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

/*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 auto;

}



.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;

}



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

  margin: 0 15px;

  background-color: #fff;

  width: 10px;

  height: 10px;

  opacity: 1;

  border-radius: 0;

  border-radius: 50%;

}



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

  background-color: #044a99;

}









/* title */



.title{

  background: url(../images/title.png) no-repeat left top;

  padding-top: 47px;

  height: 173px;

}



.title h3{

  font-size: 36px;

  color: #3f3f3f;

  font-weight: bold;

  font-style: italic;

  padding-left: 65px;

  padding-right: 10px;

  background: url(../images/title1.png) no-repeat  bottom right;

  line-height: 32px;

  position: relative;

  height: 60px;

  letter-spacing: -2.5px;

}



.title h3 i{

  font-size: 22px;

  color: #515151;

  font-weight: normal;

  font-style: italic;

  position: relative;

  top: -4px;

}



.title h5{

  height: 50px;

  line-height: 50px;

  position: relative;

  top: -13px;



}



.title h5 span{

  display: block;

  float: left;

  font-size: 39px;

  color: #515151;

  font-weight: bold;

  font-family: 'Times New Roman', Times, serif;

  text-transform: uppercase;

  font-style: italic;

}



.title h5 i{

  font-size: 71px;

  color: #044a99;

  font-weight: bold;

  font-family: 'Times New Roman', Times, serif;

  text-transform: uppercase;

  font-style: italic;

  display: inline-block;

  line-height: 50px;

}



.title h5 em{

  display: block;

  float: right;

  font-size: 28px;

  color: #044a99;

  font-weight: bold;

  font-family: 'Times New Roman', Times, serif;

  text-transform: uppercase;

  font-style: italic;

  position: relative;

  top: 12px;

}



.title b{

  text-align: right;

  display: inline-block;

  padding-left: 75px;

  background: url(../images/title2.png) no-repeat  left center;

  font-size: 26px;

  color: #515151;

  font-weight: bold;

  font-family: 'Times New Roman', Times, serif;

  text-transform: uppercase;

  font-style: italic;

  margin-top: -12px;

}





/* product */



.pro_bg{

  width: 100%;

  margin: 0 auto;

  height: 834px;

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

  overflow: hidden;

  position: relative;

}



.pro_bg .pro_ico{

  position: absolute;

  right: 0px;

  top: 140px;

  background: url(../images/pro_ico2.png) no-repeat   center;

  width: 119px;

  height: 71px;

}



.pro_bg .product{

  width: 1280px;

  margin: 0 auto;

  padding-top: 75px;

  position: relative;

}



.pro_bg .product .title{

  position: absolute;

  left: 0px;

  top: 75px;

}



.pro_bg .product .title b{

  float: right;

}



.pro_bg .product .pro_box{

  float: left;

  width: 950px;

  margin-top: 155px;

}



.pro_bg .product .pro_box .txt{

  float: left;

  margin-top: 140px;

  width: 380px;

}



.pro_bg .product .pro_box .txt h5 a{

  padding-left: 90px;

  font-size: 22px;

  color: #505050;

  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;

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

}



.pro_bg .product .pro_box .txt span{

  font-size: 12px;

  color: #9e9d9d;

  text-transform: uppercase;

  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: 10px;

}



.pro_bg .product .pro_box .txt em{

  display: block;

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

  width: 374px;

  height: 7px;

  margin-top: 25px;

}



.pro_bg .product .pro_box .txt p{

  font-size: 15px;

  color: #858585;

  line-height: 28px;

  height: 84px;

  overflow: hidden;

  width: 320px;

  margin-top: 25px;



}



.pro_bg .product .pro_box .txt .more{

  margin-top: 75px;

  width: 203px;

  height: 49px;

  line-height: 49px;

  background: #044a99;

  border-radius: 45px;

  -webkit-box-shadow: 0 0 8px 6px rgba(4, 74, 153, .08);

  box-shadow: 0 0 8px 6px rgba(4, 74, 153, .08);

}



.pro_bg .product .pro_box .txt .more i img{

  display: block;

  float: left;

  margin: 0 10px 0 15px;

  width: 15px;

  height: 22px;

  margin-top: 13px;



