/* Animate.css动画演示 */
@import "../swiper/animate.min.css";

/* Swiper 6.4.1 */
@import "../swiper/swiper-bundle.min.css";

/* 字体图标 */
@import "../css/font/css/font-awesome.min.css";

/* 公共样式 */
@import "../css/public.min.css";

/* 头部 */
.header {
  width: 100%;
  background-color: #fff;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 12;
}
.header>.container{
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.logo{
  padding: 18px 0;
}
.logo > a{
  width: 260px;
}
.logo img {
  width: 100%;
  display: block;
  height: auto;
}

/* 导航 */
nav {
  width: 50% !important;
}
.nav{
  width: 100%;
  height: 100%;
  float: left;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.nav>li{
  float: left;
  height: 100%;
  position: relative;
}
.nav>li>a{
  width: 100%;
  height: 100%;
  float: left;
  overflow: hidden;
  text-align: center;
  font-size: 16px;
  color: #333;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  position: relative;
}
.nav>li>a::after{
  content: "";
  width: 0;
  float: left;
  height: 2px;
  background-color: #0c1d74;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  transition: all 0.4s;
}
.nav>li:hover>a,
.nav>li.nav-this>a{
  color: #0c1d74;
}
.nav>li:hover>a::after,
.nav>li.nav-this>a::after{
  width: 100%;
}
/* 导航下拉 */
.nav-child{
  display: none;
  width: 200%;
  float: left;
  background-color: rgba(0,0,0,0.8);
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%);
  z-index: 9;
}
.nav-child>li{
  width: 100%;
  float: left;
  position: relative;
}
.nav-child>li>a{
  display: block;
  overflow: hidden;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 14px;
  color: #fff;
}
.nav-child>li:hover>a{
  background-color: #0c1d74;
  color: #fff;
}

.nav-child-ul{
  display: none;
  width: 100%;
  float: left;
  background-color: rgba(0,0,0,0.8);
  position: absolute;
  left: 100%;
  top: 0;
  z-index: 2;
}
.nav-child-ul>li{
  display: block;
  overflow: hidden;
}
.nav-child-ul>li>a{
  display: block;
  overflow: hidden;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 14px;
  color: #fff;
}
.nav-child-ul>li>a:hover{
  background-color: #0c1d74;
  color: #fff;
}
.nav-child>li:hover .nav-child-ul{display: block;}


/* 搜索 */
.header_R{
  width: 24%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.search{
  width: 45%;
  float: left;
  height: 36px;
  border: 1px solid #dcdcdc;
  border-radius: 18px;
  overflow: hidden;
}
.search_inp1{
  width: calc(100% - 34px);
  float: left;
  height: 34px;
  line-height: 34px;
  padding: 0 10px;
  font-size: 13px;
  color: #222;
}
.search_inp1::-webkit-input-placeholder{color: #999;}
.search_inp1:-moz-placeholder{color: #999;}
.search_btn{
  width: 34px;
  float: left;
  height: 34px;
  background: url(../images/search_ss.png) no-repeat center center;
  cursor: pointer;
}
.header_dianhua{
  float: right;
  line-height: 20px;
  font-size: 13px;
  color: #999;
}
.header_dianhua>span{
  display: block;
  overflow: hidden;
  line-height: 24px;
  font-size: 20px;
  color: #0c1d74;
  background: url(../images/header_dianhua.png) no-repeat left center;
  padding-left: 30px;
}
/* END */

/*首页*/
.cp_ul{
  display: block;
  overflow: hidden;
  width: 1560px;
  padding: 50px 0 40px 0;
}
.cp_ul li{
  width: 480px;
  float: left;
  margin: 0 40px 40px 0;
}
.cp_ul li>a{
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.cp_ul li>a>img{
  width: 110%;
  min-height: 110%;
  transition: all 0.3s;
}
.cp_ul li>a::before{
  content: "";
  display: block;
  padding-top: 83.3334%;
}
.cp_ul li>a .cp_hover{
  width: 100%;
  height: 100%;
  background-color: rgba(0,38,101,0);
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  align-content: flex-end;
  padding: 40px;
  position: absolute;
  left: 0;
  bottom: 0;
}
.cp_ul li>a .cp_hover .cp_tit{
  width: 100%;
  overflow: hidden;
  font-size: 26px;
  color: #fff;
  height: 40px;
  line-height: 40px;
  transform: translateY(100%);
}
.cp_ul li>a .cp_hover .cp_txt{
  width: 100%;
  overflow: hidden;
  max-height: 42px;
  line-height: 21px;
  font-size: 14px;
  color: #fff;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  transform: translateY(100%);
  opacity: 0;
  margin-top: 10px;
}
.cp_ul li>a:hover>img{
  margin-left: -20px;
}
.cp_ul li>a:hover .cp_hover{
  background-color: rgba(0,38,101,0.7);
}
.cp_ul li>a:hover .cp_hover .cp_tit{
   transform: translateY(0);
}
.cp_ul li>a:hover .cp_hover .cp_txt{
  transform: translateY(0);
  opacity: 1;
}

.cp_ul li:first-child{
  width: calc(50% - 40px);
}
.cp_ul li:first-child>a::before{
  padding-top: 112.1622%;
}
.cp_ul li>a .cp_icon{
  display: none;
  width: 100%;
  float: left;
  padding: 40px;
  position: absolute;
  left: 0;
  top: 0;
}
.cp_ul li>a .cp_icon>img{
  display: block;
  max-width: 100%;
  height: auto;
}
.cp_ul li:first-child>a .cp_icon{display: block;}

.cp_ul li:nth-child(2),
.cp_ul li:nth-child(3){
  width: calc(50% - 40px);
}
.cp_ul li:nth-child(2)>a::before,
.cp_ul li:nth-child(3)>a::before{
  padding-top: 53.4784%;
}

