.article-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:28px 0}.article-gallery-item{display:block;aspect-ratio:1;overflow:hidden;border-radius:14px}.article-gallery-item img{width:100%;height:100%;object-fit:cover;margin:0}@media(max-width:640px){.article-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}