/*-----------------------------------------------------------*/
/*copyright by 动力无限  www.btoe.cn*/
/*邮箱 btoe@btoe.cn*/
/*合作电话 400-0599-360*/
/*版权所有违者必究*/
/*-----------------------------------------------------------*/


/*banner*/
.fullSlide {
    width: 100%;
    position: relative;
    height: 980px;
    background: #FFF;
    overflow: hidden;
  }
  
  .fullSlide .bd {
    height: 980px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    overflow: hidden;
  }
  
  .fullSlide .bd ul {
    width: 100% !important;
  }
  
  .fullSlide .bd li {
    width: 100% !important;
    height: 980px;
    overflow: hidden;
    text-align: center;
  }
  
  .fullSlide .bd li a {
    display: block;
    height: 980px;
  }
  
  .fullSlide .hd {
    width: 100%;
    position: absolute;
    z-index: 2;
    bottom: 0;
    left: 0;
    height: 30px;
    text-align: center;
  }
  
  .fullSlide .hd ul {
    text-align: center;
  }
  
  .fullSlide .hd ul li {
    cursor: pointer;
    display: inline-block;
    zoom: 1;
    width: 12px;
    height: 12px;
    margin: 7px;
    background-color: #f5f5f5;
    overflow: hidden;
    line-height: 99px;
    border-radius: 50%;
    -webkit-transition: all .3s ease-out;
    transition: all .3s ease-out;
  }
  
  .fullSlide .hd ul .on {
    width: 20px;
    background: #0f8aee;
    border-radius: 6px;
    -webkit-transition: all .3s linear;
    transition: all .3s linear;
  }
  
  
  .fullSlide .next {
    width: 29px;
    height: 56px;
    position: absolute;
    top: 50%;
    margin-top: -30px;
    z-index: 2;
    background: url(../images/bannerR.png) no-repeat center;
    filter: alpha(opacity=30);
    -moz-opacity: .3;
    opacity: .3;
    -webkit-transition: all .5s linear;
    transition: all .5s linear;
    right: 10%;
  }
  
  .fullSlide .prev {
    width: 29px;
    height: 56px;
    position: absolute;
    top: 50%;
    margin-top: -30px;
    z-index: 2;
    background: url(../images/bannerL.png) no-repeat center;
    filter: alpha(opacity=30);
    -moz-opacity: .3;
    opacity: .3;
    -webkit-transition: all .5s linear;
    transition: all .5s linear;
    left: 10%;
  }


  /*about*/

.ab_bg {
    width: 100%;
    margin: 0px auto 0 auto;
    height: 850px;
    background: url(../images/ab_bg.jpg) no-repeat  center;
}

.ab_bg .about{
    width: 1200px;
    margin: 0 auto;
    padding-top: 75px;
    height: 520px;
}

.ab_bg .about .txt{
    width: 542px;
    float: left;
}

.ab_bg .about .txt span{
    display: block;
    font-size: 48px;
    font-weight: bold;
    color: #dddddd;
    text-transform: uppercase;
    margin-top: 36px;
}

.ab_bg .about .txt h3{
    font-size: 30px;
    font-weight: bold;
    color: #555;
}
.ab_bg .about .txt i{
    display: block;
    width: 116px;
    height: 1px;
    background: #1f92ef;
    margin-top: 15px;
}

.ab_bg .about .txt h5{
    font-size: 18px;
    font-weight: normal;
    color: #444;
    margin-top: 30px;
}

.ab_bg .about .txt p{
    font-size: 14px;
    color: #666;
    line-height: 32px;
    height: 192px;
    overflow: hidden;
    margin-top: 25px;
    width: 455px;

}

.ab_bg .about .txt .more{
    float: right;
    width: 171px;
    height: 53px;
    line-height: 53px;
    background: #0f8aee;
    margin-top: 20px;
}

.ab_bg .about .txt .more a{
    display: block;
    text-align: center;
    font-size: 18px;
    color: #fff;
    text-transform: uppercase;
}


