:root {
  --bg: #0B1633; --deep: #070E24; --card: #13214A; --line: #24356B; --chip: #1E2F63;
  --head: #F6EBD3; --body: #D5DBEA; --muted: #B7C0D8; --tag: #8F9BBE;
  --gold: #E8B23A; --red: #D9442B;
  --pad: 96px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 16px; }
body { margin: 0; background: var(--bg); color: var(--body); font: 400 17px/1.55 "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; overflow-x: hidden; -webkit-text-size-adjust: 100%; }
img, video { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; color: var(--head); }
h1, h2 { font-family: "Playfair Display", Georgia, serif; font-weight: 700; }
h2 { font-size: 44px; line-height: 1.12; letter-spacing: -1px; margin-top: 12px; }
h3 { font-size: 22px; line-height: 1.25; font-weight: 600; }
p { margin: 0 0 16px; }
.eyebrow { margin: 0; font-size: 13px; line-height: 1.4; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.src { margin: 12px 0 0; font-size: 13px; color: var(--tag); }
.src a { color: var(--tag); text-decoration: underline; text-underline-offset: 2px; }
.src a:hover { color: var(--head); }
.wrap { max-width: calc(1248px + 2 * var(--pad)); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
main > section { padding-top: 96px; }
main > .band { background: var(--deep); padding: 96px 0; margin-top: 96px; }
main > .band + .band { margin-top: 0; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 24px; padding: 28px; box-shadow: 0 8px 24px rgba(3, 8, 24, .35); }
.card .eyebrow { margin-bottom: 8px; }
.card p { font-size: 15px; line-height: 1.5; }
.card p:last-child { margin-bottom: 0; }
.card.accent { border-color: var(--gold); }

/* hero */
.hero { position: relative; height: 100vh; height: 100svh; min-height: 560px; overflow: hidden; background: var(--deep); }
#stage { position: absolute; inset: 0; z-index: 0; }
#stage canvas { display: block; width: 100%; height: 100%; }
body.placing #stage canvas { cursor: crosshair; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to bottom, rgba(7, 14, 36, .7), rgba(7, 14, 36, 0) 22%, rgba(7, 14, 36, 0) 45%, rgba(7, 14, 36, .82)); }
.nav { position: absolute; top: 0; left: 0; right: 0; z-index: 3; height: 72px; padding: env(safe-area-inset-top) var(--pad) 0; display: flex; align-items: center; justify-content: space-between; }
.logo { font-weight: 600; font-size: 20px; color: var(--gold); text-decoration: none; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 32px; align-items: center; }
.nav a, .nav .soon span { color: var(--head); text-decoration: none; font-weight: 500; font-size: 16px; padding: 6px 0; }
.nav a[aria-current] { border-bottom: 2px solid var(--gold); }
.nav .soon { opacity: .45; display: flex; gap: 8px; align-items: center; cursor: default; }
.nav .soon em { font-style: normal; font-size: 11px; padding: 2px 8px; border-radius: 99px; background: var(--chip); color: var(--head); }
.menu-btn { display: none; font: inherit; font-weight: 500; color: var(--head); background: rgba(19, 33, 74, .8); border: 1px solid var(--line); border-radius: 99px; padding: 8px 18px; cursor: pointer; }
.hero-copy { position: absolute; z-index: 2; left: var(--pad); bottom: 96px; max-width: 640px; pointer-events: none; text-shadow: 0 1px 14px rgba(3, 8, 24, .8); }
.hero h1 { font-size: 72px; line-height: 1.05; letter-spacing: -2px; margin: 12px 0 16px; }
.sub { margin: 0 0 4px; font-size: 18px; line-height: 1.5; color: var(--body); }
#release { pointer-events: auto; margin-top: 24px; font: inherit; font-weight: 600; font-size: 16px; min-height: 56px; padding: 0 36px; border-radius: 28px; border: 0; background: var(--gold); color: #1a1204; cursor: pointer; text-shadow: none; box-shadow: 0 6px 20px rgba(232, 178, 58, .3); transition: background .2s, transform .2s; }
#release:hover { background: #f0c158; }
#release[aria-pressed="true"] { background: var(--red); color: #fff; }
#release:focus-visible, .menu-btn:focus-visible, a:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.hint { position: absolute; z-index: 2; right: var(--pad); bottom: 40px; margin: 0; font-size: 14px; color: var(--muted); pointer-events: none; text-shadow: 0 1px 10px rgba(3, 8, 24, .9); }
.badge { position: absolute; z-index: 2; right: var(--pad); top: 88px; padding: 4px 12px; border-radius: 99px; background: var(--red); color: #fff; font-size: 12px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; pointer-events: none; }
#loading { position: absolute; inset: 0; z-index: 5; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; background: radial-gradient(circle at 50% 40%, #14224a, var(--deep)); transition: opacity .8s; }
#loading.done { opacity: 0; pointer-events: none; }
#loading p { margin: 0; font-size: 16px; }
.bar { width: min(260px, 60vw); height: 3px; border-radius: 3px; background: rgba(246, 235, 211, .18); overflow: hidden; }
#loading-bar { height: 100%; width: 0; background: var(--gold); transition: width .2s; }
#fallback { display: none; position: absolute; inset: 0; z-index: 4; background: var(--deep); }
#fallback img { width: 100%; height: 100%; object-fit: cover; }
#fallback p { position: absolute; left: 0; right: 0; top: 80px; margin: 0; padding: 0 var(--pad); font-size: 14px; color: var(--muted); }
body.fallback #fallback { display: block; }
body.fallback #stage, body.fallback #loading, body.fallback #release, body.fallback .hint, body.fallback .badge { display: none; }
.noscript { position: absolute; z-index: 6; left: var(--pad); top: 80px; margin: 0; }

