.skip-link{position:fixed;left:15px;top:-100px;z-index:100;background:white;padding:12px 18px;color:#123e7b}.skip-link:focus{top:12px}.knowledge-header{gap:24px}.knowledge-header nav{display:flex;gap:24px;align-items:center;flex-wrap:wrap}.knowledge-home,.article-shell{max-width:1260px;margin:0 auto;padding:45px 5% 65px}.knowledge-intro{padding:20px 0 35px;max-width:850px}.knowledge-intro h1{font-size:48px;line-height:1.25;letter-spacing:-2px;margin-bottom:22px}.knowledge-intro>p:last-child{font-size:14px;max-width:660px;color:#637386;line-height:1.9}.knowledge-tools{border-top:1px solid #d4deec;border-bottom:1px solid #d4deec;padding:22px 0}.knowledge-tools>label{display:block;font-size:11px;max-width:430px}.knowledge-tools input{display:block;border:1px solid #b9c9de;padding:12px 15px;border-radius:5px;background:white;width:100%;margin:7px 0 18px;font-size:12px;color:#183553}.knowledge-filters{display:flex;flex-wrap:wrap;gap:9px}.knowledge-filters button{border:1px solid #c6d3e4;background:transparent;border-radius:22px;padding:9px 14px;font-size:11px;color:#294c78}.knowledge-filters button[aria-pressed="true"]{background:#123e7b;color:white;border-color:#123e7b}#article-count{font-size:11px;color:#637386;margin:20px 0}.knowledge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.knowledge-card{border:1px solid #dce4ef;border-radius:6px;overflow:hidden;background:white;transition:transform .18s}.knowledge-card:hover{transform:translateY(-3px)}.knowledge-card>a{display:block;height:100%}.knowledge-card img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;background:#e6edf6}.knowledge-card>a>div{padding:22px}.knowledge-card .eyebrow{font-size:8px;letter-spacing:1px;display:block;margin-bottom:12px}.knowledge-card h2{font-size:20px;letter-spacing:-.5px;line-height:1.5;margin:0 0 12px}.knowledge-card p{font-size:11px;color:#637386;line-height:1.8}.read-link{display:block;font-size:11px;color:#16499b;margin-top:17px}.knowledge-cta{margin-top:50px;padding:30px;background:#e5edf7;border-radius:5px}.knowledge-cta h2{font-size:28px;max-width:800px}.knowledge-cta p{font-size:12px;color:#637386}.knowledge-cta>a:last-child{margin-left:25px;font-size:12px}.breadcrumbs{font-size:10px;color:#637386;margin-bottom:30px}.breadcrumbs a{text-decoration:underline}.article-heading{max-width:920px}.article-heading h1{font-size:44px;line-height:1.35;letter-spacing:-1.5px;margin-bottom:22px}.article-deck{font-size:15px;color:#526982;line-height:1.9;max-width:850px}.article-meta{font-size:10px;color:#637386;margin:23px 0}.article-cover{margin:30px 0}.article-cover img{display:block;width:100%;height:390px;object-fit:contain;background:#e7edf5;border-radius:5px}.article-cover figcaption{font-size:9px;color:#687d92;margin-top:8px}.article-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:45px;align-items:start}.article-toc{position:sticky;top:20px;border:1px solid #d7e1ee;padding:20px;border-radius:5px;font-size:11px;line-height:1.8}.article-toc strong{font-weight:600}.article-toc ol{padding-left:17px;margin:12px 0 0}.article-toc li{margin:9px 0}.article-toc a:hover{text-decoration:underline}.article-body{font-size:14px;line-height:1.95;max-width:850px;overflow-wrap:anywhere}.article-body>p:first-child{margin-top:0}.article-body p{margin:16px 0}.article-body h2{font-size:26px;line-height:1.45;letter-spacing:-.6px;margin:38px 0 16px;scroll-margin-top:25px}.article-body h3{font-size:19px;line-height:1.5;margin:25px 0 12px;font-weight:500}.article-body strong{font-weight:600}.article-body ul,.article-body ol{padding-left:22px}.article-body li{padding-left:3px;margin:9px 0}.article-body a:not(.button){color:#16499b;text-decoration:underline;text-underline-offset:3px}.table-scroll{overflow-x:auto;margin:23px 0;border:1px solid #d4dfed;border-radius:5px}.article-body table{width:100%;min-width:470px;border-collapse:collapse;font-size:12px;line-height:1.8}.article-body th,.article-body td{padding:13px 14px;text-align:left;vertical-align:top;border-bottom:1px solid #dce4ee}.article-body th{background:#e6edf6;font-weight:600}.article-body tbody tr:last-child td{border-bottom:0}.references{margin-top:38px;padding-top:4px;border-top:1px solid #d7e1ee}.references h2{font-size:21px}.references p{font-size:10px;color:#637386}.references ul{font-size:11px}.article-product-links{background:#e6edf6;border-radius:6px;padding:25px;margin:35px 0}.article-product-links h2{margin-top:0;font-size:23px}.article-product-links p{font-size:12px}.article-product-links>div{display:flex;flex-wrap:wrap;gap:18px;margin:20px 0;font-size:12px}.article-product-links .button{font-size:11px;color:white;line-height:1.6}.related-articles{margin:50px 0 30px;padding-top:30px;border-top:1px solid #d7e1ee}.related-articles>h2{font-size:28px;margin-bottom:25px}.related-articles .knowledge-card h2{font-size:17px}.back-top{font-size:12px;text-decoration:underline;color:#16499b}@media(max-width:1000px){.knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{grid-template-columns:190px minmax(0,1fr);gap:28px}.knowledge-header nav{gap:15px;font-size:10px}}@media(max-width:700px){.article-layout{grid-template-columns:1fr}.article-toc{position:static;max-width:none}.article-cover img{height:300px}.article-heading h1{font-size:33px;letter-spacing:-1px}.article-body{font-size:13px}.article-body h2{font-size:23px}.knowledge-intro h1{font-size:36px}.knowledge-header{height:auto;padding:20px 5%}.knowledge-header nav{display:flex;width:100%;justify-content:flex-start;margin-top:10px;gap:12px 18px}.knowledge-cta>a:last-child{display:block;margin:18px 0 0}}@media(max-width:480px){.knowledge-grid{grid-template-columns:1fr}.knowledge-home,.article-shell{padding-top:25px}.knowledge-intro{padding-top:10px}.knowledge-intro h1{font-size:32px}.article-heading h1{font-size:29px}.article-deck{font-size:13px}.article-cover img{height:255px}.knowledge-card h2{font-size:21px}.article-product-links{padding:20px}.article-product-links .button{width:100%;justify-content:center;padding:13px}.article-body table{min-width:420px}.article-body th,.article-body td{padding:10px 12px}.knowledge-cta{padding:24px}.knowledge-cta h2{font-size:25px}}