:root { color-scheme: dark; --bg: #0B0D12; --surface: #151923; --line: #292E39;
  --text: #F5F6FA; --text2: #A5A9B5; --text3: #7D8492; --accent: #FF8738; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }
header { display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 0; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--text);
  font-weight: 700; font-size: 20px; }
.brand:hover { text-decoration: none; }
.brand img { width: 40px; height: 40px; border-radius: 10px; }
.langs { display: flex; gap: 12px; font-size: 14px; }
.langs a { color: var(--text3); }
.langs a[aria-current] { color: var(--text); }
.hero { padding: 56px 0 40px; }
.hero img { width: 112px; height: 112px; border-radius: 26px; }
h1 { font-size: 36px; line-height: 1.2; margin: 24px 0 16px; font-weight: 700; }
.lead { color: var(--text2); font-size: 18px; margin: 0 0 24px; }
.soon { display: inline-block; padding: 10px 16px; border: 1px solid var(--line);
  border-radius: 12px; color: var(--text2); font-size: 15px; }
.points { display: grid; gap: 12px; margin: 40px 0; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
  padding: 20px; }
.card h2, .card h3 { margin: 0 0 6px; font-size: 17px; }
.card p { margin: 0; color: var(--text2); }
.doc { padding: 24px 0 48px; }
.doc h1 { font-size: 30px; margin-top: 8px; }
.doc .meta { color: var(--text3); font-size: 14px; margin: 0 0 24px; }
.doc .intro { color: var(--text2); font-size: 17px; }
.doc ol { padding-left: 22px; }
.doc li { margin: 0 0 10px; }
.doc section { margin: 0 0 12px; }
footer { border-top: 1px solid var(--line); padding: 24px 0 40px; color: var(--text3);
  font-size: 14px; }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 12px; }
footer nav a { color: var(--text2); }
@media (min-width: 640px) { h1 { font-size: 44px; } .points { grid-template-columns: repeat(3, 1fr); } }