body {
  overflow-x: hidden;
}
body, td {
  font-size: 14px;
  color: #555;
  font-family: Microsoft YaHei;
  font-family: 微软雅黑;
}
a {
  color: #555;
  text-decoration: none;
  font-size: 14px;
}
a:hover {
  color: #265ebf;
  text-decoration: underline;
}
body, div, ul, li, h1, h2, h3, h4, h5, h6, form, input, textarea, p, th {
  margin: 0;
  padding: 0;
}
dl, dt, dd {
  margin: 0px;
  padding: 0px;
  list-style: none;
}
ul, li {
  list-style: none;
}
em, i {
  font-style: normal;
}
img {
  border: 0;
}
.cl {
  clear: both;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
/*字体*/
@font-face {
  font-family: neutraface2;
  src: url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.ttf), url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.eot), url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.otf), url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.woff), url(//cdn.dg.114my.cn/font/neutraface2/neutraface2.woff2);
}
@font-face {
  font-family: DIN Medium;
  src: url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.ttf), url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.eot), url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.otf), url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.woff), url(//cdn.dg.114my.cn/font/DIN-Medium/DIN-Medium.woff2);
}
@font-face {
  font-family: Tw Cen MT;
  src: url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.ttf), url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.eot), url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.otf), url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.woff), url(//cdn.dg.114my.cn/font/TwCenMT/TwCenMT.woff2);
}
/*通用栏目标题*/
.column_tit {
  text-align: center;
}
.column_tit em {
  display: block;
  margin: 0 auto;
  position: relative;
  font-size: 40px;
  line-height: 40px;
  color: #265ebf;
  font-weight: bold;
}
.column_tit em:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 18px;
  width: 60px;
  height: 6px;
  background: url(../images/20230713/20230713155123_1513407132.png) no-repeat;
}
.column_tit em:after {
  content: "";
  display: block;
  position: absolute;
  right: 0;
  top: 18px;
  width: 60px;
  height: 6px;
  background: url(../images/20230713/20230713155124_1432530361.png) no-repeat;
}
.column_tit span {
  display: block;
  font-weight: normal;
  margin-top: 15px;
  font-size: 18px;
  line-height: 18px;
  color: #666;
}
/*顶部*/
.top1 {
    background: #eee;
}
.top {
  position: relative;
  margin: 0 auto;
  width: 1400px;
  height: 55px;
  line-height: 55px;
  background: #eee;
}
.top_fl {
  position: absolute;
  left: 3%;
  width: 800px;
}
.top_fr {
  position: absolute;
  right: 3%;
}
.top_en {
  float: left;
  margin-top: 17px;
}
.top_en li {
  float: left;
  margin-left: 25px;
}
.top_en li a {
  display: block;
  padding-left: 42px;
  line-height: 19px;
}
.top_en li:nth-child(1) a {
  background: url(../images/20231111/20231111173152_1834285467.jpg) no-repeat;
}
.top_en li:nth-child(2) a {
  background: url(../images/20231111/20231111173153_186616010.jpg) no-repeat;
}
.top_ali {
  float: left;
  margin-left: 30px;
}
.top_ali li {
  float: left;
  margin-left: 20px;
  padding-left: 28px;
  background: url(../images/20230713160318_106473795.png) left center no-repeat;
}
/*抬头*/
.head {
  position: relative;
  width: 100%;
  max-width: 1400px;
  height: 120px;
  margin: auto;
}
.head_fl {
  position: absolute;
  left: 3%;
}
.head_logo {
  float: left;
  margin-top:20px;
}
.head_logo a img {
  height: 80px;
}
.head_name {
  float: left;
  margin-top: 40px;
  margin-left: 11px;
  width: 215px;
  padding-top: 32px;
  font-size: 16px;
  line-height: 18px;
  letter-spacing: 2.2px;
  background: url(../images/20231113/20231113133615_2100480372.jpg) no-repeat;
}
.head_fr {
  position: absolute;
  right: 3%;
}
/*导航*/
.head_nav {
  float: left;
}
