i,em{font-style:normal;}
    
    .head{width:100%; height:6.2rem;box-sizing: border-box;position: relative;left: 0;top: 0;z-index: 20;}
    .h_nr{padding: 0 4.6%;max-width: 1760px;min-width: 1200px;position:relative;}
    .head .logo{float:left;padding-top:0.2rem;}
    .head .logo .t_logo{float:left; line-height: 0; overflow: hidden;display: block;width: 9.4rem;height: 3.5rem;margin-top: 1.2rem;}
    .head .logo .t_logo img{width:100%;display:block;height:3.5rem}
     .head .logo .t_logo img:nth-child(1){margin-top:-3.5rem;}
    .head .logo h2{float:left;margin-top:0.9rem;margin-left: 1.1rem;padding-left: 1.1rem;height: 4.45rem;background: url(images/h_line.png) no-repeat left top;background-size: 1px 4.45rem;}
    .head .logo h2 span{  line-height: 1.2rem;font-size: 1.2rem; color:#333;font-weight: normal;display: block;padding-top: 0.6rem;letter-spacing: 1px;}
    .head .logo h2 img{display: block;width: 23.3rem;height: 2.05rem;margin: 0.4rem 0 0;}
    .head .h_con{float:right;}
    .head .hea-tel{position: absolute;right: 4.6%;top: 1.2rem;}
    .head .hea-tel p{position: relative;display: inline-block;margin-left: 0.3rem;font-size: 1.2rem;line-height: 1.2rem;color:#ff8901;font-weight: bold;}
    .head .hea-tel em{display: inline-block;width: 1.2rem;height: 1.2rem;vertical-align: -0.15rem;overflow:hidden;}
     .head .hea-tel em img{width:1.2rem;height:1.2rem;display:block;}
        .head .hea-tel em img:nth-child(1){margin-top:-1.2rem;}
    .head .h_con .nav{margin-top: 3.5rem;}
    .head .h_con .nav li{float:left;margin-left:1rem;height: 2.7rem;padding: 0 0.4rem;}
    .head .h_con .nav li>a{display: block; font-size: 1rem; color:#333;z-index:200; position: relative;transition: 0.5s;height: 2.7rem;}
    .head .h_con .nav li:hover>a,.head .h_con .nav li.cur>a{font-weight: bold;color: #f47a24;border-bottom:0.15rem solid #f47a24;}
     .head .menu ul li:nth-child(5), .head .menu ul li:nth-child(6), .head .menu ul li:nth-child(7), .head .menu ul li:nth-child(8){position:relative;}
    /*.head .h_con .nav li::before{content:'';width:0;height:0.15rem;background-color: #f47a24;position: absolute;bottom:0;left:0;transition: 0.5s;}*/
    /*.head .h_con .nav li:hover:before,.head .h_con .nav li.cur:before{width:100%;}*/
 .head .menu ul li .nav-two {
            width: 1400px;
            position: absolute;
            left: 50%;
            top: 5rem;
            transform: translate(-50%, 0);
            background: rgba(255, 255, 255, .98);
            box-shadow: 0px 10px 20px 0px rgba(0, 0, 0, 0.26);
            /*border-radius: 0.5rem;*/
            /*padding: 0.9rem 0 1.5rem;*/
            box-sizing: border-box;
            /*border: 0.05rem solid #ff8901;*/
            transition: .5s;
            display: none;
        }
        .head .menu ul li .nav-two p{
            float: left;width: 65%;
            padding:2.5rem 3rem 0;
            box-sizing: border-box;
        }
         .head .menu ul li .nav-two em{
            float: right;width: 35%;
            display: block;
            padding: 3rem 2.5rem;
            background: #f5f5f5;
             box-sizing: border-box;
        }
         .head .menu ul li .nav-two em img{display:block;width:100%;border-radius:4px;}
           .head .menu ul li .nav-two b a {display:block;height:2.4rem;border-bottom:1px solid #e2e2e2;font-weight:normal;font-size:1.2rem;color:#f47a24;}
          .head .menu ul li .nav-two i{ display: flex;flex-wrap: wrap;margin-top:1rem;}
        .head .menu ul li .nav-two i a {
            display: block;
            line-height: 1.8rem;
            font-size: 0.8rem;
            color: #333333;
            float: left;
            width: 25%;
            padding-left: 1rem;
            position: relative;
            box-sizing: border-box;
            
