:root {
  --navy: #0e2247;
  --navy-deep: #081530;
  --navy-mid: #12295a;
  --blue: #2c7be5;
  --blue-light: #6fb1ff;
  --gold: #d9a441;
  --paper: #f7f8fb;
  --line: #dde3ee;
  --muted: #5a6b85;

  --ink-primary: #0e2247;
  --ink-secondary: #12295a;
  --ink-muted: #5a6b85;
  --accent-blue: #2c7be5;
  --accent-cyan: #6fb1ff;
  --accent-glow: rgba(44, 123, 229, 0.2);
  --border-line: #dde3ee;
  --card-bg: #ffffff;
  --font-body: "Plus Jakarta Sans", "Inter", sans-serif;
  --font-heading: "Space Grotesk", "Montserrat", sans-serif;
  --font-sutram: "Comfortaa", "Outfit", sans-serif;
  --font-mono: "Space Grotesk", monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}
html,
body {
  min-height: 100%;
  overflow-x: hidden;
  font-family: var(--font-body);
  color: var(--ink-primary);
  background: var(--paper);
  touch-action: manipulation;
  -webkit-text-size-adjust: 100%;
}
body {
  background: #f7f8fb;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.page {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.announcement {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Background particle dots overlay (No strange grid boxes) */
.announcement::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(
      1px 1px at 20% 30%,
      rgba(44, 123, 229, 0.18) 1px,
      transparent 0
    ),
    radial-gradient(
      1px 1px at 75% 20%,
      rgba(44, 123, 229, 0.14) 1px,
      transparent 0
    ),
    radial-gradient(
      1px 1px at 60% 65%,
      rgba(217, 164, 65, 0.18) 1px,
      transparent 0
    ),
    radial-gradient(
      1px 1px at 90% 75%,
      rgba(44, 123, 229, 0.14) 1px,
      transparent 0
    ),
    radial-gradient(
      1px 1px at 35% 80%,
      rgba(44, 123, 229, 0.1) 1px,
      transparent 0
    );
  background-size: 600px 600px;
  pointer-events: none;
}

.topbar,
.content,
.contact {
  position: relative;
  z-index: 2;
}

/* Logo heights & vertical baseline centering */
.logo-image {
  height: 48px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}
.isea-image {
  height: 46px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}
.igdtuw-image {
  height: 46px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}
.digital-image {
  height: 42px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  mix-blend-mode: multiply;
  display: block;
}

/* 3-Lines Navigation Button (Hamburger Menu) */
.hamburger-btn {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 42px;
  height: 42px;
  padding: 9px;
  background: rgba(15, 43, 72, 0.06);
  border: 1.5px solid rgba(15, 43, 72, 0.15);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.25s ease;
  flex-shrink: 0;
  z-index: 10;
}
.hamburger-btn:hover {
  background: rgba(0, 180, 216, 0.15);
  border-color: #00b4d8;
  transform: translateY(-50%) scale(1.04);
}
.hamburger-btn .bar {
  width: 100%;
  height: 2.5px;
  background: var(--ink-primary);
  border-radius: 4px;
  transition: all 0.3s ease;
}
.hamburger-btn.active .bar:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}
.hamburger-btn.active .bar:nth-child(2) {
  opacity: 0;
}
.hamburger-btn.active .bar:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* Slide-Out Navigation Drawer (Wider Layout) */
.nav-drawer {
  position: fixed;
  top: 0;
  right: -400px;
  width: min(375px, 86vw);
  height: 100vh;
  background: linear-gradient(180deg, #092038 0%, #051424 100%);
  border-left: 1.5px solid rgba(0, 180, 216, 0.4);
  box-shadow: -10px 0 40px rgba(5, 20, 36, 0.6);
  z-index: 9999;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  color: #e2f1f8;
}
.nav-drawer.open {
  right: 0;
}
.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(0, 180, 216, 0.25);
  margin-bottom: 22px;
}
.drawer-title {
  font-family: var(--font-sutram);
  font-size: 16px;
  font-weight: 700;
  color: #00b4d8;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.drawer-title::before {
  content: "";
  width: 10px;
  height: 3px;
  background: #00b4d8;
  border-radius: 2px;
}
.close-drawer {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #00b4d8;
  font-size: 18px;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all 0.2s ease;
}
.close-drawer:hover {
  background: rgba(0, 180, 216, 0.2);
  border-color: #00b4d8;
  color: #ffffff;
}
.drawer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
  margin: 0;
}
.drawer-links li {
  padding-left: 0;
  margin: 0;
}
.drawer-links li::before {
  content: none !important;
  display: none !important;
}
.drawer-links li a {
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 18px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: all 0.25s ease;
}
.drawer-links li a span {
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
}
.drawer-links li a:hover {
  background: rgba(0, 180, 216, 0.2);
  border-color: #00b4d8;
  color: #ffffff;
  transform: translateX(4px);
  box-shadow: 0 4px 14px rgba(0, 180, 216, 0.2);
}

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(3px);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.nav-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

/* Content Section */
.content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 36px 24px 40px;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(79, 70, 229, 0.25);
  border-radius: 999px;
  color: #4f46e5;
  font-family: var(--font-heading);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: 0 4px 18px rgba(79, 70, 229, 0.12);
  backdrop-filter: blur(8px);
}
.eyebrow-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.85);
  }
}

.hero-logo-heading {
  margin: 0 0 12px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.sutram-hero-logo {
  width: min(900px, 92vw);
  height: auto;
  max-height: 250px;
  object-fit: contain;
  filter: drop-shadow(0 8px 30px rgba(79, 70, 229, 0.22));
  transition: transform 0.3s ease;
}
.sutram-hero-logo:hover {
  transform: scale(1.02);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.tagline {
  margin: 12px 0 48px;
  font-family: var(--font-heading);
  font-size: clamp(11px, 1.6vw, 14px);
  font-weight: 600;
  letter-spacing: 0.45em;
  color: var(--ink-secondary);
  text-transform: uppercase;
  opacity: 0.95;
}

.live-line {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-family: var(--font-heading);
  color: var(--ink-secondary);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 24px;
}

.date {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 10px;
  background: linear-gradient(135deg, #4f46e5 0%, #06b6d4 100%);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  box-shadow: 0 4px 18px rgba(79, 70, 229, 0.35);
}

.launch {
  margin: 16px 0 14px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* Countdown Grid */
.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(85px, 115px));
  gap: 16px;
  margin-bottom: 28px;
}

.unit {
  position: relative;
  padding: 16px 10px 14px;
  border: 1px solid var(--border-line);
  border-radius: 14px;
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.unit:hover {
  transform: translateY(-3px);
  border-color: rgba(79, 70, 229, 0.4);
  box-shadow: 0 14px 32px rgba(79, 70, 229, 0.15);
}
.unit:not(:last-child)::after {
  content: ":";
  position: absolute;
  right: -12px;
  top: 20px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 26px;
  color: var(--accent-blue);
}

.number {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(32px, 4.5vw, 44px);
  line-height: 1;
  color: #4f46e5;
}

.label {
  margin-top: 6px;
  color: var(--ink-muted);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.message {
  margin-top: 8px;
  color: var(--ink-secondary);
  font-size: 15px;
  line-height: 1.6;
  max-width: 580px;
}
.message strong {
  color: #4f46e5;
  font-weight: 800;
}

/* Full-Bleed Page Footer */
.page-footer {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  margin-top: auto;
  background: #ffffff;
  border-top: 1px solid #dde3ee;
  color: #0e2247;
}

.footer-container {
  max-width: 1100px;
  width: 100%;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 36px 32px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.footer-col h2 {
  color: #0e2247;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-col h2::before {
  display: none;
}

.social-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 16px;
  border-radius: 10px;
  background: #f7f8fb;
  border: 1px solid #dde3ee;
  color: #0e2247;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.25s ease;
}
.social-btn:hover {
  background: rgba(44, 123, 229, 0.06);
  border-color: #2c7be5;
  color: #2c7be5;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(44, 123, 229, 0.12);
}
.social-btn svg {
  color: #5a6b85;
  flex-shrink: 0;
}

.handle-badge {
  display: inline-block;
  color: rgba(226, 241, 248, 0.7);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
}

.contact-list {
  display: grid;
  gap: 12px;
  font-size: 13.5px;
}

.contact-link-item {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: #5a6b85;
  transition: color 0.2s ease;
}
.contact-link-item:hover {
  color: #2c7be5;
}

.contact-icon-badge {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: #f0f4ff;
  border: 1px solid #dde3ee;
  color: #2c7be5;
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 700;
  flex-shrink: 0;
}

.wa-group-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
  padding: 10px 18px;
  border-radius: 10px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #ffffff;
  font-weight: 700;
  font-size: 13px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
  transition: all 0.25s ease;
}
.wa-group-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

.footer-bottom-bar {
  border-top: 1px solid #dde3ee;
  padding: 16px 32px;
  text-align: center;
  font-size: 12px;
  color: #5a6b85;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  max-width: 1100px;
  width: 100%;
  box-sizing: border-box;
  margin: 0 auto;
}

/* Mobile Phone Responsive Topbar & Logo Fixes */
@media (max-width: 900px) {
  .topbar {
    min-height: 84px;
    padding: 8px 60px 8px 16px;
  }
  .brand-copy {
    font-size: 9px;
  }
  .brand-copy strong {
    font-size: 9.5px;
  }
  .logo-image {
    height: 40px;
  }
  .isea-image {
    height: 38px;
  }
  .igdtuw-image {
    height: 38px;
  }
  .sutram-image {
    max-width: 180px;
    height: 50px;
  }
  .sutram-hero-logo {
    width: 92vw;
    max-height: 220px;
  }
}

@media (max-width: 680px) {
  .topbar {
    min-height: 76px;
    padding: 8px 52px 8px 10px;
  }
  .brand {
    gap: 6px;
  }
  .brand-copy {
    display: none;
  }
  .logo-image {
    height: 34px;
  }
  .isea-image {
    height: 32px;
  }
  .igdtuw-image {
    height: 32px;
  }
  .sutram-image {
    max-width: 140px;
    height: 42px;
  }
  .sutram-hero-logo {
    width: 94vw;
    max-height: 180px;
  }
  .hamburger-btn {
    right: 10px;
    width: 38px;
    height: 38px;
    padding: 8px;
  }

  /* Footer Mobile Fix */
  .footer-container {
    grid-template-columns: 1fr !important;
    width: 100%;
    padding: 28px 20px 24px;
    gap: 32px;
  }
  .footer-col h2 {
    font-size: 13px;
  }
  .social-buttons {
    gap: 8px;
  }
  .social-btn {
    padding: 9px 14px;
    font-size: 12.5px;
  }
  .contact-list {
    gap: 14px;
    font-size: 13px;
    word-break: break-word;
    overflow-wrap: anywhere;
  }
  .contact-link-item {
    align-items: flex-start;
    flex-wrap: nowrap;
    min-width: 0;
    word-break: break-word;
    overflow-wrap: anywhere;
  }
  .contact-link-item > span:last-child {
    flex: 1 1 auto;
    min-width: 0;
  }
}

@media (max-width: 440px) {
  .topbar {
    min-height: 68px;
    padding: 6px 46px 6px 8px;
  }
  .brand {
    gap: 4px;
  }
  .logo-image {
    height: 28px;
  }
  .isea-image {
    height: 26px;
  }
  .igdtuw-image {
    height: 26px;
  }
  .sutram-image {
    max-width: 115px;
    height: 34px;
  }
  .sutram-hero-logo {
    width: 96vw;
    max-height: 140px;
  }
  .hamburger-btn {
    right: 8px;
    width: 34px;
    height: 34px;
    padding: 6px;
  }
  .content {
    padding: 20px 12px 24px;
  }
  .eyebrow {
    font-size: 10.5px;
    padding: 6px 12px;
  }
  .tagline {
    font-size: 10.5px;
    letter-spacing: 0.15em;
  }
  .countdown {
    gap: 4px;
    max-width: 340px;
  }
  .unit {
    padding: 8px 3px 6px;
  }
  .unit:not(:last-child)::after {
    display: none;
  }
  .number {
    font-size: 26px;
  }
  .label {
    font-size: 9px;
  }
  .message {
    font-size: 13px;
  }
}

.footer-bottom-bar {
  font-size: 11px;
  padding: 14px 16px;
  flex-direction: column;
  gap: 6px;
  text-align: center;
}

.notification-marquee {
  width: 100%;
  margin: 0;
  background: rgba(238, 242, 255, 0.85);
  backdrop-filter: blur(10px);
  padding: 10px 0;
  color: #1e1b4b;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  border-top: 1px solid rgba(79, 70, 229, 0.15);
  border-bottom: 1px solid rgba(79, 70, 229, 0.15);
  overflow: hidden;
  white-space: nowrap;
}

/* Moving container */
.marquee-css {
  width: 100%;
  overflow: hidden;
  white-space: nowrap;
}

/* Moving text */
.marquee-css-track {
  display: inline-block;
  white-space: nowrap;
  padding-left: 100%;
  animation: sutramMarquee 18s linear infinite;
}

/* Text */
.marquee-text {
  display: inline-block;
  color: #1e1b4b;
}

/* HACKATHON highlight */
.highlight {
  background: linear-gradient(135deg, #4f46e5, #06b6d4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 900;
}

/* Right → Left movement */
@keyframes sutramMarquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-100%);
  }
}

.highlight {
  background: linear-gradient(135deg, #4f46e5, #06b6d4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 900;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-100%);
  }
}
.main-theme-heading {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: #0f172a;
  line-height: 1.25;
  margin: 8px auto 18px;
  letter-spacing: -0.025em;
  text-align: center;
}
.hackathon-highlight {
  background: linear-gradient(135deg, #4f46e5 0%, #06b6d4 100%);
  color: #ffffff;
  padding: 5px 18px;
  border-radius: 10px;
  display: inline-block;
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.35);
  transform: rotate(-1deg);
}

.hosted-by-text {
  margin: 4px 0 24px;
  font-size: 14.5px;
  color: var(--ink-muted);
  line-height: 1.5;
}
.hosted-by-text strong {
  color: var(--ink-primary);
  font-weight: 700;
}

/* ================= SUTRAM SIH-STYLE LAYOUT ================= */
.topbar {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 78px;
  padding: 4px 22px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-line);
  box-shadow: 0 4px 25px rgba(15, 23, 42, 0.05);
}

.topbar .brand-copy {
  display: none;
}

.topbar-left,
.topbar-right {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 12px;
  min-width: 0;
}

.topbar-left {
  justify-content: flex-start;
}
.topbar-right {
  justify-content: flex-end;
  padding-right: 62px;
}

.topbar-igdtuw-link {
  display: inline-flex;
  align-items: center;
  gap: 0;
  max-width: min(430px, 36vw);
  text-decoration: none;
}

.topbar .igdtuw-emblem {
  width: 58px;
  height: 58px;
  flex: 0 0 58px;
  object-fit: contain;
  transform: scale(1.15);
  transform-origin: center;
}

.igdtuw-wordmark {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin-left: 3px;
  color: #18324f;
  line-height: 1.15;
}

.igdtuw-wordmark strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 16px;
  font-weight: 700;
  white-space: nowrap;
}

.igdtuw-wordmark small {
  margin-top: 2px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 10.5px;
  font-style: italic;
  font-weight: 700;
  white-space: nowrap;
}

.topbar .igdtuw-banner-img {
  height: 68px;
  width: auto;
  max-width: 340px;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.topbar .igdtuw-banner-img:hover {
  transform: scale(1.02);
}

.topbar .igdtuw-image {
  height: 52px;
  width: auto;
}

.topbar-partner-logos {
  display: flex;
  align-items: center;
  gap: 9px;
  flex-wrap: nowrap;
}

.topbar .partner-logo {
  height: clamp(26px, 3vw, 42px);
  width: auto;
  max-width: clamp(78px, 9.2vw, 126px);
  object-fit: contain;
  object-position: center;
  flex-shrink: 0;
  transition:
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.2s ease;
}

.topbar .partner-logo:hover {
  transform: translateY(-2px) scale(1.06);
}

.topbar .logo-image {
  height: 40px;
}
.topbar .isea-image {
  height: 36px;
}

.topbar-center-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 230px;
  height: 72px;
  z-index: 4;
}

.topbar-center-logo img {
  width: 230px;
  height: 72px;
  object-fit: contain;
  filter: none;
}

.login-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 18px;
  border: 1px solid rgba(0, 119, 182, 0.35);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 800;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.login-btn:hover {
  background: #eaf8fd;
  border-color: #00b4d8;
  transform: translateY(-1px);
}

.primary-nav {
  position: relative;
  z-index: 3;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 13px 28px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border-line);
  box-shadow: 0 4px 16px rgba(15, 43, 72, 0.06);
  overflow-x: auto;
  scrollbar-width: none;
}

.primary-nav::-webkit-scrollbar {
  display: none;
}

.primary-nav a {
  flex: 0 0 auto;
  padding: 8px 11px;
  border-radius: 7px;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  white-space: nowrap;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.primary-nav a:hover,
.primary-nav a.active {
  color: #0077b6;
  background: rgba(0, 180, 216, 0.09);
  transform: translateY(-1px);
}

.nav-dropdown-menu a.nav-template-link,
.drawer-sublist li a.drawer-template-link {
  color: #0077b6;
  font-weight: 800;
}

.content {
  padding-top: 34px;
  padding-bottom: 48px;
}

.main-theme-heading {
  margin-top: 4px;
}

.hero-logo-heading {
  margin-top: 8px;
  margin-bottom: 4px;
}

.tagline {
  margin-bottom: 24px;
}

.hero-cta-row {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 14px;
  margin: 6px 0 26px;
  flex-wrap: wrap;
}

.hero-cta {
  min-width: 160px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 19px;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.035em;
  border: 1px solid transparent;
  box-shadow: 0 7px 18px rgba(15, 43, 72, 0.1);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.hero-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(15, 43, 72, 0.15);
}

.hero-cta.primary {
  background: linear-gradient(135deg, #0077b6, #00b4d8);
  color: #fff;
}

.hero-cta.secondary {
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink-primary);
  border-color: rgba(0, 119, 182, 0.24);
}

.hero-cta.gold {
  background: linear-gradient(135deg, #ffd84d, #fdb931);
  color: #0f2b48;
  border-color: rgba(253, 185, 49, 0.4);
}

.cta-arrow {
  font-size: 15px;
  line-height: 1;
}

@media (max-width: 900px) {
  .primary-nav {
    justify-content: flex-start;
    padding-left: 18px;
    padding-right: 18px;
  }
  .primary-nav a {
    font-size: 10px;
    padding: 8px 9px;
  }
  .topbar-center-logo img {
    width: 125px;
    height: 56px;
  }
  .topbar .igdtuw-image {
    height: 44px;
  }
  .topbar .logo-image {
    height: 36px;
  }
  .topbar .isea-image {
    height: 36px;
  }
  .login-btn {
    display: none;
  }
}

@media (max-width: 680px) {
  .topbar {
    min-height: 74px;
    padding: 8px 54px 8px 12px;
  }
  .topbar-left {
    gap: 0;
  }
  .topbar-right {
    gap: 7px;
    padding-right: 48px;
  }
  .topbar .igdtuw-image {
    height: 36px;
  }
  .topbar .logo-image {
    height: 30px;
  }
  .topbar .isea-image {
    height: 30px;
  }
  .topbar-center-logo img {
    width: 105px;
    height: 48px;
  }
  .hero-cta-row {
    gap: 9px;
  }
  .hero-cta {
    min-width: 140px;
    padding: 11px 13px;
    font-size: 10.5px;
  }
}

@media (max-width: 440px) {
  .topbar {
    min-height: 64px;
    padding: 6px 45px 6px 8px;
  }
  .topbar .igdtuw-image {
    height: 30px;
  }
  .topbar .logo-image {
    height: 26px;
  }
  .topbar .isea-image {
    height: 26px;
  }
  .topbar-center-logo img {
    width: 88px;
    height: 40px;
  }
  .primary-nav {
    gap: 2px;
    padding: 9px 10px;
  }
  .primary-nav a {
    font-size: 9px;
    padding: 7px 8px;
  }
  .hero-cta {
    min-width: 125px;
  }
}

/* =========================================================
   ABOUT PAGE + COMPATIBILITY STYLES
   Added for about.html
   ========================================================= */

/* Compatibility for the exact about.html header */
.top-header {
  position: relative;
  min-height: 88px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 10px 22px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border-line);
  box-shadow: 0 4px 20px rgba(15, 43, 72, 0.05);
}
.header-left {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.header-center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  padding-right: 62px;
}
.header-igdtuw-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
}
.header-sutram-logo {
  width: 150px;
  height: 64px;
  object-fit: contain;
  filter: drop-shadow(0 3px 10px rgba(15, 43, 72, 0.08));
}
.header-emblem,
.header-isea-logo {
  height: 42px;
  width: auto;
  object-fit: contain;
}
.menu-btn {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  padding: 9px;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  background: rgba(15, 43, 72, 0.06);
  border: 1.5px solid rgba(15, 43, 72, 0.15);
  border-radius: 12px;
  cursor: pointer;
}
.menu-btn span {
  width: 100%;
  height: 2.5px;
  background: var(--ink-primary);
  border-radius: 4px;
}
.announcement-bar {
  width: 100%;
  padding: 10px 0;
  overflow: hidden;
  white-space: nowrap;
  background: #eef9fd;
  border-top: 1px solid rgba(0, 180, 216, 0.15);
  border-bottom: 1px solid rgba(0, 180, 216, 0.15);
}
.announcement-track {
  display: inline-block;
  min-width: 100%;
  text-align: center;
  color: #006da8;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.navbar {
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border-line);
  box-shadow: 0 4px 16px rgba(15, 43, 72, 0.06);
}
.nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 13px 28px;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav-links::-webkit-scrollbar {
  display: none;
}
.nav-links a {
  flex: 0 0 auto;
  padding: 8px 11px;
  border-radius: 7px;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  white-space: nowrap;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}
.nav-links a:hover,
.nav-links a.active {
  color: #0077b6;
  background: rgba(0, 180, 216, 0.09);
  transform: translateY(-1px);
}
.side-menu {
  position: fixed;
  top: 0;
  right: -400px;
  width: min(375px, 86vw);
  height: 100vh;
  z-index: 9999;
  padding: 28px 24px;
  background: linear-gradient(180deg, #092038, #051424);
  border-left: 1.5px solid rgba(0, 180, 216, 0.4);
  box-shadow: -10px 0 40px rgba(5, 20, 36, 0.6);
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.side-menu.open {
  right: 0;
}
.close-menu {
  margin-left: auto;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #00b4d8;
  border-radius: 10px;
  font-size: 22px;
  cursor: pointer;
}
.side-menu-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 22px;
}
.side-menu-links a {
  padding: 13px 18px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
}
.side-menu-links a.active,
.side-menu-links a:hover {
  background: rgba(0, 180, 216, 0.2);
  border-color: #00b4d8;
}
.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(3px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.menu-overlay.show {
  opacity: 1;
  pointer-events: auto;
}

/* ABOUT PAGE */
.about-content {
  width: 100%;
  overflow: hidden;
  background: linear-gradient(
    rgba(218, 235, 244, 0.78),
    rgba(235, 243, 247, 0.96)
  );
  color: var(--ink-primary);
}
.about-container {
  width: min(1180px, 90%);
  margin: 0 auto;
}
.about-section {
  position: relative;
  padding: 85px 0;
}
.about-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(50, 116, 150, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(50, 116, 150, 0.055) 1px, transparent 1px);
  background-size: 42px 42px;
}
.page-label,
.small-label {
  display: inline-block;
  color: #168bb7;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
}

/* Hero */
.about-hero {
  position: relative;
  min-height: 430px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 50% 50%,
      rgba(50, 158, 205, 0.18),
      transparent 48%
    ),
    linear-gradient(rgba(222, 238, 246, 0.9), rgba(239, 246, 249, 0.96));
}
.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(39, 115, 151, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(39, 115, 151, 0.07) 1px, transparent 1px);
  background-size: 42px 42px;
}
.about-hero-inner {
  position: relative;
  z-index: 1;
  width: min(850px, 90%);
}
.about-hero h1 {
  margin: 22px 0 20px;
  color: #183d68;
  font-family: var(--font-heading);
  font-size: clamp(45px, 6vw, 74px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -2px;
}
.about-hero h1 span,
.about-section-heading h2 span,
.about-center-heading h2 span,
.final-cta-inner h2 span {
  color: #168bb7;
}
.about-hero p {
  width: min(680px, 100%);
  margin: 0 auto;
  color: #45627c;
  font-size: 15px;
  line-height: 1.8;
}
.about-scroll-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
  color: #678196;
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.about-scroll-indicator span {
  width: 30px;
  height: 1px;
  background: #e6ad28;
}

/* Introduction */
.about-intro-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 100px;
  align-items: start;
}
.section-number {
  display: block;
  margin-bottom: 15px;
  color: #dca323;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
}
.about-section-heading h2 {
  margin-top: 18px;
  color: #193d67;
  font-family: var(--font-heading);
  font-size: clamp(38px, 4vw, 58px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -1.5px;
}
.about-description {
  padding-top: 20px;
}
.about-description p {
  margin-bottom: 20px;
  color: #536d83;
  font-size: 15px;
  line-height: 1.9;
}
.about-description .lead-text {
  color: #254b70;
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.65;
}

/* Vision and objectives */
.about-dark-section {
  background:
    radial-gradient(
      circle at 20% 20%,
      rgba(18, 137, 183, 0.16),
      transparent 28%
    ),
    #0c2942;
}
.about-dark-section::before {
  background-image:
    linear-gradient(rgba(93, 180, 220, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(93, 180, 220, 0.07) 1px, transparent 1px);
}
.about-center-heading {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto 55px;
  text-align: center;
}
.about-center-heading h2 {
  margin-top: 17px;
  color: #193d67;
  font-family: var(--font-heading);
  font-size: clamp(38px, 5vw, 62px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -1.5px;
}
.about-dark-section .about-center-heading h2 {
  color: #f3f8fb;
}
.vision-objective-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.about-info-card {
  min-height: 290px;
  padding: 27px;
  border: 1px solid rgba(147, 202, 226, 0.17);
  border-radius: 16px;
  background: rgba(18, 51, 77, 0.78);
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease;
}
.about-info-card:hover {
  transform: translateY(-6px);
  border-color: rgba(54, 182, 226, 0.55);
  background: rgba(21, 63, 92, 0.96);
}
.featured-info-card {
  background: linear-gradient(
    145deg,
    rgba(21, 139, 184, 0.25),
    rgba(18, 51, 77, 0.9)
  );
}
.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-number {
  color: #6ca2bc;
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 800;
}
.card-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(57, 184, 226, 0.38);
  border-radius: 10px;
  color: #4ac5ec;
  font-size: 20px;
}
.about-info-card h3 {
  margin: 45px 0 12px;
  color: #fff;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
}
.about-info-card p {
  color: #a7c1d0;
  font-size: 13px;
  line-height: 1.8;
}

/* Focus areas */
.wide-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 50px;
}
.wide-heading h2 {
  max-width: 650px;
}
.technology-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.technology-card {
  position: relative;
  min-height: 320px;
  padding: 27px;
  overflow: hidden;
  border: 1px solid rgba(32, 92, 125, 0.14);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.52);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}
.technology-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 45px rgba(30, 83, 112, 0.12);
}
.tech-number {
  color: #9bb3c2;
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 800;
}
.tech-symbol {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  margin-top: 42px;
  border: 1px solid rgba(24, 139, 183, 0.28);
  border-radius: 50%;
  background: rgba(40, 157, 203, 0.08);
  color: #168bb7;
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 900;
}
.technology-card h3 {
  margin-top: 30px;
  color: #1b416a;
  font-family: var(--font-heading);
  font-size: 21px;
  font-weight: 800;
}
.technology-card p {
  margin-top: 10px;
  color: #61798d;
  font-size: 12px;
  line-height: 1.8;
}

/* Pipeline */
.pipeline-section {
  border-top: 1px solid rgba(35, 95, 126, 0.08);
  background:
    radial-gradient(
      circle at 50% 50%,
      rgba(31, 154, 203, 0.08),
      transparent 42%
    ),
    #edf5f8;
}
.pipeline {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-x: auto;
  padding: 28px 12px 34px;
}
.pipeline-item {
  flex: 0 0 180px;
  min-height: 178px;
  text-align: center;
}
.pipeline-item span {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border: 1px solid rgba(32, 117, 153, 0.22);
  border-radius: 50%;
  background: #fff;
  color: #668399;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 800;
}
.pipeline-item.active span {
  border-color: #168bb7;
  background: #168bb7;
  color: #fff;
  box-shadow: 0 0 0 8px rgba(22, 139, 183, 0.09);
}
.pipeline-item strong {
  display: block;
  color: #204568;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;
}
.pipeline-item p {
  margin: 8px auto 0;
  max-width: 145px;
  color: #7c94a5;
  font-size: 12px;
  line-height: 1.45;
}
.pipeline-line {
  width: 70px;
  min-width: 70px;
  height: 1px;
  margin-top: -48px;
  background: linear-gradient(90deg, #e4a820, rgba(22, 139, 183, 0.35));
}

/* Organisers */
.organizers-section {
  background: #f5f9fa;
}
.organizers-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.organizer-card {
  min-height: 260px;
  padding: 35px;
  text-align: center;
  border: 1px solid rgba(28, 85, 116, 0.12);
  border-radius: 16px;
  background: #fff;
}
.organizer-card img {
  width: 75px;
  height: 75px;
  object-fit: contain;
  margin-bottom: 20px;
}
.organizer-card h3 {
  color: #1b416a;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
}
.organizer-card p {
  max-width: 250px;
  margin: 9px auto 0;
  color: #71879a;
  font-size: 12px;
  line-height: 1.8;
}

/* Final CTA */
.about-final-cta {
  position: relative;
  padding: 85px 0;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 70% 50%,
      rgba(28, 149, 196, 0.2),
      transparent 35%
    ),
    #0d2a43;
}
.about-final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(90, 181, 220, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(90, 181, 220, 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
}
.final-cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
}
.final-cta-inner h2 {
  margin-top: 14px;
  color: #fff;
  font-family: var(--font-heading);
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -1px;
}
.final-cta-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.about-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 20px;
  border-radius: 7px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 800;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}
.about-btn:hover {
  transform: translateY(-3px);
}
.about-btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.32);
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}
.about-btn-primary {
  color: #183b61;
  background: linear-gradient(135deg, #ffdb70, #f5b51e);
  box-shadow: 0 10px 28px rgba(236, 171, 28, 0.2);
}

/* Footer aliases for exact about.html */
.footer {
  width: 100%;
  background: linear-gradient(180deg, #092038, #051424);
  color: #e2f1f8;
}
.footer-column h4 {
  color: #00b4d8;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-column h4 span {
  display: inline-block;
  width: 12px;
  height: 3px;
  background: #00b4d8;
  margin-right: 8px;
  vertical-align: middle;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
  color: #e2f1f8;
  font-size: 13px;
}
.contact-icon {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: rgba(0, 180, 216, 0.15);
  border: 1px solid rgba(0, 180, 216, 0.3);
  color: #00b4d8;
}
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  font-size: 12px;
  color: rgba(226, 241, 248, 0.6);
}
.footer-bottom p + p {
  margin-top: 6px;
}

/* About responsive */
@media (max-width: 1000px) {
  .about-intro-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .vision-objective-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .technology-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .wide-heading {
    display: block;
  }
  .wide-heading h2 {
    margin-top: 20px;
  }
  .final-cta-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}
@media (max-width: 900px) {
  .nav-links {
    justify-content: flex-start;
    padding-left: 18px;
    padding-right: 18px;
  }
  .header-sutram-logo {
    width: 125px;
    height: 56px;
  }
  .header-igdtuw-logo {
    height: 44px;
  }
  .header-emblem,
  .header-isea-logo {
    height: 36px;
  }
  .header-right .login-btn {
    display: none;
  }
}
@media (max-width: 680px) {
  .top-header {
    min-height: 74px;
    padding: 8px 54px 8px 12px;
  }
  .header-right {
    gap: 7px;
    padding-right: 48px;
  }
  .header-igdtuw-logo {
    height: 36px;
  }
  .header-emblem,
  .header-isea-logo {
    height: 30px;
  }
  .header-sutram-logo {
    width: 105px;
    height: 48px;
  }
  .about-section {
    padding: 65px 0;
  }
  .about-hero {
    min-height: 390px;
  }
  .about-hero h1 {
    font-size: 48px;
  }
  .about-hero p {
    font-size: 13px;
  }
  .about-description .lead-text {
    font-size: 17px;
  }
  .vision-objective-grid,
  .technology-grid,
  .organizers-grid {
    grid-template-columns: 1fr;
  }
  .pipeline {
    justify-content: flex-start;
  }
  .pipeline {
    padding-left: 20px;
    padding-right: 20px;
    justify-content: flex-start;
  }
  .pipeline-line {
    min-width: 55px;
    width: 55px;
  }
  .final-cta-buttons {
    width: 100%;
    flex-direction: column;
  }
  .about-btn {
    justify-content: center;
  }
}
@media (max-width: 440px) {
  .top-header {
    min-height: 64px;
    padding: 6px 45px 6px 8px;
  }
  .header-igdtuw-logo {
    height: 30px;
  }
  .header-emblem,
  .header-isea-logo {
    height: 26px;
  }
  .header-sutram-logo {
    width: 88px;
    height: 40px;
  }
  .menu-btn {
    right: 8px;
    width: 34px;
    height: 34px;
    padding: 6px;
  }
}
/* =========================================================
   LOGIN PAGE
========================================================= */

.login-page {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  background: linear-gradient(135deg, #e9f3f7 0%, #f5f9fa 45%, #e4f0f5 100%);
}

/* BACKGROUND GRID */

.login-bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;

  background-image:
    linear-gradient(rgba(32, 111, 148, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32, 111, 148, 0.06) 1px, transparent 1px);

  background-size: 42px 42px;
}

/* BACKGROUND GLOWS */

.login-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.glow-one {
  width: 420px;
  height: 420px;

  top: -180px;
  left: -150px;

  background: rgba(0, 180, 216, 0.16);
}

.glow-two {
  width: 350px;
  height: 350px;

  bottom: -150px;
  right: -100px;

  background: rgba(235, 175, 35, 0.16);
}

/* MAIN WRAPPER */

.login-wrapper {
  position: relative;
  z-index: 2;

  width: min(1250px, 92%);
  min-height: 100vh;

  margin: 0 auto;

  display: flex;
  flex-direction: column;

  justify-content: center;

  padding: 70px 0;
}

/* BACK BUTTON */

.back-home {
  position: absolute;

  top: 30px;
  left: 0;

  display: inline-flex;
  align-items: center;
  gap: 9px;

  color: #46667c;

  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;

  transition: 0.25s ease;
}

.back-home span {
  font-size: 20px;
}

.back-home:hover {
  color: #168bb7;

  transform: translateX(-3px);
}

/* MAIN LOGIN LAYOUT */

.login-layout {
  width: 100%;

  display: grid;

  grid-template-columns:
    1fr
    520px;

  align-items: center;

  gap: 90px;
}

/* =========================================================
   LEFT SIDE
========================================================= */

.login-brand-section {
  padding: 30px 20px;
}

.login-logo-link {
  display: inline-block;

  margin-bottom: 55px;
}

.login-sutram-logo {
  width: 220px;
  height: auto;

  object-fit: contain;
}

/* LOGIN TAG */

.login-tag {
  display: inline-block;

  padding: 8px 14px;

  border-radius: 30px;

  background: rgba(22, 139, 183, 0.1);

  border: 1px solid rgba(22, 139, 183, 0.18);

  color: #168bb7;

