.nav-container {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 100%;
  height: 72px;
  transition: all 0.2s linear;
}
.nav-container.nav-container-border {
  border-bottom: 1px solid #009c43;
}
.nav-container.nav-container-bg {
  background: #fff !important;
}
.nav-container.nav-container-bg .nav-box .stock {
  color: #888888;
}
.nav-container.nav-container-bg .nav-box .logo {
  background: url('/yxt/imgs/header-logo2.png') no-repeat;
  background-size: contain;
}
.nav-container.nav-container-bg .nav-box .item a {
  color: #2B2E2E;
}
.nav-container.nav-container-mouseenter {
  background: #fff;
  height: 370px;
}
.nav-container.nav-container-mouseenter .active {
  position: relative;
  transition: all 0.2s;
}
.nav-container.nav-container-mouseenter .active:after {
  position: absolute;
  left: 0;
  bottom: 6px;
  content: '';
  width: 100%;
  height: 3px;
  background: #E60947;
  border-radius: 1px;
  transition: all 0.2s;
}
.nav-container.nav-container-mouseenter .sub-nav-show {
  height: 284px !important;
}
.nav-container:hover .nav-box .stock {
  color: #888888;
}
.nav-container:hover .nav-box .logo {
  background: url('/yxt/imgs/header-logo2.png') no-repeat;
  background-size: contain;
}
.nav-container:hover .nav-box .item a {
  color: #2B2E2E;
}
.nav-container .nav-box {
  position: relative;
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: center;
  width: 1200px;
  height: 72px;
  margin: auto;
}
.nav-container .nav-box .stock {
  display: flex;
  align-items: center;
  flex-direction: column;
  height: 72px;
  font-size: 12px;
  font-weight: 400;
  line-height: 17px;
  text-align: center;
}
.nav-container .nav-box .stock div {
  margin-top: 20px;
  height: auto;
  font-size: 12px !important;
}
.nav-container .nav-box .logo {
  background: url('/yxt/imgs/header-logo.png') no-repeat;
  background-size: contain;
  width: 132px;
  height: 52px;
  margin-top: 20px;
  cursor: pointer;
}
.nav-container .nav-box .item {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  font-size: 16px;
  font-weight: 500;
  color: #FFFFFF;
}
.nav-container .nav-box .item a {
  font-size: 16px;
  font-weight: 500;
  color: #FFFFFF;
  text-decoration: none;
  cursor: pointer;
}
.nav-container .nav-box .item .sub-nav {
  height: 0;
  overflow: hidden;
  position: absolute;
  width: 160px;
  left: 50%;
  top: 60px;
  margin-left: -80px;
  text-align: center;
  z-index: 2;
  transition: all 0.2s linear;
  padding-top: 25px;
}
.nav-container .nav-box .item .sub-nav .sub-item {
  cursor: pointer;
  height: auto;
  margin-bottom: 25px;
}
.nav-container .nav-box .item .sub-nav .sub-item a {
  font-size: 16px;
  font-weight: 400;
  color: #666666;
  cursor: pointer;
}
.nav-container .nav-box .item .sub-nav .sub-item a:hover {
  color: #333;
}
.nav-fixed-height {
  height: 72px;
}
.imgScale img {
  cursor: pointer;
  transition: all 0.6s;
}
.imgScale img:hover {
  transform: scale(1.1);
}
/**
 * 省略 超出 文本
 *
 * @lineNumber 文字的行数
 */
.tab-nav {
  width: 100%;
  height: 56px;
  background: #fff;
  overflow: hidden;
  border-bottom: 1px solid #eee;
}
.tab-nav.tab-nav-fixed {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999999;
}
.tab-nav .tab-con {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  width: 1200px;
  height: 100%;
  overflow: hidden;
  margin: auto;
}
.tab-nav .tab-con .item {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  font-size: 16px;
  font-weight: 400;
  color: #202022;
  margin-right: 60px;
}
.tab-nav .tab-con .item.active:after {
  position: absolute;
  left: 0;
  bottom: 0px;
  content: '';
  width: 100%;
  height: 3px;
  background: #E60947;
  border-radius: 1px;
}
.tab-nav .tab-con .item:last-child {
  margin-right: 0;
}
.tab-nav .tab-con .item:hover:after {
  position: absolute;
  left: 0;
  bottom: 0px;
  content: '';
  width: 100%;
  height: 3px;
  background: #E60947;
  border-radius: 1px;
}
.footer {
  width: 100%;
  min-height: 501px;
  height: auto;
  background: #FBFBFB;
}
.footer .main {
  width: 1200px;
  height: 100%;
  margin: auto;
}
.footer .main .title-con {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  height: 86px;
  border-bottom: 1px solid #009c43;
}
.footer .main .title-con .left {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.footer .main .title-con .left .title {
  font-size: 20px;
  font-weight: 400;
  color: #666666;
}
.footer .main .title-con .left .btn-icon {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin-left: 44px;
}
.footer .main .title-con .left .btn-icon .item {
