body{min-width:1200px;width:100%;overflow-x:hidden;}
    i,em{ font-style:normal;}
     .btm{ width:100%;z-index:100;}
      .header { height: 185px; position: relative;  }
            .h_con{height: 119px;}
            .header .logo { float: left; padding-top:41px; }
            .header .logo img { width: 274px; }
            .slogan { float: left; margin-top: 31px; padding-left: 20px; position: relative;font-weight: normal;height: 50px;border-left: 1px solid #ccd8de;margin-left: 20px;}
      
            .slogan span { display: block;  font-size: 22px; color: #333333; line-height: 22px;font-weight: bold;}
            .slogan  b{ display: block; font-size: 16px; color: #333333; line-height: 16px;font-weight: normal;padding-top: 10px;}
            .h_contact { float: right; margin-top: 30px; }
            .h_contact span img{ display: block; width:46px;height: 46px;float:left;padding-right: 20px;margin-top: 5px;}
            .h_contact strong { display: block; font-size: 30px; color: #333333; line-height:30px; float:left;font-weight: normal;}
            .h_contact strong i{ font-size: 16px;color: #333;line-height: 16px; display: block;padding-bottom: 10px;}
               .h_contact:hover span img {animation-duration: 2s;animation-name: flipInY;}
            .h_nav { height: 66px; background: #333;  clear: both;box-sizing: border-box;}
            .h_nav>ul>li { position: relative; float: left; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; }
            .h_nav>ul>li:last-child>a:after{display: none;}
            .h_nav>ul>li>a:before { position: absolute; content: ""; width: 100%; height: 0; background: #F8B62B;left: 0; bottom: 0; transition: .3s ease; -o-transition: .3s ease; z-index: -1; }
           
            .h_nav>ul>li>a { position: relative; display: block; font-size: 16px; color: #fff; text-align: center; line-height: 66px; height:66px; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; padding: 0 27px; z-index: 2;transition: .3s ease; -o-transition: .3s ease;overflow:hidden; }
            .h_nav>ul>li:hover>a, .h_nav>ul>li.cur>a { color: #333;}
            .h_nav>ul>li:hover>a:before, .h_nav>ul>li.cur>a:before { height: 100%; }
            .h_nav>ul>li:hover>a:after, .h_nav>ul>li.cur>a:after { display: none; }

           .xl{display: none;position: fixed;width: 100%;left: 0;top: 185px;z-index: 200;background: rgba(255,255,255,1);padding: 20px 0 20px;overflow:hidden;}
           
            .btm .xl{display: none;position: fixed;width: 100%;left: 0;top: 66px!important;z-index: 200;background: rgba(255,255,255,1);padding: 50px 0 90px;overflow:hidden;}
            .pro_nav_l{float: left;width: 370px;margin-top: -14px;}
            .pro_nav_l ul{ float: left;width: 180px; }
            .pro_nav_l ul>li>a{font-size: 16px;color: #333;height: 46px;line-height: 46px;padding-left: 16px;width: 180px;box-sizing: border-box;position: relative;}
            .pro_nav_l ul>li>a:after{ position: absolute;left:0;top:8px;width: 6px;height: 6px;border-radius: 3px;background: #cccccc;content:"";  }
            .pro_nav_l ul>li.mm>a{ color: #f8b62b; }
            .pro_nav_l ul>li.mm>a:after{ background: #f8b62b; }

            .pro_nav_r{float: right;width: 830px;}
            .pro_nav_r>li{ float: left;position: relative;width: 191px;height: 254px;margin-right:22px; }
             .pro_nav_r>li:last-child{ margin-right: 0; }
             .pro_nav_r>li i img{display: block;width: 191px;height: 254px;border:1px solid #e6e6e6;box-sizing: border-box;}
             .pro_nav_r>li.mm i img{ border-color: #f8b62b;box-shadow: 0 0 10px rgba(248,182,43,0.2);}
             .pro_nav_r>li span{ display: block;position: absolute;left:0;bottom:25px;width: 100%;font-size: 16px;color: #333;line-height: 16px;text-align: center;  }

            .pro_dh{float: right;width: 955px;}
            .pro_dh li{ float: left;position: relative;width: 305px;height: 254px;margin-right:20px; }
             .pro_dh li:last-child{ margin-right: 0; }
             .pro_dh li i{ display: block;width: 305px;height: 254px;border:1px solid #e6e6e6;box-sizing: border-box; }
             .pro_dh li i img{display: block;width: 305px;height: 254px;margin: 0 auto;}
             .pro_dh li.mm i{ border-color: #f8b62b;box-shadow: 0 0 10px rgba(248,182,43,0.2);}
             .pro_dh li span{ display: block;position: absolute;left:0;bottom:25px;width: 100%;font-size: 16px;color: #333;line-height: 16px;text-align: center;  }
             
