.kh{--bg-cream: #FAF8F5;--bg-white: #FFFFFF;--bg-dark: #1A2A3A;--text-primary: #1A2A3A;--text-secondary: #475569;--accent: #C8A05E;--rule: rgba(26, 42, 58, .08);--font-display: "Urbanist", sans-serif;--font-body: "Inter", sans-serif}.kh *{box-sizing:border-box}.kh .wrap{max-width:1100px;margin:0 auto;padding:0 40px}.kh-hero-nav{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;padding:0 40px 60px;background:#1a2a3a}.kh-hero-nav a{font-size:10px;letter-spacing:2px;text-transform:uppercase;color:#fff;text-decoration:none;padding:12px 24px;background:#1a2a3a99;border:1px solid rgba(255,255,255,.2);border-radius:50px;transition:all .3s}.kh-hero-nav a:hover,.kh-hero-nav a.active{background:#1a2a3a;border-color:#fff}.kh .intro{background:var(--bg-white);padding:80px 0 40px}.kh .intro-box{background:var(--bg-cream);border-left:3px solid var(--bg-dark);padding:28px 32px;border-radius:0 8px 8px 0}.kh .intro-box p{font-size:15px;line-height:1.8;color:var(--text-secondary);margin:0}.kh .hubs{background:var(--bg-white);padding:40px 0 120px}.kh .hubs-head{text-align:center;margin-bottom:64px}.kh .eyebrow{display:block;font-family:var(--font-display);font-size:11px;font-weight:500;letter-spacing:4px;text-transform:uppercase;color:var(--accent);margin-bottom:20px}.kh .h-section{font-family:var(--font-display);font-size:clamp(28px,4vw,44px);font-weight:300;line-height:1.2;letter-spacing:-.01em;color:var(--text-primary);margin-bottom:16px}.kh .lead{font-size:17px;font-weight:300;line-height:1.7;color:var(--text-secondary);max-width:680px;margin:0 auto}.kh .hubs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.kh .hub-card{text-decoration:none;display:block;background:var(--bg-white);border:1px solid var(--rule);border-radius:8px;overflow:hidden;transition:all .25s ease}.kh .hub-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 10px 30px #1a2a3a14}.kh .hub-img{width:100%;height:150px;-o-object-fit:cover;object-fit:cover;display:block;background:linear-gradient(135deg,#1a2a3af0,#233f5ad1)}.kh .hub-body{padding:24px}.kh .hub-title{font-family:var(--font-display);font-size:20px;font-weight:400;color:var(--text-primary);line-height:1.35;margin-bottom:10px}.kh .hub-desc{font-size:14px;line-height:1.65;color:var(--text-secondary);margin:0}.kh .knowledge-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}.kh .knowledge-card{text-decoration:none;border:1px solid var(--rule);border-radius:12px;overflow:hidden;background:var(--bg-white);transition:all .25s ease}.kh .knowledge-card:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 10px 26px #1a2a3a14}.kh .knowledge-thumb{width:100%;height:140px;-o-object-fit:cover;object-fit:cover;display:block;background:linear-gradient(135deg,#1a2a3af0,#233f5ad1)}.kh .knowledge-body{padding:18px 20px 22px}.kh .knowledge-hub{display:block;font-size:10px;letter-spacing:2px;text-transform:uppercase;color:var(--accent);margin-bottom:10px}.kh .knowledge-title{font-family:var(--font-display);font-size:18px;font-weight:400;line-height:1.35;color:var(--text-primary);margin:0 0 8px}.kh .knowledge-desc{font-size:14px;line-height:1.65;color:var(--text-secondary);margin:0}.kh .support-block{margin-top:44px;padding-top:28px;border-top:1px solid var(--rule);text-align:center}.kh .support-pills{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:18px}.kh .support-pill{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:999px;border:1px solid rgba(26,42,58,.12);background:#faf8f5e6;color:var(--text-secondary);text-decoration:none;font-family:var(--font-display);font-size:12px;letter-spacing:.04em;transition:all .2s ease}.kh .support-pill:hover{border-color:var(--accent);color:var(--accent);background:#fff}@media (max-width: 900px){.kh .hubs-grid,.kh .knowledge-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.kh-hero-nav{flex-direction:column;gap:8px}.kh .wrap{padding:0 24px}.kh .hubs-grid,.kh .knowledge-grid{grid-template-columns:1fr}.kh .intro{padding:60px 0 24px}.kh .hubs{padding:24px 0 80px}}