/*-----------------------------------------------------------*/

/*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*/

/*-----------------------------------------------------------*/

.sjcTop,

.sjcTop2,

.sjcBottom,

.sjcLeft,

.sjcRight,

.bg,

.leftWow,

.rightWow,

.bottomWow {

  -webkit-transition: all 0.8s ease-out;

  transition: all 0.8s ease-out;

}







/* banner */



.banner {

  width: 100%;

  height: 100%;

  overflow: hidden;

  position: relative;

}



.banner .swiper-container {

  width: 100%;

  height: 100%;

  overflow: hidden;

  margin: 0 ;



}



.banner .swiper-slide {

  width: 100%;

  height: 100%;

  overflow: hidden;

  position: relative;

}



.banner .swiper-slide {

  background-size: 100%;

  background-position: center;

  background-repeat: no-repeat;

}



.banner .swiper-slide img {

  width: 100%;

  height: 100%;

  display: block;

}





.banner .swiper-button-next1{

  position: absolute;

  width: 65px;

  height: 65px;

  background: url(../images/bannerR.png) no-repeat  center;

  right: 4%;

  top: 50%;

  z-index: 5;

  cursor: pointer;

}



.banner .swiper-button-prev1{

  position: absolute;

  width: 65px;

  height: 65px;

  background: url(../images/bannerL.png) no-repeat  center;

  left: 4%;

  top: 50%;

  z-index: 5;

  cursor: pointer;

}



.banner .swiper-pagination {

  width: 100%;

  bottom: 30px;

  right: 0px;

}



.banner .swiper-pagination-bullets .swiper-pagination-bullet {

  margin: 0 10px ;

  background-color: #fff;

  width: 10px;

  height: 10px;

  opacity: 1;

  border-radius: 50%;

}



.banner .swiper-pagination-bullets .swiper-pagination-bullet-active {

  background-color: #213044;

}





/* title */



.title{



}



.title h3{

  font-size: 20px;

  color: #333;

}



.title h3 a{

  display: block;

  font-size: 20px;

  color: #333;

}





/* product */



.pro_bg{

  width: 100%;

  margin: 0 auto;

  height: 1365px;

  background: #fbfbfb;

  position: relative;

  overflow: hidden;

}



.pro_bg .pro_ico{

  position: absolute;

  left: 0;

  top: 0;

  background: url(../images/pro_ico.png) no-repeat  center;

  width: 143px;

  height: 55px;

}



.pro_bg .product{

  width: 1300px;

  margin: 0 auto;

  padding-top: 100px;

}



.pro_bg .product .pro_t{

  height: 105px;



}



.pro_bg .product .pro_t .title{

  float: left;

  background: url(../images/pro_t.png) no-repeat  left center;

  width: 227px;

  height: 73px;

}



.pro_bg .product .pro_t .title h3{

  padding: 8px 0 0 82px;

}



.pro_bg .product .pro_t .t_more{

  float: right;

  width: 303px;

  height: 72px;

  line-height: 72px;

  background: #f2ca60;

  border-radius: 45px;

}



.pro_bg .product .pro_t .t_more a{

  display: block;

  background: url(../images/more.png) no-repeat  240px center;

  font-size: 18px;

  color: #213044;

  font-weight: bold;

  text-transform: uppercase;

  padding-left: 55px;

}



.pro_bg .product .pro_box{

  height: 500px;

  margin: 0 auto;

}



.pro_bg .product .pro_box .pro_list{

  float: left;

  width: 270px;

}



.pro_bg .product .pro_box .pro_list ul li{

  position: relative;

  z-index: 5;

  width: 235px;

  height: 75px;

  line-height: 75px;

  border-bottom: 1px solid #dddddd;

}



.pro_bg .product .pro_box .pro_list ul li a{

  display: block;

}



.pro_bg .product .pro_box .pro_list ul li a span{

  float: left;

  width: 150px;

  padding-left: 20px;

  font-size: 16px;

  color: #333333;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  background: url(../images/buttom1.png) no-repeat center left;

}



.pro_bg .product .pro_box .pro_list ul li a i{

  display: block;

  float: right;

  width: 6px;

  height: 11px;

  background: url(../images/buttom2.png) no-repeat center;

  margin-top: 32px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.pro_bg .product .pro_box .pro_list ul li::after{

  position: absolute;

  left: -28px;

  top: 5px;

  width: 0px;

  height: 64px;

  background: #213044;

  z-index: -1;

  content: "";

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}





.pro_bg .product .pro_box .pro_list ul li.on::after{

  width: 295px;

}



.pro_bg .product .pro_box .pro_list ul li.on a span{

  background: url(../images/buttom4.png) no-repeat left center;

  color: #f2ca60;

  font-weight: bold;

