.article-rich-cover{display:block}.article-rich-cover img{width:100%;height:100%;object-fit:cover}.rich-body img,.article-reading>p>img{display:block;max-width:100%;height:auto;max-height:680px;object-fit:contain;margin:28px auto 12px;border-radius:12px;background:#f5f7f8}.rich-body p,.article-reading>p{line-height:1.95;overflow-wrap:anywhere}.rich-body h2,.article-reading>h2{scroll-margin-top:110px;line-height:1.4;margin-top:2.2em}.article-reading>p:has(img),.rich-body>p:has(img){text-align:center}.article-rich-body p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.video-search{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:24px}.video-search input{flex:1;min-width:180px;padding:14px;border:1px solid #cad6df;border-radius:8px}.product-video-card h2{font-size:21px;line-height:1.5}.editorial-downloads{margin-top:60px;padding:32px;background:#edf5fa;border:1px solid #d7e6ee;border-radius:16px}.editorial-downloads>a{display:flex;justify-content:space-between;gap:16px;padding:20px 0;border-bottom:1px solid #cddde6;text-decoration:none}.editorial-downloads>a span{flex-shrink:0;color:#225572}.knowledge-pagination{flex-wrap:wrap}.knowledge-empty{padding:50px;text-align:center}.editorial-library-link{display:block;margin-top:16px;color:inherit}.rich-body a[href$=".pdf"],.article-reading a[href$=".pdf"]{font-weight:700;color:#075e91;text-decoration:underline;text-underline-offset:4px}.expansion-admin{max-width:1100px;margin:32px auto;padding:28px;font:16px/1.8 system-ui,sans-serif;color:#172d40}.expansion-admin table{width:100%;border-collapse:collapse}.expansion-admin td,.expansion-admin th{padding:12px;border-bottom:1px solid #dbe5ec;text-align:left}.expansion-admin button{background:#075e91;color:#fff;padding:14px 24px;border:0;border-radius:8px;font-size:16px;cursor:pointer}.expansion-admin .notice{padding:20px;background:#eaf6ef;border-radius:8px}.expansion-admin .error{padding:20px;background:#fff0ed}.expansion-admin a{color:#075e91}@media(max-width:700px){.editorial-downloads{padding:22px}.editorial-downloads>a{flex-direction:column}.rich-body p,.article-reading>p{line-height:1.85}.expansion-admin{padding:16px}.expansion-admin table{font-size:13px}.video-search label{width:100%}}@media(prefers-reduced-motion:reduce){.hero-motion video{display:none}}
.article-rich-cover{height:240px;flex:none;overflow:hidden}
.article-rich-cover img{height:100%;width:100%;object-fit:cover}
nav.knowledge-pagination{position:static;inset:auto;z-index:auto;width:auto;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;padding:24px 0;margin:24px 0 0;border:0;background:transparent;box-shadow:none}
nav.knowledge-pagination a{min-width:42px;min-height:42px;display:inline-flex;align-items:center;justify-content:center;padding:8px 14px;border:1px solid #d3e0e8;border-radius:8px;font-size:14px;background:#fff;color:#254358}
nav.knowledge-pagination a.is-current,nav.knowledge-pagination a:hover{color:#fff;background:#0a3548;border-color:#0a3548}
.article-reading-layout{display:grid;grid-template-columns:minmax(0,860px) minmax(180px,1fr);gap:52px;align-items:start}
.article-reading,.rich-body{min-width:0;font-size:17px}
.article-reading-cover{margin:0 0 32px}
.article-reading-cover img{max-height:460px;width:100%;object-fit:contain;background:#f2f6f8;border-radius:12px}
.article-reading>h2,.rich-body>h2{font-size:27px;letter-spacing:0}
.article-aside{position:sticky;top:112px;padding:24px;background:#f2f7f9;border:1px solid #dae6ed;border-radius:12px}
.article-aside a{display:block;padding:14px 0;border-bottom:1px solid #d9e5ec;font-size:14px}
.article-reading .article-note{margin-top:36px;padding:24px;border-left:3px solid #00a6a6;background:#f2f7f9}
.article-reading .article-note p{font-size:14px;color:#526b7b}
.product-video-grid:has(>.product-video-card:only-child){grid-template-columns:1fr}
.has-hero-motion .breadcrumbs,.has-hero-motion .breadcrumbs a,.has-hero-motion .breadcrumbs [aria-current]{color:#e3eef4}
@media(max-width:980px){.article-reading-layout{grid-template-columns:1fr;gap:28px}.article-aside{position:static}.article-rich-cover{height:220px}}
@media(max-width:640px){.article-rich-cover{height:200px}.article-reading,.rich-body{font-size:16px}.article-reading>h2,.rich-body>h2{font-size:23px}.article-reading-cover img{max-height:300px}nav.knowledge-pagination{gap:6px}nav.knowledge-pagination a{min-width:38px;padding:7px 11px}}