/* GeoSite original clean-room theme: geosite-resource-index-v1 */
:root{--go-primary:#164e63;--go-accent:#0e7490;--go-text:#111827;--go-muted:#475569;--go-line:#d8e0ea;--go-bg:#f7fafc;--go-panel:#ffffff}
.go-geosite-resource-index-v1{--go-primary:#164e63;--go-accent:#0e7490}
*{box-sizing:border-box}.go-body{margin:0;background:var(--go-bg);color:var(--go-text);font-family:Arial,"Microsoft YaHei",sans-serif;font-size:16px;line-height:1.72;letter-spacing:0}.go-body a{color:var(--go-accent);text-decoration:none}.go-body a:hover{color:var(--go-primary);text-decoration:underline}.go-shell{width:min(100% - 32px,1180px);margin:0 auto}.go-top{background:#fff;border-bottom:1px solid var(--go-line)}.go-mast{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:18px}.go-brand{display:flex;align-items:center;gap:12px;color:var(--go-text)}.go-brand-mark{width:44px;height:44px;border-radius:8px;background:var(--go-primary);color:#fff;display:grid;place-items:center;font-weight:800}.go-brand strong{font-size:22px}.go-search,.go-mobile-search{display:flex;min-height:44px;border:1px solid var(--go-line);border-radius:8px;overflow:hidden;background:#fff}.go-search input,.go-mobile-search input{border:0;outline:0;padding:0 14px;min-width:220px;color:var(--go-text);background:#fff}.go-search button,.go-mobile-search button,.go-body .go-button,.go-body .go-read-more{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border:0;background:var(--go-accent);color:#fff;text-decoration:none;font-weight:800;cursor:pointer}.go-search button,.go-mobile-search button{padding:0 16px}.go-body .go-button,.go-body .go-read-more{border-radius:8px;padding:0 16px}.go-search button:hover,.go-search button:focus-visible,.go-mobile-search button:hover,.go-mobile-search button:focus-visible,.go-body .go-button:hover,.go-body .go-button:focus-visible,.go-body .go-read-more:hover,.go-body .go-read-more:focus-visible{background:var(--go-primary);color:#fff;text-decoration:none;outline:3px solid rgba(3,105,161,.24);outline-offset:2px}.go-menu{display:none;min-height:44px;border:1px solid var(--go-line);border-radius:8px;background:#fff;color:var(--go-primary);padding:0 14px;font-weight:800}.go-nav{background:var(--go-primary)}.go-nav-inner{min-height:46px;display:flex;gap:2px;align-items:center;overflow-x:auto}.go-nav a{min-height:46px;display:inline-flex;align-items:center;padding:0 14px;color:#fff;font-weight:800;white-space:nowrap}.go-nav a:hover,.go-nav a.is-active{background:rgba(255,255,255,.16);color:#fff;text-decoration:none}.go-mobile-panel{display:none}.go-main{padding-bottom:42px}.go-hero{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(290px,.82fr);gap:22px;padding:28px 0 calc(22px * var(--go-density))}.go-panel,.go-card,.go-title-block,.go-article,.go-sidebar,.go-empty,.go-archive-card{background:var(--go-panel);border:1px solid var(--go-line);border-radius:8px}.go-panel,.go-title-block,.go-article,.go-sidebar,.go-empty{padding:calc(22px * var(--go-density))}.go-kicker{display:inline-flex;align-items:center;min-height:28px;color:var(--go-accent);font-size:13px;font-weight:800;text-transform:uppercase}.go-hero h1,.go-title-block h1,.go-article h1{margin:8px 0 10px;color:var(--go-text);font-size:42px;line-height:1.08;letter-spacing:0}.go-panel h2,.go-section-head h2,.go-sidebar h2{margin:0;color:var(--go-text);line-height:1.2}.go-muted,.go-card p,.go-meta,.go-sidebar p{color:var(--go-muted)}.go-category-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:24px}.go-category-strip a{display:block;min-height:96px;border:1px solid var(--go-line);background:#fff;border-radius:8px;padding:16px;color:var(--go-text)}.go-category-strip a:hover{border-color:var(--go-accent);text-decoration:none}.go-category-strip