  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 800;

  letter-spacing: 2px;
}

/* LEFT HEADING */

.login-brand-content h1 {
  margin-top: 25px;

  color: #183d68;

  font-family: var(--font-heading);

  font-size: clamp(50px, 5vw, 75px);

  font-weight: 900;

  line-height: 1.04;

  letter-spacing: -2px;
}

.login-brand-content h1 span {
  color: #168bb7;
}

/* DESCRIPTION */

.login-brand-content p {
  max-width: 540px;

  margin-top: 25px;

  color: #5d7488;

  font-size: 15px;

  line-height: 1.9;
}

/* FEATURES */

.login-features {
  display: flex;

  gap: 30px;

  margin-top: 50px;
}

.login-feature {
  display: flex;

  align-items: center;

  gap: 13px;
}

.feature-icon {
  width: 42px;
  height: 42px;

  display: grid;
  place-items: center;

  border-radius: 10px;

  background: #183d68;

  color: #f4be2a;

  font-family: var(--font-heading);

  font-size: 10px;
  font-weight: 800;
}

.login-feature div {
  display: flex;
  flex-direction: column;

  gap: 4px;
}

.login-feature strong {
  color: #23486b;

  font-family: var(--font-heading);

  font-size: 12px;
}

.login-feature span {
  color: #71889a;

  font-size: 10px;
}

/* =========================================================
   LOGIN CARD
========================================================= */

.login-card {
  position: relative;

  padding: 50px 48px 30px;

  background: rgba(255, 255, 255, 0.9);

  border: 1px solid rgba(35, 98, 132, 0.14);

  border-radius: 24px;

  box-shadow: 0 25px 70px rgba(20, 64, 92, 0.13);

  backdrop-filter: blur(20px);
}

/* GOLD TOP LINE */

.login-card::before {
  content: "";

  position: absolute;

  top: 0;
  left: 50%;

  transform: translateX(-50%);

  width: 90px;
  height: 4px;

  border-radius: 0 0 10px 10px;

  background: linear-gradient(90deg, #f6b91e, #ffdc70);
}

/* CARD HEADER */

.login-card-header h2 {
  margin-top: 15px;

  color: #193d67;

  font-family: var(--font-heading);

  font-size: 40px;

  font-weight: 900;

  letter-spacing: -1px;
}

.login-card-header h2 span {
  color: #168bb7;
}

.login-card-header p {
  margin-top: 10px;

  color: #71889a;

  font-size: 13px;
}

/* FORM */

.login-form {
  margin-top: 35px;
}

/* FORM GROUP */

.form-group {
  margin-bottom: 23px;
}

.form-group label {
  display: block;

  margin-bottom: 9px;

  color: #2b4f6d;

  font-family: var(--font-heading);

  font-size: 11px;
  font-weight: 800;

  letter-spacing: 0.4px;
}

/* PASSWORD ROW */

.password-label-row {
  display: flex;

  justify-content: space-between;

  align-items: center;
}

.forgot-password {
  color: #168bb7;

  font-family: var(--font-heading);

  font-size: 10px;
  font-weight: 700;
}

.forgot-password:hover {
  color: #d99c14;
}

/* INPUT */

.input-wrapper {
  position: relative;

  display: flex;

  align-items: center;
}

.input-icon {
  position: absolute;

  left: 15px;

  color: #7e98aa;

  font-size: 15px;

  pointer-events: none;
}

.input-wrapper input {
  width: 100%;

  height: 53px;

  padding: 0 48px 0 44px;

  border: 1px solid rgba(45, 105, 136, 0.18);

  border-radius: 10px;

  outline: none;

  background: rgba(245, 249, 251, 0.85);

  color: #1e4568;

  font-family: inherit;

  font-size: 13px;

  transition:
    border 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
}

.input-wrapper input::placeholder {
  color: #9caeba;
}

.input-wrapper input:focus {
  border-color: #168bb7;

  background: #ffffff;

  box-shadow: 0 0 0 4px rgba(22, 139, 183, 0.08);
}

/* PASSWORD TOGGLE */

.password-toggle {
  position: absolute;

  right: 13px;

  width: 30px;
  height: 30px;

  display: grid;
  place-items: center;

  border: none;

  background: transparent;

  color: #7893a5;

  cursor: pointer;

  transition: 0.2s ease;
}

.password-toggle:hover {
  color: #168bb7;
}

/* REMEMBER ME */

.login-options {
  display: flex;

  justify-content: space-between;

  align-items: center;

  margin-top: -5px;
  margin-bottom: 25px;
}

.remember-me {
  position: relative;

  display: flex;

  align-items: center;

  gap: 8px;

  cursor: pointer;

  color: #647e90;

  font-size: 11px;
}

.remember-me input {
  position: absolute;

  opacity: 0;
}

.custom-checkbox {
  width: 16px;
  height: 16px;

  border: 1px solid rgba(40, 100, 130, 0.3);

  border-radius: 4px;

  background: #ffffff;

  transition: 0.2s ease;
}

.remember-me input:checked + .custom-checkbox {
  background: #168bb7;

  border-color: #168bb7;
}

.remember-me input:checked + .custom-checkbox::after {
  content: "✓";

  display: block;

  color: white;

  font-size: 11px;

  text-align: center;

  line-height: 15px;
}

/* LOGIN BUTTON */

.login-submit-btn {
  width: 100%;
  height: 54px;

  display: flex;

  align-items: center;

  justify-content: center;

  gap: 12px;

  border: none;

  border-radius: 10px;

  background: linear-gradient(135deg, #087ba9, #13a1c9);

  color: white;

  font-family: var(--font-heading);

  font-size: 12px;
  font-weight: 800;

  cursor: pointer;

  box-shadow: 0 12px 25px rgba(0, 132, 181, 0.2);

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.login-submit-btn span {
  font-size: 18px;
}

.login-submit-btn:hover {
  transform: translateY(-3px);

  box-shadow: 0 17px 32px rgba(0, 132, 181, 0.3);
}

/* DIVIDER */

.login-divider {
  display: flex;

  align-items: center;

  gap: 12px;

  margin: 27px 0;
}

.login-divider span {
  flex: 1;

  height: 1px;

  background: rgba(40, 98, 128, 0.12);
}

.login-divider p {
  color: #91a4b1;

  font-family: var(--font-heading);

  font-size: 9px;

  font-weight: 800;

  letter-spacing: 1px;
}

/* GOOGLE BUTTON */

.google-login-btn {
  width: 100%;
  height: 52px;

  display: flex;

  align-items: center;

  justify-content: center;

  gap: 12px;

  border: 1px solid rgba(39, 95, 124, 0.16);

  border-radius: 10px;

  background: white;

  color: #355875;

  font-family: var(--font-heading);

  font-size: 11px;
  font-weight: 700;

  cursor: pointer;

  transition: 0.2s ease;
}

.google-login-btn:hover {
  border-color: #168bb7;

  transform: translateY(-2px);
}

.google-icon {
  display: grid;

  place-items: center;

  width: 22px;
  height: 22px;

  border-radius: 50%;

  background: #f3f6f8;

  color: #168bb7;

  font-family: Arial;

  font-size: 13px;

  font-weight: bold;
}

/* REGISTER */

.login-register-text {
  display: flex;

  align-items: center;

  justify-content: center;

  gap: 8px;

  margin-top: 27px;

  font-size: 11px;
}

.login-register-text p {
  color: #8196a6;
}

.login-register-text a {
  color: #168bb7;

  font-family: var(--font-heading);

  font-weight: 800;
}

.login-register-text a span {
  margin-left: 3px;
}

/* LOGIN CARD FOOTER */

.login-card-footer {
  display: flex;

  align-items: center;

  justify-content: center;

  gap: 8px;

  margin-top: 30px;

  color: #9aabb6;

  font-family: var(--font-heading);

  font-size: 8px;

  font-weight: 700;

  letter-spacing: 0.8px;

  text-transform: uppercase;
}

.login-card-footer span {
  width: 18px;
  height: 1px;

  background: #e5b12c;
}

/* =========================================================
   RESPONSIVE LOGIN PAGE
========================================================= */

@media (max-width: 1000px) {
  .login-wrapper {
    padding: 100px 0 60px;
  }

  .login-layout {
    grid-template-columns: 1fr;

    gap: 50px;

    max-width: 600px;

    margin: 0 auto;
  }

  .login-brand-section {
    text-align: center;

    padding: 0;
  }

  .login-logo-link {
    margin-bottom: 30px;
  }

  .login-brand-content p {
    margin-left: auto;
    margin-right: auto;
  }

  .login-features {
    justify-content: center;
  }
}

@media (max-width: 600px) {
  .login-wrapper {
    width: min(92%, 500px);

    padding-top: 90px;
  }

  .back-home {
    top: 20px;
  }

  .login-brand-content h1 {
    font-size: 48px;
  }

  .login-brand-content p {
    font-size: 13px;
  }

  .login-features {
    flex-direction: column;

    align-items: flex-start;

    width: fit-content;

    margin-left: auto;
    margin-right: auto;
  }

  .login-card {
    padding: 42px 24px 25px;

    border-radius: 18px;
  }

  .login-card-header h2 {
    font-size: 34px;
  }
}

@media (max-width: 400px) {
  .login-sutram-logo {
    width: 180px;
  }

  .login-brand-content h1 {
    font-size: 41px;
  }

  .login-card {
    padding: 38px 18px 22px;
  }

  .login-card-footer {
    font-size: 7px;
  }
}

/* ============================================================
   FAQ PAGE (faq.html)
   ============================================================ */
/* faq.html's markup already carries body class "faq-page" and every
   selector below is already namespaced with a faq- prefix in the
   original inline CSS, so nothing needed further scoping. */

.faq-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #edf5f8 0%, #f8fbfc 48%, #e8f2f6 100%);
  color: #183d68;
  overflow-x: hidden;
}

/* BACKGROUND GRID */

.faq-bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;

  background-image:
    linear-gradient(rgba(32, 111, 148, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32, 111, 148, 0.055) 1px, transparent 1px);

  background-size: 42px 42px;
}

/* =====================================================
   HERO
===================================================== */

.faq-hero {
  position: relative;
  z-index: 1;

  text-align: center;

  padding: 72px 20px 42px;
}

.faq-small-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;

  padding: 8px 16px;

  border-radius: 30px;

  background: rgba(22, 139, 183, 0.08);

  border: 1px solid rgba(22, 139, 183, 0.18);

  color: #168bb7;

  font-size: 10px;
  font-weight: 800;

  letter-spacing: 2px;
}

.faq-small-label::before {
  content: "";

  width: 7px;
  height: 7px;

  border-radius: 50%;

  background: #f2b824;

  box-shadow: 0 0 0 4px rgba(242, 184, 36, 0.12);
}

.faq-hero h1 {
  margin: 22px 0 12px;

  color: #183d68;

  font-size: clamp(38px, 5vw, 64px);
  font-weight: 900;

  line-height: 1.1;

  letter-spacing: -2px;
}

.faq-hero h1 span {
  color: #168bb7;
}

.faq-hero p {
  max-width: 610px;

  margin: 0 auto;

  color: #647d8f;

  font-size: 14px;

  line-height: 1.8;
}

/* =====================================================
   SEARCH
===================================================== */

.faq-search-section {
  position: relative;
  z-index: 2;

  width: min(700px, 90%);

  margin: 8px auto 34px;
}

.faq-search-box {
  position: relative;

  width: 100%;
}

.faq-search-box input {
  width: 100%;
  height: 58px;

  padding: 0 55px 0 55px;

  border-radius: 14px;

  border: 1px solid rgba(31, 95, 128, 0.16);

  outline: none;

  background: rgba(255, 255, 255, 0.88);

  box-shadow: 0 12px 35px rgba(29, 71, 96, 0.07);

  color: #234966;

  font-size: 13px;

  transition: 0.25s ease;
}

.faq-search-box input::placeholder {
  color: #94a7b3;
}

.faq-search-box input:focus {
  border-color: #168bb7;

  box-shadow:
    0 0 0 4px rgba(22, 139, 183, 0.08),
    0 12px 35px rgba(29, 71, 96, 0.08);
}

.faq-search-icon {
  position: absolute;

  top: 50%;
  left: 20px;

  transform: translateY(-50%);

  color: #168bb7;

  font-size: 19px;

  pointer-events: none;
}

.faq-search-count {
  position: absolute;

  top: 50%;
  right: 18px;

  transform: translateY(-50%);

  color: #8ca0ad;

  font-size: 10px;
  font-weight: 700;
}

/* =====================================================
   MAIN FAQ CONTAINER
===================================================== */

.faq-main {
  position: relative;
  z-index: 2;

  width: min(1180px, 92%);

  margin: 0 auto;

  padding-bottom: 70px;
}

.faq-layout {
  display: grid;

  grid-template-columns:
    240px
    1fr;

  gap: 35px;

  align-items: start;
}

/* =====================================================
   CATEGORY MENU
===================================================== */

.faq-categories {
  position: sticky;

  top: 20px;

  padding: 12px;

  border-radius: 18px;

  background: rgba(255, 255, 255, 0.72);

  border: 1px solid rgba(31, 95, 128, 0.1);

  box-shadow: 0 10px 30px rgba(24, 61, 104, 0.05);
}

.faq-category-title {
  padding: 12px 12px 16px;

  color: #8aa0ad;

  font-size: 9px;
  font-weight: 800;

  letter-spacing: 1.5px;
}

.faq-category-btn {
  width: 100%;

  display: flex;
  align-items: center;
  gap: 11px;

  padding: 13px 12px;

  border: none;

  border-radius: 10px;

  background: transparent;

  color: #557084;

  text-align: left;

  font-size: 11px;
  font-weight: 700;

  cursor: pointer;

  transition: 0.2s ease;
}

.faq-category-btn:hover {
  background: rgba(22, 139, 183, 0.07);

  color: #168bb7;
}

.faq-category-btn.active {
  background: linear-gradient(135deg, #087ba9, #1599c2);

  color: #ffffff;

  box-shadow: 0 8px 18px rgba(0, 126, 173, 0.17);
}

.faq-category-icon {
  width: 26px;
  height: 26px;

  display: grid;
  place-items: center;

  flex-shrink: 0;

  border-radius: 7px;

  background: rgba(22, 139, 183, 0.09);

  color: #168bb7;

  font-size: 12px;
}

.faq-category-btn.active .faq-category-icon {
  background: rgba(255, 255, 255, 0.18);

  color: #f6c437;
}

/* =====================================================
   FAQ CONTENT
===================================================== */

.faq-content {
  min-width: 0;
}

.faq-section {
  display: none;
}

.faq-section.active {
  display: block;
}

.faq-section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;

  margin-bottom: 18px;
}

.faq-section-heading h2 {
  margin: 0;

  color: #183d68;

  font-size: 25px;
  font-weight: 900;

  letter-spacing: -0.5px;
}

.faq-section-heading p {
  margin: 0;

  color: #8499a7;

  font-size: 11px;
}

/* =====================================================
   ACCORDION
===================================================== */

.faq-item {
  margin-bottom: 11px;

  border-radius: 14px;

  overflow: hidden;

  background: rgba(255, 255, 255, 0.86);

  border: 1px solid rgba(31, 95, 128, 0.11);

  transition: 0.25s ease;
}

.faq-item:hover {
  border-color: rgba(22, 139, 183, 0.28);
}

.faq-item.open {
  border-color: rgba(22, 139, 183, 0.3);

  box-shadow: 0 10px 28px rgba(20, 76, 107, 0.07);
}

.faq-question {
  width: 100%;

  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 20px;

  padding: 19px 22px;

  border: none;

  background: transparent;

  color: #294b65;

  text-align: left;

  font-size: 13px;
  font-weight: 800;

  cursor: pointer;
}

.faq-question-left {
  display: flex;
  align-items: center;

  gap: 13px;
}

.faq-question-number {
  width: 27px;
  height: 27px;

  display: grid;
  place-items: center;

  flex-shrink: 0;

  border-radius: 7px;

  background: rgba(22, 139, 183, 0.08);

  color: #168bb7;

  font-size: 9px;
  font-weight: 900;
}

.faq-plus {
  width: 27px;
  height: 27px;

  display: grid;
  place-items: center;

  flex-shrink: 0;

  border-radius: 50%;

  background: #edf4f7;

  color: #168bb7;

  font-size: 18px;

  transition: 0.25s ease;
}

.faq-item.open .faq-plus {
  transform: rotate(45deg);

  background: #168bb7;

  color: #ffffff;
}

.faq-answer {
  max-height: 0;

  overflow: hidden;

  transition: max-height 0.35s ease;
}

.faq-answer-inner {
  padding: 0 65px 22px;

  color: #637d90;

  font-size: 12px;

  line-height: 1.8;
}

.faq-answer-inner strong {
  color: #2d5875;
}

/* =====================================================
   EMPTY SEARCH RESULT
===================================================== */

.faq-empty {
  display: none;

  text-align: center;

  padding: 65px 20px;

  border-radius: 18px;

  background: rgba(255, 255, 255, 0.7);

  border: 1px dashed rgba(22, 139, 183, 0.25);
}

.faq-empty-icon {
  font-size: 35px;

  margin-bottom: 10px;
}

.faq-empty h3 {
  margin: 0 0 8px;

  color: #183d68;

  font-size: 19px;
}

.faq-empty p {
  margin: 0;

  color: #8296a4;

  font-size: 12px;
}

/* =====================================================
   HELP BOX
===================================================== */

.faq-help-box {
  position: relative;

  margin-top: 28px;

  padding: 28px 30px;

  overflow: hidden;

  border-radius: 18px;

  background: linear-gradient(135deg, #123c61, #176d91);

  color: #ffffff;
}

.faq-help-box::after {
  content: "?";

  position: absolute;

  right: 35px;
  bottom: -55px;

  color: rgba(255, 255, 255, 0.06);

  font-size: 190px;

  font-weight: 900;

  line-height: 1;
}

.faq-help-content {
  position: relative;

  z-index: 2;
}

.faq-help-box h3 {
  margin: 0 0 8px;

  font-size: 21px;
}

.faq-help-box p {
  max-width: 600px;

  margin: 0;

  color: rgba(255, 255, 255, 0.7);

  font-size: 12px;

  line-height: 1.7;
}

.faq-help-buttons {
  display: flex;

  flex-wrap: wrap;

  gap: 10px;

  margin-top: 20px;
}

.faq-help-buttons a {
  display: inline-flex;
  align-items: center;
  gap: 8px;

  padding: 11px 17px;

  border-radius: 8px;

  text-decoration: none;

  font-size: 10px;
  font-weight: 800;
}

.faq-contact-btn {
  background: #f4bb27;

  color: #183d68;
}

.faq-home-btn {
  border: 1px solid rgba(255, 255, 255, 0.2);

  color: #ffffff;
}

/* =====================================================
   RESPONSIVE (FAQ)
===================================================== */

@media (max-width: 950px) {
  .faq-layout {
    grid-template-columns: 1fr;

    gap: 22px;
  }

  .faq-categories {
    position: relative;

    top: auto;

    display: flex;

    gap: 8px;

    overflow-x: auto;

    padding: 8px;

    white-space: nowrap;

    scrollbar-width: none;
  }

  .faq-categories::-webkit-scrollbar {
    display: none;
  }

  .faq-category-title {
    display: none;
  }

  .faq-category-btn {
    width: auto;

    flex-shrink: 0;
  }
}

@media (max-width: 760px) {
  .faq-hero {
    padding-top: 55px;
  }

  .faq-section-heading {
    align-items: flex-start;

    flex-direction: column;

    gap: 6px;
  }
}

@media (max-width: 550px) {
  .faq-hero h1 {
    font-size: 39px;
  }

  .faq-hero p {
    font-size: 12px;
  }

  .faq-question {
    padding: 16px 14px;

    font-size: 11px;
  }

  .faq-question-left {
    gap: 9px;
  }

  .faq-question-number {
    display: none;
  }

  .faq-answer-inner {
    padding: 0 14px 18px;

    font-size: 11px;
  }

  .faq-search-count {
    display: none;
  }

  .faq-help-box {
    padding: 24px 20px;
  }
}

/* ============================================================
   PROBLEM STATEMENTS PAGE (problem-statements.html)
   ============================================================ */

.problem-statements-page {
  font-family: "Montserrat", sans-serif;
  color: #17375e;

  background:
    linear-gradient(rgba(226, 239, 247, 0.88), rgba(236, 244, 248, 0.92)),
    linear-gradient(90deg, rgba(47, 110, 150, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(47, 110, 150, 0.08) 1px, transparent 1px);

  background-size:
    auto,
    42px 42px,
    42px 42px;
}

/* ================= MAIN ================= */

.problem-main {
  min-height: 100vh;
  padding: 35px 8% 60px;
}

/* ================= HERO ================= */

.problem-hero {
  text-align: center;
  max-width: 850px;
  margin: 0 auto 30px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 9px;

  padding: 9px 18px;

  border: 1px solid rgba(38, 126, 166, 0.25);
  border-radius: 30px;

  background: rgba(255, 255, 255, 0.55);

  color: #257aa2;

  font-size: 10px;
  font-weight: 800;
  letter-spacing: 2px;

  margin-bottom: 18px;
}

.section-tag span {
  width: 7px;
  height: 7px;

  background: #f6b72d;

  border-radius: 50%;
}

.problem-hero h1 {
  font-size: clamp(38px, 5vw, 58px);

  line-height: 1.08;

  font-weight: 900;

  letter-spacing: -2px;

  color: #17375e;
}

.problem-hero h1 span {
  color: #2585aa;
}

.problem-hero p {
  max-width: 690px;

  margin: 18px auto 0;

  color: #5d7288;

  font-size: 14px;
  line-height: 1.8;
}

/* ================= SEARCH ================= */

.problem-controls {
  max-width: 1180px;
  margin: 0 auto 30px;
}

.problem-statements-page .search-box {
  position: relative;

  max-width: 700px;
  margin: 0 auto 22px;
}

.problem-statements-page .search-box input {
  width: 100%;

  padding: 16px 20px 16px 52px;

  border: 1px solid #c7d9e4;
  border-radius: 14px;

  outline: none;

  background: rgba(255, 255, 255, 0.8);

  font-family: inherit;
  font-size: 14px;

  color: #17375e;

  box-shadow: 0 8px 30px rgba(25, 73, 105, 0.07);

  transition: 0.25s;
}

.problem-statements-page .search-box input:focus {
  border-color: #258bb1;

  box-shadow: 0 10px 35px rgba(37, 139, 177, 0.15);
}

.problem-statements-page .search-icon {
  position: absolute;

  top: 50%;
  left: 19px;

  transform: translateY(-50%);

  color: #2b89ad;

  font-size: 24px;
}

/* ================= FILTERS ================= */

.filter-section {
  display: flex;

  justify-content: center;
  align-items: center;

  flex-wrap: wrap;

  gap: 10px;
}

.filter-btn {
  padding: 10px 18px;

  border: 1px solid #c6d8e3;
  border-radius: 25px;

  background: rgba(255, 255, 255, 0.65);

  color: #50677d;

  font-family: inherit;

  font-size: 11px;
  font-weight: 800;

  cursor: pointer;

  transition: 0.25s;
}

.filter-btn:hover {
  transform: translateY(-2px);

  border-color: #258bb1;
}

.active-filter {
  background: linear-gradient(135deg, #17375e, #258bb1);

  color: white;

  border-color: transparent;

  box-shadow: 0 8px 20px rgba(28, 103, 145, 0.2);
}

/* ================= PROBLEM GRID ================= */

.problem-grid {
  max-width: 1180px;

  margin: 0 auto;

  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 20px;
}

/* ================= CARD ================= */

.problem-card {
  min-height: 265px;

  padding: 23px;

  display: flex;
  flex-direction: column;

  border: 1px solid rgba(174, 204, 219, 0.75);
  border-radius: 16px;

  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.95),
    rgba(244, 250, 253, 0.88)
  );

  box-shadow: 0 12px 35px rgba(29, 78, 107, 0.08);

  transition: 0.25s;

  position: relative;

  overflow: hidden;
}

.problem-card::before {
  content: "";

  position: absolute;

  top: 0;
  left: 0;

  width: 100%;
  height: 4px;

  background: linear-gradient(90deg, #1e88ad, #42a8c9, #f7b82d);

  opacity: 0;

  transition: 0.25s;
}

.problem-card:hover {
  transform: translateY(-6px);

  border-color: #7ebbd1;

  box-shadow: 0 18px 45px rgba(26, 75, 105, 0.15);
}

.problem-card:hover::before {
  opacity: 1;
}

.problem-id {
  color: #2a7fa4;

  font-size: 10px;
  font-weight: 900;

  letter-spacing: 1.2px;
}

.status-badge {
  padding: 5px 9px;

  border-radius: 20px;

  background: rgba(47, 162, 111, 0.12);

  color: #25865d;

  font-size: 9px;
  font-weight: 900;
}

.card-line {
  width: 45px;
  height: 2px;

  background: #f3b52d;

  margin: 17px 0;
}

.problem-card h3 {
  margin-bottom: 10px;

  font-size: 18px;
  line-height: 1.4;

  color: #17375e;

  font-weight: 800;
}

.problem-card p {
  color: #64798c;

  font-size: 12px;
  line-height: 1.7;
}

.card-bottom {
  margin-top: auto;

  padding-top: 20px;

  display: flex;

  justify-content: space-between;
  align-items: center;

  gap: 10px;
}

.category-tag {
  padding: 7px 10px;

  border-radius: 5px;

  font-size: 9px;
  font-weight: 800;

  white-space: nowrap;
}

.ai-tag {
  background: rgba(37, 139, 177, 0.1);
  color: #247da2;
}

.cyber-tag {
  background: rgba(23, 55, 94, 0.1);
  color: #17375e;
}

.forensic-tag {
  background: rgba(247, 184, 45, 0.16);
  color: #a76e00;
}

.view-btn {
  border: none;

  background: transparent;

  color: #237da3;

  font-family: inherit;

  font-size: 10px;
  font-weight: 800;

  cursor: pointer;

  white-space: nowrap;
}

.view-btn:hover {
  color: #17375e;
}

/* ================= PAGINATION ================= */

.pagination {
  display: flex;

  justify-content: center;
  align-items: center;

  gap: 8px;

  margin-top: 35px;
}

.page-number,
.page-arrow {
  width: 36px;
  height: 36px;

  border-radius: 8px;

  border: 1px solid #c8dbe5;

  background: rgba(255, 255, 255, 0.7);

  color: #527087;

  font-family: inherit;

  font-size: 11px;
  font-weight: 800;

  cursor: pointer;
}

.active-page {
  background: #17375e;

  border-color: #17375e;

  color: white;
}

/* ================= MODAL ================= */

.modal-overlay {
  position: fixed;

  inset: 0;

  display: none;

  justify-content: center;
  align-items: center;

  padding: 25px;

  background: rgba(10, 34, 56, 0.58);

  backdrop-filter: blur(7px);

  z-index: 9999;
}

.show-modal {
  display: flex;
}

.problem-modal {
  width: 100%;
  max-width: 720px;

  max-height: 88vh;

  overflow-y: auto;

  position: relative;

  padding: 35px;

  border-radius: 20px;

  background: linear-gradient(145deg, #ffffff, #f2f8fb);

  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.3);
}

.close-modal {
  position: absolute;

  top: 15px;
  right: 20px;

  width: 35px;
  height: 35px;

  border: none;
  border-radius: 50%;

  background: #edf4f7;

  color: #17375e;

  font-size: 25px;

  cursor: pointer;
}

.close-modal:hover {
  background: #17375e;
  color: white;
}

.modal-top {
  display: flex;

  justify-content: space-between;
  align-items: center;

  padding-right: 40px;

  color: #2585aa;

  font-size: 11px;
  font-weight: 900;

  letter-spacing: 1.5px;
}

.modal-status {
  color: #25865d;

  background: rgba(47, 162, 111, 0.1);

  padding: 6px 10px;

  border-radius: 20px;

  font-size: 9px;
}

.modal-line {
  width: 55px;
  height: 3px;

  background: #f5b52c;

  margin: 18px 0;
}

.problem-modal h2 {
  color: #17375e;

  font-size: 30px;

  line-height: 1.25;
}

.modal-category {
  display: inline-block;

  margin-top: 13px;

  padding: 7px 12px;

  background: rgba(37, 139, 177, 0.1);

  border-radius: 6px;

  color: #237da3;

  font-size: 10px;
  font-weight: 800;
}

.modal-content-block {
  margin-top: 25px;
}

.modal-content-block h4 {
  margin-bottom: 8px;

  color: #2585aa;

  font-size: 10px;
  font-weight: 900;

  letter-spacing: 1.5px;
}

.modal-content-block p {
  color: #61768a;

  font-size: 13px;

  line-height: 1.8;
}

.modal-actions {
  display: flex;

  justify-content: space-between;
  align-items: center;

  gap: 15px;

  margin-top: 32px;

  padding-top: 22px;

  border-top: 1px solid #d9e6ed;
}

.modal-back {
  padding: 12px 20px;

  border: 1px solid #c9dbe5;
  border-radius: 8px;

  background: transparent;

  color: #47647b;

  font-family: inherit;

  font-size: 11px;
  font-weight: 800;

  cursor: pointer;
}

.modal-register {
  padding: 13px 22px;

  border-radius: 8px;

  background: linear-gradient(135deg, #17698c, #27a0c4);

  color: white;

  text-decoration: none;

  font-size: 11px;
  font-weight: 800;
}

/* ================= RESPONSIVE ================= */

@media (max-width: 1100px) {
  .problem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .problem-main {
    padding: 30px 20px 50px;
  }

  .problem-hero h1 {
    font-size: 38px;
  }

  .section-tag {
    font-size: 8px;
    letter-spacing: 1px;
  }

  .problem-grid {
    grid-template-columns: 1fr;
  }

  .problem-modal {
    padding: 28px 22px;
  }

  .problem-modal h2 {
    font-size: 24px;
  }

  .modal-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .modal-back,
  .modal-register {
    text-align: center;
  }
}

/* ============================================================
   LOGIN PAGE (login.html)
   ============================================================ */
/* Note: login.html's page-specific rules were already present in the
   LOGIN PAGE section above (added during an earlier pass). No inline
   <style> block remained in login.html to migrate; login.html now
   simply links this shared style.css and relies on the .login-page
   scoped rules already defined earlier in this file. */

/* ============================================================
   REGISTRATION PAGE (registration.html)
   ============================================================ */

.registration-page {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;

  background: linear-gradient(135deg, #e9f3f7 0%, #f5f9fa 45%, #e4f0f5 100%);

  color: #193d67;
}

/* BACKGROUND GRID */

.registration-bg-grid {
  position: fixed;
  inset: 0;

  pointer-events: none;
  z-index: 0;

  background-image:
    linear-gradient(rgba(32, 111, 148, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(32, 111, 148, 0.06) 1px, transparent 1px);

  background-size: 42px 42px;
}

/* GLOW EFFECTS */

.registration-glow {
  position: fixed;

  border-radius: 50%;

  filter: blur(90px);

  pointer-events: none;

  z-index: 0;
}

.registration-glow-one {
  width: 420px;
  height: 420px;

  top: -180px;
  left: -130px;

  background: rgba(0, 180, 216, 0.14);
}

.registration-glow-two {
  width: 380px;
  height: 380px;

  bottom: -180px;
  right: -100px;

  background: rgba(240, 177, 30, 0.16);
}

/* MAIN WRAPPER */

.registration-wrapper {
  position: relative;
  z-index: 2;

  width: min(1250px, 92%);
  min-height: 100vh;

  margin: 0 auto;

  display: flex;
  flex-direction: column;
  justify-content: center;

  padding: 85px 0 60px;
}

/* BACK BUTTON */

.registration-back-home {
  position: absolute;

  top: 28px;
  left: 0;

  display: inline-flex;
  align-items: center;
  gap: 9px;

  color: #46667c;

  font-family: Arial, sans-serif;
  font-size: 13px;
  font-weight: 700;

  text-decoration: none;

  transition: 0.25s ease;
}

.registration-back-home:hover {
  color: #168bb7;

  transform: translateX(-3px);
}

.registration-back-home span {
  font-size: 20px;
}

/* MAIN LAYOUT */

.registration-layout {
  width: 100%;

  display: grid;

  grid-template-columns:
    1fr
    560px;

  align-items: center;

  gap: 90px;
}

/* =========================================
   LEFT SIDE
========================================= */

.registration-brand-section {
  padding: 20px;
}

.registration-logo-link {
  display: inline-block;

  margin-bottom: 45px;
}

.registration-sutram-logo {
  width: 230px;
  height: auto;

  object-fit: contain;
}

.registration-tag {
  display: inline-block;

  padding: 8px 15px;

  border-radius: 30px;

  background: rgba(22, 139, 183, 0.09);

  border: 1px solid rgba(22, 139, 183, 0.2);

  color: #168bb7;

  font-family: Arial, sans-serif;

  font-size: 10px;
  font-weight: 800;

  letter-spacing: 2px;
}

.registration-brand-section h1 {
  margin-top: 25px;

  color: #183d68;

  font-family: Arial, sans-serif;

  font-size: clamp(48px, 5vw, 72px);

  font-weight: 900;

  line-height: 1.06;

  letter-spacing: -2px;
}

.registration-brand-section h1 span {
  color: #168bb7;
}

.registration-brand-section p {
  max-width: 550px;

  margin-top: 24px;

  color: #60798d;

  font-size: 15px;

  line-height: 1.9;
}

/* STEPS */

.registration-steps {
  display: flex;

  gap: 30px;

  margin-top: 48px;
}

.registration-step {
  display: flex;
  align-items: center;

  gap: 12px;
}

.step-number {
  width: 43px;
  height: 43px;

  display: grid;
  place-items: center;

  border-radius: 10px;

  background: #183d68;

  color: #f4be2a;

  font-family: Arial, sans-serif;

  font-size: 11px;
  font-weight: 800;
}

.registration-step div {
  display: flex;
  flex-direction: column;

  gap: 4px;
}

.registration-step strong {
  color: #23486b;

  font-family: Arial, sans-serif;

  font-size: 12px;
}

.registration-step span {
  color: #71889a;

  font-size: 10px;
}

/* =========================================
   REGISTRATION CARD
========================================= */

.registration-card {
  position: relative;

  padding: 48px 48px 30px;

  background: rgba(255, 255, 255, 0.92);

  border: 1px solid rgba(35, 98, 132, 0.15);

  border-radius: 24px;

  box-shadow: 0 25px 70px rgba(20, 64, 92, 0.14);

  backdrop-filter: blur(20px);
}

/* GOLD ACCENT */

.registration-card::before {
  content: "";

  position: absolute;

  top: 0;
  left: 50%;

  transform: translateX(-50%);

  width: 95px;
  height: 4px;

  border-radius: 0 0 10px 10px;

  background: linear-gradient(90deg, #f6b91e, #ffdc70);
}

/* CARD HEADER */

.registration-card-header h2 {
  margin-top: 15px;

  color: #193d67;

  font-family: Arial, sans-serif;

  font-size: 39px;

  font-weight: 900;

  letter-spacing: -1px;
}

.registration-card-header h2 span {
  color: #168bb7;
}

.registration-card-header p {
  margin-top: 10px;

  color: #71889a;

  font-size: 13px;

  line-height: 1.6;
}

/* FORM */

.registration-form {
  margin-top: 30px;
}

.registration-form-group {
  margin-bottom: 18px;
}

.registration-form-group label {
  display: block;

  margin-bottom: 8px;

  color: #2b4f6d;

  font-family: Arial, sans-serif;

  font-size: 11px;
  font-weight: 800;

  letter-spacing: 0.4px;
}

/* INPUT */

.registration-input-wrapper {
  position: relative;

  display: flex;
  align-items: center;
}

.registration-input-icon {
  position: absolute;

  left: 15px;

  color: #7e98aa;

  font-size: 14px;

  pointer-events: none;
}

.registration-input-wrapper input,
.registration-input-wrapper select {
  width: 100%;

  height: 52px;

  padding: 0 45px;

  border: 1px solid rgba(45, 105, 136, 0.18);

  border-radius: 10px;

  outline: none;

  background: rgba(245, 249, 251, 0.9);

  color: #254967;

  font-family: Arial, sans-serif;

  font-size: 13px;

  transition:
    border 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
}

.registration-input-wrapper input::placeholder {
  color: #9caeba;
}

.registration-input-wrapper input:focus,
.registration-input-wrapper select:focus {
  border-color: #168bb7;

  background: #ffffff;

  box-shadow: 0 0 0 4px rgba(22, 139, 183, 0.08);
}

/* SELECT */

.registration-input-wrapper select {
  appearance: none;

  cursor: pointer;

  padding-left: 45px;
  padding-right: 45px;
}

.registration-select-arrow {
  position: absolute;

  right: 16px;

  color: #537287;

  font-size: 15px;

  pointer-events: none;
}

/* PASSWORD TOGGLE */

.registration-password-toggle {
  position: absolute;

  right: 12px;

  width: 32px;
  height: 32px;

  display: grid;
  place-items: center;

  border: none;

  background: transparent;

  color: #7893a5;

  cursor: pointer;
}

.registration-password-toggle:hover {
  color: #168bb7;
}

/* TERMS */

.registration-terms {
  display: flex;

  align-items: flex-start;

  gap: 9px;

  margin-top: 5px;
  margin-bottom: 22px;

  color: #6e8495;

  font-size: 11px;

  line-height: 1.6;
}

.registration-terms input {
  margin-top: 2px;

  accent-color: #168bb7;

  cursor: pointer;
}

.registration-terms a {
  color: #168bb7;

  font-weight: 700;

  text-decoration: none;
}

/* REGISTER BUTTON */

.registration-submit-btn {
  width: 100%;
  height: 54px;

  display: flex;

  align-items: center;
  justify-content: center;

  gap: 12px;

  border: none;

  border-radius: 10px;

  background: linear-gradient(135deg, #087ba9, #13a1c9);

  color: white;

  font-family: Arial, sans-serif;

  font-size: 12px;
  font-weight: 800;

  cursor: pointer;

  box-shadow: 0 12px 25px rgba(0, 132, 181, 0.2);

