.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/c/0/csm_Koblenz_2f0f75b41a.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/c/0/csm_Koblenz_ab44f3757f.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/c/0/csm_Koblenz_36871ad57a.jpg); } }