.gsjj{
  width: 100%;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  min-height: 610px;
}
.gsjj_left{
  width: 50%;
  float: left;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 30px 0;
}
.gsjj_B{
  width: 100%;
  max-width: 760px;
  float: right;
  position: relative;
  z-index: 2;
}
.gsjj_title{
  display: block;
  overflow: hidden;
  position: relative;
  padding-bottom: 5px;
}
.gsjj_title>img{
  display: block;
  max-width: 100%;
  height: auto;
}
.gsjj_title>span{
  float: left;
  line-height: 38px;
  font-size: 30px;
  color: #fff;
  font-weight: bold;
  position: absolute;
  left: 58px;
  bottom: 0;
}
.gsjj_txt{
  display: block;
  overflow: hidden;
  min-height: 150px;
  line-height: 30px;
  font-size: 13px;
  color: #fff;
  margin: 25px 0 35px 0;
  padding-right: 50px;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
}
.gsjj_more{
  display: block;
  overflow: hidden;
}
.gsjj_more>a{
  width: 184px;
  float: left;
  height: 38px;
  line-height: 38px;
  text-align: center;
  background-color: #496491;
  font-size: 14px;
  color: #fff;
  font-weight: bold;
}
.gsjj_more>a:hover{
  background-color: #fff;
  color: rgba(0,38,101,1);
}
.gsjj_right{
  width: 50%;
  float: left;
  overflow: hidden;
  position: relative;
}
.gsjj_right>video{
  width: 100%;
  float: left;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
}

.case{
  width: 100%;
  overflow: hidden;
  padding: 60px 0;
}
.case_title{
  display: block;
  overflow: hidden;
  padding-bottom: 11px;
  position: relative;
}
.case_title::after{
  content: "";
  width: 35px;
  float: left;
  height: 1px;
  background-color: #002665;
  border-right: 5px solid #a4b1c8;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}
.case_title>img{
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
.case_title>span{
  float: left;
  line-height: 50px;
  font-size: 30px;
  color: #333;
  font-weight: bold;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}
.case-imgbox{
  margin-top: 30px;
  padding-bottom: 32px;
}
.case-imgbox .swiper-slide>a{
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.case-imgbox .swiper-slide>a::before{
  content: "";
  display: block;
  padding-top: 72.60274%;
}
.case-imgbox .swiper-slide>a .case_txt{
  width: 100%;
  text-align: center;
  height: 40px;
  background-color: rgba(245,245,245,1);
  font-size: 14px;
  color: #333;
  overflow: hidden;
  position: absolute;
  left: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.case-imgbox .swiper-slide>a .case_txt::after{
  content: "";
  width: 40px;
  float: left;
  height: 40px;
  background: url(../images/case_more.png) no-repeat center center;
  background-size: 100% 100%;
  position: absolute;
  right: -100%;
  bottom: 0;
  transition: all 0.6s;
}
.case-imgbox .swiper-slide>a:hover>img{transform: scale(1.1);}
.case-imgbox .swiper-slide>a:hover .case_txt{
  height: 100%;
  background-color: rgba(0,38,101,0.7);
  color: #fff;
  font-size: 16px;
}
.case-imgbox .swiper-slide>a:hover .case_txt::after{
  right: 0;
}
.case-imgbox .swiper-pagination {
  position: absolute;
  bottom: 0;
  display: flex;
  justify-content: center;
}
.case-imgbox .swiper-pagination-bullet {
  width: 80px;
  height: 1px;
  float: left;
  background: #496491;
  opacity: 1;
  border-radius: 0;
}
.case-imgbox>.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 2px;
}
.case-imgbox .swiper-pagination-bullet-active {
  opacity: 1;
  height: 2px;
  background: #002665;
}

.picbox{
  width: 100%;
  overflow: hidden;
}
.pic_ul{
  width: 100%;
  float: left;
}
.pic_ul li{
  width: 20%;
  float: left;
  min-height: 360px;
  overflow: hidden;
  position: relative;
}
.pic_ul li .pic_B{
  width: 100%;
  height: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
  justify-content: center;
  position: absolute;
  left: 0;
  top: 0;
}
.pic_ul li .pic_B .pic_p{
  width: 100%;
  overflow: hidden;
  display: flex;
  justify-content: center;
}
.pic_ul li .pic_B .pic_p>span{
  float: left;
  line-height: 38px;
  font-size: 30px;
  color: #fff;
  padding: 46px 0 0 100px;
}
.pic_ul li .pic_B .pic_sp{
  width: 100%;
  line-height: 24px;
  overflow: hidden;
  text-align: center;
  margin-top: 10px;
  font-size: 16px;
  color: #fff;
}
.pic_ul li:nth-child(1),
.pic_ul li:nth-child(4){
  width: 30%;
}
.pic_ul li:nth-child(1) .pic_B{
  max-width: 380px;
  left: initial;
  right: 0;
}
.pic_ul li:nth-child(4) .pic_B{
  max-width: 380px;
}
.pic_ul li:nth-child(1) .pic_B .pic_p>span{
  background: url(../images/pic_icon1.png) no-repeat left bottom;
}
.pic_ul li:nth-child(2) .pic_B .pic_p>span{
  background: url(../images/pic_icon2.png) no-repeat left bottom;
}
.pic_ul li:nth-child(3) .pic_B .pic_p>span{
  background: url(../images/pic_icon3.png) no-repeat left bottom;
}
.pic_ul li:nth-child(4) .pic_B .pic_p>span{
  background: url(../images/pic_icon4.png) no-repeat left bottom;
}
/*END-首页*/