.ab_bg .about .ab_img{
    float: right;
    width: 658px;
    height: 517px;
}

.ab_bg .about .ab_img img{
    width: 658px;
    height: 517px;
}

.ab_bg .ab_num{
    width: 1200px;
    margin: 70px auto 0 auto;
}

.ab_bg .ab_num  ul li{
    float: left;
    width: 240px;
    height: 115px;
    background: url(../images/xt.png) no-repeat right center;
    text-align: center;
}

.ab_bg .ab_num  ul li h5{
    font-size: 18px;
    color: #666;
    font-weight: normal;
    margin: 5px 0 2px 0;

}
.ab_bg .ab_num  ul li h5 i{
    font-size: 48px;
    color: #888;
    font-weight: bold;
}

.ab_bg .ab_num  ul li h5 em{
    font-size: 18px;
    color: #666;
}

.ab_bg .ab_num  ul li p{
    font-size: 18px;
    color: #666;
}

  /*title*/

.title{
    width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.title h3 {
    font-size: 30px;
    font-weight: bold;
    color: #484848;
}

.title h3 a{
    font-size: 30px;
    font-weight: bold;
    color: #484848;
}

.title span {
    font-size: 12px;
    font-weight: normal;
    color: #666;
    text-transform: uppercase;
    display: block;
    margin: 5px auto 10px auto;
}

.title i{
    display: block;
    width: 41px;
    height: 2px;
    background: #0f8aee;
    margin: 0 auto;
}


/*product*/

.product{
    width: 100%;
    margin: 70px auto 0 auto;
}

.product .pro_box{
    width: 100%;
    margin: 30px auto 0 auto;
}


.product .pro_box ul{
    text-align: center;
}

.product .pro_box ul li{
    display: inline-block;
    width: 28%;
    height: 550px;
    position: relative;
    margin: 0 1.5%;
    overflow: hidden;
}

.product .pro_box ul li .pic{
    width: 100%;
    height: 550px;
    position: relative;
}

.product .pro_box ul li .pic img{
    width: 100%;
    height: 550px;
    object-fit: cover;
}

.product .pro_box ul li .txt{
    width: 100%;
    height: 60px;
    line-height: 60px;
    position: absolute;
    left: 0;
    bottom: 0;
    background: url(../images/ico1.png) repeat  center;
}

.product .pro_box ul li .txt a{
    font-size: 18px;
    color:#fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    text-align: center;
    padding: 0 3%;
}

.product .pro_box ul li .txt_on{
    position: absolute;
    left: 0;
    bottom: -550px;
    width: 80%;
    height: 550px;
    padding: 0 10%;
    background: url(../images/ico2.png) repeat  center;
    text-align: center;
    -webkit-transition: all 0.5s ease-out;
    -o-transition: all 0.5s ease-out;
    transition: all 0.5s ease-out;
} 

.product .pro_box ul li:hover .txt_on{
    bottom: 0;
}

.product .pro_box ul li .txt_on .line{
    position: absolute;
    left: 4%;
    top: 20px;
    width: 92%;
    height: 510px;
    border: 1px solid #fff;
}


.product .pro_box ul li .txt_on h6{
    font-size: 36px;
    color: #fff;
    font-weight: normal;
    padding-top: 100px;

}

.product .pro_box ul li .txt_on span{
    display: block;
    margin: 25px auto 20px auto;
    width: 40px;
    height: 1px;
    background: #89c6f7;
}

.product .pro_box ul li .txt_on h5 a{
    font-size: 36px;
    color:#fff;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    position: relative;
    z-index: 5;
}

.product .pro_box ul li .txt_on i{
    display: block;
    margin: 30px auto 30px auto;
    width: 1px;
    height: 60px;
    background: #89c6f7;
}

.product .pro_box ul li .txt_on p{
    font-size: 16px;
    color:#fff;
    line-height: 36px;
    height: 72px;
    overflow: hidden;
}

/*ys*/

.ys_bg {
    width: 100%;
    margin: 80px auto 0 auto;
    height: 705px;
    background: url(../images/ys_bg.jpg) no-repeat  center;
    overflow: hidden;
}

.ys_bg .ys{
    width: 1200px;
    margin: 0 auto;
    padding-top: 38px;
}

.ys_bg .ys .ys_box{
    width: 1200px;
    height: 500px;
    margin: 30px auto 0 auto;
    position: relative;
}

