@charset "UTF-8";
/*
 * @author: hbbaly
 * @time: 2019-8-15
*/
.page-about .container {
  position: relative;
  width: 1200px;
  margin: 0 auto;
}
.page-about .container .top-video {
  position: relative;
  margin: 30px auto;
  width: 1200px;
  height: 400px;
}
.page-about .container .top-video:hover{
  cursor: pointer;
}
.page-about .container .top-video .ui-img {
  display: block;
  width: 100%;
  height: 100%;
}
.page-about .container .top-video:hover .__start{
  opacity: 0.6;
}
.page-about .container .top-video .__start {
  position: absolute;
  bottom: 30px;
  right: 30px;
  width: 80px;
  height: 80px;
  cursor: pointer;
}
.page-about .container .content {
  position: relative;
  margin-bottom: 55px;
}
.page-about .container .content .side-bar {
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  width: 232px;
  margin-right: 118px;
  background: #f5f5f5;
  border-radius: 5px;
}
.page-about .container .content .side-bar_fixed {
  position: sticky;
}
.page-about .container .content .side-bar .side-wrapper{
  padding: 22px 0;
  border-radius: 5px;
}
.page-about .container .content .side-bar .side-wrapper .ui-repeater-item {
  width: 100%;
  height: 60px;
  text-align: center;
  line-height: 60px;
  font-size: 18px;
  color: #777;
  cursor: pointer;
}
.page-about .container .content .side-bar .side-wrapper .ui-repeater-item_act {
  position: relative;
  background: #FF5B2C;
  color: #fff;
  font-weight: 500;
  cursor: pointer;
}
.page-about .container .content .side-bar .side-wrapper .ui-repeater-item_act:hover {
  color: #fff;
}
.page-about .container .content .side-bar .side-wrapper .ui-repeater-item_act:after {
  position: absolute;
  content: '';
  top: 15px;
  right: -24px;
  border-left: 14px  #FF5B2C solid;
  border-right: 14px transparent dashed;
  border-bottom: 14px transparent dashed;
  border-top: 14px transparent dashed;
}
.page-about .container .content .side-bar .side-wrapper .ui-repeater-item:hover {
  color: #FF5B2C;
}
.page-about .container .content .side-bar .side-wrapper .ui-repeater-item_act:hover {
  color: #fff;
}
.page-about .container .content .__content {
  display: inline-block;
  width: 900px;
  margin-left: 300px;
}
.page-about .container .content .__content .__title {
  font-size: 35px;
  text-align: center;
  font-weight: 500;
  color: #333333;
  margin: 55px 0;
}
.page-about .container .content .__content .__append {
  padding-bottom: 50px;
}
.page-about #videoModel {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  z-index: 9999;
}
.page-about #videoModel .video-content {
  /* margin: 50px auto; */
  display: table-cell;
  vertical-align: middle;
}
.page-about #videoModel .video-content .video-box {
  position: relative;
  width: 1175px;
  height: auto;
  margin: 0 auto;
  background: #fff;
}
.page-about #videoModel .video-content .video-box video {
  display: block;
  width: 100%;
  height: 100%;
  outline: none;
  border: none;
}
.page-about #videoModel .video-content .video-box .icon_close {
  display: block;
  position: absolute;
  right: 25px;
  top: 15px;
  font-size: 25px;
  color: #666;
  font-weight: bolder;
  z-index: 100;
}
.page-about #videoModel .video-content .video-box .icon_close:hover {
  cursor: pointer;
}
.page-about .container .content p, .page-about .container .content dd, .page-about .container .content dt {
  display: block;
  font-size: 18px;
  line-height: 2;
  color: #333333;
  text-align: left;
}