/* 底部 */
footer {
  background: #002665;
}
.footer{
  width: 100%;
  overflow: hidden;
  padding: 75px 0 55px 0;
}
.footer>.container{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.footer_left{
  width: 18%;
  float: left;
}
.footer_logo{
  display: block;
  overflow: hidden;
}
.footer_logo img{
  display: block;
  max-width: 100%;
  height: auto;
}
.footer_txt{
  display: block;
  overflow: hidden;
  font-size: 13px;
  color: #fff;
  line-height: 30px;
  margin-top: 15px;
}

.footer_center{
  width: 54%;
  float: left;
  border-left: 1px solid #335184;
  border-right: 1px solid #335184;
  padding: 0 80px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.footer_B{
  float: left;
  padding: 15px 0;
}
.footer_B .footer_p{
  display: block;
  overflow: hidden;
  margin-bottom: 15px;
  line-height: 22px;
  font-size: 16px;
  color: #fff;
}
.footer_B .footer_ul{
  display: block;
  overflow: hidden;
}
.footer_B .footer_ul>li{
  height: 24px;
  line-height: 24px;
  overflow: hidden;
  text-overflow:ellipsis;
  white-space: nowrap;
}
.footer_B .footer_ul>li>a{
  color: #fff;
}
.footer_B:nth-child(2){
  width: 220px;
}
.footer_B:nth-child(2) .footer_ul>li{
  width: 50%;
  float: left;
}
.footer_right{
  width: 16%;
  float: right;
  display: flex;
  justify-content: space-between;
}
.footer_wxB{
  width: calc(50% - 9px);
  float: left;
}
.footer_wxB>img{
  width: 100%;
  display: block;
  height: auto;
}
.footer_wxB>span{
  display: block;
  overflow: hidden;
  height: 24px;
  line-height: 24px;
  text-align: center;
  margin-top: 10px;
  font-size: 13px;
  color: #fff;
}

.copyright{
  width: 100%;
  overflow: hidden;
  background-color: #486491;
  text-align: center;
  line-height: 20px;
  padding: 10px;
  color: #fff;
  font-size: 13px;
}
.copyright a{
  color: #fff;
  margin: 0 5px;
}
.copyright a:hover{
  color: #fff;
  text-decoration: underline;
}
/* END-底部 */

/* 关于我们 */

/*banner大图*/
.banner {
  width: 100%;
  position: relative;
}
.banner .banner-imgbox img {
  width: 100%;
  display: block;
  height: auto;
}
/*圆点*/
.banner .swiper-pagination {
  opacity: 0;
  position: absolute;
  right: 0;
  bottom: 15px;
  display: flex;
  justify-content: center;
}
.banner .swiper-pagination-bullet {
  width: 14px;
  height: 14px;
  float: left;
  background: #0c1d74;
  opacity: 0.5;
  border-radius: 50%;
}
.banner .banner-imgbox>.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 3px;
}
.banner .swiper-pagination-bullet-active {
  opacity: 1;
  background: #0c1d74;
}
.banner:hover .swiper-pagination {
  opacity: 1;
}
/*箭头*/
.banner .banner-prev,
.banner .banner-next {
  left: 2%;
  top: 50%;
  position: absolute;
  z-index: 9;
  transform: translateY(-50%);
  width: 30px;
  height: 60px;
  font-size: 20px;
  color: #fff;
  background-color: rgba(0,0,0,0.6);
  opacity: 0;
  outline: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.banner .banner-next{
  left: initial;
  right: 2%;
}
.banner:hover .banner-next,
.banner:hover .banner-prev {
  opacity: 1;
}

.main{
  width: 100%;
  overflow: hidden;
}
.dqwz_title{
  width: 100%;
  float: left;
  background-color: #f5f5f5;
  line-height: 58px;
}
.dqwz_tit{
  float: left;
  font-size: 16px;
  color: #000;
  background: url(../images/dqwz_logo.png) no-repeat left center;
  padding-left: 32px;
}
.dqwz_tit>span{
  color: #0c1d74;
}
.dqwz_nav{
  float: right;
}
.dqwz_nav>a{
  color: #000;
}
.dqwz_nav>a:hover{
  color: #0c1d74;
  text-decoration: underline;
}
.about_title{
  width: 100%;
  float: left;
  text-align: center;
  margin-top: 45px;
}
.about_p{
  line-height: 40px;
  font-size: 30px;
  color: #002665;
}
.about_sp{
  font-size: 12px;
  color: #333;
  text-transform: capitalize;
}
.dqwz_contect{
  width: 100%;
  float: left;
  padding: 30px 0;
}
.company{
	display: block;
	overflow: hidden;
	font-size: 14px;
	line-height: 30px;
	color: #333;
}
/* END-关于我们 */

/* 产品中心 */
/* .about_titleB{
  width: 100%;
  float: left;
  display: flex;
  justify-content: center;
  margin-top: 45px;
}
.about_titleB>div{
  float: left;
  position: relative;
  padding: 0 15px;
}
.about-txtbox{
  width: 200px;
  float: left;
}
.about-txtbox .swiper-slide>a{
  width: 100%;
  float: left;
  text-align: center;
}
.about-prev{
  width: 20px;
  float: left;
  height: 50px;
  background-color: #f5f5f5;
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  cursor: pointer;
}
.about-prev::before{
  content: "";
  width:0;
  height:0;
  border-right: 7px solid #575757;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  transition: all 0.4s;
}
.about-next{
  width: 20px;
  float: left;
  height: 50px;
  background-color: #f5f5f5;
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  cursor: pointer;
}
.about-next::before{
  content: "";
  width:0;
  height:0;
  border-left: 7px solid #575757;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  transition: all 0.4s;
}
.about-prev:hover{
  background-color: #0c1d74;
}
.about-prev:hover::before{
  border-right-color: #fff;
}
.about-next:hover{
  background-color: #0c1d74;
}
.about-next:hover::before{
  border-left-color: #fff;
} */

