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

/*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;

  top: -120px;

}







.banner .swiper-container {

  width: 100%;

  height: 100%;

  overflow: hidden;

  margin: 0 ;



}



.banner .swiper-slide {

  width: 100%;

  height: 100%;

  overflow: hidden;

  position: relative;

}



.banner .swiper-slide {

  background-size: 100%;

  background-position: center;

  background-repeat: no-repeat;

}





.banner .swiper-slide video {

  background: #333;

  width: 100%;

  height: 100vh;

  display: block;

  object-fit: contain;

}





.banner .swiper-slide img {

  width: 100%;

  height: 100vh;

  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: 100px;

  right: 16%;

  width: auto;

  font-size: 24px;

  color: #a5a5a6;

  font-family: "Impact";

  line-height: 30px;

  text-align: right;

}



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

  margin: 0 10px ;

  background-color: #fff;

  width: 10px;

  height: 10px;

  opacity: 1;

  border-radius: 50%;

}



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

  background-color: #b12123;

}





.swiper-pagination-total{

  font-size: 24px;

  color: #fff;

  font-family: "Impact";

  opacity: 0.5;

  line-height: 30px;

  display: inline-block;

  position: relative;

  padding-left: 15px;

}



.swiper-pagination-total::after{

  position: absolute;

  left: 0px;

  top: 0px;

  content: "0";

  font-size: 24px;

  color: #fff;

  font-family: "Impact";

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

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

  transition: all 0.5s ease-out;

}



.swiper-pagination-current{

  font-size: 72px;

  color: #fff;

  font-family: "Impact";

  opacity: 1;

  line-height: 62px;

  display: inline-block;

  position: relative;

  margin-right: 5px;

}



.swiper-pagination-current::after{

  position: absolute;

  left: -40px;

  top: 0px;

  content: "0";

  font-size: 72px;

  color: #fff;

  font-family: "Impact";

  opacity: 1;

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

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

  transition: all 0.5s ease-out;

}





/* title */



.title{



}



.title span{

  display: block;

  font-size: 48px;

  color: #333;

  font-family: Arial Black;

  text-transform: capitalize;

  line-height: 40px;

  margin-bottom: 18px;

}



.title h3{

  font-size: 30px;

  color: #333;

  font-weight: bold;

}



.title h3 a{

  display: block;

  font-size: 30px;

  color: #333;

  font-weight: bold;

}



.title h3 i{

  font-size: 48px;

  color: #333;

  font-family: Arial Black;

  text-transform: capitalize;

  line-height: 40px;

  display: inline-block;

}



.title h3 em{

  display: inline-block;

  font-size: 30px;

  color: #333;

  font-weight: bold;

  position: relative;

  top: -4px;

  margin-left: 5px;

}





/* about */



.ab_bg{

  width: 100%;

  margin: -120px auto 0  auto;

  height: 850px;

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

}



.ab_bg .about{

  width: 1300px;

  margin: 0 auto;

  padding-top: 90px;

}



.ab_bg .about .ab_l{

  float: left;

  width: 640px;

}



.ab_bg .about .ab_l .ab_t{



}



.ab_bg .about .ab_l .ab_t span{

  display: block;

  font-size: 60px;

  color: #000000;

  font-family: Arial Black;

  text-transform: capitalize;

  line-height: 52px;

}



.ab_bg .about .ab_l .ab_t h3{

  font-size: 30px;

  color: #333333;

  font-weight: bold;

  line-height: 35px;

  margin: 10px 0 15px 0;



}



.ab_bg .about .ab_l .ab_t em{

  display: block;

  width: 25px;

  height: 5px;

  background: #333333;

}



.ab_bg .about .ab_l .ab_t .more{

  display: inline-block;

  margin-top: 65px;

  font-size: 16px;

  color: #b12123;

  padding-right: 15px;

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

}



.ab_bg .about .ab_l .ab_num{

  margin: 95px auto 0 auto;

} 



.ab_bg .about .ab_l .ab_num ul li{

  float: left;

  width: 320px;

  height: 195px;

}



.ab_bg .about .ab_l .ab_num ul li img{

  display: block;

  width: 50px;

  height: 50px;

}



.ab_bg .about .ab_l .ab_num h5{

  overflow: hidden;

  margin-top: 10px;



}



.ab_bg .about .ab_l .ab_num h5 span{

  display: block;

  font-size: 30px;

  color: #111111;

  font-family: "Impact";

  float: left;

  line-height: 30px;

  margin-right: 5px;

}



.ab_bg .about .ab_l .ab_num h5 i{

  font-size: 18px;

  color: #111111;

  display: block;

  float: left;

  line-height: 30px;

}



.ab_bg .about .ab_l .ab_num p{

  font-size: 16px;

  color: #111111;



}





.ab_bg .about .ab_r{

  float: right;

  width: 660px;

} 



.ab_bg .about .ab_r .ab_img{

  width: 660px;

  height: 365px;

  position: relative;



}



.ab_bg .about .ab_r .ab_img a{

  width: 100%;

  height: 100%;

  position: absolute;

  top: 0;

  left: 0;

