.gywm-media-lg {
    display: block;
}
.gywm-media-sm {
    display: none;
}
.gywm-media-title{
    position: absolute; top: 40%; left: 15%;
}
.gywm-media-content {
    margin-top: 10%;
}
@media only screen and (max-width: 992px){
    .gywm-media-lg {
        display: none;
    }   
    .gywm-media-sm {
        display: block;
    }
    .gywm-media-title{
        position: absolute; top: 30px; left: 0%;
    }
    .gywm-media-content {
        margin-top: 150px;
    }
}