.topic-shell{max-width:1120px;margin:0 auto;padding:52px 22px 84px}
.topic-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:28px;font:700 11px/1.4 Manrope,sans-serif;color:#6a7d70}
.topic-breadcrumb a{color:#2f6f52;text-decoration:none}
.topic-hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:36px;align-items:start;padding:42px;border:1px solid #dbe7dc;border-radius:22px;background:linear-gradient(145deg,#fbfcf8,#f1f6ef)}
.topic-kicker{margin:0 0 12px;color:#2d6b4d;font:800 11px/1.4 Manrope,sans-serif;letter-spacing:.12em}
.topic-hero h1{margin:0;color:#153e2d;font:500 clamp(42px,7vw,74px)/.98 Georgia,serif;letter-spacing:-.055em}
.topic-lead{max-width:760px;margin:22px 0 0;color:#53685a;font-size:17px;line-height:1.75}
.topic-quick{padding:24px;border:1px solid #d8e5d9;border-radius:16px;background:#fff;box-shadow:0 10px 30px #1d44300d}
.topic-quick strong{display:block;margin-bottom:12px;color:#183e2d;font:800 13px Manrope,sans-serif}
.topic-quick ul{display:grid;gap:10px;margin:0;padding-left:18px;color:#607568;font-size:13px;line-height:1.55}
.topic-content{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:42px;margin-top:48px}
.topic-article{min-width:0}
.topic-section{padding:0 0 36px;margin-bottom:36px;border-bottom:1px solid #e0e9e1}
.topic-section:last-child{border-bottom:0}
.topic-section h2{margin:0 0 14px;color:#173f2e;font:500 clamp(28px,4vw,38px)/1.1 Georgia,serif;letter-spacing:-.04em}
.topic-section p,.topic-section li{color:#50665a;font-size:15px;line-height:1.8}
.topic-section ul{padding-left:20px}
.topic-callout{padding:20px 22px;border-left:3px solid #4c8b68;border-radius:0 12px 12px 0;background:#f1f6ef;color:#405b4a}
.topic-sidebar{display:grid;align-content:start;gap:18px}
.topic-card{padding:22px;border:1px solid #d8e5d9;border-radius:16px;background:#fff;box-shadow:0 8px 24px #1d44300b}
.topic-card h2,.topic-card h3{margin:0 0 12px;color:#183e2d;font:800 15px/1.35 Manrope,sans-serif}
.topic-card p{margin:0;color:#62776a;font-size:13px;line-height:1.65}
.topic-links{display:grid;gap:9px;margin-top:14px}
.topic-links a{display:flex;justify-content:space-between;gap:12px;padding:11px 12px;border:1px solid #dbe7dc;border-radius:10px;background:#f8faf7;color:#255f45;text-decoration:none;font:800 12px/1.4 Manrope,sans-serif}
.topic-links a:hover{border-color:#abc8b3;background:#eef5ef}
.topic-resource{display:grid;gap:10px;margin-top:16px;padding:18px;border:1px solid #d8e5d9;border-radius:14px;background:#fff}
.topic-resource small{color:#6c7f72;font:800 10px/1.4 Manrope,sans-serif;letter-spacing:.06em}
.topic-resource strong{color:#173f2e;font:800 16px/1.45 Manrope,sans-serif}
.topic-resource p{margin:0;color:#607568;font-size:13px;line-height:1.65}
.topic-resource a{width:fit-content;color:#236247;font:800 12px/1.4 Manrope,sans-serif;text-decoration:none}
.topic-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.topic-actions a{padding:12px 15px;border-radius:10px;text-decoration:none;font:800 12px Manrope,sans-serif}
.topic-actions .primary{background:#1f6045;color:#fff}
.topic-actions .secondary{border:1px solid #cfe0d2;background:#fff;color:#205b42}
.topic-note{margin-top:26px;color:#77877d;font-size:12px;line-height:1.65}
@media(max-width:850px){.topic-hero,.topic-content{grid-template-columns:1fr}.topic-hero{padding:30px}.topic-sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.topic-shell{padding:34px 16px 64px}.topic-hero{padding:24px 20px;border-radius:18px}.topic-sidebar{grid-template-columns:1fr}.topic-lead{font-size:15px}}