.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/d/csm_Bergsteigen_646cf7f2be.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/d/csm_Bergsteigen_356150fa33.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/d/csm_Bergsteigen_3954b44e1f.jpg); } }