/* quick info */
.cards3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.quick { padding-top: 64px !important; }

/* about */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.about-text p:not(.eyebrow):not(.src) { max-width: 560px; }
.about-text h2 { margin-bottom: 24px; }
.about-side { display: grid; gap: 24px; }
.callout { border: 1px solid var(--gold); border-radius: 24px; background: var(--chip); padding: 28px; }
.callout .eyebrow { margin-bottom: 8px; }
.callout p { font-size: 15px; line-height: 1.5; }

/* timeline */
.timeline { list-style: none; margin: 48px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 32px; position: relative; }
.timeline::before { content: ""; position: absolute; top: 7px; left: 0; right: 0; height: 2px; background: var(--line); }
.step { position: relative; padding-top: 32px; }
.step .dot { position: absolute; top: 0; left: 0; width: 16px; height: 16px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px var(--deep); }
.step.is-red .dot { background: var(--red); }
.step h3 { margin: 6px 0 8px; font-size: 20px; }
.step p { font-size: 15px; line-height: 1.5; }

/* video */
.video { display: grid; grid-template-columns: 340px 1fr; gap: 76px; align-items: center; }
.video-frame { position: relative; aspect-ratio: 16 / 9; background: var(--card); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; }
.video-frame video { width: 100%; height: 100%; object-fit: cover; background: #000; }
.pending-msg { display: none; position: absolute; inset: 0; margin: 0; align-items: center; justify-content: center; text-align: center; padding: 24px; color: var(--muted); }
.video.is-pending video { display: none; }
.video.is-pending .pending-msg { display: flex; }

/* infographic */
.infographic { display: grid; grid-template-columns: 480px 1fr; gap: 96px; align-items: center; }
.info-img { display: block; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); }
.info-img img { width: 100%; height: auto; }
.info-text h2 { margin-bottom: 24px; }
.info-text p:not(.eyebrow) { max-width: 520px; }

/* posters */
.gallery { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.gallery a { display: block; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 8px 24px rgba(3, 8, 24, .35); }
.gallery img { width: 100%; height: auto; aspect-ratio: 3 / 4; object-fit: cover; }

/* tips */
.cards2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 40px; }
.cards2 h3 { margin-bottom: 8px; font-size: 24px; }

/* sources */
.lead { max-width: 640px; margin-top: 16px; color: var(--muted); }
.sources { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 20px 48px; }
.sources li { display: flex; flex-direction: column; gap: 2px; font-size: 15px; scroll-margin-top: 24px; }
.sources li:target strong { color: var(--gold); }
.sources a { text-decoration: none; }
.sources a:hover strong { text-decoration: underline; }
.sources strong { color: var(--head); font-weight: 600; overflow-wrap: anywhere; }
.sources span { color: var(--tag); font-size: 13px; }

.footer { background: var(--deep); border-top: 1px solid var(--line); padding: 40px 0; }
.footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer p { margin: 0; font-size: 14px; color: var(--muted); }

@media (max-width: 1100px) {
  :root { --pad: 48px; }
  .timeline { grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
  .timeline::before { display: none; }
  .video { grid-template-columns: 1fr; gap: 32px; }
  .infographic { grid-template-columns: 400px 1fr; gap: 48px; }
}

@media (max-width: 767px) {
  :root { --pad: 24px; }
  body { font-size: 16px; }
  h2 { font-size: 32px; line-height: 1.15; }
  h3 { font-size: 20px; }
  .eyebrow { font-size: 12px; }
  main > section { padding-top: 64px; }
  main > .band { padding: 64px 0; margin-top: 64px; }
  .quick { padding-top: 40px !important; }
  .hero { min-height: 520px; }
  .nav { height: 64px; }
  .menu-btn { display: block; }
  .nav ul { display: none; position: absolute; top: 60px; right: var(--pad); flex-direction: column; align-items: flex-start; gap: 12px; padding: 16px 20px; background: var(--deep); border: 1px solid var(--line); border-radius: 16px; }
  .nav ul.open { display: flex; }
  .hero-copy { bottom: 72px; right: var(--pad); max-width: none; }
  .hero h1 { font-size: 44px; letter-spacing: -1px; }
  .sub { font-size: 16px; }
  .hint { right: auto; left: var(--pad); bottom: 28px; }
  .badge { top: 76px; }
  .cards3, .cards2, .sources, .about { grid-template-columns: 1fr; }
  .cards3, .cards2 { gap: 16px; }
  .about { gap: 40px; }
  .timeline { grid-template-columns: 1fr; gap: 28px; margin-top: 32px; padding-left: 0; }
  .timeline::before { display: block; top: 8px; bottom: 8px; left: 7px; right: auto; width: 2px; height: auto; }
  .step { padding: 0 0 0 40px; }
  .step .dot { top: 4px; }
  .infographic { grid-template-columns: 1fr; gap: 32px; }
  .info-text { order: -1; }
  .gallery { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 16px; margin: 32px calc(-1 * var(--pad)) 0; padding: 0 var(--pad) 8px; scroll-padding-left: var(--pad); -webkit-overflow-scrolling: touch; }
  .gallery li { flex: 0 0 280px; scroll-snap-align: start; }
  .sources { gap: 16px; }
}