.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/9/csm_Oberhausen_07584da682.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/9/csm_Oberhausen_1dc65b9970.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/9/csm_Oberhausen_bcbf50fb5a.jpg); } }