/* Clear liquid-glass material for the public campus guide. */
.site-shell {
  --glass-x: 18%;
  --glass-y: 8%;
  --glass-border: rgba(242, 251, 255, 0.48);
  --glass-text: rgba(250, 253, 255, 0.96);
  --glass-muted: rgba(235, 244, 252, 0.82);
  --glass-shadow: rgba(1, 8, 18, 0.34);
}

.site-shell :is(
    .studio-nav,
    .studio-logo-strip,
    .studio-feature-card,
    .studio-map-sidebar,
    .studio-map-canvas,
    .map-toolbar,
    .place-detail,
    .stat-tile,
    .guide-card,
    .studio-final-panel,
    .campus-map-empty,
    .place-spotlight-card
  ) {
  border: 1px solid var(--glass-border) !important;
  background:
    radial-gradient(150% 140% at var(--glass-x) var(--glass-y), rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0.08) 28%, transparent 48%),
    radial-gradient(90% 100% at 100% 100%, rgba(57, 221, 255, 0.16), transparent 62%),
    radial-gradient(80% 92% at 0% 100%, rgba(255, 137, 191, 0.09), transparent 64%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.035) 42%, rgba(5, 13, 28, 0.2)),
    rgba(7, 16, 30, 0.26) !important;
  box-shadow:
    0 22px 64px var(--glass-shadow),
    0 3px 12px rgba(0, 0, 0, 0.2),
    0 0 0 0.5px rgba(255, 255, 255, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    inset 1px 0 0 rgba(255, 255, 255, 0.26),
    inset 0 -1px 0 rgba(93, 218, 255, 0.18),
    inset -1px 0 0 rgba(255, 170, 211, 0.08) !important;
  backdrop-filter: blur(32px) saturate(1.72) brightness(1.08) !important;
  -webkit-backdrop-filter: blur(32px) saturate(1.72) brightness(1.08) !important;
  transition:
    transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
    border-color 220ms ease,
    box-shadow 260ms ease,
    background-color 220ms ease;
}

.site-shell :is(
    .studio-logo-strip,
    .studio-feature-card,
    .studio-map-sidebar,
    .place-detail,
    .stat-tile,
    .guide-card,
    .studio-final-panel,
    .campus-map-empty,
    .place-spotlight-card
  ) {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: 8px;
}

.site-shell :is(
    .studio-logo-strip,
    .studio-feature-card,
    .studio-map-sidebar,
    .place-detail,
    .stat-tile,
    .guide-card,
    .studio-final-panel,
    .campus-map-empty,
    .place-spotlight-card
  )::after {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: 0;
  pointer-events: none;
  border-radius: 7px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background:
    linear-gradient(112deg, rgba(255, 255, 255, 0.2), transparent 24%),
    radial-gradient(90% 36% at 50% 104%, rgba(66, 218, 255, 0.1), transparent 72%);
  mix-blend-mode: screen;
}

.site-shell .studio-nav {
  border-radius: 28px !important;
  background:
    radial-gradient(120% 170% at var(--glass-x) var(--glass-y), rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.08) 34%, transparent 52%),
    radial-gradient(70% 130% at 100% 80%, rgba(45, 218, 255, 0.18), transparent 68%),
    linear-gradient(155deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.035) 48%, rgba(5, 12, 25, 0.2)),
    rgba(8, 17, 31, 0.28) !important;
  box-shadow:
    0 24px 76px rgba(0, 5, 16, 0.36),
    0 0 0 0.5px rgba(255, 255, 255, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.88),
    inset 1px 0 0 rgba(255, 255, 255, 0.28),
    inset 0 -1px 0 rgba(82, 217, 255, 0.22) !important;
  backdrop-filter: blur(40px) saturate(1.8) brightness(1.1) !important;
  -webkit-backdrop-filter: blur(40px) saturate(1.8) brightness(1.1) !important;
}