}



.ab_bg .about .ab_r .ab_img img{

  width: 660px;

  height: 365px;

  border-radius: 8px;

}



.ab_bg .about .ab_r .txt{

  margin: 60px auto 0 auto;



}



.ab_bg .about .ab_r .txt h5{

  height: 70px;

  width: 660px;

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

}



.ab_bg .about .ab_r .txt h5 a{

  display: block;

  float: left;

  line-height: 40px;

  font-size: 28px;

  color: #b12123;

  font-weight: bold;



}



.ab_bg .about .ab_r .txt h5 span{

  display: block;

  float: right;

  font-size: 18px;

  color: #bbbbbb;

  font-weight: bold;

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

  text-transform: uppercase;

}



.ab_bg .about .ab_r .txt p{

  font-size: 15px;

  color: #666666;

  line-height: 32px;

  height: 96px;

  overflow: hidden;

  margin-top: 26px;

}







/* product */



.pro_bg{

  width: 100%;

  margin: 0 auto;

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

  overflow: hidden;

}



.pro_bg .pro_t{

  width: 1300px;

  margin: 0 auto;

  height: 660px;

}



.pro_bg .pro_t .pro_l{

  float: left;

  width: 960px;

  margin-top: 85px;

}



.pro_bg .pro_t .pro_l .pro_list{

  width: 893px;

  margin-top: 40px;



}



.pro_bg .pro_t .pro_l .pro_list dl{

  border-top: 1px solid #dddddd;

  overflow: hidden;

  margin-bottom: 30px;

}



.pro_bg .pro_t .pro_l .pro_list dl dt{

  margin-top: 25px;

  margin-bottom: 20px;



}



.pro_bg .pro_t .pro_l .pro_list dl dt a{

  font-size: 26px;

  color: #b12123;

  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;

}



.pro_bg .pro_t .pro_l .pro_list dl dd{

  float: left;

  width: 153px;

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

  margin-right: 30px;

  margin-bottom: 10px;

}



.pro_bg .pro_t .pro_l .pro_list dl dd:last-child{

  margin-right: 0;



}



.pro_bg .pro_t .pro_l .pro_list dl dd a{

  font-size: 18px;

  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;

  padding-right: 10px;



}



.pro_bg .pro_t .pro_l .pro_list dl dd:hover a{

  color: #b12123;

}



.pro_bg .pro_t .pro_r{

  float: right;

  writing-mode: tb-rl;

  margin-right: -45px;



}



.pro_bg .pro_t .pro_r span{

  display: block;

  font-size: 30px;

  color: #fff;

  font-weight: bold;

  float: left;

  height: 590px;

  margin-top: 70px;

  letter-spacing: 7px;

}



.pro_bg .pro_t .pro_r i{

  display: block;

  font-size: 24px;

  color: #fff;

  font-weight: bold;

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

  float: left;

  height: 460px;

  margin-top: 200px;

  margin-left: 5px;

}



.pro_bg .pro_box{

  width: 1360px;

  margin: 40px auto 0 auto;

}



.pro_bg .pro_box ul li{

  float: left;

  width: 400px;

  margin: 0 50px 20px 0;

}



.pro_bg .pro_box ul li .pic{

  width: 400px;

  height: 300px;

  border: 1px solid #dddddd;



}



.pro_bg .pro_box ul li .pic a{

  display: inline-block;

  width: 380px;

  height: 280px;

  border-radius: 5px;

  margin: 10px;

  overflow: hidden;

}



.pro_bg .pro_box ul li .pic img{

  width: 380px;

  height: 280px;

  border-radius: 5px;

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

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

  transition: all 0.5s ease-out;





}



.pro_bg .pro_box ul li .txt{

  margin: 0 auto;

  width: 380px;

  height: 60px;

  line-height: 60px;

  text-align: center;



}



.pro_bg .pro_box ul li .txt a{

  font-size: 18px;

  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;

}



.pro_bg .pro_box ul li:hover .pic img{

  transform: scale(1.1);

  -webkit-transform: scale(1.1);

  -o-transform: scale(1.1);

}



.pro_bg .pro_box ul li:hover .txt a{

  color: #b12123;

}





/* ys */



.ys_bg{

  width: 100%;

  margin: 40px auto 0 auto;

}



.ys_bg .title{

  width: 1300px;

  margin: 0 auto;



}



.ys_bg .ys_box{

  margin: 70px auto 0 auto;

}



.ys_bg .ys_box ul li{

  float: left;

  width: 25%;

  height: 700px;

  position: relative;

}



.ys_bg .ys_box ul li .ys_img{

  position: absolute;

  left: 0;

  top: 0;

  width: 100%;

  height: 100%;

  background: #000000;



}



.ys_bg .ys_box ul li .ys_img img{

  width: 100%;

  height: 100%;

  opacity: 0.5;

}



.ys_bg .ys_box ul li .txt{

  position: absolute;

  left: 0;

  top: 0;

  z-index: 5;

  width: 74%;

  height: 100%;

  padding: 0 13%;

}



.ys_bg .ys_box ul li .txt span{

  display: block;

  font-size: 72px;

  font-family: "Impact";

  color: rgba(255, 255, 255, 0.05);

  line-height: 65px;

