:root {
  color-scheme: dark;
  --black: #000;
  --ivory: #fff8e6;
  --ivory-soft: rgba(255,248,230,.76);
  --line: rgba(255,248,230,.24);
}

* { box-sizing: border-box; }
html, body { width: 100%; min-height: 100%; background: var(--black); }
body {
  margin: 0;
  overflow: hidden;
  font-family: "Manrope", ui-sans-serif, system-ui, sans-serif;
  color: var(--ivory);
}
button { font: inherit; }
[hidden] { display: none !important; }

.hii-entry,
.hero-shell,
.destination-test,
.film-layer {
  width: 100vw;
  height: 100svh;
  background: #000;
}

.hero-shell {
  display: grid;
  place-items: center;
  overflow: hidden;
}

.hero-stage {
  position: relative;
  width: min(100vw, calc(100svh * 16 / 9));
  height: min(100svh, calc(100vw * 9 / 16));
  aspect-ratio: 16 / 9;
  background: #000;
}

.hero-motion {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #000;
}

.lens-map {
  position: absolute;
  inset: 0;
  z-index: 3;
  opacity: 0;
  pointer-events: none;
  transition: opacity 500ms ease;
}
.hii-entry.is-ready .lens-map {
  opacity: 1;
  pointer-events: auto;
}

.lens {
  position: absolute;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 50%;
  background: transparent;
  color: transparent;
  cursor: pointer;
  transform: translate(-50%, -50%);
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.lens:hover,
.lens:focus-visible {
  border-color: rgba(255,248,230,.68);
  background: rgba(255,248,230,.015);
  box-shadow: 0 0 0 4px rgba(255,248,230,.035), 0 0 34px rgba(255,248,230,.12);
  outline: none;
}

/* Coordinates are measured from the approved 16:9 final frame. */
.lens-film { left: 49.9%; top: 48.6%; width: 23.2%; aspect-ratio: 1; }
.lens-relate { left: 49.9%; top: 13.1%; width: 9.3%; aspect-ratio: 1; }
.lens-adapt { left: 65.5%; top: 26.3%; width: 9.3%; aspect-ratio: 1; }
.lens-care { left: 69.3%; top: 55.6%; width: 9.3%; aspect-ratio: 1; }
.lens-prepare { left: 58.7%; top: 79.3%; width: 9.3%; aspect-ratio: 1; }
.lens-govern { left: 41.1%; top: 79.4%; width: 9.3%; aspect-ratio: 1; }
.lens-understand { left: 30.5%; top: 55.6%; width: 9.3%; aspect-ratio: 1; }
.lens-study { left: 34.3%; top: 26.2%; width: 9.3%; aspect-ratio: 1; }

.autoplay-fallback,
.return-hii {
  position: fixed;
  z-index: 20;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(0,0,0,.42);
  color: var(--ivory);
  font-family: "Manrope", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(.78rem, 1vw, .92rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: .01em;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease;
}
.return-hii {
  top: max(1.2rem, env(safe-area-inset-top));
  right: max(1.2rem, env(safe-area-inset-right));
  padding: .82rem 1.08rem;
}
.autoplay-fallback {
  left: 50%;
  bottom: max(1.5rem, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  padding: .9rem 1.2rem;
}
.autoplay-fallback:hover,
.return-hii:hover,
.autoplay-fallback:focus-visible,
.return-hii:focus-visible {
  background: rgba(255,248,230,.09);
  border-color: rgba(255,248,230,.56);
  outline: none;
}

.destination-test {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
}
.destination-title {
  margin: 0;
  color: var(--ivory-soft);
  font-size: clamp(1.7rem, 4vw, 4rem);
  font-weight: 300;
  letter-spacing: -.035em;
}

.film-layer {
  position: fixed;
  inset: 0;
  z-index: 11;
  display: grid;
  place-items: center;
  padding: clamp(4.5rem, 8vw, 7rem) clamp(1.25rem, 4vw, 4rem) clamp(2rem, 5vw, 4rem);
}
.hii-film {
  display: block;
  width: min(82vw, 1180px);
  max-width: calc(100vw - 2.5rem);
  max-height: 74svh;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: #000;
  border: 1px solid rgba(255,248,230,.18);
  border-radius: clamp(12px, 1.4vw, 18px);
  box-shadow: 0 28px 90px rgba(0,0,0,.72), 0 0 56px rgba(255,248,230,.035);
}
.film-return { z-index: 30; }

@media (max-width: 760px) {
  .return-hii {
    top: max(.8rem, env(safe-area-inset-top));
    right: max(.8rem, env(safe-area-inset-right));
    padding: .72rem .9rem;
  }
  .lens-film { width: 25%; }
  .lens-relate,
  .lens-adapt,
  .lens-care,
  .lens-prepare,
  .lens-govern,
  .lens-understand,
  .lens-study { width: 10.5%; }

  .film-layer {
    padding: 4.25rem .75rem 1.5rem;
  }
  .hii-film {
    width: min(94vw, 980px);
    max-width: 94vw;
    max-height: 68svh;
    border-radius: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lens-map,
  .lens,
  .return-hii,
  .autoplay-fallback { transition: none; }
}