.gallery-item{position:relative;overflow:hidden;border-radius:8px;box-shadow:0 4px 8px #0000001a;transition:transform .3s ease}.gallery-item:hover{transform:translateY(-5px)}.gallery-thumb{position:relative;overflow:hidden}.gallery-thumb:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#0003;opacity:0;transition:opacity .3s ease}.gallery-item:hover .gallery-thumb:before{opacity:1}.gallery-content{padding:15px;background:#fff;text-align:center}.gallery-content h4{margin:0;font-size:18px;color:#333}.lightbox-overlay{animation:fadeIn .3s ease}.lightbox-content{animation:zoomIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes zoomIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}