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

/*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*/

.fullSlide {

  width: 100%;

  position: relative;

  height: 750px;

  background: #fff;

  overflow: hidden;

}



.fullSlide .bd {

  width: 100%;

  height: 750px;

  margin: 0 auto;

  position: relative;

  z-index: 1;

  overflow: hidden;

}





.fullSlide .bd ul {

  width: 100% ;

}



.fullSlide .bd li {

  width: 100% ;

  height: 750px;

  overflow: hidden;

  text-align: center;

}



.fullSlide .bd li a {

  display: block;

  height: 750px;

}



.fullSlide .hd {

  width: 100%;

  position: absolute;

  z-index: 2;

  bottom: 40px;

  left: 0;

  height: 30px;

  text-align: center;

}



.fullSlide .hd ul {

  text-align: center;

}



.fullSlide .hd ul li {

  cursor: pointer;

  display: inline-block;

  zoom: 1;

  width: 12px;

  height: 12px;

  border-radius: 50%;

  margin: 12px;

  overflow: hidden;

  line-height: 99px;

  -webkit-transition: all .3s ease-out;

  transition: all .3s ease-out;

  background: #fff;

}



.fullSlide .hd ul .on {

  background: #d8191e;

  -webkit-transition: all .3s linear;

  transition: all .3s linear;

}





.fullSlide .next {

  width: 65px;

  height: 65px;

  position: absolute;

  top: 50%;

  z-index: 2;

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

  filter: alpha(opacity=80);

  -moz-opacity: .8;

  opacity: .8;

  -webkit-transition: all .5s linear;

  transition: all .5s linear;

  right: 4%;

}



.fullSlide .prev {

  width: 65px;

  height: 65px;

  position: absolute;

  top: 50%;

  z-index: 2;

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

  filter: alpha(opacity=80);

  -moz-opacity: .8;

  opacity: .8;

  -webkit-transition: all .5s linear;

  transition: all .5s linear;

  left: 4%;

}





/*title*/



.title{

  margin: 0 auto;

  text-align: center;



}



.title span{

  font-size: 46px;

  color: #333;

  font-family: "Impact";

  text-transform: uppercase;

  display: block;

  line-height: 40px;

}



.title span i{

  font-size: 46px;

  color: #d8191e;

  font-family: "Impact";

  text-transform: uppercase;

}



.title h3{

  font-size: 30px;

  color: #333;

  margin-top: 10px;

}



.title h3 a{

  font-size: 30px;

  color: #333;

  display: block;

} 



.title h3 em{

  display: inline-block;

  width: 1px;

  height: 22px;

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

  margin: 0 12px;



}





/*product*/



.pro_bg{

  width: 100%;

  margin: 0 auto;

  height: 1104px;

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

}



.product{

  margin: 0 auto;

  padding-top: 70px;



}



.product .pro_list{

  margin: 45px auto 0 auto;

  height: 60px;

  width: 1280px;

}



.product .pro_list ul{

  width: 1360px;

}



.product .pro_list ul li{

  float: left;

  width: 180px;

  height: 60px;

  line-height: 60px;

  border: 1px solid #dddddd;

  border-radius: 12px;

  text-align: center;

  margin-right: 38px;

  position: relative;

  z-index: 5;

}



.product .pro_list ul li 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;

  text-align: center;

}



.product .pro_list ul li a i{

  display: inline-block;

  margin-right: 10px;

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

  width: 5px;

  height: 5px;

  position: relative;

  top: -2px;

}



.product .pro_list ul li::after{

  position: absolute;

  left: 0px;

  top: 0px;

  width: 0;

  height: 100%;

  border-radius: 12px;

  background: #d8191e;

  content: "";

  z-index: -1;

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

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

  transition: all 0.5s ease-out;

}



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

  width: 100%;

}



.product .pro_list ul li.on a{

  color: #fff;

}



.product .pro_list ul li.on a i{

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

}



.product .pro_box{

  margin: 50px auto 0 auto;

  width: 89%;

}



.product .pro_box ul li{

  float: left;

  width: 23.5%;

  height: 340px;

  background: #fff;

  border: 1px solid #dddddd;

  margin: 0 0.7% 28px 0.6%;

  position: relative;

}



.product .pro_box ul li .pic{

  width: 90%;

  height: 260px;

  position: relative;

  margin: 20px 5% 0 5%;