          
        }
         .head .menu ul li .nav-two i a:after{
             position: absolute;left: 0;top:0.7rem;width: 0.3rem;height: 0.3rem;border-radius: 0.3rem;background:  #ff8901;content: "";
         }
        
        .head .menu ul li .nav-two i a:hover {
          
            color: #ff8901;
        }
        
        .head .menu ul li:hover .nav-two {
            top: 6.2rem;
            display: block;
        }
        
   .head .menu ul li .nav-dd {
            width: 9rem;
            position: absolute;
            left: 50%;
            top: 3.8rem;
            transform: translate(-50%, 0);
            background: rgba(255, 255, 255, .93);
            box-shadow: 0px 10px 20px 0px rgba(0, 0, 0, 0.26);
            border-radius: 0.5rem;
            padding: 0.9rem 0 1.5rem;
            box-sizing: border-box;
            border: 0.05rem solid #ff8901;
            transition: .5s;
            display: none;
        }
        
        .head .menu ul li .nav-dd a {
            display: block;
            line-height: 2.2rem;
            font-size: 0.8rem;
            color: #595959;
            text-align: center;
            margin: 0 8px;
            border-radius: 8px;
        }
        
        .head .menu ul li .nav-dd:before {
            width: 100%;
            height: 0.45rem;
            background: url(http://www.jbrsj.com/images/nav-jt.png) no-repeat center;
            content: "";
            position: absolute;
            left: 0;
            top: -0.4rem;
        }
        
        .head .menu ul li .nav-dd a:hover {
            background: #ff8901;
            color: #fff;
        }
        
        .head .menu ul li:hover .nav-dd {
            top: 3.2rem;
            display: block;
            z-index: 20;
        }
 
 
    .head.headFix{background:#fff;position: fixed;left: 0;top: 0;height: 6.2rem;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:-3.5rem;}
     .head.headFix .logo h2{background: url(images/h_line2.png) no-repeat left top;background-size: 1px 4.45rem;}
    .head.headFix .logo h2 span{color:#333;}
    .head.headFix .hea-tel p{color:#ff8901;font-weight: bold;}
    .head.headFix .hea-tel em img:nth-child(1){margin-top:-1.2rem;}
    .head.headFix .h_con .nav li>a{color:#333;}
   

    em,i{ font-style:normal;}

/**/
          .content24 { width: 1400px; margin: 0px auto; position: relative; }
        

          @media screen and (max-width: 1500px) {
          .content24 {
              width: 1300px;
          }
          }

          @media screen and (max-width: 1300px) {
          .content24 {
              width: 1200px;
          }
          }


          /**/

          @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);
          }
          }


  

        .ty-banner-1 {
            position: relative;
            overflow: hidden;
            line-height: 0;
            text-align:center;
        }
        .ty-banner-1 img{ 
            top: 0;
            left: 50%;
            visibility: hidden;
        }
        .ty-banner-1 img.show{
            visibility: visible;
        }
    

        .p101-curmbs-1 {
            position: relative;
            max-width: 1920px;
            margin: 0 auto;
        }
        
        .plc {
            position: absolute;
            top: -65px;
            left: 0;
            right: 0;
            width: 100%;
            z-index: 10;
            background: url("images/p101-curmbs-bg.png") no-repeat center bottom;
            padding: 20px 0 5px;
        }
        
        .p12-curblock {
            display: none;
        }
        
        .p101-curmbs-con {
            float: right;
            height: 40px;
            line-height: 40px;
            font-size: 14px;
            color: #fff;
        }
        
        .p101-curmbs-con b {
            font-weight: normal;
            padding-left: 25px;
            background: url(images/p101-curmbs-icon1.png) no-repeat left center;
        }
        
        .p101-curmbs-con i {
            font-style: normal;
        }
        
        .p101-curmbs-con span {
            font-family: 宋体;
            height: 46px;
            line-height: 46px;
            padding: 0px 5px;
        }
        
        .p101-curmbs-con a {
            color: #fff;
        }
        
        .p101-curmbs-con a:hover {
            text-decoration: underline;
        }
    

 .contenttb{width:1200px;margin:0 auto;}
        .p101-search-1 {
            height: 80px;
            /*margin-bottom: 50px;*/
            box-shadow: 0 3px 4px #e9e9e9;
        }
        
