.knowledge .knowledge-wrap{width:min(1120px,88%);margin:auto}
.knowledge .knowledge-opening{padding:55px 0 45px;border-bottom:1px solid var(--line)}
.knowledge .breadcrumbs{display:flex;flex-wrap:wrap;gap:8px 16px;margin-bottom:28px;color:var(--muted);font-size:13px}
.knowledge .breadcrumbs a{text-underline-offset:4px}
.knowledge h1{font-size:clamp(40px,5.7vw,76px);line-height:1.08;letter-spacing:-.035em;max-width:1000px;margin:0 0 25px}
.knowledge .knowledge-lead{font-size:clamp(18px,2vw,22px);line-height:1.7;max-width:840px;color:var(--muted);margin:0}
.knowledge .knowledge-byline{margin:25px 0 0;color:var(--copper);font-size:13px}
.knowledge .knowledge-layout{display:grid;grid-template-columns:minmax(0,760px) 240px;gap:70px;padding:55px 0 75px;align-items:start}
.knowledge .knowledge-body{min-width:0;font-size:18px;line-height:1.85;color:#d1ceca}
.knowledge .knowledge-body h2{font-size:clamp(27px,3vw,38px);line-height:1.18;letter-spacing:-.025em;color:var(--text);margin:45px 0 20px}
.knowledge .knowledge-body h2:first-child{margin-top:0}
.knowledge .knowledge-body h3{font-size:23px;line-height:1.3;color:var(--text);margin:30px 0 15px}
.knowledge .knowledge-body p{margin:0 0 24px}
.knowledge .knowledge-body a{color:var(--copper);text-underline-offset:4px}
.knowledge .knowledge-body ol{padding-left:25px}
.knowledge .knowledge-body li{padding:0 0 15px 8px}
.knowledge .knowledge-aside{border-top:1px solid var(--copper);padding-top:22px;font-size:14px;color:var(--muted);position:sticky;top:120px}
.knowledge .knowledge-aside h2{font-size:23px;color:var(--text);line-height:1.2;margin:0 0 15px}
.knowledge .knowledge-aside a{display:block;margin-top:20px;text-underline-offset:5px;color:var(--copper)}
.knowledge .knowledge-cards{display:grid;grid-template-columns:1fr 1fr;gap:32px;padding:50px 0 80px}
.knowledge .knowledge-card{display:flex;flex-direction:column;align-items:start;text-decoration:none;padding:35px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(140deg,#d4ae900e,transparent)}
.knowledge .knowledge-card h2{font-size:clamp(28px,3.3vw,40px);line-height:1.14;letter-spacing:-.03em;margin:0 0 25px}
.knowledge .knowledge-card p{color:var(--muted);font-size:17px;line-height:1.8;margin:0 0 30px}
.knowledge .knowledge-card span{color:var(--copper);margin-top:auto;font-size:14px}
.knowledge .knowledge-card:hover{border-color:var(--copper)}
.knowledge .knowledge-note{padding:35px 0 55px;border-top:1px solid var(--line);color:var(--muted);max-width:800px;font-size:17px}
.knowledge .knowledge-note a{color:var(--copper)}
.knowledge-related{padding:35px 6%;border-top:1px solid var(--line);font-size:16px;background:var(--bg);color:var(--text)}
.knowledge-related>div{max-width:1120px;margin:auto;display:flex;gap:20px 40px;justify-content:space-between;flex-wrap:wrap;align-items:center}
.knowledge-related p{margin:0;color:var(--muted)}
.knowledge-related a{color:var(--copper);text-underline-offset:5px}
@media(max-width:850px){.knowledge .knowledge-layout{grid-template-columns:1fr;gap:35px}.knowledge .knowledge-aside{position:static}.knowledge .knowledge-cards{grid-template-columns:1fr}.knowledge .knowledge-opening{padding-top:35px}.knowledge .knowledge-body{font-size:17px}.knowledge .knowledge-card{padding:26px}.knowledge .knowledge-layout{padding:35px 0 50px}}