:root{color-scheme:dark;--bg:#000;--surface:#111;--ink:#F7F5EE;--muted:#A9A69D;--line:rgba(247,245,238,.13);--red:#FF1200;--blue:#3F6DFF}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
header{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(0,0,0,.9);backdrop-filter:blur(12px)}
header .wrap{display:flex;justify-content:space-between;align-items:center;min-height:64px;gap:12px}
header a{color:var(--ink);text-decoration:none;font-weight:800}
header nav{display:flex;gap:14px;flex-wrap:wrap;font-size:.84rem}
header nav a{color:var(--muted);font-weight:700}
header nav a[aria-current]{color:var(--ink)}
.wrap{max-width:780px;margin:0 auto;padding:0 20px}
main{padding:36px 0 64px}
h1{font-size:clamp(1.9rem,6vw,2.8rem);line-height:1.08;letter-spacing:-.03em;margin:0 0 8px}
h2{font-size:1.2rem;margin:34px 0 8px;line-height:1.3}
p,li{color:color-mix(in srgb,var(--ink) 86%,transparent)}
.upd{color:var(--muted);font-size:.86rem;margin:0 0 26px}
a{color:var(--blue)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px 20px;margin:16px 0}
.card p{margin:4px 0}
table{width:100%;border-collapse:collapse;font-size:.9rem;margin:12px 0;display:block;overflow-x:auto}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:700}
footer{border-top:1px solid var(--line);padding:20px 0;color:var(--muted);font-size:.8rem}