:root {
  --bg: #0b0b0c;
  --ink: #ece8e1;
  --dim: #9a968f;
  --line: #26262a;
  --accent: #d9a066;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK JP", "Noto Sans CJK SC", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 64px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 1px solid var(--accent); outline-offset: 3px; }

.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 24px;
  background: linear-gradient(var(--bg), rgba(11, 11, 12, 0));
  font-size: 14px;
}
.brand { letter-spacing: .04em; font-weight: 600; }
.links { display: flex; gap: 22px; margin-left: auto; }
.links a { color: var(--dim); transition: color .2s; }
.links a:hover { color: var(--ink); }
.langs { display: flex; gap: 2px; }
.langs button {
  font: inherit; color: var(--dim); background: none; border: 0; cursor: pointer;
  padding: 2px 8px; border-radius: 3px;
}
.langs button + button { border-left: 1px solid var(--line); border-radius: 0 3px 3px 0; }
.langs button:hover { color: var(--ink); }
.langs button[aria-pressed="true"] { color: var(--accent); }

.hero { position: relative; height: 100vh; height: 100svh; min-height: 480px; }
#hero-canvas {
  position: fixed; inset: 0; width: 100%; height: 100%; display: block;
  z-index: 0; pointer-events: none; transition: opacity .35s;
}
main { position: relative; z-index: 1; }
.tagline {
  position: absolute; left: 24px; right: 24px; bottom: 7vh; margin: 0;
  font-size: clamp(18px, 2.4vw, 28px); font-weight: 400; letter-spacing: .02em;
  color: var(--ink); pointer-events: none;
}

.section { max-width: 1040px; margin: 0 auto; padding: 120px 24px 40px; }
.section h2 {
  margin: 0 0 40px; font-size: 14px; font-weight: 500; letter-spacing: .18em;
  text-transform: uppercase; color: var(--accent);
}
.card.feature { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.card { display: flex; flex-direction: column; gap: 20px; outline-offset: 8px; }
.card-media {
  width: 100%; aspect-ratio: 1190 / 1280; overflow: hidden;
  background: #101012; border-radius: 4px;
}
.card-media video { width: 100%; height: 100%; object-fit: cover; display: block; }
.card h3 { margin: 0 0 6px; font-size: 22px; font-weight: 500; }
.card p { margin: 0; color: var(--dim); max-width: 34em; }
.prose { margin: 0; font-size: 18px; max-width: 36em; }
.mail {
  display: inline-block; margin-top: 18px; font-size: 22px;
  border-bottom: 1px solid var(--accent); padding-bottom: 2px;
  overflow-wrap: anywhere;
}
.mail:hover { color: var(--accent); }
#contact { padding-bottom: 140px; }

@media (max-width: 700px) {
  .nav { flex-wrap: wrap; padding: 10px 16px; row-gap: 2px; }
  .links { order: 3; width: 100%; margin-left: 0; gap: 20px; }
  .tagline { left: 16px; right: 16px; }
  .section { padding: 88px 16px 24px; }
  .card.feature { grid-template-columns: 1fr; gap: 24px; }
  html { scroll-padding-top: 84px; }
}

.credit { margin-top: .5em; opacity: .6; font-size: .85em; }