.knowledge-directory [hidden]{display:none!important}
.knowledge-topic-index{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:22px}
.knowledge-topic-index a{display:flex;flex-direction:column;justify-content:space-between;gap:13px;border:1px solid var(--line);border-top:3px solid var(--accent);background:#fff;padding:20px}
.knowledge-topic-index strong{font-family:var(--serif);font-size:1.65rem;font-weight:400;line-height:1.15;hyphens:auto;overflow-wrap:break-word}
.knowledge-topic-index span{font-size:.76rem;color:#526057}
.knowledge-search{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:14px;background:#eae9e3;padding:23px;margin:0 0 30px;border:1px solid var(--line)}
.knowledge-search>div{min-width:0}
.knowledge-search label{display:block;font-size:.8rem;font-weight:700;margin-bottom:8px}
.knowledge-search input,.knowledge-search select{width:100%;min-width:0;box-sizing:border-box;min-height:46px;background:#fff;color:var(--ink);border:1px solid #89928a;border-radius:0;font:inherit;font-size:1rem;padding:10px}
.knowledge-search button{justify-self:start;background:transparent;border:0;border-bottom:1px solid var(--accent);padding:5px 0;cursor:pointer;color:var(--ink);font:inherit;font-size:.82rem}
.knowledge-search p{grid-column:1/-1;font-size:.8rem;line-height:1.5;margin:0;color:#475449}
.knowledge-search .knowledge-result-count{font-weight:700}
.knowledge-directory a:focus-visible,.knowledge-search :is(input,select,button):focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.knowledge-directory .knowledge-hub-group:first-child{margin-top:0}
.knowledge-directory .knowledge-hub-group,.knowledge-directory .knowledge-subtopic{padding:0}
.knowledge-search:not(:has(select)){grid-template-columns:1fr}
.knowledge-topic-index>a:only-child{grid-column:1/-1}
.knowledge-subnav{display:flex;flex-wrap:wrap;gap:12px 20px;margin:0 0 24px;font-size:.8rem;line-height:1.5}
.knowledge-subnav a{border-bottom:1px solid var(--accent)}
.knowledge-subtopic{margin:28px 0 38px;scroll-margin-top:120px}
.knowledge-subtopic>h3{font-family:var(--serif);font-size:1.65rem;line-height:1.2;font-weight:400;margin:0 0 16px}
.knowledge-hub-card h4{font-family:var(--serif);font-size:clamp(1.35rem,2vw,1.75rem);font-weight:400;line-height:1.22;letter-spacing:-.03em;margin:10px 0 8px;hyphens:auto;overflow-wrap:break-word}
.knowledge-directory :is(h2,h3){scroll-margin-top:130px}
.knowledge-empty{background:#fff;border-left:4px solid var(--accent);padding:22px;line-height:1.6}
@media(max-width:600px){.knowledge-topic-index,.knowledge-search{grid-template-columns:1fr}.knowledge-search{padding:18px}.knowledge-topic-index strong{font-size:1.45rem}.knowledge-search input{font-size:1rem}.knowledge-hub-card{padding:18px}.knowledge-subtopic>h3{font-size:1.5rem}}