.glightbox-open #site-head{height:100vh;min-height:100vh}.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:2rem 0}.gallery-item{position:relative;overflow:hidden;border-radius:8px;cursor:pointer;aspect-ratio:1;display:block}.gallery-thumbnail{width:100%;height:100%;object-fit:cover;transition:transform .3s ease;display:block}.gallery-item:hover .gallery-thumbnail{transform:scale(1.05)}@media only screen and (max-width:768px){.gallery-grid{grid-template-columns:repeat(2,1fr);gap:10px}}