.container-image .image-banner-mobile {
    display: none;
    width: 100%;
}
.container-image .image-banner-desktop{
    width: 100%;
    display: block;
}

@media (max-width:768px){
    .container-image .image-banner-mobile{
        display: block;
    }
    .container-image .image-banner-desktop{
        display: none;
    }
}