.stBox {
  width: 100%;
  background: url(../images/st/new_hed_bg.jpg) top center no-repeat;
}
.stBox .hedBox {
  width: 100%;
  height: 1080px;
  position: relative;
  transform-origin: 50% 15%;
}
.stBox .hedBox::after {
  content: '';
  position: absolute;
  width: 949px;
  height: 339px;
  background: url(../images/st/router_line.png) no-repeat;
  top: 465px;
  left: 50%;
  margin-left: -474.5px;
}
.stBox .hedBox .joinBox {
  width: 820px;
  height: 628px;
  position: absolute;
  left: 50%;
  margin-left: -410px;
  top: 86px;
}
.stBox .hedBox .joinBox .bg {
  width: 100%;
  height: 100%;
  background: url(../images/st/join_bg.png) no-repeat;
  animation: spin 5s linear 0s infinite both;
}
.stBox .hedBox .joinBox a {
  position: absolute;
  width: 195px;
  height: 195px;
  background-color: #2552e8;
  border-radius: 50%;
  line-height: 195px;
  font-size: 60px;
  text-align: center;
  color: #fff;
  left: 316px;
  top: 219px;
  z-index: 9;
}
.stBox .hedBox .join-swiper {
  width: 1200px;
  margin: 0 auto;
}
.stBox .hedBox .swiper-slide {
  width: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 680px;
  position: relative;
  z-index: 9;
}
.stBox .hedBox .swiper-slide .pic {
  width: 198px;
  height: 198px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  transition: all .5s;
}
.stBox .hedBox .swiper-slide .pic .con {
  width: 180px;
  height: 180px;
  box-shadow: 0px 2px 40px 0px rgba(33, 73, 216, 0.1);
  background: #fff;
  text-align: center;
  line-height: 180px;
  border-radius: 50%;
}
.stBox .hedBox .swiper-slide .pic .con img {
  vertical-align: middle;
}
.stBox .hedBox .swiper-slide .tit {
  margin-top: 25px;
  font-size: 24px;
  text-align: center;
  width: 180px;
}
.stBox .hedBox .swiper-slide-active .pic {
  background: #2552e8;
  box-shadow: 0px 2px 40px 0px rgba(33, 73, 216, 0.1);
}
.stBox .hedBox .swiper-slide-active .pic .con {
  box-shadow: 0px 2px 40px 0px rgba(33, 73, 216, 0.1), inset 0px 3px 24px 0px rgba(37, 82, 231, 0.35);
}
.stBox .fbBox .title {
  height: 59px;
  background: url(../images/st/title1.png) center center no-repeat;
}
.stBox .fbBox .fbnav {
  margin-top: 69px;
  display: flex;
  justify-content: center;
}
.stBox .fbBox .fbnav li {
  width: 150px;
  height: 60px;
  border-radius: 30px;
  border: solid 1px #dadada;
  font-size: 18px;
  color: #666666;
  text-align: center;
  line-height: 60px;
  margin-right: 30px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.stBox .fbBox .fbnav li::after {
  content: '';
  width: 0;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: #2552e8;
  transition: all .5s;
}
.stBox .fbBox .fbnav li span {
  position: relative;
  z-index: 2;
  transition: all .5s;
}
.stBox .fbBox .fbnav li:last-child {
  margin-right: 0;
}
.stBox .fbBox .fbnav li.on::after {
  width: 100%;
}
.stBox .fbBox .fbnav li.on span {
  color: #fff;
}
.stBox .fbBox .fb-swiper {
  margin-top: 50px;
}
.stBox .fbBox .fb-swiper .swiper-slide {
  display: flex;
  justify-content: space-between;
}
.stBox .fbBox .fb-swiper .swiper-slide li {
  width: 584px;
  height: 456px;
  border-radius: 24px;
  border: solid 1px #dadada;
  background: #fff;
  padding: 50px 38px 0;
}
.stBox .fbBox .fb-swiper .swiper-slide li .tit {
  margin-bottom: 25px;
}
.stBox .fbBox .fb-swiper .swiper-slide li .tit a {
  font-size: 24px;
  color: #222222;
}
.stBox .fbBox .fb-swiper .swiper-slide li .text {
  line-height: 36px;
  font-size: 18px;
  text-align: justify;
  color: #666666;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.stBox .fbBox .fb-swiper .swiper-slide li .bom {
  margin-top: 34px;
  font-size: 16px;
  color: #999999;
}
.stBox .fbBox .fb-swiper .swiper-slide li .bom p {
  margin-bottom: 16px;
}
.stBox .fbBox .fb-swiper .swiper-slide li .bom p:last-child {
