.articles-body{min-height:100vh}.articles-header{height:64px;position:sticky;top:0;z-index:3;gap:20px;padding:0 max(20px,calc((100vw - 1120px)/2))}.articles-header .brand{padding:0;gap:9px;font-size:22px}.articles-header nav{display:flex;gap:20px;font-size:14px;align-items:center}.articles-header nav a{padding:10px 0;color:#abbcd7}.articles-header nav a[aria-current],.articles-header nav a:hover{color:var(--green)}.articles-main{max-width:1160px;padding:30px 20px 16px}.articles-hero{padding:8px 0 24px;border-bottom:1px solid var(--line);position:relative}.articles-hero h1{font-size:clamp(30px,4vw,44px);line-height:1.2;letter-spacing:-1.3px;margin-bottom:12px}.articles-hero .subtitle{max-width:700px;font-size:15px}.library-stats{display:flex;gap:24px;flex-wrap:wrap;margin-top:18px;color:#a7bbd3;font-size:13px}.library-stats b{color:var(--green);margin-right:4px}.article-browser{padding-top:22px}#articleSearchForm{display:flex;align-items:end;gap:12px;padding:16px;background:linear-gradient(110deg,#122538,#1c1830);border:1px solid #33435d;border-radius:12px}.search-field{flex:1;min-width:0}.search-field label,.category-field label{display:block;margin-bottom:7px;font-size:12px;font-weight:600;color:#bfd1e9}.search-field input,.category-field select{width:100%;height:44px;background:#0b1423;color:#eff5ff;border:1px solid #3a4b66;border-radius:8px;padding:10px 12px;font-size:14px}.search-field input::placeholder{color:#9aaac0}.category-field{width:210px}.reset-search{height:44px;border:1px solid #495670;border-radius:8px;padding:0 15px;color:#c6d4ea;background:#17263a;font-size:13px}.reset-search:hover{border-color:var(--green);color:var(--green)}.search-help{font-size:12px;color:#9aacc5;margin:10px 2px 18px}.article-list-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:12px}.article-list-heading h2{font-size:20px;margin:0}.article-list-heading>span,.article-list-heading>a{font-size:12px;color:#a8bbd5}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.article-card{padding:18px;border:1px solid #2d3e58;border-radius:12px;background:linear-gradient(135deg,#142035,#101828);display:flex;flex-direction:column;min-width:0;transition:border-color .18s,transform .18s}.article-card:hover{border-color:#8b76ca;transform:translateY(-2px)}.card-meta{display:flex;align-items:center;gap:7px;color:#b4a6dd;font-size:11px}.category-icon{display:grid;place-items:center;width:26px;height:26px;background:#a88bff15;border-radius:7px;color:#af99f1;font-size:15px}.reading-time{margin-left:auto;color:#9fb0c9;white-space:nowrap}.article-card h2{font-size:18px;line-height:1.45;margin:13px 0 8px;letter-spacing:-.3px}.article-card h2 a{color:#e7f0ff}.article-card h2 a:hover{color:var(--green)}.article-card p{font-size:13px;line-height:1.65;margin:0 0 16px;color:#a6bad3}.read-link{font-size:12px;font-weight:600;color:#65e6d5;margin-top:auto;padding:6px 0}.read-link span{float:right}.no-articles{text-align:center;border:1px dashed #42506b;border-radius:12px;padding:34px 16px;color:#b1c1d8}.library-cta{display:flex;justify-content:space-between;gap:20px;align-items:center;background:#112433;border:1px solid #39ead433;border-radius:12px;margin:28px 0 8px;padding:20px}.library-cta h2{font-size:20px;margin:0 0 7px}.library-cta p{font-size:13px;color:#a9bed6;margin:0;line-height:1.6}.library-cta>a{white-space:nowrap;display:inline-flex;align-items:center}.articles-footer{max-width:1160px;margin:auto;padding:18px 20px;justify-content:flex-start;flex-wrap:wrap;gap:18px}.articles-footer span{margin-right:auto}.articles-footer