}



.pro_bg .product .pro_box .pro_list ul li.on a i{

  background: url(../images/buttom3.png) no-repeat center;

}



.pro_bg .product .pro_box .pro_r{

  float: right;

  margin-top: 30px;

  width: 990px;

  position: relative;

}



.pro_bg .product .pro_box .pro_r .bd{

  width: 990px;

}



.pro_bg .product .pro_box .pro_r .bd ul li{

  float: left;

  width: 990px;

}



.pro_bg .product .pro_box .pro_r .bd ul li .pic{

  float: left;

  width: 565px;

  height: 425px;

  background: #fff;

  border: 1px solid #dddddd;

}



.pro_bg .product .pro_box .pro_r .bd ul li .pic img{

  width: 545px;

  height: 405px;

  margin: 10px;

}



.pro_bg .product .pro_box .pro_r .bd ul li .txt{

  float: right;

  width: 390px;



} 



.pro_bg .product .pro_box .pro_r .bd ul li .txt span{

  display: block;

  background: url(../images/pro_ico1.png) no-repeat center;

  width: 381px;

  height: 42px;

}



.pro_bg .product .pro_box .pro_r .bd ul li .txt h5 a{

  font-size: 20px;

  color: #213044;

  font-weight: bold;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  margin-top: 3px;

}



.pro_bg .product .pro_box .pro_r .bd ul li .txt em{

  display: block;

  width: 60px;

  height: 2px;

  background: #213044;

  margin-top: 25px;

}



.pro_bg .product .pro_box .pro_r .bd ul li .txt p{

  font-size: 16px;

  color: #666666;

  line-height: 36px;

  height: 108px;

  overflow: hidden;

  margin-top: 20px;

}



.pro_bg .product .pro_box .pro_r .bd ul li .txt .more{

  display: block;

  margin-top: 50px;

  font-size: 14px;

  color: #333333;

  font-family: Arial, Helvetica, sans-serif;

  padding-left: 25px;

  border-bottom: 1px solid #eeeeee;

  background: url(../images/buttom5.png) no-repeat 5px center;

  height: 25px;

  width: 65px;

}



.pro_bg .product .pro_box .pro_r .bd ul li:hover .txt h5 a{

  color: #f2ca60;



}



.pro_bg .product .pro_box .pro_r .hd{

  position: absolute;

  left: 603px;

  top: 390px;

}



.pro_bg .product .pro_box .pro_r .hd .next{

  background: #f2ca60 url(../images/left.png) no-repeat  center;

  cursor: pointer;

  float: left;

  width: 60px;

  height: 35px;



}



.pro_bg .product .pro_box .pro_r .hd .prev{

  background: #213044 url(../images/right.png) no-repeat  center;

  cursor: pointer;

  float: left;

  width: 60px;

  height: 35px;

  margin-left: 6px;

}





.pro_bg .product .pro_show{

  width: 1360px;

  margin: 0 auto;

} 



.pro_bg .product .pro_show ul li{

  float: left;

  width: 292px;

  margin: 0 45px 25px 0;

}



.pro_bg .product .pro_show ul li .pic{

  width: 290px;

  height: 220px;

  border: 1px solid #dddddd;

  background: #fff;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.pro_bg .product .pro_show ul li .pic a{

  width: 270px;

  height: 200px;

  margin: 10px;

  display: inline-block;

  overflow: hidden;

}



.pro_bg .product .pro_show ul li .pic img{

  width: 270px;

  height: 200px;

  overflow: hidden;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}







.pro_bg .product .pro_show ul li .txt{

  width: 270px;

  margin: 0 auto;

  height: 60px;

  line-height: 60px;

} 



.pro_bg .product .pro_show ul li .txt h5 a{

  font-size: 16px;

  color: #333333;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  float: left;

  width: 200px;

}



.pro_bg .product .pro_show ul li .txt .more{

  display: block;

  float: right;

  background: url(../images/more1.png) no-repeat  center;

  width: 30px;

  height: 7px;

  margin-top: 26px;

}



.pro_bg .product .pro_show ul li:hover .pic{

  border: 1px solid #f2ca60;

  background: #f2ca60;

}



.pro_bg .product .pro_show ul li:hover .pic img{

  transform: scale(1.1);

  -webkit-transform: scale(1.1);

  -o-transform: scale(1.1);

}



.pro_bg .product .pro_show ul li:hover .txt h5 a{

  color: #000;

}







/* te */



.te_bg{

  width: 100%;

  margin: 0 auto;

  overflow: hidden;

  background: url(../images/te_bg1.jpg) no-repeat  center;

  height: 471px;

