i,em{font-style:normal;}
    @font-face {
              font-family:'mon1';
              src:url("font/OPPOSans-B.ttf");
          }
    .head{width:100%; box-sizing: border-box;position: absolute;left: 0;top: 0;z-index: 20;box-sizing: border-box;height: 5rem;border-bottom: 1px solid rgba(255,255,255,0.1);box-sizing: border-box;}
    .h_nr{width: 88rem;margin: 0 auto;}
    .head .t_logo{display:block; line-height: 0; overflow: hidden;margin-top: 1.3rem;float: left;display: block;width: 9.25rem;height:2.45rem;overflow: hidden;}
    .head .t_logo img{display: block;width: 9.25rem;height:2.45rem;}
    .head h2{display: block;margin-top: 1.3rem;float: left;margin-left:1.3rem;}
    .head h2 span{font-size: 1.1rem;line-height: 1.1rem;color: #ffffff;display: block;font-weight: bold;}
    .head h2 i{font-size: 0.95rem;line-height: 0.95rem;color: #ffffff;display: block;font-weight: normal;margin-top: 0.4rem;}

  
    .head .hea-tel{float: right;height: 5rem;}
    .head .hea-tel em{display: inline-block;width: 1.5rem;height: 1.5rem;margin-right: 0.3rem;vertical-align: -0.3rem;overflow:hidden;}
    .head .hea-tel img{display: block;width: 1.5rem;height: 1.5rem;}
   
    .head .hea-tel p{position: relative;display: inline-block;font-size: 1.3rem;line-height: 5rem;color:#ffffff;font-family: "mon1";}
   
    .head .nav ul{float: right;margin-right: 2%;}
    .head .nav li{position: relative;height: 5rem;float: left;}
    .head .nav li>a{display: block; font-size: 0.95rem; color:#ffffff;z-index:60; position: relative;transition: 0.5s;height: 5rem;line-height: 5rem;text-align: center;font-weight: normal;padding: 0 1rem;}
    .head .nav li::before{content: "";display: block;width: 100%;position: absolute;left: 0%;bottom: 0rem;background: #c70010; height: 0;transition: 0.35s;background-size: 100% 100%;transition: all 0.5s;}
    .head .nav li.cur::before ,.head .nav ul li:hover::before {height: 100%;}
    .head .nav ul li.cur a,.head .nav ul li:hover a {color: #fff;font-weight: bold;}

  

    .head.headFix{background:#fff;position: fixed;left: 0;top: 0;height: 5.5rem;box-shadow:0 10px 10px 0 rgba(0,0,0,0.05);z-index: 99;border: 0;}
    .head.headFix .logo .t_logo{display: block;width: 3.6rem;height: 4rem;margin-top: 0.2rem;}
    .head.headFix .logo .t_logo img{display: block;width: 3.6rem;height: 4rem;}
    .head.headFix h2 span,.head.headFix h2 i{color: #1a1a1a;}
    .head.headFix h2{margin-top: 1rem;}
    .head.headFix  .h_con{height: 5.5rem;}
    .head.headFix  .h_con .nav li{height: 5.5rem;}
    .head.headFix  .h_con .nav li>a{color:#1a1a1a;height: 5.5rem;line-height: 5.5rem;}

    .head.headFix  .hea-tel em img:nth-child(1){display: none;}
    .head.headFix  .hea-tel em{vertical-align: -0.6rem;}
    .head.headFix  .hea-tel em img:nth-child(2){display: block;width: 1.7rem;height: 3.1rem;}
    .head.headFix  .hea-tel p{color:#1a1a1a;line-height: 5.5rem;}

          @media screen and (min-width: 1263px) {
          html {
              font-size: calc(1263px * 20 / 1903);
          }
          }

          @media screen and (min-width: 1349px) {
          html {
              font-size: calc(1349px * 20 / 1903);
          }
          }

          @media screen and (min-width: 1463px) {
          html {
              font-size: calc(1463px * 20 / 1903);
          }
          }

          @media screen and (min-width: 1543px) {
          html {
              font-size: calc(1543px * 20 / 1903);
          }
          }

          @media screen and (min-width: 1583px) {
          html {
              font-size: calc(1583px * 20 / 1903);
          }
          }

          @media screen and (min-width: 1643px) {
          html {
              font-size: calc(1643px * 20 / 1903);
          }
          }

          @media screen and (min-width: 1663px) {
          html {
              font-size: calc(1663px * 20 / 1903);
          }
          }

          @media screen and (min-width: 1903px) {
          html {
              font-size: calc(1903px * 20 / 1903);
          }
          }


