.et_pb_row{display:flex;flex-wrap:wrap}@media (max-width:800px){.kolumn-1{order:2}.kolumn-2{order:1}@media (min-width:520px) and (max-width:800px){.footer_bb,.forbund_wrapper{display:flex;flex-wrap:nowrap}.modul-1,.modul-2{flex:1 1 50%}}