.biology-story strong.card-title{font-size:16px}.biology-opening .hero-box{background:linear-gradient(135deg,#eaf7ec,#fff)}.life-map{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:14px 0}.life-map>div{border:1px solid var(--line);border-radius:10px;padding:11px;background:#fff;text-align:center}.life-map strong{display:block;color:var(--primary-dark);font-size:13px}.life-map span{display:block;color:var(--muted);font-size:12px;margin-top:4px}.organism-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0}.organism-grid>div{border:1px solid var(--line);border-radius:12px;padding:13px;background:var(--surface-soft)}.organism-grid strong{color:var(--primary-dark);display:block;margin-bottom:4px}.gene-pair{display:flex;justify-content:center;gap:12px;margin:12px 0}.gene-pair span{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--primary-soft);border:2px solid var(--primary);font-size:22px;font-weight:900;color:var(--primary-dark)}.warning-strip{border:1px solid #edd2a1;background:#fff8e8;border-radius:10px;padding:11px 13px;margin:12px 0;color:#704b00}.source-check{border:1px solid #cbd9cc;background:#f7fbf7;border-radius:10px;padding:12px;margin:12px 0}.source-check strong{color:var(--primary-dark)}
@media(max-width:900px){.life-map{grid-template-columns:repeat(3,minmax(0,1fr))}.organism-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.life-map,.organism-grid{grid-template-columns:1fr}}