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

/*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 .banner_button{

  position: absolute;

  bottom: 15px;

  left: 16%;

  z-index: 9;

  height: 35px;

  line-height: 35px;

  width: 240px;

  background: url(../images/xt.png) no-repeat 137px center;

}





.banner .swiper-button-next1{

  z-index: 9;

  cursor: pointer;

  top: 0px;

  position: relative;

  left: 0px;

  font-size: 12px;

  color:  #797979;

  text-transform: uppercase;

  float: left;





}



.banner .swiper-button-next1 i{

  display: inline-block;

  width: 35px;

  height: 35px;

  margin-right: 15px;

  font-size: 12px;

  color:  #797979;

  text-transform: uppercase;

  border: 1px dashed #c8c8c8;

  border-radius: 50%;

  text-align: center;

}



.banner .swiper-button-prev1{

  z-index: 9;

  cursor: pointer;

  top: 0px;

  position: relative;

  right: 0px;

  float: right;

  font-size: 12px;

  color:  #797979;

  text-transform: uppercase;

}



.banner .swiper-button-prev1 i{

  display: inline-block;

  width: 35px;

  height: 35px;

  margin-left: 15px;

  font-size: 12px;

  color:  #797979;

  text-transform: uppercase;

  border-radius: 50%;

  text-align: center;

  border: 1px dashed #fff;

}



.banner .swiper-button-prev1:hover i{

  border: 1px dashed #c8c8c8;

}





.banner_box{

  width: 100%;

  height: 100%;

  margin: 0 auto;

  position: relative;

  top: -119px;

}





.banner_box .banner_xt{

  width: 100%;

  height: 360px;

  margin: 0 auto;

  position: absolute;

  left: 0;

  bottom: -53px;

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

  z-index: 5;

}



.banner_box .banner_ico{

  position: absolute;

  top: 755px;

  left: 0;

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

  width: 214px;

  height: 493px;

  z-index: 11;

}





/* 询盘*/



.xpBox{

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

  width: 55px;

  height: 55px;

  z-index: 5;

  position: absolute;

  left: 10px;

  top: 110px;

}



.xpBox:hover .topxunpan {

  width: 220px;

  height: 38px;

  background: #fff;

  box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);

  opacity: 1;

}



i {

  font-weight: normal;

  font-style: normal;

}



.topxunpan {

  cursor: pointer;

  display: block;

  margin-left: 30px;

  position: absolute;

  z-index: 5;

  width: 0px;

  height: 38px;

  border-radius: 0px 30px 30px 0px;

  line-height: 36px;

  background: #fff;

  left: 40px;

  top: 10px;

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

  transition: all 0.5s ease-out;

  opacity: 0;

}





.topxunpan .xp {

  position: relative;

  line-height: 38px;

  color: #666;

  font-size: 16px;

  cursor: pointer;

  padding-left: 20px;

}



.topxunpan .xp>span{

  width: 100%;

  height: 38px;

  overflow: hidden;

  display: block;

}



.topxunpan .xp img {

  position: relative;

  top: 8px;

  margin: 0 7px 0 0px;



}



.topxunpan .xp i {

  padding: 0 0px;

  margin-left: 0px;

  margin-right: 0px;

  box-sizing: border-box;

  color: #666;

  font-size: 16px;

  font-weight: bold;

}



.topxunpan .xp #xunpantip {

  z-index: 999;

  position: absolute;

  top: 35px;

  left: 50%;

  width: 180px;

  height: 34px;

  line-height: 34px;

  text-align: center;

  color: #fff;

  font-size: 14px;

  -webkit-transform: translateX(-50%) scale(0);

  -moz-transform: translateX(-50%) scale(0);

  -o-transform: translateX(-50%) scale(0);

  -ms-transform: translateX(-50%) scale(0);

  transform: translateX(-50%) scale(0);

  -webkit-transition: transform .4s, opacity .4s;

  -moz-transition: transform .4s, opacity .4s;

  -o-transition: transform .4s, opacity .4s;

  -ms-transition: transform .4s, opacity .4s;

  transition: transform .4s, opacity .4s;

  background-color: #2952b2;

  border-radius: 4px;

  opacity: 0;

  font-weight: bold;

  box-shadow: 5px 5px 2px #dfdfdf;

}



.topxunpan .xp #xunpantip::after {

  content: '';

  position: absolute;

  top: -16px;

  left: 50%;

  width: 0;

  height: 0;

