.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/5/5/csm_Nordfriesland_1a807395fc.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/5/5/csm_Nordfriesland_f363026483.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/5/5/csm_Nordfriesland_2f312ab86b.jpg); } }