}



.product .pro_box ul li .pic img{

  position: absolute;

  left: 0px;

  top: 0px;

  width: 100%;

  height: 100%;

  object-fit: contain;



}



.product .pro_box ul li .txt{

  width: 90%;

  margin: 0 auto;

  height: 60px;

  line-height: 60px;

} 



.product .pro_box 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: 70%;

}



.product .pro_box ul li .txt .more{

  display: block;

  float: right;

  font-size: 12px;

  color: #999999;

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

  text-transform: uppercase;

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

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

  transition: all 0.5s ease-out;

}



.product .pro_box ul li::after{

  position: absolute;

  left: 0px;

  bottom: 0px;

  width: 0;

  height: 2px;

  background: #d8191e;

  content: "";

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

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

  transition: all 0.5s ease-out;

}



.product .pro_box ul li:hover::after{

  width: 100%;

}



.product .pro_box ul li:hover  .txt h5 a{

  color: #d8191e;

}



.product .pro_box ul li:hover  .txt .more{

  color: #d8191e;

}





/*ys*/



.ys_bg{

  width: 100%;

  height: 800px;

  margin: 0 auto;

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

  overflow: hidden;



}



.ys_bg .ys{

  width: 1280px;

  margin: 0 auto;

  padding-top: 95px;

}



.ys_bg .ys .ys_box{

  margin: 70px auto 0 auto;

  position: relative;

}



.ys_bg .ys .ys_box .hd{

  float: left;

  width: 640px;

}



.ys_bg .ys .ys_box .hd ul li{

  float: left;

  width: 130px;

  height: 400px;

  background: #fff;

  border-radius: 12px;

  margin-right: 30px;

  text-align: center;

  position: relative;

  z-index: 5;

}



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

  display: block;

  width: 45px;

  height: 45px;

  margin: 160px auto 15px 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 .hd ul li em{

  display: block;

  width: 1px;

  height: 0px;

  background: #fff;

  margin: 15px auto 10px 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 .hd ul li i{

  display: block;

  font-size: 20px;

  color: #fff;

  opacity: 0;

  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;

}



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

  font-size: 16px;

  color: #333333;

}



.ys_bg .ys .ys_box .hd ul li.ys1 span{

  background: url(../images/ys_ico1.png) no-repeat center;

}



.ys_bg .ys .ys_box .hd ul li.ys2 span{

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

}



.ys_bg .ys .ys_box .hd ul li.ys3 span{

  background: url(../images/ys_ico3.png) no-repeat center;

}



.ys_bg .ys .ys_box .hd ul li.ys4 span{

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

}



.ys_bg .ys .ys_box .hd ul li::after{

  position: absolute;

  left: 0px;

  top: 0px;

  width: 100%;

  height: 0%;

  border-radius: 12px;

  background: #d8191e;

  content: "";

  z-index: -1;

  -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::after{

  height: 100%;

}



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

  color: #fff;

}



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

  margin: 90px auto 15px auto;

}



.ys_bg .ys .ys_box .hd ul li.ys1.on span{

  background: url(../images/ys_ico11.png) no-repeat center;

}



.ys_bg .ys .ys_box .hd ul li.ys2.on span{

  background: url(../images/ys_ico22.png) no-repeat center;

}



.ys_bg .ys .ys_box .hd ul li.ys3.on span{

  background: url(../images/ys_ico33.png) no-repeat center;

}



.ys_bg .ys .ys_box .hd ul li.ys4.on span{

  background: url(../images/ys_ico44.png) no-repeat center;

}



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

  height: 100px;



}



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

  opacity: 1;

}





.ys_bg .ys .ys_box .bd{

  float: right;

  width: 640px;

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

  width: 636px;

  height: 400px;

}



.ys_bg .ys .ys_box .bd ul li{

  float: left;

  width: 535px;

  height: 400px;

  margin: 65px 0 0 50px;

}



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

  font-size: 22px;

  color: #fff;

  font-weight: bold;



}



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

  display: block;

  width: 43px;

  height: 3px;

  background: #ec8c8f;

  margin: 25px 0 30px 0;

}



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

  font-size: 14px;

  color: #fff;

  line-height: 32px;

}



.ys_bg .ys .ys_box .tel{

  position: absolute;

  left: 690px;

  top: 295px;

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

  padding-left: 55px;

  height: 60px;

}



.ys_bg .ys .ys_box .tel span{

  display: block;

  font-size: 14px;

  color: #fff;

