@media screen and (max-width: 767px) {

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

    .container{width: auto;}

    .containers{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: 1000;width: 100%;top: 0;left: 0;box-shadow: 0 0 10px rgba(0,0,0,0.2);}

    .header .texts{ 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:none;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::after{ display: none; }

    .header .nav li>a::before{ display: none; }

    .header .nav li a {line-height: 40px;padding: 0 10px;color: #333;width: auto; text-align: left; display: inline-block;}

    .header .nav li .arr {display: block;}

    .header .nav li.active>a, .header .nav li.open>a, .header .nav li>a:hover {background: none;color: #ff3400}

    .header .nav li.open .arr:after {border-color: #ff3400;transform: rotate(225deg);}

    .header .nav .dropdown-box {position: static;background-color:rgba(255,255,255,0.3);min-width: auto;text-align: left;box-shadow: none;}

    .header .nav .dropdown-box p{ border-bottom: 0; }

    .header .nav .dropdown-box a {color: #333 !important;border-top: 1px dotted #eee;padding: 0 15px;line-height: 40px;background-color: transparent !important;border-bottom: 0;}

    .header .nav .dropdown-box a:hover {background-color: transparent !important;}

    .header .nav .dropdown-box a::before{ display: none; }

    .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-pagination-bullets{bottom: 5px;}

    .banner .swiper-pagination-bullet{ width: 8px; height: 8px;}

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



    .yunu-sou{padding:10px;  margin-top: 0px;}

    .yunu-sou .hot{display: none;}



    .section{ padding: 20px 0; }

    .section-title span{ font-size: 20px; }

    .section-title strong{ top: -20px;  font-size: 18px; color: #1d1d1d; }

    .section-title p{ top: -20px; font-size: 12px; }



    .in-pro-left{ display: none; }

    .in-pro-right{ float: none; width: auto; }

    .in-pro-right ul{ margin: 0 0 0 -5px }

    .in-pro-right ul li{ width: 50%;  }

    .in-pro-right ul li:last-child{ display: none; }

    .in-pro-right ul li a{ margin: 0 0 5px 5px; padding: 8px 8px 0; }

    .in-pro-right ul li .text{ line-height: 30px; }

    .in-pro-right ul li .text i{  height: 30px; right: -8px;}

    .in-pro-right ul li a:hover .text i{ width: 30px;  }



    .adv{  height: auto; padding: 30px 0; }

    .adv .a1 span{ font-size: 14px; margin: 0 5px; }

    .adv .a2{font-size: 16px; margin: 10px 0 10px;}

    .adv .a3 span{font-size: 18px;  margin: 0 10px 0 10px;}

    .adv .a3 span img{ top:10px; }

    .adv .a3 a{ width: 100px; height: 30px;line-height: 30px; font-size: 14px;position: relative; top: -2px; }



    .in-ys{  padding: 30px 0;}

    .in-ys-con .text{ float: none; width: auto; color:#333333; margin-top: 10px; overflow: hidden;}

    .in-ys-con .text .num{ margin: 0 auto;}

    .in-ys-con .text h2{margin:15px 0 0;text-align:center;}

    .in-ys-con .text h3{

            color: #999;

    text-transform: uppercase;

    font-weight: normal;

    font-size: 12px;

    margin: 0;

    text-align:center;

    }

    .in-ys-con .text p{ line-height: 25px; margin-top: 10px;}

    .in-ys-con .img-center{ float: none; width: auto; }

    .in-ys-menu{ float: none; width: auto; padding-top: 10px; }

    .in-ys-menu li a{  height: auto; padding: 15px 10px 10px; font-size: 16px; margin:0 10px 10px 0; }

    .in-ys-menu li .img-center{ width: 100%; border-right:0;  }

    .in-ys-menu li .text{ width: 100%; padding-left: 0;  }

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

    .in-ys-menu li .text p{ line-height: 15px; }

    .in-ys-menu li:before{ height: 120px ; bottom:-10px; }



    .feedback{ float: none; width: 100%; padding: 10px; overflow: hidden; }

    .feedback .tit{ font-size: 12px; }

    .feedback .tit span{ font-size: 18px; margin-right: 5px; }

    .feedback .label{ margin-top: 8px; }

    .feedback .label span{  margin-right: 10px; }



    .section-title1 strong{ color: #FFF; }

    .in-kefu{ padding-bottom: 20px; }



    .in-case .swiper-slide .text{ padding:5px 0; }

    .in-case .swiper-slide .text h2{ font-size: 14px; }

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



    .in-about{padding: 20px 0; }

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

    .in-about-right{ float: none; width: auto; padding: 10px 10px 0; }

    .in-about-right h2{ padding-bottom: 5px; margin-bottom: 5px; font-size: 18px;}

    .in-about-right .desc{ line-height: 25px; }

    .in-about-right .more{ margin-top: 0px; }

    .in-about-right .more a{ width: 100px; height: 35px; line-height: 35px;}



    .about-menu{ padding: 10px 0 0; }

    .about-menu li{ width: 50%; }

    .about-menu li a{  margin: 0 10px; }

    .about-menu li .text{ margin-top: 10px; }



    .in-news{ padding: 20px 0; }

    .in-news .tit{ margin-bottom: 15px; }

    .in-news .tit span{ font-size: 18px; }

    .in-news .tit span img{ top:4px; height: 20px; margin-right: 10px; }

    .in-news-left{ float: none; width: auto;  }

    .in-news-left li{line-height: 40px;  margin-top: 10px; }

    .in-news-left li:hover::before{ height: 40px; }

    .in-news-left li a{ font-size: 14px;  padding-left: 20px; background-size:10px; background-position: 5px;width:70%; display:block;  }

    .in-news-left li span{ font-size: 12px; height: 25px; line-height: 25px; width: 80px; right: 5px;top:7px; background-color: transparent}

    .in-news-left li:hover span{background-color: transparent; color: #FFF; }

    .in-news-right{ float: none; width: auto; padding-top: 20px;  }



    .hotnews{ padding: 10px; }

    .hotnews .text h2{line-height: 20px;}

    .hotnews .text p{line-height: 20px; font-size: 12px; overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}

    .hotnews .text .date span{  font-size: 12px; height: 25px; line-height: 25px; width: 80px; background-color: transparent}



    .footer {padding: 20px 0; background-size: cover;}

    .footer-left{ display: none; }

    .footer-center{ float: none; width: auto; padding-top: 20px;}

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

    .footer-right .img{ margin: 0 auto; }

    .footer-address{height: auto; padding:10px; }

    .footer-address .tit::before{  bottom: 30px; }

    .footer-address-con{ flex-wrap: wrap; margin-top: -20px; }

    .footer-address-con span{ width: 100%; text-align: left; display: flex; height: 38px; align-items: center; margin-right: 0; margin-bottom: 15px; }

    .footer-address-con span img{top:0;}



    .links-wap{ display: block; }

    .links{ display: none; }







    .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 a{ margin-right: 0; }

    .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{}

    

}