.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/3/csm_Kongresshotel_db080eb70c.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/3/csm_Kongresshotel_57c9c1c5bf.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/3/csm_Kongresshotel_1cb082fd78.jpg); } }