.site-shell .studio-nav::before {
  background:
    linear-gradient(110deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.1) 22%, transparent 42%),
    radial-gradient(55% 95% at 95% 115%, rgba(74, 224, 255, 0.18), transparent 72%);
  opacity: 0.66;
}

.site-shell .studio-nav::after {
  inset: 1px;
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow:
    inset 0 0 40px rgba(255, 255, 255, 0.045),
    inset 0 -1px 0 rgba(255, 255, 255, 0.14);
}

.site-shell .studio-feature-card.featured {
  background:
    radial-gradient(150% 140% at var(--glass-x) var(--glass-y), rgba(255, 255, 255, 0.38), rgba(255, 255, 255, 0.08) 30%, transparent 50%),
    radial-gradient(100% 120% at 0% 100%, rgba(49, 221, 255, 0.19), transparent 62%),
    radial-gradient(80% 90% at 100% 100%, rgba(255, 166, 91, 0.07), transparent 64%),
    linear-gradient(145deg, rgba(43, 215, 242, 0.09), rgba(255, 255, 255, 0.035) 44%, rgba(5, 13, 28, 0.2)),
    rgba(7, 17, 31, 0.25) !important;
}

.site-shell :is(.studio-feature-card, .guide-card, .stat-tile):hover {
  transform: translateY(-3px) scale(1.006);
  border-color: rgba(255, 255, 255, 0.68) !important;
  box-shadow:
    0 30px 76px rgba(1, 8, 18, 0.38),
    0 0 34px rgba(53, 219, 250, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    inset 0 -1px 0 rgba(93, 218, 255, 0.24) !important;
}

.site-shell .studio-map-canvas {
  border-radius: 8px !important;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), transparent 34%, rgba(5, 12, 24, 0.08)),
    rgba(4, 12, 23, 0.12) !important;
  backdrop-filter: blur(14px) saturate(1.35) !important;
  -webkit-backdrop-filter: blur(14px) saturate(1.35) !important;
}

.site-shell .studio-map-canvas .map-toolbar {
  border-radius: 18px !important;
  background:
    radial-gradient(120% 170% at var(--glass-x) var(--glass-y), rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0.06) 36%, transparent 54%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.025) 46%, rgba(4, 12, 25, 0.19)),
    rgba(7, 15, 29, 0.34) !important;
  backdrop-filter: blur(34px) saturate(1.72) brightness(1.06) !important;
  -webkit-backdrop-filter: blur(34px) saturate(1.72) brightness(1.06) !important;
}

.site-shell :is(
    .ghost-button,
    .icon-button,
    .hd-toggle,
    .studio-pill,
    .hero-bonus-pill,
    .type-pill,
    .tag
  ) {
  border-color: rgba(244, 252, 255, 0.38) !important;
  background:
    radial-gradient(120% 170% at var(--glass-x) var(--glass-y), rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.06) 34%, transparent 58%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.025)),
    rgba(8, 17, 31, 0.25) !important;
  color: var(--glass-text) !important;
  box-shadow:
    0 10px 28px rgba(0, 6, 18, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.66),
    inset 0 -1px 0 rgba(74, 216, 255, 0.12) !important;
  backdrop-filter: blur(20px) saturate(1.55) brightness(1.06) !important;
  -webkit-backdrop-filter: blur(20px) saturate(1.55) brightness(1.06) !important;
}

.site-shell :is(.ghost-button, .icon-button, .hd-toggle):hover,
.site-shell :is(.ghost-button, .hd-toggle).active {
  border-color: rgba(128, 235, 255, 0.74) !important;
  background:
    radial-gradient(120% 170% at var(--glass-x) var(--glass-y), rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0.08) 34%, transparent 58%),
    linear-gradient(145deg, rgba(49, 221, 255, 0.22), rgba(255, 255, 255, 0.04)),
    rgba(7, 20, 34, 0.34) !important;
  box-shadow:
    0 14px 34px rgba(0, 9, 22, 0.28),
    0 0 26px rgba(48, 219, 250, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.82) !important;
}