.head_nav li {
  float: left;
  position: relative;
}
.head_nav li > a {
  display: block;
  height: 80px;
  font-size: 16px;
  line-height: 80px;
  text-decoration: none;
  padding: 20px 40px;
  color: #333;
}
.head_nav li:hover > a, .head_nav li.navcurrent > a {
  color: #265ebf;
  font-weight: bold;
}
/*下拉*/
.head_nav li > em {
  position: absolute;
  left: -50%;
  transform: translateY(20px);
  opacity: 0;
  width: 200%;
  z-index: 9;
  visibility: hidden;
  transition: 0.3s;
}
.head_nav li > em a {
  display: block;
  width: 100%;
  text-align: center;
  line-height: 50px;
  color: #333;
  text-decoration: none;
  background: #fff;
}
.head_nav li:hover > em {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}
.head_nav li > em a:hover {
  background: #e8e8e8;
}
/*电话*/
.head_tel_all {
  float: left;
  position: relative;
  margin-left: 40px;
  margin-top: 40px;
}
.head_tel_btn {
  cursor: pointer;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  box-shadow: 0 0 25px #c8c8c8;
  background: url(../images/20230713155123_1432158201.png) center center no-repeat;
}
.head_tel_btn:hover {
  background: url(../images/20230713161923_1753867762.png) center center no-repeat #265ebf;
}
.head_tel_main {
  width: 220px;
  position: absolute;
  top: 80px;
  right: 0;
  z-index: 9;
  line-height: 36px;
  font-size: 20px;
  font-family: DIN Medium;
  color: #FFF;
  padding: 15px 25px;
  background: #265ebf;
  transform-origin: top;
  transform: rotateX(90deg);
  transition: 600ms;
}
.head_tel_btn:hover .head_tel_main {
  transform: rotateX(0deg);
  transition: 600ms;
}
/*幻灯片*/
.banner {
  width: 100%;
  overflow: hidden;
  background: #fff;
  position: relative;
}
.banner-box {
  width: 100%;
  height: 650px;
  position: relative;
  margin: 0 auto;
}
.banner-box .bd {
  width: 100%;
}
.banner-box .bd li {
  width: 100%;
  height: 650px;
  background-position: center;
  background-repeat: no-repeat;
}
.banner-box .bd li a {
  display: block;
  background-size: auto;
}
.banner-btn {
  width: 100%;
  position: absolute;
  top: 4px;
  left: 0;
  margin-left: 0;
  height: 100%;
  overflow: hidden;
}
.banner-btn a {
  display: block;
  width: 49px;
  height: 104px;
  position: absolute;
  top: 40%;
  filter: alpha(opacity=0);
  -moz-opacity: 0;
  -khtml-opacity: 0;
  opacity: 0;
  transition: 0.3s all ease-in-out
}
.banner-btn a.prev {
  left: -50px;
  background: url(../images/20230713170754_1328827045.png) 0 0 no-repeat;
}
.banner-btn a.next {
  right: -50px;
  background: url(../images/20230713170754_1328827045.png) -49px 0 no-repeat;
}
.banner-box .hd {
  position: absolute;
  bottom: 25px;
  width: 100%;
}
.banner-box .hd ul {
  width: 1400px;
  margin: 0 auto;
  text-align: center;
}
.banner-box .hd ul li {
  width: 30px;
  height: 30px;
  line-height: 30px;
  color: #fff;
  font-family: Arial;
  font-size: 16px;
  background: #333;
  cursor: pointer;
  display: inline-block;
  margin: 0 2px;
  transition: 0.3s all ease-in-out;
}
.banner-box .hd ul li.on {
  background: #265ebf;
}
.banner-box:hover .banner-btn a.prev {
  left: 20px;
  filter: alpha(opacity=40);
  -moz-opacity: .4;
  -khtml-opacity: .4;
  opacity: .4;
}
.banner-box:hover .banner-btn a.next {
  right: 20px;
  filter: alpha(opacity=40);
  -moz-opacity: .4;
  -khtml-opacity: .4;
  opacity: .4;
}
.banner-box .banner-btn a.prev:hover, .banner-box:hover .banner-btn a.next:hover {
  filter: alpha(opacity=80);
  -moz-opacity: .8;
  -khtml-opacity: .8;
  opacity: .8;
}
/*图标*/
.process {
  width: 100%;
  height: 250px;
  max-width: 1920px;
  overflow: hidden;
  background: #f3f3f3;
}
.process ul {
  display: flex;
}
.process ul li {
  display: block;
  height: 250px;
  border-right: 3px solid #eae9e9;
  width: 20%;
  float: left;
  overflow: hidden;
}
.process ul li:last-child {
  border-right: none;
}
.process ul li a {
  display: block;