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.registration-submit-btn:hover {
  transform: translateY(-3px);

  box-shadow: 0 17px 32px rgba(0, 132, 181, 0.3);
}

.registration-submit-btn span {
  font-size: 18px;
}

/* LOGIN TEXT */

.registration-login-text {
  display: flex;

  justify-content: center;

  align-items: center;

  gap: 8px;

  margin-top: 25px;

  font-size: 11px;
}

.registration-login-text p {
  color: #8196a6;
}

.registration-login-text a {
  color: #168bb7;

  font-family: Arial, sans-serif;

  font-weight: 800;

  text-decoration: none;
}

/* CARD FOOTER */

.registration-card-footer {
  display: flex;

  align-items: center;
  justify-content: center;

  gap: 8px;

  margin-top: 28px;

  color: #9aabb6;

  font-family: Arial, sans-serif;

  font-size: 8px;
  font-weight: 700;

  letter-spacing: 0.8px;

  text-transform: uppercase;
}

.registration-card-footer span {
  width: 18px;
  height: 1px;

  background: #e5b12c;
}

/* =========================================
   RESPONSIVE
========================================= */

@media (max-width: 1050px) {
  .registration-layout {
    grid-template-columns: 1fr;

    max-width: 600px;

    margin: 0 auto;

    gap: 50px;
  }

  .registration-brand-section {
    padding: 0;

    text-align: center;
  }

  .registration-logo-link {
    margin-bottom: 30px;
  }

  .registration-brand-section p {
    margin-left: auto;
    margin-right: auto;
  }

  .registration-steps {
    justify-content: center;
  }
}

@media (max-width: 650px) {
  .registration-wrapper {
    width: min(92%, 500px);

    padding-top: 90px;
  }

  .registration-back-home {
    top: 20px;
  }

  .registration-brand-section h1 {
    font-size: 48px;
  }

  .registration-brand-section p {
    font-size: 13px;
  }

  .registration-steps {
    flex-direction: column;

    align-items: flex-start;

    width: fit-content;

    margin-left: auto;
    margin-right: auto;
  }

  .registration-card {
    padding: 42px 24px 28px;

    border-radius: 18px;
  }

  .registration-card-header h2 {
    font-size: 34px;
  }
}

@media (max-width: 400px) {
  .registration-sutram-logo {
    width: 180px;
  }

  .registration-brand-section h1 {
    font-size: 41px;
  }

  .registration-card {
    padding: 38px 18px 24px;
  }
}

/* ============================================================
   404 / ERROR PAGE (404.html)
   ============================================================ */
/* 404.html now uses the same shared .topbar-left/.topbar-center-logo/
   .topbar-right header, .primary-nav-less layout, hamburger menu, nav
   drawer/backdrop, and .page-footer blocks as every other page (all
   defined earlier in this file). Only the rules below are unique to
   the 404 page's own content (error code, badge, CTA, background). */

body.error-page {
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink-primary);
  background:
    radial-gradient(
      circle at 15% 15%,
      rgba(0, 180, 216, 0.12) 0%,
      transparent 40%
    ),
    radial-gradient(
      circle at 85% 85%,
      rgba(37, 117, 252, 0.12) 0%,
      transparent 40%
    ),
    linear-gradient(135deg, #f0f7fb 0%, #dceef7 50%, #cce3f0 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

@media (min-width: 901px) and (max-width: 1100px) {
  .error-page .topbar-center-logo,
  .error-page .topbar-center-logo img {
    width: 150px;
    height: 60px;
  }
}

.error-page .container {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px;
  max-width: 850px;
  margin: 0 auto;
}

.error-page .error-code {
  font-family: var(--font-mono);
  font-size: clamp(110px, 18vw, 180px);
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, #09233c 0%, #0077b6 50%, #00b4d8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 10px 30px rgba(0, 180, 216, 0.3));
}

.error-page .badge {
  margin: 20px 0 24px;
  padding: 10px 26px;
  border-radius: 999px;
  background: rgba(0, 180, 216, 0.15);
  border: 1.5px solid rgba(0, 180, 216, 0.45);
  color: #028090;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow: 0 4px 18px rgba(0, 180, 216, 0.15);
}

.error-page h1 {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5.5vw, 48px);
  font-weight: 800;
  color: var(--ink-primary);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.error-page p {
  color: var(--ink-secondary);
  font-size: clamp(16px, 2.2vw, 19px);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 680px;
}

.error-page .home-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, #0077b6, #00b4d8);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  box-shadow: 0 8px 28px rgba(0, 180, 216, 0.4);
  transition: all 0.28s ease;
}
.error-page .home-cta:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 36px rgba(0, 180, 216, 0.55);
}

.error-page .footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 16px 32px;
  text-align: center;
  font-size: 12px;
  color: rgba(226, 241, 248, 0.7);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* =========================================================
   SUTRAM 2026 — PROBLEM STATEMENTS PAGE
   ========================================================= */

.ps-page {
  --ps-navy: #071b2e;
  --ps-navy-2: #0d2942;
  --ps-blue: #006da8;
  --ps-blue-light: #00a6d6;
  --ps-gold: #f5b400;
  --ps-gold-light: #ffd45a;
  --ps-white: #ffffff;
  --ps-muted: #8ea4b7;

  background: #f7fafc;
  color: var(--ink-primary, #102a43);
}

/* ================= HERO ================= */

.ps-hero {
  position: relative;
  min-height: 330px;
  overflow: hidden;

  display: flex;
  align-items: center;
  justify-content: center;

  background:
    radial-gradient(
      circle at 80% 30%,
      rgba(0, 166, 214, 0.18),
      transparent 28%
    ),
    radial-gradient(circle at 15% 70%, rgba(245, 180, 0, 0.1), transparent 25%),
    linear-gradient(135deg, var(--ps-navy), #0b304b 60%, #061521);

  isolation: isolate;
}

.ps-grid {
  position: absolute;
  inset: 0;

  opacity: 0.2;

  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);

  background-size: 42px 42px;

  mask-image: linear-gradient(
    to bottom,
    transparent,
    black 25%,
    black 75%,
    transparent
  );

  z-index: -1;
}

.ps-orbit {
  position: absolute;

  border: 1px solid rgba(0, 166, 214, 0.28);
  border-radius: 50%;

  z-index: -1;
}

.ps-orbit-one {
  width: 440px;
  height: 440px;

  right: -120px;
  top: -170px;
}

.ps-orbit-two {
  width: 260px;
  height: 260px;

  left: -90px;
  bottom: -130px;

  border-color: rgba(245, 180, 0, 0.24);
}

.ps-hero-content {
  width: min(1000px, 90%);

  text-align: center;

  padding: 58px 20px 52px;

  position: relative;
  z-index: 1;
}

.ps-eyebrow,
.ps-page .section-kicker {
  display: inline-block;

  font-family: "Space Grotesk", sans-serif;

  font-size: 11px;
  font-weight: 800;

  letter-spacing: 0.22em;
  text-transform: uppercase;

  color: var(--ps-gold);
}

.ps-hero h1 {
  margin: 12px 0;

  color: white;

  font-family: "Outfit", sans-serif;

  font-size: clamp(42px, 6vw, 72px);

  line-height: 0.98;

  letter-spacing: -0.045em;
}

.ps-hero h1 span {
  color: var(--ps-gold);
}

.ps-hero p {
  max-width: 650px;

  margin: 0 auto;

  color: #c8d7e3;

  font-family: "Plus Jakarta Sans", sans-serif;

  font-size: 15px;
  line-height: 1.8;
}

.ps-line {
  display: flex;

  align-items: center;
  justify-content: center;

  gap: 13px;

  margin-top: 23px;
}

.ps-line span {
  width: 48px;
  height: 1px;

  background: rgba(245, 180, 0, 0.55);
}

.ps-line small {
  color: #91aabd;

  font:
    700 9px "Space Grotesk",
    sans-serif;

  letter-spacing: 0.16em;
}

/* ================= PROBLEM SECTION ================= */

.ps-section {
  width: min(1180px, 92%);

  margin: 0 auto;

  padding: 75px 0 82px;
}

.ps-section-heading {
  display: flex;

  justify-content: space-between;
  align-items: end;

  gap: 35px;

  margin-bottom: 34px;
}

.ps-section-heading h2 {
  margin: 7px 0 0;

  font-family: "Outfit", sans-serif;

  font-size: clamp(30px, 4vw, 44px);

  line-height: 1;

  letter-spacing: -0.035em;

  color: #0b263d;
}

.ps-section-heading h2 span {
  color: var(--ps-blue);
}

.ps-section-heading p {
  max-width: 400px;

  margin: 0;

  color: #60778a;

  font:
    500 13px/1.7 "Plus Jakarta Sans",
    sans-serif;
}

/* ================= PROBLEM CARDS ================= */

.problem-grid {
  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 20px;
}

.problem-card {
  position: relative;

  min-height: 300px;

  overflow: hidden;

  padding: 25px;

  border: 1px solid rgba(7, 27, 46, 0.09);

  border-radius: 20px;

  background:
    radial-gradient(circle at 90% 10%, rgba(0, 166, 214, 0.1), transparent 28%),
    linear-gradient(145deg, #ffffff, #f4f8fb);

  box-shadow: 0 10px 35px rgba(7, 27, 46, 0.07);

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}

.problem-card:hover {
  transform: translateY(-5px);

  border-color: rgba(0, 109, 168, 0.28);

  box-shadow: 0 18px 42px rgba(7, 27, 46, 0.12);
}

.problem-card-wide {
  grid-column: 1 / -1;

  min-height: 270px;
}

.card-top {
  display: flex;

  justify-content: space-between;
  align-items: center;

  position: relative;
  z-index: 2;
}

.problem-number {
  font:
    800 12px "Space Grotesk",
    sans-serif;

  letter-spacing: 0.14em;

  color: var(--ps-blue);
}

.card-icon {
  width: 40px;
  height: 40px;

  display: grid;
  place-items: center;

  border-radius: 12px;

  background: rgba(44, 123, 229, 0.08);

  border: 1px solid rgba(44, 123, 229, 0.22);

  font-size: 20px;
  box-shadow: 0 3px 10px rgba(14, 34, 71, 0.05);

  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease;
}

.problem-card:hover .card-icon {
  transform: scale(1.12);
  background: rgba(44, 123, 229, 0.15);
  border-color: rgba(44, 123, 229, 0.45);
}

.problem-card h3 {
  position: relative;
  z-index: 2;

  max-width: 62%;

  margin: 42px 0 38px;

  color: #0a2439;

  font:
    800 clamp(20px, 2.2vw, 28px)/1.18 "Outfit",
    sans-serif;

  letter-spacing: -0.025em;
}

.problem-card-wide h3 {
  max-width: 68%;
}

.card-footer {
  position: absolute;

  left: 25px;
  right: 25px;
  bottom: 22px;

  display: flex;

  justify-content: space-between;
  align-items: center;

  gap: 15px;

  padding-top: 14px;

  border-top: 1px solid rgba(7, 27, 46, 0.08);

  color: #71889a;

  font:
    700 9px "Space Grotesk",
    sans-serif;

  letter-spacing: 0.08em;

  text-transform: uppercase;
}

.card-footer .status {
  display: inline-flex;
  align-items: center;
  color: #0d825c;
  font-weight: 700;
}

.status-radar-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  margin-right: 6px;
  box-shadow: 0 0 8px #10b981;
  animation: radarLivePulse 1.8s ease-in-out infinite alternate;
}

@keyframes radarLivePulse {
  0% {
    transform: scale(0.85);
    opacity: 0.65;
  }
  100% {
    transform: scale(1.35);
    opacity: 1;
  }
}

/* ================= LIVE 3D FORENSIC SYSTEM VIEWPORT ================= */

.card-graphic.ps-viewport {
  position: absolute;
  right: 8px;
  top: 12px;
  width: 200px;
  height: 140px;
  opacity: 0.92;
  pointer-events: none;
  z-index: 1;
  overflow: visible;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
}

.problem-card:hover .card-graphic.ps-viewport {
  opacity: 1;
  transform: scale(1.03);
}

.card-graphic.ps-viewport-wide {
  width: 260px;
  right: 18px;
}

.ps-canvas {
  display: block;
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 4px 16px rgba(44, 123, 229, 0.1));
}

.card-graphic.ps-viewport::before,
.card-graphic.ps-viewport::after {
  display: none !important;
}

.node {
  position: absolute;

  width: 8px;
  height: 8px;

  border-radius: 50%;

  background: var(--ps-blue-light);

  box-shadow: 0 0 0 5px rgba(0, 166, 214, 0.09);
}

.node.n1 {
  right: 90px;
  top: 30px;
}

.node.n2 {
  right: 42px;
  top: 91px;

  background: var(--ps-gold);
}

.node.n3 {
  right: 125px;
  top: 112px;
}

.trace {
  position: absolute;

  width: 115px;
  height: 55px;

  right: 45px;
  top: 49px;

  border-top: 1px solid rgba(0, 109, 168, 0.28);

  border-right: 1px solid rgba(0, 109, 168, 0.28);

  transform: rotate(19deg);
}

/* ================= REGISTER CTA ================= */

.ps-cta {
  width: min(1180px, 92%);

  margin: 0 auto 75px;

  position: relative;

  overflow: hidden;

  display: flex;

  align-items: center;
  justify-content: space-between;

  gap: 30px;

  padding: 34px 40px;

  border-radius: 20px;

  background:
    radial-gradient(
      circle at 85% 50%,
      rgba(0, 166, 214, 0.18),
      transparent 30%
    ),
    linear-gradient(120deg, #071b2e, #0b304b);

  box-shadow: 0 18px 45px rgba(7, 27, 46, 0.16);
}

.ps-cta h2 {
  margin: 7px 0;

  color: white;

  font:
    800 clamp(24px, 3vw, 34px)/1.1 "Outfit",
    sans-serif;
}

.ps-cta h2 span {
  color: var(--ps-gold);
}

.ps-cta p {
  margin: 0;

  max-width: 620px;

  color: #aec1cf;

  font:
    500 12px/1.6 "Plus Jakarta Sans",
    sans-serif;
}

.ps-register-btn {
  flex-shrink: 0;

  display: inline-flex;

  align-items: center;

  gap: 12px;

  padding: 14px 20px;

  border-radius: 11px;

  background: var(--ps-gold);

  color: #182b3a;

  text-decoration: none;

  font:
    800 12px "Space Grotesk",
    sans-serif;

  box-shadow: 0 8px 22px rgba(245, 180, 0, 0.18);

  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

.ps-register-btn:hover {
  transform: translateY(-2px);

  background: var(--ps-gold-light);
}

.ps-register-btn span {
  font-size: 17px;
}

/* ================= MOBILE ================= */

@media (max-width: 800px) {
  .ps-section-heading {
    display: block;
  }

  .ps-section-heading p {
    margin-top: 15px;
  }

  .problem-grid {
    grid-template-columns: 1fr;
  }

  .problem-card-wide {
    grid-column: auto;
  }

  .card-graphic {
    right: -30px;
    opacity: 0.42;
  }

  .ps-cta {
    display: block;
    width: calc(100% - 32px);
    box-sizing: border-box;
    margin: 0 auto 50px;
    overflow: visible;

    padding: 30px 25px;
  }

  .ps-cta > div:not(.cta-decoration) {
    position: relative;
    z-index: 1;
  }

  .ps-cta h2 {
    font-size: clamp(24px, 7vw, 34px);
    line-height: 1.15;
  }

  .ps-register-btn {
    position: relative;
    z-index: 2;
    margin-top: 22px;
    width: 100%;
    justify-content: center;
    box-sizing: border-box;
    min-height: 48px;
    font-size: 14px;
  }
}

@media (max-width: 520px) {
  .ps-hero {
    min-height: 300px;
  }

  .ps-hero-content {
    padding: 48px 12px;
  }

  .ps-section {
    padding: 55px 0 60px;
  }

  .problem-card,
  .problem-card-wide {
    min-height: 275px;

    padding: 21px;
  }

  .problem-card h3 {
    margin-top: 42px;

    margin-bottom: 50px;

    max-width: 88%;
  }

  .card-footer {
    left: 21px;
    right: 21px;
  }

  .card-footer .status {
    display: none;
  }

  .ps-cta {
    margin-bottom: 50px;
  }
}
.ps-intro-text {
  max-width: 430px;
  margin: 0;

  color: #006da8;

  font-family: "Space Grotesk", sans-serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.7;

  letter-spacing: 0.01em;
}

.ps-intro-text span {
  color: #f5b400;
  font-weight: 800;
}

/* =========================================================
   SUTRAM 2026 — HACKATHON JOURNEY PAGE
   Paste this block at the BOTTOM of your existing style.css
   ========================================================= */

.journey-hero {
  position: relative;
  min-height: 330px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(
      circle at 82% 25%,
      rgba(0, 166, 214, 0.18),
      transparent 28%
    ),
    radial-gradient(circle at 15% 75%, rgba(245, 180, 0, 0.1), transparent 25%),
    linear-gradient(135deg, #071b2e, #0b304b 60%, #061521);
  isolation: isolate;
}

.journey-grid {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(
    to bottom,
    transparent,
    black 25%,
    black 75%,
    transparent
  );
  z-index: -1;
}

.journey-orbit {
  position: absolute;
  border: 1px solid rgba(0, 166, 214, 0.28);
  border-radius: 50%;
  z-index: -1;
}

.journey-orbit-one {
  width: 440px;
  height: 440px;
  right: -130px;
  top: -170px;
}

.journey-orbit-two {
  width: 270px;
  height: 270px;
  left: -110px;
  bottom: -145px;
  border-color: rgba(245, 180, 0, 0.25);
}

.journey-hero-content {
  width: min(1000px, 90%);
  text-align: center;
  padding: 58px 20px 52px;
  position: relative;
  z-index: 1;
}

.journey-eyebrow,
.journey-kicker {
  display: inline-block;
  color: #f5b400;
  font-family: "Space Grotesk", sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.journey-hero h1 {
  margin: 12px 0;
  color: white;
  font-family: "Outfit", sans-serif;
  font-size: clamp(42px, 6vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.journey-hero h1 span {
  color: #f5b400;
}

.journey-hero p {
  max-width: 620px;
  margin: 0 auto;
  color: #c8d7e3;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 15px;
  line-height: 1.8;
}

.journey-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  margin-top: 23px;
}

.journey-line span {
  width: 48px;
  height: 1px;
  background: rgba(245, 180, 0, 0.55);
}

.journey-line small {
  color: #91aabd;
  font:
    700 9px "Space Grotesk",
    sans-serif;
  letter-spacing: 0.16em;
}

/* SECTION */

.journey-section {
  width: min(1050px, 92%);
  margin: 0 auto;
  padding: 75px 0 80px;
}

.journey-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 35px;
  margin-bottom: 58px;
}

.journey-heading h2 {
  margin: 7px 0 0;
  color: #0b263d;
  font-family: "Outfit", sans-serif;
  font-size: clamp(32px, 4vw, 46px);
  line-height: 1;
  letter-spacing: -0.035em;
}

.journey-heading h2 span {
  color: #006da8;
}

.journey-heading p {
  max-width: 410px;
  margin: 0;
  color: #60778a;
  font:
    500 13px/1.7 "Plus Jakarta Sans",
    sans-serif;
}

/* ================= SNAKE TIMELINE ================= */

.journey-timeline {
  position: relative;
  width: 100%;
  padding: 20px 0;
}

/* The flowing central path */
.journey-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 30px;
  bottom: 30px;
  width: 3px;
  transform: translateX(-50%);

  background: linear-gradient(
    to bottom,
    #00a6d6 0%,
    #006da8 35%,
    #f5b400 70%,
    #00a6d6 100%
  );

  border-radius: 20px;
}

/* Each stage */
.journey-step {
  position: relative;
  width: 100%;
  min-height: 190px;

  display: flex;
  align-items: center;
  justify-content: flex-start;

  padding: 20px 0;
}

/* Alternate cards left/right */
.journey-step-reverse {
  justify-content: flex-end;
}

/* ================= MARKERS ================= */

.journey-marker {
  position: absolute;

  left: 50%;
  top: 50%;

  width: 58px;
  height: 58px;

  transform: translate(-50%, -50%);

  display: grid;
  place-items: center;

  border: 4px solid #f7fafc;
  border-radius: 50%;

  background: #006da8;

  box-shadow:
    0 0 0 2px rgba(0, 109, 168, 0.25),
    0 8px 22px rgba(0, 109, 168, 0.2);

  z-index: 5;
}

.journey-step:nth-child(even) .journey-marker {
  background: #0b304b;
}

.journey-marker span {
  color: white;

  font:
    800 11px "Space Grotesk",
    sans-serif;

  letter-spacing: 0.06em;
}

/* Final marker */
.journey-marker-final {
  background: #f5b400 !important;

  box-shadow:
    0 0 0 2px rgba(245, 180, 0, 0.35),
    0 8px 25px rgba(245, 180, 0, 0.3);
}

.journey-marker-final span {
  color: #182b3a;
}

/* ================= CARDS ================= */

.journey-card {
  position: relative;

  width: calc(50% - 65px);

  min-height: 140px;

  padding: 24px 27px;

  overflow: hidden;

  border: 1px solid rgba(7, 27, 46, 0.09);

  border-radius: 20px;

  background:
    radial-gradient(circle at 90% 10%, rgba(0, 166, 214, 0.1), transparent 30%),
    linear-gradient(145deg, #ffffff, #f4f8fb);

  box-shadow: 0 10px 30px rgba(7, 27, 46, 0.07);

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}

.journey-card:hover {
  transform: translateY(-6px);

  border-color: rgba(0, 109, 168, 0.28);

  box-shadow: 0 18px 40px rgba(7, 27, 46, 0.12);
}

/* ================= CONNECTORS ================= */

/* Connector from left card → centre */
.journey-step:not(.journey-step-reverse) .journey-card::after {
  content: "";

  position: absolute;

  right: -65px;
  top: 50%;

  width: 65px;
  height: 2px;

  background: #00a6d6;

  transform: translateY(-50%);
}

/* Connector from centre → right card */
.journey-step-reverse .journey-card::before {
  content: "";

  position: absolute;

  left: -65px;
  top: 50%;

  width: 65px;
  height: 2px;

  background: #00a6d6;

  transform: translateY(-50%);
}

/* Small gold transition dots */
.journey-step:not(.journey-step-reverse) .journey-card::before {
  content: "";

  position: absolute;

  right: -69px;
  top: calc(50% - 4px);

  width: 8px;
  height: 8px;

  border-radius: 50%;

  background: #f5b400;

  z-index: 4;
}

.journey-step-reverse .journey-card::after {
  content: "";

  position: absolute;

  left: -69px;
  top: calc(50% - 4px);

  width: 8px;
  height: 8px;

  border-radius: 50%;

  background: #f5b400;

  z-index: 4;
}

/* ================= CARD CONTENT ================= */

.journey-card-top {
  display: flex;

  align-items: center;
  justify-content: space-between;

  gap: 15px;
}

.journey-stage {
  color: #006da8;

  font:
    800 9px "Space Grotesk",
    sans-serif;

  letter-spacing: 0.14em;
}

.journey-dot {
  width: 8px;
  height: 8px;

  flex-shrink: 0;

  border-radius: 50%;

  background: #f5b400;

  box-shadow: 0 0 0 5px rgba(245, 180, 0, 0.1);
}

.journey-card h3 {
  max-width: 450px;

  margin: 28px 0 22px;

  color: #0a2439;

  font:
    800 clamp(20px, 2.2vw, 27px)/1.15 "Outfit",
    sans-serif;

  letter-spacing: -0.025em;
}

.journey-step-reverse .journey-card {
  text-align: right;
}

.journey-step-reverse .journey-card h3 {
  margin-left: auto;
}

.journey-card-bottom {
  display: flex;

  justify-content: space-between;

  gap: 12px;

  padding-top: 12px;

  border-top: 1px solid rgba(7, 27, 46, 0.08);

  color: #71889a;

  font:
    700 8px "Space Grotesk",
    sans-serif;

  letter-spacing: 0.08em;
}

.journey-step-reverse .journey-card-bottom {
  flex-direction: row-reverse;
}

.journey-tag {
  color: #006da8;
}

/* FINAL CARD */

.journey-card-final {
  border-color: rgba(245, 180, 0, 0.35);

  background:
    radial-gradient(circle at 90% 5%, rgba(245, 180, 0, 0.14), transparent 32%),
    linear-gradient(145deg, #fffdf5, #f8fafb);
}

.journey-card-final h3 {
  font-size: clamp(21px, 2.4vw, 30px);
}

.journey-final-tag {
  padding: 5px 8px;

  border-radius: 5px;

  background: rgba(245, 180, 0, 0.14);

  color: #9b7000;

  font:
    800 8px "Space Grotesk",
    sans-serif;

  letter-spacing: 0.08em;
}

/* ================= MOBILE ================= */

@media (max-width: 800px) {
  .journey-timeline::before {
    left: 27px;
    transform: none;
  }

  .journey-step,
  .journey-step-reverse {
    justify-content: flex-start;

    min-height: 165px;

    padding-left: 72px;
  }

  .journey-marker {
    left: 27px;
  }

  .journey-card,
  .journey-step-reverse .journey-card {
    width: 100%;
    text-align: left;
  }

  .journey-step-reverse .journey-card h3 {
    margin-left: 0;
  }

  /* Hide horizontal connectors on mobile */
  .journey-card::before,
  .journey-card::after {
    display: none !important;
  }

  .journey-step-reverse .journey-card-bottom {
    flex-direction: row;
  }
}

@media (max-width: 520px) {
  .journey-section {
    padding: 55px 0 60px;
  }

  .journey-card {
    padding: 20px;
  }

  .journey-card h3 {
    margin-top: 23px;
  }

  .journey-card-bottom {
    font-size: 7px;
  }
}

/* CTA */

.journey-cta {
  width: min(1050px, 92%);
  margin: 0 auto 75px;
  padding: 32px 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  border-radius: 20px;
  background:
    radial-gradient(
      circle at 85% 50%,
      rgba(0, 166, 214, 0.18),
      transparent 30%
    ),
    linear-gradient(120deg, #071b2e, #0b304b);
  box-shadow: 0 18px 45px rgba(7, 27, 46, 0.14);
}

.journey-cta > div > span {
  color: #f5b400;
  font:
    800 9px "Space Grotesk",
    sans-serif;
  letter-spacing: 0.16em;
}

.journey-cta h2 {
  margin: 8px 0 0;
  color: white;
  font:
    800 clamp(24px, 3vw, 34px)/1.1 "Outfit",
    sans-serif;
}

.journey-cta h2 strong {
  color: #f5b400;
}

.journey-register-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-radius: 11px;
  background: #f5b400;
  color: #182b3a;
  text-decoration: none;
  font:
    800 12px "Space Grotesk",
    sans-serif;
  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

.journey-register-btn:hover {
  transform: translateY(-2px);
  background: #ffd45a;
}

.journey-register-btn b {
  font-size: 17px;
}

/* MOBILE */

@media (max-width: 800px) {
  .journey-heading {
    display: block;
  }

  .journey-heading p {
    margin-top: 16px;
  }

  .journey-timeline::before {
    left: 26px;
  }

  .journey-step,
  .journey-step-reverse {
    justify-content: flex-start;
    min-height: 160px;
    padding-left: 72px;
  }

  .journey-marker {
    left: 26px;
  }

  .journey-card,
  .journey-step-reverse .journey-card {
    width: 100%;
    text-align: left;
  }

  .journey-step-reverse .journey-card h3 {
    margin-left: 0;
  }

  .journey-step-reverse .journey-card-bottom {
    flex-direction: row;
  }

  .journey-cta {
    display: block;
    padding: 30px 25px;
  }

  .journey-register-btn {
    margin-top: 22px;
  }
}

@media (max-width: 520px) {
  .journey-hero {
    min-height: 300px;
  }

  .journey-hero-content {
    padding: 48px 12px;
  }

  .journey-section {
    padding: 55px 0 60px;
  }

  .journey-card {
    padding: 20px;
  }

  .journey-card h3 {
    margin-top: 23px;
  }

  .journey-card-bottom {
    font-size: 7px;
  }

  .journey-cta {
    margin-bottom: 50px;
  }
}

/* =====================================================
   FAQ PAGE - FINAL OVERRIDE
   ===================================================== */

.faq-section {
  display: block !important;
  width: 100%;
  padding: 70px 20px 90px !important;
  background: transparent;
  min-height: auto !important;
}

.faq-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 14px !important;

  width: min(900px, 100%) !important;
  margin: 0 auto !important;
}

.faq-item {
  display: block !important;
  width: 100% !important;

  background: rgba(255, 255, 255, 0.9) !important;
  border: 1px solid rgba(15, 43, 72, 0.15) !important;
  border-radius: 14px !important;

  overflow: hidden;
  box-shadow: 0 5px 18px rgba(15, 43, 72, 0.07);

  color: #0f2b48 !important;
}

.faq-item summary {
  display: block !important;

  position: relative;
  padding: 20px 55px 20px 24px !important;

  cursor: pointer;

  font-family: var(--font-heading);
  font-size: 15px !important;
  font-weight: 800 !important;

  color: #0f2b48 !important;

  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";

  position: absolute;
  right: 22px;
  top: 50%;

  transform: translateY(-50%);

  font-size: 24px;
  font-weight: 700;

  color: #f5b400;

  transition: transform 0.25s ease;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  display: block !important;

  padding: 0 24px 20px !important;

  font-family: var(--font-body);
  font-size: 14px;

  color: #537597 !important;
}

.faq-answer p {
  margin: 0;
  color: #537597 !important;
}

/* Hover effect */

.faq-item:hover {
  border-color: rgba(0, 180, 216, 0.45) !important;
  transform: translateY(-2px);
  transition: all 0.25s ease;
}

/* =========================
   FAQ HERO
   ========================= */

.faq-hero {
  position: relative;
  width: 100%;
  min-height: 265px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;

  /* Same dark blue background as Problem Statements */
  background: linear-gradient(135deg, #102c3a 0%, #082d49 50%, #063c57 100%);
}

/* Subtle grid */
.faq-hero::before {
  content: "";
  position: absolute;
  inset: 0;

  background-image:
    linear-gradient(to right, rgba(0, 180, 216, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 180, 216, 0.045) 1px, transparent 1px);

  background-size: 40px 40px;
  pointer-events: none;
}

/* Decorative circles */
.faq-hero::after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  right: -150px;
  top: -170px;

  border: 1px solid rgba(0, 180, 216, 0.25);
  border-radius: 50%;
  pointer-events: none;
}

.faq-grid {
  position: absolute;
  width: 280px;
  height: 280px;
  left: -140px;
  bottom: -170px;

  border: 1px solid rgba(245, 180, 0, 0.3);
  border-radius: 50%;
  pointer-events: none;
}

/* FAQ heading container */
.faq-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 40px 20px;
}

/* Small SUTRAM 2026 label */
.faq-eyebrow {
  display: block;
  margin-bottom: 12px;

  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;

  color: #f5b400;
}

/* Main FAQ heading */
.faq-hero-content h1 {
  margin: 0;

  font-family: "Outfit", sans-serif;
  font-size: clamp(42px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;

  color: #ffffff;
}

/* Yellow "Questions" */
.faq-hero-content h1 span {
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  color: #f5b400;
}

/* =========================
   FAQ CONTENT
   ========================= */

.faq-section {
  width: 100%;
  padding: 70px 20px 90px;

  background: linear-gradient(
    135deg,
    rgba(238, 249, 253, 0.95),
    rgba(220, 241, 249, 0.95)
  );
}

.faq-list {
  width: min(900px, 100%);
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 14px;

  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: 12px;

  overflow: hidden;

  box-shadow: 0 5px 18px rgba(15, 43, 72, 0.06);

  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease;
}

.faq-item:hover {
  border-color: rgba(0, 180, 216, 0.35);
  box-shadow: 0 8px 24px rgba(15, 43, 72, 0.1);
  transform: translateY(-1px);
}

/* Question */
.faq-item summary {
  position: relative;

  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 20px 24px;

  cursor: pointer;
  list-style: none;

  font-family: "Outfit", sans-serif;
  font-size: 16px;
  font-weight: 700;

  color: var(--ink-primary);

  transition:
    background 0.25s ease,
    color 0.25s ease;
}

/* Remove default arrow */
.faq-item summary::-webkit-details-marker {
  display: none;
}

/* Custom + icon */
.faq-item summary::after {
  content: "+";

  flex-shrink: 0;

  margin-left: 20px;

  font-family: "Outfit", sans-serif;
  font-size: 24px;
  font-weight: 500;

  color: #00a6d6;

  transition: transform 0.25s ease;
}

/* When opened */
.faq-item[open] summary {
  background: #eef9fd;
  color: #006da8;
}

.faq-item[open] summary::after {
  content: "−";
  color: #f5b400;
}

/* Answer */
.faq-answer {
  padding: 0 24px 20px;

  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;

  color: #506577;
}

.faq-answer p {
  margin: 0;
}

/* =========================================================
   NAV DROPDOWNS (desktop hover/click panel + mobile accordion)
   ========================================================= */

.primary-nav {
  overflow: visible;
}

.nav-item {
  position: relative;
  flex: 0 0 auto;
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 11px;
  border: none;
  background: none;
  border-radius: 7px;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.nav-dropdown-toggle:hover,
.nav-dropdown-toggle.active,
.nav-item.open .nav-dropdown-toggle {
  color: #0077b6;
  background: rgba(0, 180, 216, 0.09);
  transform: translateY(-1px);
}

.nav-caret {
  font-size: 9px;
  transition: transform 0.2s ease;
}

.nav-item.open .nav-caret {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 280px;
  max-height: calc(100vh - 240px);
  overflow-y: auto;
  background: #ffffff;
  border: 1px solid var(--border-line);
  border-radius: 12px;
  box-shadow: 0 14px 32px rgba(15, 43, 72, 0.16);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition:
    opacity 0.18s ease,
    transform 0.18s ease,
    visibility 0.18s ease;
  z-index: 50;
}

