.category-card{display:grid;overflow:hidden;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--background);transition:transform .18s ease,box-shadow .18s ease}.category-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}.category-card__visual{aspect-ratio:4/3;display:grid;place-items:center;background:var(--surface)}.category-card__visual span{font-size:clamp(3rem,8vw,6rem);font-weight:900;opacity:.12}.category-card__content{padding:20px}.category-card h3{margin:0;font-size:1.1rem}.category-card p{margin:8px 0 0;color:var(--muted);font-size:.9rem}.category-card__action{display:inline-block;margin-top:16px;font-size:.85rem;font-weight:700}.category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:18px;gap:18px}@media (max-width:1024px){.category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:720px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}}@media (max-width:420px){.category-grid{grid-template-columns:1fr}}