@media screen and (max-width: 768px) {
    body {min-width: 320px;padding-top: 60px;padding-bottom: 50px;}
    .container {width: auto;}

    #message .m-content .m-message{width:90%;padding:20px;}
  
    .kf {display: none;}
    .footer-fix {display: block;}
    .topbar {display: none;}

    .header {padding: 10px 0;position: fixed;z-index: 10;width: 100%;top: 0;left: 0;box-shadow: 0 0 10px rgba(0,0,0,0.2);}
    .header .text{display: none;}
    .header .tel {display: none;}
    .header .logo {height: 40px;line-height: 40px;padding: 0;float: left;}
    .header .nav {margin: 10px 0 -10px;text-align: left;display: none;background-color: transparent;border-bottom: 0;}
    .header .nav ul {margin: 0 -15px;}
    .header .nav li {display: block;margin: 0;border-top: 1px solid #eee;background: none; }
    .header .nav li a {line-height: 40px;padding: 0 15px;color: #333; border-right: none;}
    .header .nav li .arr {display: block;}
    .header .nav li.active>a, .header .nav li.open>a, .header .nav li>a:hover {background: none;color: #333}
    .header .nav li.open .arr:after {border-color: #fff000;transform: rotate(225deg);}
    .header .nav .dropdown-box {position: static;background-color: #f5f5f5;min-width: auto;text-align: left;box-shadow: none;}
    .header .nav .dropdown-box a {color: #333 !important;border-top: 1px dotted #ddd;padding: 0 15px;line-height: 40px;background-color: transparent !important;border-bottom: 0;}
    .header .nav .dropdown-box a:hover {background-color: transparent !important;color:#21499b !important}
    .menu-btn {display: block;}

    .yunu-showcase {margin-bottom: 30px;}
    .pc-slide {float: none;width: auto;}
    .view .swiper-slide .img-center {height: 260px;line-height: 260px;}
    .yunu-showcase-info {margin: 20px 0 0;}
    .yunu-showcase-info h1 {margin-bottom: 20px;font-size: 18px;}
    .yunu-showcase-info p {margin-top: 10px;min-height: auto;}
    .yunu-showcase-info .tel {font-size: 14px;}
    .yunu-showcase-info .tel strong {font-size: 18px;}

    .yunu-sou {padding: 0;}
    .yunu-sou .container {padding: 0;}
    .yunu-sou .hot {display: none;}
    .yunu-sou .hform{float:none; width: 100%;}

    .banner{ display: block;}
    .m-banner{ display: block; }
    
    .section{padding:20px 0 0;}
    .section-title{margin-bottom:10px; font-size:14px; }
    .section-title span{ font-size: 14px; }
    .section-title strong{ font-size: 24px; }
    .section-title p{font-size: 16px; line-height: 42px; margin-top: 5px; padding-top: 13px; }

    .in-pro-left{ display: none; }
    .in-pro-right{ float: none; width: auto; }
    .in-pro-right ul{ margin:0 0 0 -10px; }
    .in-pro-right ul li{ width: 50%;  }
    .in-pro-right ul li a{ margin: 0 0 10px 10px; }

    .in-ys{ background-size: cover; padding: 20px 0; }
    .in-ys-left .tit{font-size: 20px;margin-bottom: 15px; }
    .in-ys-left .tit b{font-size: 20px;}
    .in-ys-left .tit span{font-size: 18px;margin-top:15px;padding-bottom: 15px;}
    .in-ys-left .tel span{ font-size: 16px; }
    .in-ys-left .tel strong{ font-size: 20px; }
    .in-ys-left .tel a{padding: 8px 25px; font-size: 14px; }
    .in-ys-left{ float: none; width: auto; }
    .in-ys-right{ float: none; width: auto;  margin-top: 20px;}
    .in-ys-right li{ width: 50%; height: 220px; }
    .in-ys-right li .text{ padding: 0 10px;}
    .in-ys-right li h4{font-size: 16px;}
    .in-ys-right li p{ display: block; color: #FFF; font-size: 12px; }