}



.pro_bg .product .pro_box .txt .more a{

  display: block;

  float: left;

  width: 151px;

  height: 35px;

  line-height: 35px;

  background: #11539e;

  border-radius: 45px;

  margin-top: 7px;

  text-align: center;

  font-size: 18px;

  color: #ffffff;

  font-weight: bold;

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

}



.pro_bg .product .pro_box .pic{

  float: right;

  width: 442px;

  height: 442px;

  border-radius: 50%;

  margin-right: 60px;

}



.pro_bg .product .pro_box .pic img{

  width: 442px;

  height: 442px;

  border-radius: 50%;

}



.pro_bg .product .pro_list{

  float: right;

  margin-top: 115px;

  margin-right: 10px;

  width: 320px;

}



.pro_bg .product .pro_list ul li{

  width: 320px;

  height: 52px;

  line-height: 50px;

  margin-bottom: 30px;

  position: relative;

  z-index: 5;

  text-align: right;

}



.pro_bg .product .pro_list ul li i{

  display: block;

  float: right;

  width: 12px;

  height: 12px;

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

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

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

  transition: all 0.5s ease-out;

  margin: 20px 18px 0 0;

  opacity: 0;

}



.pro_bg .product .pro_list ul li a{

  font-size: 17px;

  color: #ffffff;

  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;

  padding: 0 30px;

  border: 1px solid rgba(255, 255, 255, 0.2);

  border-radius: 45px;

  max-width: 228px;

  float: right;

}



.pro_bg .product .pro_list ul li.p1{

  margin-right: 100px;



}



.pro_bg .product .pro_list ul li.p2{

  margin-right: 20px;



}



.pro_bg .product .pro_list ul li.p6{

  margin-right: 120px;

  

}



.pro_bg .product .pro_list ul li.p7{

  margin-right: 5px;

  

}



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

  position: absolute;

  left: 0px;

  top: 0px;

  content: "";

  z-index: -1;

  width: 0%;

  height: 100%;

  background: #fff;

  border-radius: 45px;

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

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

  transition: all 0.5s ease-out;

}







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

  background: #fff;

}



.pro_bg .product .pro_list ul li.casehover i{

  opacity: 1;

}



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

  font-weight: bold;

  color: #254ba9;

}





/* ys */



.ys_bg{

  width: 100%;

  margin: 35px auto 0 auto;

  height: 760px;

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

  position: relative;

  overflow: hidden;

}



.ys_bg .ys{

  width: 1280px;

  margin: 0 auto;

  position: relative;

}



.ys_bg .ys .title{

  position: absolute;

  left: 450px;

  top: 0;

  width: 320px;

}



.ys_bg .ys .title b{

  float: right;

  margin-right: 10px;

}



.ys_bg .ys .ys_box{

  margin: 0px auto 0 auto;

  position: relative;

  padding-top: 178px;

}



.ys_bg .ys .ys_box .bd{

  width: 1280px;

  margin: 0 auto;

}



.ys_bg .ys .ys_box .bd ul li{

  float: left;

  width: 1280px;

}



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

  float: left;

  width: 518px;

  height: 518px;

  border-radius: 50%;

  margin-left: -50px;

  -webkit-box-shadow: 0 8px 8px 6px rgba(33, 33, 33, .08);

  box-shadow: 0 8px 8px 6px rgba(33, 33, 33, .08);  

}



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

  width: 518px;

  height: 518px;

  border-radius: 50%;

}



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

  float: right;

  width: 695px;

  margin-top: 30px;

  text-align: right;

  background: url(../images/ys_xt.png) no-repeat 670px 53px;

}



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

  font-size: 26px;

  color: #163d9e;

  font-weight: bold;

  text-transform: uppercase;



}



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

  display: block;

  font-size: 16px;

  color: #7a7a7a;

  margin: 10px 55px 0 0;

  letter-spacing: 3px;

}



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

  display: block;

  font-size: 12px;

  color: #848484;

  margin-right: 5px;

  margin-top: 14px;