  text-decoration: none;
  text-align: center;
  height: 250px;
  transition: all ease 0.4s;
}
.process ul li a img {
  display: inline-block;
  height: 48px;
  margin-top: 80px;
}
.process ul li a p {
  font-size: 16px;
  line-height: 25px;
  color: #000;
  margin-top: 14px;
}
.process ul li:hover a {
  background: #eae9e9;
  transform: scale(1.1);
}
/*产品*/
.productbg {
  margin: 0 auto;
  width: 1300px;
  margin-top: 80px;
}
.productbg .column_tit em {
  width: 400px;
}
.product {
  margin-top: 40px;
}
/*产品分类*/
.sortbg {
  width: 260px;
  float: left;
}
.sortbg a {
  text-decoration: none;
}
.sort_tit {
  position: relative;
  height: 70px;
  font-size: 24px;
  line-height: 24px;
  color: #fff;
  padding-top: 25px;
  padding-left: 40px;
  background: #265ebf;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
}
.sort_tit:before {
  content: "";
  position: absolute;
  left: 150px;
  top: 47px;
  display: block;
  width: 70px;
  height: 1px;
  background: #fff;
}
.sort_tit p {
  font-family: Arial;
  font-size: 18px;
  line-height: 36px;
  color: rgb(255, 255, 255, 0.6);
}
.sort_cont {
  margin-top: 1px;
}
.prolist2021 li {
  position: relative;
}
.prolist2021 li a.prolist2021_one {
  display: block;
  margin-bottom: 1px;
  font-size: 16px;
  line-height: 46px;
  text-indent: 40px;
  text-decoration: none;
  transition: 0.8s;
  background: url(../images/20230818150941_30185926.png) 18px center no-repeat #c8e5f7;
}
.prolist2021 li:hover a.prolist2021_one {
  color: #FFF;
  background: url(../images/20230818150941_348149160.png) 18px center no-repeat #265ebf;
}
/*二级类*/
.prolist2021 li dl {
  position: absolute;
  z-index: 100;
  left: 275px;
  top: 0;
  white-space: nowrap;
  z-index: 6;
  background: #f0eeef;
  border-radius: 5px;
  opacity: 0;
  transform: translateY(20px);
  visibility: hidden;
  transition: 0.5s;
}
.prolist2021 li:hover dl {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}
.prolist2021 li dl dt:nth-child(1):before {
  content: "";
  display: block;
  position: absolute;
  left: -20px;
  top: 0;
  width: 20px;
  height: 49px;
}
.prolist2021 li dl dt a {
  display: block;
  padding: 0 25px;
  line-height: 49px;
  transition-duration: 0.5s;
}
.prolist2021 li dl dt:nth-child(1) a {
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
}
.prolist2021 li dl dt:nth-child(1) a:after {
  content: "";
  display: block;
  position: absolute;
  left: -20px;
  top: 15px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-right: 10px solid #f0eeef;
  border-left: 10px solid transparent;
  border-bottom: 10px solid transparent;
  transition-duration: 0.5s;
}
.prolist2021 li dl dt:nth-last-child(1) a {
  border-bottom-left-radius: 5px;
  border-bottom-right-radius: 5px;
}
.prolist2021 li dl dt a:hover {
  color: #fff;
  background: #fb9317;
}
.prolist2021 li dl dt a:hover:after {
  border-right-color: #fb9317;
}
.sort_tel {
  padding-left: 33px;
  height: 236px;
  padding-top: 46px;
  color: #fff;
  background: url(../images/ct.jpg) left -50px no-repeat;
}
.sort_tel dt {
  font-size: 20px;
  line-height: 45px;
}
.sort_tel dt span {
  font-size: 26px;
  line-height: 26px;
  font-weight: bold;
}
.sort_tel dd {
  margin-top: 28px;
  font-size: 14px;
  line-height: 18px;
  text-indent: 22px;
  background: url(../images/20230713180011_1911595780.png) no-repeat;
}
.sort_tel dd span {
  font-size: 28px;
  line-height: 42px;
  font-family: DIN Medium;
  font-weight: bold;
}
/*产品图片*/
.productshow {
  float: right;
  width: 1022px;
}
.productshow ul {
  height: 810px;
}
.productshow .progdwz2021 li {
  float: left;
  position: relative;
  margin: 0 10px 10px;
}
.productshow .progdwz2021 li br {
  display: none;
}
.productshow .progdwz2021 li > a {
  display: block;
  width: 320px;
  height: 260px;
  overflow: hidden;
  box-sizing: border-box;
  border: 1px solid #e5e5e5;
}