}



.ys_bg .ys .ys_box .tel i{

  display: block;

  font-size: 20px;

  color: #fff;

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

  margin-top: 5px;

}





/*case*/



.case_bg{

  width: 100%;

  height: 1120px;

  margin: 0 auto;

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

  overflow: hidden;



}



.case_bg .case{

  width: 1280px;

  margin: 0 auto;

  padding-top: 70px;

}



.case_bg .case .case_show{

  width: 1280px;

  margin: 50px auto 0 auto;

  height: 452px;

  position: relative;

  z-index: 5;

  overflow: hidden;

}



.case_bg .case .case_show::after{

  position: absolute;

  left: -30px;

  top: 40px;

  content: "";

  z-index: -1;

  width: 845px;

  height: 360px;

  background: url(../images/case_nr.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;

}



.case_bg .case .case_show .bd{

  width: 1280px;

  margin: 0  auto;

}



.case_bg .case .case_show .bd ul li{

  float: left;

  width: 1280px;

  margin: 0  auto;

}



.case_bg .case .case_show .bd ul li .txt{

  float: left;

  margin: 125px 0 0 55px;

  width: 565px;

}



.case_bg .case .case_show .bd ul li .txt h5{

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

  height: 85px;

}



.case_bg .case .case_show .bd ul li .txt h5 a{

  padding-left: 15px;

  font-size: 22px;

  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;



}



.case_bg .case .case_show .bd ul li .txt p{

  font-size: 14px;

  color: #666;

  line-height: 32px;

  height: 64px;

  overflow: hidden;

  margin: 25px 0 0 15px;

}



.case_bg .case .case_show .bd ul li .pic{

  float: right;

  border: 1px solid #333;

  width: 600px;

  height: 450px;

  border: 1px solid #dddddd;



} 



.case_bg .case .case_show .bd ul li .pic img{

  width: 560px;

  height: 410px;

  margin: 20px;

}



.case_bg .case .case_show .bd ul li:hover .txt h5 a{

  color: #d8191e;

}



.case_bg .case .case_show .prev{

  cursor: pointer;

  position: absolute;

  left: 465px;

  top: 330px;

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

  width: 72px;

  height: 72px;

  z-index: 5;

}



.case_bg .case .case_box{

  width: 1360px;

  margin: 40px auto 0 auto;

} 



.case_bg .case .case_box ul li{

  float: left;

  width: 400px;

  height: 340px;

  background: #fff;

  border: 1px solid #dddddd;

  margin-right: 38px;

}



.case_bg .case .case_box ul li .pic{

  width: 360px;

  height: 260px;

  margin: 20px 20px 0 20px;

  overflow: hidden;

}



.case_bg .case .case_box ul li .pic img{

  width: 360px;

  height: 260px;

  overflow: hidden;

  -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 ul li .txt{

  width: 360px;

  margin: 0 auto;

  height: 60px;

  line-height: 60px;

} 



.case_bg .case .case_box 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: 270px;

}



.case_bg .case .case_box ul li .txt .more{

  display: block;

  float: right;

  font-size: 12px;

  color: #999999;

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

  text-transform: uppercase;

  -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 ul li:hover .txt h5 a{

  color: #d8191e;



}



.case_bg .case .case_box ul li:hover .txt .more{

  color: #d8191e;

}



.case_bg .case .case_box ul li:hover .pic img{

  transform: scale(1.1);

  -webkit-transform: scale(1.1);

  -o-transform: scale(1.1);



}







/*about*/



.ab_bg{

  width: 100%;

  height: 1030px;

  margin: 0 auto;

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

  overflow: hidden;



}



.ab_bg .about{

  width: 1280px;

  margin: 0 auto;

  padding-top: 70px;

}



.ab_bg .about .ab_box{

  margin: 75px auto 0 auto;

}



.ab_bg .about .ab_box .ab_l{

  float: left;

  width: 540px;

  margin-top: 42px;

}



.ab_bg .about .ab_box .ab_l span{

  display: block;

  font-size: 24px;

  color: #333333;

  letter-spacing: 3px;

}



.ab_bg .about .ab_box .ab_l i{

  display: block;

  font-size: 12px;

  color: #999999;

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

  margin-top: 3px;





}



.ab_bg .about .ab_box .ab_l .tel{

  display: block;

  font-size: 24px;

  color: #d8191e;

  margin-top: 55px;