  -webkit-transform: translateX(-50%);

  -moz-transform: translateX(-50%);

  -o-transform: translateX(-50%);

  -ms-transform: translateX(-50%);

  transform: translateX(-50%);

  border: 8px solid transparent;

  border-bottom-color: #2952b2;

}



.topxunpan .xp #xunpantip.xunpantextactive {

  -webkit-transform: translateX(-50%) scale(1);

  -moz-transform: translateX(-50%) scale(1);

  -o-transform: translateX(-50%) scale(1);

  -ms-transform: translateX(-50%) scale(1);

  transform: translateX(-50%) scale(1);

  opacity: 1;

}







/* title*/



.title{



}



.title span{

  display: inline-block;

  font-size: 28px;

  color: #4d4d4d;

  padding-right: 110px;

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

  line-height: 34px;

}



.title h3{

  font-size: 44px;

  color: #414141;

  font-weight: bold;

  line-height: 50px;

  position: relative;

  z-index: 5;

}



.title h3 i{

  font-size: 52px;

  color: #3d3d3d;

  font-family: "Impact";

  text-transform: uppercase;

  font-weight: normal;

  display: inline-block;

  position: relative;

  top: 5px;

  margin-right: 20px;

  padding-top: 10px;

}



.title h3 em{

  display: inline-block;

  font-size: 44px;

  color: #414141;

  font-weight: bold;

  background: url(../images/buttom1.png) no-repeat top right;

  padding-top: 10px;

  padding-right: 7px;

}



.title h3 a{

  display: block;

}



.title h3::after{

  position: absolute;

  left: -30px;

  bottom: -3px;

  content: "";

  z-index: -1;

  width: 355px;

  height: 16px;

  background: #5dc2f8;

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

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

  transition: all 0.5s ease-out;

}



.title p{

  font-size: 14px;

  color: #7e7e7e;

  letter-spacing: 3px;

  margin-top: 20px;



}





/* product*/



.pro_bg{

  width: 100%;

  height: 858px;

  margin:  -55px auto 0 auto;

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

}



.pro_bg .product{

  width: 1280px;

  margin: 0 auto;

  position: relative;

  padding-top: 135px;

}



.pro_bg .product .title{

  position: absolute;

  left: 0px;

  top: 3px;

}





.pro_bg .product .pro_tel{

  position: absolute;

  right: 0px;

  top: 52px;

  text-align: right;

}



.pro_bg .product .pro_tel i{

  display: block;

  font-size: 14px;

  color: #7e7e7e;

  height: 45px;

  line-height: 45px;

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

  padding-right: 62px;

  font-size: 31px;

  color: #565656;

  font-family: "Impact";

}



.pro_bg .product .pro_center{

  position: relative;

  width: 1280px;



}



.pro_bg .product .pro_center .pro_list{

  position: absolute;

  right: 0;

  top: 20px;

  width: 274px;

  height: 328px;

  border-left: 1px solid #ececec;

}



.pro_bg .product .pro_center .pro_list ul li{

  height: 109px;

  width: 274px;

  border-bottom: 1px solid #ececec;

  position: relative;

  z-index: 5;

}



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

  display: block;

}



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

  display: block;

  float: left;

  margin: 30px 25px 0 30px;

  width: 50px;

  height: 50px;



}



.pro_bg .product .pro_center .pro_list ul li:nth-child(1) a span{

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



}



.pro_bg .product .pro_center .pro_list ul li:nth-child(2) a span{

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

}



.pro_bg .product .pro_center .pro_list ul li:nth-child(3) a span{

  background: url(../images/pro_ico3.png) no-repeat center;

}



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

  font-size: 18px;

  color: #414141;

  white-space: nowrap;

  text-overflow: ellipsis;

  -o-text-overflow: ellipsis;

  overflow: hidden;

  display: block;

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

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

  transition: all 0.5s ease-out;

  margin-top: 33px;

  float: left;

}



.pro_bg .product .pro_center .pro_list ul li a i em{

  font-size: 12px;

  color: #c3c3c3;

  font-weight: normal;

  white-space: nowrap;

  text-overflow: ellipsis;

  -o-text-overflow: ellipsis;

  overflow: hidden;

  display: block;

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

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

  transition: all 0.5s ease-out;

  margin-top: 2px;

}



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

  position: absolute;

  left: -15px;

  top: 10px;

  content: "";

  z-index: -1;

  width: 0px;

  height: 100px;

  background: url(../images/pro_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;