.ys_bg .ys .ys_box .bd{
    width: 1200px;
    height: 600px;
    margin: 0  auto;
    overflow: hidden;
}

.ys_bg .ys .ys_box .bd ul li{
    float: left;
    width: 1200px;
    height: 600px;
}

.ys_bg .ys .ys_box .bd ul li .ys_img{
    float: left;
    width: 620px;
    height: 500px;
    background: #fff;
}

.ys_bg .ys .ys_box .bd ul li .ys_img img{
    width: 612px;
    height: 492px;
    padding: 4px;
    display: block;
}

.ys_bg .ys .ys_box .bd ul li .txt{
    float: right;
    width: 530px;
    height: 260px;
    background: #0f8aee;
    padding: 60px 0 0 50px;
    margin-top: 45px;
}

.ys_bg .ys .ys_box .bd ul li .txt h5{
    font-size: 22px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 20px;
}

.ys_bg .ys .ys_box .bd ul li .txt p{
    font-size: 14px;
    color: #fff;
    line-height: 40px;
}

.ys_bg .ys .ys_box .next{
    position: absolute;
    left: 555px;
    bottom: 0;
    background: url(../images/left.jpg) no-repeat  center;
    width: 65px;
    height: 39px;
    z-index: 5;
}

.ys_bg .ys .ys_box .prev{
    position: absolute;
    left: 620px;
    bottom: 0;
    background: url(../images/right.jpg) no-repeat  center;
    width: 65px;
    height: 39px;
    z-index: 5;
}


/*case*/

.case{
    width: 1200px;
    margin: 70px auto 0 auto;
}

.case .case_list{
    width: 1200px;
    margin: 30px auto 0 auto;
}

.case .case_list ul{
    text-align: center;
    margin: 0 auto;
}
.case .case_list ul li{
    display: inline-block;
    margin: 0 60px;
    position: relative;
}

.case .case_list ul li .c_ico{
    width: 100px;
    height: 80px;
    margin: 0px auto 0 auto;
    position: relative;
    top: -20px;
}

.case .case_list ul li .c_ico a{
    display: block;
    width: 62px;
    height: 62px;
    margin: 0 auto;
    position: relative;
}

.case .case_list ul li:nth-child(1) .c_ico a{
    background: url(../images/case1.png) no-repeat  center;
}

.case .case_list ul li:nth-child(2) .c_ico a{
    background: url(../images/case2.png) no-repeat  center;
}

.case .case_list ul li:nth-child(3) .c_ico a{
    background: url(../images/case3.png) no-repeat  center;
}

.case .case_list ul li:nth-child(4) .c_ico a{
    background: url(../images/case4.png) no-repeat  center;
}

.case .case_list ul li span{
    display: block;
    margin: -15px auto 0 auto;
    width: 2px;
    height: 32px;
    background:  #dcdcdc;
    position: relative;
    z-index: 5;
}

.case .case_list ul li h5 a{
    font-size: 18px;
    color: #444;
    display: block;
    text-align: center;
    margin-top: 12px;
}

.case .case_list ul li h5 a i{
    display: block;
    font-size: 12px;
    color: #888;
    text-transform: uppercase;
    margin-top: 5px;
}

.case .case_list ul li.casehover .c_ico{
    background: #0f8aee;
    border-radius: 50%;
    width: 100px;
    height: 100px;
    margin: 0 auto;
    top: 0;
}

.case .case_list ul li:nth-child(1).casehover .c_ico a{
    background: url(../images/c11.png) no-repeat  center;
}

.case .case_list ul li:nth-child(2).casehover .c_ico a{
    background: url(../images/c22.png) no-repeat  center;
}

.case .case_list ul li:nth-child(3).casehover .c_ico a{
    background: url(../images/c33.png) no-repeat  center;
}

.case .case_list ul li:nth-child(4).casehover .c_ico a{
    background: url(../images/c44.png) no-repeat  center;
}

.case .case_list ul li.casehover  .c_ico a{
    display: block;
    width: 53px;
    height: 37px;
    margin: 0 auto;
    padding-top: 62px;
}