}



.te_bg .te{

  width: 1300px;

  margin: 0 auto;

}



.te_bg .te .te_t{

  float: left;

  background: url(../images/te_bg.jpg) no-repeat  center;

  width: 274px;

  height: 471px;

}



.te_bg .te .te_t .title{

  background: url(../images/te_t.png) no-repeat  left center;

  width: 202px;

  height: 90px;

  margin: 40px 0 0 30px;

}



.te_bg .te .te_t .title h3{

  padding: 20px 0 0 80px;

  color: #fff;



}



.te_bg .te .te_t em{

  display: block;

  width: 31px;

  height: 1px;

  background: #becdca;

  margin: 60px 0 0 38px;



} 



.te_bg .te .te_t h5{

  font-size: 20px;

  color: #fff;

  font-weight: bold;

  margin: 30px 0 15px 38px;



}



.te_bg .te .te_t span{

  display: block;

  font-size: 16px;

  color: #fff;

  margin-left: 38px;

}



.te_bg .te .te_t p{

  font-size: 12px;

  color: #fff;

  opacity: 0.6;

  line-height: 30px;

  margin: 40px 0 0 38px;

}



.te_bg .te .te_box{

  float: right;

  width: 935px;

  margin-top: 80px;

}



.te_bg .te .te_box ul li{

  float: left;

  width: 90px;

  padding-right: 95px;

  height: 185px;

  background: url(../images/te_xt.png) no-repeat right 10px;

  margin-right: 95px;

}



.te_bg .te .te_box ul li:nth-child(4n){

  margin-right: 0;

  background: none;

  padding-right: 0;

}





.te_bg .te .te_box ul li p{

  text-align: center;

  margin-top: 20px;

  font-size: 15px;

  color: #333;

}





.te_bg .te .te_box ul li .te_list {

  display: block;

  overflow: hidden;

  transition-duration: 0.7s;

  margin: 0px auto 0px auto;

  width: 80px;

  height: 80px;

  border-radius: 50%;

  border: 5px  solid #eeeeee;

}



.te_bg .te .te_box ul li .te_list .te_img {

  display: block;

  position: relative;

  transition: 0.7s;

  font-size: 0;

}



.te_bg .te .te_box ul li .te_list .te_img i{

  display: block;

  width: 80px;

  height: 80px;

  text-align: center;

  line-height: 80px;

  margin: 0px auto;

}



.te_bg .te .te_box ul li .te_list .te_img i img{

  vertical-align: middle;

  display: inline-block;

  width: 80px;

  height: 80px;

}



.te_bg .te .te_box ul li .te_list .te_img i:before{

  /* 辅助ie8图片居中 */

  content: '';

  height: 80px;

  width: 1px;

  font-size: 0;

}





.te_bg .te .te_box ul li .te_list .te_img {

  width: 100%;

  height: 200%;

  top:0;

}



.te_bg .te .te_box ul li.on .te_img {

  top:-80px;

}









/* ys */



.ys_bg{

  width: 100%;

  height: 870px;

  margin: 0 auto;

  background: url(../images/ys_bg.jpg) no-repeat  center;

  overflow: hidden;

}



.ys_bg .ys{

  width: 1300px;

  margin: 0 auto;

  padding-top: 125px;

  position: relative;

}



.ys_bg .ys .ys_t{

  position: absolute;

  left: 0px;

  top: 90px;

  z-index: 5;

}



.ys_bg .ys .ys_t .title{

  background: url(../images/ys_t.png) no-repeat left center;

  width: 381px;

  height: 75px;

}



.ys_bg .ys .ys_t .title h3{

  padding: 10px 0 0 108px;



}



.ys_bg .ys .ys_t p{

  width: 480px;

  height: 42px;

  line-height: 42px;

  border: 1px solid #dfdfdf;

  text-align: center;

  font-size: 16px;

  color: #666666;

  letter-spacing: 8px;

  margin-top: 30px;

}



.ys_bg .ys .ys_box{

  margin: 0 auto;

  position: relative;

}



.ys_bg .ys .ys_box .bd{

  width: 1300px;

}





.ys_bg .ys .ys_box .bd ul li{

  float: left;

  width: 1300px;

}



.ys_bg .ys .ys_box .bd ul li .ys_img{

  float: right;

  width: 602px;

  height: 602px;

  border: 5px solid #fff;

  border-radius: 50%;

  margin-right: 35px;

}



.ys_bg .ys .ys_box .bd ul li .ys_img img{

  width: 602px;

  height: 602px;

  border-radius: 50%;

}



.ys_bg .ys .ys_box .bd ul li .txt{

  float: left;

  width: 615px;

  margin-top: 155px;



