.gallery-section{padding:4rem 2rem;background:#f7f7f7;text-align:center}.gallery-section h1{font-size:2rem;margin-bottom:2rem;color:#222}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.gallery-card{overflow:hidden;border-radius:12px;box-shadow:0 4px 12px rgba(0,0,0,.15)}.gallery-img{width:100%;height:auto;object-fit:cover;transition:transform .3s ease}.gallery-card:hover .gallery-img{transform:scale(1.05)}