.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;width:100%;display:grid}.gallery-item{cursor:pointer;border-radius:12px;height:250px;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}.gallery-item:hover{transform:translateY(-5px)scale(1.02);box-shadow:0 10px 25px #00000080,0 0 15px #00f2fe4d}.gallery-item img{object-fit:cover;width:100%;height:100%;transition:transform .5s}.gallery-item:hover img{transform:scale(1.1)}.gallery-overlay{opacity:.3;background:linear-gradient(#0000 0%,#000c 100%);width:100%;height:100%;transition:opacity .3s;position:absolute;top:0;left:0}.gallery-item:hover .gallery-overlay{opacity:.1}@media (max-width:768px){.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:15px}.gallery-item{height:180px}}