.knowledge-page{margin:0;background:#f8fafc;color:#172b40;color-scheme:light}.knowledge-header{position:sticky;top:0;z-index:40;border-bottom:1px solid #dfe6ee;background:#fffffff5;backdrop-filter:blur(12px)}.knowledge-header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:1152px;margin:auto;padding:12px 24px}.knowledge-brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.knowledge-brand img{width:32px;height:32px}.knowledge-brand strong{display:block;font-size:14px;letter-spacing:-.02em}.knowledge-brand small{display:block;color:#5c6c7b;font-size:12px}.knowledge-header-actions{display:flex;align-items:center;gap:8px}.knowledge-header-check,.knowledge-menu button{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:10px 14px;min-height:44px;border:1px solid #d5dfe8;border-radius:12px;background:#fff;font:inherit;font-size:14px;font-weight:650;color:#172b40}.knowledge-header-check:hover,.knowledge-menu button:hover{background:#f1f5f9}.knowledge-menu{position:relative}.knowledge-menu nav{position:absolute;right:0;top:calc(100% + 8px);width:272px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 90px);overflow-y:auto;padding:8px;background:#fff;border:1px solid #d5dfe8;border-radius:16px;box-shadow:0 14px 40px #142b4620}.knowledge-menu nav a{display:block;padding:11px 12px;border-radius:9px;font-size:14px;font-weight:550}.knowledge-menu nav a:hover,.knowledge-menu nav a[aria-current=page]{background:#edf5f8;color:#195b74}.knowledge-mobile-label{display:none}.knowledge-main{max-width:1152px;margin:auto;padding:24px 24px 48px}.knowledge-breadcrumb{display:flex;flex-wrap:wrap;gap:10px;color:#5c6c7b;font-size:12px}.knowledge-breadcrumb a:hover{text-decoration:underline}.knowledge-hero{padding:32px 0 26px}.knowledge-hero h1{max-width:850px;margin:0;font-size:clamp(30px,4vw,42px);line-height:1.18;font-weight:700;letter-spacing:-.04em}.knowledge-hero p{max-width:740px;margin:16px 0 0;color:#52647a;font-size:17px;line-height:1.7}.knowledge-main h2{margin:0 0 18px;font-size:23px;line-height:1.3;letter-spacing:-.025em;font-weight:650}.knowledge-path-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.knowledge-path{--path-accent:#237258;display:flex;flex-direction:column;min-width:0;padding:20px;border:1px solid #dce5ed;border-radius:16px;background:#fff}.knowledge-path--errors{--path-accent:#955812}.knowledge-path--wiki{--path-accent:#176680}.knowledge-path--handbook{--path-accent:#6651a0}.knowledge-path>svg{width:28px;height:28px;margin-bottom:14px;color:var(--path-accent)}.knowledge-path h3{margin:0;font-size:18px;font-weight:650;line-height:1.35;letter-spacing:-.025em}.knowledge-path p{flex:1;margin:10px 0 18px;font-size:14px;color:#52647a;line-height:1.6}.knowledge-path-target{display:flex;justify-content:space-between;gap:10px;align-items:center;color:var(--path-accent);font-size:12px;font-weight:650}.knowledge-path:hover{border-color:var(--path-accent)}.knowledge-section{margin-top:38px}.knowledge-article-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px}.knowledge-article{display:flex;align-items:center;gap:24px;padding:18px 0;border-top:1px solid #dce5ed}.knowledge-article>div{flex:1}.knowledge-article h3,.knowledge-additional h3{margin:0;font-size:17px;font-weight:650;line-height:1.45}.knowledge-article p,.knowledge-additional p{margin:7px 0 0;color:#52647a;font-size:14px;line-height:1.65}.knowledge-article>span{color:#497085}.knowledge-article:hover h3,.knowledge-additional a:hover h3{color:#195b74;text-decoration:underline;text-underline-offset:3px}.knowledge-main .sr-knowledge-systems{margin-top:38px;padding:24px;box-shadow:none;border-radius:16px}.knowledge-main .sr-knowledge-systems h2{margin-bottom:0}.knowledge-main .sr-knowledge-systems-header p{margin-top:10px}.knowledge-main .sr-knowledge-systems-list{margin-top:18px}.knowledge-additional{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 32px}.knowledge-additional h3{font-size:15px}.knowledge-additional h3 span{margin-left:5px;color:#497085}.knowledge-page :is(a,button):focus-visible{outline:3px solid #237794;outline-offset:3px}.knowledge-main section{scroll-margin-top:100px}@media(max-width:1050px){.knowledge-path-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:639px){.knowledge-header-inner{padding:10px 16px;gap:10px}.knowledge-brand{gap:8px}.knowledge-brand small,.knowledge-desktop-label{display:none}.knowledge-mobile-label{display:inline}.knowledge-header-check,.knowledge-menu button{padding:10px;font-size:12px}.knowledge-header-actions{gap:6px}.knowledge-main{padding:20px 16px 36px}.knowledge-hero{padding:24px 0}.knowledge-hero p{font-size:15px;line-height:1.65}.knowledge-main h2{font-size:21px;margin-bottom:16px}.knowledge-path-grid{gap:12px}.knowledge-path{padding:15px;border-radius:12px}.knowledge-path>svg{width:24px;height:24px;margin-bottom:10px}.knowledge-path h3{font-size:16px}.knowledge-path p{font-size:13px;line-height:1.55;margin:8px 0 14px}.knowledge-path-target{font-size:11px;gap:6px}.knowledge-section,.knowledge-main .sr-knowledge-systems{margin-top:30px}.knowledge-article-grid,.knowledge-additional{grid-template-columns:1fr}.knowledge-main .sr-knowledge-systems{padding:20px}}@media(max-width:359px){.knowledge-brand img{width:26px;height:26px}.knowledge-brand strong{font-size:12px}.knowledge-path{padding:12px}}
