.aiero-knowledge{padding:var(--ak-header-space,150px) 0 96px;color:var(--aiero-text);background:radial-gradient(ellipse at 85% 0%,color-mix(in srgb,var(--aiero-primary) 11%,transparent),transparent 45%)}
.aiero-knowledge *{box-sizing:border-box}.aiero-knowledge .container{max-width:1320px}.aiero-knowledge a{color:inherit;text-decoration:none}.aiero-knowledge a:focus-visible,.aiero-knowledge button:focus-visible,.aiero-knowledge input:focus-visible,.aiero-knowledge summary:focus-visible{outline:3px solid var(--aiero-primary);outline-offset:4px}
.ak-hero{max-width:900px;margin:0 auto 64px;text-align:center}.ak-eyebrow{display:block;color:color-mix(in srgb,var(--aiero-primary) 60%,var(--aiero-text));font-size:12px;font-weight:600;letter-spacing:.09em;margin-bottom:20px}.ak-hero h1{font-size:clamp(30px,4vw,52px);line-height:1.28;letter-spacing:-.035em;margin:0 0 22px;color:var(--aiero-text)}.ak-lead{color:var(--aiero-muted);font-size:17px;line-height:1.85;max-width:750px;margin:0 auto 28px}
.ak-search{display:flex;align-items:center;gap:12px;padding:9px 9px 9px 22px;border:1px solid var(--aiero-line);border-radius:20px;background:var(--aiero-panel);box-shadow:0 16px 55px color-mix(in srgb,var(--aiero-primary) 8%,transparent);text-align:left}.ak-search-icon{font-size:32px;color:var(--aiero-muted)}.ak-search input{flex:1;min-width:0;width:100%;height:48px;background:transparent;border:0;color:var(--aiero-text);font:inherit;font-size:14px;padding:0}.ak-search input::placeholder{color:var(--aiero-muted);opacity:1}.ak-search button{flex-shrink:0;min-height:48px;padding:12px 24px;border:1px solid var(--aiero-line);border-radius:13px;background:var(--aiero-text);color:var(--aiero-bg);font:inherit;font-weight:700}.ak-stat{margin:18px 0 0;font-size:12px;color:var(--aiero-muted)}
.ak-catalog{display:grid;grid-template-columns:260px minmax(0,1fr);gap:36px}.ak-catalog>*{min-width:0}.ak-panel{border:1px solid var(--aiero-line);border-radius:22px;padding:22px;background:var(--aiero-panel)}.ak-panel summary{font-size:15px;font-weight:600;cursor:pointer;color:var(--aiero-text);list-style:revert}.ak-panel nav{display:grid;gap:5px;margin-top:18px}.ak-topics nav a{display:flex;align-items:center;justify-content:space-between;gap:9px;border-radius:12px;font-size:13px;line-height:1.7;padding:10px;color:var(--aiero-muted)}.ak-topics nav a span{min-width:0;overflow-wrap:anywhere}.ak-topics nav a[aria-current],.ak-topics nav a:hover{background:color-mix(in srgb,var(--aiero-primary) 12%,transparent);color:var(--aiero-text)}.ak-topics small{font-size:11px}.ak-tabs{display:flex;flex-wrap:wrap;gap:8px;border-bottom:1px solid var(--aiero-line);padding-bottom:18px}.ak-tabs a{display:flex;align-items:center;gap:9px;padding:10px 14px;border:1px solid transparent;border-radius:12px;font-size:13px;color:var(--aiero-muted)}.ak-tabs a[aria-current]{border-color:var(--aiero-line);background:var(--aiero-panel);color:var(--aiero-text)}.ak-tabs span{font-size:10px;opacity:.75}.ak-results-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:28px 0 20px}.ak-results-heading h2{font-size:21px;line-height:1.5;margin:0;color:var(--aiero-text);overflow-wrap:anywhere}.ak-results-heading>span{font-size:12px;white-space:nowrap;color:var(--aiero-muted)}