.nav-item.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a,
.nav-dropdown-menu .nav-dropdown-link {
  display: block;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: none;
  white-space: normal;
  transition:
    background 0.15s ease,
    color 0.15s ease;
}

.nav-dropdown-menu a:hover,
.nav-dropdown-menu a.active {
  background: rgba(0, 180, 216, 0.1);
  color: #0077b6;
}

.nav-dropdown-divider {
  height: 1px;
  margin: 7px 4px 6px;
  background: var(--border-line);
}

.nav-dropdown-section-label {
  display: block;
  padding: 4px 10px 4px;
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Timeline dropdown and inline timeline in Hackathon Journey */
.nav-timeline-menu {
  min-width: 270px;
}

.nav-timeline-inline {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin: 2px 0 4px;
}

.nav-timeline-menu .nav-timeline-row,
.nav-timeline-inline .nav-timeline-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 10px;
  border-radius: 7px;
  background: rgba(44, 123, 229, 0.04);
}

.nav-timeline-menu .nav-timeline-row[hidden],
.nav-timeline-inline .nav-timeline-row[hidden],
.drawer-sublist .drawer-timeline-row[hidden] {
  display: none;
}

.nav-timeline-menu .nav-timeline-label,
.nav-timeline-inline .nav-timeline-label {
  font-family: var(--font-heading);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--ink-primary);
  line-height: 1.3;
}

.nav-timeline-menu .nav-timeline-value,
.nav-timeline-inline .nav-timeline-value {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #0077b6;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-timeline-menu .nav-timeline-value.tba,
.nav-timeline-inline .nav-timeline-value.tba {
  color: var(--ink-muted);
  font-style: italic;
}

.nav-timeline-empty {
  font-size: 11.5px;
  color: var(--muted);
  padding: 6px 10px;
}

.nav-dropdown-menu .nav-dropdown-link {
  display: block;
  text-align: center;
  margin-top: 4px;
  padding: 8px 12px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-size: 11.5px;
  font-weight: 700;
  color: #0077b6;
  background: rgba(0, 180, 216, 0.08);
  transition:
    background 0.15s ease,
    color 0.15s ease;
}

.nav-dropdown-menu .nav-dropdown-link:hover {
  background: rgba(0, 180, 216, 0.16);
}

@media (max-width: 900px) {
  .nav-dropdown-toggle {
    font-size: 10px;
    padding: 8px 9px;
  }
}

/* Mobile drawer accordion (dropdown groups inside the slide-out menu) */
.drawer-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.drawer-group-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 18px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all 0.25s ease;
}

.drawer-group-toggle:hover {
  background: rgba(0, 180, 216, 0.2);
  border-color: #00b4d8;
}

.drawer-group-caret {
  font-size: 11px;
  transition: transform 0.25s ease;
  color: #00b4d8;
}

.drawer-group.open .drawer-group-caret {
  transform: rotate(180deg);
}

.drawer-sublist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0 0 0 14px;
  margin: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.drawer-group.open .drawer-sublist {
  max-height: 900px;
}

.drawer-sublist li a {
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  padding: 11px 16px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #cfe9f2;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.drawer-sublist li a:hover,
.drawer-sublist li a.active {
  background: rgba(0, 180, 216, 0.18);
  border-color: #00b4d8;
  color: #ffffff;
}

/* ---- Journey drawer timeline divider label ---- */
.drawer-sublist-divider {
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #00b4d8;
  padding: 10px 4px 4px;
  opacity: 0.7;
}

.drawer-timeline-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.drawer-timeline-label {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  color: #e2f1f8;
}

.drawer-timeline-value {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: #00b4d8;
  white-space: nowrap;
}

.drawer-timeline-value.tba {
  color: #7f9cae;
  font-style: italic;
}

/* =========================================================
   GENERIC SUB-PAGE HERO (used by Timeline, Participation,
   Project Submission, Prizes, Evaluation pages)
   ========================================================= */

.subpage-hero {
  position: relative;
  width: 100%;
  padding: 60px 24px 50px;
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: transparent;
  border-bottom: 1px solid #dde3ee;
}

/* Subtle elegant circular arc rings in top-right and bottom-left */
.subpage-hero::after {
  content: "";
  position: absolute;
  width: 440px;
  height: 440px;
  right: -120px;
  top: -140px;
  border: 1px solid rgba(44, 123, 229, 0.2);
  border-radius: 50%;
  pointer-events: none;
}

.subpage-hero-circle {
  position: absolute;
  width: 360px;
  height: 360px;
  left: -120px;
  bottom: -150px;
  border: 1px solid rgba(44, 123, 229, 0.18);
  border-radius: 50%;
  pointer-events: none;
}

.subpage-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
  padding: 10px 20px;
}

.subpage-eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-family: "Space Grotesk", "IBM Plex Mono", monospace, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #2c7be5;
}

.subpage-hero-content h1 {
  margin: 0 0 14px;
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: clamp(38px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #0e2247;
}

.subpage-hero-content h1 span,
.subpage-hero-content h1 .accent {
  font-family: inherit;
  font-weight: 700;
  color: #2c7be5;
}

.subpage-hero-content p {
  margin: 14px auto 0;
  max-width: 640px;
  font-family: "Inter", sans-serif;
  font-size: 15.5px;
  line-height: 1.65;
  color: #5a6b85;
}

.subpage-section {
  width: 100%;
  padding: 70px 20px 90px;
}

.subpage-container {
  width: min(1000px, 100%);
  margin: 0 auto;
}

.subpage-placeholder-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: 14px;
  padding: 32px 28px;
  box-shadow: 0 5px 18px rgba(15, 43, 72, 0.06);
  text-align: center;
  color: #506577;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
}

.guidelines-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: 14px;
  padding: 36px 34px;
  box-shadow: 0 5px 18px rgba(15, 43, 72, 0.06);
}

.guidelines-intro {
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}

.guidelines-section-label {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.guidelines-intro h2 {
  margin-bottom: 10px;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: clamp(25px, 3vw, 34px);
  line-height: 1.2;
}

.guidelines-intro p,
.guideline-item li {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.guidelines-list {
  display: grid;
  gap: 0;
}

.guideline-item {
  padding: 25px 0 23px;
  border-bottom: 1px solid var(--line);
}

.guideline-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.guideline-item h3 {
  display: flex;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 11px;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: 18px;
  line-height: 1.35;
}

.guideline-item h3 span {
  min-width: 42px;
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 13px;
}

.guideline-item ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 24px;
}

.guideline-item li::marker {
  color: var(--gold);
}

[data-theme="dark"] .guidelines-card {
  background: var(--hx-surface);
  border-color: var(--hx-line);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.45);
}

[data-theme="dark"] .guidelines-intro,
[data-theme="dark"] .guideline-item {
  border-color: var(--hx-line);
}

[data-theme="dark"] .guidelines-intro h2,
[data-theme="dark"] .guideline-item h3 {
  color: var(--hx-text);
}

[data-theme="dark"] .guidelines-intro p,
[data-theme="dark"] .guideline-item li {
  color: var(--hx-dim);
}

/* Timeline page — list of 9 milestones */
.timeline-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.timeline-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: 12px;
  padding: 18px 24px;
  box-shadow: 0 5px 18px rgba(15, 43, 72, 0.06);
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease;
}

.timeline-row:hover {
  border-color: rgba(0, 180, 216, 0.35);
  box-shadow: 0 8px 24px rgba(15, 43, 72, 0.1);
  transform: translateY(-1px);
}

.timeline-row-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.timeline-index {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, #0077b6, #00b4d8);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 800;
}

.timeline-milestone {
  font-family: "Outfit", sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-primary);
}

.timeline-date {
  flex-shrink: 0;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(0, 180, 216, 0.1);
  color: #0077b6;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.timeline-date.tba {
  background: rgba(83, 117, 151, 0.1);
  color: var(--ink-muted);
  font-style: italic;
}

.timeline-row.finale .timeline-index {
  background: linear-gradient(135deg, #f5b400, #fdb931);
  color: #0f2b48;
}

.timeline-row.finale .timeline-date {
  background: rgba(245, 180, 0, 0.14);
  color: #b8860b;
}

/* =========================================================
   HORIZONTAL SCROLL TIMELINE (Timeline page — interactive)
   ========================================================= */

.hscroll-timeline {
  position: relative;
}

.hscroll-progress-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hscroll-progress-label {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--ink-secondary);
  text-transform: uppercase;
}

.hscroll-progress-label strong {
  color: #0077b6;
}

.hscroll-progress-track {
  flex: 1 1 220px;
  height: 8px;
  border-radius: 999px;
  background: rgba(15, 43, 72, 0.08);
  overflow: hidden;
}

.hscroll-progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, #0077b6, #00b4d8);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hscroll-nav-buttons {
  display: flex;
  gap: 8px;
}

.hscroll-nav-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(0, 119, 182, 0.25);
  background: #fff;
  color: var(--ink-primary);
  font-size: 16px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(15, 43, 72, 0.08);
}

.hscroll-nav-btn:hover {
  background: #eaf8fd;
  border-color: #00b4d8;
  transform: translateY(-2px);
}

.hscroll-nav-btn:disabled {
  opacity: 0.35;
  cursor: default;
  transform: none;
}

.hscroll-viewport {
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  padding: 10px 4px 26px;
  -webkit-overflow-scrolling: touch;
}

.hscroll-viewport::-webkit-scrollbar {
  height: 6px;
}

.hscroll-viewport::-webkit-scrollbar-thumb {
  background: rgba(0, 119, 182, 0.25);
  border-radius: 999px;
}

.hscroll-track {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0;
  min-width: max-content;
  padding: 46px 24px 0;
}

.hscroll-track::before {
  content: "";
  position: absolute;
  top: 15px;
  left: 24px;
  right: 24px;
  height: 3px;
  background: rgba(15, 43, 72, 0.1);
  border-radius: 999px;
  z-index: 0;
}

.hscroll-track-fill {
  position: absolute;
  top: 15px;
  left: 24px;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, #0077b6, #00b4d8);
  border-radius: 999px;
  z-index: 1;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hscroll-node-wrap {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  width: 216px;
  scroll-snap-align: center;
}

.hscroll-node {
  position: relative;
  width: 32px;
  height: 32px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid rgba(15, 43, 72, 0.18);
  display: grid;
  place-items: center;
  transition: all 0.25s ease;
}

.hscroll-node-wrap.done .hscroll-node {
  background: linear-gradient(135deg, #0077b6, #00b4d8);
  border-color: #00b4d8;
  box-shadow: 0 4px 14px rgba(0, 180, 216, 0.35);
}

.hscroll-node-wrap.done .hscroll-node::after {
  content: "✓";
  color: #fff;
  font-size: 13px;
  font-weight: 800;
}

.hscroll-node-wrap.current .hscroll-node {
  background: linear-gradient(135deg, #f5b400, #fdb931);
  border-color: #fdb931;
  box-shadow: 0 0 0 0 rgba(245, 180, 0, 0.5);
  animation: hscroll-pulse 1.8s infinite;
}

@keyframes hscroll-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(245, 180, 0, 0.45);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(245, 180, 0, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(245, 180, 0, 0);
  }
}

.hscroll-node-wrap.upcoming .hscroll-node {
  background: #fff;
  border-color: rgba(15, 43, 72, 0.18);
}

.hscroll-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: 14px;
  padding: 16px 16px 14px;
  cursor: pointer;
  box-shadow: 0 5px 18px rgba(15, 43, 72, 0.06);
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease;
}

.hscroll-card:hover {
  border-color: rgba(0, 180, 216, 0.35);
  box-shadow: 0 10px 26px rgba(15, 43, 72, 0.1);
  transform: translateY(-2px);
}

.hscroll-node-wrap.current .hscroll-card {
  border-color: rgba(245, 180, 0, 0.45);
  box-shadow: 0 8px 22px rgba(245, 180, 0, 0.18);
}

.hscroll-card-status {
  display: inline-block;
  margin-bottom: 8px;
  padding: 3px 10px;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(83, 117, 151, 0.12);
  color: var(--ink-muted);
}

.hscroll-node-wrap.done .hscroll-card-status {
  background: rgba(0, 180, 216, 0.12);
  color: #0077b6;
}

.hscroll-node-wrap.current .hscroll-card-status {
  background: rgba(245, 180, 0, 0.18);
  color: #b8860b;
}

.hscroll-card-milestone {
  margin: 0 0 6px;
  font-family: "Outfit", sans-serif;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink-primary);
}

.hscroll-card-date {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink-secondary);
}

.hscroll-card-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 10px;
  font-family: var(--font-heading);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #0077b6;
}

.hscroll-card-toggle span {
  transition: transform 0.25s ease;
  font-size: 9px;
}

.hscroll-node-wrap.expanded .hscroll-card-toggle span {
  transform: rotate(180deg);
}

.hscroll-card-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.hscroll-node-wrap.expanded .hscroll-card-detail {
  max-height: 200px;
}

.hscroll-card-detail p {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(15, 43, 72, 0.14);
  font-family: var(--font-body);
  font-size: 12.5px;
  line-height: 1.65;
  color: #506577;
}

.hscroll-hint {
  margin-top: 4px;
  text-align: center;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--ink-muted);
}

.hscroll-hint span {
  color: #0077b6;
}

@media (max-width: 640px) {
  .hscroll-node-wrap {
    width: 178px;
  }
  .hscroll-nav-buttons {
    display: none;
  }
}

/* =========================================================
   VERTICAL TIMELINE (Timeline page — interactive)
   ========================================================= */

.vtl-progress-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.vtl-progress-label {
  flex-shrink: 0;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--ink-secondary);
  text-transform: uppercase;
}

.vtl-progress-label strong {
  color: #0077b6;
}

.vtl-progress-track {
  flex: 1 1 220px;
  height: 8px;
  border-radius: 999px;
  background: rgba(15, 43, 72, 0.08);
  overflow: hidden;
}

.vtl-progress-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, #0077b6, #00b4d8);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.vtl-track {
  position: relative;
  padding-left: 52px;
}

.vtl-track-line {
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 15px;
  width: 3px;
  background: rgba(15, 43, 72, 0.1);
  border-radius: 999px;
}

.vtl-track-fill {
  position: absolute;
  top: 6px;
  left: 15px;
  width: 3px;
  height: 0%;
  background: linear-gradient(180deg, #0077b6, #00b4d8);
  border-radius: 999px;
  transition: height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.vtl-node-wrap {
  position: relative;
  padding-bottom: 34px;
}

.vtl-node-wrap:last-child {
  padding-bottom: 0;
}

.vtl-node {
  position: absolute;
  top: 6px;
  left: -52px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid rgba(15, 43, 72, 0.18);
  display: grid;
  place-items: center;
  transition: all 0.25s ease;
}

.vtl-node-wrap.done .vtl-node {
  background: linear-gradient(135deg, #0077b6, #00b4d8);
  border-color: #00b4d8;
  box-shadow: 0 4px 14px rgba(0, 180, 216, 0.35);
}

.vtl-node-wrap.done .vtl-node::after {
  content: "✓";
  color: #fff;
  font-size: 13px;
  font-weight: 800;
}

.vtl-node-wrap.current .vtl-node {
  background: linear-gradient(135deg, #f5b400, #fdb931);
  border-color: #fdb931;
  box-shadow: 0 0 0 0 rgba(245, 180, 0, 0.5);
  animation: vtl-pulse 1.8s infinite;
}

@keyframes vtl-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(245, 180, 0, 0.45);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(245, 180, 0, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(245, 180, 0, 0);
  }
}

.vtl-node-wrap.upcoming .vtl-node {
  background: #fff;
  border-color: rgba(15, 43, 72, 0.18);
}

.vtl-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: 14px;
  padding: 16px 20px 14px;
  cursor: pointer;
  box-shadow: 0 5px 18px rgba(15, 43, 72, 0.06);
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease;
}

.vtl-card:hover {
  border-color: rgba(0, 180, 216, 0.35);
  box-shadow: 0 10px 26px rgba(15, 43, 72, 0.1);
  transform: translateX(3px);
}

.vtl-node-wrap.current .vtl-card {
  border-color: rgba(245, 180, 0, 0.45);
  box-shadow: 0 8px 22px rgba(245, 180, 0, 0.18);
}

.vtl-card-status {
  display: inline-block;
  margin-bottom: 8px;
  padding: 3px 10px;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(83, 117, 151, 0.12);
  color: var(--ink-muted);
}

.vtl-node-wrap.done .vtl-card-status {
  background: rgba(0, 180, 216, 0.12);
  color: #0077b6;
}

.vtl-node-wrap.current .vtl-card-status {
  background: rgba(245, 180, 0, 0.18);
  color: #b8860b;
}

.vtl-card-milestone {
  margin: 0 0 6px;
  font-family: "Outfit", sans-serif;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink-primary);
}

.vtl-card-date {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink-secondary);
}

.vtl-card-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 10px;
  font-family: var(--font-heading);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #0077b6;
}

.vtl-card-toggle span {
  transition: transform 0.25s ease;
  font-size: 9px;
}

.vtl-node-wrap.expanded .vtl-card-toggle span {
  transform: rotate(180deg);
}

.vtl-card-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.vtl-node-wrap.expanded .vtl-card-detail {
  max-height: 200px;
}

.vtl-card-detail p {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(15, 43, 72, 0.14);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.65;
  color: #506577;
}

@media (max-width: 560px) {
  .vtl-track {
    padding-left: 40px;
  }
  .vtl-track-line,
  .vtl-track-fill {
    left: 11px;
  }
  .vtl-node {
    left: -40px;
    width: 26px;
    height: 26px;
  }
  .vtl-node-wrap.done .vtl-node::after {
    font-size: 11px;
  }
  .vtl-card-milestone {
    font-size: 15.5px;
  }
}

/* Countdown to the next milestone */
.vtl-countdown {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 36px 20px 40px;
  margin-bottom: 8px;
  border-radius: 18px;
  text-align: center;
  background: linear-gradient(135deg, #102c3a 0%, #082d49 50%, #063c57 100%);
  box-shadow: 0 14px 36px rgba(6, 42, 66, 0.25);
}

.vtl-countdown-label {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #f5b400;
}

.vtl-countdown-clock {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(6px, 2vw, 18px);
  margin: 18px 0 10px;
}

.vtl-countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: clamp(64px, 15vw, 96px);
  padding: 10px 6px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(0, 180, 216, 0.25);
}

.vtl-countdown-value {
  font-family: var(--font-mono);
  font-size: clamp(32px, 7vw, 56px);
  font-weight: 700;
  line-height: 1;
  color: #ffffff;
  font-variant-numeric: tabular-nums;
}

.vtl-countdown-unit-label {
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #8fb9cc;
}

.vtl-countdown-sep {
  font-family: var(--font-mono);
  font-size: clamp(24px, 5vw, 40px);
  font-weight: 700;
  color: rgba(0, 180, 216, 0.4);
  transform: translateY(-10px);
}

.vtl-countdown-date {
  font-family: var(--font-body);
  font-size: 13px;
  color: #bcd9e6;
}

.vtl-countdown.reached .vtl-countdown-label {
  color: #00d68f;
}

.vtl-countdown.reached .vtl-countdown-unit {
  border-color: rgba(0, 214, 143, 0.35);
}

.vtl-countdown.finished .vtl-countdown-clock,
.vtl-countdown.finished .vtl-countdown-date {
  display: none;
}

@media (max-width: 480px) {
  .vtl-countdown-sep {
    transform: translateY(-6px);
  }
}

/* =========================================================
   HOMEPAGE HERO ADD-ONS (date/venue/prize, countdown)
   ========================================================= */

/* Light glass-card countdown for the homepage hero (fits the light
   blue/white background, unlike the dark Timeline-page countdown) */
.hero-countdown-light {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  max-width: 520px;
  margin: 0 auto 24px;
}

.hero-countdown-light-label {
  font-family: var(--font-heading);
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #028090;
}

.hero-countdown-grid.countdown {
  grid-template-columns: repeat(4, minmax(66px, 88px));
  gap: 10px;
  margin: 12px 0 10px;
}

.hero-countdown-grid .unit {
  padding: 12px 6px 10px;
}

.hero-countdown-grid .number {
  font-size: clamp(24px, 5vw, 34px);
}

.hero-countdown-grid .unit:not(:last-child)::after {
  right: -8px;
  top: 14px;
  font-size: 20px;
}

.hero-countdown-light-date {
  font-family: var(--font-body);
  font-size: 12.5px;
  color: var(--ink-muted);
}

.hero-countdown-light.reached .hero-countdown-light-label {
  color: #0d9668;
}

.hero-countdown-light.finished .hero-countdown-grid,
.hero-countdown-light.finished .hero-countdown-light-date,
.hero-countdown-light.finished .hero-facts-row-light {
  display: none;
}

.hero-facts-row-light {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-line);
  color: var(--ink-secondary);
}

.hero-facts-row-light .hero-fact strong {
  color: var(--ink-primary);
}

.hero-facts-row-light .hero-fact-sep {
  color: rgba(15, 43, 72, 0.25);
}

@media (max-width: 480px) {
  .hero-countdown-grid.countdown {
    gap: 7px;
  }
  .hero-countdown-grid .unit:not(:last-child)::after {
    right: -6px;
    font-size: 16px;
    top: 12px;
  }
}

/* =========================================================
   HERO FACT BADGES (Finale / Venue / Prize Pool — popped style)
   ========================================================= */

.hero-facts-badges {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.hero-fact-badge {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  text-align: left;
  cursor: default;
  box-shadow: 0 8px 20px rgba(15, 43, 72, 0.08);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.hero-fact-badge:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 26px rgba(15, 43, 72, 0.14);
}

.hero-fact-badge-icon {
  font-size: 22px;
  line-height: 1;
  flex-shrink: 0;
}

.hero-fact-badge-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.hero-fact-badge-label {
  font-family: var(--font-heading);
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-fact-badge-value {
  font-family: var(--font-heading);
  font-size: 14.5px;
  font-weight: 800;
}

.hero-fact-badge-date {
  background: rgba(0, 180, 216, 0.1);
  border-color: rgba(0, 180, 216, 0.25);
}

.hero-fact-badge-date .hero-fact-badge-label {
  color: #028090;
}
.hero-fact-badge-date .hero-fact-badge-value {
  color: #0f2b48;
}

.hero-fact-badge-venue {
  background: rgba(37, 117, 252, 0.1);
  border-color: rgba(37, 117, 252, 0.25);
}

.hero-fact-badge-venue .hero-fact-badge-label {
  color: #2575fc;
}
.hero-fact-badge-venue .hero-fact-badge-value {
  color: #0f2b48;
}

/* Prize Pool — clickable button with confetti reveal */
.hero-fact-badge-prize {
  overflow: visible;
  border: none;
  font: inherit;
  background: linear-gradient(135deg, #ffd84d, #fdb931);
  border: 1px solid rgba(253, 185, 49, 0.5);
  box-shadow: 0 8px 22px rgba(253, 185, 49, 0.35);
  animation: prize-badge-invite 2.2s ease-in-out infinite;
}

@keyframes prize-badge-invite {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-4px) scale(1.03);
  }
}

.hero-fact-badge-prize:hover {
  box-shadow: 0 14px 28px rgba(253, 185, 49, 0.45);
}

.hero-fact-badge-prize .hero-fact-badge-label,
.hero-fact-badge-prize .hero-fact-badge-value {
  color: #6b3f00;
}

.hero-fact-badge-prize .hero-fact-badge-icon {
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hero-fact-badge-prize.revealed {
  animation: none;
  background: linear-gradient(135deg, #ffe27a, #ffc94a);
  box-shadow: 0 10px 26px rgba(253, 185, 49, 0.5);
}

.hero-fact-badge-prize.revealed .hero-fact-badge-icon {
  transform: scale(1.15) rotate(-6deg);
}

@media (max-width: 640px) {
  .hero-facts-badges {
    gap: 8px;
  }
  .hero-fact-badge {
    padding: 10px 14px;
  }
  .hero-fact-badge-icon {
    font-size: 18px;
  }
  .hero-fact-badge-value {
    font-size: 13px;
  }
}

/* =========================================================
   GRAND PRIZE REVEAL OVERLAY (full-page, timed, closable)
   ========================================================= */

.prize-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.prize-overlay[hidden] {
  display: none;
}

.prize-overlay-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 20, 34, 0.72);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.prize-overlay.open .prize-overlay-backdrop {
  opacity: 1;
}

.prize-overlay-panel {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: min(650px, 94vw);
  padding: 46px 30px 36px;
  border-radius: 20px;
  text-align: center;
  overflow: hidden;
  background: #0e2247;
  border: 1px solid rgba(217, 164, 65, 0.35);
  box-shadow:
    0 28px 70px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.08);
  transform: scale(0.9) translateY(16px);
  opacity: 0;
  transition:
    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.25s ease;
}

.prize-overlay.open .prize-overlay-panel {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.prize-overlay-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: #a9bee0;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all 0.2s ease;
}

.prize-overlay-close:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  transform: rotate(90deg);
}

.prize-overlay-eyebrow {
  font-family: "Space Grotesk", var(--font-heading), sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #d9a441;
}

.prize-overlay-amount {
  font-family: "Space Grotesk", "Outfit", sans-serif;
  font-size: clamp(44px, 9vw, 68px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #f8b838;
  margin: 2px 0 6px;
  animation: prize-overlay-pop 0.5s 0.12s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes prize-overlay-pop {
  0% {
    transform: scale(0.7);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.prize-overlay-sub {
  font-family: "Space Grotesk", var(--font-body), sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  color: #a9bee0;
  margin-top: 6px;
  letter-spacing: 0.02em;
}

.prize-overlay-confetti {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: visible;
}

.prize-overlay-confetti span {
  position: absolute;
  top: 42%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  opacity: 0;
  background: var(--confetti-color, #2c7be5);
}

.prize-overlay.open .prize-overlay-confetti span {
  animation: prize-overlay-confetti-fly 1.4s ease-out forwards;
  animation-delay: var(--confetti-delay, 0s);
}

@keyframes prize-overlay-confetti-fly {
  0% {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(0deg) scale(1);
  }
  100% {
    opacity: 0;
    transform: translate(
        calc(-50% + var(--confetti-x, 0px)),
        calc(-50% + var(--confetti-y, -60px))
      )
      rotate(var(--confetti-rot, 180deg)) scale(0.5);
  }
}

/* Prize breakdown cards inside the modal */
.prize-overlay-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
  margin: 12px 0 6px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.prize-overlay-tier {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 16px 10px 14px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease;
}

.prize-overlay-tier:hover {
  transform: translateY(-2px);
}

/* Tiers fan in smoothly once the panel is open */
.prize-overlay.open .prize-overlay-tier {
  animation: prize-tier-rise 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.prize-overlay.open .prize-overlay-tier-first {
  animation-delay: 0.25s;
}
.prize-overlay.open .prize-overlay-tier-second {
  animation-delay: 0.35s;
}
.prize-overlay.open .prize-overlay-tier-third {
  animation-delay: 0.45s;
}

@keyframes prize-tier-rise {
  0% {
    opacity: 0;
    transform: translateY(14px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.prize-overlay-tier-medal {
  font-size: 24px;
  line-height: 1;
  margin-bottom: 2px;
}

.prize-overlay-tier-rank {
  font-family: "Space Grotesk", var(--font-heading), sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #a9bee0;
}

.prize-overlay-tier-amount {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(16px, 3.8vw, 20px);
  font-weight: 700;
  line-height: 1.2;
  color: #ffffff;
}

.prize-overlay-tier-tag {
  font-family: "Space Grotesk", var(--font-heading), sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: none;
  color: #a9bee0;
  margin-top: 5px;
  line-height: 1.35;
  text-align: center;
}

/* First Prize: gold highlights */
.prize-overlay-tier-first {
  background: rgba(217, 164, 65, 0.1);
  border-color: rgba(217, 164, 65, 0.4);
  box-shadow: 0 4px 16px rgba(217, 164, 65, 0.12);
}
.prize-overlay-tier-first .prize-overlay-tier-rank {
  color: #e6b552;
}
.prize-overlay-tier-first .prize-overlay-tier-amount {
  color: #f8b838;
}
.prize-overlay-tier-first .prize-overlay-tier-tag {
  color: #f5c768;
}

/* Second Prize: silver highlights */
.prize-overlay-tier-second {
  border-color: rgba(169, 190, 224, 0.3);
}
.prize-overlay-tier-second .prize-overlay-tier-amount {
  color: #f0f4ff;
}
.prize-overlay-tier-second .prize-overlay-tier-tag {
  color: #c2d6f5;
}

/* Third Prize: bronze highlights */
.prize-overlay-tier-third {
  border-color: rgba(217, 154, 108, 0.3);
}
.prize-overlay-tier-third .prize-overlay-tier-amount {
  color: #f5dec9;
}
.prize-overlay-tier-third .prize-overlay-tier-tag {
  color: #f0c4a4;
}

@media (max-width: 480px) {
  .prize-overlay-panel {
    padding: 40px 20px 28px;
  }
  .prize-overlay-tiers {
    gap: 8px;
    padding-top: 14px;
  }
  .prize-overlay-tier {
    padding: 12px 6px 10px;
    border-radius: 10px;
  }
  .prize-overlay-tier-amount {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .prize-overlay.open .prize-overlay-tier {
    animation: none;
    opacity: 1;
  }
}

/* =========================================================
   SUTRAM 2026 — "HACKATHON" DARK THEME
   Appended override layer. Everything below re-skins the
   light/institutional base above it: deep space ground,
   electric violet + cyan accents, glass cards, mono labels.
   Remove this whole block to return to the original theme.
   ========================================================= */

:root[data-theme="dark"] {
  --hx-bg: #070913;
  --hx-bg-2: #0b0f19;
  --hx-surface: rgba(15, 23, 42, 0.65);
  --hx-surface-2: rgba(30, 41, 59, 0.75);
  --hx-line: rgba(99, 102, 241, 0.25);
  --hx-line-hot: rgba(129, 140, 248, 0.6);
  --hx-violet: #818cf8;
  --hx-cyan: #22d3ee;
  --hx-lime: #a3e635;
  --hx-pink: #f472b6;
  --hx-gold: #fbbf24;
  --hx-text: #f8fafc;
  --hx-dim: #cbd5e1;

  /* Re-point original tokens so any shared components inherit crisp text */
  --ink-primary: #f8fafc;
  --ink-secondary: #cbd5e1;
  --ink-muted: #94a3b8;
  --accent-blue: #818cf8;
  --accent-cyan: #22d3ee;
  --accent-glow: rgba(129, 140, 248, 0.35);
  --border-line: rgba(99, 102, 241, 0.25);
  --card-bg: rgba(15, 23, 42, 0.65);
}

/* ---------- Ground ---------- */

html[data-theme="dark"],
[data-theme="dark"] body {
  background: var(--hx-bg) !important;
  color: var(--hx-text) !important;
}

[data-theme="dark"] body {
  background-image:
    radial-gradient(
      circle at 12% 8%,
      rgba(129, 140, 248, 0.22) 0%,
      transparent 45%
    ),
    radial-gradient(
      circle at 88% 12%,
      rgba(34, 211, 238, 0.18) 0%,
      transparent 40%
    ),
    radial-gradient(
      circle at 50% 96%,
      rgba(244, 114, 182, 0.12) 0%,
      transparent 48%
    ),
    linear-gradient(180deg, #070913 0%, #0b0f19 50%, #070913 100%) !important;
  background-attachment: fixed !important;
}

/* Faint circuit grid over the whole page. */
[data-theme="dark"] body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(124, 92, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 92, 255, 0.055) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(
    circle at 50% 30%,
    #000 0%,
    transparent 78%
  );
}

[data-theme="dark"] .page,
[data-theme="dark"] .announcement {
  position: relative;
  z-index: 1;
  background: transparent !important;
}

/* Decorative light-theme washes that fight the dark ground. */
[data-theme="dark"] .faq-grid,
[data-theme="dark"] .ps-grid,
[data-theme="dark"] .journey-grid,
[data-theme="dark"] .subpage-hero-circle,
[data-theme="dark"] .ps-orbit,
[data-theme="dark"] .journey-orbit {
  opacity: 0.35 !important;
}

/* ---------- Type ---------- */

[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] .about-section h2,
[data-theme="dark"] .journey-heading h2,
[data-theme="dark"] .faq-hero-content h1,
[data-theme="dark"] .ps-hero-content h1,
[data-theme="dark"] .subpage-hero-content h1 {
  color: var(--hx-text) !important;
}

[data-theme="dark"] p,
[data-theme="dark"] li,
[data-theme="dark"] span,
[data-theme="dark"] small,
[data-theme="dark"] td,
[data-theme="dark"] th,
[data-theme="dark"] label {
  color: inherit;
}

[data-theme="dark"] .message,
[data-theme="dark"] .tagline,
[data-theme="dark"] .subpage-hero-content p,
[data-theme="dark"] .faq-hero-content p,
[data-theme="dark"] .ps-intro-text,
[data-theme="dark"] .journey-heading p,
[data-theme="dark"] .about-section p,
[data-theme="dark"] .subpage-section p {
  color: var(--hx-dim) !important;
}

/* Accent words inside headings pick up the neon gradient. */
[data-theme="dark"] h1 span,
[data-theme="dark"] h2 span,
[data-theme="dark"] .hackathon-highlight,
[data-theme="dark"] .journey-heading h2 span,
[data-theme="dark"] .journey-stages-title span {
  background: linear-gradient(
    120deg,
    var(--hx-violet),
    var(--hx-cyan)
  ) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  color: transparent !important;
}

/* Kickers / eyebrows read as terminal labels. */
[data-theme="dark"] .subpage-eyebrow,
[data-theme="dark"] .ps-eyebrow,
[data-theme="dark"] .journey-eyebrow,
[data-theme="dark"] .journey-kicker,
[data-theme="dark"] .section-tag,
[data-theme="dark"] .eyebrow,
[data-theme="dark"] .faq-kicker {
  font-family: "Space Grotesk", monospace !important;
  color: var(--hx-cyan) !important;
  background: rgba(34, 211, 238, 0.1) !important;
  border: 1px solid rgba(34, 211, 238, 0.3) !important;
  border-radius: 999px !important;
  padding: 5px 14px !important;
  letter-spacing: 0.18em !important;
  text-transform: uppercase;
}

[data-theme="dark"] .tagline {
  font-family: "Space Grotesk", monospace !important;
  letter-spacing: 0.34em !important;
  color: var(--hx-cyan) !important;
}

/* ---------- Top bar / marquee ---------- */

[data-theme="dark"] .topbar {
  background: rgba(8, 12, 22, 0.82) !important;
  border-bottom: 1px solid var(--hx-line) !important;
  backdrop-filter: blur(14px);
}

/* Partner marks sit on a light plate so they stay legible. */
[data-theme="dark"] .igdtuw-image,
[data-theme="dark"] .logo-image,
[data-theme="dark"] .isea-image {
  background: rgba(255, 255, 255, 0.92);
  border-radius: 8px;
  padding: 4px 6px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .login-btn {
  background: linear-gradient(
    120deg,
    var(--hx-violet),
    var(--hx-cyan)
  ) !important;
  color: #080d1a !important;
  border: none !important;
  font-weight: 800 !important;
  box-shadow: 0 6px 20px rgba(124, 92, 255, 0.4) !important;
}
[data-theme="dark"] .login-btn:hover {
  box-shadow: 0 10px 28px rgba(124, 92, 255, 0.6) !important;
}

[data-theme="dark"] .notification-marquee {
  background: linear-gradient(
    90deg,
    rgba(124, 92, 255, 0.16),
    rgba(34, 211, 238, 0.12)
  ) !important;
  border-top: 1px solid var(--hx-line) !important;
  border-bottom: 1px solid var(--hx-line) !important;
}
[data-theme="dark"] .marquee-text {
  color: var(--hx-text) !important;
  font-family: "Space Grotesk", monospace !important;
}
[data-theme="dark"] .marquee-text .highlight {
  color: var(--hx-lime) !important;
  font-weight: 800;
}

