i,em{font-style:normal;}
   
        @font-face {
            font-family:'OPPO';
            src:url("font/OPPOSans.ttf");
        }
       
 .content02{width: 60rem;margin: 0 auto;max-width: 1200px;}
   .head{width:100%; height:5.35rem;box-sizing: border-box;position: absolute;left: 0;top: 0;z-index: 20;border-bottom: 1px solid rgba(255,255,255,0.3);background:rgba(0,0,0,0.4);}
    .h_nr{width: 86rem;margin: 0 auto;}
    .head .logo{float:left;margin-top: 0.9rem;}
    .head .logo .t_logo{float:left; line-height: 0; overflow: hidden;display: block;width: 5.25rem;height: 2.85rem;z-index: 80;position: relative;}
    .head .logo .t_logo img{display: block;width: 5.25rem;height: 2.85rem;}
    
    .head .logo h2{float:left;margin-left: 1.3rem;}
    .head .logo h2 span{  line-height: 1rem;font-size: 1rem; color:#fff;font-weight: normal;display: block;padding-top: 0.6rem;}

    .head .logo h2 i{line-height: 1.1rem;font-size: 1.1rem;color:#fff;font-weight: bold;display: block;padding-top: 0.5rem; }

   .search{float:right;width:1.2rem;height:1.5rem;z-index: 100;margin-top: 2.1rem;}
      .sea_icon{width:1.2rem;height:1.2rem;background: url(images/sea2.png) no-repeat center;background-size: 100% 100%;cursor: pointer;background-size: 100% 100%;}
      .sea_box{position: absolute;width:17.2rem;right: 0;top:6rem;z-index: 100;display: none;}
      .sea_box input {float: left;border: 2px solid #004090;font-size: 14px;}
      .sea_box input.txt {width: 11.5rem;padding: 0 1rem;line-height: 1.7rem;height: 1.7rem;}
      .sea_box input.btn {width: 3.5rem;background-color: #004090;color: #fff;cursor: pointer;height: 1.9rem;}


    
      .head .hea-tel{float: right;margin-right:2.2rem;}
    .head .hea-tel em{display: inline-block;width: 1.1rem;height: 1.15rem;margin-right: 0.5rem;vertical-align: -0.1rem;overflow: hidden;}
    .head .hea-tel em img{display:block;width: 1.1rem;height: 1.15rem; }
    .head .hea-tel p{position: relative;display: inline-block;font-size: 1.5rem;line-height: 5.35rem;color:#ffffff;font-weight: normal;font-family: "OPPO";}

    /*.head .nav{float:right;position: relative;margin-right: 2rem;height: 5.35rem;}*/
    /*.head .nav li{float:left;position: relative;height: 5.35rem;padding: 0 1rem;}*/
    /*.head .nav li>a{display: block; font-size: 0.9rem; color:#333333;z-index:200; position: relative;transition: 0.5s;height: 5.35rem;line-height: 5.35rem;}*/
    /*.head .nav li:hover>a,.head .nav li.cur>a{color: #004090;font-weight: bold;}*/
    /*.head .nav li::before{content:'';width:0;height:0.1rem;background-color: #004090;position: absolute;bottom:0;left:0;transition: 0.5s;}*/
    /*.head .nav li:hover:before,.head .nav li.cur:before{width:100%;}*/
    
    
    .head .nav>ul{float:right;position: relative;margin-right: 2.3rem;}
    .head .nav>ul>li{float:left;position: relative;height: 5.35rem;padding: 0 1.3rem;}
    .head .nav>ul>li>a{display: block; font-size: 0.9rem; color:#fff;z-index:200; position: relative;transition: 0.5s;height: 5.35rem;line-height: 5.35rem;}
    .head .nav>ul>li:hover>a,.head .nav>li.cur>a{font-weight: bold;}
    .head .nav>ul>li::before{content:'';width:0;height:0.1rem;background-color: #004090;position: absolute;bottom:0;left:0;transition: 0.5s;}
    .head .nav>ul>li:hover:before,.head .nav>li.cur:before{width:100%;}
    
   .submenu { position: absolute; left: 50%; top: 100%; transform: translateX(-50%);  display: none; z-index: 99 ;padding-top: 22px !important; box-shadow:0 10px 10px 0 rgba(0,0,0,0.08);}
.submenu p{
    background: rgba(255, 255, 255, .95); padding:6px 21px; position: relative;
}
.submenu p:before { position: absolute; content: ""; border-width: 9px 8px; border-style: solid; border-color: transparent transparent rgba(255,255,255,.95); top: -18px; left: 50%; margin-left: -8px }
.submenu a { transition: all .4s ease; display: block; font-weight: 500; padding: 0 0.8rem 0 0.8rem; font-size: 0.8rem; line-height: 2rem; color: #333;  white-space: nowrap; position: relative; text-align:left;}
.submenu p>a:last-child { border-bottom: 0 }
.submenu p>a:before { position: absolute;
    width: 0;
    height: 0;
    border-left: 6px solid #004090;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    left: 0%;
    top:0.7rem;
    content: ""; }

