.image-grid__heading{text-align:center}.image-grid__image{background-color:#f7fcfb;height:0;padding-bottom:100%;position:relative}div:nth-child(odd)>.image-grid__image{background-color:#fdfdf7}.image-grid__image img{left:50%;max-height:90%;max-width:90%;position:absolute;top:50%;transform:translate(-50%,-50%);width:auto}