.cl-gallery{
    display:grid;
    grid-template-columns:repeat(4, 1fr);
    gap:15px;
    margin-top:20px;
}

.cl-gallery a{
    display:block;
}

.cl-gallery img{
    width:100%;
    display:block;
    border-radius:6px;
    transition:.25s;
    cursor:pointer;
}

.cl-gallery img:hover{
    transform:scale(1.05);
}