  -webkit-text-stroke:1px #fff;

  margin-top: 80px;

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

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

  transition: all 0.5s ease-out;

}



.ys_bg .ys_box ul li .txt h5{

  font-size: 24px;

  color: #fff;

  margin-top: 25px;



}



.ys_bg .ys_box ul li .txt p{

  margin-top: 40px;

  opacity: 0;

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

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

  transition: all 0.5s ease-out;

}



.ys_bg .ys_box ul li .txt p i{

  display: block;

  font-size: 15px;

  color: #fff;

  line-height: 32px;

  margin-bottom: 35px;

}



.ys_bg .ys_box ul li .txt::after{

  position: absolute;

  left: 0px;

  top: 0px;

  width: 100%;

  height: 0px;

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

  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_box ul li.on .txt::after{

  height: 100%;

}



.ys_bg .ys_box ul li.on .txt span{

  color: rgba(255, 255, 255, 1);



}



.ys_bg .ys_box ul li.on .txt p{

  opacity: 1;

}







/* news */



.news_bg{

  margin: 0 auto;

  width: 100%;

  height: 750px;

  background: #fbfbfb;

}



.news_bg .news{

  width: 1300px;

  margin: 0 auto;

  padding-top: 95px;

}



.news_bg .news .news_t{

  height: 50px;

  line-height: 50px;

}



.news_bg .news .news_t .title{

  float: left;

}



.news_bg .news .news_t .more{

  float: right;

}



.news_bg .news .news_t .more a{

  display: block;

  font-size: 16px;

  color: #b12123;

  padding-right: 15px;

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

}



.news_bg .news .news_box{

  margin: 5px auto 0 auto;

}



.news_bg .news .news_box ul li{

  width: 1300px;

  height: 180px;

  position: relative;

  z-index: 5;



}

.news_bg .news .news_box ul li .news_nr{

  width: 1300px;

  height: 180px;

  overflow: hidden;



}





.news_bg .news .news_box ul li .news_img{

  float: left;

  width: 0px;

  height: 180px;

  -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 .news_img img{



  width: 100%;

  height: 100%;

}



.news_bg .news .news_box ul li .txt{

  float: left;

  width: 1300px;

  -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 .txt_l{

  float: left;

  width: 1000px;

  margin-top: 33px;

  -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 .txt_l h5{

  height: 50px;

  line-height: 50px;



}



.news_bg .news .news_box ul li .txt .txt_l h5 a{

  display: block;

}



.news_bg .news .news_box ul li .txt .txt_l h5 a i{

  display: block;

  float: left;

  font-size: 20px;

  color: #111111;

  font-weight: bold;

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

  padding-right: 30px;

  margin-right: 30px;

}



.news_bg .news .news_box ul li .txt .txt_l h5 a span{

  font-size: 20px;

  color: #111111;

  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;

}



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

  font-size: 15px;

  color: #666666;

  line-height: 30px;

  height: 60px;

  overflow: hidden;

}



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

  float: right;

  width: 140px;

  line-height: 180px;

  text-align: center;

  font-size: 18px;

  color: #666666;

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



}



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

  position: absolute;

  left: 0px;

  top: 0px;

  width: 0px;

  height: 100%;

  background: #fff;

  z-index: -1;

  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 ul li.on::after{

  width: 100%;

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

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

}



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

  width: 280px;

}



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

  width: 975px;

  margin-left: 45px;

}



.news_bg .news .news_box ul li.on .txt .txt_l{

  width: 730px;

}



.news_bg .news .news_box ul li.on .txt .txt_l h5 a span{

  color: #b12123;

}





/* hz */



.hz{

  width: 1300px;

  margin: 80px auto 60px auto;

}



.hz .hz_box{

  width: 1360px;

  margin: 50px auto 0 auto;

}



.hz .hz_box ul li{

  float: left;

  width: 240px;

  margin: 0 22px 10px 0;

}



.hz .hz_box ul li .pic{

  width: 240px;

  height: 110px;

  border: 1px solid #dddddd;

  overflow: hidden;



}



.hz .hz_box ul li .pic img{

  width: 240px;

  height: 110px;

  object-fit: contain;

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

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

  transition: all 0.5s ease-out;

}



.hz .hz_box ul li .txt{

  height: 60px;

  line-height: 60px;

  margin: 0 auto;

  text-align: center;



} 



.hz .hz_box 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;

}



.hz .hz_box ul li:hover .pic img{

  transform: scale(1.1);

  -webkit-transform: scale(1.1);

  -o-transform: scale(1.1);

}





/* links */



.links{

  width: 1300px;

  overflow: hidden;

  margin: 55px auto 65px auto;

  display: none;

}



.links .links_t{

  float: left;

  font-size: 36px;

  color: #111111;

  font-family: Arial Black;

  text-transform: capitalize;

  line-height: 30px;

}



.links .yq{

  float: right;

  width: 1155px;

  font-size: 14px;

  color: #666666;

  line-height: 30px;

}



.links .yq a{

  margin: 0 15px;

  font-size: 14px;

  color: #666666;

}