  margin-bottom: 0;
}
.stBox .fbBox .fb-swiper .swiper-slide li .more {
  margin: 45px 0 0 0;
}
.stBox .fbBox .fb-swiper .swiper-slide li .more .icon {
  background: #eaeaea;
  text-align: center;
  line-height: 50px;
  font-size: 20px;
  color: #999999;
  font-weight: bold;
}
.stBox .fbBox .fb-swiper .swiper-slide li .more .icon::after {
  content: '+';
}
.stBox .fbBox .fb-swiper .swiper-slide li .more:hover .icon {
  background: #fff;
  color: #0d53f1;
}
.stBox .dsBox {
  margin-top: 118px;
}
.stBox .dsBox .title {
  height: 59px;
  background: url(../images/st/title2.png) center center no-repeat;
}
.stBox .dsBox ul {
  display: flex;
  margin-top: 69px;
  justify-content: space-between;
}
.stBox .dsBox ul li {
  width: 580px;
  height: 300px;
  border-radius: 29px;
  position: relative;
  overflow: hidden;
}
.stBox .dsBox ul li a {
  display: block;
  width: 100%;
  height: 100%;
}
.stBox .dsBox ul li a .pic {
  width: 100%;
  height: 100%;
}
.stBox .dsBox ul li a .pic img {
  width: 100%;
  height: 100%;
  transition: all 0.5s ease-in;
}
.stBox .dsBox ul li a .tit {
  width: 100%;
  height: 171px;
  background: url(../images/st/mask.png) center center no-repeat;
  bottom: 0;
  font-size: 25px;
  color: #fff;
  text-align: center;
  position: absolute;
  bottom: -200px;
  z-index: 9;
  padding: 110px 8px 0;
  transition: all 0.5s ease-in;
}
.stBox .dsBox ul li a:hover .pic img {
  transform: scale(1.1);
}
.stBox .dsBox ul li a:hover .tit {
  bottom: 0;
}
.stBox .hktBox {
  margin-top: 118px;
}
.stBox .hktBox .title {
  height: 60px;
  background: url(../images/st/title3.png) center center no-repeat;
}
.stBox .hktBox .hktNav {
  margin-top: 69px;
  display: flex;
  justify-content: center;
}
.stBox .hktBox .hktNav li {
  width: 150px;
  margin-right: 20px;
  height: 60px;
  border-radius: 30px;
  border: solid 1px #dadada;
  cursor: pointer;
  line-height: 60px;
  text-align: center;
  color: #666666;
  font-size: 18px;
  position: relative;
  overflow: hidden;
}
.stBox .hktBox .hktNav li::after {
  content: '';
  width: 0;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: #2552e8;
  transition: all .5s;
}
.stBox .hktBox .hktNav li span {
  position: relative;
  z-index: 2;
  transition: all .5s;
}
.stBox .hktBox .hktNav li:last-child {
  margin-right: 0;
}
.stBox .hktBox .hktNav li.on::after {
  width: 100%;
}
.stBox .hktBox .hktNav li.on span {
  color: #fff;
}
.stBox .hktBox .hkt-swiper {
  margin-top: 50px;
}
.stBox .hktBox .hkt-swiper .swiper-slide {
  width: 100%;
  height: 100%;
}
.stBox .hktBox .hkt-swiper .swiper-slide .videoBox {
  position: relative;
  height: 520px;
  border-radius: 30px;
  overflow: hidden;
}
.stBox .hktBox .hkt-swiper .swiper-slide .videoBox video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.stBox .hktBox .hkt-swiper .swiper-slide .videoBox .player {
  width: 100px;
  height: 100px;
  background: url(../images/player.png) center center no-repeat;
  position: absolute;
  right: 50px;
  bottom: 30px;
  cursor: pointer;
  z-index: 3;
}
.jqhb {
  margin-top: 148px;
}
.jqhb .title {
  width: 233px;
  height: 56px;
  background: url(../images/title4.png) center center no-repeat;
  margin: 0 auto;
}
.jqhb .content {
  width: 1200px;
  margin: 80px auto 0;
}
.jqhb .content ul {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.jqhb .content ul li {
  width: 20%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 20px;
}
.jqhb .content ul li::after {
  content: '';
  width: 1px;
  height: 58px;
  background: #e5e5e5;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -29px;
}
.jqhb .content ul li:nth-child(6),
.jqhb .content ul li:nth-child(7),
.jqhb .content ul li:nth-child(8),
.jqhb .content ul li:nth-child(9),
.jqhb .content ul li:nth-child(10) {
  margin-bottom: 0;
}