}



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

  font-size: 16px;

  color: #686868;

  line-height: 34px;

  margin: 25px 55px 0 0;

}



.ys_bg .ys .ys_box .hd{

  position: absolute;

  right: 0px;

  top: 535px;

}



.ys_bg .ys .ys_box .hd ul li{

  float: left;

  width: 222px;

  height: 95px;

  margin-left: 40px;

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

  -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:last-child{

  width: 190px;

  background: url(../images/ys_list1.png) no-repeat center;

}



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

  float: left;

  width: 45px;

  height: 45px;

  border-radius: 50%;

  background: #1545a3;

  margin-top: 17px;

  -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 span img{

  display: block;

  width: 45px;

  height: 45px;

}



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

  float: left;

  font-size: 18px;

  color: #555;

  margin-left: 23px;

  line-height: 77px;

  -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.on{

  margin-top: -20px;

}



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

  background: url(../images/ys_list2.png) no-repeat center;

}



.ys_bg .ys .ys_box .tel{

  background: url(../images/tel2.png) no-repeat left center;

  font-size: 18px;

  color: #404040;

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

  font-weight: bold;

  padding-left: 35px;

  position: absolute;

  top: 667px;

  right: 10px;

  height: 25px;

  line-height: 25px;

}



.ys_bg .ys_ico{

  position: absolute;

  top: 222px;

  left: 0;

  width: 119px;

  height: 71px;

  background: url(../images/ys_ico4.png) no-repeat left center;

}





/* equipment */



.equipment{

  margin: 0 auto;

  width: 1400px;

  margin: 0 auto;

  height: 695px;

  padding-top: 35px;

}



.equipment .title{

  margin: 0 auto ;

  width: 320px;

}



.equipment .title h3{

  text-align: center;

  padding-left: 102px;

}





.equipment .equ_box{

  margin: 0 auto;

  position: relative;

  top: -30px;

  z-index: 5;

}



.equipment .equ_box .mySwiper{

  overflow: hidden;

}



.equipment .equ_box .mySwiper .swiper-slide{

  position: relative;

}





.equipment .equ_box .mySwiper .swiper-slide .nr{

  width: 100%;



}



.equipment .equ_box .mySwiper .swiper-slide .nr .pic{

  width: 404px;

  height: 300px;

  border: 1px solid #e2e2e2;

  margin: 0 auto;

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

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

  transition: all 0.5s ease-out;

}



.equipment .equ_box .mySwiper .swiper-slide .nr .pic img{

  width: 386px;

  height: 282px;

  margin: 9px;

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

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

  transition: all 0.5s ease-out;

}



.equipment .equ_box .mySwiper .swiper-slide .nr .txt{

  margin: 20px auto 0 auto;

  text-align: center;

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

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

  transition: all 0.5s ease-out;

} 



.equipment .equ_box .mySwiper .swiper-slide .nr .txt a{

  display: block;

}



.equipment .equ_box .mySwiper .swiper-slide .nr .txt a span{

  font-size: 17px;

  color: #424242;

  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;

  

}



.equipment .equ_box .mySwiper .swiper-slide .nr .txt a i{

  font-size: 12px;

  color: #bebebe;

  text-transform: uppercase;

  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;



}



.equipment .equ_box .mySwiper .swiper-slide .nr .txt_on{

  margin: 8px auto 0 auto;

  width: 461px;

  height: 55px;

  line-height: 55px;

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

  opacity: 0;

}



.equipment .equ_box .mySwiper .swiper-slide .nr .txt_on a{

  display: block;

  margin: 0 45px 0 20px;

}



.equipment .equ_box .mySwiper .swiper-slide .nr .txt_on a span{

  float: left;

  width: 210px;

  font-size: 17px;

  color: #fff;

  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;

}



.equipment .equ_box .mySwiper .swiper-slide .nr .txt_on a i{

  font-size: 12px;

  color: #fff;

  text-transform: uppercase;

  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: right;

  width: 185px;

  opacity: 0.2;

}





.equipment .equ_box .mySwiper .swiper-slide-next .nr .pic{

  width: 460px;

  height: 336px;

  background: #fff;