[data-theme="dark"] .hamburger-btn .bar {
  background: var(--hx-cyan) !important;
}

/* ---------- Primary nav + dropdowns ---------- */

[data-theme="dark"] .primary-nav {
  background: rgba(10, 15, 28, 0.75) !important;
  border-bottom: 1px solid var(--hx-line) !important;
}

[data-theme="dark"] .primary-nav > a,
[data-theme="dark"] .nav-dropdown-toggle {
  color: var(--hx-dim) !important;
  font-family: "Space Grotesk", monospace !important;
  letter-spacing: 0.04em;
  background: transparent !important;
  border: none !important;
}

[data-theme="dark"] .primary-nav > a:hover,
[data-theme="dark"] .nav-dropdown-toggle:hover,
[data-theme="dark"] .primary-nav > a.active {
  color: var(--hx-cyan) !important;
}

[data-theme="dark"] .primary-nav > a.active {
  text-shadow: 0 0 18px rgba(34, 211, 238, 0.6);
}

[data-theme="dark"] .nav-dropdown-menu {
  background: rgba(11, 16, 30, 0.97) !important;
  border: 1px solid var(--hx-line-hot) !important;
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(124, 92, 255, 0.1) !important;
  backdrop-filter: blur(18px);
}

[data-theme="dark"] .nav-dropdown-menu a,
[data-theme="dark"] .nav-dropdown-link {
  color: var(--hx-dim) !important;
  border-radius: 8px;
}
[data-theme="dark"] .nav-dropdown-menu a:hover,
[data-theme="dark"] .nav-dropdown-link:hover {
  background: rgba(124, 92, 255, 0.16) !important;
  color: var(--hx-text) !important;
}
[data-theme="dark"] .nav-dropdown-menu a.active {
  color: var(--hx-cyan) !important;
}

[data-theme="dark"] .nav-dropdown-divider {
  background: var(--hx-line) !important;
}
[data-theme="dark"] .nav-timeline-row {
  border-bottom: 1px dashed rgba(148, 163, 214, 0.14) !important;
}
[data-theme="dark"] .nav-timeline-label {
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .nav-timeline-value {
  color: var(--hx-lime) !important;
  font-family: "Space Grotesk", monospace !important;
}
[data-theme="dark"] .nav-timeline-empty {
  color: var(--hx-dim) !important;
}

/* ---------- Mobile drawer ---------- */

[data-theme="dark"] .nav-drawer {
  background: linear-gradient(175deg, #0b1020, #070a13) !important;
  border-left: 1px solid var(--hx-line-hot) !important;
}
[data-theme="dark"] .drawer-header {
  border-bottom: 1px solid var(--hx-line) !important;
}
[data-theme="dark"] .drawer-title {
  color: var(--hx-text) !important;
}
[data-theme="dark"] .close-drawer {
  color: var(--hx-cyan) !important;
  background: transparent !important;
}
[data-theme="dark"] .drawer-links li a,
[data-theme="dark"] .drawer-group-toggle {
  color: var(--hx-dim) !important;
  background: transparent !important;
  font-family: "Space Grotesk", monospace !important;
}
[data-theme="dark"] .drawer-links li a:hover,
[data-theme="dark"] .drawer-group-toggle:hover {
  color: var(--hx-cyan) !important;
}
[data-theme="dark"] .drawer-links li a.active {
  color: var(--hx-cyan) !important;
}
[data-theme="dark"] .drawer-sublist {
  background: rgba(124, 92, 255, 0.07) !important;
}
[data-theme="dark"] .drawer-timeline-row {
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .drawer-timeline-value {
  color: var(--hx-lime) !important;
}
[data-theme="dark"] .nav-backdrop {
  background: rgba(4, 6, 12, 0.7) !important;
}

/* ---------- Cards & panels (site-wide glass) ---------- */

[data-theme="dark"] .subpage-placeholder-card,
[data-theme="dark"] .faq-item,
[data-theme="dark"] .faq-list,
[data-theme="dark"] .faq-help-box,
[data-theme="dark"] .faq-search-box,
[data-theme="dark"] .problem-card,
[data-theme="dark"] .journey-card,
[data-theme="dark"] .vtl-card,
[data-theme="dark"] .hscroll-card,
[data-theme="dark"] .about-info-card,
[data-theme="dark"] .organizer-card,
[data-theme="dark"] .technology-card,
[data-theme="dark"] .pipeline-item,
[data-theme="dark"] .featured-info-card,
[data-theme="dark"] .contact-item,
[data-theme="dark"] .login-card,
[data-theme="dark"] .registration-card,
[data-theme="dark"] .hero-countdown-light,
[data-theme="dark"] .journey-stage-link > a {
  background: var(--hx-surface) !important;
  border: 1px solid var(--hx-line) !important;
  color: var(--hx-text) !important;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.45) !important;
  backdrop-filter: blur(10px);
}

[data-theme="dark"] .problem-card:hover,
[data-theme="dark"] .journey-card:hover,
[data-theme="dark"] .vtl-card:hover,
[data-theme="dark"] .organizer-card:hover,
[data-theme="dark"] .technology-card:hover,
[data-theme="dark"] .faq-item:hover,
[data-theme="dark"] .journey-stage-link > a:hover {
  border-color: var(--hx-line-hot) !important;
  box-shadow: 0 18px 46px rgba(124, 92, 255, 0.28) !important;
}

[data-theme="dark"] .subpage-section,
[data-theme="dark"] .faq-section,
[data-theme="dark"] .ps-section,
[data-theme="dark"] .journey-section,
[data-theme="dark"] .about-section,
[data-theme="dark"] .subpage-hero,
[data-theme="dark"] .faq-hero,
[data-theme="dark"] .ps-hero,
[data-theme="dark"] .journey-hero,
[data-theme="dark"] .about-hero,
[data-theme="dark"] .about-dark-section,
[data-theme="dark"] .content {
  background: transparent !important;
}

/* Numbers / stage chips glow. */
[data-theme="dark"] .problem-number,
[data-theme="dark"] .journey-stage,
[data-theme="dark"] .section-number,
[data-theme="dark"] .journey-marker span,
[data-theme="dark"] .vtl-card-status,
[data-theme="dark"] .status-badge,
[data-theme="dark"] .journey-stage-num {
  background: rgba(124, 92, 255, 0.16) !important;
  color: var(--hx-cyan) !important;
  border: 1px solid rgba(124, 92, 255, 0.35) !important;
  font-family: "Space Grotesk", monospace !important;
}

/* ---------- Buttons ---------- */

[data-theme="dark"] .hero-cta,
[data-theme="dark"] .about-btn,
[data-theme="dark"] .ps-register-btn,
[data-theme="dark"] .home-cta,
[data-theme="dark"] .login-submit-btn,
[data-theme="dark"] .registration-submit-btn,
[data-theme="dark"] .faq-help-box a {
  border-radius: 12px !important;
  font-family: "Space Grotesk", monospace !important;
  font-weight: 800 !important;
  letter-spacing: 0.04em !important;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease !important;
}

[data-theme="dark"] .hero-cta.gold,
[data-theme="dark"] .ps-register-btn,
[data-theme="dark"] .home-cta,
[data-theme="dark"] .login-submit-btn,
[data-theme="dark"] .registration-submit-btn {
  background: linear-gradient(
    120deg,
    var(--hx-violet),
    var(--hx-cyan)
  ) !important;
  color: #080d1a !important;
  border: none !important;
  box-shadow: 0 10px 30px rgba(124, 92, 255, 0.45) !important;
}

[data-theme="dark"] .hero-cta.secondary,
[data-theme="dark"] .about-btn-outline {
  background: rgba(255, 255, 255, 0.05) !important;
  color: var(--hx-text) !important;
  border: 1px solid var(--hx-line-hot) !important;
}

[data-theme="dark"] .hero-cta:hover,
[data-theme="dark"] .ps-register-btn:hover,
[data-theme="dark"] .home-cta:hover,
[data-theme="dark"] .login-submit-btn:hover,
[data-theme="dark"] .registration-submit-btn:hover {
  transform: translateY(-3px) !important;
  box-shadow: 0 18px 40px rgba(124, 92, 255, 0.6) !important;
}

/* ---------- Homepage hero ---------- */

[data-theme="dark"] .main-theme-heading {
  color: var(--hx-text) !important;
}

[data-theme="dark"] .hero-countdown-light {
  border-radius: 20px !important;
}
[data-theme="dark"] .hero-countdown-light-label {
  color: var(--hx-cyan) !important;
  font-family: "Space Grotesk", monospace !important;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
[data-theme="dark"] .hero-countdown-light-date {
  color: var(--hx-dim) !important;
}

[data-theme="dark"] .countdown .unit,
[data-theme="dark"] .vtl-countdown-unit {
  background: rgba(124, 92, 255, 0.1) !important;
  border: 1px solid rgba(124, 92, 255, 0.28) !important;
  border-radius: 12px !important;
}
[data-theme="dark"] .countdown .number,
[data-theme="dark"] .vtl-countdown-value {
  color: var(--hx-lime) !important;
  font-family: "Space Grotesk", monospace !important;
  text-shadow: 0 0 22px rgba(163, 230, 53, 0.45);
}
[data-theme="dark"] .countdown .label,
[data-theme="dark"] .vtl-countdown-unit-label {
  color: var(--hx-dim) !important;
  font-family: "Space Grotesk", monospace !important;
}

[data-theme="dark"] .hero-fact-badge {
  background: var(--hx-surface-2) !important;
  border: 1px solid var(--hx-line) !important;
}
[data-theme="dark"] .hero-fact-badge-label {
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .hero-fact-badge-value {
  color: var(--hx-text) !important;
}

/* Prize badge keeps its gold identity against the neon. */
[data-theme="dark"] .hero-fact-badge-prize {
  background: linear-gradient(135deg, var(--hx-gold), #f59e0b) !important;
  border-color: rgba(251, 191, 36, 0.6) !important;
}
[data-theme="dark"] .hero-fact-badge-prize .hero-fact-badge-label,
[data-theme="dark"] .hero-fact-badge-prize .hero-fact-badge-value {
  color: #2a1a00 !important;
}

/* ---------- Timeline page ---------- */

[data-theme="dark"] .vtl-track-line {
  background: rgba(148, 163, 214, 0.16) !important;
}
[data-theme="dark"] .vtl-track-fill,
[data-theme="dark"] .vtl-progress-fill {
  background: linear-gradient(
    180deg,
    var(--hx-violet),
    var(--hx-cyan)
  ) !important;
}
[data-theme="dark"] .vtl-progress-track {
  background: rgba(148, 163, 214, 0.14) !important;
}
[data-theme="dark"] .vtl-progress-label {
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .vtl-progress-label strong {
  color: var(--hx-lime) !important;
}
[data-theme="dark"] .vtl-node {
  background: #0b1020 !important;
  border: 2px solid var(--hx-violet) !important;
}
[data-theme="dark"] .vtl-node-wrap.done .vtl-node {
  background: var(--hx-lime) !important;
  border-color: var(--hx-lime) !important;
}
[data-theme="dark"] .vtl-node-wrap.current .vtl-node {
  background: var(--hx-cyan) !important;
  border-color: var(--hx-cyan) !important;
  box-shadow:
    0 0 0 6px rgba(34, 211, 238, 0.22),
    0 0 26px rgba(34, 211, 238, 0.7) !important;
}
[data-theme="dark"] .vtl-card-milestone {
  color: var(--hx-text) !important;
}
[data-theme="dark"] .vtl-card-date {
  color: var(--hx-lime) !important;
  font-family: "Space Grotesk", monospace !important;
}
[data-theme="dark"] .vtl-card-detail p,
[data-theme="dark"] .vtl-card-toggle {
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .vtl-countdown {
  background: var(--hx-surface) !important;
  border: 1px solid var(--hx-line) !important;
}
[data-theme="dark"] .vtl-countdown-label {
  color: var(--hx-cyan) !important;
}
[data-theme="dark"] .vtl-countdown-date,
[data-theme="dark"] .vtl-countdown-sep {
  color: var(--hx-dim) !important;
}

/* ---------- FAQ ---------- */

[data-theme="dark"] .faq-item summary,
[data-theme="dark"] .faq-item > summary {
  color: var(--hx-text) !important;
}
[data-theme="dark"] .faq-answer,
[data-theme="dark"] .faq-answer p {
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .faq-item[open] {
  border-color: var(--hx-line-hot) !important;
}
[data-theme="dark"] .faq-search-box input,
[data-theme="dark"] .faq-search-box input::placeholder {
  color: var(--hx-dim) !important;
}

/* ---------- Forms (login / registration) ---------- */

[data-theme="dark"] .login-wrapper,
[data-theme="dark"] .registration-wrapper {
  background: transparent !important;
}
[data-theme="dark"] .login-brand-section,
[data-theme="dark"] .registration-brand-section {
  background: transparent !important;
}
[data-theme="dark"] .login-card-header h1,
[data-theme="dark"] .registration-card-header h1,
[data-theme="dark"] .login-card-header h2,
[data-theme="dark"] .registration-card-header h2 {
  color: var(--hx-text) !important;
}
[data-theme="dark"] .login-card-header p,
[data-theme="dark"] .registration-card-header p,
[data-theme="dark"] .login-card-footer,
[data-theme="dark"] .registration-card-footer {
  color: var(--hx-dim) !important;
}

[data-theme="dark"] .input-wrapper input,
[data-theme="dark"] .registration-input-wrapper input,
[data-theme="dark"] .registration-input-wrapper select,
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] input[type="tel"],
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid var(--hx-line) !important;
  color: var(--hx-text) !important;
}
[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
  color: rgba(152, 164, 200, 0.65) !important;
}
[data-theme="dark"] input:focus,
[data-theme="dark"] select:focus,
[data-theme="dark"] textarea:focus {
  border-color: var(--hx-cyan) !important;
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.18) !important;
  outline: none !important;
}
[data-theme="dark"] select option {
  background: #0b1020 !important;
  color: var(--hx-text) !important;
}
[data-theme="dark"] .custom-checkbox {
  border-color: var(--hx-line-hot) !important;
  background: rgba(255, 255, 255, 0.05) !important;
}

/* ---------- 404 ---------- */

[data-theme="dark"] .error-code {
  background: linear-gradient(
    120deg,
    var(--hx-violet),
    var(--hx-cyan)
  ) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  color: transparent !important;
}
[data-theme="dark"] .container .badge {
  background: rgba(34, 211, 238, 0.12) !important;
  color: var(--hx-cyan) !important;
  border: 1px solid rgba(34, 211, 238, 0.35) !important;
}

/* ---------- Footer ---------- */

[data-theme="dark"] .page-footer {
  background: linear-gradient(
    180deg,
    rgba(8, 12, 22, 0.4),
    rgba(6, 9, 17, 0.95)
  ) !important;
  border-top: 1px solid var(--hx-line-hot) !important;
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .footer-col h2 {
  color: var(--hx-text) !important;
  font-family: "Space Grotesk", monospace !important;
}
[data-theme="dark"] .social-btn {
  background: var(--hx-surface) !important;
  border: 1px solid var(--hx-line) !important;
  color: var(--hx-text) !important;
}
[data-theme="dark"] .social-btn:hover {
  border-color: var(--hx-cyan) !important;
  color: var(--hx-cyan) !important;
  box-shadow: 0 8px 24px rgba(34, 211, 238, 0.25) !important;
}
[data-theme="dark"] .contact-link-item,
[data-theme="dark"] .contact-link-item span {
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .contact-icon-badge {
  background: rgba(124, 92, 255, 0.16) !important;
  border: 1px solid rgba(124, 92, 255, 0.3) !important;
}
[data-theme="dark"] .footer-bottom-bar {
  border-top: 1px solid var(--hx-line) !important;
  color: rgba(152, 164, 200, 0.75) !important;
}

/* ---------- Focus visibility on dark ---------- */

[data-theme="dark"] a:focus-visible,
[data-theme="dark"] button:focus-visible,
[data-theme="dark"] summary:focus-visible,
[data-theme="dark"] [tabindex]:focus-visible {
  outline: 2px solid var(--hx-cyan) !important;
  outline-offset: 2px !important;
}

@media (prefers-reduced-motion: reduce) {
  [data-theme="dark"] .hero-cta:hover,
  [data-theme="dark"] .ps-register-btn:hover,
  [data-theme="dark"] .home-cta:hover {
    transform: none !important;
  }
}

/* Collaborators page */
.collaborators-hero {
  min-height: 320px;
}
.collaborators-section {
  padding-top: 58px;
  padding-bottom: 76px;
}
.collaborators-intro {
  max-width: 680px;
  margin: 0 auto 34px;
  text-align: center;
}
.collaborators-kicker {
  display: inline-block;
  margin-bottom: 10px;
  color: #0077b6;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.collaborators-intro h2 {
  margin: 0;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.2;
}
.collaborators-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.collaborator-card {
  min-width: 0;
  padding: 24px 18px 22px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(15, 43, 72, 0.1);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(15, 43, 72, 0.06);
  text-align: center;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}
.collaborator-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 180, 216, 0.4);
  box-shadow: 0 14px 30px rgba(15, 43, 72, 0.1);
}
.collaborator-logo-wrap {
  display: grid;
  place-items: center;
  height: 116px;
  margin-bottom: 18px;
  padding: 12px;
  background: #fff;
  border: 1px solid rgba(15, 43, 72, 0.08);
  border-radius: 8px;
}
.collaborator-logo-wrap img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 86px;
  object-fit: contain;
}
.fsl-logo-wrap {
  padding: 6px;
}
.fsl-card-logo {
  width: 100px !important;
  max-width: 100px !important;
  max-height: 100px !important;
}
.collaborator-card h3 {
  margin: 0 0 7px;
  color: var(--ink-primary);
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 800;
}
.collaborator-card p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 11px;
  line-height: 1.45;
}
[data-theme="dark"] .collaborator-card {
  background: var(--hx-surface, #0d1527);
  border-color: rgba(0, 229, 255, 0.14);
}
[data-theme="dark"] .collaborator-logo-wrap {
  background: #fff;
}
[data-theme="dark"] .collaborator-card h3 {
  color: #e8f0fe;
}
[data-theme="dark"] .collaborator-card p {
  color: #9aa8c0;
}
@media (max-width: 900px) {
  .collaborators-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 480px) {
  .collaborators-section {
    padding-top: 42px;
    padding-bottom: 56px;
  }
  .collaborators-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .collaborator-card {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    column-gap: 16px;
    align-items: center;
    padding: 14px;
    text-align: left;
  }
  .collaborator-logo-wrap {
    grid-row: span 2;
    height: 82px;
    margin: 0;
  }
  .collaborator-logo-wrap img {
    max-height: 58px;
  }
}

/* ---------- Theme fixes ---------- */

/* The gradient-text treatment leaves the old gold plate behind; drop it. */
[data-theme="dark"] .hackathon-highlight {
  padding: 0 !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  transform: none !important;
}

/* faq-eyebrow was missed by the kicker group above. */
[data-theme="dark"] .faq-eyebrow {
  display: inline-block;
  font-family: "Space Grotesk", monospace !important;
  color: var(--hx-cyan) !important;
  background: rgba(34, 211, 238, 0.1) !important;
  border: 1px solid rgba(34, 211, 238, 0.3) !important;
  border-radius: 999px !important;
  padding: 5px 14px !important;
  letter-spacing: 0.18em !important;
  text-transform: uppercase;
}

/* The FAQ list wrapper doubles the card surface — let the items carry it. */
[data-theme="dark"] .faq-list {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

/* Eyebrow pills are flex children on several pages — keep them hugging
   their text instead of stretching to the container width. */
[data-theme="dark"] .subpage-eyebrow,
[data-theme="dark"] .ps-eyebrow,
[data-theme="dark"] .journey-eyebrow,
[data-theme="dark"] .journey-kicker,
[data-theme="dark"] .section-tag,
[data-theme="dark"] .eyebrow,
[data-theme="dark"] .faq-kicker,
[data-theme="dark"] .faq-eyebrow {
  display: inline-block !important;
  width: auto !important;
  max-width: max-content !important;
  align-self: center !important;
}

/* Left-aligned section kickers should hug the left edge, not centre. */
[data-theme="dark"] .journey-kicker,
[data-theme="dark"] .section-tag {
  align-self: flex-start !important;
}

/* ---------- Remaining light surfaces from the base stylesheet ---------- */

/* Page-level wrappers that painted their own light ground. */
[data-theme="dark"] .about-content,
[data-theme="dark"] .ps-page,
[data-theme="dark"] .organizers-section,
[data-theme="dark"] .pipeline-section,
[data-theme="dark"] .problem-statements-page,
[data-theme="dark"] .login-page,
[data-theme="dark"] .faq-page,
[data-theme="dark"] .registration-page {
  background: transparent !important;
}

/* Legacy header/nav rules kept for about.html compatibility. */
[data-theme="dark"] .top-header,
[data-theme="dark"] .navbar {
  background: rgba(8, 12, 22, 0.9) !important;
  border-color: var(--hx-line) !important;
}
[data-theme="dark"] .announcement-bar {
  background: linear-gradient(
    90deg,
    rgba(124, 92, 255, 0.16),
    rgba(34, 211, 238, 0.12)
  ) !important;
  border-color: var(--hx-line) !important;
}
[data-theme="dark"] .nav-links a {
  color: var(--hx-dim) !important;
}
[data-theme="dark"] .nav-links a:hover,
[data-theme="dark"] .nav-links a.active {
  color: var(--hx-cyan) !important;
  background: rgba(34, 211, 238, 0.1) !important;
}
[data-theme="dark"] .menu-btn {
  background: rgba(255, 255, 255, 0.07) !important;
}
[data-theme="dark"] .menu-btn span {
  background: var(--hx-cyan) !important;
}

/* Small light chips / controls. */
[data-theme="dark"] .faq-categories,
[data-theme="dark"] .faq-empty,
[data-theme="dark"] .filter-btn,
[data-theme="dark"] .page-arrow,
[data-theme="dark"] .hscroll-nav-btn,
[data-theme="dark"] .hscroll-node,
[data-theme="dark"] .hscroll-node-wrap.upcoming .hscroll-node,
[data-theme="dark"] .timeline-row,
[data-theme="dark"] .faq-plus,
[data-theme="dark"] .close-modal,
[data-theme="dark"] .google-icon {
  background: var(--hx-surface-2) !important;
  border-color: var(--hx-line) !important;
  color: var(--hx-text) !important;
}
[data-theme="dark"] .filter-btn.active,
[data-theme="dark"] .hscroll-nav-btn:hover,
[data-theme="dark"] .faq-plus {
  color: var(--hx-cyan) !important;
}

/* The problem-statement modal is a full light panel. */
[data-theme="dark"] .problem-modal {
  background: linear-gradient(160deg, #0e1424, #0a0f1c) !important;
  border: 1px solid var(--hx-line-hot) !important;
  color: var(--hx-text) !important;
}
[data-theme="dark"] .problem-modal h2,
[data-theme="dark"] .problem-modal h3 {
  color: var(--hx-text) !important;
}
[data-theme="dark"] .problem-modal p,
[data-theme="dark"] .problem-modal li {
  color: var(--hx-dim) !important;
}

/* Numbered labels are flex children too — keep them from stretching. */
[data-theme="dark"] .section-number,
[data-theme="dark"] .problem-number,
[data-theme="dark"] .journey-stage,
[data-theme="dark"] .status-badge {
  display: inline-block !important;
  width: auto !important;
  max-width: max-content !important;
  align-self: flex-start !important;
}

/* Google button keeps its required white treatment. */
[data-theme="dark"] .google-login-btn {
  background: #fff !important;
  color: #1f2937 !important;
}

/* Breathing room after inline number chips. */
[data-theme="dark"] .section-number {
  margin-right: 10px !important;
}

/* =========================================================
   SUTRAM 2026 — "DAYLIGHT" LIGHT THEME
   Scoped to [data-theme="light"]. Builds on the original
   sky-blue base underneath: brighter sky gradients, a
   colour-blob backdrop, gradient headings, candy pills and
   springy cards. Dark lives in the layer above this one.
   ========================================================= */

:root[data-theme="light"] {
  --navy: #0f2b48;
  --navy-deep: #092038;
  --blue: #2575fc;
  --blue-light: #00b4d8;
  --gold: #ffd84d;
  --paper: #e8f4fa;
  --line: rgba(0, 180, 216, 0.2);
  --muted: #537597;

  --ink-primary: #0f2b48;
  --ink-secondary: #2b5376;
  --ink-muted: #537597;
  --accent-blue: #2575fc;
  --accent-cyan: #00b4d8;
  --border-line: rgba(0, 180, 216, 0.2);
  --card-bg: #ffffff;
}

/* ---------- Ground: Solid Pure White ---------- */

html[data-theme="light"],
[data-theme="light"] body {
  background-color: #ffffff !important;
  background: #ffffff !important;
  background-image: none !important;
  color: #0f2b48 !important;
}

[data-theme="light"] body::before {
  display: none !important;
  background-image: none !important;
}

[data-theme="light"] .page,
[data-theme="light"] .announcement {
  position: relative;
  z-index: 1;
  background: transparent !important;
}

[data-theme="light"] .about-content,
[data-theme="light"] .ps-page,
[data-theme="light"] .organizers-section,
[data-theme="light"] .pipeline-section,
[data-theme="light"] .problem-statements-page,
[data-theme="light"] .login-page,
[data-theme="light"] .faq-page,
[data-theme="light"] .registration-page,
[data-theme="light"] .subpage-section,
[data-theme="light"] .faq-section,
[data-theme="light"] .ps-section,
[data-theme="light"] .journey-section,
[data-theme="light"] .about-section,
[data-theme="light"] .content {
  background: transparent !important;
}

/* ---------- Typography & Headings ---------- */

[data-theme="light"] h1,
[data-theme="light"] h2,
[data-theme="light"] h3,
[data-theme="light"] h4,
[data-theme="light"] .main-theme-heading {
  color: #0f2b48 !important;
  font-family: var(--font-heading) !important;
  font-weight: 800 !important;
}

[data-theme="light"] p,
[data-theme="light"] li,
[data-theme="light"] td,
[data-theme="light"] .message,
[data-theme="light"] .sub,
[data-theme="light"] .hosted-by-text,
[data-theme="light"] .about-hero p,
[data-theme="light"] .faq-hero-content p {
  color: #537597 !important;
}

/* Heading Accent Words (Electric Blue) */
[data-theme="light"] h1 .accent,
[data-theme="light"] h2 .accent,
[data-theme="light"] h1 span,
[data-theme="light"] h2 span,
[data-theme="light"] h3 span,
[data-theme="light"] .journey-heading h2 span {
  color: #2575fc !important;
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
}

/* Eyebrows & Monospace Kickers */
[data-theme="light"] .subpage-eyebrow,
[data-theme="light"] .ps-eyebrow,
[data-theme="light"] .journey-eyebrow,
[data-theme="light"] .journey-kicker,
[data-theme="light"] .section-tag,
[data-theme="light"] .eyebrow,
[data-theme="light"] .kicker,
[data-theme="light"] .faq-eyebrow {
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  font-family: "Space Grotesk", monospace !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  letter-spacing: 0.14em !important;
  color: #2575fc !important;
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  box-shadow: none !important;
  text-transform: uppercase !important;
}

/* ---------- Header, Topbar & Nav ---------- */

[data-theme="light"] .topbar {
  background: #ffffff !important;
  border-bottom: 1px solid rgba(15, 43, 72, 0.1) !important;
  box-shadow: 0 2px 10px rgba(15, 43, 72, 0.05) !important;
}

[data-theme="light"] .login-btn {
  background: #0f2b48 !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  border: none !important;
  border-radius: 8px !important;
  padding: 10px 24px !important;
}

[data-theme="light"] .notification-marquee {
  background: #0f2b48 !important;
  color: #ffffff !important;
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}
[data-theme="light"] .marquee-text {
  color: #ffffff !important;
  font-weight: 500;
}
[data-theme="light"] .marquee-text .highlight {
  color: #00b4d8 !important;
  font-weight: 800;
  background: transparent !important;
  padding: 0 !important;
}

[data-theme="light"] .hamburger-btn .bar {
  background: #0f2b48 !important;
}

[data-theme="light"] .primary-nav {
  background: #ffffff !important;
  border-bottom: 1px solid rgba(15, 43, 72, 0.1) !important;
}
[data-theme="light"] .primary-nav > a,
[data-theme="light"] .nav-dropdown-toggle {
  color: #2b5376 !important;
  font-family: var(--font-heading) !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
  text-transform: uppercase !important;
}
[data-theme="light"] .primary-nav > a:hover,
[data-theme="light"] .nav-dropdown-toggle:hover {
  color: #2575fc !important;
}
[data-theme="light"] .primary-nav > a.active {
  color: #2575fc !important;
  border-bottom: 2px solid #2575fc !important;
  background: transparent !important;
  border-radius: 0 !important;
}

[data-theme="light"] .nav-dropdown-menu {
  background: #ffffff !important;
  border: 1px solid rgba(15, 43, 72, 0.12) !important;
  box-shadow: 0 12px 36px rgba(15, 43, 72, 0.12) !important;
}
[data-theme="light"] .nav-dropdown-menu a,
[data-theme="light"] .nav-dropdown-link {
  color: #2b5376 !important;
  font-weight: 600;
}
[data-theme="light"] .nav-dropdown-menu a:hover {
  background: rgba(37, 117, 252, 0.08) !important;
  color: #2575fc !important;
}

/* ---------- Subpage Heroes (Event Info, Guidelines, Evaluation, Brochure, Mentors, Jury, Committee, etc.) ---------- */

[data-theme="light"] .subpage-hero,
[data-theme="light"] .about-hero,
[data-theme="light"] .faq-hero,
[data-theme="light"] .problem-hero,
[data-theme="light"] .ps-hero,
[data-theme="light"] .journey-hero {
  background: transparent !important;
  color: #0f2b48 !important;
  min-height: 220px !important;
}

[data-theme="light"] .subpage-hero::before {
  opacity: 0.15 !important;
}
[data-theme="light"] .subpage-hero::after,
[data-theme="light"] .subpage-hero-circle {
  border-color: rgba(37, 117, 252, 0.2) !important;
}

[data-theme="light"] .subpage-hero-content h1,
[data-theme="light"] .about-hero h1,
[data-theme="light"] .faq-hero h1,
[data-theme="light"] .ps-hero h1,
[data-theme="light"] .journey-hero h1 {
  color: #0f2b48 !important;
  font-family: var(--font-heading) !important;
  font-size: clamp(38px, 5vw, 56px) !important;
  font-weight: 800 !important;
  line-height: 1.1 !important;
  letter-spacing: -0.03em !important;
}

[data-theme="light"] .subpage-hero-content h1 span,
[data-theme="light"] .about-hero h1 span,
[data-theme="light"] .faq-hero h1 span,
[data-theme="light"] .ps-hero h1 span,
[data-theme="light"] .journey-hero h1 span {
  color: #2575fc !important;
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
}

[data-theme="light"] .subpage-hero-content p,
[data-theme="light"] .about-hero p,
[data-theme="light"] .faq-hero p,
[data-theme="light"] .ps-hero p,
[data-theme="light"] .journey-hero p {
  color: #537597 !important;
  font-size: 15.5px !important;
  line-height: 1.7 !important;
  max-width: 640px !important;
  margin: 16px auto 0 !important;
}

/* ---------- Cards ---------- */

[data-theme="light"] .subpage-placeholder-card,
[data-theme="light"] .faq-item,
[data-theme="light"] .problem-card,
[data-theme="light"] .journey-card,
[data-theme="light"] .vtl-card,
[data-theme="light"] .about-info-card,
[data-theme="light"] .organizer-card,
[data-theme="light"] .technology-card,
[data-theme="light"] .pipeline-item,
[data-theme="light"] .login-card,
[data-theme="light"] .registration-card,
[data-theme="light"] .hero-countdown-light,
[data-theme="light"] .faq-help-box,
[data-theme="light"] .journey-stage-link > a,
[data-theme="light"] .track,
[data-theme="light"] .unit {
  background: #ffffff !important;
  border: 1px solid rgba(0, 180, 216, 0.25) !important;
  border-top: 3px solid #2575fc !important;
  color: #0f2b48 !important;
  border-radius: 12px !important;
  padding: 32px 28px !important;
  box-shadow: 0 8px 24px rgba(15, 43, 72, 0.06) !important;
}

[data-theme="light"] .subpage-placeholder-card {
  text-align: center !important;
  color: #537597 !important;
  font-size: 15px !important;
  line-height: 1.7 !important;
}

[data-theme="light"] .problem-card:hover,
[data-theme="light"] .journey-card:hover,
[data-theme="light"] .vtl-card:hover,
[data-theme="light"] .organizer-card:hover,
[data-theme="light"] .faq-item:hover,
[data-theme="light"] .journey-stage-link > a:hover,
[data-theme="light"] .unit:hover {
  border-color: #2575fc !important;
  box-shadow: 0 14px 32px rgba(37, 117, 252, 0.15) !important;
  transform: translateY(-3px) !important;
}

/* ---------- Buttons & CTAs ---------- */

[data-theme="light"] .btn-primary,
[data-theme="light"] .hero-cta.gold,
[data-theme="light"] .ps-register-btn,
[data-theme="light"] .home-cta,
[data-theme="light"] .login-submit-btn,
[data-theme="light"] .registration-submit-btn {
  background: linear-gradient(135deg, #2575fc, #00b4d8) !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  border: none !important;
  border-radius: 8px !important;
  box-shadow: 0 6px 20px rgba(37, 117, 252, 0.3) !important;
}

[data-theme="light"] .btn-secondary,
[data-theme="light"] .hero-cta.secondary {
  background: rgba(255, 255, 255, 0.8) !important;
  color: #0f2b48 !important;
  border: 1px solid rgba(15, 43, 72, 0.2) !important;
  border-radius: 8px !important;
}

/* ---------- Footer ---------- */

[data-theme="light"] .page-footer,
[data-theme="light"] footer {
  background: linear-gradient(180deg, #092038 0%, #051424 100%) !important;
  border-top: 1px solid rgba(0, 180, 216, 0.35) !important;
  color: #e2f1f8 !important;
}
[data-theme="light"] footer h4,
[data-theme="light"] .footer-col h2 {
  color: #00b4d8 !important;
  font-family: var(--font-heading) !important;
  font-size: 13px !important;
  font-weight: 800 !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
}
[data-theme="light"] footer a,
[data-theme="light"] .contact-link-item {
  color: #e2f1f8 !important;
}
[data-theme="light"] .contact-icon-badge {
  background: rgba(0, 180, 216, 0.15) !important;
  border: 1px solid rgba(0, 180, 216, 0.3) !important;
  color: #00b4d8 !important;
}

[data-theme="light"] a:focus-visible,
[data-theme="light"] button:focus-visible {
  outline: 2px solid var(--lt-violet) !important;
  outline-offset: 2px !important;
}

/* =========================================================
   THEME TOGGLE (light / dark)
   Hidden as requested
   ========================================================= */

.theme-toggle,
.theme-toggle.floating,
[data-theme-toggle],
.theme-toggle-row {
  display: none !important;
}

.theme-toggle {
  --tt-knob: 22px;
  position: relative;
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 0;
  width: 58px;
  height: 30px;
  padding: 0;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid var(--border-line, rgba(14, 165, 233, 0.3));
  background: rgba(14, 165, 233, 0.12);
  transition:
    background 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
  -webkit-tap-highlight-color: transparent;
}

.theme-toggle:hover {
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.12);
}

