.image_box {
  width: 100%;
  height: 504px;
  background: #C9C9C9;
  opacity: 1;
  background: url("../image/main05.png") no-repeat center center;
}
.main_area {
  height: 1604px;
}
.main_area .banxin {
  width: 1200px;
  margin: 0 auto;
  margin-top: -76px;
  position: relative;
}
.main_area .banxin .main {
  width: 1200px;
  height: 1460px;
}
.main_area .banxin .nav_tab {
  display: flex;
  width: 1200px;
  height: 132px;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0px 2px 30px 0px rgba(0, 0, 0, 0.1);
  border-radius: 16px 16px 16px 16px;
  opacity: 1;
  margin-top: -76px;
}
.main_area .banxin .nav_tab .nav_title {
  padding: 50px 0;
  width: 25%;
  text-align: center;
  height: 32px;
  font-size: 24px;
  font-family: Noto Sans SC-Medium, Noto Sans SC;
  font-weight: 500;
  color: #030C22;
  line-height: 32px;
}
.main_area .banxin .content_tabs {
  width: 1200px;
  height: 1200px;
  margin-top: 86px;
  border-radius: 10px;
}
.main_area .banxin .content_tabs .content {
  display: flex;
  flex-wrap: wrap;
}
.main_area .banxin .content_tabs .content .tab {
  width: 382px;
  height: 566px;
  background: #FFFFFF;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
  border-radius: 10px 10px 10px 10px;
  opacity: 1;
  border: 1px solid #FFFFFF;
  margin-right: 27px;
  margin-bottom: 38px;
}
.main_area .banxin .content_tabs .content .tab .top_image {
  width: 382px;
  height: 250px;
  border-radius: 0px 0px 0px 0px;
  opacity: 1;
}
.main_area .banxin .content_tabs .content .tab .main_title {
  height: 72px;
  font-size: 24px;
  font-family: Noto Sans SC-Regular, Noto Sans SC;
  font-weight: 400;
  color: #030C22;
  line-height: 40px;
  padding: 0 28px;
  margin-top: 20px;
}
.main_area .banxin .content_tabs .content .tab .detail {
  font-size: 16px;
  font-family: Noto Sans SC-Regular, Noto Sans SC;
  font-weight: 400;
  color: #494949;
  line-height: 40px;
  padding: 0 28px;
  margin-top: 18px;
}
.main_area .banxin .content_tabs .content .tab .time {
  margin-top: 28px;
  padding: 0 28px;
  text-align: right;
}
.main_area .banxin .content_tabs .content .tab:nth-child(3n) {
  margin-right: 0;
}
.main_area .banxin #demo-laypage-pn-hide {
  margin: 0 auto;
  margin-top: 60px;
  margin-left: 460px;
}
.main_area .banxin #demo-laypage-pn-hide .layui-laypage-em {
  background: #D9D9D9;
}
.pageSise {
  margin: 0 auto;
  margin-top: 86px;
  line-height: 46px;
  text-align: center;
  position: absolute;
  bottom: -520px;
  right: 418px;
}