.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/9/1/csm_Jugendstil_5a1ea24ee5.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/9/1/csm_Jugendstil_7fe19c6239.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/9/1/csm_Jugendstil_6877443a1e.jpg); } }