}



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

  width: 297px;



}





.pro_bg .product .pro_center .pro_list ul li:nth-child(1).casehover a span{

  background: url(../images/pro_ico11.png) no-repeat center;



}



.pro_bg .product .pro_center .pro_list ul li:nth-child(2).casehover a span{

  background: url(../images/pro_ico22.png) no-repeat center;

}



.pro_bg .product .pro_center .pro_list ul li:nth-child(3).casehover a span{

  background: url(../images/pro_ico33.png) no-repeat center;

}



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

  display: block;

  font-weight: bold;

  color: #fff;

}



.pro_bg .product .pro_center .pro_list ul li.casehover a i em{

  color: #fff;

  opacity: 0.4;

}





.pro_bg .product .pro_center .pro_box{

  margin: 0 auto;



}



.pro_bg .product .pro_center .pro_box .pro_show{

  width: 960px;

  height: 375px;

}



.pro_bg .product .pro_center .pro_box .pro_show .txt{

  float: left;

  width: 425px;

  margin-top: 85px;

}



.pro_bg .product .pro_center .pro_box .pro_show .txt h5{

  border-bottom: 1px solid #ababab;

  height: 70px;

  line-height: 70px;

  text-align: right;

}



.pro_bg .product .pro_center .pro_box .pro_show .txt h5 a{

  font-size: 20px;

  color: #444444;

  font-weight: bold;

  white-space: nowrap;

  text-overflow: ellipsis;

  -o-text-overflow: ellipsis;

  overflow: hidden;

  display: block;

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

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

  transition: all 0.5s ease-out;

}



.pro_bg .product .pro_center .pro_box .pro_show .txt h5 a i{

  font-size: 20px;

  color: #444444;

  font-weight: bold;

  margin-right: 45px;

}



.pro_bg .product .pro_center .pro_box .pro_show .txt p{

  font-size: 15px;

  color: #797979;

  line-height: 32px;

  height: 96px;

  overflow: hidden;

  text-align: right;

  margin-top: 30px;

}



.pro_bg .product .pro_center .pro_box .pro_show .pic{

  float: right;

  width: 495px;

  height: 373px;

  border: 1px solid #e0e0e0;



}



.pro_bg .product .pro_center .pro_box .pro_show .pic img{

  width: 475px;

  height: 353px;

  margin: 10px;

}



.pro_bg .product .pro_center .pro_box .pro_show:hover .txt h5 a{

  color: #2952b2;

}



.pro_bg .product .pro_center .pro_box .list{

  width: 1360px;

  margin: 35px auto 0 auto;

}



.pro_bg .product .pro_center .pro_box .list ul li{

  float: left;

  border: 1px solid #e5e5e5;

  margin-right: 17px;

  width: 305px;

  height: 265px;

}



.pro_bg .product .pro_center .pro_box .list ul li .pic{

  width: 285px;

  height: 187px;

  margin: 10px auto 0 auto;



}



.pro_bg .product .pro_center .pro_box .list ul li .pic img{

  width: 285px;

  height: 187px;

}



.pro_bg .product .pro_center .pro_box .list ul li .txt{

  width: 285px;

  height: 60px;

  line-height: 60px;

  margin: 0 auto;

} 



.pro_bg .product .pro_center .pro_box .list ul li .txt h5 a{

  float: left;

  width: 190px;

  font-size: 16px;

  color: #575757;

  white-space: nowrap;

  text-overflow: ellipsis;

  -o-text-overflow: ellipsis;

  overflow: hidden;

  display: block;

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

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

  transition: all 0.5s ease-out;

}



.pro_bg .product .pro_center .pro_box .list ul li .txt h5 a i{

  font-size: 16px;

  color: #575757;

  margin-right: 15px;

}



.pro_bg .product .pro_center .pro_box .list ul li .txt .more{

  display: block;

  float: right;

  font-size: 20px;

  color: #5b5b5b;

  width: 24px;

  height: 24px;

  background: #ececec;

  border-radius: 50%;

  line-height: 23px;

  text-align: center;

  margin-top: 20px;

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

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

  transition: all 0.5s ease-out;

}



.pro_bg .product .pro_center .pro_box .list ul li:hover .txt h5 a{

  color: #2952b2;

}



.pro_bg .product .pro_center .pro_box .list ul li:hover .txt .more{

  color: #fff;

  background: #2952b2;

