:root{color-scheme:dark;--bg:#101418;--panel:#182127;--line:#31454a;--text:#e6f4ee;--muted:#9ab1ac;--mint:#74e0b7;--cyan:#7dd8ed}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top right,#1c3336 0,#101418 42%,#0e1114 100%);color:var(--text);font:15px/1.8 system-ui,-apple-system,"Microsoft YaHei",sans-serif}.legal-shell{width:min(980px,calc(100% - 28px));margin:0 auto;padding:22px 0 70px}.legal-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);text-decoration:none}.brand img{display:block}.brand span{display:grid}.brand strong{font-size:16px;letter-spacing:.04em}.brand small{color:var(--muted);font-size:11px}.back{color:var(--mint);text-decoration:none;border:1px solid #3d7666;padding:6px 11px}.back:hover{text-decoration:underline}.legal-card{border:1px solid var(--line);background:rgba(24,33,39,.95);padding:clamp(20px,4vw,44px);box-shadow:0 18px 60px rgba(0,0,0,.28)}.eyebrow{margin:0 0 8px;color:var(--cyan);font-size:11px;letter-spacing:.16em}.legal-card h1{margin:0 0 16px;font-size:clamp(25px,4vw,38px);line-height:1.25}.meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin:0 0 30px;padding:14px 16px;border:1px solid #2b4b4c;background:#122426}.meta div{display:grid;grid-template-columns:auto auto;gap:5px 8px}.meta dt{color:var(--muted)}.meta dd{margin:0;color:var(--mint)}section{border-top:1px solid #2a3c41;padding:22px 0 4px}section h2{margin:0 0 8px;color:var(--mint);font-size:19px}p{margin:8px 0}ul{margin:8px 0;padding-left:22px}li{margin:4px 0}a{color:var(--cyan)}.notice{margin-top:28px;padding:13px 15px;border-left:3px solid var(--mint);background:#12282a;color:#cbe8df}@media(max-width:600px){.legal-header{align-items:flex-start}.legal-card{padding:20px 16px}.meta{display:grid;gap:8px}.legal-card h1{font-size:26px}}