.productshow .progdwz2021 li > a img {
  transition: 0.5s;
  margin-top: -55px;
}
.productshow .progdwz2021 li:hover > a img {
  transform: scale(1.1);
}
.productshow .progdwz2021 li span {
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
}
.productshow .progdwz2021 li span a {
  display: block;
  text-decoration: none;
  position: relative;
  margin-top: 1px;
  padding-left: 20px;
  line-height: 40px;
  font-size: 16px;
  color: #555;
  background: url(../images/20230713/20230713155124_780795681.png) 290px center no-repeat #e5e5e5;
  transition: 0.5s;
}
.productshow .progdwz2021 li:hover span a {
  color: #fff;
  background: url(../images/20230713/20230713183336_820814947.png) 290px center no-repeat #265ebf;
}
/*产品特性*/
.traitbg {
  margin-top: 60px;
  width: 100%;
  height: 883px;
  padding-top: 78px;
  background: url(../images/20230714/20230714150520_2072147798.jpg) center no-repeat;
}
.trait {
  margin: 0 auto;
  width: 1400px;
  position: relative;
}
.trait .column_tit em {
  width: 490px;
}
.trait_tu {
  position: absolute;
  left: 435px;
  top: 180px;
}
.traitcont {
  margin-top: 100px;
  position: relative;
}
.traitcont dl {
  position: absolute;
  text-align: right;
}
.traitcont dt {
  float: right;
  margin-left: 20px;
  width: 76px;
  height: 76px;
  padding: 7px;
  border-radius: 50%;
  background: #333;
}
.traitcont dt span {
  display: block;
  width: 74px;
  height: 74px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px dashed #333;
}
.traitcont dt span img {
  transition: 0.5s;
}
.traitcont dd {
  float: right;
  font-size: 16px;
  line-height: 28px;
}
.traitcont dd span {
  display: block;
  color: #333;
  font-size: 24px;
  line-height: 24px;
  font-weight: bold;
  margin-bottom: 15px;
}
.traitcont dl:hover dt {
  background: #265ebf;
}
.traitcont dl:hover dt span {
  border: 1px dashed #fff;
}
.traitcont dl:hover dt span img {
  transform: rotateY(360deg);
}
.traitcont dl:nth-child(1) {
  left: 0;
  top: 0;
  width: 500px;
}
.traitcont dl:nth-child(2) {
  left: -57px;
  top: 220px;
  width: 466px;
}
.traitcont dl:nth-child(3) {
  left: 0;
  top: 450px;
  width: 490px;
}
.traitcont dl:nth-child(4) {
  right: 0;
  top: 0;
  width: 505px;
  text-align: left;
}
.traitcont dl:nth-child(5) {
  right: 0;
  top: 220px;
  width: 434px;
  text-align: left;
}
.traitcont dl:nth-child(6) {
  right: 0;
  top: 450px;
  width: 495px;
  text-align: left;
}
.traitcont dl:nth-child(4) dt, .traitcont dl:nth-child(5) dt, .traitcont dl:nth-child(6) dt {
  float: left;
  margin-right: 20px;
  margin-left: 0;
}
.traitcont dl:nth-child(4) dd, .traitcont dl:nth-child(5) dd, .traitcont dl:nth-child(6) dd {
  float: left;
}
/*应用领域*/
.Apply {
  margin: 0 auto;
  width: 1400px;
  height: 700px;
  margin-top: 80px;
  position: relative;
}
.Apply .column_tit em {
  width: 490px;
}
.Apply1 {
  position: absolute;
  right: 0;
  top: 160px;
}
.Apply1 dl {
  position: relative;
  width: 392px;
  height: 100px;
  transition: 0.5s;
  z-index: 100;
}
.Apply1 dt {
  position: absolute;
  left: 125px;
  top: 30px;
  line-height: 38px;
  transition: 0.5s;
}
.Apply1 dt span {
  display: block;
  float: left;
  margin-right: 20px;
  width: 46px;
  height: 38px;
  overflow: hidden;
}
.Apply1 dt span img {
  transition: 0.5s;
}
.Apply1 dl.Applycur dt span img {
  margin-top: -38px;
}
.Apply1 dt em {
  display: block;
  float: left;
  font-size: 18px;
}
.Apply1 dl.Applycur dt em {
  color: #FFF;
}
.Apply1 dd {
  position: absolute;
  left: 314px;
  top: 44px;
  font-size: 18px;
  line-height: 18px;
}
.Apply1 dl.Applycur {
  background: #265ebf;
}
.Apply1 dl.Applycur dt {
  position: absolute;
  left: 60px;
}
.Apply1 dl.Applycur dd {
  color: #FFF;
}
.Apply2 {
  float: left;
  margin-top: 50px;
}
.Apply2_cont {
  width: 1048px;
  height: 576px;
  position: relative;
  overflow: hidden;
}
.Apply2_cont span {
