.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/9/d/csm_Ludwigshafen_c32e5ce17c.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/9/d/csm_Ludwigshafen_1718386b1b.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/9/d/csm_Ludwigshafen_b472ceb82b.jpg); } }