:root{color-scheme:dark;--bg:#0b0d10;--card:#13171b;--text:#f4f5f6;--muted:#a0a8b1;--line:#2a3037;--accent:#d8ff3e}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.7 system-ui,-apple-system,Segoe UI,sans-serif}header,main,footer{width:min(850px,calc(100% - 36px));margin:auto}header{padding:34px 0 22px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:12px;color:var(--text);text-decoration:none;font-weight:800}.brand img{width:42px;height:42px}main{padding:55px 0}h1{font-size:clamp(36px,7vw,62px);line-height:1;letter-spacing:-.05em;margin:0 0 14px}h2{font-size:22px;margin:38px 0 8px}p,li{color:var(--muted)}.updated{color:var(--accent);font-size:13px}a{color:var(--accent)}.notice{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--card)}footer{padding:24px 0 50px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}ul{padding-left:22px}