@media (max-width:768px) {
    .cms-id-8 .row{
        margin-left: 0px;
        margin-right: 0px;
    }
    .cms-id-8 .container{
        margin: 0px;
        width: 100%;
        padding-left: 25px;
        padding-right: 25px;
    }
    .cms-id-8 #prefooter-desktop{
        display: none;
    }
    .cms-id-8 #prefooter-mobile{
        display: block;
    }
}