@media only screen and (max-width: 768px){
    .page-content.single .content, .page-content.single .content-left>div {
        width:100% !important;
    }
    .post .post-attachement {
        background-size:contain !important;
    }
    .mt_menu .logo img {
        width:105px !important;
        height:53px !important;
    }
}