.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/f/csm_Bremen_2133ff7985.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/f/csm_Bremen_5ab3594d88.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/f/csm_Bremen_e18b5753da.jpg); } }