body{background-color:#c3e3e3}.gallery-list{list-style:none;display:flex;flex-wrap:wrap;gap:24px;padding:0;margin:32px auto;max-width:1200px}.gallery-image{display:block;width:100%;height:240px}h1{text-align:center;margin-top:20px;font-weight:600;font-size:32px}