body{min-width:1200px;max-width: 1920px;margin: 0 auto;width:100%;overflow-x:hidden;}
      i,em{ font-style:normal;}
      .content{ width:1200px; margin:0 auto;}
      .head{height:110px;}
      .head .logo{float: left;margin: 28px 15px 0 0;}
  .head h2{float: left;margin-top: 30px;font-size: 32px;line-height: 32px;color: #2075C8;  letter-spacing: 2px;  }
  .head h2 i{display: block;font-size: 10px;line-height: 26px;font-weight: normal;letter-spacing: 0;}
      .h_nav{height: 110px;float: right;}
      .h_nav li{float:left;height:110px;line-height: 110px;position: relative;margin-left: 15px;}
      .h_nav li:first-child{margin-left: 0;}
  .h_nav li a{display:block;font-size: 15px;color:#333;}
  .h_nav li:after{position: absolute;width: 0;height: 2px;content: "";left: 0;bottom: 35px;background: #2075C8;transition: width .3s;}
      .h_nav li:hover:after,.h_nav li.cur:after{width: 100%;}
      .h_nav li p{position:absolute;top:110px;background:#fff;z-index:999;left:0;width:220px;display:none;padding-bottom:20px;}
      .h_nav li p a{line-height:50px;padding:0 10px;position: relative;display:block;}
      .h_nav li p a:after{position: absolute;width: 0;height: 2px;content: "";left: 0;bottom: 0;background: #2075C8;transition: width .3s;}
      .h_nav li p a:hover:after{width: 100%;}
  

      .foot{background: #303d49;}
      .tact{height: 130px;border-bottom: 1px solid rgba(255, 255, 255, 0.1);}
      .tact li{float: left;width: 390px;height: 130px;padding-top: 45px;box-sizing: border-box;position: relative;}
      .tact li:after{position: absolute;width: 1px;height: 40px;content: "";right: -1px;top: 50px;background: #91989e;}
      .tact li i{display: block;font-size: 18px;color: #fff;     line-height: 25px;height: 25px;font-weight: 500;   font-family: Acrom;}
      .tact li i img{vertical-align: top;margin-right: 10px;}
      .tact li p{font-size: 14px;color: #fff;line-height: 30px;opacity: 0.6;}
      .tact li:nth-child(2){width: 500px;padding-left: 155px;box-sizing: border-box;}
      .tact li:nth-child(3){float: right;width: auto;overflow: hidden;}
      .tact li em{display: block;font-size: 18px;line-height: 36px;   color: #fff;opacity: 0.6;     font-family: Arial;}
      .f_con{height: 275px;}
      .f_lg{float: left;margin-top: 50px;margin-right: 210px;text-align: center;}
      .f_lg h2{height: 76px;}
      .f_lg p{font-size: 18px;color: #fff;line-height: 18px;margin: 24px 0 14px;}
      .f_lg i{display: block;font-size: 15px;color: #fff;line-height: 18px;height: 18px;}
      .f_lg i a{display: inline-block;padding-right: 27px;background: url(images/ft.jt.png) no-repeat right center;height: 18px;color: #fff;}
      .f_nav{float: left;width: 460px;margin-top: 26px;}
      .f_nav a{float: left;width: 180px;font-size: 15px;color: #fff;line-height: 50px;opacity: 0.8;}
      .f_nav a.buyy{width:100px;float:right;}
      .f_nav a:hover{opacity: 1;}
      .sao{margin-top: 42px;float: right;}
      .sao p img{display: block;width: 100px;}
      .sao p span{display: block;font-size: 14px;color: #fff;line-height: 46px;text-align: center;opacity: 0.6;}
      .f_bt{height: 70px;line-height: 70px;font-size: 15px;color: #8f8f8f;background: #fff;}
      .links{float: left;height: 70px;}
      .links a{color: #8f8f8f;margin-right: 30px;}
      .f_bt p.fr a{color: #8f8f8f;}
    

        .client-2 {
            position: fixed;
            right: -170px;
            top: 50%;
            z-index: 900;
        }
        
        .client-2 li a {
            text-decoration: none;
        }
        .client-2 li {
            margin-top: 1px;
            clear: both;
            height: 62px;
            position: relative;
        }
        
        .client-2 li i {
            background: url(images/fx.png) no-repeat;
            display: block;
            width: 30px;
            height: 27px;
            margin: 0px auto;
            text-align: center;
        }
        
        .client-2 li p {
            height: 20px;
            font-size: 12px;
            line-height: 20px;
            overflow: hidden;
            text-align: center;
            color: #fff;
        }
        
        .client-2 .my-kefu-qq i {
            background-position: 4px 5px;
        }
        
        .client-2 .my-kefu-tel i {
            background-position: 0 -21px;
        }
        
        .client-2 .my-kefu-liuyan i {
            background-position: 4px -53px;
        }
        
        .client-2 .my-kefu-weixin i {
            background-position: -34px 4px;
        }
        
        .client-2 .my-kefu-weibo i {
            background-position: -30px -22px;
        }
        
        .client-2 .my-kefu-ftop {
            display: none;
        }
        
        .client-2 .my-kefu-ftop i {
               width: 33px;
    height: 31px;
    background-position: -23px -47px;
    background-size: 52px 82px;
        }
        .client-2 .my-kefu-ftop .my-kefu-main{
            padding-top: 6px;
        }
        
        .client-2 .my-kefu-left {
            float: left;
            width: 62px;
            height: 47px;
            position: relative;
        }
        
        .client-2 .my-kefu-tel-right {
            font-size: 16px;
            color: #fff;
            float: left;
            /*height: 24px;*/
            line-height: 22px;
            padding: 0 15px;
            border-left: 1px solid #fff;
            /*margin-top: 14px;*/
        }
        
        .client-2 .my-kefu-right {
            width: 20px;
        }
        
        .client-2 .my-kefu-tel-main {
            background: #2075c8;
            color: #fff;
            height: 53px;
            width: 230px;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-main {
            background: #2075c8;
            width: 97px;
            height: 53px;
            position: relative;
            padding:9px 0 0;
            float: left;
        }
        
        .client-2 .my-kefu-weixin-pic {
            position: absolute;
            left: -130px;
            top: -24px;
            display: none;
            z-index: 333;
        }
        
        .my-kefu-weixin-pic img {
            width: 115px;
            height: 115px;
        }