.case .case_box{
    width: 1200px;
    margin: 30px auto 0 auto;
}

.case .case_box ul li{
    float: left;
    width: 375px;
    margin: 0 12px;
}

.case .case_box ul li .pic{
    width: 375px;
    height: 300px;
}

.case .case_box ul li .pic img{
    width: 375px;
    height: 300px;
}

.case .case_box ul li .txt{
    width: 375px;
    height: 55px;
    line-height: 55px;
    border-bottom: 1px solid #f4f4f4;
} 

.case .case_box ul li .txt h5 a{
    float: left;
    width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    font-size: 18px;
    color:#444;
    -webkit-transition: all 0.5s ease-out;
    -o-transition: all 0.5s ease-out;
    transition: all 0.5s ease-out;
}

.case .case_box ul li .txt .more{
    font-size: 18px;
    color:#444;
    float: right;
    -webkit-transition: all 0.5s ease-out;
    -o-transition: all 0.5s ease-out;
    transition: all 0.5s ease-out;
}

.case .case_box ul li:hover .txt .more{
    color:#0f8aee;
}
.case .case_box ul li:hover .txt a{
    color:#0f8aee;
}


  /*news*/

  .news{
      width: 1200px;
      margin: 60px auto 0 auto;
  }

  .news .news_box{
    margin: 35px auto 0 auto;
    height: 480px;
}

.news .news_box  .news_l{
    float: left;
    width: 550px;
}

.news .news_box  .news_l .nr{
    height: 105px;
}

.news .news_box  .news_l .nr .time{
    float: left;
    font-size: 18px;
    color: #999;
}

.news .news_box  .news_l .nr .txt{
    float: right;
    width: 470px;
}
.news .news_box  .news_l .nr .txt h5 a{
    font-size: 16px;
    color:#444;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    -webkit-transition: all 0.5s ease-out;
    -o-transition: all 0.5s ease-out;
    transition: all 0.5s ease-out;
}
.news .news_box  .news_l .nr .txt:hover h5 a{
    color: #0f8aee;
}

.news .news_box  .news_l .nr .txt  p{
    font-size: 14px;
    color:#777;
    line-height: 32px;
    height: 64px;
    overflow: hidden;
    margin-top: 15px;
}
.news .news_box  .news_l .news_img{
    width: 550px;
    height: 355px;
    margin-top: 20px;
}

.news .news_box  .news_l .news_img img{
    width: 550px;
    height: 355px;
}

.news .news_box  .news_r{
    float: right;
    width: 600px;
    height: 480px;
    border-left: 1px solid #ededed;
}

.news .news_box  .news_r ul li{
    width: 550px;
    height: 135px;
    padding-left: 50px;
    margin-bottom: 35px;
}

.news .news_box  .news_r ul li .nr{
    width: 550px;
    height: 100px;
    border-bottom: 1px solid #e8e8e8;
    padding-bottom: 35px;
    position: relative;
    -webkit-transition: all 0.5s ease-out;
    -o-transition: all 0.5s ease-out;
    transition: all 0.5s ease-out;
}

.news .news_box  .news_r ul li .time{
    float: left;
    font-size: 18px;
    color: #999;
    -webkit-transition: all 0.5s ease-out;
    -o-transition: all 0.5s ease-out;
    transition: all 0.5s ease-out;
}

.news .news_box  .news_r ul li .txt{
    float: right;
    width: 470px;
}
.news .news_box  .news_r ul li .txt h5 a{
    font-size: 16px;
    color:#444;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    -webkit-transition: all 0.5s ease-out;
    -o-transition: all 0.5s ease-out;
    transition: all 0.5s ease-out;
}

.news .news_box  .news_r ul li .txt  p{
    font-size: 14px;
    color:#777;
    line-height: 32px;
    height: 64px;
    overflow: hidden;
    margin-top: 15px;
}

.news .news_box  .news_r ul li:hover{
    background: url(../images/buttom2.png) no-repeat  left top;
    position: relative;
    left: 0px;
    top: 0;
}

.news .news_box  .news_r ul li:hover .time{
    color: #0f8aee;
    font-weight: bold;

}
.news .news_box  .news_r ul li:hover .nr{
    border-bottom: 1px solid #0f8aee;
}