  -webkit-box-shadow: 0 0 8px 6px rgba(20, 76, 168, .08);

  box-shadow: 0 0 8px 6px rgba(20, 76, 168, .08);

  margin: 45px  auto 0 auto;

}



.equipment .equ_box .mySwiper .swiper-slide-next .nr .pic img{

  width: 440px;

  height: 316px;

  margin: 10px;



}



.equipment .equ_box .mySwiper .swiper-slide-next .nr .txt{

  opacity: 0;

  height: 0;

  margin: 0 auto;

}



.equipment .equ_box .mySwiper .swiper-slide-next .nr .txt_on {

  opacity: 1;

}



.equipment .equ_box .swiper-next{

  cursor: pointer;

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

  width: 61px;

  height: 61px;

  position: absolute;

  right: 363px;

  top: 395px;

  z-index: 9;



}





.equipment .equ_box .swiper-prev{

  cursor: pointer;

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

  width: 61px;

  height: 61px;

  position: absolute;

  left: 358px;

  top: 395px;

  z-index: 9;

}









/* about */



.ab_bg{

  width: 100%;

  height: 1710px;

  margin: 0 auto;

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

}







.about{

  margin: 0 auto;

  width: 1280px;

  height: 540px;

  position: relative;

}





.about .title{

  position: absolute;

  left: 0;

  top: 0;



} 





.about .ab_box{

  margin: 0 ;

  padding-top: 140px;

  width: 815px;

}



.about .ab_box .ab_t{

  text-align: right;

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

  padding-top: 40px;

}



.about .ab_box .ab_t h5{

  font-size: 20px;

  color: #044a99;

  font-weight: bold;

  letter-spacing: 3px;

  

}



.about .ab_box .ab_t span{

  display: block;

   font-size: 12px;

   color: #8f959b;

   letter-spacing: 1px;

   margin-bottom: 5px;

   margin-top: 3px;

}



.about .ab_box .ab_t em{

  display: inline-block;

  width: 117px;

  height: 1px;

  background: #bfbfbf;



}



.about .ab_box p{

  font-size: 15px;

  color: #777777;

  line-height: 32px;

  height: 160px;

  overflow: hidden;

  margin-top: 23px;

} 



.about .ab_box .more{

  margin-top: 50px;

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

  width: 171px;

  height: 48px;

  height: 36px;

  padding: 6px 0;



} 



.about .ab_box .more a{

  display: block;

  width: 118px;

  height: 36px;

  background: #0a469b;

  border-radius: 45px;

  line-height: 36px;

  text-align: center;

  font-size: 15px;

  color: #fff;

  font-weight: bold;

  margin: 0px 0 0 45px;

  text-transform: uppercase;

}





/* fc */



.fc{

  width: 1280px;

  margin: 43px auto 0 auto;

}



.fc .fc_list{

  height: 97px;



}



.fc .fc_list ul li{

  float: left;

  width: 185px;

  height: 97px;

  height: 73px;

  line-height: 73px;

  text-align: center;

  position: relative;

  z-index: 5;

}



.fc .fc_list ul li a{

  display: inline-block;

  font-size: 17px;

  color: #4b4b4b;

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

  padding-left: 25px;

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

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

  transition: all 0.5s ease-out;

}



.fc .fc_list ul li a em{

  display: block;

  margin: 0 auto;

  width: 1px;

  height: 0px;

  background: #fff;

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

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

  transition: all 0.5s ease-out;

  position: relative;

  top: -5px;

}



.fc .fc_list ul li::after{

  position: absolute;

  left: 50%;

  top: 0px;

  content: "";

  z-index: -1;

  width: 0px;

  height: 97px;

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

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

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

  transition: all 0.5s ease-out;

}



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

  width: 235px;

  left: -20px;

}



.fc .fc_list ul li.casehover a em{

  height: 14px;

  left: -8px;

}



.fc .fc_list ul li.casehover a{

  color: #fff;

  font-weight: bold;

  background: url(../images/buttom4.png) no-repeat 5px 35px;

}





.fc .fc_box{

  margin: 20px auto 0 auto;

  width: 1360px;