.about_ul{
  width: 100%;
  float: left;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 45px;
}
.about_ul>li{
  width: 10%;
  float: left;
  padding: 0 5px;
  margin-bottom: 10px;
}
.about_ul>li>a{
  display: block;
  overflow: hidden;
  height: 50px;
  line-height: 50px;
  text-align: center;
  font-size: 16px;
  color: #333;
  background-color: #f5f5f5;
  font-weight: bold;
}
.about_ul>li:hover>a,
.about_ul>li.about_on>a{
  background-color: rgba(0,38,101,1);
  color: #fff;
}

.cpzx_Box{
  width: 100%;
  float: left;
  margin-bottom: 30px;
}
.cpzx_Box .cpzx_title{
  display: block;
  overflow: hidden;
  border-bottom: 1px solid #313131;
  padding-bottom: 7px;
  margin-bottom: 30px;
  font-size: 16px;
  color: #002665;
  line-height: 28px;
}
.cpzx_Box .cpzx_title>img{
  width: 28px;
  float: left;
  height: 28px;
  margin-right: 10px;
}
.cpzx_ul{
  display: block;
  overflow: hidden;
  width: 1540px;
}
.cpzx_ul li{
  width: 365px;
  float: left;
  margin: 0 20px 20px 0;
}
.cpzx_ul li>a{
  width: 100%;
  float: left;
  overflow: hidden;
  position: relative;
}
.cpzx_ul li>a::before{
  content: "";
  display: block;
  padding-top: 72.60274%;
}
.cpzx_ul li>a .cpzx_txt{
  width: 100%;
  text-align: center;
  height: 40px;
  background-color: rgba(0,38,101,0.7);
  font-size: 14px;
  color: #fff;
  overflow: hidden;
  position: absolute;
  left: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.cpzx_ul li>a .cpzx_txt::after{
  content: "";
  width: 40px;
  float: left;
  height: 40px;
  background: url(../images/case_more.png) no-repeat center center;
  background-size: 100% 100%;
  position: absolute;
  right: -100%;
  bottom: 0;
  transition: all 0.6s;
}
.cpzx_ul li>a:hover>img{transform: scale(1.1);}
.cpzx_ul li>a:hover .cpzx_txt{
  height: 100%;
  background-color: rgba(0,38,101,0.7);
  color: #fff;
  font-size: 16px;
}
.cpzx_ul li>a:hover .cpzx_txt::after{
  right: 0;
}

.cpxq{
  display: block;
  overflow: hidden;
  padding: 30px 0;
}
.cpxq_left{
  width: 42.5%;
  float: left;
  margin-right: 60px;
}
#gallery .swiper-slide{background-color: #f5f5f5;}
#gallery .swiper-slide::before{
  content: "";
  display: block;
  padding-top: 70.3125%;
}
.cpxq_contect{
  width: 100%;
  margin-top: 20px;
  padding: 0 40px;
  position: relative;
}
#thumbs .swiper-slide{
  border: 1px solid #f5f5f5;
  background-color: #f5f5f5;
  cursor: pointer;
}
#thumbs .swiper-slide::before{
  content: "";
  display: block;
  padding-top: 64.97462%;
}
#thumbs .swiper-slide-thumb-active{
  border-color: #002665;
}
.thumbs-prev,
.thumbs-next{
  width: 30px;
  float: left;
  height: 100%;
  font-size: 30px;
  font-family: simsun;
  font-weight: bold;
  color: #333;
  background-color: #f5f5f5;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  outline: none;
  border: none;
  cursor: pointer;
}
.thumbs-next{
  left: initial;
  right: 0;
}
.thumbs-prev:hover,
.thumbs-next:hover{
  background-color: #002665;
  color: #fff;
}

.cpxq_p{
  display: block;
  overflow: hidden;
  margin-top: 80px;
  line-height: 32px;
  font-size: 24px;
  color: #333;
}
.cpxq_sp{
  display: block;
  overflow: hidden;
  margin-top: 5px;
  line-height: 24px;
  font-size: 16px;
  color: #333;
}
.cpxq_txts{
  display: block;
  min-height: 144px;
  overflow: hidden;
  line-height: 24px;
  font-size: 14px;
  color: #333;
  margin-top: 40px;
}
.cpxq_more{
  display: block;
  overflow: hidden;
  margin-top: 30px;
}
.cpxq_more>a{
  width: 176px;
  float: left;
  height: 40px;
  line-height: 40px;
  font-size: 14px;
  color: #00005f;
  margin: 0 8px 8px 0;
  background-color: #f5f5f5;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.cpxq_more>a>span{
  float: left;
  display: flex;
  align-items: center;
  align-content: center;
  justify-content: center;
}
.cpxq_more>a>span>img{
  float: left;
  margin-right: 10px;
}
.cpxq_more>a:first-child{
  background-color: #00005f;
  color: #fff;
}

.cpxq_tit{
  width: 100%;
  float: left;
  margin-top: 70px;
  border-top: 1px solid #ccc;
}
.cpxq_tit>div{
  width: 90px;
  float: left;
  font-size: 14px;
  color: #333;
  line-height: 26px;
  position: relative;
  text-align: center;
  margin: -1px 10px 0 0;
  background-color: #ccc;
  cursor: pointer;
}
.cpxq_tit>div.cpxq_active{
  background-color: #002665;
  color: #fff;
}
.cpxq_txt{
  width: 100%;
  float: left;
  font-size: 14px;
  color: #333;
  line-height: 24px;
  padding-top: 45px;
}
.cpxq_txt>div{display: none;}
.cpxq_txt>div:first-child{display: block;}
/* END-产品中心 */

