.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/d/csm_Teambuilding_700014a538.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/d/csm_Teambuilding_c5f23316cb.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/d/csm_Teambuilding_9a38f928b2.jpg); } }