.theme-toggle-knob {
  position: absolute;
  top: 50%;
  left: 3px;
  width: var(--tt-knob);
  height: var(--tt-knob);
  margin-top: calc(var(--tt-knob) / -2);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 12px;
  line-height: 1;
  background: linear-gradient(135deg, #38bdf8, #7c3aed);
  color: #fff;
  box-shadow: 0 3px 10px rgba(11, 47, 77, 0.3);
  transition:
    transform 0.32s cubic-bezier(0.34, 1.56, 0.64, 1),
    background 0.3s ease;
}

.theme-toggle-track {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0 7px;
  font-size: 10px;
  line-height: 1;
  opacity: 0.55;
  pointer-events: none;
}

/* Dark state */
[data-theme="dark"] .theme-toggle {
  background: rgba(124, 92, 255, 0.18);
  border-color: rgba(124, 92, 255, 0.45);
}
[data-theme="dark"] .theme-toggle:hover {
  box-shadow: 0 0 0 4px rgba(124, 92, 255, 0.18);
}
[data-theme="dark"] .theme-toggle-knob {
  transform: translateX(26px);
  background: linear-gradient(135deg, #7c5cff, #22d3ee);
}

/* Floating fallback for pages with no top bar (login, registration). */
.theme-toggle.floating {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 9990;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.7);
}
[data-theme="dark"] .theme-toggle.floating {
  background: rgba(12, 17, 32, 0.75);
}

/* Drawer variant: a full-width row so it is reachable on mobile. */
.drawer-links .theme-toggle-row {
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 18px;
}
.drawer-links .theme-toggle-row span {
  font-family: "Space Grotesk", monospace;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: inherit;
}

@media (prefers-reduced-motion: reduce) {
  .theme-toggle,
  .theme-toggle-knob {
    transition: none !important;
  }
}

@media (max-width: 680px) {
  .theme-toggle.floating {
    top: 12px;
    right: 12px;
  }
}

/* Logo artwork swaps with the theme: navy original on light, the
   lightened variant on dark. Only one is ever rendered. */
.theme-logo-dark {
  display: none !important;
}
.theme-logo-light {
  display: block !important;
}
[data-theme="dark"] .theme-logo-dark {
  display: block !important;
}
[data-theme="dark"] .theme-logo-light {
  display: none !important;
}

/* =========================================================
   MOBILE MAIN MENU  (<= 900px)
   Hamburger moves to the top-left and the drawer becomes a
   full-screen "Main Menu" panel: dark ground for the
   top-level rows, each dropdown opening into a white card
   with a section label and chevron links.
   ========================================================= */

@media (max-width: 900px) {
  /* --- hamburger: top-left --- */
  .hamburger-btn {
    left: 14px;
    right: auto;
    order: -1;
  }
  .topbar {
    padding: 8px 16px 8px 66px;
  }

  /* the horizontal bar is replaced by the panel on small screens */
  .primary-nav {
    display: none !important;
  }

  /* --- panel --- */
  .nav-drawer {
    left: 0;
    right: auto;
    top: 0;
    width: 100vw;
    max-width: 100vw;
    height: 100dvh;
    padding: 0;
    border-left: none;
    background: #0d2136;
    transform: translateX(-100%);
    transition: transform 0.34s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
  }
  .nav-drawer.open {
    transform: translateX(0);
    left: 0;
    right: auto;
  }

  /* --- white header bar --- */
  .drawer-header {
    background: #fff;
    margin: 0;
    padding: 16px 18px;
    border-bottom: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
    flex: none;
  }
  .drawer-title {
    font-family: var(--font-heading), sans-serif;
    font-size: 19px;
    font-weight: 800;
    letter-spacing: 0;
    color: #10233c;
  }
  .drawer-title::before {
    display: none;
  }
  .close-drawer {
    background: transparent;
    border: none;
    color: #6b7c90;
    font-size: 30px;
    width: 40px;
    height: 40px;
    border-radius: 8px;
  }
  .close-drawer:hover {
    background: rgba(0, 0, 0, 0.06);
    color: #10233c;
  }

  /* --- scrolling body --- */
  .drawer-links {
    gap: 0;
    padding: 0 0 40px;
    height: calc(100dvh - 74px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* --- top-level rows --- */
  .drawer-links > li > a,
  .drawer-group-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 17px 20px;
    margin: 0;
    border: none;
    border-radius: 0;
    background: transparent;
    font-family: var(--font-body), sans-serif;
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 0;
    color: #eaf1f8;
    text-align: left;
  }
  .drawer-links > li::before {
    display: none;
  }
  .drawer-links > li > a.active {
    color: #f5b400;
  }

  .drawer-group-caret {
    font-size: 13px;
    color: #f5b400;
    transition: transform 0.25s ease;
  }
  .drawer-group.open > .drawer-group-toggle {
    color: #f5b400;
  }
  .drawer-group.open .drawer-group-caret {
    transform: rotate(180deg);
  }

  /* --- the white dropdown card --- */
  .drawer-sublist {
    position: relative;
    display: none;
    background: #fff;
    margin: 0 12px 14px;
    padding: 14px 12px;
    border: 1.5px solid #3f7c86;
    border-radius: 10px;
    list-style: none;
  }
  .drawer-group.open .drawer-sublist {
    display: block;
  }

  /* little pointer up to the parent row */
  .drawer-sublist::before {
    content: "";
    position: absolute;
    top: -9px;
    left: 50%;
    margin-left: -9px;
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-bottom: 9px solid #3f7c86;
  }

  /* section label band, like the reference's "Overview" */
  .drawer-sublist-label {
    display: block;
    margin: 0 0 8px;
    padding: 9px 12px;
    background: #cfdec6;
    color: #14251a;
    font-family: var(--font-heading), sans-serif;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    border-radius: 3px;
  }

  /* chevron links inside the card */
  .drawer-sublist li a {
    display: block;
    padding: 11px 10px 11px 30px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: #223449;
    font-size: 16px;
    font-weight: 500;
    position: relative;
  }
  .drawer-sublist li a::before {
    content: "\203A";
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-52%);
    font-size: 19px;
    line-height: 1;
    color: #5c6f85;
  }
  .drawer-sublist li a:hover,
  .drawer-sublist li a:focus-visible {
    background: #f2f6fa;
  }
  .drawer-sublist li a.active {
    color: #b8860b;
    font-weight: 700;
  }
  .drawer-sublist li a.active::before {
    color: #b8860b;
  }

  /* timeline rows keep their two-column shape inside the card */
  .drawer-timeline-row {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 9px 10px;
    border-bottom: 1px dashed rgba(34, 52, 73, 0.16);
    background: transparent;
  }
  .drawer-timeline-label {
    color: #37506c;
    font-size: 13.5px;
  }
  .drawer-timeline-value {
    color: #0f4c81;
    font-size: 13.5px;
    font-weight: 700;
  }
  .drawer-timeline-empty {
    color: #5c6f85;
    font-size: 13px;
    padding: 8px 10px;
  }

  .theme-toggle-row {
    padding: 16px 20px !important;
  }
  .theme-toggle-row span {
    color: #eaf1f8;
  }

  .nav-backdrop {
    display: none;
  }
}

/* Dark theme keeps the same panel, tinted to the hackathon palette. */
@media (max-width: 900px) {
  [data-theme="dark"] .nav-drawer {
    background: #0a0f1d !important;
  }
  [data-theme="dark"] .drawer-header {
    background: #101728 !important;
  }
  [data-theme="dark"] .drawer-title {
    color: #e9edfb !important;
  }
  [data-theme="dark"] .close-drawer {
    color: #98a4c8 !important;
  }
  [data-theme="dark"] .drawer-sublist {
    background: #131c30 !important;
    border-color: rgba(124, 92, 255, 0.5) !important;
  }
  [data-theme="dark"] .drawer-sublist::before {
    border-bottom-color: rgba(124, 92, 255, 0.5);
  }
  [data-theme="dark"] .drawer-sublist-label {
    background: rgba(124, 92, 255, 0.2) !important;
    color: #cfd7f5 !important;
  }
  [data-theme="dark"] .drawer-sublist li a {
    color: #c3cde6 !important;
  }
  [data-theme="dark"] .drawer-sublist li a::before {
    color: #7c8bb0;
  }
  [data-theme="dark"] .drawer-sublist li a:hover {
    background: rgba(124, 92, 255, 0.14) !important;
  }
  [data-theme="dark"] .drawer-timeline-label {
    color: #98a4c8 !important;
  }
  [data-theme="dark"] .drawer-timeline-value {
    color: #a3e635 !important;
  }
}

/* Desktop keeps the horizontal bar, so the hamburger is not needed there. */
@media (min-width: 901px) {
  .hamburger-btn {
    display: none;
  }
}

@media (max-width: 900px) {
  /* the base rule keeps the sublist clipped, which also ate the pointer */
  .drawer-group.open .drawer-sublist {
    max-height: none !important;
    overflow: visible !important;
  }

  /* Light theme still wants the dark panel from the reference, so its
     own drawer colours have to be re-overridden here. */
  [data-theme="light"] .nav-drawer {
    background: #0d2136 !important;
  }
  [data-theme="light"] .drawer-header {
    background: #ffffff !important;
  }
  [data-theme="light"] .drawer-title {
    color: #10233c !important;
  }
  [data-theme="light"] .close-drawer {
    color: #6b7c90 !important;
    background: transparent !important;
  }

  [data-theme="light"] .drawer-links > li > a,
  [data-theme="light"] .drawer-group-toggle {
    color: #eaf1f8 !important;
    background: transparent !important;
  }
  [data-theme="light"] .drawer-links > li > a.active,
  [data-theme="light"] .drawer-group.open > .drawer-group-toggle {
    color: #f5b400 !important;
  }
  [data-theme="light"] .drawer-group-caret {
    color: #f5b400 !important;
  }

  [data-theme="light"] .drawer-sublist {
    background: #ffffff !important;
    border: 1.5px solid #3f7c86 !important;
  }
  [data-theme="light"] .drawer-sublist::before {
    border-bottom-color: #3f7c86;
  }
  [data-theme="light"] .drawer-sublist-label {
    background: #cfdec6 !important;
    color: #14251a !important;
  }
  [data-theme="light"] .drawer-sublist li a {
    color: #223449 !important;
    background: transparent !important;
  }
  [data-theme="light"] .drawer-sublist li a::before {
    color: #5c6f85 !important;
  }
  [data-theme="light"] .drawer-sublist li a:hover {
    background: #f2f6fa !important;
  }
  [data-theme="light"] .drawer-sublist li a.active {
    color: #b8860b !important;
  }
  [data-theme="light"] .drawer-timeline-label {
    color: #37506c !important;
  }
  [data-theme="light"] .drawer-timeline-value {
    color: #0f4c81 !important;
  }
  [data-theme="light"] .theme-toggle-row span {
    color: #eaf1f8 !important;
  }
}

@media (max-width: 900px) {
  /* Anchor the panel top-to-bottom rather than trusting a viewport unit. */
  .nav-drawer {
    bottom: 0;
    height: auto !important;
  }
  .drawer-links {
    height: auto !important;
    flex: 1 1 auto;
    min-height: 0;
  }
}

/* Keep the top bar comfortable once the hamburger sits on the left. */
@media (max-width: 560px) {
  .topbar {
    padding: 8px 10px 8px 58px;
  }
  .hamburger-btn {
    left: 10px;
    right: auto;
    width: 36px;
    height: 36px;
    padding: 8px;
  }
  .drawer-links > li > a,
  .drawer-group-toggle {
    font-size: 16px;
    padding: 15px 18px;
  }
  .drawer-sublist li a {
    font-size: 15px;
  }
}
@media (max-width: 400px) {
  .topbar {
    padding: 6px 8px 6px 50px;
  }
  .hamburger-btn {
    left: 8px;
    right: auto;
    width: 32px;
    height: 32px;
    padding: 7px;
  }
  .drawer-title {
    font-size: 17px;
  }
}

/* =========================================================
   MOBILE TOP BAR FIX
   The centre logo is absolutely positioned, so on narrow
   screens it sat on top of the partner logos and the theme
   toggle. Below 900px it joins the flex row instead, and the
   right group stops reserving space for a hamburger that now
   lives on the left.
   ========================================================= */

@media (max-width: 900px) {
  .topbar {
    gap: 10px;
    padding: 4px 12px 4px 62px;
  }

  /* join the flow instead of overlapping it */
  .topbar-center-logo {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 180px;
    height: 60px;
    flex: none;
    justify-content: center;
    z-index: 4;
  }
  .topbar-center-logo img {
    width: auto;
    max-width: 100%;
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  /* the hamburger is on the left now, so drop the right reserve */
  .topbar-right {
    padding-right: 0;
    gap: 8px;
  }
  .topbar-left {
    gap: 8px;
    flex: 0 0 auto;
  }
  .topbar-left,
  .topbar-right {
    min-width: 0;
  }

  .topbar .igdtuw-image {
    height: 34px;
  }
  .topbar-igdtuw-link {
    max-width: min(360px, 42vw);
    gap: 0;
  }
  .topbar .igdtuw-emblem {
    width: 50px;
    height: 50px;
    flex-basis: 50px;
    transform: scale(1.1);
  }
  .igdtuw-wordmark strong {
    font-size: 13px;
  }
  .igdtuw-wordmark small {
    font-size: 8.5px;
  }
  .topbar .igdtuw-banner-img {
    height: 52px;
    max-width: 300px;
  }
  .topbar .logo-image {
    height: 28px;
  }
  .topbar .isea-image {
    height: 28px;
  }
  .theme-toggle {
    flex: none;
  }
}

@media (max-width: 1240px) {
  .topbar .igdtuw-banner-img {
    height: 54px;
    max-width: 320px;
  }
  .topbar-partner-logos {
    gap: 6px;
  }
  .topbar-center-logo img {
    width: 120px;
    height: 50px;
  }
}

@media (max-width: 620px) {
  /* Not enough room for four marks plus the toggle — the partner
     logos stay on every page body and in the footer; keep ISEA visible. */
  .topbar .logo-image,
  .topbar .isea-image,
  .topbar-partner-logos .partner-logo:not(.isea-logo) {
    display: none;
  }
  .topbar-partner-logos {
    display: flex;
    gap: 4px;
    flex: 0 0 auto;
  }
  .topbar .partner-logo.isea-logo {
    display: block;
    width: auto;
    height: 24px;
    max-width: 54px;
  }
  .topbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 90px 42px;
    gap: 5px;
    align-items: center;
  }
  .topbar-left {
    min-width: 0;
  }
  .topbar-igdtuw-link {
    max-width: 100%;
    gap: 0;
  }
  .topbar .igdtuw-emblem {
    width: 44px;
    height: 44px;
    flex-basis: 44px;
    transform: scale(1.1);
  }
  .igdtuw-wordmark strong {
    font-size: 11px;
    white-space: normal;
  }
  .igdtuw-wordmark small {
    font-size: 7.5px;
    white-space: normal;
  }
  .topbar .igdtuw-banner-img {
    width: clamp(240px, 72vw, 390px);
    height: auto;
    max-width: 100%;
    max-height: 70px;
  }
  .topbar-center-logo {
    width: 90px;
    min-width: 0;
    justify-content: center;
  }
  .topbar-center-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .topbar-right {
    width: 42px;
    min-width: 42px;
    display: flex;
    visibility: visible !important;
    opacity: 1 !important;
  }
  .topbar-partner-logos {
    width: 42px;
    justify-content: center;
    visibility: visible !important;
  }
  .topbar .partner-logo.isea-logo {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 38px;
    max-width: 38px;
    height: 27px;
  }
  .topbar {
    padding: 4px 10px 4px 60px;
  }
}

@media (max-width: 400px) {
  .topbar-center-logo img {
    height: 32px;
  }
  .topbar .igdtuw-image {
    height: 34px;
  }
  .topbar {
    grid-template-columns: minmax(0, 1fr) 78px 38px;
    gap: 3px;
  }
  .topbar-center-logo {
    width: 78px;
    min-width: 0;
  }
  .topbar-center-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .topbar-right {
    width: 38px;
    min-width: 38px;
  }
  .topbar-partner-logos {
    width: 38px;
  }
  .topbar .partner-logo.isea-logo {
    width: 34px;
    height: 24px;
    max-width: 34px;
  }
  .topbar .igdtuw-emblem {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
    transform: scale(1.1);
  }
  .igdtuw-wordmark strong {
    font-size: 10px;
  }
  .igdtuw-wordmark small {
    font-size: 7px;
  }
  .topbar .igdtuw-banner-img {
    width: clamp(225px, 72vw, 320px);
    max-height: 64px;
  }
  .topbar {
    padding: 3px 8px 3px 52px;
  }
}

@media (max-width: 620px) {
  .topbar {
    grid-template-columns: minmax(0, 1.6fr) 88px minmax(0, 1fr);
    column-gap: 6px;
    align-items: center;
  }

  .topbar-left,
  .topbar-igdtuw-link {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
  }

  .topbar .igdtuw-emblem {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
    transform: none;
  }

  .igdtuw-wordmark {
    display: flex;
    margin-left: 2px;
    overflow: hidden;
  }

  .igdtuw-wordmark strong {
    font-size: 9px;
    white-space: normal;
  }

  .igdtuw-wordmark small {
    font-size: 6.5px;
    white-space: normal;
  }

  .topbar-center-logo {
    position: static;
    transform: none;
    width: 88px;
    height: 48px;
    overflow: hidden;
  }

  .topbar-right {
    width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  .topbar-partner-logos {
    width: 100%;
    justify-content: flex-end;
    gap: 2px;
    overflow: hidden;
  }

  .topbar-partner-logos .partner-logo:not(.isea-logo) {
    display: none !important;
  }

  .topbar-partner-logos .partner-logo.isea-logo {
    display: block !important;
    width: auto;
    height: 30px;
    max-width: 52px;
    flex: 0 1 auto;
  }
}

@media (max-width: 900px) {
  .drawer-links > li:has(> a[href="login.html"]) {
    display: none;
  }
}

@media (max-width: 900px) {
  /* The centre logo must yield to the toggle, not push it off-screen. */
  .topbar-center-logo {
    flex: 1 1 0%;
    min-width: 0;
    overflow: hidden;
  }
  .topbar-right {
    flex: 0 0 auto;
  }
  .topbar-left {
    flex: 0 0 auto;
  }
}

@media (min-width: 621px) and (max-width: 900px) {
  .topbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 120px 52px;
    gap: 8px;
    padding: 4px 12px 4px 62px;
  }

  .topbar-left,
  .topbar-igdtuw-link {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  .topbar .igdtuw-emblem {
    width: 50px;
    height: 50px;
    flex-basis: 50px;
    transform: none;
  }

  .igdtuw-wordmark strong {
    font-size: 12px;
  }
  .igdtuw-wordmark small {
    font-size: 8px;
  }

  .topbar-center-logo {
    position: static;
    transform: none;
    width: 120px;
    height: 56px;
    overflow: hidden;
  }

  .topbar-right {
    width: 52px;
    min-width: 52px;
    overflow: hidden;
  }

  .topbar-partner-logos {
    width: 100%;
    justify-content: center;
    gap: 0;
  }

  .topbar-partner-logos .partner-logo:not(.isea-logo) {
    display: none !important;
  }

  .topbar-partner-logos .partner-logo.isea-logo {
    display: block !important;
    width: auto;
    height: 32px;
    max-width: 52px;
  }
}

/* =========================================================
   CLEAN LIGHT THEME & BACKGROUND GRID REMOVAL
   Matches reference color palette and eliminates unwanted grid box lines.
   ========================================================= */

html:not([data-theme="dark"]),
html[data-theme="light"] {
  --navy: #0e2247;
  --navy-deep: #081530;
  --navy-mid: #12295a;
  --blue: #2c7be5;
  --blue-light: #6fb1ff;
  --gold: #d9a441;
  --paper: #f7f8fb;
  --line: #dde3ee;
  --muted: #5a6b85;

  --ink-primary: #0e2247;
  --ink-secondary: #12295a;
  --ink-muted: #5a6b85;
  --accent-blue: #2c7be5;
  --border-line: #dde3ee;
  --card-bg: #ffffff;
}

/* =========================================================
   LIGHT THEME DESIGN SYSTEM (PURE SOLID WHITE - NO GRIDS / NO BOXES)
   Clean, solid, pure white background (#FFFFFF) across all pages.
   Zero grid lines, zero background patterns, crisp dark navy typography,
   and electric royal blue accents.
   ========================================================= */

html:not([data-theme="dark"]),
html[data-theme="light"] {
  --navy: #0e2247;
  --navy-deep: #081530;
  --navy-mid: #12295a;
  --blue: #2c7be5;
  --blue-light: #6fb1ff;
  --gold: #d9a441;
  --paper: #ffffff;
  --line: #dde3ee;
  --muted: #5a6b85;

  --ink-primary: #0e2247;
  --ink-secondary: #12295a;
  --ink-muted: #5a6b85;
  --accent-blue: #2c7be5;
  --border-line: #dde3ee;
  --card-bg: #ffffff;
}

/* 100% Complete removal of all background patterns, grid lines, and boxes in Light Theme */
html:not([data-theme="dark"]) .announcement::before,
html:not([data-theme="dark"]) .hero::before,
html:not([data-theme="dark"]) .subpage-hero::before,
html:not([data-theme="dark"]) .about-content::before,
html:not([data-theme="dark"]) .about-hero::before,
html[data-theme="light"] .announcement::before,
html[data-theme="light"] .hero::before,
html[data-theme="light"] .subpage-hero::before,
html[data-theme="light"] .about-content::before,
html[data-theme="light"] .about-hero::before {
  display: none !important;
  background-image: none !important;
  background: none !important;
}

/* Pure solid white background across subpages, sections, and heroes */
html:not([data-theme="dark"]) body,
html:not([data-theme="dark"]) .subpage-hero,
html:not([data-theme="dark"]) .subpage-section,
html:not([data-theme="dark"]) .about-content,
html:not([data-theme="dark"]) .about-hero,
html[data-theme="light"] body,
html[data-theme="light"] .subpage-hero,
html[data-theme="light"] .subpage-section,
html[data-theme="light"] .about-content,
html[data-theme="light"] .about-hero {
  background-color: #ffffff !important;
  background: #ffffff !important;
  color: #0e2247 !important;
}

/* On homepage, .page and .announcement must be transparent so cyber3dCanvas is 100% visible over white */
.page,
.announcement,
html:not([data-theme="dark"]) .page,
html:not([data-theme="dark"]) .announcement,
html[data-theme="light"] .page,
html[data-theme="light"] .announcement {
  background: transparent !important;
  background-color: transparent !important;
}

/* Subpage Hero border & typography */
html:not([data-theme="dark"]) .subpage-hero,
html[data-theme="light"] .subpage-hero,
html:not([data-theme="dark"]) .about-hero,
html[data-theme="light"] .about-hero {
  border-bottom: 1px solid #dde3ee !important;
}

html:not([data-theme="dark"]) .subpage-hero h1,
html[data-theme="light"] .subpage-hero h1,
html:not([data-theme="dark"]) .about-hero h1,
html[data-theme="light"] .about-hero h1 {
  color: #0e2247 !important;
}

html:not([data-theme="dark"]) .subpage-hero p,
html[data-theme="light"] .subpage-hero p,
html:not([data-theme="dark"]) .about-hero p,
html[data-theme="light"] .about-hero p {
  color: #5a6b85 !important;
}

/* =========================================================
   HOMEPAGE — REFERENCE LAYOUT
   Hero + countdown panel, stats strip, tracks section,
   clean minimal footer. Light-theme only.
   ========================================================= */

/* shared centring wrapper */
.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ── FULL-PAGE 3D CYBERSECURITY BACKGROUND CANVAS ── */
.cyber-3d-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  opacity: 0.65;
  transition: opacity 0.3s ease;
}

/* ── TIMELINE 3D CYBER FORENSIC CHRONOMETER CANVAS ── */
.timeline-bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  opacity: 1;
}

.timeline-page .page,
.timeline-page .announcement,
.timeline-page .subpage-hero,
.timeline-page .subpage-section,
html:not([data-theme="dark"]) .timeline-page .subpage-hero,
html:not([data-theme="dark"]) .timeline-page .subpage-section,
html[data-theme="light"] .timeline-page .subpage-hero,
html[data-theme="light"] .timeline-page .subpage-section {
  background: transparent !important;
  background-color: transparent !important;
}

.timeline-page .vtl-card {
  background: #ffffff !important;
  box-shadow: 0 10px 30px rgba(14, 34, 71, 0.08) !important;
  position: relative;
  z-index: 2;
}

.timeline-page .vtl-countdown {
  background: #ffffff !important;
  box-shadow: 0 12px 32px rgba(14, 34, 71, 0.08) !important;
  position: relative;
  z-index: 2;
}

/* ── JOURNEY 3D CYBER HIGHWAY CANVAS ── */
.journey-bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  opacity: 1;
}

.journey-page .page,
.journey-page .announcement,
.journey-page .journey-hero,
.journey-page .journey-section,
html:not([data-theme="dark"]) .journey-page .journey-hero,
html:not([data-theme="dark"]) .journey-page .journey-section,
html[data-theme="light"] .journey-page .journey-hero,
html[data-theme="light"] .journey-page .journey-section {
  background: transparent !important;
  background-color: transparent !important;
}

.journey-page .journey-card {
  background: #ffffff !important;
  box-shadow: 0 10px 30px rgba(14, 34, 71, 0.08) !important;
  position: relative;
  z-index: 2;
  transition:
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.3s ease,
    border-color 0.3s ease !important;
}

.journey-page .journey-step {
  position: relative;
  z-index: 2;
}

.journey-page .journey-marker {
  position: absolute;
  z-index: 3;
}

.page {
  position: relative;
  z-index: 2;
}

/* ── HERO ─────────────────────────────────────── */
section.hero {
  position: relative;
  padding: 80px 0 60px;
  background: transparent !important;
  overflow: visible;
}

section.hero .wrap {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 48px;
  align-items: center;
}
.hero-inner {
  text-align: center;
  max-width: 960px;
  width: 100%;
}

/* pill kicker with cyber radar badge */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 20px;
  border-radius: 999px;
  border: 1px solid #dde3ee;
  background: #f7f8fb;
  font-family: "Space Grotesk", monospace, sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #5a6b85;
  margin-bottom: 28px;
  box-shadow: 0 2px 8px rgba(14, 34, 71, 0.04);
}

.cyber-radar {
  position: relative;
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1.5px solid #2c7be5;
  background: rgba(44, 123, 229, 0.08);
  flex-shrink: 0;
}

.radar-sweep {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border-top: 1.5px solid #00e5ff;
  animation: radarRotate 2s linear infinite;
}

.radar-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 4px;
  height: 4px;
  background: #2c7be5;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 6px #2c7be5;
  animation: radarPulse 1.6s ease-in-out infinite alternate;
}

@keyframes radarRotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes radarPulse {
  0% {
    transform: translate(-50%, -50%) scale(0.85);
    opacity: 0.7;
  }
  100% {
    transform: translate(-50%, -50%) scale(1.3);
    opacity: 1;
  }
}

/* hero headline — single line display */
section.hero h1 {
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: clamp(28px, 4.4vw, 54px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: #0e2247;
  margin: 0 0 18px;
  white-space: normal;
  max-width: 100%;
  overflow-wrap: break-word;
}
section.hero h1 .accent {
  color: #2c7be5;
}

/* hero subtext */
.hero-inner .sub {
  font-size: 16px;
  line-height: 1.7;
  color: #5a6b85;
  max-width: 560px;
  margin: 0 auto 20px;
}

/* live terminal scan readout */
.terminal-scan {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 13.5px;
  font-weight: 500;
  color: #2c7be5;
  margin: 0 auto 32px;
  letter-spacing: 0.02em;
  min-height: 24px;
}

.terminal-prompt {
  color: #2c7be5;
  font-weight: 700;
  user-select: none;
}

.terminal-text {
  color: #2c7be5;
}

.terminal-cursor {
  display: inline-block;
  width: 7px;
  height: 15px;
  background-color: #2c7be5;
  margin-left: 2px;
  vertical-align: middle;
  animation: terminalBlink 0.9s steps(2, start) infinite;
}

@keyframes terminalBlink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

/* CTA buttons with realistic 3D tactile depth */
.cta-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 11px;
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform 0.12s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.12s ease;
  user-select: none;
  -webkit-user-select: none;
}

/* 3D Primary Button: Solid mechanical drop-edge underneath */
.btn-primary {
  background: #2c7be5;
  color: #ffffff;
  border: 1px solid #1f6fd8;
  /* 3D solid edge: darker under-edge + soft ambient glow */
  box-shadow:
    0 4px 0 #185ec2,
    0 8px 18px rgba(44, 123, 229, 0.35);
  transform: translateY(0);
}

.btn-primary:hover {
  background: #3685ee;
  transform: translateY(-2px);
  box-shadow:
    0 6px 0 #185ec2,
    0 12px 24px rgba(44, 123, 229, 0.42);
}

.btn-primary:active {
  transform: translateY(4px);
  /* The physical 3D key compresses when clicked */
  box-shadow:
    0 0 0 #185ec2,
    0 3px 8px rgba(44, 123, 229, 0.3);
  transition-duration: 0.05s;
}

/* 3D Secondary Button: tactile mechanical border depth */
.btn-secondary {
  background: #ffffff;
  color: #0e2247;
  border: 1px solid #dde3ee;
  box-shadow:
    0 3px 0 #cbd5e1,
    0 6px 14px rgba(14, 34, 71, 0.06);
  transform: translateY(0);
}

.btn-secondary:hover {
  color: #2c7be5;
  border-color: #b4c6e7;
  transform: translateY(-2px);
  box-shadow:
    0 5px 0 #b4c6e7,
    0 10px 20px rgba(14, 34, 71, 0.09);
}

.btn-secondary:active {
  transform: translateY(3px);
  box-shadow:
    0 0 0 #cbd5e1,
    0 2px 6px rgba(14, 34, 71, 0.06);
  transition-duration: 0.05s;
}

/* ── COUNTDOWN PANEL WITH GENTLE 3D FLOATING BOB ── */
.panel {
  width: 100%;
  max-width: 820px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #dde3ee;
  background: #ffffff;
  box-shadow: 0 20px 40px -16px rgba(14, 34, 71, 0.18);
  animation: panelFloat 5.5s ease-in-out infinite alternate;
  will-change: transform, box-shadow;
}

@keyframes panelFloat {
  0% {
    transform: translateY(0px);
    box-shadow: 0 16px 36px -16px rgba(14, 34, 71, 0.16);
  }
  50% {
    transform: translateY(-6px);
    box-shadow: 0 26px 48px -14px rgba(14, 34, 71, 0.22);
  }
  100% {
    transform: translateY(0px);
    box-shadow: 0 16px 36px -16px rgba(14, 34, 71, 0.16);
  }
}

/* Pause floating smoothly if user is hovering panel */
.panel:hover {
  animation-play-state: paused;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 26px;
  background: #12295a;
  color: #c9d6ee;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.panel-head::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 60px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(111, 177, 255, 0.35),
    transparent
  );
  animation: panelSweep 3.2s linear infinite;
}

@keyframes panelSweep {
  0% {
    left: -60px;
  }
  100% {
    left: 100%;
  }
}

.timer {
  display: flex;
  background: #ffffff;
}

.timer .cell {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 10px;
  border-right: 1px solid #dde3ee;
}
.timer .cell:last-child {
  border-right: none;
}

.timer .num {
  font-family: "IBM Plex Mono", monospace;
  font-size: clamp(34px, 5vw, 42px);
  font-weight: 500;
  color: #0e2247;
  line-height: 1;
}

.timer .lbl {
  margin-top: 6px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: #5a6b85;
  text-transform: uppercase;
}

.meta-row {
  display: flex;
  border-top: 1px solid #dde3ee;
  background: #ffffff;
}

.meta {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 26px;
  border-right: 1px solid #dde3ee;
  font-size: 13px;
}
.meta:last-child {
  border-right: none;
}

.meta .k {
  font-family: "IBM Plex Mono", monospace;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: #5a6b85;
  text-transform: uppercase;
}

.meta .v {
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: 14.5px;
  font-weight: 600;
  color: #0e2247;
}

.prize-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 26px;
  border-top: 1px solid #dde3ee;
  background: #f7f8fb;
}

.prize-strip .k {
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #d9a441;
  text-transform: uppercase;
}

.reveal-btn {
  padding: 9px 20px;
  border-radius: 5px;
  border: none;
  background: #d9a441;
  color: #ffffff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition:
    transform 0.15s ease,
    background 0.15s ease;
}

.reveal-btn:hover {
  background: #c59132;
  transform: translateY(-1px);
}

/* ── CYBER INVESTIGATION TERMINAL WINDOW ─────── */
.cyber-terminal-window {
  width: 100%;
  max-width: 820px;
  border-radius: 10px;
  overflow: hidden;
  background: #081530;
  border: 1px solid #132445;
  box-shadow: 0 24px 44px -18px rgba(14, 34, 71, 0.35);
  margin-top: 8px;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.cyber-terminal-window:hover {
  transform: translateY(-2px);
  box-shadow: 0 28px 52px -16px rgba(14, 34, 71, 0.42);
}

.cyber-terminal-header {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 11px 16px;
  background: #0b1830;
  border-bottom: 1px solid #132445;
  user-select: none;
}

.cyber-terminal-dots {
  display: flex;
  gap: 7px;
  align-items: center;
}

.cyber-terminal-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot-red {
  background-color: #e5534b;
}
.dot-yellow {
  background-color: #e5c93d;
}
.dot-green {
  background-color: #3ddc84;
}

.cyber-terminal-title {
  margin-left: 8px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  color: #6e85ae;
  letter-spacing: 0.04em;
}

.cyber-terminal-body {
  padding: 22px 24px 26px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  line-height: 1.95;
  min-height: 180px;
  color: #8fe3a8;
  white-space: pre-wrap;
  word-break: break-word;
}

.term-line {
  margin-bottom: 4px;
}

.term-prompt {
  color: #5fa3f2;
  font-weight: 600;
  margin-right: 8px;
}

.term-cmd {
  color: #8fe3a8;
  font-weight: 500;
}

.term-out-ok {
  color: #8fe3a8;
  font-weight: 500;
}

.term-out-match {
  color: #5fa3f2;
  font-weight: 500;
}

.term-out-warn {
  color: #fbbf24;
  font-weight: 500;
}

.term-cursor {
  display: inline-block;
  width: 7px;
  height: 14px;
  background-color: #8fe3a8;
  vertical-align: -2px;
  margin-left: 3px;
  animation: termCursorBlink 1s steps(1) infinite;
}

@keyframes termCursorBlink {
  50% {
    opacity: 0;
  }
}

/* ── STATS STRIP ─────────────────────────────── */
section.stats {
  padding: 80px 24px 60px;
  background: transparent !important;
  border-top: 1px solid #dde3ee;
  border-bottom: 1px solid #dde3ee;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: #dde3ee;
  border: 1px solid #dde3ee;
  border-radius: 8px;
  overflow: hidden;
  max-width: 820px;
  margin: 0 auto;
}
.stat {
  background: #ffffff;
  padding: 26px 20px;
  text-align: center;
  transition: background 0.18s ease;
}
.stat:hover {
  background: #f7f8fb;
}
.stat .n {
  font-family: "Space Grotesk", sans-serif;
  font-size: 30px;
  font-weight: 700;
  color: #0e2247;
  line-height: 1.1;
  margin-bottom: 4px;
}
.stat .l {
  font-size: 12.5px;
  color: #5a6b85;
  font-weight: 500;
}

