.bg_b8a4ead8b1c14b98c2829cd6e2fc63d0c2efa65429c94e8dbb610936e1f2562b::before {   
    background-image: url('/files/thumbs/images/leistung-kachel/dentiadhaesiv-zaehne-v1-rm0-x260.jpg.jpg');
}                

@container (min-width: 260px) {
    .bg_b8a4ead8b1c14b98c2829cd6e2fc63d0c2efa65429c94e8dbb610936e1f2562b::before {
        background-image: url('/files/thumbs/images/leistung-kachel/dentiadhaesiv-zaehne-v1-rm0-x260.jpg.jpg');
    }
}