}





/* ys*/



.ys_bg{

  width: 100%;

  margin: 0 auto;

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

  height: 995px;

}





.ys_bg .ys_center{

  width: 100%;

  margin: 0 auto;

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

  height: 857px;

}





.ys_bg .ys{

  width: 1280px;

  margin: 0 auto;

  padding-top: 137px;

  position: relative;

}



.ys_bg .ys .title{

  position: absolute;

  left: 0;

  top: 86px;

  z-index: 5;

}



.ys_bg .ys .title h3  {

  background: url(../images/buttom1.png) no-repeat top right;

  padding-top: 0px;

  padding-right: 5px;

}





.ys_bg .ys .title h5{

  font-size: 36px;

  color: #414141;

  font-weight: bold;

  line-height: 36px;

  margin-top: 23px;

}



.ys_bg .ys .title p{

  margin-top: 15px;

}





.ys_bg .ys .ys_box{

  margin: 0 auto;

  position: relative;

  overflow: hidden;

}



.ys_bg .ys .ys_box #certify{

  overflow: hidden;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide{

  position: relative;

  width: 635px;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide .ys_img{

  width: 310px;

  height: 252px;

  margin: 410px auto 0 auto;

  -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 .swiper-container .swiper-slide .ys_img img{

  width: 100%;

  height: 100%;



}



.ys_bg .ys .ys_box .swiper-container .swiper-slide .num{

  font-size: 47px;

  color: #fff;

  font-family: "Impact";

  text-transform: uppercase;

  position: absolute;

  right: 90px;

  top: 50px;

  line-height: 50px;

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

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

  transition: all 0.5s ease-out;

  opacity: 0;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide .ys_ico{

  margin: 43px auto 0 auto;

  width: 29px;

  height: 29px;

  background: url(../images/ys_ico1.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 .swiper-container .swiper-slide .txt{

  text-align: right;

  width: 290px;

  opacity: 0;

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

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

  transition: all 0.5s ease-out;

  position: absolute;

  right: -315px;

  top: 120px;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide .txt h5{

  font-size: 27px;

  color: #262626;



}



.ys_bg .ys .ys_box .swiper-container .swiper-slide .txt span{

  display: block;

  font-size: 16px;

  color: #262626;

  font-weight: bold;

  text-transform: uppercase;

  margin-top: 3px;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide .txt em{

  display: inline-block;

  text-align: right;

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

  width: 17px;

  height: 10px;

  margin: 13px 0 12px 0;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide .txt p{

  display: block;

  font-size: 16px;

  color: #646464;

  line-height: 32px;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide .ys_img{

  width: 310px;

  height: 252px;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide-active .ys_img{

  width: 490px;

  height: 456px;

  margin: 205px auto 0 auto;

  -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 .swiper-container .swiper-slide-active .txt{

  opacity: 1;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide-active .num{

  opacity: 1;

}



.ys_bg .ys .ys_box .swiper-container .swiper-slide-active .ys_ico{

  margin: -5px auto 0 auto;

  width: 126px;

  height: 126px;

  background: url(../images/ys_ico2.png) no-repeat  center;



}



.ys_bg .ys .ys_box .swiper-button-next{

  position: absolute;

  z-index: 5;

  right: 0;

  top: 385px;

  cursor: pointer;

  border-radius: 45px;

  font-size: 12px;

  color: #fff;

  text-transform: uppercase;

  background: #2952b2;

  width: 88px;

  height: 24px;

  line-height: 24px;

  outline: none;

}





.ys_bg .ys .tel{

  position: absolute;

  left: 0px;

  top: 377px;

}



.ys_bg .ys .tel i{

  display: block;

  width: 1px;

  height: 77px;

  background:  #b3c6cc;

  margin-left: 10px;





}



.ys_bg .ys .tel span{

  display: block;

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

  height: 35px;

  line-height: 35px;

  margin-top: 20px;

  padding-left: 50px;

  font-size: 26px;

  color:  #565656;

  font-family: "Impact";

}



/* case*/



.case_bg{

  width: 100%;

  margin: 0 auto;

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

  height: 1500px;

}



.case_bg .case{

  width: 1360px;

  margin: 0 auto;

  height: 590px;

}



.case_bg .case .case_t{

  height: 140px;

  width: 1280px;

  margin: 0 auto;



}



.case_bg .case .case_t .title{

  float: left;