/* 技术中心/选型指南 */
.xw_ul{
  display: block;
  overflow: hidden;
  width: 102%;
  margin-left: -1%;
}
.xw_ul li{
  width: 31.3333%;
  float: left;
  margin: 0 1%;
  border-bottom: 1px dashed #ccc;
}
.xw_ul li>a{
  display: block;
  overflow: hidden;
  height: 40px;
  line-height: 40px;
  font-size: 16px;
  color: #333;
  text-overflow:ellipsis;
  white-space: nowrap;
  padding-left: 30px;
  position: relative;
}
.xw_ul li>a>span{
  float: right;
  margin-left: 5px;
}
.xw_ul li>a::before{
  content: "<<";
  float: left;
  font-family: SimSun;
  font-size: 18px;
  color: #333;
  font-weight: bold;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}
.xw_ul li:hover>a{
  color: #002665;
}
.xw_ul li:hover>a::before{
  color: #002665;
}

.xwxq{
  display: block;
  overflow: hidden;
}
.xwxq_p{
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 18px;
  color: #333;
  font-weight: bold;
}
.xwxq_sp{
  display: block;
  overflow: hidden;
  text-align: center;
  font-size: 12px;
  padding: 10px 0;
  margin-bottom: 10px;
  border-bottom: 1px dashed #ccc;
}
.xwxq_sp img{max-width: 600px;height: auto;}
.xwxq_txt{
  display: block;
  overflow: hidden;
  font-size: 16px;
  color: #333;
  line-height: 30px;
  padding-top: 10px;
}
.xwxq_txt img{
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}

.tec_box{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.tec_box>div{
  width: 32%;
  float: left;
}
.tec_title{
  display: block;
  overflow: hidden;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 16px;
  color: #333;
  background-color: #f5f5f5;
  margin-bottom: 10px;
  font-weight: bold;
}
.tec_box>div>.xw_ul{
  width: 100%;
  margin: 0;
}
.tec_box>div>.xw_ul>li{
  width: 100%;
  margin: 0;
}
/* END-技术中心/选型指南 */

/* 资料下载 */
.xw_ul1{
  display: block;
  overflow: hidden;
  margin-left: -1%;
  width: 102%;
}
.xw_ul1 li{
  width: 31.3333%;
  float: left;
  margin: 0 1% 1% 1%;
  border: 1px solid #ccc;
  border-radius: 10px;
  padding: 5px 10px;
  text-overflow:ellipsis;
  white-space: nowrap;
  line-height: 24px;
  overflow: hidden;
}
.xw_ul1 li>a{
  width: 60px;
  float: right;
  height: 24px;
  line-height: 24px;
  border-radius: 5px;
  text-align: center;
  background-color: #002665;
  color: #fff;
  font-size: 14px;
}
/* END-资料下载 */

/* 联系我们 */
.contact_txt {
  width: 34%;
  float: left;
  font-size: 16px;
  color: #000;
  line-height: 30px;
}
.contact_map {
  width: 64%;
  float: right;
  overflow: hidden;
  height: 350px;
  border: none;
}
/* END-联系我们 */
@media (max-width: 1520px) {
/* 头部 */
nav {
  width: 48% !important;
}
/* .header_R {
  width: 32%;
} */
/* END-头部 */

/* 首页 */
.cp_ul {
  width: 102%;
  margin-left: -1%;
  padding: 50px 0 0 0;
}
.cp_ul li {
  width: 31.3333%;
  margin: 0 1% 40px 1%;
}
.cp_ul li:first-child {
  width: 48%;
}
.cp_ul li:nth-child(2), .cp_ul li:nth-child(3) {
  width: 48%;
}

.gsjj {
  min-height: 560px;
}
.gsjj_B {
  padding: 0 30px;
}
.gsjj_txt {
  padding-right: 0;
}

.case {
  padding: 50px 0;
}
/* END-首页 */

/* 底部 */
.footer {
  padding: 50px 0;
}
.footer_center {
  padding: 0 40px;
}
.footer_right {
  width: 20%;
}
/* END-底部 */

/* 产品中心 */
.about_ul{
  margin-top: 35px;
}
.about_ul>li{
  width: 11.1111%;
}
.cpzx_ul{
  width: 102%;
  margin-left: -1%;
}
.cpzx_ul li{
  width: 23%;
  margin: 0 1% 20px 1%;
}
.cpxq_left {
  margin-right: 40px;
}
.cpxq_p{
  margin-top: 40px;
}
/* END-产品中心 */

}

@media (max-width: 1420px) {
  .header_R {
    width: 28%;
  }
}

@media (max-width: 1220px) {
/* 头部 */
nav {
  width: 58% !important;
}
.header_R {
  width: 20%;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-content: center;
  padding: 5px 0;
}
.header_dianhua {
  line-height: 16px;
  margin-top: 5px;
}
.header_dianhua>span {
  line-height: 20px;
  font-size: 16px;
}
.search {
  width: 100%;
  height: 26px;
}
.search_inp1{
  height: 24px;
  line-height: 24px;
}
.search_btn {
  width: 30px;
  height: 24px;
}
/* END-头部 */

/* 首页 */
.cp_ul {
  padding: 40px 0 0 0;
}
.cp_ul li {
  margin: 0 1% 30px 1%;
}
.cp_ul li>a .cp_txt {
  font-size: 20px;
  height: 50px;
  line-height: 50px;
}
.cp_ul li:first-child>a .cp_icon {
  padding: 20px;
}

