header{position: fixed;left: 0;right: 0;z-index: 500;background: white}

    article{margin: 115px 0}

    .responsiveImgPlay{position: relative;top: 91px}

    header .nav_header{width: 976px;margin: 0 auto}

    header .nav_header .logo{float: left;padding: 14px 0}

    header .nav_header .menu_toggle_dropDown_con{display: none!important;}

    body{right: 0!important;}

    .footer-content .news .news_content .left{float: left}

    .footer-content .news .news_content .right{float: right}



    .footer-content .news .news_content .contain{

        height: 155px;

        width: 1010px;

        margin: 30px auto;

    }