  display: block;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 10;
  width: 100%;
  line-height: 90px;
  text-indent: 40px;
  color: #FFF;
  font-size: 18px;
  background: rgba(0, 0, 0, 0.7);
}
.Apply2_cont img {
  transition: 0.5s;
}
.Apply2_cont:hover img {
  transform: scale(1.1);
}
/*简介*/
.adoutbg {
  margin-top: 80px;
  width: 100%;
  height: 697px;
  padding-top: 130px;
  background: url(../images/adoutbg.jpg) center top no-repeat;
}
.adout {
  width: 1400px;
  margin: 0 auto;
}
.adout_cont {}
.adout_cont font {
  display: block;
  padding-left: 610px;
}
.adout_cont font em {
  display: block;
  margin-bottom: 18px;
  padding-right: 6px;
  font-size: 40px;
  line-height: 40px;
  color: #333;
  font-weight: bold;
  text-indent: 50px;
}
.adout_cont font span {
  font-family: Arial;
  font-size: 16px;
  line-height: 16px;
  color: #c1c4c7;
  letter-spacing: 3px;
}
.adout_cont i {
  display: block;
  margin-top: 20px;
  font-size: 26px;
  line-height: 26px;
  color: #333;
  text-align: center;
}
.adout_cont p {
  margin-top: 50px;
  font-size: 16px;
  line-height: 36px;
  text-align: center;
}
.adout_cont a {
  display: block;
  margin: 0 auto;
  margin-top: 45px;
  width: 138px;
  height: 44px;
  border-radius: 44px;
  border: 1px solid #e4e9ee;
  text-indent: 25px;
  font-size: 16px;
  line-height: 44px;
  text-decoration: none;
  transition: 0.5s;
  background: url(../images/20230714/20230714173818_2054204437.png) 102px center no-repeat;
}
.adout_cont a:hover {
  color: #FFF;
  background: url(../images/20230714/20230714180140_1674958437.png) 102px center no-repeat #265ebf;
}
/*数字*/
.about_digital {
  margin: 0 auto;
  width: 1400px;
  margin-top: 90px;
  color: #265ebf;
}
.about_digital li {
  position: relative;
  float: left;
  width: 282px;
  margin-right: 116px;
  background: url(../images/20230717101325_1533922084.png) right 10px no-repeat;
}
.about_digital li span {
  font-size: 80px;
  line-height: 64px;
  font-family: DIN Medium;
  font-weight: bold;
  letter-spacing: -4px;
}
.about_digital li i {
  position: absolute;
  font-size: 40px;
  top: 5px;
  line-height: 20px;
}
.about_digital li.about_digital1 i {
  left: 190px;
  font-size: 24px;
}
.about_digital li.about_digital2 i {
  left: 95px;
}
.about_digital li.about_digital3 i {
  left: 140px;
}
.about_digital li.about_digital4 i {
  left: 95px;
}
.about_digital li.about_digital4 {
  margin-right: 0;
  width: 200px;
  background: none;
}
.about_digital li em {
  display: block;
  margin-top: 35px;
  font-size: 20px;
  line-height: 20px;
  color: #555;
}
/*合作客户*/
.customerall {
  margin: 0 auto;
  width: 1400px;
  margin-top: 80px;
}
.customertit {
  font-size: 36px;
  color: #265ebf;
  line-height: 36px;
  font-weight: bold;
}
.customertit span {
  font-size: 18px;
  color: #666;
  line-height: 48px;
  font-weight: normal;
}
.customer {
  margin: 0 auto;
  width: 1400px;
  margin-top: 30px;
}
.customer-box {
  width: 100%;
  height: 312px;
  position: relative;
}
.customer-box .bd li {
  height: 280px;
  position: absolute;
  z-index: 100;
}
.customer-box .bd li td {
  display: block;
  float: left;
  width: 278px;
  height: 139px;
  padding-left: 0 !important;
  border: 1px solid #eaeaea;
  overflow: hidden;
}
.customer-box .bd li td img {
  margin-bottom: 0 !important;
  transition: 0.5s;
}
.customer-box .bd li td:hover img {
  transform: scale(1.1);
}
.customer-box .bd li:nth-child(2) tr:nth-child(1), .customer-box .bd li:nth-child(2) tr:nth-child(2) {
  display: none;
}
.customer-btn {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
}
.customer-btn a {
  display: block;
  width: 48px;
  height: 48px;
  border-radius: 48px;
  position: absolute;
  top: -90px;
}
.customer-btn a.prev {
  right: 65px;
  background: url(../images/20230717/20230717170504_2125665604.png) center center no-repeat #f7f7f7;
}
