:root{
  --ink:#070a0e;--panel:#0f151e;--line:rgba(255,255,255,.1);--fg:#e8edf2;
  --dim:#93a1b0;--mute:#637180;--brand:#41b4e6;--deep:#4063ad;
  --serif:"Noto Serif SC","Songti SC",serif;--sans:"Noto Sans SC","PingFang SC",sans-serif;
  --mono:"JetBrains Mono",monospace;--gut:clamp(20px,5vw,80px);--max:980px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px;-webkit-text-size-adjust:100%}
body{background:var(--ink);color:var(--fg);font-family:var(--sans);font-size:16px;font-weight:300;line-height:1.9;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px),radial-gradient(circle at 80% 0,rgba(65,180,230,.1),transparent 38%);background-size:80px 80px,80px 80px,100% 100%;pointer-events:none}
a{color:var(--brand)}
.legal-nav{position:sticky;top:0;z-index:10;background:rgba(7,10,14,.88);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}
.legal-nav__in{max-width:1180px;margin:auto;padding:0 var(--gut);height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;color:var(--fg);text-decoration:none;font-weight:600;font-size:20px}
.brand img{width:45px;height:45px;object-fit:contain}
.back{color:var(--dim);text-decoration:none;font-size:13px;letter-spacing:.08em}.back:hover{color:var(--brand)}
.legal-hero{max-width:var(--max);margin:auto;padding:clamp(70px,10vw,120px) var(--gut) 58px;border-bottom:1px solid var(--line)}
.kicker{font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:var(--brand);text-transform:uppercase}
h1{font-family:var(--serif);font-size:clamp(38px,7vw,72px);line-height:1.2;margin:19px 0 22px}
.lead{color:var(--dim);max-width:68ch}.effective{font-family:var(--mono);color:var(--mute);font-size:11px;letter-spacing:.1em;margin-top:26px}
.legal-layout{max-width:var(--max);margin:auto;padding:58px var(--gut) 100px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:60px}
.toc{position:sticky;top:110px;align-self:start;border-left:1px solid var(--line);padding-left:20px;list-style:none}.toc li+li{margin-top:8px}.toc a{color:var(--mute);text-decoration:none;font-size:12px;line-height:1.5}.toc a:hover{color:var(--brand)}
.legal-copy section{padding-bottom:42px;margin-bottom:42px;border-bottom:1px solid var(--line)}
.legal-copy section:last-child{border-bottom:0;margin-bottom:0}
.legal-copy h2{font-family:var(--serif);font-size:24px;line-height:1.45;margin-bottom:17px}.legal-copy h3{font-size:16px;margin:25px 0 8px}
.legal-copy p,.legal-copy li{color:var(--dim);font-size:14.5px}.legal-copy p+p{margin-top:13px}.legal-copy ul{padding-left:1.2em;margin-top:12px}.legal-copy li+li{margin-top:8px}
.notice{border:1px solid rgba(65,180,230,.3);background:rgba(65,180,230,.055);padding:20px 22px;color:var(--fg)!important}
.entity{display:grid;grid-template-columns:140px 1fr;border-top:1px solid var(--line);margin-top:18px}.entity dt,.entity dd{padding:11px 0;border-bottom:1px solid var(--line);font-size:13px}.entity dt{color:var(--mute)}.entity dd{color:var(--fg);overflow-wrap:anywhere}
.legal-foot{border-top:1px solid var(--line);padding:30px var(--gut);text-align:center;color:var(--mute);font-family:var(--mono);font-size:11px;letter-spacing:.08em}
@media(max-width:760px){.legal-layout{grid-template-columns:1fr;gap:32px}.toc{position:static;columns:2}.legal-nav__in{height:68px}.brand img{width:38px;height:38px}}
@media(max-width:480px){.toc{columns:1}.entity{grid-template-columns:1fr}.entity dt{border-bottom:0;padding-bottom:0}.entity dd{padding-top:3px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}