/* ── TRACKS SECTION ──────────────────────────── */
section.tracks {
  padding: 80px 0 90px;
  background: #fff;
}
.section-head {
  text-align: center;
  margin-bottom: 48px;
}
.eyebrow {
  display: inline-block;
  font-family: "Space Grotesk", monospace, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #2c7be5;
  margin-bottom: 14px;
}
section.tracks h2 {
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  color: #0e2247;
  margin: 0;
}
.track-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  perspective: 1000px;
}
.track {
  position: relative;
  padding: 30px 26px;
  border: 1px solid #dde3ee;
  border-radius: 14px;
  background: #fafbfd;
  transform-style: preserve-3d;
  transition:
    transform 0.25s cubic-bezier(0.25, 1, 0.5, 1),
    box-shadow 0.25s ease,
    border-color 0.2s ease;
  will-change: transform, box-shadow;
  box-shadow: 0 4px 16px rgba(14, 34, 71, 0.04);
  cursor: default;
}
.track:hover {
  border-color: #a9c9ff;
  box-shadow:
    0 20px 38px rgba(14, 34, 71, 0.1),
    0 6px 14px rgba(44, 123, 229, 0.08);
}
.track h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: #0e2247;
  margin: 0 0 10px;
  transform: translateZ(18px);
  transition: transform 0.25s ease;
}
.track p {
  font-size: 14px;
  line-height: 1.65;
  color: #5a6b85;
  margin: 0;
  transform: translateZ(10px);
  transition: transform 0.25s ease;
}

/* ── FOOTER (homepage clean layout) ─────────── */
.page-footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding-top: 40px;
  padding-bottom: 40px;
}
.page-footer .footer-col h4,
.page-footer .contact h4 {
  font-family: "Space Grotesk", monospace, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #6fb1ff;
  margin: 0 0 14px;
}
.page-footer .footer-col .links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-footer .footer-col .links a {
  font-size: 14px;
  color: #dde3ee;
  text-decoration: none;
  transition: color 0.15s ease;
}
.page-footer .footer-col .links a:hover {
  color: #6fb1ff;
}
.page-footer .contact div {
  font-size: 14px;
  color: #dde3ee;
  line-height: 1.6;
  margin-bottom: 6px;
}

/* responsive */
@media (max-width: 820px) {
  section.hero .wrap {
    gap: 36px;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat:nth-child(2) {
    border-right: none;
  }
  .track-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 560px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .panel-head {
    font-size: 10px;
  }
  .num {
    font-size: 28px;
  }
  .page-footer .wrap {
    flex-direction: column;
    gap: 28px;
  }
}

/* ── Dark theme: restore dark footer ──────── */
[data-theme="dark"] .page-footer {
  background: linear-gradient(
    180deg,
    rgba(8, 12, 22, 0.4),
    rgba(6, 9, 17, 0.95)
  ) !important;
  border-top: 1px solid rgba(129, 140, 248, 0.35) !important;
  color: #cbd5e1 !important;
}
[data-theme="dark"] .footer-col h2 {
  color: #22d3ee !important;
}
[data-theme="dark"] .footer-col h2::before {
  display: inline-block !important;
  content: "" !important;
  width: 12px !important;
  height: 3px !important;
  background: linear-gradient(90deg, #818cf8, #22d3ee) !important;
  border-radius: 2px !important;
}
[data-theme="dark"] .social-btn {
  background: rgba(255, 255, 255, 0.07) !important;
  border-color: rgba(255, 255, 255, 0.14) !important;
  color: #f8fafc !important;
}
[data-theme="dark"] .social-btn svg {
  color: #22d3ee !important;
}
[data-theme="dark"] .contact-link-item {
  color: #cbd5e1 !important;
}
[data-theme="dark"] .contact-link-item:hover {
  color: #22d3ee !important;
}
[data-theme="dark"] .contact-icon-badge {
  background: rgba(0, 180, 216, 0.15) !important;
  border-color: rgba(0, 180, 216, 0.3) !important;
  color: #22d3ee !important;
}
[data-theme="dark"] .footer-bottom-bar {
  border-top-color: rgba(255, 255, 255, 0.08) !important;
  color: rgba(203, 213, 225, 0.65) !important;
}

/* ── FOOTER: SOLID NAVY (#12295A) ─────────────────
   Matches user's reference color swatch across light & dark themes. */
.page-footer,
html:not([data-theme="dark"]) .page-footer,
html[data-theme="light"] .page-footer {
  background: #12295a !important;
  background-image: none !important;
  border-top: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #e2f1f8 !important;
  box-shadow: none !important;
}

.footer-col h2,
.footer-col h4,
html:not([data-theme="dark"]) .footer-col h2,
html[data-theme="light"] .footer-col h2,
html:not([data-theme="dark"]) .footer-col h4,
html[data-theme="light"] .footer-col h4 {
  color: #6fb1ff !important;
  font-family: "Space Grotesk", var(--font-heading, sans-serif) !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  margin-bottom: 16px !important;
}

.footer-col h2::before,
html:not([data-theme="dark"]) .footer-col h2::before,
html[data-theme="light"] .footer-col h2::before {
  display: none !important;
}

.social-btn,
html:not([data-theme="dark"]) .social-btn,
html[data-theme="light"] .social-btn {
  background: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid rgba(255, 255, 255, 0.18) !important;
  color: #ffffff !important;
  border-radius: 8px !important;
  font-weight: 500 !important;
  transition: all 0.2s ease !important;
}

.social-btn svg,
html:not([data-theme="dark"]) .social-btn svg,
html[data-theme="light"] .social-btn svg {
  color: #6fb1ff !important;
}

.social-btn:hover,
html:not([data-theme="dark"]) .social-btn:hover,
html[data-theme="light"] .social-btn:hover {
  background: #2c7be5 !important;
  border-color: #2c7be5 !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
}

.social-btn:hover svg,
html:not([data-theme="dark"]) .social-btn:hover svg,
html[data-theme="light"] .social-btn:hover svg {
  color: #ffffff !important;
}

.contact-link-item,
.footer-col .links a,
.page-footer .contact div,
html:not([data-theme="dark"]) .contact-link-item,
html[data-theme="light"] .contact-link-item,
html:not([data-theme="dark"]) .footer-col .links a,
html[data-theme="light"] .footer-col .links a,
html:not([data-theme="dark"]) .page-footer .contact div,
html[data-theme="light"] .page-footer .contact div {
  color: #dde3ee !important;
  text-decoration: none !important;
  transition: color 0.15s ease !important;
}

.contact-link-item:hover,
.footer-col .links a:hover,
html:not([data-theme="dark"]) .contact-link-item:hover,
html[data-theme="light"] .contact-link-item:hover,
html:not([data-theme="dark"]) .footer-col .links a:hover,
html[data-theme="light"] .footer-col .links a:hover {
  color: #6fb1ff !important;
}

.contact-icon-badge,
html:not([data-theme="dark"]) .contact-icon-badge,
html[data-theme="light"] .contact-icon-badge {
  background: rgba(44, 123, 229, 0.22) !important;
  border: 1px solid rgba(111, 177, 255, 0.35) !important;
  color: #6fb1ff !important;
  border-radius: 8px !important;
}

.footer-bottom-bar,
html:not([data-theme="dark"]) .footer-bottom-bar,
html[data-theme="light"] .footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #a9bee0 !important;
  background: transparent !important;
}

/* ── Light theme: track cards — no blue top border ── */
html:not([data-theme="dark"]) .track,
html[data-theme="light"] .track {
  border-top: 1px solid #dde3ee !important;
  background: #fafbfd !important;
}

/* ============================================================
   FAQ PAGE � ANIMATED COMPONENTS
   ============================================================ */

/* ---------- Floating orbs ---------- */
.faq-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  animation: faqOrbFloat 14s ease-in-out infinite alternate;
}
.faq-orb-1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(
    circle,
    rgba(22, 139, 183, 0.18) 0%,
    transparent 70%
  );
  top: -100px;
  right: -80px;
  animation-duration: 16s;
}
.faq-orb-2 {
  width: 320px;
  height: 320px;
  background: radial-gradient(
    circle,
    rgba(242, 184, 36, 0.13) 0%,
    transparent 70%
  );
  bottom: 10%;
  left: -60px;
  animation-duration: 20s;
  animation-delay: -6s;
}
.faq-orb-3 {
  width: 260px;
  height: 260px;
  background: radial-gradient(
    circle,
    rgba(44, 123, 229, 0.12) 0%,
    transparent 70%
  );
  top: 40%;
  left: 50%;
  animation-duration: 18s;
  animation-delay: -10s;
}
@keyframes faqOrbFloat {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(30px, -40px) scale(1.08);
  }
  100% {
    transform: translate(-20px, 30px) scale(0.96);
  }
}

/* ---------- Particle canvas ---------- */
.faq-particles-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ---------- Hero updates ---------- */
.faq-hero {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 72px 20px 48px;
  overflow: hidden;
}
.faq-hero-content {
  position: relative;
  z-index: 2;
}
.faq-hero-sub {
  margin: 0 auto;
  max-width: 500px;
  color: #4a7fa0;
  font-size: 1.05rem;
  font-weight: 500;
  opacity: 0;
  transform: translateY(14px);
  animation: faqFadeUp 0.7s 0.6s ease forwards;
}
.faq-eyebrow {
  display: inline-block;
  opacity: 0;
  animation: faqFadeUp 0.6s 0.1s ease forwards;
}
.faq-hero h1 {
  opacity: 0;
  animation: faqFadeUp 0.65s 0.3s ease forwards;
}
@keyframes faqFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Search bar ---------- */
.faq-search-wrap {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  padding: 0 20px 36px;
}
.faq-search-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 620px;
  background: #fff;
  border: 1.5px solid rgba(22, 139, 183, 0.2);
  border-radius: 50px;
  padding: 12px 20px;
  box-shadow: 0 4px 28px rgba(22, 139, 183, 0.08);
  transition:
    box-shadow 0.25s,
    border-color 0.25s;
}
.faq-search-inner:focus-within {
  border-color: rgba(22, 139, 183, 0.55);
  box-shadow: 0 6px 36px rgba(22, 139, 183, 0.15);
}
.faq-search-ico {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #168bb7;
}
.faq-search-inner input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.95rem;
  color: #183d68;
  font-family: inherit;
}
.faq-search-inner input::placeholder {
  color: #94a9be;
}
.faq-search-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: #168bb7;
  background: rgba(22, 139, 183, 0.1);
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  opacity: 0;
  transform: scale(0.8);
  transition:
    opacity 0.2s,
    transform 0.2s;
}
.faq-search-badge.faq-badge-visible {
  opacity: 1;
  transform: scale(1);
}

/* ---------- FAQ Section wrapper ---------- */
.faq-section {
  position: relative;
  z-index: 2;
  padding: 0 20px 72px;
}
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ---------- Animated Accordion items ---------- */
.faq-acc-item {
  background: #fff;
  border-radius: 14px;
  border: 1.5px solid rgba(22, 139, 183, 0.12);
  box-shadow: 0 2px 12px rgba(22, 139, 183, 0.05);
  overflow: hidden;
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.faq-acc-item.faq-visible {
  opacity: 1;
  transform: translateY(0);
}
.faq-acc-item:hover {
  box-shadow: 0 6px 28px rgba(22, 139, 183, 0.13);
  border-color: rgba(22, 139, 183, 0.3);
}
.faq-acc-item.faq-open {
  border-color: rgba(22, 139, 183, 0.45);
  box-shadow: 0 8px 36px rgba(22, 139, 183, 0.14);
}

/* Question button */
.faq-acc-q {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  color: #183d68;
  font-size: 0.97rem;
  font-weight: 700;
  line-height: 1.4;
  transition: background 0.2s;
}
.faq-acc-q:hover {
  background: rgba(22, 139, 183, 0.035);
}
.faq-acc-item.faq-open .faq-acc-q {
  background: rgba(22, 139, 183, 0.04);
}

/* Number badge */
.faq-acc-num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #168bb7;
  background: rgba(22, 139, 183, 0.1);
  transition:
    background 0.25s,
    color 0.25s;
}
.faq-acc-item.faq-open .faq-acc-num {
  background: #168bb7;
  color: #fff;
}

/* Question text */
.faq-acc-text {
  flex: 1;
}

/* Chevron icon */
.faq-acc-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: #94a9be;
  transition:
    transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
    color 0.25s;
}
.faq-acc-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}
.faq-acc-item.faq-open .faq-acc-icon {
  transform: rotate(180deg);
  color: #168bb7;
}

/* Collapsible body */
.faq-acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-acc-inner {
  padding: 0 22px 20px 70px;
  color: #4a7fa0;
  font-size: 0.93rem;
  line-height: 1.7;
}
.faq-acc-inner a {
  color: #168bb7;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px dashed rgba(22, 139, 183, 0.4);
  transition: border-color 0.2s;
}
.faq-acc-inner a:hover {
  border-color: #168bb7;
}
.faq-acc-inner strong {
  color: #183d68;
}

/* ============================================================
   FAQ PAGE - ANIMATED COMPONENTS
   ============================================================ */

.faq-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  animation: faqOrbFloat 14s ease-in-out infinite alternate;
}
.faq-orb-1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(
    circle,
    rgba(22, 139, 183, 0.18) 0%,
    transparent 70%
  );
  top: -100px;
  right: -80px;
  animation-duration: 16s;
}
.faq-orb-2 {
  width: 320px;
  height: 320px;
  background: radial-gradient(
    circle,
    rgba(242, 184, 36, 0.13) 0%,
    transparent 70%
  );
  bottom: 10%;
  left: -60px;
  animation-duration: 20s;
  animation-delay: -6s;
}
.faq-orb-3 {
  width: 260px;
  height: 260px;
  background: radial-gradient(
    circle,
    rgba(44, 123, 229, 0.12) 0%,
    transparent 70%
  );
  top: 40%;
  left: 50%;
  animation-duration: 18s;
  animation-delay: -10s;
}
@keyframes faqOrbFloat {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(30px, -40px) scale(1.08);
  }
  100% {
    transform: translate(-20px, 30px) scale(0.96);
  }
}

.faq-particles-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.faq-hero {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 72px 20px 48px;
  overflow: hidden;
}
.faq-hero-content {
  position: relative;
  z-index: 2;
}
.faq-hero-sub {
  margin: 0 auto;
  max-width: 500px;
  color: #4a7fa0;
  font-size: 1.05rem;
  font-weight: 500;
  opacity: 0;
  transform: translateY(14px);
  animation: faqFadeUp 0.7s 0.6s ease forwards;
}
.faq-eyebrow {
  display: inline-block;
  opacity: 0;
  animation: faqFadeUp 0.6s 0.1s ease forwards;
}
.faq-hero h1 {
  opacity: 0;
  animation: faqFadeUp 0.65s 0.3s ease forwards;
}
@keyframes faqFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-search-wrap {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  padding: 0 20px 36px;
}
.faq-search-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 620px;
  background: #fff;
  border: 1.5px solid rgba(22, 139, 183, 0.2);
  border-radius: 50px;
  padding: 12px 20px;
  box-shadow: 0 4px 28px rgba(22, 139, 183, 0.08);
  transition:
    box-shadow 0.25s,
    border-color 0.25s;
}
.faq-search-inner:focus-within {
  border-color: rgba(22, 139, 183, 0.55);
  box-shadow: 0 6px 36px rgba(22, 139, 183, 0.15);
}
.faq-search-ico {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #168bb7;
}
.faq-search-inner input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.95rem;
  color: #183d68;
  font-family: inherit;
}
.faq-search-inner input::placeholder {
  color: #94a9be;
}
.faq-search-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: #168bb7;
  background: rgba(22, 139, 183, 0.1);
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  opacity: 0;
  transform: scale(0.8);
  transition:
    opacity 0.2s,
    transform 0.2s;
}
.faq-search-badge.faq-badge-visible {
  opacity: 1;
  transform: scale(1);
}

.faq-section {
  position: relative;
  z-index: 2;
  padding: 0 20px 72px;
}
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-acc-item {
  background: #fff;
  border-radius: 14px;
  border: 1.5px solid rgba(22, 139, 183, 0.12);
  box-shadow: 0 2px 12px rgba(22, 139, 183, 0.05);
  overflow: hidden;
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.faq-acc-item.faq-visible {
  opacity: 1;
  transform: translateY(0);
}
.faq-acc-item:hover {
  box-shadow: 0 6px 28px rgba(22, 139, 183, 0.13);
  border-color: rgba(22, 139, 183, 0.3);
}
.faq-acc-item.faq-open {
  border-color: rgba(22, 139, 183, 0.45);
  box-shadow: 0 8px 36px rgba(22, 139, 183, 0.14);
}

.faq-acc-q {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  color: #183d68;
  font-size: 0.97rem;
  font-weight: 700;
  line-height: 1.4;
  transition: background 0.2s;
}
.faq-acc-q:hover {
  background: rgba(22, 139, 183, 0.035);
}
.faq-acc-item.faq-open .faq-acc-q {
  background: rgba(22, 139, 183, 0.04);
}

.faq-acc-num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #168bb7;
  background: rgba(22, 139, 183, 0.1);
  transition:
    background 0.25s,
    color 0.25s;
}
.faq-acc-item.faq-open .faq-acc-num {
  background: #168bb7;
  color: #fff;
}
.faq-acc-text {
  flex: 1;
}

.faq-acc-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: #94a9be;
  transition:
    transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
    color 0.25s;
}
.faq-acc-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}
.faq-acc-item.faq-open .faq-acc-icon {
  transform: rotate(180deg);
  color: #168bb7;
}

.faq-acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-acc-inner {
  padding: 0 22px 20px 70px;
  color: #4a7fa0;
  font-size: 0.93rem;
  line-height: 1.7;
}
.faq-acc-inner a {
  color: #168bb7;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px dashed rgba(22, 139, 183, 0.4);
  transition: border-color 0.2s;
}
.faq-acc-inner a:hover {
  border-color: #168bb7;
}
.faq-acc-inner strong {
  color: #183d68;
}

/* ── TIMELINE PHASE BADGES ── */
.vtl-phase-badge {
  display: inline-block;
  margin-bottom: 8px;
  margin-left: 6px;
  padding: 3px 9px;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(0, 180, 216, 0.12);
  color: #0077b6;
  border: 1px solid rgba(0, 180, 216, 0.25);
}

[data-theme="dark"] .vtl-phase-badge {
  background: rgba(0, 229, 255, 0.12);
  color: #00e5ff;
  border-color: rgba(0, 229, 255, 0.3);
}

/* Fix timeline-page countdown numbers visibility in light mode */
.timeline-page .vtl-countdown .vtl-countdown-value {
  color: #0e2247 !important;
}

[data-theme="dark"] .timeline-page .vtl-countdown .vtl-countdown-value {
  color: #00e5ff !important;
}

.timeline-page .vtl-countdown .vtl-countdown-unit {
  background: rgba(14, 34, 71, 0.04) !important;
  border-color: rgba(14, 34, 71, 0.12) !important;
}

[data-theme="dark"] .timeline-page .vtl-countdown .vtl-countdown-unit {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: rgba(0, 229, 255, 0.25) !important;
}

/* ══════════════════════════════════════════════════════════════════
   EVENT BROCHURE DOWNLOAD & VIEWER SHOWCASE
   ══════════════════════════════════════════════════════════════════ */
.brochure-showcase {
  max-width: 980px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.brochure-hero-card {
  background: #ffffff;
  border-radius: 20px;
  border: 1.5px solid rgba(22, 139, 183, 0.16);
  box-shadow: 0 16px 40px rgba(14, 34, 71, 0.08);
  padding: clamp(24px, 4vw, 36px);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.brochure-hero-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(180deg, #00b4d8 0%, #2575fc 100%);
}

.brochure-hero-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 48px rgba(14, 34, 71, 0.12);
}

.brochure-badge-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.brochure-format-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
  border: 1px solid rgba(220, 38, 38, 0.2);
}

.brochure-size-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: #5a738e;
  background: rgba(14, 34, 71, 0.05);
  padding: 4px 10px;
  border-radius: 6px;
}

.brochure-title {
  font-family: var(--font-heading);
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 800;
  color: #0e2247;
  margin: 0 0 10px;
  line-height: 1.25;
}

.brochure-desc {
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.6;
  color: #506577;
  margin: 0;
  max-width: 580px;
}

.brochure-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 220px;
}

.brochure-btn-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #0077b6 0%, #00b4d8 100%);
  color: #ffffff !important;
  font-family: var(--font-heading);
  font-size: 14.5px;
  font-weight: 700;
  padding: 14px 24px;
  border-radius: 12px;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0, 119, 182, 0.3);
  transition: all 0.25s ease;
  cursor: pointer;
  border: none;
}

.brochure-btn-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 119, 182, 0.42);
  filter: brightness(1.06);
}

.brochure-btn-preview {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(0, 180, 216, 0.08);
  color: #0077b6 !important;
  font-family: var(--font-heading);
  font-size: 13.5px;
  font-weight: 700;
  padding: 12px 20px;
  border-radius: 12px;
  text-decoration: none;
  border: 1.5px solid rgba(0, 180, 216, 0.35);
  transition: all 0.25s ease;
}

.brochure-btn-preview:hover {
  background: rgba(0, 180, 216, 0.16);
  border-color: #00b4d8;
  transform: translateY(-1px);
}

/* Feature grid in brochure page */
.brochure-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.brochure-feat-box {
  background: #ffffff;
  border-radius: 14px;
  padding: 18px 20px;
  border: 1px solid rgba(22, 139, 183, 0.14);
  box-shadow: 0 4px 16px rgba(14, 34, 71, 0.04);
  display: flex;
  align-items: center;
  gap: 14px;
}

.brochure-feat-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(0, 180, 216, 0.12);
  color: #0077b6;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.brochure-feat-text h4 {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: #0e2247;
  margin: 0 0 3px;
}

.brochure-feat-text p {
  font-family: var(--font-body);
  font-size: 12.5px;
  color: #64748b;
  margin: 0;
}

/* Embedded interactive viewer */
.brochure-viewer-card {
  background: #ffffff;
  border-radius: 20px;
  border: 1.5px solid rgba(22, 139, 183, 0.16);
  box-shadow: 0 16px 40px rgba(14, 34, 71, 0.08);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.brochure-viewer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(14, 34, 71, 0.14);
  flex-wrap: wrap;
  gap: 10px;
}

.brochure-viewer-head span {
  font-family: var(--font-heading);
  font-size: 14.5px;
  font-weight: 700;
  color: #0e2247;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brochure-frame-container {
  width: 100%;
  height: 680px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(14, 34, 71, 0.12);
  background: #f8fafc;
}

/* Dark mode overrides */
[data-theme="dark"] .brochure-hero-card,
[data-theme="dark"] .brochure-feat-box,
[data-theme="dark"] .brochure-viewer-card {
  background: var(--hx-surface) !important;
  border-color: var(--hx-line) !important;
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.45) !important;
}

[data-theme="dark"] .brochure-title,
[data-theme="dark"] .brochure-feat-text h4,
[data-theme="dark"] .brochure-viewer-head span {
  color: var(--hx-text) !important;
}

[data-theme="dark"] .brochure-desc,
[data-theme="dark"] .brochure-feat-text p {
  color: var(--hx-dim) !important;
}

[data-theme="dark"] .brochure-size-badge {
  background: rgba(255, 255, 255, 0.08);
  color: var(--hx-cyan);
}

[data-theme="dark"] .brochure-btn-preview {
  background: rgba(0, 229, 255, 0.1);
  color: var(--hx-cyan) !important;
  border-color: rgba(0, 229, 255, 0.35);
}

[data-theme="dark"] .brochure-feat-icon {
  background: rgba(0, 229, 255, 0.12);
  color: var(--hx-cyan);
}

[data-theme="dark"] .brochure-viewer-head {
  border-bottom-color: var(--hx-line);
}

[data-theme="dark"] .brochure-frame-container {
  border-color: var(--hx-line);
  background: #0d1527;
}

@media (max-width: 768px) {
  .brochure-hero-card {
    grid-template-columns: 1fr;
  }
  .brochure-actions {
    width: 100%;
  }
  .brochure-frame-container {
    height: 480px;
  }
}

/* ============================================================
   BROCHURE PAGE — Showcase Layout
   ============================================================ */
.brochure-section {
  padding: 60px 0 80px;
}

.brochure-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: start;
  background: var(--hx-surface, #fff);
  border: 1px solid rgba(22, 139, 183, 0.13);
  border-radius: 24px;
  padding: 44px 48px;
  box-shadow: 0 8px 40px rgba(14, 34, 71, 0.08);
  position: relative;
  overflow: hidden;
}

.brochure-showcase::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(0, 180, 216, 0.12) 0%,
    transparent 70%
  );
  pointer-events: none;
}

/* ---- Preview Column ---- */
.brochure-preview-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.brochure-preview-frame {
  position: relative;
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  box-shadow:
    0 12px 40px rgba(14, 34, 71, 0.18),
    0 0 0 1px rgba(22, 139, 183, 0.18);
  background: #f1f5f9;
}

/* 792 / 612 = 129.41% — US Letter portrait. */
.brochure-preview-frame::before {
  content: "";
  display: block;
  padding-top: 129.41%;
}

.brochure-preview-shine {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #00e5ff, #7c3aed, #00e5ff);
  background-size: 200% 100%;
  animation: brochureShine 3s linear infinite;
  z-index: 2;
}

@keyframes brochureShine {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Scrollable multi-page document preview. Pages are pre-rendered images
   rather than an embedded PDF: the browser's PDF plugin clipped the page
   and renders nothing at all in iOS Safari. */
.brochure-preview-scroll {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  touch-action: pan-y;
  background: #f1f5f9;
  scrollbar-width: thin;
  scrollbar-color: rgba(14, 34, 71, 0.28) transparent;
}

.brochure-preview-scroll::-webkit-scrollbar {
  width: 8px;
}
.brochure-preview-scroll::-webkit-scrollbar-track {
  background: transparent;
}
.brochure-preview-scroll::-webkit-scrollbar-thumb {
  background: rgba(14, 34, 71, 0.28);
  border-radius: 8px;
}
.brochure-preview-scroll::-webkit-scrollbar-thumb:hover {
  background: rgba(14, 34, 71, 0.45);
}

.brochure-preview-scroll:focus-visible {
  outline: 3px solid #2c7be5;
  outline-offset: -3px;
}

.brochure-preview-page {
  width: 100%;
  height: auto;
  display: block;
}

.brochure-preview-page + .brochure-preview-page {
  margin-top: 10px;
}

.brochure-preview-label {
  font-size: 13px;
  color: var(--hx-dim, #6b7a99);
  letter-spacing: 0.02em;
}

/* ---- Info Column ---- */
.brochure-info-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.brochure-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(
    135deg,
    rgba(0, 229, 255, 0.12),
    rgba(124, 58, 237, 0.12)
  );
  border: 1px solid rgba(0, 229, 255, 0.3);
  color: #0077b6;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  width: fit-content;
}

[data-theme="dark"] .brochure-badge {
  color: #00e5ff;
}

.brochure-title {
  font-family: var(--font-heading, "Space Grotesk", sans-serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--hx-text, #0e2247);
  margin: 0;
}

.brochure-title span {
  background: linear-gradient(135deg, #00b4d8, #7c3aed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.brochure-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--hx-dim, #5a6a85);
  margin: 0;
}

/* ---- Stats Row ---- */
.brochure-stats {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding: 20px;
  background: linear-gradient(
    135deg,
    rgba(0, 180, 216, 0.06),
    rgba(124, 58, 237, 0.06)
  );
  border-radius: 14px;
  border: 1px solid rgba(0, 180, 216, 0.12);
}

.brochure-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 80px;
  text-align: center;
}

.brochure-stat-value {
  font-family: var(--font-heading, "Space Grotesk", sans-serif);
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, #00b4d8, #7c3aed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.brochure-stat-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 600;
  color: var(--hx-dim, #6b7a99);
}

/* ---- Contents Checklist ---- */
.brochure-contents {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
}

.brochure-contents li {
  font-size: 14px;
  color: var(--hx-text, #0e2247);
  display: flex;
  align-items: center;
  gap: 8px;
}

.brochure-check {
  color: #00b4d8;
  font-weight: 700;
  font-size: 15px;
  flex-shrink: 0;
}

/* ---- CTA Buttons ---- */
.brochure-cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.brochure-download-btn,
.brochure-view-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.25s ease;
  cursor: pointer;
  border: 2px solid transparent;
}

.brochure-download-btn {
  background: linear-gradient(135deg, #00b4d8, #7c3aed);
  color: #fff;
  box-shadow: 0 6px 24px rgba(0, 180, 216, 0.35);
}

.brochure-download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(0, 180, 216, 0.45);
  color: #fff;
}

.brochure-view-btn {
  background: transparent;
  color: #0077b6;
  border-color: rgba(0, 180, 216, 0.45);
}

.brochure-view-btn:hover {
  background: rgba(0, 180, 216, 0.08);
  transform: translateY(-2px);
  color: #0077b6;
}

[data-theme="dark"] .brochure-view-btn {
  color: #00e5ff;
  border-color: rgba(0, 229, 255, 0.35);
}

[data-theme="dark"] .brochure-view-btn:hover {
  background: rgba(0, 229, 255, 0.08);
  color: #00e5ff;
}

.brochure-fileinfo {
  font-size: 12px;
  color: var(--hx-dim, #9aa8c0);
  margin: 0;
}

.evaluation-matrix-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 34px;
  background: #ffffff;
  border: 1px solid #dce8f2;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(14, 34, 71, 0.08);
}

.evaluation-matrix-heading {
  margin-bottom: 24px;
}

.evaluation-matrix-heading h2 {
  margin: 10px 0 8px;
  color: #0e2247;
  font-family: var(--font-heading);
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 800;
}

.evaluation-matrix-heading p {
  color: #5a6b85;
  font-size: 14px;
  line-height: 1.6;
}

.evaluation-table-scroll {
  overflow-x: auto;
}

.evaluation-matrix {
  width: 100%;
  border-collapse: collapse;
  color: #0e2247;
  font-size: 14px;
}

.evaluation-matrix th,
.evaluation-matrix td {
  padding: 15px 16px;
  border-bottom: 1px solid #e1eaf2;
  text-align: left;
}

.evaluation-matrix thead th {
  background: #12295a;
  color: #ffffff;
  font-weight: 700;
}

.evaluation-matrix thead th:last-child,
.evaluation-matrix td:last-child {
  width: 120px;
  text-align: right;
}

.evaluation-matrix tbody th {
  font-weight: 600;
}

.evaluation-matrix tbody td {
  color: #2575fc;
  font-weight: 800;
  text-align: right;
}

.evaluation-matrix tfoot th,
.evaluation-matrix tfoot td {
  border-bottom: 0;
  color: #0e2247;
  font-weight: 800;
}

@media (max-width: 600px) {
  .evaluation-matrix-wrap {
    padding: 24px 18px;
  }

  .evaluation-matrix {
    min-width: 480px;
    font-size: 13px;
  }
}

/* ---- Dark Theme overrides ---- */
[data-theme="dark"] .brochure-showcase {
  background: var(--hx-surface, #0d1527);
  border-color: rgba(0, 229, 255, 0.12);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .brochure-title {
  color: #e8f0fe;
}

[data-theme="dark"] .brochure-desc,
[data-theme="dark"] .brochure-contents li {
  color: #9aa8c0;
}

[data-theme="dark"] .brochure-stats {
  background: rgba(0, 229, 255, 0.05);
  border-color: rgba(0, 229, 255, 0.1);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .brochure-showcase {
    grid-template-columns: 1fr;
    padding: 28px 20px;
    gap: 32px;
  }

  .brochure-contents {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .brochure-cta-row {
    flex-direction: column;
  }

  .brochure-download-btn,
  .brochure-view-btn {
    justify-content: center;
  }
}

/* ============================================================
   JURY PAGE — Premium Card Grid
   ============================================================ */
.jury-section {
  padding: 56px 0 80px;
}

.jury-intro {
  max-width: 720px;
  margin: 0 auto 52px;
  text-align: center;
}

.jury-intro p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--hx-dim, #5a6a85);
}

/* ---- Grid ---- */
.jury-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* ---- Card ---- */
.jury-card {
  border-radius: 20px;
  overflow: hidden;
  background: var(--hx-surface, #fff);
  border: 1px solid rgba(22, 139, 183, 0.13);
  box-shadow: 0 4px 24px rgba(14, 34, 71, 0.07);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.jury-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 44px rgba(0, 180, 216, 0.18);
}

/* ---- Image Wrap ---- */
.jury-card-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: linear-gradient(135deg, #0d1527, #1a2a4a);
}

.jury-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.45s ease;
}

.jury-card:hover .jury-card-img {
  transform: scale(1.06);
}

.jury-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 50%,
    rgba(13, 21, 39, 0.55) 100%
  );
  pointer-events: none;
}

/* ---- Placeholder (no photo) ---- */
.jury-card-img-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0a1628, #1e3a5f);
}

.jury-avatar-initials {
  font-family: var(--font-heading, "Space Grotesk", sans-serif);
  font-size: 4rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.25);
  user-select: none;
  z-index: 1;
}

/* ---- Card Body ---- */
.jury-card-body {
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.jury-card-name {
  font-family: var(--font-heading, "Space Grotesk", sans-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--hx-text, #0e2247);
  margin: 0;
  line-height: 1.25;
}

.jury-card-designation {
  font-size: 12.5px;
  font-weight: 600;
  color: #0077b6;
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.jury-card-divider {
  height: 1px;
  background: linear-gradient(90deg, rgba(0, 180, 216, 0.4), transparent);
  margin: 6px 0;
}

.jury-card-org {
  font-size: 12.5px;
  color: var(--hx-dim, #6b7a99);
  margin: 0;
  line-height: 1.5;
}

/* ---- Dark Theme ---- */
[data-theme="dark"] .jury-card {
  background: var(--hx-surface, #0d1527);
  border-color: rgba(0, 229, 255, 0.1);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .jury-card:hover {
  box-shadow: 0 16px 44px rgba(0, 229, 255, 0.15);
}

[data-theme="dark"] .jury-card-name {
  color: #e8f0fe;
}

[data-theme="dark"] .jury-card-designation {
  color: #00e5ff;
}

[data-theme="dark"] .jury-card-org {
  color: #7a8eaa;
}

[data-theme="dark"] .jury-card-divider {
  background: linear-gradient(90deg, rgba(0, 229, 255, 0.35), transparent);
}

[data-theme="dark"] .jury-intro p {
  color: #7a8eaa;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .jury-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 540px) {
  .jury-grid {
    grid-template-columns: 1fr;
    gap: 18px;
    max-width: 360px;
    margin: 0 auto;
  }
}

/* ============================================================
   MENTOR PAGE — Avatar colour variants & 4-col grid
   ============================================================ */
.mentor-grid {
  grid-template-columns: repeat(4, 1fr);
}

.mentor-avatar-blue {
  background: linear-gradient(135deg, #0a3566, #1565c0) !important;
}

.mentor-avatar-teal {
  background: linear-gradient(135deg, #004d5e, #00838f) !important;
}

.mentor-avatar-purple {
  background: linear-gradient(135deg, #2d1b69, #7c3aed) !important;
}

/* Responsive overrides for mentor grid */
@media (max-width: 1100px) {
  .mentor-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .mentor-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }
}

/* ============================================================
   COMMITTEE PAGE — Sections, group headers, grid variants
   ============================================================ */
.committee-section {
  padding: 52px 0 80px;
}

.committee-group {
  margin-bottom: 64px;
}

.committee-group:last-child {
  margin-bottom: 0;
}

.committee-group-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 32px;
}

.committee-group-tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: linear-gradient(
    135deg,
    rgba(0, 180, 216, 0.12),
    rgba(124, 58, 237, 0.12)
  );
  border: 1px solid rgba(0, 180, 216, 0.3);
  color: #0077b6;
  white-space: nowrap;
}

[data-theme="dark"] .committee-group-tag {
  color: #00e5ff;
  border-color: rgba(0, 229, 255, 0.3);
  background: rgba(0, 229, 255, 0.07);
}

.committee-group-title {
  font-family: var(--font-heading, "Space Grotesk", sans-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 800;
  color: var(--hx-text, #0e2247);
  margin: 0;
}

[data-theme="dark"] .committee-group-title {
  color: #e8f0fe;
}

/* ---- Grid columns ---- */
.committee-grid-2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 680px;
}

