/* ============================================================
   GANGA DEVI MAHILA MAHAVIDYALAYA - Professional Design System
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --gdm-primary: #0f2b5b;
  --gdm-primary-light: #163577;
  --gdm-primary-dark: #0a1e42;
  --gdm-accent: #c9a227;
  --gdm-accent-light: #e8c94a;
  --gdm-surface: #ffffff;
  --gdm-surface-alt: #f4f7fc;
  --gdm-surface-warm: #faf8f5;
  --gdm-text: #1a1a2e;
  --gdm-text-secondary: #5a6577;
  --gdm-border: #e2e8f0;
  --gdm-border-light: #f0f3f8;
  --gdm-shadow-sm: 0 1px 3px rgba(15,43,91,0.06), 0 1px 2px rgba(15,43,91,0.04);
  --gdm-shadow-md: 0 4px 16px rgba(15,43,91,0.08), 0 2px 4px rgba(15,43,91,0.04);
  --gdm-shadow-lg: 0 12px 40px rgba(15,43,91,0.12), 0 4px 12px rgba(15,43,91,0.06);
  --gdm-shadow-xl: 0 20px 60px rgba(15,43,91,0.15), 0 8px 20px rgba(15,43,91,0.08);
  --gdm-radius-sm: 8px;
  --gdm-radius-md: 12px;
  --gdm-radius-lg: 16px;
  --gdm-radius-xl: 24px;
  --gdm-transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Jost', 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: var(--gdm-surface-alt);
  color: var(--gdm-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Brand Logo ---------- */
.brand-logo { max-height: 55px; transition: var(--gdm-transition); }
.brand-title {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 340px;
}
@media (max-width: 1199px) { .brand-title { font-size: 0.95rem; max-width: 220px; } }
@media (max-width: 575px) { .brand-title { font-size: 0.82rem; max-width: 160px; } .brand-logo { max-height: 40px; } }

/* ---------- Topbar (mobile version) ---------- */
.topbar-mobile {
  display: none;
  background: var(--gdm-primary-dark);
  padding: 6px 16px;
  text-align: center;
}
.topbar-mobile a { color: rgba(255,255,255,0.85); font-size: 0.78rem; text-decoration: none; margin: 0 8px; transition: var(--gdm-transition); }
.topbar-mobile a:hover { color: var(--gdm-accent-light); }
@media (max-width: 991px) { .topbar-mobile { display: block; } }

/* ---------- Ticker / Marquee ---------- */
.ticker-wrap {
  background: linear-gradient(135deg, var(--gdm-primary-dark), var(--gdm-primary));
  padding: 10px 0;
  overflow: hidden;
  position: relative;
}
.ticker-wrap::before, .ticker-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  width: 80px;
  height: 100%;
  z-index: 2;
}
.ticker-wrap::before { left: 0; background: linear-gradient(to right, var(--gdm-primary-dark), transparent); }
.ticker-wrap::after { right: 0; background: linear-gradient(to left, var(--gdm-primary), transparent); }
.ticker {
  display: flex;
  animation: ticker-scroll 30s linear infinite;
  white-space: nowrap;
}
.ticker__item {
  padding: 0 3rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: 0.3px;
}
@keyframes ticker-scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ---------- Hero Carousel ---------- */
.carousel-item img {
  width: 100%;
  height: 85vh;
  object-fit: cover;
  display: block;
}
.carousel-item { max-height: none; overflow: visible; }
.carousel-caption {
  background: linear-gradient(135deg, rgba(15,43,91,0.85), rgba(15,43,91,0.65));
  backdrop-filter: blur(8px);
  padding: 20px 30px;
  border-radius: var(--gdm-radius-lg);
  border: 1px solid rgba(255,255,255,0.12);
  max-width: 600px;
  margin: 0 auto;
}
.carousel-caption h4 { font-size: 0.95rem; letter-spacing: 2px; text-transform: uppercase; color: var(--gdm-accent-light); margin-bottom: 8px; }
.carousel-caption h1 { font-size: 1.8rem; font-weight: 600; text-shadow: none; }
.carousel-control-prev-icon, .carousel-control-next-icon {
  width: 44px;
  height: 44px;
  background-color: var(--gdm-primary);
  border-radius: 50%;
  box-shadow: var(--gdm-shadow-md);
}
@media (max-width: 768px) {
  .carousel-item img { height: 50vh; }
  .carousel-caption { padding: 12px 16px; }
  .carousel-caption h1 { font-size: 1.1rem; }
  .carousel-caption h4 { font-size: 0.75rem; }
}
@media (max-width: 480px) {
  .carousel-item img { height: 40vh; }
  .carousel-caption h1 { font-size: 0.95rem; }
}

