.page_new{display: flex;flex-wrap: wrap;justify-content: space-between;}
    .page_new .page_left{width: 49%}
    .page_new .page_right{width: 49%}
    @media screen and (max-width:750px){
    .page_new .page_left{width: 100%}
    .page_new .page_right{width: 100%}

    }