} 



.ys_bg .ys .ys_box .bd ul li .txt span{

  display: block;

  font-size: 89px;

  color: #ededed;

  font-family: Arial Black;

  line-height: 65px;

}



.ys_bg .ys .ys_box .bd ul li .txt h5{

  font-size: 22px;

  color: #213044;

  font-weight: bold;

  margin-top: -22px;



}



.ys_bg .ys .ys_box .bd ul li .txt p{

  font-size: 15px;

  color: #666666;

  line-height: 36px;

  margin-top: 20px;

}



.ys_bg .ys .ys_box .hd{

  position: absolute;

  left: -310px;

  top: 505px;

  background: #fff;

  -webkit-box-shadow: 0 0 8px 6px rgba(0, 0, 0, .03);

  box-shadow: 0 0 8px 6px rgba(0, 0, 0, .03);

  width: 1095px;

  height: 140px;

  border-top-right-radius: 12px;

  border-bottom-right-radius: 12px;

  padding-left: 310px;



}



.ys_bg .ys .ys_box .hd ul li{

  float: left;

  width: 235px;

  height: 64px;

  border-right: 1px solid #e8eaec;

  margin: 35px 50px 0 0;

}



.ys_bg .ys .ys_box .hd ul li:last-child{

  border-right: none;

  margin-right: 0;

}



.ys_bg .ys .ys_box .hd ul li span{

  display: block;

  float: left;

  border-radius: 50%;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  width: 64px;

  height: 64px;

}



.ys_bg .ys .ys_box .hd ul li span img{

  display: block;

  width: 64px;

  height: 64px;

}



.ys_bg .ys .ys_box .hd ul li h5{

  float: left;

  margin-left: 15px;

  margin-top: 8px;

  font-size: 20px;

  color: #333;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.ys_bg .ys .ys_box .hd ul li h5 i{

  display: block;

  font-size: 12px;

  color: #666;

  text-transform: uppercase;

  font-weight: normal;

  margin-top: 2px;

}



.ys_bg .ys .ys_box .hd ul li.on span{

  background: #f2ca60;



}



.ys_bg .ys .ys_box .hd ul li.on h5{

  font-weight: bold;

}



.ys_bg .ys .ys_box .zx{

  position: absolute;

  left: 0px;

  top: 395px;

  z-index: 5;

}



.ys_bg .ys .ys_box .zx .zixun{

  float: left;

  width: 180px;

  height: 50px;

  line-height: 50px;

  border: 1px solid #213044;

}



.ys_bg .ys .ys_box .zx .zixun a{

  display: block;

  padding-left: 65px;

  font-size: 20px;

  color: #213044;

  background: url(../images/qq.png) no-repeat  35px center;

}



.ys_bg .ys .ys_box .zx .tel{

  float: left;

  line-height: 50px;

  margin-left: 55px;

} 



.ys_bg .ys .ys_box .zx .tel img{

  display: inline-block;

  vertical-align: middle;

  margin-right: 15px;

  position: relative;

  top: -3px;

  animation: msClock 1.2s linear infinite;

  animation: msClock 1.2s linear infinite;

}



.ys_bg .ys .ys_box .zx .tel span{

  font-size: 28px;

  color: #333;

  font-weight: bold;

  text-transform: uppercase;

 

}



@keyframes msClock {

  0%,70%,100% {

    transform: rotate(0) scale(1);

  }

  10%,30% {

    transform: rotate(-15deg) scale(1.1);

  }

  20%,40% {

  transform: rotate(15deg) scale(1.1);

  }

}





/* case */



.case{

  width: 1300px;

  margin: 80px auto 0 auto;

  overflow: hidden;

  position: relative;

  height: 515px;

}



.case .title{

  position: absolute;

  left: 0;

  top: 0px;

  z-index: 5;

  background: url(../images/case_t.png) no-repeat left center;

  width: 226px;

  height: 77px;

}



.case .title h3{

  padding: 10px 0 0 80px;

}



.case .tel{

  position: absolute;

  right: 0;

  top: 0;

  line-height: 50px;

  background: url(../images/tel1.png) no-repeat left center;

  padding-left: 40px;

  font-size: 24px;

  color: #213044;

  font-family: Arial, Helvetica, sans-serif;

}



.case .case_box{

  padding-top: 70px;

  margin: 0 auto;

  position: relative;

}



.case .case_box .case1{

  float: left;

  margin-top: 50px;

  width: 400px;

  overflow: hidden;

}



.case .case_box .case1 .bd{

  width: 800px;

  margin-left: -400px;



}



.case .case_box .case1 .bd ul li{

  float: left;

  width: 400px;