              .proc4 .pro_nav_l{float: left;width: 245px;  }
             .proc4 .pro_nav_l ul{ float: left;width: 245px; }
             .proc4 .pro_dh li i img{display: block;width: 303px;height: 252px;margin: 0 auto;}
             .proc4 li span{ display: block;position: absolute;left:0;bottom:0;width: 100%;font-size: 16px;color: #fff;line-height: 50px; height: 50px;padding-left: 20px;box-sizing: border-box;background: url(../images/nav_dd.png) no-repeat center;text-align: left;}
             .proc4 li.mm span{ background: url(../images/nav_ddh.png) no-repeat center; }

            .proc6 b>a{font-size: 16px;color: #f8b62b;line-height: 16px;padding-left: 16px;width: 100px;box-sizing: border-box;position: relative;float: left;}
            .proc6 b>a:after{ position: absolute;left:0;top:5px;width: 6px;height: 6px;border-radius: 3px;background: #f8b62b;content:"";  }

            .proc6_l{ height: 190px; }
            .proc6_l ul{ width: 1100px;float: right; }
            .proc6_l ul li{ float: left;position: relative;width: 120px;height: 120px;margin-right:43px; }
            .proc6_l ul li:last-child{ margin-right: 0; }
            .proc6_l ul li i img{display: block;width: 118px;height: 118px;border:1px solid #e6e6e6;box-sizing: border-box;}
            .proc6_l ul li.cur i img{ border-color: #f8b62b;box-shadow: 0 0 10px rgba(248,182,43,0.2);}
            .proc6_l ul li span{ display: block;width: 100%;font-size: 16px;color: #333;line-height: 16px;text-align: center;padding-top: 14px;  }
           .proc6_r{height: 188px;margin-bottom: 40px;border-bottom: 1px solid #e5e5e5;}
           .proc6_r ul{ width: 1100px;float: right; }
            .proc6_r ul li{ float: left;position: relative;width: 120px;height: 120px;margin-right:43px; }
            .proc6_r ul li:last-child{ margin-right: 0; }
            .proc6_r ul li i img{display: block;width: 118px;height: 118px;border:1px solid #e6e6e6;box-sizing: border-box;}
            .proc6_r ul li.cur i img{ border-color: #f8b62b;box-shadow: 0 0 10px rgba(248,182,43,0.2);}
            .proc6_r ul li span{ display: block;width: 100%;font-size: 15px;color: #333;line-height: 16px;text-align: center;padding-top: 14px;  }

            .proc7 li{ float: left;position: relative;width: 305px;margin-right:42px; }
            .proc7 li i{ display: block;width: 305px;height: 254px;border:1px solid #e6e6e6;box-sizing: border-box; }
            .proc7 li i img{display: block;width: 303px;height: 252px;margin: 0 auto;}
            .proc7 li.mm i{ border-color: #f8b62b;box-shadow: 0 0 10px rgba(248,182,43,0.2);}
            .proc7 li span{  display: block;width: 100%;font-size: 16px;color: #333;line-height: 16px;text-align: center;padding-top: 14px; }

            .proc8 dl{ float: left;width: 920px; }
            .proc8 dt{ display: block;width: 257px;height: 193px; float: left; }
            .proc8 dt img{ display: block;width: 257px;height: 193px; }
            .proc8 dd{ width: 632px;float: right; }
            .proc8 dd p{ font-size: 14px;line-height: 36px;color: #333;padding-top: 38px;letter-spacing: 2px; }
            .proc8 ul{ float: right;width: 180px;padding-top: 28px; }
            .proc8 li>a{font-size: 16px;color: #333;line-height: 36px;padding-left: 16px;width: 100px;box-sizing: border-box;position: relative;float: left;}
            .proc8 li>a:after{ position: absolute;left:0;top:15px;width: 6px;height: 6px;border-radius: 3px;background: #ccc;content:"";  }
            .proc8 li.mm>a{ color: #f8b62b; }
            .proc8 li.mm>a:after{ background:#f8b62b;   }          
  

    .f_bg{ background:url(../images/foot_bg.jpg) no-repeat center; height:425px;overflow: hidden;}
     .content,.footer{width: 1200px; margin:0 auto;}
    .f_nav{ height: 75px;border-bottom: 1px solid #464646;}
    .f_nav li a{font-size: 14px;color: #fff;;display: block;height: 75px;line-height: 75px;padding: 0 67px;float: left;position: relative;}
    .f_nav li a:after{ position: absolute;right: 0px;top:30px;width: 1px;height: 16px;background: #464646;content: ""; }
    .f_nav li:first-child a{ padding-left: 0; }
    .f_nav li:last-child a{ padding-right: 0; }
    .f_nav li:last-child a:after{ background: 0; }
    .f_con{padding-top: 64px;height: 293px;box-sizing: border-box;border-bottom: 1px solid #464646;}
    .f_logo{ float: left;width: 293px;}
    .f_logo h2 img{ display: block;margin-top: 38px; }
    