.customer-btn a.next {
  right: 0;
  background: url(../images/20230717/20230717170504_607986341.png) center center no-repeat #f7f7f7;
}
.customer-btn a.prev:hover {
  background: url(../images/20230717/20230717170505_447504062.png) center center no-repeat #265ebf;
}
.customer-btn a.next:hover {
  background: url(../images/20230717/20230717170505_1264210529.png) center center no-repeat #265ebf;
}
.customer-btn .hd {
  position: absolute;
  bottom: 0;
  width: 100%;
}
.customer-btn .hd ul {
  width: 1400px;
  margin: 0 auto;
  text-align: center;
}
.customer-btn .hd ul li {
  width: 60px;
  height: 2px;
  background: #ccc;
  cursor: pointer;
  display: inline-block;
  margin: 0 3px;
  transition: 0.3s all ease-in-out;
  overflow: hidden;
}
.customer-btn .hd ul li.on {
  background: #ea5504;
}
/*新闻*/
.newsbg {
  width: 1400px;
  margin: 0 auto;
  margin-top: 80px;
}
.news_tit {
  float: left;
  font-size: 36px;
  line-height: 36px;
  color: #333;
  font-weight: bold;
}
.news_tit span {
  display: block;
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 20px;
  color: #265ebf;
}
.news_nav {
  float: right;
  padding-top: 15px;
}
.news_nav li {
  float: left;
  margin-left: 20px;
}
.news_nav li a {
  display: block;
  width: 140px;
  height: 40px;
  text-align: center;
  font-size: 18px;
  line-height: 40px;
  color: #333;
  box-shadow: 0 0 10px #f0f0f0;
  text-decoration: none;
}
.news_nav li.newscur a {
  color: #265ebf;
  box-shadow: 0 0 10px #e0edfc;
  font-weight: bold;
}
.news_cont {
  margin-top: 40px;
}
.news_div_item {
  float: left;
  position: relative;
  width: 327px;
  height: 550px;
  transition: all 0.5s;
  background: #f9f9f9;
}
.news_div_item + .news_div_item {
  margin-left: 30px;
}
.news_div_item_pic {
  position: absolute;
  left: 0;
  top: 0;
  width: 327px;
  height: 223px;
  overflow: hidden;
}
.news_div_item_pic img {
  width: 100%;
  height: 223px;
  transition-duration: 0.5s;
}
.news_div_item_date {
  position: absolute;
  left: 33px;
  top: 472px;
  font-family: DIN Medium;
  line-height: 18px;
  font-size: 18px;
  color: #9a9a9a;
}
.news_div_item_year, .news_div_item_month, .news_div_item_day {
  float: left;
}
.news_div_item_content {
  position: absolute;
  left: 33px;
  top: 327px;
  width: 260px;
}
.news_div_item_title a {
  display: block;
  position: relative;
  font-size: 18px;
  line-height: 18px;
  color: #333;
  text-decoration: none;
}
.news_div_item_title a:before {
  content: "";
  display: block;
  position: absolute;
  top: 150px;
  left: 121px;
  width: 16px;
  height: 6px;
  background: url(../images/20230717/20230717103526_923632100.png) no-repeat;
}
.news_div_item_body {
  margin-top: 15px;
  line-height: 26px;
  color: #666;
}
.news_div_item:hover {
  background: #265ebf;
}
.news_div_item:hover .news_div_item_pic img {
  transform: scale(1.1);
}
.news_div_item:hover .news_div_item_date {
  color: #FFF;
}
.news_div_item:hover .news_div_item_title a {
  color: #FFF;
}
.news_div_item:hover .news_div_item_body {
  color: rgba(255, 255, 255, 0.8);
}
.news_div_item:hover .news_div_item_title a:before {
  background: url(../images/20230717/20230717103526_923514946.png) no-repeat;
}
.news1 .news_div_item:after {
  content: "公司动态";
  display: block;
  position: absolute;
  z-index: 10px;
  left: 33px;
  top: 259px;
  width: 70px;
  height: 25px;
  border: 1px solid #000;
  text-align: center;
  line-height: 25px;
}
.news2 .news_div_item:after {
  content: "行业资讯";
  display: block;
  position: absolute;
  z-index: 10px;
  left: 33px;
  top: 259px;
  width: 70px;
  height: 25px;
  border: 1px solid #000;
  text-align: center;
  line-height: 25px;
}
.news3 .news_div_item:after {
  content: "常见问题";
  display: block;
  position: absolute;
  z-index: 10px;
  left: 33px;
  top: 259px;
  width: 70px;
  height: 25px;
  border: 1px solid #000;
  text-align: center;
