.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/a/5/csm_wasser_303eabae19.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/a/5/csm_wasser_cc0c5ed061.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/a/5/csm_wasser_c66d2f223c.jpg); } }