:root{--bg:#030810;--panel:#0a1414;--line:rgba(255,255,255,.08);--text:#d7dde2;--muted:#8b97a1;--gold:#E3B457;--emerald:#34d399}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.7 Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--gold)}a:hover{color:#f1cd85}
header.site{border-bottom:1px solid var(--line);background:rgba(3,8,16,.9);position:sticky;top:0;backdrop-filter:blur(8px);z-index:2}
header.site .in{max-width:880px;margin:0 auto;padding:14px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
header.site .brand{color:#fff;text-decoration:none;font-weight:800;letter-spacing:.2px;display:flex;align-items:center;gap:10px}
header.site .brand img{width:28px;height:28px}
header.site nav a{color:var(--muted);text-decoration:none;font-size:14px;margin-left:16px}
header.site nav a[aria-current]{color:var(--gold)}
main{max-width:880px;margin:0 auto;padding:40px 20px 80px}
h1{font-size:clamp(28px,4vw,40px);line-height:1.15;color:#fff;margin:0 0 8px}
.meta{color:var(--muted);font-size:14px;margin:0 0 28px}
h2{color:#fff;font-size:22px;margin:40px 0 10px;padding-top:8px;border-top:1px solid var(--line)}
h3{color:#fff;font-size:17px;margin:24px 0 6px}
p,li{color:var(--text)}ul,ol{padding-left:22px}li{margin:4px 0}
.box{background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--gold);border-radius:12px;padding:16px 18px;margin:20px 0}
.box.warn{border-left-color:#f59e0b}
.toc{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 20px;margin:0 0 28px}
.toc ol{margin:6px 0}
.tbl{overflow-x:auto;margin:16px 0}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:14px}
th,td{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:top}
th{color:var(--gold);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.05em}
footer.site{border-top:1px solid var(--line);color:var(--muted);font-size:13px}
footer.site .in{max-width:880px;margin:0 auto;padding:24px 20px;display:flex;gap:16px;flex-wrap:wrap;justify-content:space-between}
footer.site a{color:var(--muted)}
code{background:#0f1c1c;padding:1px 6px;border-radius:6px;font-size:.92em}