} 



.fc .fc_box ul li{

  width: 287px;

  height: 246px;

  border: 1px solid rgba(255, 255, 255, 0.2);

  float: left;

  margin-right: 40px;

  position: relative;

  z-index: 5;



}



.fc .fc_box ul li .pic{

  width: 277px;

  height: 193px;

  margin: 5px 5px 0 5px;

}



.fc .fc_box ul li .pic img{

  width: 277px;

  height: 193px;

}



.fc .fc_box ul li .txt{

  width: 277px;

  margin: 0 auto;

  height: 46px;

  line-height: 46px;

} 



.fc .fc_box ul li .txt h5 a{

  float: left;

  width: 190px;

  margin-left: 10px;

  font-size: 16px;

  color: #d9dee8;

  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;

}



.fc .fc_box ul li .txt .more{

  float: right;

  display: block;

  margin-right: 15px;

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

  border-left: 1px solid #3f88c9;

  width: 53px;

  height: 41px;

  margin-top: 5px;

}





.fc .fc_box ul li::after{

  position: absolute;

  left: 0px;

  top: 0px;

  content: "";

  z-index: -1;

  width: 100%;

  height: 0px;

  background: #044a99;

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

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

  transition: all 0.5s ease-out;

}



.fc .fc_box ul li:hover::after{

  height: 100%;



}







/* case */



.case_bg{

  margin: 53px auto 0 auto;

  height: 825px;

  width: 100%;

  overflow: hidden;

  position: relative;

  z-index: 5;

}





.case_bg .case{

  width: 1280px;

  margin: 0 auto;

  position: relative;

  z-index: 5;

}



.case_bg .case .case_xt{

  position: absolute;

  left: -320px;

  top: 680px;

  font-size: 121px;

  color: #f3f7ff;

  font-weight: bold;

  font-family: 'Times New Roman', Times, serif;

  text-transform: uppercase;

  z-index: -1;

  line-height: 90px;

}



.case_bg .case .case_t{

  height: 205px;

  overflow: hidden;

}



.case_bg .case .case_t .title{

  float: left;

  padding-left: 25px;

}



.case_bg .case .case_t .title b{

  float: right;

  margin-right: 10px;

}



.case_bg .case .case_t  .t_tel{

  float: right;

  text-align: right;

  margin-top: 80px;

}



.case_bg .case .case_t  .t_tel span{

  display: inline-block;

  text-align: right;

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

  padding-left: 190px;

  font-size: 16px;

  color:  #404040;

}



.case_bg .case .case_t  .t_tel i{

  display: block;

  font-size: 18px;

  color:  #404040;

  font-weight: bold;

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

  margin-top: 5px;

}





.case_bg .case .case_box{

  margin: 0 auto;

  position: relative;

} 



.case_bg .case .case_box .case_ico{

  position: absolute;

  top: 485px;

  left: 746px;

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

  width: 256px;

  height: 65px;

}



.case_bg .case .case_box .gallery-top{

  float: left;

  width: 1000px;

}



.case_bg .case .case_box .gallery-top .swiper-slide{

  position: relative;

}



.case_bg .case .case_box .gallery-top .swiper-slide .txt{

  float: left;

  width: 360px;

  margin-top: 125px;



}



.case_bg .case .case_box .gallery-top .swiper-slide .txt em{

  display: block;

  width: 5px;

  height: 5px;

  background: #575757;

  margin-bottom: 12px;

}



.case_bg .case .case_box .gallery-top .swiper-slide .txt a{

  font-size: 20px;

  color: #434343;

  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;

}



.case_bg .case .case_box .gallery-top .swiper-slide:hover .txt a{

  color: #044a99;

}



.case_bg .case .case_box .gallery-top .swiper-slide .txt i{

  display: block;

  position: relative;

  width: 431px;

  height: 7px;

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

  margin: 7px 0 5px 0;



}



.case_bg .case .case_box .gallery-top .swiper-slide .txt span{

  display: block;

  font-size: 12px;

  color: #434343;

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

  text-transform: uppercase;