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

  height: 30px;

  line-height: 30px;

  text-transform: uppercase;

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

  padding-left: 35px;

}



.ab_bg .about .ab_box .ab_r{

  float: right;

  width: 670px;

} 



.ab_bg .about .ab_box .ab_r h5{

  padding-left: 30px;

  font-size: 24px;

  color: #222222;

  letter-spacing: 2px;

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

  height: 30px;

  line-height: 30px;

}



.ab_bg .about .ab_box .ab_r p{

  font-size: 16px;

  color: #555;

  line-height: 42px;

  height: 126px;

  overflow: hidden;

  margin-top: 30px;

}



.ab_bg .about .ab_box .ab_r .more{

  margin-top: 30px;

  border-radius: 8px;

  width: 124px;

  height: 40px;

  line-height: 40px;

  border: 1px solid #d8191e;

  text-align: center;

  float: right;



}



.ab_bg .about .ab_box .ab_r .more a{

  font-size: 16px;

  color: #333333;

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

  text-transform: uppercase;

  display: block;





}



.btn{



  width: 124px;

  height: 40px;



  position: relative;



  width: var(--btn-w);



color: var(--primary);



  cursor: pointer



}







.btn a{



}







:root {



--bg: #3C465C;



--primary: #d8191e ;



--solid: #fff;



--btn-w: 124px;



--dot-w: calc(var(--btn-w)*.2);



--tr-X: calc(var(--btn-w) - var(--dot-w))



}







.dot {



content: '';



position: absolute;



top: 0;



width: var(--dot-w);



height: 100%;



border-radius: 100%;



-webkit-transition: all 1000ms ease;



transition: all 1000ms ease;



display: none;



}







.dot:after {



content: '';



position: absolute;



left: calc(50% - .4em);



top: -.4em;



height: .8em;



width: .8em;



background: var(--primary);



border-radius: 1em;



border: .25em solid var(--solid);



box-shadow: 0 0 .7em var(--solid), 0 0 2em var(--primary)



}







.btn:hover .dot,



.btn:focus .dot {



-webkit-animation: atom 2s infinite linear;



animation: atom 2s infinite linear;



display: block



}





@-webkit-keyframes atom {

0% {

  -webkit-transform: translateX(0) rotate(0);

  transform: translateX(0) rotate(0)

}



30% {

  -webkit-transform: translateX(var(--tr-X)) rotate(0);

  transform: translateX(var(--tr-X)) rotate(0)

}



50% {

  -webkit-transform: translateX(var(--tr-X)) rotate(180deg);

  transform: translateX(var(--tr-X)) rotate(180deg)

}



80% {

  -webkit-transform: translateX(0) rotate(180deg);

  transform: translateX(0) rotate(180deg)

}



100% {

  -webkit-transform: translateX(0) rotate(360deg);

  transform: translateX(0) rotate(360deg)

}

}



@keyframes atom {

0% {

  -webkit-transform: translateX(0) rotate(0);

  transform: translateX(0) rotate(0)

}



30% {

  -webkit-transform: translateX(var(--tr-X)) rotate(0);

  transform: translateX(var(--tr-X)) rotate(0)

}



50% {

  -webkit-transform: translateX(var(--tr-X)) rotate(180deg);

  transform: translateX(var(--tr-X)) rotate(180deg)

}



80% {

  -webkit-transform: translateX(0) rotate(180deg);

  transform: translateX(0) rotate(180deg)

}



100% {

  -webkit-transform: translateX(0) rotate(360deg);

  transform: translateX(0) rotate(360deg)

}

}







/*ry*/



.ry_bg{

  width: 100%;

  height: 480px;

  margin: 0 auto;

  background: url(../images/ry_bg1.jpg) no-repeat  center;

  overflow: hidden;



}



.ry_bg .ry{

  width: 1280px;

  margin: 0 auto;

  padding-top: 67px;

}



.ry_bg .ry .ry_l{

  float: left;

  width: 200px;

}



.ry_bg .ry .ry_l .title{

  margin-top: 30px;

  text-align: left;

}



.ry_bg .ry .ry_l .title span{

  text-transform: capitalize;

  font-size: 44px;

  font-weight: bold;

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



}



.ry_bg .ry .ry_l .title span i{

  font-size: 70px;

  font-weight: bold;

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

}



.ry_bg .ry .ry_l .title h3{

  font-size: 24px;

  letter-spacing: 4px;

