@media only screen and (max-width: 991px) {
    .slider-desktop {
        display:none!important
    }

    .slider-mobile {
        display: block!important
    }

    #page-title {
        display: none!important
    }
}

@media only screen and (min-width: 992px) {
    .slider-desktop {
        display:block!important
    }

    .slider-mobile {
        display: none!important
    }
}