.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/6/2/csm_Highspeed_131ed8a166.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/6/2/csm_Highspeed_bbc93eb3b6.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/6/2/csm_Highspeed_377613a020.jpg); } }