}



.ry_bg .ry .ry_l .hd{

  margin-top: 65px;



}



.ry_bg .ry .ry_l .hd .next{

  cursor: pointer;

  float: left;

  width: 60px;

  height: 60px;

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



}



.ry_bg .ry .ry_l .hd .prev{

  cursor: pointer;

  float: left;

  width: 60px;

  height: 60px;

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

  margin-left: 20px;

}



.ry_bg .ry .ry_box{

  float: right;

  width: 1020px;

} 



.ry_bg .ry .ry_box .bd{

  width: 1000px;

}



.ry_bg .ry .ry_box .bd ul li{

  float: left;

  width: 220px;

  margin: 0 0px 0 30px;

}



.ry_bg .ry .ry_box .bd ul li .pic{

  width: 220px;

  height: 300px;

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

}



.ry_bg .ry .ry_box .bd ul li .pic img{

  width: 162px;

  height: 243px;

  margin: 24px 0 0 25px;

}



.ry_bg .ry .ry_box .bd ul li .txt{

  height: 20px;

  line-height: 20px;

  text-align: center;

  display: none;



}



.ry_bg .ry .ry_box .bd ul li .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;

  text-align: center;

}





/*news*/



.news_bg{

  width: 100%;

  height: 1011px;

  margin: 0 auto;

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

  overflow: hidden;



}



.news_bg .news{

  width: 1280px;

  margin: 0 auto;

  padding-top: 70px;

}



.news_bg .news .news_list{

  margin: 50px auto 0 auto;

  height: 60px;

}



.news_bg .news .news_list ul{

  text-align: center;

}



.news_bg .news .news_list ul li{

  display: inline-block;

  margin: 0 40px;

  width: 180px;

  height: 60px;

  line-height: 60px;

  border: 1px solid #dddddd;

  border-radius: 12px;

  text-align: center;

  margin-right: 38px;

  position: relative;

  z-index: 5;

}



.news_bg .news .news_list ul li 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;

  text-align: center;

}



.news_bg .news .news_list ul li a i{

  display: inline-block;

  margin-right: 10px;

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

  width: 5px;

  height: 5px;

  position: relative;

  top: -2px;

}



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

  position: absolute;

  left: 0px;

  top: 0px;

  width: 0;

  height: 100%;

  border-radius: 12px;

  background: #d8191e;

  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_list ul li.casehover::after{

  width: 100%;

}



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

  color: #fff;



}



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

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

}



.news_bg .news .news_box{

  margin: 50px auto 0 auto;

  height: 517px;

  overflow: hidden;

} 



.news_bg .news .news_box .news_l{

  float: left;

  width: 336px;

}



.news_bg .news .news_box .news_l ul li{

  width: 336px;

  height: 150px;

  border-bottom: 1px solid #dddddd;

  margin-bottom: 33px;

  position: relative;



}



.news_bg .news .news_box .news_l ul li 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;

}



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

  font-size: 14px;

  color: #888888;

  line-height: 30px;

  height: 60px;

  overflow: hidden;

  margin: 5px 0 18px 0;



}



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

  height: 30px;

  line-height: 30px;



}



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

  display: block;

  float: left;

  font-size: 14px;

  color: #999999;

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

}



.news_bg .news .news_box .news_l ul li .more span i{

  font-size: 20px;

  color: #333333;

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

  margin-right: 8px;

}



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

  display: block;

  float: right;

  font-size: 12px;

  color: #999;

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

  text-transform: capitalize;

}



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

  width: 0;

  height: 1px;

  background: #d8191e;

  position: absolute;

  left: 0px;

  bottom: 0px;

  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_box .news_l ul li:hover h5 a{

  color: #d8191e;



}



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

  width: 100%;

}



.news_bg .news .news_box .news_c{

  float: left;

  width: 520px;

  height: 515px;

  background: #fff;

  border: 1px solid #dddddd;

  margin-left: 44px;

} 



.news_bg .news .news_box .news_c .pic{

  width: 460px;

  height: 330px;

  margin: 30px 30px 0 30px;



}



.news_bg .news .news_box .news_c .pic img{

  width: 460px;

  height: 330px;

}



.news_bg .news .news_box .news_c .txt{

  width: 460px;

  margin: 0 auto;

} 



.news_bg .news .news_box .news_c .txt h5{

  height: 60px;

  line-height: 60px;