.ak-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.ak-card{display:flex;flex-direction:column;position:relative;min-width:0;padding:26px;border:1px solid var(--aiero-line);border-radius:22px;background:var(--aiero-panel);transition:border-color .2s,transform .2s}.ak-card:hover{border-color:color-mix(in srgb,var(--aiero-primary) 55%,var(--aiero-line));transform:translateY(-3px)}.ak-card-top{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px}.ak-card-icon{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--aiero-line);border-radius:14px;font-size:20px}.ak-kind{font-size:11px;color:var(--aiero-muted)}.ak-card h3{font-size:18px;line-height:1.65;letter-spacing:-.015em;color:var(--aiero-text);margin:0 0 13px;overflow-wrap:anywhere}.ak-card h3 a::after{content:'';position:absolute;inset:0;border-radius:22px}.ak-card p{color:var(--aiero-muted);font-size:13px;line-height:1.9;margin:0 0 26px}.ak-card-bottom{display:flex;gap:15px;justify-content:space-between;align-items:center;margin-top:auto;padding-top:16px;border-top:1px solid var(--aiero-line);font-size:11px;color:var(--aiero-muted)}.ak-card-bottom>span:last-child{font-size:20px;color:color-mix(in srgb,var(--aiero-primary) 60%,var(--aiero-text))}.ak-empty{grid-column:1/-1;padding:50px 25px;text-align:center;border:1px dashed var(--aiero-line);border-radius:22px;color:var(--aiero-muted)}.ak-empty h3{color:var(--aiero-text);font-size:21px}.ak-empty a{color:color-mix(in srgb,var(--aiero-primary) 60%,var(--aiero-text))}.ak-pagination{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:25px;margin-top:35px;font-size:13px}.ak-pagination a{padding:12px 16px;border:1px solid var(--aiero-line);border-radius:12px}
.ak-breadcrumb{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin:0 0 36px;font-size:13px;color:var(--aiero-muted)}.ak-reader-layout{display:grid;grid-template-columns:minmax(0,850px) minmax(220px,1fr);gap:55px;align-items:start}.ak-reader-layout>*{min-width:0}.ak-article-head{padding-bottom:30px;border-bottom:1px solid var(--aiero-line);margin-bottom:35px}.ak-article-head h1{color:var(--aiero-text);font-size:clamp(28px,3.1vw,42px);line-height:1.45;letter-spacing:-.025em;overflow-wrap:anywhere;margin:0 0 18px}.ak-article-head .ak-lead{margin-left:0;font-size:16px}.ak-meta{display:flex;flex-wrap:wrap;gap:20px;font-size:12px;color:var(--aiero-muted)}.ak-reading-side{display:grid;gap:22px}.ak-toc a{display:block;font-size:13px;line-height:1.8;padding:5px 0;color:var(--aiero-muted)}.ak-toc a:hover{color:color-mix(in srgb,var(--aiero-primary) 60%,var(--aiero-text))}.ak-toc .ak-toc-h3{padding-left:14px}.ak-related h2{font-size:15px;color:var(--aiero-text);margin:0 0 12px}.ak-related a{display:flex;gap:12px;font-size:13px;line-height:1.8;padding:14px 0;border-bottom:1px solid var(--aiero-line);overflow-wrap:anywhere}.ak-related a:last-child{border:0}.ak-cover{width:100%;max-height:400px;object-fit:cover;border-radius:18px;margin-bottom:28px}.ak-prose{font-size:16px;line-height:1.95;color:var(--aiero-text);overflow-wrap:anywhere}.ak-prose h2,.ak-prose h3{color:var(--aiero-text);scroll-margin-top:130px;line-height:1.5;margin:35px 0 17px}.ak-prose h2{font-size:25px}.ak-prose h3{font-size:20px}.ak-prose p{color:inherit;margin-bottom:20px}.ak-prose ul,.ak-prose ol{padding-left:25px;margin-bottom:22px}.ak-prose