}



.case .case_box .case1 .bd ul li .pic{

  width: 400px;

  height: 300px;

  background: #f2ca60;



}



.case .case_box .case1 .bd ul li .pic img{

  width: 380px;

  height: 280px;

  margin: 10px;

}



.case .case_box .case2{

  float: right;

  width: 850px;

} 



.case .case_box .case2 .bd{

  width: 850px;

}



.case .case_box .case2 .bd ul li{

  float: left;

  width: 850px;

}



.case .case_box .case2 .bd ul li .pic{

  width: 450px;

  height: 350px;

  border: 1px solid #dedede;

  float: left;



}



.case .case_box .case2 .bd ul li .pic img{

  width: 430px;

  height: 330px;

  margin: 10px;

}



.case .case_box .case2 .bd ul li .txt{

  float: right;

  width: 350px;

  text-align: right;

} 



.case .case_box .case2 .bd ul li .txt h5 a{

  font-size: 18px;

  color: #333333;

  font-weight: bold;

  text-align: right;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  line-height: 72px;

}



.case .case_box .case2 .bd ul li:hover .txt h5 a{

  color: #f2ca60;

}



.case .case_box .case2 .bd ul li .txt em{

  display: inline-block;

  background: url(../images/buttom6.png) no-repeat center;

  width: 27px;

  height: 16px;

  text-align: right;

}



.case .case_box .case2 .bd ul li .txt p{

  font-size: 16px;

  color: #666666;

  line-height: 36px;

  height: 72px;

  overflow: hidden;

  text-align: left;

  text-indent: 2em;

  margin: 0 0 0 10px;



}



.case .case_box .case2 .bd ul li .txt .more{

  display: block;

  font-size: 14px;

  color: #999;

  margin-top: 40px;

  height: 45px;

  line-height: 45px;

  border-bottom: 1px solid #dedede;

  text-align: left;

  background: url(../images/buttom7.png) no-repeat right center;

  padding: 0 10px;

}



.case .case_box .page{

  position: absolute;

  right: 200px;

  top: 370px;

}



.case .case_box .page .next{

  float: left;

  cursor: pointer;

  background: url(../images/case_left.png) no-repeat  center;

  width: 75px;

  height: 45px;

}



.case .case_box .page .prev{

  float: left;

  cursor: pointer;

  background: url(../images/case_right.png) no-repeat  center;

  width: 75px;

  height: 45px;

} 



.case .case_box .pageState{

  position: absolute;

  right: 0px;

  top: 360px;

  font-size: 20px;

  color: #999999;

  font-family: Arial, Helvetica, sans-serif;

  letter-spacing: 12px;

  background: url(../images/case_xt.png) no-repeat 65px 20px;

}



.case .case_box .pageState::after{

  position: absolute;

  content: "0";

  left: 63px;

  top: 30px;

  font-size: 20px;

  color: #999999;

  font-family: Arial, Helvetica, sans-serif;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.case .case_box .pageState span{

  font-size: 80px;

  color: #333;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

  display: inline-block;

  line-height: 50px;

  position: relative;

  

}



.case .case_box .pageState span::after{

  position: absolute;

  content: "0";

  left: -40px;

  top: 0;

  font-size: 80px;

  color: #333;

  font-weight: bold;

  font-family: Arial, Helvetica, sans-serif;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}







/* about */



.ab_bg{

  width: 100%;

  margin: 0 auto;

  height: 1088px;

  background: url(../images/ab_bg.jpg) no-repeat center;

  overflow: hidden;

}



.ab_bg .about{

  width: 1300px;

  margin: 0 auto;

  padding-top: 110px;

  height: 520px;

  position: relative;

}



.ab_bg .about .ab_img{

  float: left;

  width: 590px;

  height: 520px;

}



.ab_bg .about .ab_img img{

  width: 590px;

  height: 520px;

  border-top-left-radius: 31px;

  border-top-right-radius: 31px;

}





:root {

  --tile: 40px;

  --radius: 50%;

}





.glass {

  position: relative;

  width: 590px;

  height: 520px;

}

.glass + .glass {

  margin-left: 1rem;

}

.glass:after, .glass:before {

  content: "";

  display: block;

  position: absolute;

  top: 0;

  right: 0;

  bottom: 0;

  left: 0;

  -webkit-mask-position: 50% 50%;

          mask-position: 50% 50%;

  transition: -webkit-mask-size 0.75s;

  transition: mask-size 0.75s;

  transition: mask-size 0.75s, -webkit-mask-size 0.75s;

  transition-property: background-position, -webkit-mask-size;

  transition-property: mask-size, background-position;

  transition-property: mask-size, background-position, -webkit-mask-size;