/* ---------- Section Headings ---------- */
.section-narrow { max-width: 800px; margin-left: auto; margin-right: auto; }

/* ---------- Notice Board ---------- */
.filters {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 0 1rem 1.5rem;
  flex-wrap: wrap;
}
.chip {
  border: 1.5px solid var(--gdm-border);
  background: var(--gdm-surface);
  padding: 0.5rem 1.2rem;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.2s ease;
  box-shadow: var(--gdm-shadow-sm);
}
.chip:hover { transform: translateY(-2px); box-shadow: var(--gdm-shadow-md); border-color: var(--gdm-primary-light); }
.chip.active {
  background: var(--gdm-primary);
  color: #fff;
  border-color: var(--gdm-primary);
  box-shadow: 0 6px 20px rgba(15,43,91,0.3);
}

/* Board */
.board { display: grid; place-items: center; padding: 1.5rem; }
.board-surface {
  width: min(1200px, 95vw);
  min-height: 55vh;
  border-radius: var(--gdm-radius-xl);
  padding: 2.5rem;
  background:
    radial-gradient(1200px 600px at 50% -20%, rgba(255,255,255,0.3), transparent 60%),
    url('assets/felt.avif');
  background-size: cover;
  background-position: center;
  background-color: var(--gdm-primary);
  box-shadow: var(--gdm-shadow-xl), inset 0 0 0 2px rgba(0,0,0,0.06);
}
.board-surface::before {
  content: '';
  position: absolute;
  top: 28px; left: 32px; right: 32px;
  height: 4px;
  background: linear-gradient(to right, rgba(0,0,0,0.15), rgba(255,255,255,0.4) 20%, rgba(0,0,0,0.15));
  border-radius: 8px;
  opacity: 0.2;
}

/* Notes Grid */
.notes-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 24px;
}
@media (max-width: 576px) { .notes-grid { grid-template-columns: 1fr 1fr; gap: 16px; } }
@media (max-width: 380px) { .notes-grid { grid-template-columns: 1fr; } }

/* Note */
.note {
  position: relative;
  isolation: isolate;
  width: 100%;
  aspect-ratio: 1 / 1;
  transform-origin: center top;
  transform: rotate(var(--tilt, -2deg));
  transition: transform 0.25s ease, filter 0.25s ease;
  cursor: pointer;
  filter: drop-shadow(0 8px 16px rgba(0,0,0,0.2));
  outline: none;
}
.note:focus-visible { outline: 3px dashed var(--gdm-accent); outline-offset: 4px; }
.note article {
  position: absolute;
  inset: 14px 14px 18px;
  background: radial-gradient(600px 400px at 30% 20%, rgba(255,255,255,0.65), rgba(255,255,255,0.15) 60%), linear-gradient(#f7f2e7, #efe5cf 35%, #e6d8b7 70%, #e0d0a8);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--gdm-radius-md);
  padding: 14px;
  box-shadow: inset 0 0 1px rgba(0,0,0,0.08), 0 4px 16px rgba(0,0,0,0.12);
}
.note article::after {
  content: '';
  position: absolute;
  inset: -8px -8px auto auto;
  width: 44px;
  height: 20px;
  background: repeating-linear-gradient(45deg, rgba(255,255,255,0.5) 0 6px, rgba(200,200,200,0.3) 6px 12px);
  transform: rotate(8deg);
  border-radius: 4px;
  opacity: 0.4;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.note::before, .modal-pin::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff, #c33 25%, #821d1d 55%);
  box-shadow: 0 1px 0 rgba(255,255,255,0.5) inset, 0 8px 6px rgba(0,0,0,0.3);
  z-index: 2;
}
.note h3 { margin: 0 0 0.3rem; font-size: 0.95rem; color: #422006; }
.note time { display: block; font-size: 0.78rem; color: #6b7280; margin-bottom: 0.2rem; }
.note p { margin: 0; font-size: 0.85rem; color: #4b5563; line-height: 1.4; }
.notes-grid .note:nth-child(5n+1) { --tilt: -3.5deg; }
.notes-grid .note:nth-child(5n+2) { --tilt: 2.5deg; }
.notes-grid .note:nth-child(5n+3) { --tilt: -1.5deg; }
.notes-grid .note:nth-child(5n+4) { --tilt: 3deg; }
.notes-grid .note:nth-child(5n+5) { --tilt: -2.25deg; }
.note:hover { transform: rotate(0) translateY(-4px) scale(1.03); z-index: 3; }