}



.case_bg .case .case_t .title h3 i{

  font-size: 46px;

  color: #414141;

  margin-right: 7px;

}



.case_bg .case .case_t .title h3 em {

  font-size: 36px;

  color: #414141;

  padding-right: 30px;

}



.case_bg .case .case_t .title h3::after {

  width: 295px;

  left: -25px;



}





.case_bg .case .case_t .t_more{

  float: right;

  width: 110px;

  margin-top: 80px;

  height: 42px;

  line-height: 42px;

  border-top: 1px solid #d8dbe2;

  border-bottom: 1px solid #d8dbe2;

} 



.case_bg .case .case_t .t_more a{

  display: block;

  font-size: 14px;

  color: #626262;

  text-transform: uppercase;

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

}



.case_bg .case .case_box{

  margin: 0 auto;

  position: relative;

}



.case_bg .case .case_box .mySwiper{

  overflow: hidden;

  padding-bottom: 20px;



}



.case_bg .case .case_box .mySwiper .swiper-slide{



}



.case_bg .case .case_box .mySwiper .swiper-slide .nr{

  background: #fff;

  width: 376px;

  height: 304px;

  margin: 65px auto 0 auto;

  padding-top: 11px;

  overflow: hidden;



}



.case_bg .case .case_box .mySwiper .swiper-slide .pic{

  width: 354px;

  height: 248px;

  margin: 0px 11px 0 11px;





}



.case_bg .case .case_box .mySwiper .swiper-slide .pic img{

  width: 100%;

  height: 100%;

  object-fit: cover;

}



.case_bg .case .case_box .mySwiper .swiper-slide .txt{

  margin: 0 auto;



} 



.case_bg .case .case_box .mySwiper .swiper-slide .txt h5 a{

  font-size: 16px;

  color: #555555;

  white-space: nowrap;

  text-overflow: ellipsis;

  -o-text-overflow: ellipsis;

  overflow: hidden;

  display: block;

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

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

  transition: all 0.5s ease-out;

  text-align: center;

  line-height: 55px;

}



.case_bg .case .case_box .mySwiper .swiper-slide .txt .more{

  float: right;

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

  width: 42px;

  height: 42px;

  opacity: 0;

  -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 .mySwiper .swiper-slide-next .nr{

  width: 100%;

  height: 365px;

  -webkit-box-shadow: 0 0 8px 6px rgba(0, 0, 0, .05);

  box-shadow: 0 0 8px 6px rgba(0, 0, 0, .05);

  padding-top: 15px;

  margin: 0 auto;





}



.case_bg .case .case_box .mySwiper .swiper-slide-next .nr .pic{

  width: 428px;

  height: 299px;

  margin: 0 15px;



}



.case_bg .case .case_box .mySwiper .swiper-slide-next .nr .txt{

  width: 428px;

  margin: 0 auto;

}



.case_bg .case .case_box .mySwiper .swiper-slide-next .nr .txt h5 a{

  float: left;

  width: 350px;

  text-align: left;

  line-height: 65px;

}



.case_bg .case .case_box .mySwiper .swiper-slide-next .nr .txt .more{

  opacity: 1;

  margin-top: 13px;

}



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

  cursor: pointer;

  width: 85px;

  height: 85px;

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

  right: -85px;

  outline: none;

}



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

  cursor: pointer;

  width: 85px;

  height: 85px;

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

  left: -85px;

  outline: none;



}



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

  content: 'next';

  display: none;

}



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

  content: 'prev';

  display: none;

}



/* about*/



.ab_bg{

  width: 100%;

  margin: 0 auto;

  overflow: hidden;

}



.ab_bg .about{

  width: 1280px;

  margin: 0 auto;

}



.ab_bg .about .ab_l{

  float: left;

  width: 565px;

  margin-top: 40px;

}



.ab_bg .about .ab_l .ab_t{

  position: relative;

  z-index: 5;



}



.ab_bg .about .ab_l .ab_t::after{

  position: absolute;

  left: -30px;

  top: 58px;

  content: "";

  z-index: -1;

  width: 145px;

  height: 16px;

  background: #5dc2f8;

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

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

  transition: all 0.5s ease-out;

}



.ab_bg .about .ab_l .ab_t span{

  display: block;

  font-size: 70px;

  color: #3d3d3d;

  font-family: "Impact";

  text-transform: uppercase;

  margin-left: 80px;

  text-align: right;

  line-height: 60px;