a{color:#9dded3}.article-breadcrumb{display:flex;flex-wrap:wrap;gap:9px;font-size:12px;color:#a1b6d3;margin-bottom:24px}.article-breadcrumb a:hover{color:var(--green)}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 240px;gap:50px;align-items:start}.article-content h1{font-size:clamp(28px,3.4vw,40px);line-height:1.25;margin-bottom:12px}.article-byline{font-size:12px;color:#9aacbf;display:flex;flex-wrap:wrap;gap:9px;margin-bottom:24px}.article-content section{scroll-margin-top:84px}.article-content h2{font-size:21px;line-height:1.4;color:#dbedff;margin:24px 0 10px}.article-content p,.article-content li{font-size:16px;line-height:1.85;color:#b3c5dd}.article-content p{margin:0 0 14px}.article-content ol{padding-left:22px}.article-content li{padding-left:5px;margin-bottom:10px}.article-toc{position:sticky;top:94px;display:grid;gap:0;padding:18px;border:1px solid #2d3e56;border-radius:12px;background:#111b2c}.article-toc b{font-size:13px;color:#c5b5f0;margin-bottom:9px}.article-toc a{font-size:13px;color:#aabfd8;line-height:1.5;padding:8px 0}.article-toc a:hover{color:var(--green)}.article-tool{padding:18px;border:1px solid #39ead433;border-radius:12px;background:linear-gradient(100deg,#123039,#191c34);margin:24px 0}.article-tool>span{display:block;font-size:12px;color:#afd7d1;margin-bottom:12px}.article-tool>a{display:inline-flex;align-items:center}.article-tool p{font-size:12px;line-height:1.6;margin:12px 0 0;color:#9db8ca}.related-articles{padding-top:24px;margin-top:20px;border-top:1px solid var(--line)}.article-nav-link{display:block;font-size:13px;color:#b7c9e2;padding:9px 10px;border-radius:8px}.article-nav-link:hover{color:var(--green);background:#39ead410}.header-articles-link{font-size:13px;color:#b7c9e2;white-space:nowrap;padding:7px 0}.header-articles-link:hover{color:var(--green)}
@media(max-width:1000px){.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{gap:24px;grid-template-columns:minmax(0,1fr) 210px}}
@media(max-width:800px){.articles-header{height:58px;padding:0 14px}.articles-header .brand{font-size:19px}.articles-header nav{gap:14px;font-size:12px}.articles-main{padding:20px 14px 12px}.articles-hero{padding-bottom:18px}.articles-hero h1{font-size:32px}.library-stats{gap:12px;font-size:12px}.article-layout{grid-template-columns:1fr;gap:14px}.article-toc{position:static;grid-row:1;display:flex;flex-wrap:wrap;padding:10px 12px;gap:0 12px}.article-toc b{width:100%;margin-bottom:3px}.article-toc a{font-size:12px;padding:7px 0}.article-content p,.article-content li{font-size:15px;line-height:1.8}.article-content h2{font-size:19px}.article-card{padding:15px}.article-card h2{font-size:17px}.library-cta{flex-direction:column;align-items:flex-start;padding:16px}.articles-footer{padding:14px}.header-articles-link{font-size:12px}.article-list-heading h2{font-size:18px}}
@media(max-width:580px){#articleSearchForm{flex-wrap:wrap;padding:12px;gap:10px}.search-field{flex:1 1 100%}.category-field{flex:1;width:auto}.article-grid{grid-template-columns:1fr}.article-card p{font-size:13px}.article-byline{font-size:11px}.article-list-heading{align-items:flex-start}.read-link{min-height:40px;display:flex;align-items:center;justify-content:space-between}.articles-hero .subtitle{font-size:14px}.search-help{line-height:1.6}.article-toc a{min-height:40px;display:flex;align-items:center}}
@media(prefers-reduced-motion:reduce){.article-card{transition:none}.article-card:hover{transform:none}}

.article-content h3{color:#ccbdf1;font-size:17px;line-height:1.5;margin:18px 0 8px}
@media(max-width:800px){.shell .headright .freebadge{display:none}}