  line-height: 25px;
}
.news_div_item:hover:after {
  border: 1px solid #fff;
  color: #fff;
}
/*底部*/
.basebg {
  width: 100%;
  height: 525px;
  margin-top: 80px;
  background: url(../images/bg.jpg) center no-repeat;
}
.base {
  width: 1400px;
  margin: 0 auto;
}
.base a:hover {
  color: #fff !important;
  text-decoration: none;
}
.base_top {}
.base_top .fl {
  margin-top: 60px;
}
.base_top .fl img {
	height: 80px;
}
.base_top .fr {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 72px;
  height: 35px;
  margin-top: 72px;
  cursor: pointer;
}
.base_centre {
  margin-top: 39px;
  padding-top: 88px;
  border-top: 1px solid rgba(255, 255, 255, .3);
}
.base_nav {
  float: left;
  padding-top: 2px;
  overflow: hidden;
}
.base_nav dl {
  float: left;
}
.base_nav dl:nth-child(2) {
  margin-left: 43px;
}
.base_nav dl:nth-child(3) {
  margin-left: 42px;
}
.base_nav dt {
  font-size: 18px;
  line-height: 18px;
  color: #fff;
  font-weight: bold;
}
.base_nav dd {
  margin-top: 32px;
}
.base_nav dd a {
  display: block;
  line-height: 14px;
  color: rgba(255, 255, 255, .6);
}
.base_nav dd a + a {
  margin-top: 22px;
}
.QRcode {
  float: left;
  margin-left: 187px;
}
.QRcode dl {}
.QRcode dt {
  width: 135px;
  height: 135px;
  border: 14px solid #fff;
  border-radius: 5px;
}
.QRcode dt img {
  width: 100%;
  height: 100%;
}
.QRcode dd {
  margin-top: 16px;
  text-indent: 10px;
  font-size: 16px;
  line-height: 16px;
  color: #fff;
  position: relative;
}
.QRcode dd:after {
  content: "";
  display: block;
  position: absolute;
  left: 15px;
  top: -16px;
  width: 0;
  height: 0;
  border-top: 10px solid #fff;
  border-right: 10px solid transparent;
  border-left: 10px solid transparent;
  border-bottom: 10px solid transparent;
}
.base_tel {
  float: right;
  padding-right: 10px;
  padding-bottom: 65px;
  color: #fff;
}
.base_tel em {
  font-size: 16px;
  line-height: 16px;
  font-weight: bold;
}
.base_tel span {
  display: block;
  margin-top: 14px;
  margin-bottom: 27px;
  font-family: DIN Medium;
  font-size: 28px;
  line-height: 32px;
  font-weight: bold;
}
.base_tel p {
  margin-top: 11px;
  line-height: 24px;
}
/*版权*/
.Copyrightbg {
  width: 100%;
  background: #265ebf;
}
.Copyright {
  width: 1400px;
  margin: 0 auto;
  padding: 25px 0;
}
.Copyright, .Copyright a {
  line-height: 14px;
  color: rgba(255, 255, 255, .6) !important;
}
.Copyright a:hover {
  color: #fff !important;
  text-decoration: none;
}
.Copyright .fr {
  display: flex;
}
.linkTagcs ul {
  display: block;
  width: 400px;
}
/*右侧浮动*/
.y-kefu-box {
  position: fixed;
  right: 0;
  top: 20%;
  z-index: 9999;
  font-size: 13px;
}
.y-kefu-box a {
  text-decoration: none;
}
.y-kefu-box img {
  display: block;
  width: 100%;
  height: auto;
}
.y-kefu-box01 .icon {
  display: block;
  background: url(../images/20230722173132_787125808.png) no-repeat;
  margin: 0 auto 6px;
}
.y-kefu-box01 {
  width: 54px;
  color: #666;
  text-align: center;
}
.y-kefu-box01 .kf-close-btn {
  width: 27px;
  height: 27px;
  background-position: -5px -115px;
  position: relative;
  cursor: pointer;
}
.y-kefu-box01 .kf-close-btn:before {
  content: '';
  display: block;
  width: 1px;
  height: 12px;
  position: absolute;
  bottom: -12px;
  left: 13px;
  z-index: 1;
  background-color: #265ebf;
} /*颜色更改*/
.y-kefu-box01 .show-status > a, .y-kefu-box01 .show-status > div {
  display: block;
  width: 52px;
  padding: 8px 0 12px;
  background-color: #fff;
  border-left: solid 1px #efefef;
  border-top: solid 1px #efefef;
  border-right: solid 1px #efefef;
  position: relative;
}
.y-kefu-box01 .show-status {
  position: relative;
}
.y-kefu-box01 .kf-mobile {
  border-top-left-radius: 2px;
  border-top-right-radius: 2px;
  margin-top: 12px;
  background-color: #265ebf !important;
  border-color: #265ebf !important;
}
.y-kefu-box01 .kf-mobile p {