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

  padding-top: 25px;

  width: 190px;

}



.ab_bg .about .ab_l .ab_t span em{

  display: block;

  font-size: 70px;

  color: #3d3d3d;

  font-family: "Impact";

  text-transform: uppercase;

  margin-left: 80px;

  text-align: right;

  line-height: 60px;

  margin-top: 25px;

}



.ab_bg .about .ab_l .ab_t h3{

  font-size: 39px;

  color: #414141;

  font-weight: bold;

  line-height: 45px;

  position: absolute;

  left: 13px;

  top: 108px;

}



.ab_bg .about .ab_l .ab_t i{

  display: block;

  font-size: 28px;

  color: #4d4d4d;

  line-height: 30px;

  position: absolute;

  left: 55px;

  top: 165px;

}



.ab_bg .about .ab_l .ab_t p{

  font-size: 14px;

  color: #7e7e7e;

  line-height: 19px;

  position: absolute;

  left: 280px;

  top: 22px;

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

  padding-top: 45px;

  letter-spacing: 3px;

}



.ab_bg .about .ab_l .txt{

  margin-top: 108px;

  overflow: hidden;



}



.ab_bg .about .ab_l .txt span{

  display: block;

  background: #ababab;

  width: 424px;

  height: 1px;

}



.ab_bg .about .ab_l .txt p{

  font-size: 15px;

  color: #797979;

  line-height: 32px;

  height: 192px;

  overflow: hidden;

  text-indent: 2em;

  margin-top: 23px;

}



.ab_bg .about .ab_l .txt .more{

  display: block;

  margin-top: 27px;

  padding-left: 180px;

  background: url(../images/more2.png) no-repeat center left;

  font-size: 14px;

  color: #565656;

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

  font-weight: bold;

  text-transform: uppercase;

  height: 45px;

  line-height: 45px;

}





.ab_bg .about .ab_l .ab_list{

  margin-top: 83px;

  position: relative;

  z-index: 5;

  width: 640px;

}



.ab_bg .about .ab_l .ab_list::after{

  position: absolute;

  left: 0px;

  top: 0px;

  content: "";

  z-index: -1;

  width: 675px;

  height: 220px;

  background: #f2f6ff;

  border-radius: 125px;

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

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

  transition: all 0.5s ease-out;

}









.ab_bg .about .ab_l .ab_list ul li{

  float: left;

  width: 208px;

  height: 220px;

  position: relative;

  z-index: 8;



}



.ab_bg .about .ab_l .ab_list ul li a{

  display: block;

  text-align: center;

}



.ab_bg .about .ab_l .ab_list ul li span{

  display: block;

  position: relative;

  z-index: 5;

  width: 120px;

  height: 120px;

  border-radius: 50%;

  background: #f9fbff;

  margin: 11px auto 18px auto;

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

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

  transition: all 0.5s ease-out;

}



.ab_bg .about .ab_l .ab_list ul li span img{

  display: block;

  width: 120px;

  height: 120px;

  margin: 0 auto;

}



.ab_bg .about .ab_l .ab_list ul li i{

  display: block;

  font-size: 18px;

  color: #555555;

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

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

  transition: all 0.5s ease-out;

}



.ab_bg .about .ab_l .ab_list ul li em{

  display: block;

  font-size: 12px;

  color: #919191;

  text-transform: uppercase;

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

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

  transition: all 0.5s ease-out;

  margin-top: 2px;

}



.ab_bg .about .ab_l .ab_list ul li::after{

  position: absolute;

  left: 0px;

  top: 0px;

  content: "";

  z-index: -1;

  width: 100%;

  height: 0px;

  background: #2952b2;

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

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

  transition: all 0.5s ease-out;

}



.ab_bg .about .ab_l .ab_list ul li span::after {

  content: '';

  position: absolute;

  display: block;

  margin: auto;

  left: 0;

  right: 0;

  top: 0;

  bottom: 0;

  border-radius: 50%;

  box-shadow: 0 0 5px 1px rgba(255, 255, 255, 0.8);

  z-index: -1;

  opacity: 0;

  transform-origin: center;

  -webkit-animation: halo 1.5s 0.9s infinite ease-out;

  -moz-animation: halo 1.5s 0.9s infinite ease-out;

  animation: halo 1.5s 0.9s infinite ease-out;

}



@-ms-keyframes halo {

  0% {

    opacity: 0;