/* ---------- Notice Modal ---------- */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,0.5); display: none; align-items: center; justify-content: center; padding: 1rem; z-index: 1060; backdrop-filter: blur(4px); }
.modal[aria-hidden="false"] { display: flex; }
.modal-card {
  position: relative;
  width: min(680px, 92vw);
  background: linear-gradient(#f7f2e7, #efe5cf 35%, #e6d8b7);
  border-radius: var(--gdm-radius-lg);
  padding: 2rem 1.5rem 1.25rem;
  box-shadow: var(--gdm-shadow-xl);
}
.modal-pin { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 0; height: 0; }
.modal-header h2 { margin: 0 0 0.25rem; color: #3f2a0a; }
.modal-header time { font-size: 0.88rem; color: #6b7280; display: block; }
.modal-badge { display: inline-block; margin-top: 0.5rem; padding: 0.2rem 0.6rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; background: var(--gdm-primary); color: #fff; }
.modal-body { margin-top: 1rem; color: #4b5563; line-height: 1.6; }
.modal-footer { margin-top: 1rem; display: flex; justify-content: flex-end; }
.download-btn {
  background: var(--gdm-primary);
  color: #fff;
  border: none;
  padding: 0.65rem 1.2rem;
  border-radius: var(--gdm-radius-sm);
  cursor: pointer;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(15,43,91,0.25);
  transition: var(--gdm-transition);
}
.download-btn:hover { filter: brightness(1.1); transform: translateY(-1px); }
.modal-close { position: absolute; top: 0.5rem; right: 0.75rem; border: none; background: transparent; font-size: 2rem; line-height: 1; cursor: pointer; color: #6b7280; }
.modal-close:hover { color: #111827; }

/* ---------- Portal / Quick Links ---------- */
.link-hub { background: var(--gdm-surface); border-radius: var(--gdm-radius-xl); padding: 2rem; box-shadow: var(--gdm-shadow-md); }
.portal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
@media (max-width: 991px) { .portal-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 575px) { .portal-grid { grid-template-columns: repeat(2, 1fr); } }

.portal-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1.5rem 1rem;
  border-radius: var(--gdm-radius-md);
  background: var(--gdm-surface-alt);
  border: 1.5px solid var(--gdm-border-light);
  text-decoration: none;
  color: var(--gdm-text);
  transition: all 0.25s ease;
  text-align: center;
}
.portal-card i { font-size: 1.8rem; color: var(--gdm-primary); transition: var(--gdm-transition); }
.portal-card h6 { margin: 0; font-size: 0.85rem; font-weight: 600; }
.portal-card:hover {
  background: var(--gdm-primary);
  color: #fff;
  border-color: var(--gdm-primary);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(15,43,91,0.2);
}
.portal-card:hover i { color: var(--gdm-accent-light); }
.portal-card:hover h6 { color: #fff; }

.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
@media (max-width: 767px) { .quick-links-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 400px) { .quick-links-grid { grid-template-columns: 1fr; } }

.quick-link-card {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.2rem;
  border-radius: var(--gdm-radius-sm);
  background: var(--gdm-surface);
  border: 1px solid var(--gdm-border);
  text-decoration: none;
  color: var(--gdm-text);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
}
.quick-link-card i { color: var(--gdm-primary); font-size: 0.85rem; transition: var(--gdm-transition); }
.quick-link-card:hover { border-color: var(--gdm-primary); color: var(--gdm-primary); box-shadow: var(--gdm-shadow-sm); transform: translateX(4px); }

/* ---------- Administration Cards (guide) ---------- */
.guide .guide-item { border-radius: var(--gdm-radius-md); overflow: hidden; box-shadow: var(--gdm-shadow-md); transition: var(--gdm-transition); }
.guide .guide-item:hover { transform: translateY(-6px); box-shadow: var(--gdm-shadow-lg); }

/* ---------- About Section ---------- */
.about-frame {
  border-radius: var(--gdm-radius-lg);
  overflow: hidden;
  box-shadow: var(--gdm-shadow-lg);
  border: 4px solid var(--gdm-surface);
}
.about-panel { padding-left: 1.5rem; }
@media (max-width: 991px) { .about-panel { padding-left: 0; margin-top: 1.5rem; } }

