@media only screen and (max-width: 1400px), only screen and (max-device-width: 1400px) {

}

@media only screen and (max-width: 1193px),
only screen and (max-device-width: 1193px) {
    .topten,
    .form_details,.list-ct,.steps4 ul,.blog_block {
        display: block;
        margin: 20 auto 0;
        width: 100%;
    }
}