.site-shell .solid-button {
  border: 1px solid rgba(255, 255, 255, 0.62) !important;
  background:
    radial-gradient(100% 170% at var(--glass-x) var(--glass-y), rgba(255, 255, 255, 0.72), transparent 45%),
    linear-gradient(135deg, rgba(53, 224, 255, 0.9), rgba(55, 203, 234, 0.78) 54%, rgba(132, 223, 178, 0.72)) !important;
  color: #03141c !important;
  box-shadow:
    0 18px 44px rgba(14, 184, 219, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 0 rgba(3, 58, 74, 0.2) !important;
  backdrop-filter: blur(18px) saturate(1.6) !important;
  -webkit-backdrop-filter: blur(18px) saturate(1.6) !important;
}

.site-shell .search-field input {
  border: 1px solid rgba(244, 252, 255, 0.34) !important;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.025)),
    rgba(7, 15, 29, 0.28) !important;
  color: #fff !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.5),
    0 10px 28px rgba(0, 6, 18, 0.18) !important;
  backdrop-filter: blur(22px) saturate(1.5) !important;
  -webkit-backdrop-filter: blur(22px) saturate(1.5) !important;
}

.site-shell .search-field input::placeholder {
  color: rgba(238, 247, 255, 0.66);
}

.site-shell :is(
    .studio-feature-card h3,
    .studio-map-sidebar h3,
    .guide-card h3,
    .studio-final-panel h2,
    .place-detail h2,
    .campus-map-empty h3,
    .place-spotlight-card h2
  ) {
  color: #fff !important;
  text-shadow:
    0 2px 10px rgba(0, 0, 0, 0.52),
    0 0 1px rgba(255, 255, 255, 0.5) !important;
}

.site-shell :is(
    .studio-feature-card p,
    .studio-map-sidebar .mini-note,
    .guide-card ul,
    .studio-final-panel p,
    .place-detail p,
    .campus-map-empty p,
    .place-spotlight-card p
  ) {
  color: var(--glass-muted) !important;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.46) !important;
}

.site-shell .place-spotlight-backdrop {
  background: rgba(1, 7, 17, 0.52);
  backdrop-filter: blur(14px) saturate(1.24);
  -webkit-backdrop-filter: blur(14px) saturate(1.24);
}

.site-shell .place-spotlight-card::before {
  animation: none !important;
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .site-shell :is(
      .studio-nav,
      .studio-logo-strip,
      .studio-feature-card,
      .studio-map-sidebar,
      .map-toolbar,
      .place-detail,
      .stat-tile,
      .guide-card,
      .studio-final-panel,
      .campus-map-empty,
      .place-spotlight-card
    ) {
    background-color: rgba(9, 18, 33, 0.88) !important;
  }
}

@media (max-width: 760px) {
  .site-shell .studio-nav {
    border-radius: 22px !important;
  }

  .site-shell .studio-map-canvas .map-toolbar {
    border-radius: 14px !important;
  }

  .site-shell :is(
      .studio-nav,
      .studio-logo-strip,
      .studio-feature-card,
      .studio-map-sidebar,
      .map-toolbar,
      .place-detail,
      .stat-tile,
      .guide-card,
      .studio-final-panel,
      .campus-map-empty,
    .place-spotlight-card
  ) {
    backdrop-filter: blur(14px) saturate(1.42) brightness(1.03) !important;
    -webkit-backdrop-filter: blur(14px) saturate(1.42) brightness(1.03) !important;
  }

  .site-shell .studio-nav {
    backdrop-filter: blur(16px) saturate(1.48) brightness(1.04) !important;
    -webkit-backdrop-filter: blur(16px) saturate(1.48) brightness(1.04) !important;
  }

  .site-shell :is(.ghost-button, .icon-button, .hd-toggle, .solid-button, .language-toggle) {
    backdrop-filter: blur(10px) saturate(1.35) !important;
    -webkit-backdrop-filter: blur(10px) saturate(1.35) !important;
  }
}