        .p101-search-1 p {
            float: left;
            width: 750px;
            height: 80px;
            line-height: 80px;
            font-size: 14px;
            color: #333333;
        }
        
        .p101-search-1 p b {
            display: inline-block;
        }
        
        .p101-search-1 p a {
            color: #666666;
            display: inline-block;
            margin-right: 15px;
        }
        
        .p101-search-1-inp {
            float: right;
            width: 356px;
            height: 36px;
            background: #fff;
            margin-top: 22px;
        }
        
        .p101-search-1-inp1 {
            width: 249px;
            height: 34px;
            line-height: 34px;
            color: #999999;
            border: 1px solid #e3e3e3;
            border-right: 0;
            padding: 0 20px;
            float: left;
        }
        
        .p101-search-1-inp2 {
            width: 66px;
            height: 36px;
            border: 0;
            background: #ff8901 url(images/p101-search-icon1.png) no-repeat center center;
            float: right;
            cursor: pointer;
        }
    

    /*.hyt-product-list {*/
    /*    padding: 40px 0 0;*/
    /*}*/
    .p102-pros-1-title {
        height: 66px;
        line-height: 66px;
        font-size: 26px;
        color: #333333;
        border-bottom: 1px solid #e0e0e0;
        position: relative;
        margin-bottom: 30px;
    }
    .more{width: 120px;height: 48px;line-height: 48px;background: #ff8901;display:block;font-size: 16px;color: #fff;position:relative;text-align: center;transition:all 0.5s;font-weight:normal;margin:18px auto 0;border-radius:24px;}
    .more:hover{color:#fff;}
   
     /*.hyt-product-list-6 dl:hover .more{background:#fc6013;color: #fff;}*/
     
     
    .p102-pros-1-title:after {
        content: '';
        position: absolute;
        width: 30px;
        height: 3px;
        background: #ff8901;
        left: 0;
        bottom: -2px;
        z-index: 1;
    }
    .hyt-product-list-6 dl {
        float: left;
        width: 32%;
        margin-right: 2%;
        margin-bottom: 25px;
        border: 1px solid #dfdfdf;
        box-sizing: border-box;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        transition: all 0.3s linear;
        -webkit-transition: all 0.3s linear;
        -moz-transition: all 0.3s linear;
    }
    
    .hyt-product-list-6 dl:nth-of-type(3n) {
        margin-right: 0;
    }
    
    .hyt-product-list-6 dt {
        border-bottom: 1px solid #dbdbdb;
     
    }
    
    .hyt-product-list-6 dt a,
    .hyt-product-list-6 dt img {
        width: 100%;
        display: block;
    }
    
    .hyt-product-list-6 dt em {
        position: absolute;
        padding: 0 15px;
        max-width: 77%;
        height: 30px;
        line-height: 30px;
        font-style: normal;
        font-size: 15px;
        color: #ff8901;
        border: 1px solid #ff8901;
        left: 25px;
        top: 20px;
        z-index: 2;
    }
    
    .hyt-product-list-6 dd {
        padding: 25px 20px 30px;
        text-align: left;
    }
    
    .hyt-product-list-6 dd h4 {
        height: 30px;
        font-weight: normal;
        margin-bottom: 12px;
    }
    
    .hyt-product-list-6 dd h4 a {
        display: block;
        height: 30px;
        line-height: 30px;
        font-size: 22px;
        font-weight: bold;
        color: #333333;
      
    }
     .hyt-product-list-6 dd .desc{
         /*height: 90px;*/
         overflow: hidden;
     }
     
     
    .hyt-product-list-6 dd p {
        line-height: 30px;
        font-size: 16px;
        color: #666666;
       
    }
    
    /*.hyt-product-list-6 dd p a {*/
    /*    color: #ff8901;*/
    /*}*/
    
    .hyt-product-list-6 dl:hover {
        border-color: #fff;
        box-shadow: 6px 6px 8px #e6e6e6, -6px -6px 8px #e6e6e6;
        transform: translateY(-16px);
        -webkit-transform: translateY(-16px);
        -moz-transform: translateY(-16px);
    }


    .p103-fdh-1 {
        border: 1px solid #e3e3e3;
        border-bottom: 0;
        margin-bottom: 30px;
        background: #ff8901;
    }
    