}





.glass--2, .glass--2:after, .glass--2:before {

  background: url(../images/about.jpg) no-repeat  center;

  background-size: 110% 110%;



}

.glass--2:after, .glass--2:before {

  -webkit-mask-image: repeating-radial-gradient(white, white 1em, transparent 0, transparent 2em);

          mask-image: repeating-radial-gradient(white, white 1em, transparent 0, transparent 2em);

  -webkit-mask-size: var(--radius) var(--radius);

          mask-size: var(--radius) var(--radius);

  -webkit-mask-position: 50% 50%;

          mask-position: 50% 50%;



          -webkit-transition: all 0.5s ease-out;

          -o-transition: all 0.5s ease-out;

          transition: all 0.5s ease-out;

          opacity: 0;

}

.glass--2:after {

  background-position: -0.5vw -0.5vw;

  background-position: -1vw -1vw;

  -webkit-mask-image: repeating-radial-gradient(transparent, transparent 1em, white 0, white 2em);

          mask-image: repeating-radial-gradient(transparent, transparent 1em, white 0, white 2em);

}

.glass--2:hover:before, .glass--2:hover:after {

  --radius: 70%;

}

.glass--2:hover:after {

  background-position: -0.5vw -0.5vw;

}



.glass--2:hover:after, .glass--2:hover:before{

  opacity: 1;

}









.ab_bg .about .ab_r{

  float: right;

  width: 650px;

}



.ab_bg .about .ab_r .title{

  background: url(../images/ab_t.png) no-repeat left center;

  width: 243px;

  height: 73px;

}



.ab_bg .about .ab_r .title h3{

  padding: 8px 0 0 95px;



}



.ab_bg .about .ab_r .txt{

  margin-top: 55px;



} 



.ab_bg .about .ab_r .txt h5 a{

  display: block;

  font-size: 20px;

  color: #333;



}



.ab_bg .about .ab_r .txt em{

  display: block;

  width: 40px;

  height: 1px;

  background: #6a6a6a;

  margin: 25px 0 12px 0;

}



.ab_bg .about .ab_r .txt p{

  font-size: 15px;

  color: #666666;

  line-height: 40px;

  height: 120px;

  overflow: hidden;

}





.ab_bg .about .ry{

  position: absolute;

  right: -15px;

  top: 80px;

  background: url(../images/ry_bg.png) no-repeat  center;

  width: 267px;

  height: 198px;

}



.ab_bg .about .ry img{

  width: 213px;

  height: 139px;

  margin: 20px 0 0 20px;



}





.ab_bg .fc{

  width: 1300px;

  margin: 0 auto;

  position: relative;

}



.ab_bg .fc .fc_list{

  height: 80px;

  position: absolute;

  right: 0px;

  top: -85px;



}



.ab_bg .fc .fc_list ul li{

  float: left;

  width: 210px;

  height: 80px;

  line-height: 80px;

  margin-left: 20px;

  position: relative;

  z-index: 5;

}



.ab_bg .fc .fc_list ul li a{

  display: block;

  font-size: 16px;

  color: #333333;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.ab_bg .fc .fc_list ul li a span{

  display: block;

  float: left;

  width: 30px;

  height: 30px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  margin-top: 25px;

  margin-left: 35px;

}



.ab_bg .fc .fc_list ul li a i{

  display: block;

  float: left;

  width: 10px;

  height: 1px;

  background: #666666;

  margin: 40px 15px 0 15px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.ab_bg .fc .fc_list ul li.fc1 a span{

  background: url(../images/fc1.png) no-repeat center;

}



.ab_bg .fc .fc_list ul li.fc2 a span{

  background: url(../images/fc2.png) no-repeat center;

}



.ab_bg .fc .fc_list ul li.fc3 a span{

  background: url(../images/fc3.png) no-repeat center;

}



.ab_bg .fc .fc_list ul li::after{

  position: absolute;

  left: 0px;

  top: 0px;

  width: 0px;

  height: 100%;

  background: #213044;

  border-radius: 45px;

  -webkit-box-shadow: 0 0 8px 6px rgba(0, 0, 0, .03);

  box-shadow: 0 0 8px 6px rgba(0, 0, 0, .03);

  content: "";

  z-index: -1;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.ab_bg .fc .fc_list ul li.casehover a i{

  width: 20px;

  background: #fff;

}



.ab_bg .fc .fc_list ul li.casehover a{

  color: #fff;

}



.ab_bg .fc .fc_list ul li.casehover::after{

  width: 100%;

}



.ab_bg .fc .fc_list ul li.fc1.casehover a span{

  background: url(../images/fc11.png) no-repeat center;