}



.case_bg .case .case_box .gallery-top .swiper-slide .txt p{

  font-size: 15px;

  color: #797979;

  line-height: 32px;

  height: 96px;

  overflow: hidden;

  margin-top: 22px;

}







.case_bg .case .case_box .gallery-top .swiper-slide .pic{

  width: 606px;

  height: 422px;

  float: right;



} 



.case_bg .case .case_box .gallery-top .swiper-slide .pic img{

  display: block;

  width: 606px;

  height: 422px;

}





.case_bg .case .case_box .gallery-thumbs{

  float: right;

  width: 248px;

  height: 570px;

  overflow: hidden;

}



.case_bg .case .case_box .gallery-thumbs .swiper-slide{

  position: relative;





}



.case_bg .case .case_box .gallery-thumbs .swiper-slide .pic{

  width: 248px;

  height: 173px;

}



.case_bg .case .case_box .gallery-thumbs .swiper-slide .pic img{

  width: 248px;

  height: 173px;

}



.case_bg .case .case_box .gallery-thumbs .swiper-slide .txt{

  position: absolute;

  left: 0;

  top: 0;

  width: 248px;

  height: 0px;

  background: url(../images/ico1.png) repeat  center;

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

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

  transition: all 0.5s ease-out;

  opacity: 0;

}



.case_bg .case .case_box .gallery-thumbs .swiper-slide .txt h5{

  width: 228px;

  height: 153px;

  border: 1px solid rgba(255, 255, 255, 0.8);

  margin: 9px;



}



.case_bg .case .case_box .gallery-thumbs .swiper-slide .txt h5 a{

  font-size: 16px;

  color: #ffffff;

  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: 153px;

  text-align: center;

}



.case_bg .case .case_box .gallery-thumbs .swiper-slide-active .txt{

  height: 173px;

  opacity: 1;

}





.case_bg .case .case_box .swiper-button-prev{

  left: 172px;

  top: 444px;

  position: absolute;

  z-index: 5;

  width: 221px;

  height: 77px;

  line-height: 77px;

  background: #06a7e3;

}



.case_bg .case .case_box .swiper-button-prev i{

  display: block;

  font-size: 15px;

  color:  #fff;

  text-transform: uppercase;

  padding-left: 90px;

  text-align: left;

  background: url(../images/left.png) no-repeat 55px center;

  width: 221px;

  height: 77px;

}





.case_bg .case .case_box .swiper-button-next{

  left: 394px;

  top: 444px;

  position: absolute;

  z-index: 5;

  width: 221px;

  height: 77px;

  line-height: 77px;

  background: #044a99;



}



.case_bg .case .case_box .swiper-button-next i{

  display: block;

  font-size: 15px;

  color:  #fff;

  text-transform: uppercase;

  padding-left: 63px;

  text-align: left;

  background: url(../images/right.png) no-repeat 150px center;

  width: 221px;

  height: 77px;

}



.swiper-button-prev::after, .swiper-container-rtl .swiper-button-next::after {

  content: 'prev';

  display: none;

}



.swiper-button-next::after, .swiper-container-rtl .swiper-button-prev::after {

  content: 'next';

  display: none;

}











/* news */



.news_bg{

  margin: -80px auto 0 auto;

  height: 1004px;

  width: 100%;

  overflow: hidden;

  position: relative;

  z-index: 3;

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

}





.news_bg .news{

  width: 1280px;

  margin: 0 auto;

  position: relative;

  z-index: 5;

  padding-top: 120px;

}



.news_bg .news .news_t{

  height: 195px;

  overflow: hidden;



}



.news_bg .news .news_t .title{

  float: left;

  padding-left: 35px;

}



.news_bg .news .news_t .title h5 em {

  padding-left: 75px;

  background: url(../images/title2.png) no-repeat left center;



}



.news_bg .news .news_t  .news_list{

  float: right;

  margin-top: 98px;

}



.news_bg .news .news_t  .news_list ul li{

  float: left;

  width: 162px;

  height: 64px;

  line-height: 43px;

  margin-left: 30px;

  position: relative;

  z-index: 5;

