*,*::before,*::after{box-sizing:border-box}
:root{--ink:#111;--muted:#555;--line:#ddd;--paper:#fff;--soft:#f4f4f2;--orange:#e65100;--font:"Inter","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif}
html{background:var(--paper);scroll-behavior:smooth}
body{margin:0;color:var(--ink);font-family:var(--font);line-height:1.75;background:var(--paper)}
a{color:var(--orange)}
.legal-nav{border-bottom:1px solid var(--line);background:#fff}
.legal-nav-inner{width:min(100% - 40px,1080px);height:64px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:20px}
.legal-brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;text-decoration:none}
.legal-brand img{width:28px;height:28px}
.legal-links{display:flex;gap:20px;font-size:13px;font-weight:650}
.legal-links a{color:var(--muted);text-decoration:none}
.legal-links a[aria-current="page"]{color:var(--ink)}
.legal-head{border-bottom:1px solid var(--line);background:var(--soft)}
.legal-head-inner{width:min(100% - 40px,1080px);margin:0 auto;padding:48px 0 42px}
.legal-head h1{margin:0 0 8px;font-size:38px;line-height:1.25;letter-spacing:0}
.legal-head p{max-width:720px;margin:0;color:var(--muted);font-size:14px}
.legal-layout{width:min(100% - 40px,1080px);margin:0 auto;display:grid;grid-template-columns:220px minmax(0,1fr);gap:64px;padding:42px 0 72px}
.legal-toc{position:sticky;top:24px;align-self:start;border-left:2px solid var(--line);padding-left:16px}
.legal-toc strong{display:block;margin-bottom:8px;font-size:12px;text-transform:uppercase;color:var(--muted)}
.legal-toc a{display:block;padding:5px 0;color:var(--muted);font-size:13px;text-decoration:none}
.legal-copy{min-width:0;max-width:760px}
.legal-copy section{padding:0 0 32px;margin:0 0 32px;border-bottom:1px solid var(--line)}
.legal-copy section:last-child{border-bottom:0}
.legal-copy h2{margin:0 0 12px;font-size:22px;line-height:1.35;letter-spacing:0}
.legal-copy h3{margin:22px 0 8px;font-size:16px;letter-spacing:0}
.legal-copy p{margin:0 0 12px;color:#292929;font-size:15px}
.legal-copy ul{margin:0 0 14px;padding-left:22px}
.legal-copy li{margin:7px 0;font-size:15px}
.legal-note{padding:14px 16px;border-left:3px solid var(--orange);background:var(--soft);font-size:14px;color:#333}
.legal-footer{border-top:1px solid var(--line);padding:24px 20px;text-align:center;color:var(--muted);font-size:12px}
.legal-footer a{margin:0 8px;color:inherit;text-decoration:none}
@media(max-width:760px){.legal-nav-inner{width:min(100% - 28px,1080px);height:56px}.legal-links{gap:12px}.legal-links a:first-child{display:none}.legal-head-inner{width:min(100% - 28px,1080px);padding:32px 0}.legal-head h1{font-size:30px}.legal-layout{width:min(100% - 28px,1080px);display:block;padding:28px 0 48px}.legal-toc{position:static;margin-bottom:32px}.legal-copy section{padding-bottom:26px;margin-bottom:26px}.legal-copy h2{font-size:20px}}