}



.ab_bg .fc .fc_list ul li.fc2.casehover a span{

  background: url(../images/fc22.png) no-repeat center;

}



.ab_bg .fc .fc_list ul li.fc3.casehover a span{

  background: url(../images/fc33.png) no-repeat center;

}





.ab_bg .fc .fc_box{

  margin: 0px auto 0 auto;

  position: relative;

  padding-top: 60px;

}



.ab_bg .fc .fc_box .bd{

  width: 1300px;

  margin: 0 auto;

}



.ab_bg .fc .fc_box .bd ul li{

  float: left;

  width: 402px;

  position: relative;

  margin: 0 15px;

}



.ab_bg .fc .fc_box .bd ul li .pic{

  width: 400px;

  height: 300px;

  border: 1px solid #dddddd;



}



.ab_bg .fc .fc_box .bd ul li .pic img{

  width: 380px;

  height: 280px;

  margin: 10px;



}



.ab_bg .fc .fc_box .bd ul li .txt{

  position: absolute;

  left: 11px;

  bottom: 11px;

  background: url(../images/fc_list.png) no-repeat center;

  width: 380px;

  height: 84px;

  text-align: center;

  line-height: 84px;



} 



.ab_bg .fc .fc_box .bd ul li .txt a{

  display: block;

}



.ab_bg .fc .fc_box .bd ul li .txt a span{

  font-size: 18px;

  color: #324052;

  display: inline-block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  letter-spacing: 3px;

  margin: 0 10px;

  max-width: 170px;

}



.ab_bg .fc .fc_box .bd ul li .txt a i{

  display: inline-block;

  width: 10px;

  height: 1px;

  background: #213044;

  position: relative;

  top: -42px;



}



.ab_bg .fc .fc_box .next{

  position: absolute;

  left: -80px;

  top: 150px;

  cursor: pointer;

  background: url(../images/left1.png) no-repeat center;

  width: 40px;

  height: 130px;



}



.ab_bg .fc .fc_box .prev{

  position: absolute;

  right: -80px;

  top: 150px;

  cursor: pointer;

  background: url(../images/right1.png) no-repeat center;

  width: 40px;

  height: 130px;

}







/* news */



.news_bg{

  width: 100%;

  margin: 0 auto;

  height: 897px;

  background: url(../images/news_bg.jpg) no-repeat center;

}



.news_bg .news{

  width: 1300px;

  margin: 0 auto;

  padding-top: 100px;

  position: relative;

  height: 600px;

}



.news_bg .news .news_t{

  position: absolute;

  left: 0px;

  top: 100px;

  z-index: 5;

}



.news_bg .news .news_t .title{

  background: url(../images/news_t.png) no-repeat left center;

  width: 164px;

  height: 75px;

}



.news_bg .news .news_t .title h3 a{

  display: block;

  padding: 10px 0 0 83px;

}



.news_bg .news .news_t em{

  display: block;

  margin-top: 70px;

  width: 43px;

  height: 1px;

  background: #213044;

}



.news_bg .news .news_t p{

  font-size: 14px;

  color: #999999;

  margin-top: 25px;



}



.news_bg .news .news_list{

  position: absolute;

  top: 100px;

  left: 300px;

  z-index: 5;

  height: 205px;

  border-left: 1px solid #dde4ec;

} 



.news_bg .news .news_list ul li{

  width: 158px;

  height: 50px;

  line-height: 50px;

  position: relative;

  margin-bottom: 22px;

}



.news_bg .news .news_list ul li a{

  display: block;

  padding-left: 57px;

  font-size: 16px;

  color: #666;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news_bg .news .news_list ul li.n1 a{

  background: url(../images/news1.png) no-repeat 25px center;

}



.news_bg .news .news_list ul li.n2 a{

  background: url(../images/news2.png) no-repeat 25px center;

}



.news_bg .news .news_list ul li.n3 a{

  background: url(../images/news3.png) no-repeat 25px center;

}



.news_bg .news .news_list ul li::after{

  position: absolute;

  left: 0px;

  top: 10px;

  width: 2px;

  height: 0px;

  background: #f2ca60;

  content: "";

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news_bg .news .news_list ul li::before{

  position: absolute;

  left: -12px;

  bottom: 0px;

  width: 0px;

  height: 1px;

  background: #f2ca60;

  content: "";

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news_bg .news .news_list ul li.casehover::after{

  height: 50px;

}



.news_bg .news .news_list ul li.casehover::before{

  width: 170px;

}





.news_bg .news .news_box{

  margin: 0 auto;

}



.news_bg .news .news_box .news_top{

  height: 205px;

  margin-left: 530px;

