@media screen and (max-width: 768px) {

    body {min-width: 320px;padding-top: 60px;padding-bottom: 50px;}

    .container {width: auto; padding:0 10px;}



    #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; position: relative; left: 0; margin-left: 0;}

    .header .logo img{ height: 45px; }

    .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;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: #000;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 40px;line-height: 40px;background-color: transparent !important;border-bottom: 0;}

    .header .nav .dropdown-box a:hover {background-color: transparent !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: none;}

    .m-banner{ display: block; }

    

    .section{padding:30px 0;}

    .section-title span{ font-size: 26px;}

    .section-title strong{ font-size: 20px; top: -30px;  }



    .in-ser li{ width: 50%; }

    .in-ser li:last-child{ display: block; }

    .in-ser li a{ height: 300px;  }

    .in-ser li .text-bg{ background-color:  rgba(0,0,0,0.4);  }


    .in-about{ background: #000; }
    .in-about-left{ float: none; width: auto; }

    .in-about-left h2{ font-size: 24px;  }

    .in-about-left h3{font-size: 16px; }

    .in-about-right{ float: none; width: auto; margin-top: 20px;  }



    .in-works{ margin: 0 0 0 -10px; }

    .in-works li{ width: 50%; }

    .in-works li a{ margin: 0 0 10px 10px; }

    .in-works li .text p{ font-size: 12px;}



    .in-team .swiper-button-prev,.in-team .swiper-button-next{ display: none;}



    .in-ys{ padding: 0; }

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



    .in-news{ margin: 0 0 0 -10px; }

    .in-news li{  width: 50%; }

    .in-news li a{ margin: 0 0 10px 10px; }

    .in-news li .text{ padding-top: 8px; }

    .in-news li .text h2{ font-size: 14px; }

    .in-news li .text h2 i{ width:40px; }

    .in-news li .text p{ padding: 4px; }

    .in-news li .text .btns{ font-size: 12px; padding: 4px 0; }



    .footer{  padding: 30px 0 0; }

    .footer-left{ float: none; width: auto; font-size: 14px; }

    .footer-left .tits{ font-size: 18px;  }

    .footer-right{ float: none; width: auto; }

    .fnav{ display: none; }

    .flogo .ewm{ margin-left: 0px; }

    .flogo .pic{ display: none; }

    .footer-copy{ padding: 15px 0; margin-top: 10px; }









    







    .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{}

    

}