.material-strip{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:18px}.material-strip img{display:block;width:100%;height:230px;object-fit:cover;object-position:center;border:1px solid var(--line)}@media(max-width:800px){.material-strip{grid-template-columns:1fr}.material-strip img{height:auto;max-height:260px}}