.submenu p>a:hover { color: #014090;font-weight:bold; }


   .head .nav li:hover .submenu{display:block;}

 .xl{display:none;position: absolute;width: 66rem;left: 50%;top: 7rem;z-index: 200;background:#ffffff;box-sizing: border-box;padding: 3rem 0;margin-left: -33rem;height:19rem!important;box-shadow:0 0 10px rgba(0,0,0,0.08);max-width: 1320px;}
          
    .xl:after{ position: absolute;
    width: 0;
    height: 0;
    border-bottom: 6px solid #fff;
    border-right: 6px solid transparent;
    border-left: 6px solid transparent;
    left: 50%;
    top:-6px;
    content: "";
    margin-left: -6px;}

    /* .pro_erji{display: flex;justify-content: space-between;}
     */
    .pro_erji .xl_l{width: 32%;display: flex;flex-wrap: wrap;justify-content: space-between;float: left;}
    .pro_erji .xl_l li{width: 50%;height: 3.2rem;line-height: 3.2rem;}
    .pro_erji .xl_l li a{display: block;width: 100%;height: 3.2rem;line-height: 3.2rem;background:#f5f5f5;font-size: 1rem;text-align: center;color: #333;border-right: 1px solid #ddd;border-bottom:1px solid #ddd;box-sizing: border-box;}
    .pro_erji .xl_l li:nth-child(2n) a{border-right: 0;}
    .pro_erji .xl_l li.cur a{background: #004090;color: #fff;}

    .pro_erji .xl_r{width: 64%;float: right;}
    .pro_erji .xl_r dl{display: flex;justify-content: space-between; }
    .pro_erji .xl_r dt{width: 44.6%;}
    .pro_erji .xl_r dt img{width: 100%;display: block;}
    .pro_erji .xl_r dd{width: 50%;}
    .pro_erji .xl_r dd ul{ display: flex;flex-wrap: wrap;justify-content: space-between;padding-top: 0.8rem;}

    .pro_erji .xl_r dd ul li{display: inline-block;width: 50%;padding-left: 1rem;box-sizing: border-box;position: relative;}
    .pro_erji .xl_r dd ul li a{font-size: 0.8rem;line-height: 2.2rem;color: #333; }
     .pro_erji .xl_r dd ul li a:hover{color:#004090;}
    .pro_erji .xl_r dd ul li:after{ position: absolute;
    width: 0;
    height: 0;
    border-left: 6px solid #004090;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    left: 0%;
    top:0.9rem;
    content: "";
   }


   
 .head.headFix{background:#fff;position: fixed;left: 0;top: 0;height: 5.35rem;box-shadow:0 10px 10px 0 rgba(0,0,0,0.05);z-index: 99;}
  .head.headFix  .logo .t_logo img:nth-child(1){margin-top:-2.85rem;}
  
   .head.headFix .logo h2 span,.head.headFix .logo h2 i{color:#333;}
    .head.headFix .hea-tel em img:nth-child(1){margin-top: -1.15rem; }
     .head.headFix .nav>ul>li>a{color:#333;}
    .head.headFix .hea-tel p{color: #333;}
    .head.headFix .sea_icon{background: url(images/sea.png) no-repeat center;background-size: 100% 100%;}

          /**/

          @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);
          }
          }


  

        .banner {
            position: relative;
            /*height: calc(100vh - 5.35rem);*/
              height: 100vh;
            clear: both;
        }
        
        .banner img {
            display: block;
            width: 100%;
             /*height: calc(100vh - 5.35rem);*/
             height: 100vh;
            margin: 0 auto;
               object-fit: cover;
             object-position: center;
        }
        
        .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;}*/
          
        .ban_txt {
            position: absolute;
            top: 0;
            left: 0;
          z-index: 20;
            width: 100%;
            display:block;
        }
        .ban_txt img{display:block; width: 100%;     height: 100vh; object-fit: cover;
             object-position: center;}
        
        .banner video {
            display: block;
            width: 100%;
              height: 100vh;
             object-fit: cover;
             object-position: center;
            margin: 0 auto;
         position:relative;
        }
       
         
         
        .banner .swiper-button-prev,
        .banner .swiper-button-next {
            position: absolute;
            font-size: 0;
            top: 45%;
            margin-top: 0;
            z-index: 11;
            width: 1.8rem;
            height: 3.5rem;
            border: 0;
            outline: none;
            cursor: pointer;
            border-radius: 50%;
            transition: .5s;
        }
        