span{display:block;margin-top:6px;color:var(--go-muted);font-size:13px}.go-layout,.go-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px;align-items:start}.go-content{min-width:0}.go-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 15px}.go-feed{display:grid;gap:16px}.go-card{display:grid;grid-template-columns:82px minmax(0,1fr);gap:16px;padding:16px}.go-card-mark{width:82px;height:82px;border-radius:8px;background:linear-gradient(135deg,var(--go-primary),var(--go-accent));color:#fff;display:grid;place-items:center;font-size:26px;font-weight:800}.go-card h3{margin:4px 0 8px;font-size:21px;line-height:1.32}.go-card h3 a{color:var(--go-text)}.go-card p{margin:0 0 12px}.go-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:13px}.go-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:22px}.go-sidebar{display:grid;gap:16px}.go-side-list{margin:0;padding-left:18px}.go-side-list li+li{margin-top:9px}.go-side-links,.go-pills,.go-tags{display:flex;flex-wrap:wrap;gap:8px}.go-side-links a,.go-pills a,.go-tags span{border:1px solid var(--go-line);border-radius:999px;background:#f8fafc;color:#334155;padding:5px 10px;font-size:13px}.go-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;color:var(--go-muted);font-size:13px}.go-answer,.go-toc,.go-faq details,.go-trust-strip{border:1px solid var(--go-line);background:#f8fafc;border-radius:8px;padding:15px;margin:18px 0}.go-prose{color:#1f2937}.go-prose img{max-width:100%;height:auto;border-radius:8px}.go-prose table{width:100%;border-collapse:collapse}.go-prose th,.go-prose td{border:1px solid var(--go-line);padding:8px;text-align:left}.go-faq summary{cursor:pointer;font-weight:800}.go-faq details+details{margin-top:10px}.go-archive-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.go-archive-card{display:block;padding:18px;color:var(--go-text)}.go-pagination{margin-top:18px}.go-footer{border-top:1px solid var(--go-line);background:#fff;margin-top:34px}.go-footer-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;padding:24px 0}.go-footer nav{display:flex;flex-wrap:wrap;gap:12px}.article-table-wrap{overflow-x:auto}@media (max-width:860px){.go-shell{width:min(100% - 24px,1180px)}.go-mast{min-height:74px}.go-search{display:none}.go-menu{display:inline-flex}.go-nav{display:none}.go-mobile-panel.is-open{display:grid;gap:10px;padding:12px 16px;border-top:1px solid var(--go-line);background:#fff}.go-mobile-panel a{min-height:44px;display:flex;align-items:center;border-bottom:1px solid #edf2f7;color:var(--go-text)}.go-mobile-search input{width:100%;min-width:0}.go-hero,.go-layout,.go-article-layout,.go-footer-grid{grid-template-columns:1fr}.go-category-strip,.go-feature-grid,.go-archive-grid{grid-template-columns:1fr}.go-card{grid-template-columns:62px minmax(0,1fr)}.go-card-mark{width:62px;height:62px;font-size:22px}.go-hero h1,.go-title-block h1,.go-article h1{font-size:30px}.go-body .go-button,.go-body .go-read-more{width:100%;min-height:44px}.go-footer nav{display:grid;grid-template-columns:1fr 1fr;gap:8px}}@media (max-width:520px){.go-card{grid-template-columns:1fr}.go-card-mark{width:58px;height:58px}.go-footer nav{grid-template-columns:1fr}}
.go-geosite-resource-index-v1 .go-feed{grid-template-columns:repeat(3,minmax(0,1fr))}.go-geosite-resource-index-v1 .go-card{grid-template-columns:1fr}.go-geosite-resource-index-v1 .go-category-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:860px){.go-geosite-resource-index-v1 .go-feed,.go-geosite-resource-index-v1 .go-trust-strip,.go-geosite-resource-index-v1 .go-category-strip,.go-geosite-resource-index-v1 .go-feature-grid,.go-geosite-resource-index-v1 .go-archive-grid{grid-template-columns:1fr}.go-geosite-resource-index-v1 .go-card:nth-child(n){grid-column:auto;grid-row:auto}.go-geosite-resource-index-v1 .go-content,.go-geosite-resource-index-v1 .go-sidebar{order:initial}}