.gsjj {
  min-height: 480px;
}
.case {
  padding: 40px 0;
}

.pic_ul li{
  width: 25%;
  min-height: 280px;
}
.pic_ul li:nth-child(1),
.pic_ul li:nth-child(4) {
  width: 25%;
}
.pic_ul li .pic_B .pic_p>span {
  line-height: 30px;
  font-size: 26px;
  padding: 25px 0 0 60px;
}
.pic_ul li:nth-child(1) .pic_B .pic_p>span {
  background: url(../images/pic_icon1.png) no-repeat left bottom;
  background-size: auto 50px;
}
.pic_ul li:nth-child(2) .pic_B .pic_p>span {
  background: url(../images/pic_icon2.png) no-repeat left bottom;
  background-size: auto 50px;
}
.pic_ul li:nth-child(3) .pic_B .pic_p>span{
  background: url(../images/pic_icon3.png) no-repeat left bottom;
  background-size: auto 50px;
}
.pic_ul li:nth-child(4) .pic_B .pic_p>span{
  background: url(../images/pic_icon4.png) no-repeat left bottom;
  background-size: auto 50px;
}
/* END-首页 */

/* 底部 */
.footer_left {
  width: 25%;
}
.footer_center{
  width: 48%;
  padding: 0 20px;
}
.footer_B:nth-child(2) {
  width: 180px;
}
.footer_right {
  width: 25%;
}
/* END-底部 */

/* 关于我们 */
.about_title {
  margin-top: 30px;
}
/* END-关于我们 */

/* 产品中心 */
.about_ul{
  margin-top: 30px;
}
.about_ul>li{
  width: 12.5%;
}
/* END-产品中心 */

}

@media (max-width: 991px) {
/* 导航按钮 */
.icon-menu {
  float: right;
  cursor: pointer;
  width: 50px;
  height: 35px;
  display: flex;
  flex-wrap: wrap;
  align-content: space-between;
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 11;
  background-size: 100% 100%;
}
.icon-menu>span {
  width: 100%;
  height: 5px;
  float: left;
  background-color: #0c1d74;
  transition: all 0.4s;
}
.icon-menu-active>span{
  background-color: #fff;
}
.icon-menu-active>span:nth-child(2){
  opacity: 0;
}
.icon-menu-active>span:nth-child(1){
  -webkit-transform: translateY(15px) rotate(-45deg);
  -ms-transform: translateY(15px) rotate(-45deg);
  transform: translateY(15px) rotate(-45deg);
}
.icon-menu-active>span:nth-child(3){
  -webkit-transform: translateY(-15px) rotate(45deg);
  -ms-transform: translateY(-15px) rotate(45deg);
  transform: translateY(-15px) rotate(45deg);
}

/* 头部 */


/* 导航 */
nav {
  position: fixed;
  background-color: rgba(0,0,0,0.8);
  width: 100% !important;
  height: 100%;
  left: -100%;
  top: 0;
  z-index: 10;
	opacity: 0;
  display: flex;
  justify-content: flex-start;
  transition: all 0.4s;
}
.nav-actived{
  left: 0;
	opacity: 1;
}
nav>.container {
  width: 100%;
  max-width: 100% !important;
}
.nav{
  width: 85%;
  height: 100%;
  background-color: #fff;
  display: block;
}
.nav>li{
  width: 100%;
  height: 9%;
  border-bottom: 1px solid #ccc;
}
.nav>li>a::after{display: none;}
.nav>li:hover>a,
.nav>li.nav-this>a {
  background-color: #0c1d74;
  color: #fff;
}

/*圆点*/
.banner .swiper-pagination {
  opacity: 1;
  bottom: 10px;
}
.banner .swiper-pagination-bullet {
  width: 10px;
  height: 2px;
  opacity: 1;
  border-radius: 0;
}
.banner .banner-imgbox>.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 2px;
}
.banner .swiper-pagination-bullet-active {
  width: 15px;
}
/* END-头部 */

/* 首页 */
.cp_ul {
  padding: 20px 0 0 0;
}
.cp_ul li {
  margin: 0 1% 20px 1%;
}
.cp_ul li>a .cp_txt {
  font-size: 18px;
  height: 40px;
  line-height: 40px;
}
.cp_ul li:nth-child(2)>a::before,
.cp_ul li:nth-child(3)>a::before{
  padding-top: 53.9784%;
}

.gsjj {
  min-height: 400px;
}
.gsjj_left{
  width: 100%;
}
.gsjj_B {
  padding: 0 20px;
}
.gsjj_txt{
  margin: 15px 0;
}
.gsjj_right{
  width: 100%;
}
.gsjj_right::before{
  content: "";
  display: block;
  padding-top: 60%;
}

.case {
  padding: 30px 0;
}
.case-imgbox {
  margin-top: 20px;
  padding-bottom: 25px;
}

.pic_ul li{
  min-height: 200px;
}
.pic_ul li .pic_B .pic_p>span {
  font-size: 20px;
  padding: 20px 0 0 50px;
}

.pic_ul li:nth-child(1) .pic_B .pic_p>span {
  background: url(../images/pic_icon1.png) no-repeat left bottom;
  background-size: auto 40px;
}
.pic_ul li:nth-child(2) .pic_B .pic_p>span {
  background: url(../images/pic_icon2.png) no-repeat left bottom;
  background-size: auto 40px;
}
.pic_ul li:nth-child(3) .pic_B .pic_p>span{
  background: url(../images/pic_icon3.png) no-repeat left bottom;
  background-size: auto 40px;
}
.pic_ul li:nth-child(4) .pic_B .pic_p>span{
  background: url(../images/pic_icon4.png) no-repeat left bottom;
  background-size: auto 40px;
}
/* END-首页 */