    .gsxx{ float: left;width: 500px;margin-left: 114px;margin-top:-20px;}
     .gsxx h2{font-size: 24px;color: #fff;line-height: 24px;margin-bottom: 24px;}
    .gsxx li{font-size: 14px;color: #fff;line-height: 14px;margin-bottom: 20px;}
  .gsxx li a{color: #fff;}
    .f_er{width: 260px;margin-top:-25px;}
    .f_er h3{ margin-bottom: 32px;}
    .f_er p{ margin-right: 36px;width: 110px;float: left;}
    .f_er p.last{margin-right: 0; }
    .f_er p em{width: 110px;height: 110px;display: block;}
    .f_er p img{width: 110px;height: 110px;}
    .f_er span{display: block;font-size: 14px;color: #aeaeae;line-height: 14px;padding-top: 10px;text-align: center;padding-bottom:15px;}
    .f_er li{font-size: 14px;color: #fff;line-height: 24px;text-align:center;}
    .f_er li a{color: #fff;}
    .footer_xia{height:55px;line-height: 55px;}
    .footer_xia_nr{width:1200px;margin:0 auto;}
    .footer_xia_nr p{float: left;}
    .footer_xia_nr p b{float: left;font-size: 14px;color: #aeaeae;display: block;font-weight: normal;}
    .footer_xia_nr p a{color:#aeaeae;font-size: 14px;line-height: 55px;float: left;margin-right: 12px;display: block;}
    .footer_xia_nr p a:last-child{ margin-right: 0;}
   
    
      
  

        .client-2 {
            width: 64px;
            position: fixed;
            right: 10px;
            top: 60%;
            z-index: 999;
            color: #fff;
        }
        
        .client-2 li a {
            text-decoration: none;
            color: #fff;
        }
        
        .client-2 li {
            margin-bottom: 5px;
            width: 64px;
            height: 64px;
            border-radius: 50%;
            cursor: pointer;
            position: relative;
        }
        
        .client-2 li.my-kefu-qq {
            background:#f8b62b url(../images/cimg23.png) center no-repeat;
              background-size:28px;
        }
        
        .client-2 li.my-kefu-weixin {
            background:#f8b62b url(../images/cimg24.png) center no-repeat;
            background-size:48px;
        }
        
        .client-2 li.my-kefu-tel {
            background:#f8b62b url(../images/cimg25.png) center no-repeat;
          
        }
        
        .client-2 li.my-kefu-shouye {
            background:#f8b62b url(../images/tohome.png) center no-repeat;
            background-size:32px;
        }
        
        .client-2 li.my-kefu-shouye a {
            width: 64px;
            height: 64px;
            display: block;
        }
        
        .client-2 li.my-kefu-ftop {
            background:#f8b62b url(../images/returntop.png) center no-repeat;
              background-size:18px;
        }
        
        .client-2 li p {
            height: 20px;
            font-size: 12px;
            line-height: 20px;
            overflow: hidden;
            text-align: center;
            color: #fff;
        }
        
        .client-2 li.my-kefu-qq .cont {
            margin: 0;
            background:#f8b62b url(../images/cimg23.png) 15px center no-repeat;
            border-radius: 50px;
            padding-left: 45px;
            height: 64px;
            line-height: 64px;
            color: #fff;
            font-size: 16px;
            width: 130px;
            position: absolute;
            top: 0;
            right: 0;
            z-index: 999;
        }
        
        .client-2 li.my-kefu-tel .cont {
            margin: 0;
            background:#f8b62b url(../images/cimg25.png) 15px center no-repeat;
             background-size:36px 36px;
            border-radius: 50px;
            padding-left: 55px;
            height: 64px;
            line-height: 64px;
            color: #fff;
            font-size: 18px;
            width: 180px;
            position: absolute;
            top: 0;
            right: 0;
            z-index: 999;
        }
        
        .client-2 .my-kefu-ftop {
            display: none;
        }
        
        .client-2 .my-kefu-ftop .my-kefu-main {
            padding-top: 6px;
        }
        
        .client-2 li.my-kefu-weixin .cont {
            margin: 0;
            width: 115px;
            padding: 5px;
            border: solid 1px #ccc;
            position: absolute;
            left: -150px;
            top: -44px;
            background-color: #fff;
        }
        
        .client-2 li.my-kefu-weixin .cont  span {
            display: block;
            line-height: 20px;
            font-size: 12px;
            text-align: center;
            color: #1a1a1a;
        }
        
        .client-2 li.my-kefu-weixin .cont  img {
            width: 115px;
            height: 115px;
        }
        
        .client-2 li:hover .cont {
            display: block!important;
        }