@charset "UTF-8";

:root {
  color-scheme: dark;
  --accent: #e5e2da;
  --white: #f2f1ed;
  --gutter: clamp(24px, 4.6vw, 88px);
  font-family: Arial, "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: #0b0c0d;
  color: var(--white);
}
* { box-sizing: border-box; }
body { margin: 0; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 7px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; left: 20px; top: -70px; background: #101112; padding: 12px 18px; z-index: 10; }
.skip-link:focus { top: 12px; }

.hero { isolation: isolate; position: relative; min-height: 680px; height: 92vh; height: 92svh; max-height: 1200px; overflow: hidden; background: #101416; }
.hero-media, .hero-poster, .hero-video, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media { z-index: -3; }
.hero-poster, .hero-video { object-fit: cover; object-position: 65% center; }
.hero-video { opacity: 0; transition: opacity .45s ease; }
.hero[data-media-state="playing"] .hero-video, .hero[data-media-state="paused"] .hero-video { opacity: 1; }
.hero-shade {
  z-index: -1;
  background: linear-gradient(180deg, rgba(0,0,0,.4) 0%, transparent 28%, transparent 65%, #0b0c0d 100%),
    linear-gradient(90deg, rgba(0,0,0,.68) 0%, rgba(0,0,0,.46) 50%, rgba(0,0,0,.04) 85%);
}
.site-header { display: flex; align-items: center; justify-content: flex-end; gap: 32px; padding: 26px var(--gutter); width: 100%; }
.header-right { display: flex; align-items: center; gap: 48px; }
.header-note { color: rgba(255,255,255,.56); font-size: 10px; font-weight: 500; letter-spacing: 2.7px; }
.language-switch { display: flex; align-items: center; gap: 10px; font-size: 12px; white-space: nowrap; }
.language-switch > span { color: rgba(255,255,255,.25); }
.language-switch button { border: 0; padding: 10px 2px; background: none; color: rgba(255,255,255,.5); font-size: 12px; }
.language-switch button[aria-pressed="true"] { color: var(--white); }

.hero-content { position: absolute; left: var(--gutter); right: var(--gutter); top: 43%; transform: translateY(-50%); max-width: 1000px; }
.hero-eyebrow { display: flex; align-items: center; gap: 13px; font-size: 10px; font-weight: 500; letter-spacing: 2.5px; color: rgba(248,247,244,.56); margin: 0 0 24px; }
.hero-eyebrow > span { display: inline-block; width: 28px; height: 1px; background: rgba(248,247,244,.42); }
.hero-title {
  margin: 0;
  color: var(--white);
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(56px, 5.5vw, 96px);
  font-weight: 600;
  line-height: 1.24;
  letter-spacing: .01em;
  text-shadow: 0 2px 24px rgba(0,0,0,.16);
}
.hero-title-line { display: block; }
.hero-title-line--intro, .hero-title-line--battle > [data-copy] { white-space: nowrap; }
.hero-title-line--battle { display: flex; flex-wrap: nowrap; align-items: baseline; }
/* Anchor the note below the title without moving the centered heading. */
.hero-support-note { position: absolute; top: 100%; left: 0; width: 100%; margin: 22px 0 0; color: rgba(242,241,237,.7); font-size: 14px; font-weight: 400; line-height: 1.7; letter-spacing: .02em; text-shadow: 0 1px 12px rgba(0,0,0,.5); }
.canvas-text { display: inline-block; position: relative; max-width: 100%; isolation: isolate; vertical-align: baseline; }
.title-accent { color: #ded0b9; }
.canvas-text__label { display: block; white-space: nowrap; }
.canvas-text__baseline { display: inline-block; width: 0; height: 0; vertical-align: baseline; }
.canvas-text__canvas { display: block; position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; pointer-events: none; filter: drop-shadow(0 2px 12px rgba(0,0,0,.24)); }
.canvas-text[data-canvas-ready="true"] > .canvas-text__label { color: transparent; }
.canvas-text[data-canvas-ready="true"] > .canvas-text__canvas { opacity: 1; }
.canvas-text__label::selection { background: rgba(255,255,255,.25); color: #fff; }

.hero-bottom { position: absolute; min-height: 42px; bottom: 44px; left: var(--gutter); right: var(--gutter); display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.hero-caption { display: flex; align-items: center; gap: 18px; color: rgba(255,255,255,.44); font-size: 9px; letter-spacing: 2.2px; }
.caption-line { width: 46px; height: 1px; background: rgba(255,255,255,.32); }
html[lang="en"] .hero-title { font-family: Arial, "Helvetica Neue", sans-serif; font-size: clamp(44px, 5.1vw, 88px); letter-spacing: -.015em; line-height: 1.2; }
html[lang="en"] .hero-title-line--battle { column-gap: .24em; }

@media (min-width: 1800px) {
  .site-header { padding-top: 30px; }
}
@media (max-width: 720px) {
  .hero { min-height: 600px; height: 94svh; max-height: 1000px; }
  .site-header { padding-top: 18px; gap: 20px; }
  .header-note { display: none; }
  .header-right { gap: 0; }
  .language-switch { gap: 9px; }
  .hero-shade {
    background: linear-gradient(180deg, rgba(0,0,0,.5), rgba(0,0,0,.18) 32%, rgba(0,0,0,.2) 70%, #0b0c0d),
      linear-gradient(90deg, rgba(0,0,0,.58), rgba(0,0,0,.38) 80%, rgba(0,0,0,.16));
  }
  .hero-eyebrow { font-size: 9px; letter-spacing: 1.8px; gap: 10px; margin-bottom: 22px; }
  .hero-eyebrow > span { width: 22px; }
  .hero-content { top: 42%; }
  .hero-title { font-size: clamp(28px, 10.3vw, 54px); line-height: 1.28; letter-spacing: .005em; }
  .hero-title-line--battle { flex-wrap: nowrap; }
  .hero-support-note { margin-top: 18px; font-size: clamp(11px, 2.6vw, 13px); letter-spacing: 0; }
  .hero-bottom { min-height: 38px; bottom: 30px; gap: 12px; }
  .hero-caption { font-size: 7px; letter-spacing: 1.3px; gap: 10px; }
  .caption-line { width: 24px; }
  html[lang="en"] .hero-title { font-size: clamp(18px, calc(7vw - 3.5px), 36px); line-height: 1.28; letter-spacing: -.01em; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-video { transition: none; }
}