@media screen and (max-width: 767px) {
    body {min-width: 320px;padding-top: 50px;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{font-size:12px; margin: 0; display: none;}
    .header .text strong{font-size:16px;}
    .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: #0075c2}
    .header .nav li.open .arr:after {border-color: #0075c2;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:#0075c2 !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;}
    .banner {margin-top: 10px;}
    .banner .swiper-button-prev{width: 30px; height: 30px;  }
    .banner .swiper-button-next{width: 30px; height: 30px; }
    .banner .swiper-button-prev,.banner .swiper-button-next{ font-size: 16px; line-height: 30px;}
    .banner .swiper-pagination-bullet{  width: 10px; height: 10px; border: none;}
    .section {padding: 30px 0;}
    .section-title {font-size: 20px; background: none; }
    .section-title p {font-size: 12px;}
    .in-pro{ padding: 0; }
    .in-pro .container{ padding: 0; }
    .in-pro-left{ display: none; }
    .in-pro-right{ float: none; width: auto;  }
    .in-pro-right li{  width: 50%; }
    .in-pro-right li a{ margin: 10px 5px 0px 5px; }
    .in-pro-right li .text{ height: 25px; line-height: 25px;  font-size: 12px; }
    .in-case{ padding: 30px 0 }
    .section-title1{text-align:center;font-size:20px; color: #0075c2;  }
    .section-title1 strong span{ font-size: 35px; padding: 0 15px; }
    .section-title1 p{font-size:12px; color: #5c5c5c; margin: 0;}
    .in-ys .fl{ float: none; width: auto;}
    .in-ys .fr{ float: none; width: auto; padding-top: 15px;}
    .in-ys-con { margin-top: 20px; }
    .in-ys-con h4 {overflow: hidden; width: 100%; height: 94px; margin: 0; background: url(../images/ys-tit.png) no-repeat left center;  }
    .in-ys-con h4 b{ font-size: 18px; margin-top: 27px; }
    .in-ys-con p {margin: 0 0 0 20px;line-height: 1.8;font-size: 12px; }
    .adv{ display: none; }
    .in-about .fl{float: none; width: auto; }
    .in-about .fr{float: none; width: auto; padding-top: 15px;}
    .in-about h2{ font-size: 16px; margin: 0; }
    .in-about h2 span{  width: 6px; height: 20px; }
    .in-about p{ font-size: 12px; line-height: 25px; }
    .in-news-left{ float: none; width: auto;border:1px solid #c9c9c9; }
    .in-news-right{ float: none; width: auto;border:1px solid #c9c9c9; margin-top: 15px;}
    .in-news-con dl dt{float: none;width: auto; }
    .in-news-con dl dd{float: none;width: auto; }
    .in-news-con li{float: none;width: auto;}
    .in-news-con li span{ right: 0px;  }
    .qa li{ padding: 10px 0 10px 35px; width: 300px;   }
    .footer{padding-top:0px; font-size: 14px;}
    .footer .contact{ padding: 20px 0; }
    .footer .contact li{ margin-right: 0px; display: block; margin-bottom: 15px; }
    .footer .fnav {display: none;}
    .footer-copy{ padding:10px 0 10px;font-size: 14px}
    .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-4 li span{ right: 0px;}
    .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{}
}