  }



  50% {

    opacity: 1;

  }



  100% {

    opacity: 0;

  }

}



@-o-keyframes halo {

  0% {

    opacity: 0;

    -o-transform: scale(0.1);

  }



  50% {

    opacity: 1;

  }



  100% {

    opacity: 0;

    -o-transform: scale(1.3);

  }

}



@keyframes halo {

  0% {

    opacity: 0;

    transform: scale(0.1);

  }



  50% {

    opacity: 1;

  }



  100% {

    opacity: 0;

    transform: scale(1.3);

  }

}







.ab_bg .about .ab_l .ab_list ul li.on::after{

  height: 100%;

}



.ab_bg .about .ab_l .ab_list ul li.on i{

  color: #fff;

}



.ab_bg .about .ab_l .ab_list ul li.on em{

  color: #fff;

  opacity: 0.2;

}



.ab_bg .about .ab_l .ab_list ul li.on span{

  background: #3a60b8;



}





.ab_bg .about .ab_r{

  float: right;

  width: 658px;

  position: relative;

}



.ab_bg .about .ab_r .ab_name{

  margin-top: 215px;

  font-size: 20px;

  color: #4d4d4d;

  font-weight: bold;

  position: relative;

  z-index: 5;



}



.ab_bg .about .ab_r .ab_name i{

  font-size: 20px;

  color: #444;

  font-weight: bold;

  margin-right: 22px;

}







.ab_bg .about .ab_r .ab_img{

  width: 980px;

  height: 715px;

  position: absolute;

  top: 0;

  right: -320px;



} 



.ab_bg .about .ab_r .ab_img img{

  width: 980px;

  height: 715px;

}



.ab_bg .about .ab_r .ab_xt{

  position: relative;

  z-index: 5;

  margin-top: 517px;

  text-align: right;

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

  padding-top: 25px;

}



.ab_bg .about .ab_r .ab_xt h5{

  font-size: 18px;

  color: #626262;



}



.ab_bg .about .ab_r .ab_xt h5 i{

  font-size: 18px;

  color: #626262;

  font-weight: bold;

}



.ab_bg .about .ab_r .ab_xt em{

  display: inline-block;

  width: 97px;

  height: 1px;

  background: #d3d3d3;

  margin-right: 12px;

  position: relative;

  top: -5px;



}



.ab_bg .about .ab_r .ab_xt p{

  text-align: right;

  font-size: 12px;

  color: #626262;

  opacity: 0.5;

  margin-top: 20px;

}





/* news*/



.news_bg{

  width: 100%;

  margin: 0 auto;

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

  height: 1225px;



}



.news_bg .news{

  width: 1280px;

  margin: 0 auto;

  padding-top: 158px;

  height: 1007px;

}



.news_bg .news .title{

  height: 182px;

}



.news_bg .news .title h3 i{

  font-size: 46px;

  color: #414141;

  margin-right: 14px;

}



.news_bg .news .title h3 em {

  font-size: 36px;

  color: #414141;

  padding-right: 25px;

}



.news_bg .news .title h3::after {

  width: 295px;

  background: #d2dbf0;

}





.news_bg .news .news_t{

  width: 1280px;

  height: 99px;

  margin: 0 auto;

  position: relative;

}



.news_bg .news .news_t .news_list{

  width: 937px;

  height: 99px;

  margin-left: -33px;

  background: #f2f6ff;

  border-radius: 125px;

  padding-left: 33px;



}



.news_bg .news .news_t .news_list ul li{

  float: left;

  width: 181px;

  height: 99px;

  line-height: 99px;

  margin-right: 55px;

  position: relative;

  z-index: 5;

}



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

  display: block;

  background: url(../images/buttom4.png) no-repeat 30px center;

  font-size: 18px;

  color: #545454;

  padding-left: 60px;

  -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;

  width: 0%;

  height: 100%;

  background: #2952b2;

  -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.casehover::after{

  width: 100%;

}



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

  color: #fff;

  background: url(../images/buttom5.png) no-repeat 30px center;

}



.news_bg .news .news_t .news_ico{

  position: absolute;

  top: -183px;

  left: 880px;

}



.news_bg .news .news_box{

  margin: 0 auto;

  position: relative;

  border-left: 1px solid #ebebeb;

}



.news_bg .news .news_box ul li{

  float: left;

  border-right: 1px solid #ebebeb;

  border-bottom: 1px solid #ebebeb;

  width: 425px;