  position: relative;
  margin-right: 36px;
}
.footer .main .title-con .left .btn-icon .item.show .popup-img {
  transition: opacity 0.2s linear;
  opacity: 1;
}
.footer .main .title-con .left .btn-icon .item img {
  cursor: pointer;
  width: 44px;
  height: 44px;
}
.footer .main .title-con .left .btn-icon .item img:last-child {
  margin-right: 0;
}
.footer .main .title-con .left .btn-icon .item .popup-img {
  position: absolute;
  left: 0;
  top: -186px;
  z-index: 999999;
  opacity: 0;
  transition: opacity 0.2s linear;
  pointer-events: none;
  width: 176px;
  height: 176px;
}
.footer .main .title-con .left .btn-icon .item .popup-img img {
  width: 176px;
  height: 176px;
}
.footer .main .title-con .right {
  width: 143px;
  height: 40px;
}
.footer .main .menu-con {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  margin-top: 35px;
}
.footer .main .menu-con .item {
  font-size: 15px;
  font-weight: 400;
  color: #666666;
}
.footer .main .menu-con .item .title {
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 20px;
}
.footer .main .menu-con .item .title a {
  color: #666666;
}
.footer .main .menu-con .item .title a:hover {
  color: #202022;
}
.footer .main .menu-con .item .btn {
  margin-bottom: 18px;
  cursor: pointer;
}
.footer .main .menu-con .item .btn:last-child {
  margin-bottom: 0;
}
.footer .main .menu-con .item .btn a {
  color: #666666;
}
.footer .main .menu-con .item .btn a:hover {
  color: #202022;
}
.footer .main .beian {
  width: 880px;
  margin: 80px auto auto;
  font-size: 13px;
  font-weight: 400;
  color: #666666;
  line-height: 24px;
  text-align: center;
}
.about-container {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.about-container .banner {
  width: 100%;
  height: 554px;
  margin-top: -72px;
}
.about-container .origin {
  width: 100%;
  height: 655px;
  overflow: hidden;
  background: #F5F5F5;
}
.about-container .origin .origin-con {
  width: 1200px;
  height: 100%;
  overflow: hidden;
  margin: auto;
  box-sizing: border-box;
  padding: 100px 0;
}
.about-container .origin .origin-con .title-con {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.about-container .origin .origin-con .title-con .tag {
  width: 5px;
  height: 27px;
  background: #E60947;
  margin-right: 10px;
}
.about-container .origin .origin-con .title-con .title {
  font-size: 30px;
  font-weight: 500;
  color: #2C2E2E;
}
.about-container .origin .origin-con .video-con {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  margin-top: 60px;
}
.about-container .origin .origin-con .video-con .item {
  width: 570px;
  height: 373px;
  overflow: hidden;
  border-radius: 5px;
}
.about-container .origin .origin-con .video-con .item .img {
  position: relative;
  width: 597px;
  height: 293px;
}
.about-container .origin .origin-con .video-con .item .img .icon {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
  width: 80px;
  height: 80px;
  border-radius: 100%;
}
.about-container .origin .origin-con .video-con .item .desc {
  width: 100%;
  height: 80px;
  line-height: 80px;
  background: #E60947;
  border-radius: 0px 0px 5px 5px;
  box-sizing: border-box;
  padding: 0 40px;
  font-size: 24px;
  font-weight: 400;
  color: #FFFFFF;
}
.about-container .speech {
  width: 100%;
  min-height: 1032px;
  height: auto;
  overflow: hidden;
  background: #fff;
}
.about-container .speech .speech-con {
  width: 1200px;
  height: 100%;
  overflow: hidden;
  margin: auto;
  box-sizing: border-box;
  padding: 100px 0;
}
.about-container .speech .speech-con .title-con {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.about-container .speech .speech-con .title-con .tag {
  width: 5px;
  height: 27px;
  background: #E60947;
  margin-right: 10px;
}
.about-container .speech .speech-con .title-con .title {
  font-size: 30px;
  font-weight: 500;
  color: #2C2E2E;
}
.about-container .speech .speech-con .introduce {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  margin-top: 60px;
}
.about-container .speech .speech-con .introduce .photo {
  width: 480px;
  height: 750px;
  overflow: hidden;
  background: slateblue;
  border-radius: 10px;
}
.about-container .speech .speech-con .introduce .desc {
  width: 660px;
  height: auto;
  overflow: hidden;
}
.about-container .speech .speech-con .introduce .desc .name {
  font-size: 38px;
  font-weight: 400;
  color: #202022;
}
.about-container .speech .speech-con .introduce .desc .sub-text {
  margin-top: 10px;
  font-size: 18px;
  font-weight: 400;
  color: #202022;