.committee-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.committee-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ---- Featured card (Patron/Advisor) ---- */
.committee-card-featured .jury-card-img-wrap {
  aspect-ratio: 4 / 3;
}

/* ---- Role tags inside cards ---- */
.committee-role-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 12px;
  background: rgba(0, 180, 216, 0.12);
  color: #0077b6;
  border: 1px solid rgba(0, 180, 216, 0.3);
  width: fit-content;
  margin-bottom: 4px;
}

.committee-role-advisor {
  background: rgba(124, 58, 237, 0.1);
  color: #7c3aed;
  border-color: rgba(124, 58, 237, 0.3);
}

[data-theme="dark"] .committee-role-tag {
  background: rgba(0, 229, 255, 0.1);
  color: #00e5ff;
  border-color: rgba(0, 229, 255, 0.25);
}

[data-theme="dark"] .committee-role-advisor {
  background: rgba(167, 139, 250, 0.1);
  color: #a78bfa;
  border-color: rgba(167, 139, 250, 0.3);
}

/* ---- Avatar colour variants ---- */
.comm-avatar-navy {
  background: linear-gradient(135deg, #0a1628, #1565c0) !important;
}

.comm-avatar-blue {
  background: linear-gradient(135deg, #0a3566, #1976d2) !important;
}

.comm-avatar-teal {
  background: linear-gradient(135deg, #004d5e, #00838f) !important;
}

.comm-avatar-indigo {
  background: linear-gradient(135deg, #1a237e, #3949ab) !important;
}

.comm-avatar-purple {
  background: linear-gradient(135deg, #2d1b69, #7c3aed) !important;
}

.comm-avatar-rose {
  background: linear-gradient(135deg, #6b1239, #c2185b) !important;
}

/* ---- Responsive ---- */
@media (max-width: 1100px) {
  .committee-grid-4 {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 900px) {
  .committee-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .committee-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .committee-grid-2 {
    grid-template-columns: 1fr;
    max-width: 360px;
  }

  .committee-grid-3,
  .committee-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 380px) {
  .committee-grid-3,
  .committee-grid-4 {
    grid-template-columns: 1fr;
    max-width: 300px;
    margin: 0 auto;
  }
}

/* ══════════════════════════════════════════════════════════════════
   AI DIGITAL FORENSICS INVESTIGATION FRAMEWORK SHOWCASE
   ══════════════════════════════════════════════════════════════════ */
.framework-showcase-container {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* Hero Poster Showcase Card */
.framework-main-card {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(15, 43, 72, 0.12);
  border-radius: 20px;
  box-shadow: 0 16px 45px rgba(15, 43, 72, 0.08);
  padding: clamp(28px, 4vw, 44px);
  position: relative;
  overflow: hidden;
}

.framework-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(22, 139, 183, 0.1);
  border: 1px solid rgba(22, 139, 183, 0.25);
  border-radius: 999px;
  color: #168bb7;
  font-family: var(--font-mono, "Space Grotesk", monospace);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.framework-badge-pill::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
  animation: radarBlink 1.8s infinite ease-in-out;
}

.framework-hero-split {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 36px;
  align-items: center;
}

.framework-text-col h2 {
  font-family: var(--font-heading, "Space Grotesk", sans-serif);
  font-size: clamp(26px, 3.2vw, 36px);
  font-weight: 800;
  line-height: 1.22;
  color: #0c2340;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.framework-text-col h2 .hl-gradient {
  color: #2563eb !important;
  background: none !important;
  -webkit-text-fill-color: #2563eb !important;
}

.framework-desc-lead {
  font-size: 16px;
  line-height: 1.7;
  color: #334155;
  font-weight: 500;
  margin-bottom: 18px;
}

.framework-desc-sub {
  font-size: 14.5px;
  line-height: 1.75;
  color: #64748b;
  margin-bottom: 24px;
}

.framework-key-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.framework-key-tag {
  padding: 5px 12px;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  color: #475569;
}

/* Interactive Stage Simulation Area */
.forensics-stage-wrap {
  position: relative;
  background: radial-gradient(circle at 50% 40%, #0f2744 0%, #081426 100%);
  border-radius: 18px;
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow:
    0 14px 36px rgba(4, 13, 26, 0.4),
    inset 0 0 40px rgba(14, 165, 233, 0.08);
  padding: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.forensics-stage-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 8px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 8px;
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  color: #7dd3fc;
  letter-spacing: 0.05em;
}

.forensics-stage-header .live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #38bdf8;
  border-radius: 50%;
  margin-right: 6px;
  box-shadow: 0 0 8px #38bdf8;
  animation: radarBlink 1.4s infinite;
}

#frameworkCanvas {
  width: 100%;
  max-width: 440px;
  height: 330px;
  display: block;
}

.forensics-stage-caption {
  font-size: 11px;
  color: #94a3b8;
  text-align: center;
  margin-top: 10px;
  font-family: var(--font-mono, monospace);
}

/* Workflow 4-Step Grid */
.workflow-section-heading {
  text-align: center;
  margin-bottom: 24px;
}

.workflow-section-heading h3 {
  font-size: 24px;
  font-weight: 800;
  color: #0c2340;
  margin-bottom: 6px;
}

.workflow-section-heading p {
  font-size: 14px;
  color: #64748b;
}

.framework-workflow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.workflow-card {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(15, 43, 72, 0.1);
  border-radius: 16px;
  padding: 24px 20px;
  box-shadow: 0 6px 20px rgba(15, 43, 72, 0.05);
  transition:
    transform 0.28s ease,
    box-shadow 0.28s ease,
    border-color 0.28s ease;
  position: relative;
  display: flex;
  flex-direction: column;
}

.workflow-card:hover {
  transform: translateY(-5px);
  border-color: rgba(22, 139, 183, 0.35);
  box-shadow: 0 14px 30px rgba(15, 43, 72, 0.1);
}

.workflow-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.workflow-icon-bubble {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
}

.workflow-card:nth-child(1) .workflow-icon-bubble {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #2563eb;
}
.workflow-card:nth-child(2) .workflow-icon-bubble {
  background: #f0fdf4;
  border-color: #bbf7d0;
  color: #16a34a;
}
.workflow-card:nth-child(3) .workflow-icon-bubble {
  background: #faf5ff;
  border-color: #e9d5ff;
  color: #9333ea;
}
.workflow-card:nth-child(4) .workflow-icon-bubble {
  background: #fff7ed;
  border-color: #fed7aa;
  color: #ea580c;
}

.workflow-step-badge {
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #94a3b8;
  background: #f8fafc;
  padding: 3px 8px;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
}

.workflow-card h4 {
  font-family: var(--font-heading, "Space Grotesk", sans-serif);
  font-size: 17px;
  font-weight: 700;
  color: #0c2340;
  margin: 0 0 10px;
  letter-spacing: 0.02em;
}

.workflow-card p {
  font-size: 13.5px;
  line-height: 1.65;
  color: #475569;
  margin: 0;
}

/* Dark Mode Overrides for Framework Showcase */
[data-theme="dark"] .framework-main-card {
  background: rgba(15, 23, 42, 0.92);
  border-color: rgba(56, 189, 248, 0.16);
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .framework-text-col h2 {
  color: #f8fafc;
}

[data-theme="dark"] .framework-desc-lead {
  color: #cbd5e1;
}

[data-theme="dark"] .framework-desc-sub {
  color: #94a3b8;
}

[data-theme="dark"] .framework-key-tag {
  background: #1e293b;
  border-color: #334155;
  color: #94a3b8;
}

[data-theme="dark"] .workflow-section-heading h3 {
  color: #f8fafc;
}

[data-theme="dark"] .workflow-section-heading p {
  color: #94a3b8;
}

[data-theme="dark"] .workflow-card {
  background: rgba(15, 23, 42, 0.9);
  border-color: rgba(56, 189, 248, 0.12);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

[data-theme="dark"] .workflow-card:hover {
  border-color: rgba(56, 189, 248, 0.35);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .workflow-card h4 {
  color: #f8fafc;
}

[data-theme="dark"] .workflow-card p {
  color: #94a3b8;
}

[data-theme="dark"] .workflow-step-badge {
  background: #1e293b;
  border-color: #334155;
  color: #64748b;
}

/* Responsive */
@media (max-width: 900px) {
  .framework-hero-split {
    grid-template-columns: 1fr;
  }
  .framework-workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .framework-workflow-grid {
    grid-template-columns: 1fr;
  }
}

/* ══════════════════════════════════════════════════════════════════
   METHODOLOGY CARDS ANIMATIONS (COLLECT, ANALYSE, AUTHENTICATE, CORRELATE)
   ══════════════════════════════════════════════════════════════════ */
.workflow-icon-bubble {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

/* Base icon glyph inside bubble */
.workflow-anim-icon {
  font-size: 24px;
  line-height: 1;
  position: relative;
  z-index: 2;
  display: inline-block;
  transition: transform 0.3s ease;
}

/* ───────────────────────────────────────────────────────────
   01 // COLLECT ANIMATION
   Folder gently opens/closes + Tiny documents fly in + Scanning beam passes
   ─────────────────────────────────────────────────────────── */
.workflow-anim-collect {
  display: inline-block;
  animation: folderPulse 3.6s infinite ease-in-out;
}

@keyframes folderPulse {
  0%,
  100% {
    transform: scale(1);
  }
  25% {
    transform: scale(1.08) rotate(-3deg);
  }
  50% {
    transform: scale(0.96);
  }
  75% {
    transform: scale(1.04) rotate(2deg);
  }
}

/* Flying Mini Docs (📄📄 -> 📁) */
.mini-doc-particle {
  position: absolute;
  font-size: 10px;
  z-index: 3;
  pointer-events: none;
  opacity: 0;
}

.mini-doc-1 {
  animation: flyIntoFolder1 3.6s infinite cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.mini-doc-2 {
  animation: flyIntoFolder2 3.6s infinite cubic-bezier(0.25, 0.46, 0.45, 0.94)
    0.6s;
}

@keyframes flyIntoFolder1 {
  0% {
    opacity: 0;
    transform: translate(-18px, -20px) scale(0.6) rotate(-25deg);
  }
  20% {
    opacity: 1;
    transform: translate(-8px, -10px) scale(0.85) rotate(-10deg);
  }
  45% {
    opacity: 0.9;
    transform: translate(0px, 0px) scale(0.4) rotate(0deg);
  }
  50%,
  100% {
    opacity: 0;
    transform: translate(0px, 2px) scale(0.2);
  }
}

@keyframes flyIntoFolder2 {
  0% {
    opacity: 0;
    transform: translate(16px, -18px) scale(0.6) rotate(20deg);
  }
  20% {
    opacity: 1;
    transform: translate(6px, -8px) scale(0.85) rotate(5deg);
  }
  45% {
    opacity: 0.9;
    transform: translate(0px, 0px) scale(0.4) rotate(0deg);
  }
  50%,
  100% {
    opacity: 0;
    transform: translate(0px, 2px) scale(0.2);
  }
}

/* Small scan line passing across the folder */
.workflow-scanline {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(37, 99, 235, 0.9) 50%,
    transparent 100%
  );
  z-index: 4;
  opacity: 0;
  animation: folderScanLine 3.6s infinite linear;
}

@keyframes folderScanLine {
  0%,
  55% {
    top: 6px;
    opacity: 0;
  }
  60% {
    opacity: 1;
  }
  85% {
    top: 44px;
    opacity: 1;
  }
  90%,
  100% {
    top: 46px;
    opacity: 0;
  }
}

/* ───────────────────────────────────────────────────────────
   02 // ANALYSE ANIMATION
   Magnifying glass scans left -> right -> Evidence alert points pulse
   ─────────────────────────────────────────────────────────── */
.workflow-anim-analyse {
  display: inline-block;
  animation: magSweep 3.2s infinite ease-in-out;
}

@keyframes magSweep {
  0%,
  100% {
    transform: translate(-3px, 2px) rotate(-10deg) scale(1);
  }
  30% {
    transform: translate(4px, -3px) rotate(8deg) scale(1.1);
  }
  60% {
    transform: translate(-2px, -2px) rotate(-5deg) scale(1.05);
  }
  80% {
    transform: translate(2px, 3px) rotate(5deg) scale(1);
  }
}

/* Radial evidence pulse ring underneath magnifying glass */
.workflow-evidence-pulse {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid rgba(22, 163, 74, 0.7);
  background: rgba(34, 197, 94, 0.15);
  z-index: 1;
  animation: radarEvidence 3.2s infinite ease-out;
}

@keyframes radarEvidence {
  0%,
  40% {
    transform: scale(0.4);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  75% {
    transform: scale(1.8);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

/* ───────────────────────────────────────────────────────────
   03 // AUTHENTICATE ANIMATION
   Shield pulses -> Circular verification ring expands -> Verified Check
   ─────────────────────────────────────────────────────────── */
.workflow-anim-auth {
  display: inline-block;
  animation: shieldPulse 3.4s infinite ease-in-out;
}

@keyframes shieldPulse {
  0%,
  100% {
    transform: scale(1);
  }
  45% {
    transform: scale(1.12);
  }
  60% {
    transform: scale(0.96);
  }
  75% {
    transform: scale(1.04);
  }
}

.workflow-verify-ring {
  position: absolute;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px dashed rgba(147, 51, 234, 0.75);
  z-index: 1;
  animation: verifyRingSpin 5s infinite linear;
}

@keyframes verifyRingSpin {
  0% {
    transform: rotate(0deg) scale(0.9);
    opacity: 0.6;
  }
  50% {
    transform: rotate(180deg) scale(1.15);
    opacity: 1;
  }
  100% {
    transform: rotate(360deg) scale(0.9);
    opacity: 0.6;
  }
}

/* ───────────────────────────────────────────────────────────
   04 // CORRELATE ANIMATION
   Nodes appear -> Glowing connector lines -> Network expands
   ─────────────────────────────────────────────────────────── */
.workflow-anim-correlate {
  display: inline-block;
  animation: networkSpin 4s infinite ease-in-out;
}

@keyframes networkSpin {
  0%,
  100% {
    transform: rotate(0deg) scale(1);
  }
  35% {
    transform: rotate(18deg) scale(1.12);
  }
  70% {
    transform: rotate(-12deg) scale(1.05);
  }
}

.workflow-network-halo {
  position: absolute;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(234, 88, 12, 0.25) 0%,
    transparent 70%
  );
  z-index: 1;
  animation: haloBreathe 3s infinite ease-in-out;
}

@keyframes haloBreathe {
  0%,
  100% {
    transform: scale(0.8);
    opacity: 0.4;
  }
  50% {
    transform: scale(1.3);
    opacity: 0.85;
  }
}

/* Keep the registration CTA readable on its dark surface. */
[data-theme="light"] .ps-cta .section-kicker,
[data-theme="dark"] .ps-cta .section-kicker {
  color: var(--ps-gold) !important;
}

[data-theme="light"] .ps-cta h2,
[data-theme="dark"] .ps-cta h2 {
  color: #ffffff !important;
}

[data-theme="light"] .ps-cta h2 span,
[data-theme="dark"] .ps-cta h2 span {
  color: #2f7cff !important;
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE OVERHAUL (2026-09-07): fluid layout for all screens
   This block sits last so it wins the cascade at equal specificity.
   ══════════════════════════════════════════════════════════════ */

/* --- Base: media never overflows, safer overflow containment --- */
html,
body {
  overflow-x: clip;
}
@supports not (overflow: clip) {
  html,
  body {
    overflow-x: hidden;
  }
}
img,
video,
svg,
canvas,
iframe {
  max-width: 100%;
}
img {
  height: auto;
}
.wrap,
.subpage-container,
.footer-container {
  width: 100%;
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 32px);
}

/* --- Fluid type scale --- */
body {
  font-size: clamp(15px, 0.9vw + 13px, 17px);
  line-height: 1.6;
}
h1 {
  font-size: clamp(30px, 5.4vw + 8px, 58px);
  line-height: 1.08;
  text-wrap: balance;
}
h2 {
  font-size: clamp(24px, 3.4vw + 8px, 38px);
  line-height: 1.15;
  text-wrap: balance;
}
h3 {
  font-size: clamp(19px, 2vw + 10px, 26px);
  line-height: 1.25;
}
p,
li {
  overflow-wrap: break-word;
}

/* --- Skip link (added to every page) --- */
.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 2000;
  background: #0e2247;
  color: #fff;
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 14px;
  transition: top 0.2s ease;
}
.skip-link:focus-visible {
  top: 12px;
  color: #fff;
  outline: 3px solid #d9a441;
  outline-offset: 2px;
}

/* --- Visible keyboard focus everywhere --- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
[tabindex]:focus-visible,
summary:focus-visible {
  outline: 3px solid #2c7be5;
  outline-offset: 2px;
  border-radius: 6px;
}

/* --- Topbar: fluid grid instead of absolute overlap --- */
.topbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: clamp(8px, 2vw, 20px);
  padding: clamp(8px, 1.6vw, 16px) clamp(56px, 7vw, 84px)
    clamp(8px, 1.6vw, 16px) clamp(12px, 3vw, 28px);
}
.topbar-left {
  min-width: 0;
  display: flex;
  align-items: center;
}
.topbar-igdtuw-link {
  display: flex;
  align-items: center;
  gap: 0;
  min-width: 0;
}
.igdtuw-emblem {
  width: clamp(56px, 6.4vw, 78px);
  height: auto;
  flex-shrink: 0;
}
.igdtuw-wordmark {
  min-width: 0;
}
.igdtuw-wordmark strong {
  display: block;
  font-size: clamp(10px, 1.25vw + 4px, 14.5px);
  line-height: 1.25;
  white-space: normal;
}
.igdtuw-wordmark small {
  font-size: clamp(8.5px, 1vw + 3px, 11px);
  display: block;
}
a.topbar-center-logo {
  position: static;
  transform: none;
  left: auto;
  top: auto;
  width: clamp(120px, 20vw + 40px, 230px);
  justify-self: center;
}
.topbar-center-logo img {
  width: 100%;
  height: auto;
}
.topbar-right {
  min-width: 0;
  padding-right: 0;
  justify-self: end;
}
.header-right {
  padding-right: 0;
}
.topbar-partner-logos {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(4px, 1vw, 9px);
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: thin;
  max-width: 100%;
  mask-image: linear-gradient(90deg, transparent 0, #000 18px);
  padding-block: 2px;
}
.partner-logo {
  height: clamp(26px, 3vw, 42px);
  width: auto;
  max-width: clamp(78px, 9.2vw, 126px);
  object-fit: contain;
  flex-shrink: 0;
}

/* --- Hamburger: 44px touch target, reserves its own space --- */
.hamburger-btn {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  right: clamp(10px, 2.4vw, 20px);
}

/* --- Primary nav: no fade mask here — mask-image on .primary-nav made
   Chrome render the absolutely-positioned dropdown menus fully
   transparent (they opened with opacity:1 but were masked out because
   they overflow the nav's border box). The fade affordance stays on the
   legacy .nav-links bar only. */
.primary-nav {
  scrollbar-width: thin;
}
.nav-links {
  scrollbar-width: thin;
  mask-image: linear-gradient(90deg, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, #000 92%, transparent 100%);
}
.primary-nav::-webkit-scrollbar,
.nav-links::-webkit-scrollbar {
  display: block;
  height: 4px;
}
.primary-nav::-webkit-scrollbar-thumb,
.nav-links::-webkit-scrollbar-thumb {
  background: rgba(44, 123, 229, 0.4);
  border-radius: 4px;
}
/* keyboard-opened dropdowns + hover (desktop only;
   .primary-nav is hidden <=900px where the drawer takes over).
   NOTE: the menu hides via opacity/visibility/transform, so hover must
   override those — display:block alone is not enough.
   Single-popup rule: keyboard persistence uses :has(:focus-visible), NOT
   :focus-within, so a toggle focused by an earlier mouse click can't keep
   its panel open underneath the currently hovered one. */
@media (hover: hover) and (min-width: 901px) {
  .primary-nav .nav-item:hover > .nav-dropdown-menu,
  .primary-nav .nav-item:has(:focus-visible) > .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .primary-nav .nav-item:hover > .nav-dropdown-toggle,
  .primary-nav .nav-item:has(:focus-visible) > .nav-dropdown-toggle {
    color: #0077b6;
    background: rgba(0, 180, 216, 0.09);
  }
  .primary-nav .nav-item:hover .nav-caret,
  .primary-nav .nav-item:has(:focus-visible) .nav-caret {
    transform: rotate(180deg);
  }
  /* Invisible bridge over the 8px gap between button and panel, so moving
     the pointer down into the menu doesn't drop :hover and flicker it.
     Only rendered while hovered/keyboard-focused (never for a pinned-open
     item the pointer has left, to avoid a stray hit-strip). */
  .primary-nav .nav-item:hover::after,
  .primary-nav .nav-item:has(:focus-visible)::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 8px;
  }
}
.primary-nav .nav-dropdown-menu {
  max-width: min(92vw, 420px);
}

/* --- Drawer: usable on small screens, semantic nav --- */
.nav-drawer,
nav.nav-drawer {
  width: min(360px, 92vw);
  max-height: 100dvh;
  overflow-y: auto;
  overscroll-behavior: contain;
}
body.nav-locked {
  overflow: hidden;
}

/* --- Marquee replacement: CSS animation, pauses on hover/focus --- */
/* Variable-width: track fills the bar on any screen and starts fully
   off-screen right (old padding-left:100% computed against the flex
   item's shrink-wrapped width, so on wide desktop the text began
   mid-screen instead of off-canvas). */
.notification-marquee {
  overflow: hidden;
}
.marquee-css {
  display: block;
  flex: 1 1 auto;
  width: 100%;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}
.marquee-css-track {
  display: inline-block;
  white-space: nowrap;
  width: max-content;
  max-width: none;
  padding-left: 0;
  animation: marqueeSlide 22s linear infinite;
  will-change: transform;
}
.marquee-css:hover .marquee-css-track,
.marquee-css:focus-within .marquee-css-track {
  animation-play-state: paused;
}
@keyframes marqueeSlide {
  from {
    transform: translateX(100vw);
  }
  to {
    transform: translateX(-100%);
  }
}

/* --- Grids: fluid auto-fit instead of fixed 4/3-col jumps --- */
.vision-objective-grid,
.technology-grid,
.stats-grid,
.committee-grid-4,
.mentor-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(230px, 100%), 1fr));
}
.organizers-grid,
.committee-grid-3,
.jury-grid,
.problem-grid,
.track-grid,
.prize-overlay-tiers,
.collaborators-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
}

/* --- Countdown: fluid, never squeezes under 320px --- */
.countdown {
  grid-template-columns: repeat(4, minmax(min(72px, 100%), 1fr));
  gap: clamp(6px, 2vw, 16px);
  width: 100%;
  max-width: 560px;
  margin-inline: auto;
}
.hero-countdown-grid.countdown {
  max-width: 620px;
}

/* --- Login: fluid instead of fixed 520px column --- */
.login-layout {
  grid-template-columns: minmax(0, 1fr) minmax(min(340px, 100%), 480px);
  gap: clamp(24px, 5vw, 72px);
}

/* --- Decorative glows/circles: contained, scale with viewport --- */
.glow-one,
.glow-two,
.subpage-hero::after,
.subpage-hero-circle {
  max-width: 100vw;
}
.subpage-hero {
  overflow: hidden;
}
.subpage-hero::after {
  width: min(440px, 80vw);
  height: min(440px, 80vw);
  right: max(-120px, -18vw);
  top: max(-140px, -20vw);
}
.subpage-hero-circle {
  width: min(360px, 70vw);
  height: min(360px, 70vw);
  left: max(-120px, -18vw);
  bottom: max(-150px, -20vw);
}

/* --- Horizontal pipelines: visible scroll affordance --- */
.pipeline {
  scrollbar-width: thin;
  padding-bottom: 10px;
  mask-image: linear-gradient(90deg, #000 94%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, #000 94%, transparent 100%);
}
.pipeline::-webkit-scrollbar {
  display: block;
  height: 6px;
}
.pipeline::-webkit-scrollbar-thumb {
  background: rgba(44, 123, 229, 0.4);
  border-radius: 6px;
}
.pipeline-item {
  flex: 0 0 clamp(140px, 38vw, 180px);
}
.pipeline-line {
  width: clamp(28px, 8vw, 70px);
  min-width: clamp(28px, 8vw, 70px);
}

/* --- Embedded documents (brochure/guidelines): fluid 4:3, no fixed px --- */
.doc-frame,
.brochure-frame,
.guidelines-frame {
  width: 100%;
}
.doc-frame iframe,
.brochure-frame iframe,
.guidelines-frame iframe,
.subpage-container iframe[src$=".pdf"],
.subpage-section iframe {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  min-height: 320px;
  max-height: 82vh;
  border: 0;
  display: block;
}

/* --- Prize cards: classes replace prizes.html inline styles --- */
.prizes-page-header {
  text-align: center;
  margin-bottom: 36px;
}
.prizes-page-header h2 {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 800;
  color: #0e2247;
  margin: 8px 0 12px;
}
.prizes-page-header h2 .prize-accent {
  color: #2c7be5;
}
.prizes-page-header p {
  color: #5a6b85;
  max-width: 540px;
  margin: 0 auto;
  font-size: 15px;
}
.prizes-grid-responsive {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}
.prize-card-clean {
  background: #ffffff;
  border-radius: 16px;
  padding: 36px 24px;
  text-align: center;
  position: relative;
  border: 1px solid rgba(14, 34, 71, 0.1);
  box-shadow: 0 10px 30px rgba(14, 34, 71, 0.06);
}
.prize-card-clean.prize-first {
  border-color: rgba(217, 164, 65, 0.4);
  border-top: 4px solid #d9a441;
  box-shadow: 0 10px 30px rgba(217, 164, 65, 0.12);
}
.prize-card-clean.prize-second {
  border-color: rgba(44, 123, 229, 0.25);
  border-top: 4px solid #2c7be5;
}
.prize-card-clean.prize-third {
  border-color: rgba(217, 154, 108, 0.35);
  border-top: 4px solid #d99a6c;
}
.prize-medal {
  font-size: 38px;
  margin-bottom: 8px;
}
.prize-rank {
  display: inline-block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.prize-first .prize-rank {
  color: #d9a441;
}
.prize-second .prize-rank {
  color: #2c7be5;
}
.prize-third .prize-rank {
  color: #b36f3d;
}
.prize-amount {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(24px, 4vw, 32px);
  font-weight: 800;
  color: #0e2247;
  margin: 12px 0 16px;
}
.prize-tag {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}
.prize-first .prize-tag {
  background: rgba(217, 164, 65, 0.12);
  color: #9e7418;
}
.prize-second .prize-tag {
  background: rgba(44, 123, 229, 0.1);
  color: #1e5ab3;
}
.prize-third .prize-tag {
  background: rgba(217, 154, 108, 0.12);
  color: #9a5828;
}

/* --- Footer: stacks + sitemap for orphan pages --- */
.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: clamp(20px, 4vw, 44px);
}
nav.footer-sitemap-wrap {
  display: none !important;
  visibility: hidden !important;
  height: 0 !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
}
.footer-sitemap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  list-style: none;
  padding: 0;
  margin: 12px auto 0;
  justify-content: center;
  text-align: center;
  max-width: 960px;
}
.footer-sitemap a {
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.footer-bottom-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  justify-content: space-between;
}

/* --- Forms: 16px min prevents iOS auto-zoom --- */
input,
select,
textarea {
  font-size: max(16px, 1em);
}
.faq-search-wrap {
  padding-inline: clamp(16px, 4vw, 32px);
}
.faq-search-inner {
  max-width: 640px;
  margin-inline: auto;
}

/* --- Tables: scroll container instead of page overflow --- */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.table-scroll table {
  min-width: 560px;
  width: 100%;
}

/* --- Canvas backgrounds: never intercept clicks, hide if reduced motion --- */
.cyber-3d-canvas,
#journeyCanvas,
#timelineCanvas,
#faqParticles {
  pointer-events: none;
}
.cyber-3d-canvas {
  width: 100%;
  height: 100%;
}

/* --- Step-wise breakpoints for the in-between sizes --- */
@media (max-width: 1100px) {
  .login-layout {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 900px) {
  .topbar {
    grid-template-columns: auto 1fr auto;
  }
  a.topbar-center-logo {
    grid-column: 2;
  }
  .topbar-right {
    grid-column: 3;
  }
  .topbar-left {
    grid-column: 1;
  }
  .igdtuw-wordmark small {
    display: none;
  }
  .topbar-partner-logos {
    max-width: 34vw;
  }
}
@media (max-width: 640px) {
  .topbar-left {
    display: flex;
    position: absolute;
    left: 52px;
    top: 50%;
    width: 32px;
    height: 36px;
    transform: translateY(-50%);
    z-index: 3;
  }
  .topbar-igdtuw-link {
    width: 32px;
    height: 36px;
  }
  .topbar .igdtuw-emblem {
    width: 30px;
    height: 30px;
    flex-basis: 30px;
  }
  .igdtuw-wordmark {
    display: none;
  }
  .topbar {
    grid-template-columns: auto 1fr auto;
    padding-right: 60px;
  }
  .topbar-partner-logos {
    max-width: 40vw;
  }
  .pipeline-item {
    flex-basis: clamp(130px, 52vw, 170px);
  }
}
@media (max-width: 400px) {
  .topbar-partner-logos .partner-logo:nth-child(n + 5) {
    display: none;
  }
  .countdown {
    grid-template-columns: repeat(4, 1fr);
  }
}

.inline-link {
  color: #0077b6;
  font-weight: 700;
}
.subpage-section-flush {
  padding-bottom: 0;
}

@media (max-width: 640px) {
  .topbar {
    grid-template-columns: minmax(0, 1fr) 76px 44px;
    column-gap: 2px;
    padding-left: 8px;
    padding-right: 8px;
  }
  .topbar-left {
    left: 46px;
    width: 38px;
  }
  .topbar-igdtuw-link {
    width: 38px;
  }
  .topbar .igdtuw-emblem {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }
  .topbar-center-logo {
    width: 76px;
    height: 44px;
  }
  .topbar-right,
  .topbar-partner-logos {
    width: 44px;
  }
  .topbar-partner-logos .partner-logo.isea-logo {
    width: 36px;
    max-width: 36px;
    height: 36px;
  }
}

/* --- Reduced motion: stop marquee, pulses, spins, canvas --- */
@media (prefers-reduced-motion: reduce) {
  .cyber-3d-canvas,
  #journeyCanvas,
  #timelineCanvas,
  #faqParticles {
    display: none;
  }
  *:not(.marquee-css-track),
  *:not(.marquee-css-track)::before,
  *:not(.marquee-css-track)::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}
/* =========================================
   PATRON & ADVISOR - SAME SIZE AS 3-COLUMN CARDS
========================================= */

.committee-grid-single {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.committee-grid-single .jury-card {
  grid-column: 2;
  width: 100%;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .committee-grid-single {
    grid-template-columns: 1fr;
  }

  .committee-grid-single .jury-card {
    grid-column: 1;
  }
}
/* =========================================
   PATRON & ADVISOR - SAME SIZE AS 3-COLUMN CARDS
   LEFT ALIGNED
========================================= */

.committee-grid-single {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.committee-grid-single .jury-card {
  grid-column: 1;
  width: 100%;
}

.committee-leadership-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.committee-leadership-grid .jury-card {
  grid-column: 1;
  max-width: none;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .committee-grid-single {
    grid-template-columns: 1fr;
  }

  .committee-leadership-grid {
    grid-template-columns: 1fr;
  }

  .committee-grid-single .jury-card {
    grid-column: 1;
  }
}

/* =========================================================
   MOBILE HEADER — SLIGHTLY LARGER 3 LOGOS
   IGDTUW | SUTRAM | ISEA
   Desktop design remains unchanged
   ========================================================= */

@media (max-width: 900px) {

  .topbar {
    position: relative;
    display: grid;
    grid-template-columns: auto minmax(160px, 1fr) auto;
    align-items: center;
    column-gap: 8px;
    min-height: 82px;
    padding: 6px 58px 6px 58px;
  }

  /* HAMBURGER */
  .hamburger-btn {
    left: 10px !important;
    right: auto !important;
    z-index: 10;
  }

  /* =========================
     IGDTUW LOGO
     ========================= */
  .topbar-left {
    position: static !important;
    grid-column: 1;
    width: auto !important;
    height: auto !important;
    min-width: 0;
    margin: 0;
    transform: none !important;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: visible;
    z-index: 3;
  }

  .topbar-igdtuw-link {
    width: auto !important;
    max-width: none !important;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 5px;
    overflow: visible;
  }

  .topbar .igdtuw-emblem {
    width: 58px !important;
    height: 58px !important;
    flex: 0 0 58px !important;
    transform: none !important;
    object-fit: contain;
  }

  .igdtuw-wordmark {
    display: none;
  }

  /* =========================
     SUTRAM LOGO
     ========================= */
  a.topbar-center-logo,
  .topbar-center-logo {
    position: static !important;
    grid-column: 2;
    justify-self: end;
    transform: none !important;

    width: min(225px, 50vw) !important;
    min-width: 0;

    height: 64px !important;
    margin: 0;

    display: flex;
    align-items: center;
    justify-content: flex-end;

    overflow: visible;
    z-index: 4;
  }

  .topbar-center-logo img {
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    object-fit: contain;
  }

  /* =========================
     ISEA LOGO
     ========================= */
  .topbar-right {
    grid-column: 3;
    width: auto !important;
    min-width: 46px !important;
    height: auto;
    padding-right: 0 !important;
    margin: 0;

    display: flex;
    align-items: center;
    justify-content: flex-end;

    overflow: visible;
    z-index: 3;
  }

  .topbar-partner-logos {
    width: auto !important;
    max-width: none !important;

    display: flex;
    align-items: center;
    justify-content: flex-end;

    gap: 3px;
    overflow: visible;
    mask-image: none;
    -webkit-mask-image: none;
  }

  .topbar-partner-logos .partner-logo:not(.isea-logo) {
    display: none !important;
  }

  .topbar-partner-logos .partner-logo.isea-logo {
    display: block !important;

    width: 46px !important;
    max-width: 46px !important;

    height: 36px !important;
    flex: 0 0 46px;

    object-fit: contain;
  }
}


/* =========================================================
   SMALL PHONES
   ========================================================= */

@media (max-width: 640px) {

  .topbar {
    grid-template-columns: 58px minmax(0, 1fr) 46px;
    column-gap: 5px;

    min-height: 78px;

    padding: 6px 7px 6px 58px;
  }

  /* IGDTUW */
  .topbar .igdtuw-emblem {
    width: 70px !important;
    height: 70px !important;
    flex-basis: 70px !important;
  }

  /* SUTRAM */
  a.topbar-center-logo,
  .topbar-center-logo {
    width: min(220px, 53vw) !important;
    height: 60px !important;
  }

  /* ISEA */
  .topbar-partner-logos .partner-logo.isea-logo {
    width: 44px !important;
    max-width: 44px !important;
    height: 35px !important;
    flex-basis: 44px;
  }
}


/* =========================================================
   VERY SMALL PHONES
   ========================================================= */

@media (max-width: 400px) {

  .topbar {
    grid-template-columns: 52px minmax(0, 1fr) 42px;
    column-gap: 4px;

    min-height: 72px;

    padding: 5px 5px 5px 50px;
  }

  /* Hamburger */
  .hamburger-btn {
    left: 8px !important;
    width: 34px !important;
    height: 34px !important;
    padding: 7px !important;
  }

  /* IGDTUW */
  .topbar .igdtuw-emblem {
    width: 64px !important;
    height: 64px !important;
    flex-basis: 64px !important;
  }

  /* SUTRAM */
  a.topbar-center-logo,
  .topbar-center-logo {
    width: min(200px, 55vw) !important;
    height: 56px !important;
  }

  /* ISEA */
  .topbar-partner-logos .partner-logo.isea-logo {
    width: 40px !important;
    max-width: 40px !important;
    height: 32px !important;
    flex-basis: 40px;
  }
}