:root{--privacy-bg:#f7f7fa;--privacy-text:#212121;--privacy-text-secondary:#515151;--privacy-text-muted:#696969;--privacy-border:#d7d7de;--privacy-accent:#0668e5;--privacy-surface:#fcfcfe}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--privacy-bg);color:var(--privacy-text);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:17px;line-height:1.75}.privacy-shell{max-width:800px;margin:0 auto;padding:0 32px}.privacy-header{border-bottom:1px solid var(--privacy-border);background:var(--privacy-surface)}.privacy-header-row{justify-content:space-between;align-items:center;gap:16px;padding-top:16px;padding-bottom:16px;display:flex}.privacy-brand{color:var(--privacy-text);align-items:center;gap:10px;font-size:18px;font-weight:600;text-decoration:none;display:inline-flex}.privacy-brand-mark{background:linear-gradient(#202024,#73737a);width:22px;height:22px;-webkit-mask-position:50%;mask-position:50%;-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}.privacy-lang-nav{align-items:center;gap:8px;font-size:15px;display:flex}.privacy-lang-nav a{color:var(--privacy-accent);text-decoration:none}.privacy-lang-nav a:hover,.privacy-lang-nav a:focus-visible{text-decoration:underline}.privacy-lang-divider{color:var(--privacy-text-muted)}.privacy-title{margin:40px 0 8px;font-size:30px;line-height:1.3}.privacy-meta{color:var(--privacy-text-muted);margin:0 0 24px;font-size:14px;line-height:1.6}.privacy-intro{color:var(--privacy-text-secondary);margin:0 0 32px}.privacy-toc{background:var(--privacy-surface);border:1px solid var(--privacy-border);border-radius:12px;margin:0 0 40px;padding:20px 24px}.privacy-toc h2{margin:0 0 8px;font-size:16px}.privacy-toc ol{columns:2;column-gap:32px;margin:0;padding-left:20px}.privacy-toc li{break-inside:avoid;margin:2px 0;font-size:15px}.privacy-toc a{color:var(--privacy-accent);text-decoration:none}.privacy-toc a:hover,.privacy-toc a:focus-visible{text-decoration:underline}section h2{margin:40px 0 12px;scroll-margin-top:24px;font-size:21px;line-height:1.4}section p,section ul{color:var(--privacy-text-secondary);margin:0 0 16px}section ul{padding-left:24px}section li{margin:6px 0}section strong{color:var(--privacy-text)}a{color:var(--privacy-accent);overflow-wrap:anywhere}a:focus-visible,button:focus-visible{outline:2px solid var(--privacy-accent);outline-offset:2px;border-radius:2px}.privacy-footer{border-top:1px solid var(--privacy-border);background:var(--privacy-surface);margin-top:56px}.privacy-footer-row{color:var(--privacy-text-secondary);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 24px;padding-top:20px;padding-bottom:20px;font-size:15px;display:flex}.privacy-footer-row p{overflow-wrap:anywhere;margin:0}@media (width<=640px){.privacy-shell{padding:0 20px}body{font-size:16px}.privacy-title{margin-top:28px;font-size:25px}.privacy-toc ol{columns:1}section h2{font-size:19px}}@media print{.privacy-header,.privacy-footer,.privacy-lang-nav{display:none}body{color:#000;background:#fff;font-size:12pt}.privacy-toc{background:0 0;border:none;padding:0}a{color:inherit;text-decoration:none}section h2{scroll-margin-top:0}section{break-before:page}}