  

        .layui-layer-content video{
            object-fit: cover;
            object-position: center;
        }
         .banner {
             position: relative; width: 102%!important;
             height: auto;
             clear: both;
         }
         .banner::after{
          position: absolute;
          left: 0;
          bottom: 130px;
          width: 100%;
          height: 1px;
          content: "";
          z-index: 60;
          background: rgba(255,255,255,0.1);
         }

         .banner img {
             display: block;
             width: 100%;
             margin: 0 auto;
         }
         
         .ban1{position:relative;}
           /*.ban1:after{position:absolute;left:0;top:0;width:100%;height:1000%;background:rgba(0,0,0,0.45);content:"";z-index:2;}*/
            /*.ban1::after{position: absolute;width: 100%;height: 100%;background: rgba(0,0,0,0.25);background-size: 100% 100%;content: "";left: 0rem;top: 0rem;z-index:10;}*/
         .ban_txt {
             position: absolute;
             top: 0;
             left: 0;
           z-index: 30;
             width: 100%;
             display:block;
         }
         .ban_txt img{display:block; width: 100%;}
         
         .banner video {
             display: block;
             width: 100%;
             margin: 0 auto;
          position:relative;
         }
       
          
          
     .banner .tc {
           float: right; display: block;width: 52px;height:52px;margin-top: 42px;
             background: url(images/next.png) no-repeat center center;
        right: 0;
             border: 0;
             outline: none;
             cursor: pointer;
         }
         
       
         
         .banner .swiper-button-next {
           float: right; display: block;width: 52px;height:52px;margin-top: -15px;
             background: url(images/next.png) no-repeat center center;
        right: 0;
             border: 0;
             outline: none;
             cursor: pointer;
         }
         
         
          .banner .swiper-button-next:after{content:"";}
        
         .banner  .swiper-pagination-bullets {
             float: left;width: 200px;margin-top: 66px;position: relative;z-index: 30;text-align: left;opacity: 1;
         }
         
         .banner .swiper-pagination .swiper-pagination-bullet {
               width: 14px;
     height: 14px;
    background: 0;
     display: inline-block;
     margin: 0 18px 0 0;
     background: #fff;opacity: 0.6;
     border-radius: 13px;
         }
         
         .banner .swiper-pagination .swiper-pagination-bullet-active {
             background: #c70010;
             opacity: 1;
             /*width: 40px;*/
         }
         
        
         .banner .hd {
     z-index: 20;
     margin: 0 8.35%;
     /*border-top: 1px solid rgba(255,255,255,0.3);*/
     position: absolute;
    left:0;
     height: 110px;
     bottom: 20px;
     width: 83.3%;
     cursor: pointer;
   }
   
 .banner .banMenu {
               position: absolute;
               left: 50%;
               width: 25px;
               bottom: 40px;
           height: 56px;
               margin-left: -12px;
               text-align: center;
               z-index: 20;
           }
 
   
          .banner .banMenu i {
               display: block;
               width: 25px;
               height: 56px;
               cursor: pointer;
           position: absolute;bottom: 0;left: 0;
           }
           
       .banner .banMenu i img {
   
               -webkit-transition: all 0.5s;
               -moz-transition: all 0.5s;
               -ms-transition: all 0.5s;
               -o-transition: all 0.5s;
               transition: all 0.5s;
               -webkit-animation: bounceY 2s infinite;
               -moz-animation: bounceY 2s infinite;
               -o-animation: bounceY 2s infinite;
               -ms-animation: bounceY 2s infinite;
               animation: bounceY 2s infinite;
           }
         @-moz-keyframes bounceY {
               0%,
               100% {
                   -moz-transform: translateY(0);
                   transform: translateY(0);
               }
               50% {
                   -moz-transform: translateY(-8px);
                   transform: translateY(-8px);
               }
           }
           
           @-o-keyframes bounceY {
               0%,
               100% {
                   -o-transform: translateY(0);
                   transform: translateY(0);
               }
               50% {
                   -o-transform: translateY(-8px);
                   transform: translateY(-8px);
               }
           }
           
           @keyframes bounceY {
               0%,
               100% {
                   transform: translateY(0);
               }
               50% {
                   transform: translateY(-8px);
               }
           }
    

 
 .content01{width: 80rem;margin: 0 auto;}
 
     .f_bg{ background:#f2f4f7;height: 31rem;}
     .f_top{height: 7.5rem;border-bottom: 1px solid #d5d6d9;box-sizing: border-box;}
     .f_top .content01{display: flex;justify-content: space-between;}
      .f_top h2 img{display: inline-block;width: 9.25rem;height: 2.45rem;padding-top: 2.6rem;}
  
