.knowledge-header{background:#082348;color:#fff}.knowledge-hero{padding:58px 0 70px}.knowledge-hero h1{font-size:clamp(2.3rem,5vw,4.8rem);max-width:1000px;line-height:1.08;letter-spacing:-.05em;font-weight:500;margin:20px 0}.knowledge-hero .lead{max-width:780px;color:#c3d3e7}.reading-hero h1{font-size:clamp(2.1rem,4vw,3.8rem);max-width:1000px}.breadcrumbs{display:flex;gap:12px;flex-wrap:wrap;color:#b9cbe0;font-size:13px;margin-bottom:34px}.breadcrumbs a{text-decoration:none}.published{font-size:14px;color:#c3d3e7;margin-top:28px}.topic-tag{display:inline-block;border:1px solid currentColor;border-radius:30px;padding:5px 12px;font-size:12px;margin-top:12px}.knowledge-page .utility-link{color:inherit}.knowledge-directory{padding:65px 0 30px}.knowledge-page main h2{font-size:clamp(1.7rem,3vw,2.5rem);font-weight:500;letter-spacing:-.035em;color:#102745;line-height:1.2}.knowledge-page main h3{color:#102745;font-size:22px;line-height:1.3;font-weight:500;letter-spacing:-.02em}.directory-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:32px}.directory-cards>a{position:relative;background:#f0f5fb;border-radius:16px;padding:25px;text-decoration:none;transition:background .2s}.directory-cards>a:hover{background:#e1edfc}.directory-number{font-size:12px;color:#3269b7}.directory-cards h3{margin:20px 0 10px}.directory-cards p{font-size:14px;color:#5b6a7e;margin:0;padding-right:16px}.directory-cards>a>span:last-child{position:absolute;right:22px;bottom:24px}.knowledge-list{padding:55px 0 80px}.list-heading{display:flex;align-items:center;justify-content:space-between;gap:24px}.search-controls{display:flex;align-items:end;gap:20px;margin:32px 0 15px}.search-controls>div:first-child{flex:1}.search-controls label{display:block;font-size:13px;font-weight:600;margin-bottom:10px}.search-controls input,.search-controls select{width:100%;border:1px solid #b9c9de;border-radius:9px;padding:16px;font:inherit;background:white;color:#102745}.search-controls input:focus,.search-controls select:focus{outline:2px solid #0446f2;outline-offset:2px}.search-controls>div:last-child:not(:first-child){min-width:220px;max-width:380px}.result-count{color:#64748b;font-size:13px}.knowledge-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:25px}.knowledge-card{padding:27px;border:1px solid #dbe4ef;border-radius:16px;text-decoration:none;display:flex;align-items:start;flex-direction:column;background:#fff;transition:border-color .2s}.knowledge-card:hover{border-color:#0446f2}.knowledge-card h3{margin:24px 0 12px}.knowledge-card p{font-size:15px;line-height:1.65;color:#5b6a7e;overflow-wrap:anywhere;margin-top:0}.card-meta{display:flex;flex-wrap:wrap;gap:8px;font-size:11px;color:#5b6a7e}.card-meta span{color:#0446f2;font-weight:600}.card-read{display:flex;width:100%;justify-content:space-between;padding-top:24px;margin-top:auto;font-size:14px;color:#0446f2}.list-navigation{text-align:center;margin-top:35px}.editorial-note{background:#f0f5fb;border-left:3px solid #0446f2;padding:18px 22px;font-size:14px;line-height:1.65;color:#465b76}.reading-layout{display:grid;grid-template-columns:minmax(0,780px) minmax(230px,1fr);gap:70px;padding:55px 0 80px}.knowledge-article{font-size:17px;line-height:1.85;color:#34445b;min-width:0}.knowledge-article>section{margin-bottom:38px}.knowledge-article h2{margin-bottom:18px}.knowledge-article h3{margin-top:28px}.knowledge-article a{color:#0446f2;overflow-wrap:anywhere}.guide-steps{list-style:none;margin:0;padding:0}.guide-steps li{display:flex;gap:20px;border-bottom:1px solid #dbe4ef;padding:18px 0}.guide-steps p{margin:0}.step-number{flex-shrink:0;font-size:12px;color:#0446f2;padding-top:3px}.reading-aside{border-left:1px solid #dbe4ef;padding-left:28px;align-self:start;font-size:14px}.reading-aside>a{display:block;text-decoration:none;padding:14px 0;border-bottom:1px solid #dbe4ef;color:#0446f2}.reading-aside>div{margin-top:35px}.reading-aside h2{font-size:24px!important}.reading-aside p{color:#5b6a7e;line-height:1.65}.source-screenshots,.source-history{border-top:1px solid #dbe4ef;padding:20px 0;margin-top:35px}.source-screenshots summary,.source-history summary{cursor:pointer;font-size:15px;font-weight:600;color:#102745}.source-screenshots img{width:100%;height:auto;display:block;border-radius:6px;border:1px solid #dbe4ef}.source-screenshots figure{margin:25px 0}.source-history li{margin:14px 0;font-size:14px;line-height:1.5}.source-history time{display:block;color:#64748b;font-size:12px;margin-top:5px}.source-history p{font-size:14px}.video-frame{margin:24px 0}.video-frame iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:12px;display:block;background:#082348;height:auto}.video-frame>a{font-size:13px}.documentation-body table{max-width:100%;border-collapse:collapse;display:block;overflow:auto;font-size:14px}.documentation-body th,.documentation-body td{border:1px solid #dbe4ef;padding:12px}.documentation-body pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f0f5fb;padding:20px;font-size:13px}[hidden]{display:none!important}@media(max-width:900px){.knowledge-cards,.directory-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.reading-layout{gap:30px;grid-template-columns:minmax(0,1fr) 230px}}@media(max-width:650px){.knowledge-hero{padding:32px 0 45px}.breadcrumbs{font-size:11px;gap:8px;margin-bottom:24px}.knowledge-cards,.directory-cards{grid-template-columns:1fr}.knowledge-directory{padding-top:40px}.reading-layout{display:block;padding-top:30px}.reading-aside{border-left:0;border-top:1px solid #dbe4ef;padding:30px 0 0;margin-top:40px}.search-controls{display:block}.search-controls>div:last-child:not(:first-child){max-width:none;margin-top:18px}.list-heading{display:block}.knowledge-card{padding:23px}.guide-steps li{gap:15px}.knowledge-article{font-size:16px}.knowledge-hero h1{overflow-wrap:anywhere}.knowledge-list{padding-top:35px}}