        .banner .swiper-button-prev {
            left: 4%;
            background: url(images/prev1.png) no-repeat center center;
            background-size: 1.8rem 3.5rem;
        }
        
        .banner .swiper-button-next {
            right: 4%;
            background: url(images/next1.png) no-repeat center center;
            background-size: 1.8rem 3.5rem;
        }
        
        /*.banner .swiper-button-prev:hover,*/
        /*.banner .swiper-button-next:hover {*/
        /*    box-shadow: 0 3px 10px 3px rgba(0, 0, 0, 0.1);*/
        /*}*/
        
        .banner .swiper-pagination {
            bottom: 6%!important;
        }
        
        .banner .swiper-pagination .swiper-pagination-bullet {
            border: 0 none;
            width: 15px;
            height: 15px;
            border-radius: 15px;
            display: inline-block;
            outline: none;
            background: #fff;
               margin: 0 8px!important;
            transition: .5s;
            opacity: 1;
        }
        
        .banner .swiper-pagination .swiper-pagination-bullet-active {
            background: #014090;
            /*width: 40px;*/
        }
        
        .banner .swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
            margin: 0 8px!important;
        }
    

   .f_bg{height: 41rem;background: url(images/foot_bg.jpg) no-repeat center;background-size: 100% 100%;position: relative;}
   .content01{width: 80rem;margin: 0 auto;min-width: 1200px;max-width: 1600px;}
    .f_top{height: 8.8rem;padding-top: 2.2rem;box-sizing: border-box;border-bottom:1px solid rgba(255,255,255,0.3);}
    .f_top h2 img{display: block;float: left;width: 15.1rem;height: 3.3rem;}
    .f_top ul{float: right;margin-top:-1.5rem;}
    .f_top ul li{display: inline-block;width: 6rem;margin-left: 1.6rem;position:relative;}
    .f_top ul li>img{ display: block;width: 6rem;height: 6rem;}
     .f_top ul li span{font-size: 0.8rem;color: #ffffff;line-height: 2.1rem;display: block;transition: all 0.5s;opacity: 0.7;text-align:center;}
    
   .f_con{height: 32.2rem;padding-top: 4rem;box-sizing: border-box;}
    .f_bd{display: flex;justify-content: space-between;height: 23.4rem;}

    .gsxx h2 b{font-size: 1rem;line-height: 1rem;color: #ffffff;font-weight: bold;padding-bottom:1.6rem;display: block;position: relative;}
    .gsxx h2 img{display: block;width: 17.85rem;height: 2.4rem;}
    .gsxx ul{margin-top: 1.8rem;}
    .gsxx ul li{margin-bottom: 1.6rem;}
    .gsxx li span{display: inline-block;font-size: 0.8rem;line-height: 1.95rem;color: #ffffff;font-weight: normal;margin-left: 0.6rem;opacity: 0.6;}
    .gsxx li i{display: inline-block;font-size: 1rem;line-height: 1.95rem;color: #ffffff;font-weight: normal;}

    .gsxx li img{display: inline-block;width: 1.95rem;height: 1.95rem;vertical-align: middle;}


    .f_nav{width: 55%;}  
    .f_nav ul{ display: flex;justify-content: space-between;}
    .f_nav  ul li b{font-size: 1rem;line-height: 1rem;color: #ffffff;font-weight: bold;padding-bottom:1.6rem;display: block;position: relative;}
    .f_nav ul li p>a{font-size: 0.8rem;color: #ffffff;line-height: 2.1rem;display: block;transition: all 0.5s;opacity: 0.7;}
    .f_nav ul li p>a:hover,.f_nav  ul li b>a:hover{opacity: 1;}
  


  
   
    .f_bt{height: 4rem;border-top:1px solid rgba(255,255,255,0.15);}
    .f_bt p{float: left;}
    .f_bt span{ color: #fff;font-size: 0.8rem;line-height: 4rem;padding-right:1.6rem;box-sizing:border-box;position: relative;}
    .f_bt a{color: #fff; }
    .f_bt .links{float: right;}
    .links i{font-size: 0.8rem;color: #fff;line-height: 4rem;}
    .links a{font-size: 0.8rem;color: #fff;line-height: 4rem;display: inline-block;padding-right: 0.6rem;}
    .links a:last-child{padding-right: 0;}
  


  

        .client-2 {
            width: 45px;
            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: 45px;
            height: 45px;
            border-radius: 50%;
            cursor: pointer;
            position: relative;
        }
        
        .client-2 li.my-kefu-qq {
            background:#014090 url(images/cimg23.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-weixin {
            background:#014090 url(images/cimg24.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-tel {
            background:#014090 url(images/cimg25.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-shouye {
            background:#014090 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:#014090 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:#014090 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:#014090 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;
        }