    .p103-fdh-1-tit {
        height: 68px;
        border-bottom: 1px solid #e3e3e3;
    }
    
    .p103-fdh-1-tit h2 {
        height: 68px;
        line-height: 68px;
        font-weight: bold;
        font-size: 26px;
        color: #fff;
        text-align: center;
    }
    
    .p103-fdh-1-nav {
        background: #f8f8f8;
        padding-top: 10px;
    }
    
    .p103-fdh-1-nav-one {
        padding: 11px 35px 11px 27px;
        border-bottom: 1px solid #e3e3e3;
    }
    
    .p103-fdh-1-nav-one h3 {
        height: 34px;
        position: relative;
    }
    
    .p103-fdh-1-nav-one h3 i {
        position: absolute;
        width: 20px;
        height: 20px;
        right: -21px;
        top: 7px;
        z-index: 1;
    }
    
    .p103-fdh-1-nav-one h3 i:before {
        content: '';
        position: absolute;
        width: 10px;
        height: 2px;
        background: #808080;
        left: 5px;
        top: 9px;
    }
    
    .p103-fdh-1-nav-one h3 i:after {
        content: '';
        position: absolute;
        width: 2px;
        height: 10px;
        background: #808080;
        left: 9px;
        top: 5px;
        z-index: 2;
    }
    
    .p103-fdh-1-nav-one h3 a {
        display: block;
        height: 34px;
        line-height: 34px;
        font-size: 18px;
        color: #333333;
        overflow: hidden;
        font-weight: normal;
        text-overflow: ellipsis;
        white-space: nowrap;
        position: relative;
    }
    
    .p103-fdh-1-nav-one dl {
        padding: 10px 0;
    }
    
    .p103-fdh-1-nav-one dt a {
        display: block;
        height: 32px;
        line-height: 32px;
        font-size: 16px;
        color: #4c4c4c;
        padding-left: 18px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        background: url(images/p103-fdh-nav-icon.png) no-repeat left center;
    }
    
    .p103-fdh-1-nav-one h3.sidenavcur:before,
    .p103-fdh-1-nav-one h3:hover:before {
        content: '';
        position: absolute;
        width: 5px;
        height: 18px;
        background: #ff8901;
        left: -28px;
        top: 8px;
    }
    
    .p103-fdh-1-nav-one h3.sidenavcur i,
    .p103-fdh-1-nav-one h3:hover i {
        -webkit-transform: rotate(45deg);
        -moz-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
        -o-transform: rotate(45deg);
        transform: rotate(45deg);
    }
    
    .p103-fdh-1-nav-one h3.sidenavcur i:before,
    .p103-fdh-1-nav-one h3:hover i:before,
    .p103-fdh-1-nav-one h3.sidenavcur i:after,
    .p103-fdh-1-nav-one h3:hover i:after {
        background: #ff8901;
    }
    
    .p103-fdh-1-nav-one h3.sidenavcur a,
    .p103-fdh-1-nav-one h3:hover a {
        color: #ff8901;font-weight: bold;
    }
    
    .p103-fdh-1-nav-one dt.sidenavcur a,
    .p103-fdh-1-nav-one dt:hover a {
        color: #ff8901;font-weight: bold;
    }


        .p1-info-3-tit {
            height: 60px;
    font-size: 24px;
    font-weight: normal;
    line-height: 60px;
    background: #ff8901;
    color: #fff;
    text-align: center;
        }
        .p1-info-3-list{padding: 10px 10px 0;}
        .p1-info-3-list li h4{
            height: 46px;
            font-size: 14px;
            font-weight: normal;
            line-height: 46px;
            color:#4b4a4a;
            border-bottom: 1px dashed #dbdbdb;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        
        /*.p1-info-3-list li h4 a{ color:#4b4a4a;}*/
        .p1-info-3-list li h4 span {
            float: right;
        }
    

        .contact-z1 {
            height: 140px;
            background: url("images/contact-z1.jpg") no-repeat;
            color: #333;
            margin-bottom: 30px;
        }
        
        .contact-z1 p {
            font-size: 20px;
            height: 30px;
            line-height: 30px;
            padding: 37px 0 0 95px; 
            background: url(images/contact-z1_tel.png) no-repeat 74px 44px;
        }
        