li{margin:8px 0}.ak-prose pre{max-width:100%;overflow:auto;white-space:pre;padding:22px;border-radius:16px;background:var(--aiero-bg-soft);border:1px solid var(--aiero-line);color:var(--aiero-text);font-size:13px;line-height:1.8}.ak-prose code{font-family:monospace;color:color-mix(in srgb,var(--aiero-primary) 60%,var(--aiero-text))}.ak-prose pre code{color:inherit}.ak-prose a{color:color-mix(in srgb,var(--aiero-primary) 60%,var(--aiero-text));text-decoration:underline;text-underline-offset:3px}.ak-prose img,.ak-prose video{max-width:100%;height:auto}.ak-prose table{display:block;max-width:100%;overflow:auto;border-collapse:collapse;font-size:14px}.ak-prose td,.ak-prose th{border:1px solid var(--aiero-line);padding:12px}.ak-prose blockquote{border-left:3px solid var(--aiero-primary);padding:12px 22px;background:var(--aiero-panel);margin:22px 0}.ak-author{border-top:1px solid var(--aiero-line);padding-top:25px;margin-top:40px;font-size:12px;color:var(--aiero-muted)}.ak-back{display:inline-block;font-size:13px;margin-top:28px}.ak-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* Clip decorative horizontal overflow without creating a scrolling ancestor. */
body.aiero-knowledge-page, .aiero-knowledge-page .aiero-site-shell{overflow-x:clip;overflow-y:visible}
@media(min-width:768px){
  .ak-topics,.ak-reading-side{position:sticky;top:var(--ak-sticky-top,115px);align-self:start;max-height:calc(100dvh - var(--ak-sticky-top,115px) - 24px);overflow:auto;scrollbar-width:thin;scrollbar-color:var(--aiero-line) transparent;scroll-padding-block:16px}
  .ak-prose h2,.ak-prose h3{scroll-margin-top:calc(var(--ak-sticky-top,115px) + 16px)}
}
@media(max-width:991px){.aiero-knowledge{padding-top:var(--ak-header-space,120px)}.ak-catalog{grid-template-columns:220px minmax(0,1fr);gap:20px}.ak-cards{grid-template-columns:1fr}.ak-reader-layout{grid-template-columns:minmax(0,1fr) 230px;gap:26px}.ak-panel{padding:17px}.ak-prose{font-size:15px}}
@media(max-width:767px){.aiero-knowledge{padding:var(--ak-header-space,110px) 0 55px}.ak-hero{margin-bottom:32px}.ak-hero h1{font-size:31px}.ak-lead{font-size:14px}.ak-search{gap:8px;padding:7px 7px 7px 12px;border-radius:16px}.ak-search-icon{display:none}.ak-search input{font-size:12px}.ak-search button{padding:10px 14px;font-size:12px}.ak-search button span{display:none}.ak-catalog,.ak-reader-layout{grid-template-columns:1fr;gap:24px}.ak-topics nav{grid-template-columns:repeat(2,minmax(0,1fr))}.ak-topics nav a{padding:8px;font-size:12px}.ak-tabs a{padding:8px;font-size:12px;gap:5px}.ak-results-heading{gap:10px}.ak-results-heading h2{font-size:19px}.ak-card{padding:22px}.ak-reader{display:contents}.ak-article-head{grid-row:1;margin-bottom:0}.ak-reading-side{grid-row:2}.ak-prose{grid-row:4}.ak-reader>.ak-cover{grid-row:3}.ak-author{grid-row:5;margin:0}.ak-back{grid-row:6;margin:0}.ak-related{display:none}.ak-prose h2{font-size:22px}.ak-prose h3{font-size:19px}.ak-breadcrumb{font-size:12px;margin-bottom:25px}}
@media(prefers-reduced-motion:reduce){.ak-card{transition:none}.ak-card:hover{transform:none}}

.ak-service-link{display:inline-block;padding:12px 18px;border:1px solid var(--aiero-line);border-radius:12px;margin:22px 0 0 22px;font-size:13px}@media(max-width:767px){.ak-service-link{grid-row:7;justify-self:start;margin:0}}