:root { --bg: #0d0d13; --card: #171722; --text: #f2f2f7; --muted: #a3a3b6; --accent: #ff2d6f; --accent2: #25e3f0; --line: #26263a; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 17px/1.6 -apple-system, system-ui, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent2); }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 14px; padding-bottom: 14px; flex-wrap: wrap; }
.brand { font-weight: 800; font-size: 19px; display: flex; align-items: center; gap: 10px; }
.brand .home { color: var(--text); text-decoration: none; display: flex; align-items: center; gap: 10px; }
.logo { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #0d0d13; font-size: 14px; font-weight: 900; }
.links a { margin-left: 18px; font-weight: 600; }
.hero { padding: 56px 0 24px; }
.hero h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.15; margin: 0 0 14px; }
.lead { font-size: 19px; color: #d6d6e2; max-width: 760px; }
h2 { margin-top: 40px; }
.steps li { margin: 10px 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin-top: 36px; }
.box { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px; }
.box h3 { margin: 0 0 8px; }
.doc { padding-top: 24px; padding-bottom: 40px; }
.doc li { margin: 6px 0; }
.muted { color: var(--muted); }
code { background: var(--card); padding: 1px 6px; border-radius: 6px; font-size: 15px; }
.foot { border-top: 1px solid var(--line); margin-top: 48px; padding: 22px 0 36px; color: var(--muted); font-size: 14px; }
@media (max-width: 560px) { .links a { margin-left: 0; margin-right: 16px; } }