  color: #FFF;
}
.y-kefu-box01 .kf-mobile > i {
  width: 18px;
  height: 18px;
  background-position: -5px -32px;
}
.y-kefu-box01 .kf-mobile:hover > i {
  background-position: -30px -32px;
}
.y-kefu-box01 .kf-weChat > i {
  width: 22px;
  height: 19px;
  background-position: -5px -55px;
}
.y-kefu-box01 .kf-weChat:hover > i {
  background-position: -30px -55px;
}
.y-kefu-box01 .kf-email > i {
  width: 18px;
  height: 14px;
  background-position: -5px -80px;
}
.y-kefu-box01 .kf-email:hover > i {
  background-position: -30px -80px;
}
.y-kefu-box01 .back-top i {
  width: 13px;
  height: 11px;
  background-position: -5px -98px;
}
.y-kefu-box01 .back-top:hover i {
  background-position: -30px -98px;
}
.kf-email, .y-kefu-box01 .back-top {
  border-bottom: solid 1px #efefef;
}
.y-kefu-box01 .back-top {
  margin-top: 20px;
  border-radius: 2px;
  left: 55px;
}
.y-kefu-box01 .hver:hover {
  background-color: #265ebf;
  border-color: #265ebf;
} /*颜色更改*/
.y-kefu-box01 .hver:hover > p {
  color: #fff;
}
.y-kefu-box01 .mobile-infos, .y-kefu-box01 .y-ewm-box, .y-kefu-box01 .y-email-infos {
  background-color: #fff;
  border: solid 1px #efefef;
  position: absolute;
  right: 90px;
  z-index: 2;
  border-radius: 2px;
  display: none;
}
/*电话*/
.y-kefu-box01 .mobile-infos {
  width: 260px;
  text-align: left;
  top: 0;
}
.y-kefu-box01 .mobile-infos > div {
  padding: 20px 0 20px 45px;
  position: relative;
}
.y-kefu-box01 .mobile-infos > div i {
  width: 15px;
  height: 15px;
  background-position: -52px -32px;
  position: absolute;
  top: 22px;
  left: 20px;
  z-index: 2;
}
.y-kefu-box01 .mobile-infos .online1 {
  border-bottom: solid 1px #efefef;
}
.y-kefu-box01 .mobile-infos span {
  color: #b9b9b9;
}
.y-kefu-box01 .mobile-infos p {
  color: #265ebf;
  font-size: 18px;
} /*颜色更改*/
.right {
  width: 12px;
  height: 12px;
  position: absolute;
  right: -12px;
  top: 24px;
}
.right-arrow1, .right-arrow2 {
  width: 0;
  height: 0;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  border-top: 6px transparent dashed;
  border-right: 6px transparent dashed;
  border-bottom: 6px transparent dashed;
  border-left: 6px white solid;
  overflow: hidden;
}
.right-arrow1 {
  left: 1px;
  border-left: 6px #efefef solid;
}
.right-arrow2 {
  border-left: 6px white solid;
}
/*二维码*/
.y-kefu-box01 .y-ewm-box {
  width: 151px;
  height: 178px;
  top: -60px;
}
.y-kefu-box01 .y-ewm-box > div {
  width: 151px;
  height: 178px;
}
.y-kefu-box01 .y-ewm-box img {
  width: 94px;
  height: 94px;
  margin: 30px auto 10px;
}
.y-kefu-box01 .y-ewm-box .y-ewm-img1 {
  width: 150px;
}
.y-kefu-box01 .y-ewm-box .right {
  top: 84px;
}
/*邮箱*/
.y-kefu-box01 .y-email-infos {
  padding: 28px 20px 28px 45px;
  color: #b9b9b9;
  text-align: left;
  bottom: 0;
}
.y-kefu-box01 .y-email-infos p {
  color: #265ebf;
  font-size: 16px;
} /*颜色更改*/
.y-kefu-box01 .y-email-infos > i {
  width: 18px;
  height: 13px;
  background-position: -52px -80px;
  position: absolute;
  left: 15px;
  top: 30px;
}
.y-kefu-box01 .y-email-infos .right {
  top: 55px;
}
/*qq*/
.y-kefu-box01 .kf-zixun {
  border-bottom: solid 1px #efefef;
  display: none !important;
}
.y-kefu-box01 .kf-zixun i {
  width: 21px;
  height: 22px;
  background-position: -5px -5px;
}
.y-kefu-box01 a.kf-zixun:hover {
  background-color: #265ebf;
  border-color: #265ebf;
  color: #fff;
} /*颜色更改*/
.y-kefu-box01 a.kf-zixun:hover > i {
  background-position: -30px -5px;
}
/*关闭后*/
.hide-status .kf-zixun {
  border-bottom: none;
  border-radius: 2px;
  display: block !important;
}
.hide-status .kf-zixun i {
  background-position: -30px -5px;
}
.y-kefu-box01 .hide-status {
  width: 54px;
  height: 65px;
  background-color: #265ebf;
  position: absolute;
  top: 37px;
  left: 55px;
  z-index: 9;
} /*关闭后颜色*/
.y-kefu-box01 .hide-status .kf-zixun {
  padding: 10px 0 7px;
  color: #fff;
  cursor: pointer;
}