    .yd{ height: 400px; }
    .yd .yd-bg{ display: none; }
    .yd .text{  height: 160px; }
    .yd .text .desc{ display: none; }
    .yd .text .ys_btn{ display: none; }

    .in-partner{ display: none; }

    .in-case-menu li{ width:33.333%;}

    .in-liucheng li{ float: none; width: auto; }

    .in-news-left{ float: none; width: auto; }
    .in-news-right{ float: none; width: auto; }
    .news .text{ padding: 18px; }
    .in-news-menu li a{ font-size: 22px;  margin-right: 20px;}

    .in-about{ background: url(../images/bg2.jpg) no-repeat right center /cover; padding: 20px 0; }
    .in-about .text{ float: none; width: auto; padding: 20px; background: #FFF; }
    .in-about .text h2{font-size: 22px; }
    .in-about .text h2 span{font-size: 20px;}
    .in-about .text .btn{ margin-top: 20px; }

    .in-pic-menu{margin-bottom:10px;}
    .in-pic-menu li a{margin-right: 15px;}
    .in-pic-con{ height: 150px; overflow: hidden; } 

    .footerbg{ background:#222222; }
    .fnav{ display: none; }
    .footer{ padding-bottom: 10px; }
    .footer .flogo{display: none;}
    .footer .contact{ float: none; width: auto; padding-top: 20px;}
    .footer .contact p span{ display: block; width: auto; }
    .footer .ewm{ float: none; width: auto;  padding-top: 20px; }
    .footer .ewm li{ width: 50%; margin-left: 0;  }



    .banner-sub {height: 130px;}

    .section-sub {padding: 30px 0;}

    .sub-tit {padding-bottom: 10px;margin-bottom: 15px;}
    .curmbs {display: none;}

    .ct2-sd {display: none;}
    .ct2-mn {float: none !important;width: auto;}

    .list-3 {margin: -10px 0 0 -10px;}
    .list-3 li {float: left;width: 50%;}
    .list-3 li a {margin: 10px 0 0 10px;}
    .list-3 li .text {line-height: 34px;font-size: 12px;}
    .list-3 li .text p span{ height: 34px; }
    .list-3 li .btn a{ font-size: 12px; padding: 0px 10px; }

    .list-4 li{ float: none; width: auto; }

    .list-5 li {padding-bottom: 15px;border-bottom: 1px solid #eee;}
    .list-5 li a {padding: 0;border: 0;}
    .list-5 li .img-center {float: none;width: auto;display: none;}
    .list-5 li .text {margin: 0;}
    .list-5 li .text .more {display: none;}
    .list-5 li .text h4 {line-height: 20px;font-size: 16px;}
    .list-5 li .text p {margin: 10px 0 0;}

    .list-6 li{width: 50%;  }

    .pages {margin-top: 20px;}
    .pages a {font-size: 12px;line-height: 30px;padding: 0 12px;}

    .yunu-infocontent-title h1 {font-size: 18px;}
    .yunu-infocontent-desc {padding: 10px;}
    .yunu-infocontent-epx li {line-height: 24px;}
    .yunu-infocontent-epx li span {font-size: 12px;padding: 0 5px;margin-right: 5px;}
    .yunu-infocontent-epx li em {display: none;}
    .yunu-infocontent-return .more {display: none;}
    .yunu-infocontent-return {font-size: 12px;line-height: 22px;padding-top: 5px;}
    .yunu-infocontent-rem h4 {font-size: 18px;line-height: 34px;margin-bottom: 5px;}

    .prod-menu {margin-bottom: 15px;}
    .prod-menu li {margin-right: 5px;}
    .prod-menu li a {font-size: 14px;line-height: 34px;padding: 0 15px;}

    .m-message{width:auto;margin:18px auto 0}
    .m-message label input.inp,.m-message label textarea{width:67%;}
    .m-message label.code input{}
    
}