/* The looping campus video already provides motion; these full-screen layers only add GPU work. */
.cinematic-backdrop .cinematic-bg-shade::before,
.cinematic-backdrop .cinematic-bg-shade::after,
.cinematic-backdrop .cinematic-bg-grid {
  animation: none !important;
}

/* Core feature carousel: one liquid-glass window per pagination dot. */
.studio-feature-carousel {
  position: relative;
  width: min(1040px, 100%);
  margin: 0 auto;
}

.studio-feature-viewport {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 8px;
  touch-action: pan-y pinch-zoom;
  overscroll-behavior-x: contain;
  -webkit-user-select: none;
  user-select: none;
}

.studio-feature-viewport:focus-visible {
  outline: 2px solid rgba(93, 229, 255, 0.96);
  outline-offset: 5px;
}

.studio-feature-track {
  display: flex;
  width: 100%;
  transition: transform 640ms cubic-bezier(0.22, 0.78, 0.2, 1);
}

.studio-feature-track.is-dragging {
  transition: none;
}

.site-shell .studio-feature-carousel .studio-feature-card {
  flex: 0 0 100%;
  width: 100%;
  min-height: 430px;
  padding: 54px clamp(34px, 6vw, 76px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  grid-column: auto;
  grid-row: auto;
  transform: none !important;
}

.site-shell .studio-feature-carousel .studio-feature-card:hover {
  transform: none !important;
}

.site-shell .studio-feature-carousel .studio-feature-card.is-active {
  border-color: rgba(180, 244, 255, 0.64) !important;
  box-shadow:
    0 30px 86px rgba(0, 6, 18, 0.38),
    0 0 42px rgba(53, 219, 250, 0.12),
    0 0 0 0.5px rgba(255, 255, 255, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 0 rgba(93, 218, 255, 0.22) !important;
}

.site-shell .studio-feature-carousel .studio-feature-card h3 {
  margin-top: 26px;
  max-width: 820px;
  font-size: 40px;
  letter-spacing: 0;
}

.site-shell .studio-feature-carousel .studio-feature-card p {
  max-width: 820px;
  font-size: 18px;
  line-height: 1.9;
}

.studio-feature-pagination {
  min-height: 44px;
  margin-top: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.feature-page-dot {
  position: relative;
  width: 40px;
  height: 40px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  appearance: none;
  -webkit-tap-highlight-color: transparent;
}

.feature-page-dot::before {
  content: "";
  width: 10px;
  height: 10px;
  border: 1px solid rgba(236, 248, 255, 0.44);
  border-radius: 50%;
  background: rgba(222, 236, 246, 0.52);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.62),
    0 3px 12px rgba(0, 0, 0, 0.26);
  transition:
    width 240ms ease,
    height 240ms ease,
    border-color 240ms ease,
    background-color 240ms ease,
    box-shadow 240ms ease;
}

.feature-page-dot:hover::before {
  border-color: rgba(218, 248, 255, 0.86);
  background: rgba(205, 241, 249, 0.8);
}

.feature-page-dot.is-active::before {
  width: 14px;
  height: 14px;
  border-color: rgba(228, 252, 255, 0.98);
  background: #4be2f8;
  box-shadow:
    0 0 0 4px rgba(75, 226, 248, 0.14),
    0 0 22px rgba(75, 226, 248, 0.78),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.feature-page-dot:focus-visible {
  outline: 2px solid rgba(108, 235, 255, 0.96);
  outline-offset: 0;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@media (max-width: 760px) {
  .site-shell .studio-feature-carousel .studio-feature-card {
    min-height: 350px;
    padding: 34px 24px;
  }

  .site-shell .studio-feature-carousel .studio-feature-card h3 {
    margin-top: 22px;
    font-size: 31px;
    line-height: 1.16;
  }

  .site-shell .studio-feature-carousel .studio-feature-card p {
    margin-top: 16px;
    font-size: 16px;
    line-height: 1.78;
  }

  .studio-feature-pagination {
    margin-top: 16px;
    gap: 4px;
  }
}