}



.news_bg .news .news_box .news_top .news_img{

  float: left;

  width: 321px;

  height: 205px;

}



.news_bg .news .news_box .news_top .news_img img{

  width: 321px;

  height: 205px;

}



.news_bg .news .news_box .news_top .txt{

  float: right;

  width: 400px;

} 



.news_bg .news .news_box .news_top .txt a{

  font-size: 16px;

  color: #333333;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  margin: 5px 0 15px 0;

}



.news_bg .news .news_box .news_top .txt em{

  display: block;

  width: 50px;

  height: 2px;

  background: #4b4b4b;

}



.news_bg .news .news_box .news_top .txt p{

  font-size: 14px;

  color: #666;

  line-height: 36px;

  height: 72px;

  overflow: hidden;

  margin-top: 22px;

}



.news_bg .news .news_box .news_top .txt span{

  display: block;

  margin-top: 30px;

  font-size: 14px;

  color: #999;

}



.news_bg .news .news_box .list{

  width: 1360px;

  margin: 55px auto 0 auto;

}



.news_bg .news .news_box .list ul li{

  float: left;

  width: 400px;

  height: 145px;

  background: #fff;

  -webkit-box-shadow: 0 0 8px 6px rgba(0, 0, 0, .03);

  box-shadow: 0 0 8px 6px rgba(0, 0, 0, .03);

  margin: 0 45px 45px 0;

  position: relative;

  z-index: 5;

}



.news_bg .news .news_box .list ul li .txt{

  width: 380px;

  height: 88px;

  border-bottom: 1px solid #f3f3f3;

  margin: 0 auto;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news_bg .news .news_box .list ul li .txt .time{

  float: left;

  width: 75px;

  font-size: 48px;

  color: #666666;

  font-family: Arial, Helvetica, sans-serif;

  font-weight: bold;

  line-height: 40px;

  margin-top: 28px;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news_bg .news .news_box .list ul li .txt .txt_nr{

  float: right;

  width: 300px;



} 



.news_bg .news .news_box .list ul li .txt .txt_nr a{

  font-size: 15px;

  color: #444444;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  margin: 23px 0 4px 0;

}



.news_bg .news .news_box .list ul li .txt .txt_nr p{

  font-size: 13px;

  color: #777777;

  display: block;

  overflow: hidden;

  text-overflow: ellipsis;

  white-space: nowrap;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

  margin-left: 10px;

}



.news_bg .news .news_box .list ul li .more{

  height: 50px;

  line-height: 50px;

  margin: 0 auto;

  width: 380px;



}



.news_bg .news .news_box .list ul li .more span{

  display: block;

  float: left;

  font-size: 14px;

  color: #666666;

  font-family: Arial, Helvetica, sans-serif;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news_bg .news .news_box .list ul li .more a{

  display: block;

  float: right;

  font-size: 14px;

  color: #999999;

  margin-right: 15px;

  padding-left: 50px;

  background: url(../images/xt1.png) no-repeat center left;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news_bg .news .news_box .list ul li::after{

  position: absolute;

  left: -5px;

  top: -20px;

  width: 0px;

  height: 0px;

  background: #213044;

  content: "";

  z-index: -1;

  -webkit-transition: all 0.5s ease-out;

  -o-transition: all 0.5s ease-out;

  transition: all 0.5s ease-out;

}



.news_bg .news .news_box .list ul li:hover::after{

  width: 420px;

  height: 165px;



}



.news_bg .news .news_box .list ul li:hover .txt{

  border-bottom: 1px solid #4d5969;



}



.news_bg .news .news_box .list ul li:hover .txt .time{

  color: #f2ca60;



}



.news_bg .news .news_box .list ul li:hover .txt .txt_nr a{

  color: #fff;

}



.news_bg .news .news_box .list ul li:hover .txt .txt_nr p{

  color: #fff;

  opacity: 0.5;

}



.news_bg .news .news_box .list ul li:hover .more span{

  color: #f2ca60;

}



.news_bg .news .news_box .list ul li:hover .more a{

  color: #f2ca60;

  background: url(../images/xt2.png) no-repeat center left;

}



/* links */



.links{

  width: 1300px;

  margin: 80px auto 0 auto;

  overflow: hidden;

}



.links .links_t{

  float: left;

  font-size: 50px;

  color: #f2ca60;

  font-family: Arial, Helvetica, sans-serif;

  text-transform: uppercase;

  line-height: 40px;

}



.links .yq{

  float: right;

  width: 1125px;

  line-height: 40px;

} 



.links .yq a{

  margin-right: 15px;

  font-size: 16px;

  color: #666666;

}