body{margin:0}.policy-doc{--policy-brand:#216b5b;--policy-dark:#193f39;--policy-line:#e5ebe9;color:#233b3a;background:#f4f6f8;min-height:100svh;margin:0;font-family:Microsoft YaHei,PingFang SC,Tahoma,sans-serif;font-size:14px;line-height:1.85}.policy-doc *{box-sizing:border-box}.policy-doc a{color:var(--policy-brand);text-decoration:none}.policy-doc a:hover{text-decoration:underline}.policy-doc a:focus-visible,.policy-doc [tabindex]:focus-visible{outline:3px solid var(--policy-brand);outline-offset:4px;border-radius:3px}.policy-skip{z-index:20;border:1px solid var(--policy-brand);background:#fff;padding:10px 16px;position:fixed;top:-100px;left:16px}.policy-skip:focus{top:12px}.policy-header{border-bottom:1px solid var(--policy-line);background:#fff;justify-content:space-between;align-items:center;gap:24px;padding:21px max(24px,50vw - 560px);display:flex}.policy-wordmark{flex-wrap:wrap;align-items:baseline;gap:12px;font-size:22px;font-weight:650;display:inline-flex;color:var(--policy-dark)!important}.policy-wordmark span{color:#657d75;font-size:12px;font-weight:400}.policy-header nav{flex-wrap:wrap;gap:8px;display:flex}.policy-header nav a{color:#516b61;border-radius:6px;padding:7px 12px}.policy-header nav a[aria-current=page]{color:var(--policy-dark);background:#e8f2ed}.policy-draft-notice{color:#795b22;background:#fcf5e7;border-bottom:1px solid #e9d8b8;flex-wrap:wrap;align-items:baseline;gap:8px 20px;padding:15px max(24px,50vw - 560px);display:flex}.policy-draft-notice strong{font-size:14px}.policy-draft-notice span{font-size:13px}.policy-layout{grid-template-columns:200px minmax(0,1fr);align-items:start;gap:48px;max-width:1120px;margin:auto;padding:38px 24px 48px;display:grid}.policy-toc{padding-top:9px;position:sticky;top:24px}.policy-eyebrow{color:#60786f;letter-spacing:.12em;margin:0 0 14px;font-size:11px}.policy-toc nav{gap:3px;display:grid}.policy-toc a{padding:8px 0;font-size:13px}.policy-content{min-width:0}.policy-intro h1{color:var(--policy-dark);margin:0 0 16px;font-size:clamp(28px,4vw,36px);font-weight:550;line-height:1.3}.policy-lead{color:#536e63;margin:0 0 24px;font-size:16px}.policy-meta{border:1px solid var(--policy-line);background:#fff;border-radius:9px;grid-template-columns:1fr 1fr;gap:18px 24px;margin:0;padding:23px;display:grid}.policy-meta div{min-width:0}.policy-meta dt{color:#647970;margin-bottom:5px;font-size:12px}.policy-meta dd{margin:0;font-size:13px}.policy-url{color:#536e63;margin:7px 0 0;padding:10px 0;font-size:12px}.policy-url code{overflow-wrap:anywhere;font-family:inherit}.policy-section{border-top:1px solid var(--policy-line);margin-top:27px;padding-top:24px;scroll-margin-top:24px}.policy-section h2,.policy-pending h2{color:var(--policy-dark);margin:0 0 15px;font-size:20px;font-weight:550;line-height:1.5}.policy-section p{margin:0 0 13px}.policy-table{margin:20px 0;overflow-x:auto}.policy-table table{border-collapse:collapse;table-layout:fixed;width:100%;font-size:13px}.policy-table caption{text-align:left;color:#536e63;padding-bottom:8px}.policy-table th,.policy-table td{text-align:left;vertical-align:top;overflow-wrap:anywhere;border:1px solid #dce7df;padding:12px}.policy-table th{color:var(--policy-dark);background:#edf3ef}.policy-table th:first-child{width:24%}.policy-table th:nth-child(2){width:48%}.policy-pending{background:#edf3ef;border:1px solid #dce7df;border-radius:9px;margin-top:30px;padding:24px;scroll-margin-top:24px}.policy-pending ol{padding-left:22px}.policy-pending li{margin:8px 0}.policy-pending p{color:#52695e;margin-bottom:0}.policy-footer{border-top:1px solid var(--policy-line);color:#536e63;margin-top:32px;padding-top:23px;font-size:12px}.policy-footer nav{flex-wrap:wrap;gap:20px;margin:14px 0;display:flex}.policy-unavailable{padding:30px 24px}.policy-unavailable-card{border:1px solid var(--policy-line);background:#fff;border-radius:10px;max-width:620px;margin:70px auto;padding:32px}.policy-unavailable h1{font-size:26px;font-weight:550;line-height:1.45}.policy-action{border:1px solid #b7d0c2;border-radius:6px;margin-top:12px;padding:8px 14px;display:inline-block}.policy-loading{padding:40px}@media (width<=720px){.policy-header{flex-direction:column;align-items:flex-start;gap:16px;padding:18px 20px 14px}.policy-header nav{gap:4px;margin-left:-10px}.policy-header nav a{padding:7px 10px}.policy-draft-notice{gap:6px;padding:15px 20px}.policy-layout{padding:24px 20px 36px;display:block}.policy-toc{border-bottom:1px solid var(--policy-line);margin-bottom:26px;padding:0 0 22px;position:static}.policy-toc nav{grid-template-columns:1fr 1fr;gap:2px 14px}.policy-toc a{font-size:12px}.policy-meta{grid-template-columns:1fr;gap:14px;padding:18px}.policy-lead{font-size:15px}.policy-table th,.policy-table td{padding:8px 6px;font-size:12px}.policy-pending{padding:19px}.policy-unavailable-card{margin:40px auto;padding:23px}}