.categories{padding:var(--section-spacing) 0}.category-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.category-card{display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:var(--overlay-medium);padding:1.5rem;border-radius:var(--card-radius);text-align:center;transition:var(--transition);min-height:150px}.category-card:hover{transform:translateY(-5px);background-color:rgba(133,118,112,.2);box-shadow:var(--shadow-md)}.category-icon{width:60px;height:60px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}.category-icon img{width:100%;height:100%;object-fit:contain;filter:brightness(0) invert(1);opacity:var(--icon-opacity);transition:var(--transition)}.category-card:hover .category-icon img{opacity:var(--hover-opacity);transform:scale(1.1)}.category-card h3{font-size:1rem;margin-bottom:0}@media screen and (min-width:768px){.category-grid{grid-template-columns:repeat(4,1fr);gap:1.5rem}.category-card{min-height:180px}.category-icon{width:80px;height:80px}}