.background-wrap, .intro { background-image: url(/fileadmin/subsites/werkenbij/Stages/Hero_stage_pagina-HR-def.png); }@media only screen and (max-width:992px) { .background-wrap, .intro { background-image: url(/fileadmin/subsites/werkenbij/Stages/Hero_stage_pagina_mobiel-HR.png); } }