}



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

  display: inline-block;

  text-align: center;

  font-size: 16px;

  color: #6c6c6c;

  background: url(../images/news2.png) no-repeat 20px center;

  padding-left: 50px;

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

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

  transition: all 0.5s ease-out;

}



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

  position: absolute;

  left: 0px;

  top: 0px;

  content: "";

  z-index: -1;

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

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

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

  transition: all 0.5s ease-out;

  width: 0;

  height: 64px;



}





.news_bg .news .news_t  .news_list ul li.casehover a{

  color: #fff;

  background: url(../images/news1.png) no-repeat 20px center;

}



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

  width: 162px;

}





.news_bg .news .news_box{

  margin: 0 auto;

}  



.news_bg .news .news_box .news_top{

  margin: 0 auto ;

  width: 1280px;

  height: 458px;

  background: #fff;

}



.news_bg .news .news_box .news_top ul li{

  float: left;

  width: 277px;

  height: 458px;

  border-right: 1px solid #e6ecf8;

  padding: 0 21px;

  position: relative;

  z-index: 5;

  overflow: hidden;

}



.news_bg .news .news_box .news_top ul li span{

  display: block;

  text-align: right;

  font-size: 14px;

  color:  #777777;

  padding-top: 50px;

  -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 .news_top ul li em{

  display: block;

  padding-left: 25px;

  font-size: 14px;

  color: #999999;

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

  margin-top: 50px;

  -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 .news_top ul li h5 a{

  font-size: 18px;

  color: #464646;

  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: 10px;



}



.news_bg .news .news_box .news_top ul li p{

  font-size: 14px;

  color: #959595;

  line-height: 26px;

  height: 104px;

  overflow: hidden;

  margin-top: 30px;

  -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 .news_top ul li .more{

  margin-top: 60px;

  width: 62px;

  text-align: center;

  background: url(../images/buttom8.png) no-repeat bottom center;

  -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 .news_top ul li .more a{

  display: block;

  font-size: 14px;

  color: #666666;

  text-transform: uppercase;

  -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 .news_top ul li .news_img{

  width: 277px;

  height: 0px;

  opacity: 0;

  -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 .news_top ul li .news_img img{

  width: 277px;

  height: 206px;

}





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

  background: #044a99;

  width: 100%;

  height: 0px;

  position: absolute;

  left: 0px;

  top: 0px;

  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 .news_top ul li.on:after{

  height: 100%;

}



.news_bg .news .news_box .news_top ul li.on span{

  color: #fff;

  opacity: 0;

  display: none;

}





.news_bg .news .news_box .news_top ul li.on em{

  color: #fff;

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

}





.news_bg .news .news_box .news_top ul li.on h5 a{

  color: #fff;



}



.news_bg .news .news_box .news_top ul li.on p{

  opacity: 0;

  height: 0;



}





.news_bg .news .news_box .news_top ul li.on .news_img{

  height: 206px;

  opacity: 1;

}





.news_bg .news .news_box .news_top ul li.on .more a{

  color: #fff;

}



.news_bg .news .news_box .news_top ul li.on .more{

  margin-top: 32px;

  background: url(../images/buttom9.png) no-repeat bottom center;

}





.news_bg .news .news_box .list{

  margin: 25px auto 0 auto;

  height: 102px;

  background: #fff;

  position: relative;

  z-index: 5;



}



.news_bg .news .news_box .list ul li{

  width: 396px;

  float: left;

  text-align: center;

  margin: 0 15px;



}



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

  font-size: 16px;

  color: #555555;

  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: 28px;

}



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

  display: inline-block;

  font-size: 12px;

  color: #afafaf;

  background: #fff;

  margin-top: 4px;

  position: relative;

  padding: 0 8px;



}



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

  position: absolute;

  left: 28px;

  top: 65px;

  content: "";

  z-index: -1;

  width: 1224px;

  height: 1px;

  background: #f1f1f1;

  -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 span::after{

  position: absolute;

  left: -28px;

  top: 6px;

  content: "";

  width: 7px;

  height: 7px;

  background: #dadada;

  border-radius: 50%;

  -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 span::after{

  background: #2050b1;

}