}



.news_bg .news .news_box .news_c .txt h5 a{

  display: block;

}



.news_bg .news .news_box .news_c .txt h5 a span{

  float: left;

  width: 320px;

  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;



}



.news_bg .news .news_box .news_c .txt h5 a i{

  display: block;

  float: right;

  font-size: 14px;

  color: #999999;

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

}



.news_bg .news .news_box .news_c .txt p{

  font-size: 14px;

  color: #888888;

  line-height: 30px;

  height: 60px;

  overflow: hidden;

}



.news_bg .news .news_box .news_c:hover .txt h5 a span{

  color: #d8191e;

}





.news_bg .news .news_box .news_r{

  float: right;

  width: 336px;

}



.news_bg .news .news_box .news_r ul li{

  width: 336px;

  height: 150px;

  border-bottom: 1px solid #dddddd;

  margin-bottom: 33px;

  position: relative;



}



.news_bg .news .news_box .news_r ul li 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;

}



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

  font-size: 14px;

  color: #888888;

  line-height: 30px;

  height: 60px;

  overflow: hidden;

  margin: 5px 0 18px 0;



}



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

  height: 30px;

  line-height: 30px;



}



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

  display: block;

  float: left;

  font-size: 14px;

  color: #999999;

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

}



.news_bg .news .news_box .news_r ul li .more span i{

  font-size: 20px;

  color: #333333;

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

  margin-right: 8px;

}



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

  display: block;

  float: right;

  font-size: 12px;

  color: #999;

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

  text-transform: capitalize;

}



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

  width: 0;

  height: 1px;

  background: #d8191e;

  position: absolute;

  left: 0px;

  bottom: 0px;

  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_box .news_r ul li:hover h5 a{

  color: #d8191e;



}



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

  width: 100%;

}





/*links*/



.links{

  width: 1280px;

  margin: 0 auto;

  height: 170px;

  position: relative;



}



.links .links_t{

  width: 125px;

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

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

  transition: all 0.5s ease-out;

}



.links .links_t span{

  display: block;

  font-size: 30px;

  color: #333;

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

  text-transform: uppercase;

  line-height: 32px;

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

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

  transition: all 0.5s ease-out;

}



.links .links_t i{

  display: block;

  font-size: 16px;

  color: #333;

  background: url(../images/buttom6.png) no-repeat 75px center;

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

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

  transition: all 0.5s ease-out;

}



.links .yq{

  float: right;

  width: 1120px;

  margin-top: 80px;

}



.links .yq a{

  margin-right: 15px;

  font-size: 14px;

  color: #999999;

}





.link-container {

  display: flex;

  flex-direction: column;

  justify-content: center;

  align-items: center;

  height: 100%;

  position: relative;

  z-index: 0;

  width: 125px;

  float: left;

}



.link-one {

    color: #000;

    transition: color 1s cubic-bezier(0.32, 0, 0.67, 0);

    line-height: 1em;

  }



.link-one:hover {

  color: #fff;

  transition: color 1s cubic-bezier(0.33, 1, 0.68, 1);



}



.link-one::before {

  content: "";

  position: absolute;

  z-index: -1;

  width: 100%;

  height: 100%;

  top: 0;

  right: 0;

  background-color: #d8191e ;



  clip-path: circle(0% at 50% calc(50%));

  transition: clip-path 1s cubic-bezier(0.65, 0, 0.35, 1);

}



.link-one::after {

    content: "";

    position: absolute;

    z-index: -1;

    width: 80%;

    height: 100%;

    top: 0;

    right: 10%;

    background: #fff;

    opacity: 0.2;

  

    clip-path: polygon(

      40% 0%,

      60% 0%,

      60% 0%,

      40% 0%,

      40% 100%,

      60% 100%,

      60% 100%,

      40% 100%

    );

    transition: clip-path 1s cubic-bezier(0.65, 0, 0.35, 1);

  }



  .links:hover .link-one::before {

  clip-path: circle(100% at 50% 50%);

}



.links:hover .link-one::after {

    clip-path: polygon(

      40% 10%,

      60% 10%,

      60% 35%,

      40% 35%,

      40% 90%,

      60% 90%,

      60% 65%,

      40% 65%

    );

  }



  .links:hover .links_t{

    padding-left: 30px;

  }



  .links:hover .links_t span{

    color: #fff;



  }



  .links:hover .links_t i{

    color: #fff;



}