/* Story Shell (about page) */
.story-shell {
  background: var(--gdm-surface);
  border-radius: var(--gdm-radius-xl);
  padding: 3rem;
  box-shadow: var(--gdm-shadow-md);
  border: 1px solid var(--gdm-border-light);
}
.story-head { text-align: center; margin-bottom: 2.5rem; padding-bottom: 2rem; border-bottom: 2px solid var(--gdm-border-light); }
.story-grid { display: grid; grid-template-columns: 1fr 320px; gap: 3rem; }
.story-main h4 { margin-top: 1.5rem; font-size: 1.15rem; }
.story-main h4:first-child { margin-top: 0; }
.story-aside { display: flex; flex-direction: column; gap: 0.8rem; }
.fact-tile {
  background: var(--gdm-surface-alt);
  border-radius: var(--gdm-radius-sm);
  padding: 1rem 1.2rem;
  border-left: 3px solid var(--gdm-primary);
}
.fact-tile strong { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.8px; color: var(--gdm-primary); margin-bottom: 2px; }
.fact-tile span { font-size: 0.9rem; color: var(--gdm-text-secondary); }
@media (max-width: 991px) { .story-shell { padding: 2rem 1.5rem; } .story-grid { grid-template-columns: 1fr; } }

/* ---------- Program Cards ---------- */
.program-card {
  background: var(--gdm-surface);
  border-radius: var(--gdm-radius-md);
  padding: 1.5rem;
  border: 1px solid var(--gdm-border);
  height: 100%;
  transition: var(--gdm-transition);
}
.program-card:hover { box-shadow: var(--gdm-shadow-md); border-color: var(--gdm-primary-light); transform: translateY(-2px); }

/* ---------- Mission / Report Cards (vision, NAAC, NIRF) ---------- */
.mission-card {
  background: var(--gdm-surface);
  border-radius: var(--gdm-radius-lg);
  padding: 2rem;
  border: 1px solid var(--gdm-border);
  height: 100%;
  box-shadow: var(--gdm-shadow-sm);
  transition: var(--gdm-transition);
}
.mission-card:hover { box-shadow: var(--gdm-shadow-md); transform: translateY(-3px); }
.round-icon-xl {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--gdm-primary);
  color: #fff;
  flex-shrink: 0;
}
.report-card {
  background: var(--gdm-surface);
  border-radius: var(--gdm-radius-lg);
  padding: 2rem;
  text-align: center;
  border: 1px solid var(--gdm-border);
  height: 100%;
  box-shadow: var(--gdm-shadow-sm);
  transition: var(--gdm-transition);
}
.report-card:hover { box-shadow: var(--gdm-shadow-md); transform: translateY(-4px); }

/* ---------- Data Highlight (NAAC, stats) ---------- */
.data-highlight {
  background: var(--gdm-surface);
  border-radius: var(--gdm-radius-xl);
  padding: 2.5rem;
  border: 1px solid var(--gdm-border);
  box-shadow: var(--gdm-shadow-md);
}
.logo-badge { max-width: 140px; max-height: 140px; border-radius: 50%; }

/* ---------- Quote Banner ---------- */
.quote-banner {
  text-align: center;
  padding: 2rem;
  background: var(--gdm-surface);
  border-radius: var(--gdm-radius-lg);
  border: 1px solid var(--gdm-border);
}
.accent-line { width: 60px; height: 3px; background: var(--gdm-accent); border-radius: 2px; }

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--gdm-primary-dark), var(--gdm-primary-light));
  color: #fff;
  border-radius: var(--gdm-radius-xl);
  padding: 3rem 2rem;
}

/* ---------- Contact Section ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
@media (max-width: 991px) { .contact-layout { grid-template-columns: 1fr; } }
.contact-card {
  background: var(--gdm-surface);
  border-radius: var(--gdm-radius-lg);
  padding: 2rem;
  border: 1px solid var(--gdm-border);
  box-shadow: var(--gdm-shadow-sm);
}
.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--gdm-border-light);
}
.contact-item:last-of-type { border-bottom: none; }
.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gdm-surface-alt);
  color: var(--gdm-primary);
  flex-shrink: 0;
  font-size: 1.1rem;
}
.contact-map-frame { border-radius: var(--gdm-radius-md); overflow: hidden; }
.contact-map { width: 100%; height: 300px; border: none; border-radius: var(--gdm-radius-md); }
.contact-strip {
  background: var(--gdm-surface-alt);
  border-radius: var(--gdm-radius-md);
  padding: 1.2rem 1.5rem;
  margin-top: 2rem;
  font-size: 0.9rem;
  color: var(--gdm-text-secondary);
  border: 1px solid var(--gdm-border-light);
}

/* ---------- Career Media ---------- */
.career-media-frame {
  border-radius: var(--gdm-radius-lg);
  overflow: hidden;
  box-shadow: var(--gdm-shadow-lg);
}

