.nlm-card { margin:1.5em 0;border-radius:6px;overflow:hidden;border:1px solid #e5e7eb;background:#fff; }
.nlm-card-inner { display:flex;align-items:stretch;text-decoration:none;color:inherit;transition:background .15s; }
.nlm-card-inner:hover { background:#f8fafc; }
.nlm-card-thumb { flex:0 0 140px;width:140px;overflow:hidden;background:#f3f4f6; }
.nlm-card-thumb img { width:100%;height:100%;object-fit:cover;display:block; }
.nlm-card-body { flex:1;padding:14px 18px;display:flex;flex-direction:column;justify-content:center;gap:4px; }
.nlm-card-label { font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#9ca3af;margin:0;line-height:1; }
.nlm-card-title { font-size:15px;font-weight:700;color:#111827;margin:0;line-height:1.45; }
.nlm-card-excerpt { font-size:12px;color:#6b7280;margin:0;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden; }
.nlm-card-more { display:inline-block;font-size:12px;font-weight:600;color:#2563eb;margin-top:4px; }
@media (max-width:480px) { .nlm-card-inner { flex-direction:column; } .nlm-card-thumb { flex:none;width:100%;height:160px; } }