/* 底部 */
.footer {
  padding: 30px 0;
}
.footer_left {
  width: 20%;
}
.footer_txt {
  line-height: 24px;
}
.footer_center {
  width: 50%;
  padding: 0 15px;
}
.footer_B {
  width: 20%;
  padding: 10px 0;
}
.footer_B:nth-child(2) {
  width: 20%;
}
.footer_B:nth-child(2) .footer_ul>li {
  width: 100%;
}
/* END-底部 */

/* 关于我们 */
.about_title {
  margin-top: 20px;
}
.dqwz_contect {
  padding: 20px 0;
}
/* END-关于我们 */

/* 产品中心 */
/* .about_titleB {
  margin-top: 30px;
} */
.about_ul>li{
  width: 20%;
}

.cpzx_Box {
  margin-bottom: 20px;
}
.cpzx_ul li{
  width: 31.3333%;
  margin: 0 1% 20px 1%;
}

.cpxq_left {
  width: 50%;
  margin-right: 20px;
}
.cpxq_p{
  margin-top: 20px;
}
.cpxq_txts {
  margin-top: 20px;
}
.cpxq_more>a{
  width: 150px;
}
.cpxq_tit {
  margin-top: 40px;
}
.cpxq_txt {
  padding-top: 25px;
}
/* END-产品中心 */

/* 技术中心/选型指南 */
.xw_ul li{
  width: 48%;
}
/* END-技术中心/选型指南 */

/* 资料下载 */
.xw_ul1 li{
  width: 48%;
}
/* END-资料下载 */
}

@media (max-width: 767px) {
/* 导航按钮 */
.icon-menu {
  width: 30px;
  height: 21px;
	right: 10px;
}
.icon-menu span {
  height: 3px;
}
.icon-menu-active>span:nth-child(1){
  -webkit-transform: translateY(9px) rotate(-45deg);
  -ms-transform: translateY(9px) rotate(-45deg);
  transform: translateY(9px) rotate(-45deg);
}
.icon-menu-active>span:nth-child(3){
  -webkit-transform: translateY(-9px) rotate(45deg);
  -ms-transform: translateY(-9px) rotate(45deg);
  transform: translateY(-9px) rotate(45deg);
}

/* 头部 */
.logo{
  width: 50%;
  padding: 10px 0;
}
.logo a {
  width: 100%;
}
/* END-头部 */

/* 首页 */
.cp_ul {
  padding: 10px 0 0 0;
}
.cp_ul li {
  width: 48%;
  margin: 0 1% 10px 1%;
}
.cp_ul li>a::before {
  padding-top: 83.3334% !important;
}
.cp_ul li>a .cp_hover{
  padding: 10px;
}
.cp_ul li>a .cp_hover .cp_tit{
  height: 30px;
  line-height: 30px;
  font-size: 18px;
}
.cp_ul li>a .cp_hover .cp_txt {
  max-height: 32px;
  line-height: 16px;
  font-size: 12px;
  margin-top: 5px;
}

.gsjj {
  min-height: 100%;
}
.gsjj_left {
  width: 100%;
  padding: 0;
}
.gsjj_B {
  padding: 10px;
}
.gsjj_title>span {
  line-height: 30px;
  font-size: 22px;
  left: 20px;
}
.gsjj_txt {
  min-height: 100%;
  line-height: 22px;
  margin: 10px 0;
  padding: 0;
  -webkit-line-clamp: initial;
}
.gsjj_more>a {
  width: 110px;
  height: 30px;
  line-height: 30px;
}
.gsjj_right {
  width: 100%;
}

.case {
  padding: 10px 0;
}
.case_title {
  padding-bottom: 6px;
}
.case_title>span {
  line-height: 30px;
  font-size: 20px;
}
.case-imgbox {
  margin-top: 10px;
  padding-bottom: 15px;
}

.pic_ul li {
  width: 50%;
  min-height: 140px;
}
.pic_ul li .pic_B .pic_p>span{
  padding: 0 0 0 30px;
  font-size: 18px;
}
.pic_ul li:nth-child(1),
.pic_ul li:nth-child(4) {
  width: 50%;
}
.pic_ul li:nth-child(1) .pic_B .pic_p>span {
  background: url(../images/pic_icon1.png) no-repeat left bottom;
  background-size: auto 25px;
}
.pic_ul li:nth-child(2) .pic_B .pic_p>span {
  background: url(../images/pic_icon2.png) no-repeat left bottom;
  background-size: auto 25px;
}
.pic_ul li:nth-child(3) .pic_B .pic_p>span {
  background: url(../images/pic_icon3.png) no-repeat left bottom;
  background-size: auto 25px;
}
.pic_ul li:nth-child(4) .pic_B .pic_p>span {
  background: url(../images/pic_icon4.png) no-repeat left bottom;
  background-size: auto 25px;
}
.pic_ul li .pic_B .pic_sp {
  line-height: 20px;
  margin-top: 5px;
  font-size: 14px;
}
/* END-首页 */

/* 关于我们 */
.about_title{
  width: 100%;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  height: 50px;
  line-height: 50px;
  color: #fff;
  position: relative;
  background-color: #0c1d74;
  margin: 0;
}
.dqwz_contect{
	padding: 10px 0;
}
.company{
	line-height: 24px;
}
/* END-关于我们 */

/* 产品中心 */
.about_title1{
  position: relative;
  text-align: left;
  padding: 0 20px;
}
.about_title1::after{
  content: "\f078";
  font-family: FontAwesome;
  font-size: 16px;
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}
.about_ul{
  display: none;
  width: 100%;
  float: left;
  margin: 0;
}
.about_ul>li{
  width: 100%;
  display: block;
  overflow: hidden;
  margin: 3px 0 0 0;
}
.about_ul>li>a{
  display: block;
  overflow: hidden;
  height: 40px;
  line-height: 40px;
  background-color: #f5f5f5;
  text-align: center;
  font-size: 14px;
  color: #000;
}
.about_ul>li:hover>a,
.about_ul>li.about_on>a{
  background-color: #0c1d74;
  color: #fff;
}

