.galeria{
    display:flex;
    flex-wrap:wrap;
    gap:16px;
    justify-content:center;
}

.galeria img{
    max-width:320px;
    width:100%;
    height:auto;
    border-radius:12px;
    object-fit:cover;
    box-shadow:0 4px 12px rgba(0,0,0,.2);
}