.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/2/csm_iStock-507219220_09e7dfedb3.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/2/csm_iStock-507219220_e9a8a97c2c.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/7/2/csm_iStock-507219220_cffda68a37.jpg); } }