/* ---------- Alumni Cards ---------- */
.alumni-card {
  background: var(--gdm-surface);
  border-radius: var(--gdm-radius-lg);
  padding: 2rem 1.5rem;
  border: 1px solid var(--gdm-border);
  height: 100%;
  box-shadow: var(--gdm-shadow-sm);
  transition: var(--gdm-transition);
}
.alumni-card:hover { box-shadow: var(--gdm-shadow-md); transform: translateY(-4px); }
.alumni-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gdm-primary), var(--gdm-primary-light));
}

/* ---------- Footer ---------- */
.mdf-footer {
  background: var(--gdm-primary-dark);
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
}
.mdf-map-box { padding: 0; }
.mdf-map-title {
  text-align: center;
  padding: 2rem 1rem 1rem;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 600;
}
.mdf-map { width: 100%; height: 280px; border: none; display: block; }
.mdf-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 3rem 5%;
  max-width: 1200px;
  margin: 0 auto;
}
@media (max-width: 991px) { .mdf-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575px) { .mdf-grid { grid-template-columns: 1fr; padding: 2rem 1rem; } }
.mdf-box h3 { font-size: 1.05rem; font-weight: 600; color: #fff; margin-bottom: 1rem; padding-bottom: 0.6rem; border-bottom: 2px solid var(--gdm-accent); }
.mdf-box p { color: rgba(255,255,255,0.75); line-height: 1.7; margin-bottom: 0.5rem; }
.mdf-box a { color: var(--gdm-accent-light); text-decoration: none; transition: var(--gdm-transition); }
.mdf-box a:hover { color: #fff; }
.mdf-list { list-style: none; padding: 0; margin: 0; }
.mdf-list li { padding: 0.35rem 0; }
.mdf-list li a { color: rgba(255,255,255,0.75); text-decoration: none; transition: var(--gdm-transition); font-size: 0.88rem; }
.mdf-list li a:hover { color: var(--gdm-accent-light); padding-left: 4px; }
.mdf-social { display: flex; gap: 0.6rem; margin-top: 0.8rem; }
.mdf-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: #fff;
  transition: var(--gdm-transition);
  font-size: 0.9rem;
}
.mdf-social a:hover { background: var(--gdm-accent); color: var(--gdm-primary-dark); transform: translateY(-2px); }
.mdf-footer-bottom {
  text-align: center;
  padding: 1.2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
}

/* ---------- Subscribe / Campus Section ---------- */
.subscribe {
  background: linear-gradient(135deg, var(--gdm-primary-dark) 0%, var(--gdm-primary) 100%);
}
.subscribe-title {
  position: relative;
  display: inline-block;
  text-transform: uppercase;
  color: var(--gdm-accent-light);
}

/* ---------- Tables ---------- */
.table-responsive { border-radius: var(--gdm-radius-md); overflow: hidden; box-shadow: var(--gdm-shadow-sm); }
.table { font-size: 0.9rem; }
.table thead th { font-size: 0.82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }

/* ---------- Accordion ---------- */
.accordion-button { font-weight: 500; font-size: 0.95rem; }
.accordion-button:not(.collapsed) { background: var(--gdm-surface-alt); color: var(--gdm-primary); }

/* ---------- Scroll Reveal ---------- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-on-scroll.revealed { opacity: 1; transform: translateY(0); }

/* ---------- Utility ---------- */
.hidden { display: none !important; }

/* ---------- Breadcrumb Hero Sections ---------- */
.hero-about { background-image: linear-gradient(rgba(15,43,91,0.75), rgba(15,43,91,0.75)), url(../img/breadcrumb-bg.jpg); }
.hero-contact { background-image: linear-gradient(rgba(15,43,91,0.75), rgba(15,43,91,0.75)), url(../img/breadcrumb-bg.jpg); }
.hero-vision { background-image: linear-gradient(rgba(15,43,91,0.75), rgba(15,43,91,0.75)), url(../img/breadcrumb-bg.jpg); }
.hero-naac { background-image: linear-gradient(rgba(15,43,91,0.75), rgba(15,43,91,0.75)), url(../img/breadcrumb-bg.jpg); }
.hero-nirf { background-image: linear-gradient(rgba(15,43,91,0.75), rgba(15,43,91,0.75)), url(../img/breadcrumb-bg.jpg); }
.hero-career { background-image: linear-gradient(rgba(15,43,91,0.75), rgba(15,43,91,0.75)), url(../img/breadcrumb-bg.jpg); }
.hero-alumni { background-image: linear-gradient(rgba(15,43,91,0.75), rgba(15,43,91,0.75)), url(../img/breadcrumb-bg.jpg); }

/* ---------- Print ---------- */
@media print {
  .topbar, .navbar, .back-to-top, .mdf-footer, .ticker-wrap { display: none !important; }
  body { background: #fff; color: #000; }
}