.cpzx_Box {
  margin-bottom: 10px;
}
.cpzx_Box .cpzx_title {
  padding-bottom: 5px;
  margin-bottom: 10px;
}
.cpzx_ul li{
  width: 48%;
  margin: 0 1% 10px 1%;
}

.cpxq {
  padding: 0;
}
.cpxq_left {
  width: 100%;
  margin: 0;
}
.cpxq_contect {
  margin-top: 10px;
}
.cpxq_p{
  width: 100%;
  float: left;
  margin-top: 10px;
  line-height: 30px;
  font-size: 20px;
}
.cpxq_sp {
  width: 100%;
  float: left;
  line-height: 22px;
  font-size: 14px;
}
.cpxq_txts {
  width: 100%;
  float: left;
  margin-top: 10px;
}
.cpxq_more>a{
  width: 150px;
}
.cpxq_tit {
  margin-top: 10px;
}
.cpxq_txt {
  padding-top: 10px;
}
/* END-产品中心 */

/* 技术中心/选型指南 */
.xw_ul li{
  width: 98%;
}
.tec_box>div{
  width: 100%;
  margin-bottom: 10px;
}
/* END-技术中心/选型指南 */

/* 资料下载 */
.xw_ul1 li{
  width: 98%;
}
/* END-资料下载 */

/* 联系我们 */
.contact_txt{
  width: 100%;
  font-size: 14px;
  line-height: 24px;
}
.contact_map {
  width: 100%;
  height: 250px;
  margin-top: 10px;
}
/* END-联系我们 */

}

/* 手机底部组件 */
.root_kong {
  width: 100%;
  height: 56px;
  float: left;
  background-color: #fff;
	height: calc(56px +  constant(safe-area-inset-bottom));
	height: calc(56px +  env(safe-area-inset-bottom));
	padding-bottom: constant(safe-area-inset-bottom);
	padding-bottom: env(safe-area-inset-bottom);
}
.root {
  width: 100%;
  height: 54px;
  background-color: #0c1d74;
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 9;
	height: calc(54px +  constant(safe-area-inset-bottom));
	height: calc(54px +  env(safe-area-inset-bottom));
	padding-bottom: constant(safe-area-inset-bottom);
	padding-bottom: env(safe-area-inset-bottom);
}
.root>li{
  width: 25%;
  float: left;
  border-right: 1px solid #fff;
}
.root>li:last-child{border: none;}
.root>li>a {
  display: flex;
  align-content: center;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  padding: 6px 0;
}
.root>li>a>div {
  width: 100%;
  float: left;
  font-size: 14px;
  line-height: 1;
  color: #fff;
  text-align: center;
}
.root>li>a>div:first-child {
  font-size: 22px;
  margin-bottom: 6px;
}
.root>li>a:hover {
  background-color: #0c1d74;
  color: #fff;
}
/* 电话 */
.root_bj {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  background-color: rgba(0,0,0,0.6);
  z-index: 8;
}
.root_phone {
  display: none;
  width: 100%;
  background-color: #f5f5f5;
  position: fixed;
  left: 0;
  bottom: 0;
  z-index: 9;
  overflow: hidden;
  box-shadow: 0 0 5px rgba(0,0,0,0.2);
}
.root_phone>a,
.root_phone>.root_off {
  display: block;
  background-color: #fff;
  line-height: 44px;
  color:#333;
  text-align: center;
  border-bottom: 1px solid #ddd;
  font-size:15px;
}
.root_phone .root_off {
  margin-top: 6px;
  border-top: 1px solid #ddd;
}
.root_phone .root_off:hover,
.root_phone a:hover {
  background:#ddd;
}
/* 微信号 */
.wecht-box{
  display: none;
  width: 100%;
  float: left;
  height: 100%;
  background-color: rgba(0,0,0,0.6);
  position: fixed;
  left: 0;
  top: 0;
  z-index: 9999;
}
.wecht-box .wecht{
  width: 100%;
  float: left;
  background-color: #fff;
  border-radius: 5px;
  padding: 20px;
  text-align: center;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}
.wecht-box .wecht .wecht_title{
  display: block;
  overflow: hidden;
  line-height: 20px;
  font-size: 14px;
  color: #333;
}
.wecht-box .wecht .wecht_title>span{
  display: block;
  overflow: hidden;
  line-height: 30px;
  font-size: 18px;
  font-weight: bold;
}
.wecht-box .wecht>img{
  display: block;
  max-width: 150px;
  margin: 10px auto;
  overflow: hidden;
}
.wecht-box .wecht .wecht_txt{
  display: block;
  overflow: hidden;
  font-size: 14px;
  line-height: 24px;
  color: #333;
  line-height: 18px;
}
.wecht-box .wecht .wecht_txt>span{
  font-family: Impact;
  font-size: 16px;
}
.wecht-box .wecht .wecht_off{
  width: 30px;
  height: 30px;
  font-size: 16px;
  color: #fff;
  position: absolute;
  left:50%;
  bottom:-38px;
  border: 1px solid #fff;
  transform:translateX(-50%);
  border-radius: 50%;
  display:flex;
  justify-content: center;
  align-items: center
}
/* END-手机底部组件 */

.jlfanye{ width:100%;margin:0 auto; text-align: center; }
.jlfanye a{ padding:5px 15px;  border: solid 1px #ccc; float:none; display: inline-block; min-width:8px; margin:8px 2px; color:#999;}
.jlfanye a:hover{ color:#c41313;}