      .f_top ul{margin-top:2.7rem ;width: 14.5rem;display: flex;justify-content: space-between;}
      .f_top ul li{width:2.3rem; height:2.3rem; position: relative;border-radius: 1.3rem;}
      .f_top ul li em{display: block; width:2.3rem; height:2.3rem; position: relative;border-radius: 1.3rem;}
      .f_top ul li em img{width:100%;}
      .f_top ul li .code{width:14.2rem;height:15.7rem; position: absolute;left:-5.9rem;top:-14.5rem; display: none;background:url(images/dxs.png) no-repeat center;background-size: 100% 100%;z-index: 60;}
    
      .f_top ul li .code i{display: block; width:100%; line-height: 0;padding: 2.2rem 2.5rem 0; box-sizing: border-box;}
      .f_top ul li .code i img{width:100%;}
      .f_top ul li .code b{display: block; line-height:2.1rem; text-align: center;font-size: 0.8rem;color:#4c4c4c; font-weight: normal;}
      .f_top ul li:hover .code{display: block;}



      .f_con{ height: 18.5rem;box-sizing: border-box;position: relative;padding-top: 3rem;display: flex;justify-content: space-between;}
      .f_con h2{font-size: 0.9rem;color: #000;line-height: 1rem;font-weight: bold;padding-bottom: 1.6rem;}

    
      .gsxx li{display:block;font-size: 0.75rem;color: #333;line-height: 1.75rem;font-weight: normal;margin-bottom: 0.6rem;}
      .gsxx li b{display: block;font-size: 1.8rem;color: #c70010;line-height: 2rem;font-weight: bold;font-family: "Trebuchet MS";}
      .gsxx li em{display: block;font-size: 1.6rem;color: #132c7a;line-height: 1.8rem;font-weight: bold;font-family: "mon1";}
   
      .f_nav{width: 50%}
      .f_nav ul{display: flex;justify-content: space-between;}

      .f_nav b a{font-size: 0.9rem;color: #000;line-height: 1rem;font-weight: bold;padding-bottom: 1.6rem;display: block;}
      .f_nav li p a{display:block;font-size: 0.75rem;color: #333;line-height: 1.75rem;font-weight: normal;opacity: 0.7;}


      .f_nav li p a:hover{opacity: 1;}
 
    

  .f_gd{height: 5rem;background: #c70010;}
     .f_gd p{float: left;}
    .f_gd p span{ color: rgba(255,255,255,1);font-size: 0.8rem;line-height: 5rem;padding: 0 0.6rem;box-sizing:border-box;position: relative;}

    .f_gd p span a{color: rgba(255,255,255,1); }
    .f_gd p span:first-child{padding-left: 0;}
    .f_gd p span:last-child:after{background: 0;}
    .links{float: right;}
    .links i{font-size: 0.8rem;color: rgba(255,255,255,1);line-height:5rem;}
    .links a{font-size: 0.8rem;color: rgba(255,255,255,1);line-height:5rem;display: inline-block;padding-right: 0.6rem;}
    .links a:last-child{padding-right: 0;}

    
     
  

        .client-2 {
            width: 45px;
            position: fixed;
            right: 10px;
            top: 80%;
            z-index: 999;
            color: #fff;
        }
        
        .client-2 li a {
            text-decoration: none;
            color: #fff;
        }
        
        .client-2 li {
            margin-bottom: 5px;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            cursor: pointer;
            position: relative;
        }
        
        .client-2 li.my-kefu-qq {
            background:#c6000f url(images/cimg23.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-weixin {
            background:#c6000f url(images/cimg24.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-tel {
            background:#c6000f url(images/cimg25.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-shouye {
            background:#c6000f url(images/tohome.png) center no-repeat;
            background-size:26px;
        }
        
        .client-2 li.my-kefu-shouye a {
            width: 45px;
            height: 45px;
            display: block;
        }
        
        .client-2 li.my-kefu-ftop {
            background:#c6000f url(images/returnTop.png) center no-repeat;
        }
        
        .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:#c6000f url(images/cimg23.png) 15px center no-repeat;
            border-radius: 50px;
            padding-left: 45px;
            height: 45px;
            line-height: 45px;
            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:#c6000f url(images/cimg25.png) 15px center no-repeat;
            border-radius: 50px;
            padding-left: 45px;
            height: 45px;
            line-height: 45px;
            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;
        }