        .contact-z1 span {
            display: block;
            height: 30px;
            font-weight: bold;
            font-size: 18px;
            line-height: 30px; 
            padding-left: 73px;
        }
    

     
    .content22{width:1400px;margin: 0 auto;position: relative;}
      @media screen and  (max-width:1440px){
        .content22{width:1200px;margin:0 auto;}    
      
           }
    .footer{height: 680px;background:#262626;padding-top: 100px;box-sizing: border-box;}
    .f_con{height: 320px;border-bottom: 1px solid rgba(255,255,255,0.1);} 

    .f_nav li{float: left;width: 230px;}  
  
    .f_nav  ul li b>a{font-size: 20px;line-height: 20px;font-weight: bold;padding-bottom:36px;display: block;color: #fff;}
    .f_nav ul li p>a{font-size: 16px;color: #ffffff;line-height: 34px;display: block;opacity: 0.4;transition: all 0.5s;}
    .f_nav ul li p>a:hover{ opacity: 1;}
    .f_er{float: right;width: 120px;}
    .f_er h2{font-size: 20px;line-height: 20px;font-weight: bold;padding-bottom:36px;display: block;color: #fff;}
    .f_er li{float: left;width: 120px;box-sizing: border-box;}
    .f_er li:last-child{float: right;}
    .f_er li img{ display: block;width: 120px;height: 120px;}
    .f_er li span{ display: block;font-size: 16px;color: #fff;line-height: 50px;text-align: center;width: 100%;opacity: 0.4;}
    .f_er p{font-size: 16px;color: #fff;line-height: 16px;opacity: 0.6;padding: 26px 0 16px;}
    .f_er em{display: block; font-size: 16px;color: rgba(2555,255,255,0.6);line-height: 16px;}
    .f_er em img{display: inline-block;width: 14px;height: 14px;margin-right: 8px;}
    .f_er b{display: block; font-size: 24px;color:#fff;line-height: 28px;font-family: "DIN";margin-top: 8px;}
    .f_er i{display: inline-block; font-size: 16px;color: rgba(2555,255,255,0.6);line-height: 16px;font-weight: normal;}
    .lxwm{height: 140px;border-bottom: 1px solid rgba(255,255,255,0.1);}
    .lxwm li{float: left;width: 33.33%;padding: 42px 2.5% 0;height: 140px;box-sizing: border-box;border-right: 1px solid rgba(255,255,255,0.1);}
    .lxwm li:last-child{border-right: 0;padding-right: 0;}
    .lxwm li:first-child{padding-left: 0;}
    .lxwm li span{display: block;font-size: 16px;color: #fff;line-height: 20px;opacity: 1;text-align: left;position: relative;}
    .lxwm li span i{display: block;font-size: 16px;color: #fff;line-height: 16px;opacity: 0.6;margin-bottom: 15px;}
    .lxwm li:last-child span{font-size: 16px;}
    .lxwm li em>img{display: block;width: 50px;height: 50px;position: absolute;right: 0;top: 0;}


    .f_bt span{float: left;display:block;font-size: 16px;color: #fff;line-height: 117px;opacity: 0.4;}
    .f_bt span a{color: #fff;}
    .links{float: right;}
    .links i{font-size: 16px;color: #fff;line-height: 117px;display: inline-block;opacity: 0.4;}
    .links a{font-size: 16px;color: #fff;line-height: 117px;display: inline-block;padding: 0 12px;opacity: 0.4;}
    .links a:last-child{padding-right: 0;}
  
    @media screen and  (max-width:1440px){
      .f_nav li{float: left;width: 190px;}  
      .lxwm li:last-child{padding: 42px 0 0 2.5%;}
      .lxwm li:last-child span{font-size: 16px;}
       }

  

   
    .xuan{position:fixed;left:0;bottom:0;z-index: 90
    }
    .xuan i img{display:block;}
    .xuan .close img{position:absolute;right:0;top:-109px;width:60px;height:34px;cursor:position;}


        .client-2 {
            width: 45px;
            position: fixed;
            right: 10px;
            top: 68%;
            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:#ff8901 url(images/cimg23.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-weixin {
            background:#ff8901 url(images/cimg24.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-tel {
            background:#ff8901 url(images/cimg25.png) center no-repeat;
        }
        
        .client-2 li.my-kefu-shouye {
            background:#ff8901 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:#ff8901 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:#ff8901 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:#ff8901 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;
        }