}



.news_bg .news .news_box ul li .txt{

  width: 355px;

  height: 260px;

  border-bottom: 1px solid #ebebeb;

  padding: 0 35px;



}



.news_bg .news .news_box ul li:nth-child(1) .txt,

.news_bg .news .news_box ul li:nth-child(2) .txt,

.news_bg .news .news_box ul li:nth-child(3) .txt{

  padding-top: 20px;

}



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

  display: block;

  font-size: 12px;

  color: #8f8f8f;

  text-transform: uppercase;

  margin: 0px auto 10px auto;

  padding-top: 40px;

}



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

  font-size: 17px;

  color: #5c5c5c;

  font-weight: bold;

  white-space: nowrap;

  text-overflow: ellipsis;

  -o-text-overflow: ellipsis;

  overflow: hidden;

  display: block;

  -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 ul li .txt em{

  display: block;

  width: 18px;

  height: 3px;

  background: #2952b2;

  border-radius: 8px;

  margin-top: 12px;

}



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

  font-size: 14px;

  color: #969696;

  line-height: 30px;

  height: 90px;

  overflow: hidden;

  margin-top: 20px;



}



.news_bg .news .news_box ul li .more{

  position: relative;

  z-index: 5;

  height: 60px;

  line-height: 60px;

  padding: 0 35px;

  width: 355px;

}



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

  position: absolute;

  left: 0px;

  top: 0px;

  content: "";

  z-index: -1;

  width: 0%;

  height: 100%;

  background: url(../images/buttom6.png) no-repeat left 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 ul li .more a{

  display: block;

  font-size: 12px;

  color: #969696;

  text-transform: uppercase;

  background: url(../images/more3.png) no-repeat right 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 ul li:hover .more::after{

  width: 100%;

}



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

  color: #fff;

  background: url(../images/more4.png) no-repeat right center;

}







/* message*/



.message{

  margin: 0px auto 0 auto;

  width: 1280px;

  height: 73px;

  -webkit-box-shadow: 0 0 8px 6px rgba(8, 51, 147, .03);

  box-shadow: 0 0 8px 6px rgba(8, 51, 147, .03);

  padding: 18px 50px 0 50px;

  border-radius: 65px;

  position: relative;

  z-index: 5;

}



.message .form-group1{

  float: left;

  margin-right: 18px;

  width: 256px;

  height: 55px;

  background: #f2f6ff;

  border-radius: 45px;

}



.message .form-group1 input{

  width: 206px;

  height: 55px;

  background: url(../images/m1.png) no-repeat 220px center;

  text-indent: 25px;

  font-size: 16px;

  color: #7c7c7c;

  padding-right: 50px;

}





.message .form-group2{

  float: left;

  margin-right: 17px;

  width: 256px;

  height: 55px;

  background: #f2f6ff;

  border-radius: 45px;

}



.message .form-group2 input{

  width: 206px;

  height: 55px;

  background: url(../images/m2.png) no-repeat 220px center;

  text-indent: 25px;

  font-size: 16px;

  color: #7c7c7c;

  padding-right: 50px;

}







.message .form-group3{

  float: left;

  margin-right: 17px;

  width: 326px;

  height: 55px;

  background: #f2f6ff;

  border-radius: 45px;

}



.message .form-group3 textarea{

  width: 276px;

  height: 40px;

  background: url(../images/m3.png) no-repeat 280px center;

  text-indent: 25px;

  font-size: 16px;

  color: #7c7c7c;

  padding-right: 50px;

  padding-top: 15px;

}



.message .form-group4{

  float: left;

  margin-right: 15px;

  width: 316px;

  height: 55px;

  background: #f2f6ff url(../images/m4.png) no-repeat 280px center;

  border-radius: 45px;

}



.message .form-group4 input{

  width: 200px;

  height: 55px;

  background: none;

  text-indent: 20px;

  font-size: 16px;

  color: #7c7c7c;

  float: left;

}



.message .form-group4 .imgcode{

  float: right;

  margin: 15px 38px 0 0;

  width: 74px;

  height: 25px;

}



.message .anniu{

  float: left;

  width: 59px;

  height: 55px;

}



.message .anniu button{

  cursor: pointer;

  border: none;

  border-radius: 50%;

  width: 59px;

  height: 55px;

  background: #2952b2;

  font-size: 16px;

  color: #fff;

}