}
.about-container .speech .speech-con .introduce .desc .tag {
  width: 100%;
  height: 1px;
  background: #D8D8D8;
  margin-top: 20px;
}
.about-container .speech .speech-con .introduce .desc .text {
  margin-top: 29px;
  font-size: 15px;
  font-weight: 400;
  line-height: 25px;
  color: #202022;
}
.about-container .speech .speech-con .introduce .desc .text p {
  margin-bottom: 10px;
}
.about-container .company-profile {
  width: 100%;
  height: auto;
  overflow: hidden;
  background: #F5F5F5;
}
.about-container .company-profile .content {
  width: 1200px;
  height: 100%;
  overflow: hidden;
  margin: auto;
  box-sizing: border-box;
  padding: 100px 0;
}
.about-container .company-profile .content .title-con {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.about-container .company-profile .content .title-con .tag {
  width: 5px;
  height: 27px;
  background: #E60947;
  margin-right: 10px;
}
.about-container .company-profile .content .title-con .title {
  font-size: 30px;
  font-weight: 500;
  color: #2C2E2E;
}
.about-container .company-profile .content .text {
  margin-top: 29px;
  font-size: 16px;
  font-weight: 400;
  line-height: 30px;
  color: #2C2E2E;
}
.about-container .company-profile .content .text p {
  margin-bottom: 10px;
}
.about-container .course {
  width: 100%;
  height: auto;
  background: #ffffff;
  box-sizing: border-box;
  padding-bottom: 60px;
}
.about-container .course .date {
  width: 100%;
  height: auto;
  overflow: hidden;
  background: #fff;
}
.about-container .course .date .date-con {
  width: 1200px;
  height: 100%;
  overflow: hidden;
  margin: auto;
  box-sizing: border-box;
  padding: 100px 0;
}
.about-container .course .date .date-con .title-con {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.about-container .course .date .date-con .title-con .tag {
  width: 5px;
  height: 27px;
  background: #E60947;
  margin-right: 10px;
}
.about-container .course .date .date-con .title-con .title {
  font-size: 30px;
  font-weight: 500;
  color: #2C2E2E;
}
.about-container .course .date .date-con .date-container {
  position: relative;
  width: 1200px;
}
.about-container .course .date .date-con .date-container .date-box {
  overflow: hidden;
  width: 451px;
  margin: 60px auto auto;
}
.about-container .course .date .date-con .date-container .date-box .btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9999999;
  width: 40px;
  height: 40px;
}
.about-container .course .date .date-con .date-container .date-box .btn.prev {
  left: 280px;
}
.about-container .course .date .date-con .date-container .date-box .btn.next {
  right: 280px;
}
.about-container .course .date .date-con .date-container .date-box .item-con {
  display: flex;
  justify-content: flex-start;
  flex-direction: row;
  width: 100%;
  transition: all 0.6s;
  box-sizing: border-box;
}
.about-container .course .date .date-con .date-container .date-box .item-con .item {
  width: 133px;
  font-size: 60px;
  font-weight: 600;
  color: #DFDFDF;
  margin-right: 24px;
}
.about-container .course .date .date-con .date-container .date-box .item-con .item.active {
  color: #E60947 !important;
}
.about-container .course .release {
  width: 100%;
  height: auto;
  background: #FBFBFB;
  overflow: hidden;
}
.about-container .course .release .release-item {
  display: none;
  opacity: 0;
  transition: all 0.3s;
}
.about-container .course .release .release-item.show {
  opacity: 1;
  display: block;
  transition: all 0.1s;
}
.about-container .course .release .release-item .release-con {
  display: flex;
  justify-content: flex-start;
  width: 1200px;
  height: 415px;
  margin: auto;
  overflow: hidden;
}
.about-container .course .release .release-item .release-con .img {
  width: 590px;
  height: 100%;
  overflow: hidden;
  border-radius: 10px;
}
.about-container .course .release .release-item .release-con .img img {
  cursor: pointer;
  transition: all 0.6s;
}
.about-container .course .release .release-item .release-con .img img:hover {
  transform: scale(1.1);
}
.about-container .course .release .release-item .release-con .title {
  flex: 1;
  font-size: 24px;
  font-weight: 400;
  color: #2C2E2E;
  box-sizing: border-box;
  padding: 60px;
}
.about-container .course .img-con {
  width: 1200px;
  height: auto;
  overflow: hidden;
  margin: auto;
}
.about-container .course .img-con .item {
  width: 100%;
  height: 415px;
  margin-top: 60px;
}
.about-container .honor {
  width: 100%;
  min-height: 772px;
  height: auto;
  overflow: hidden;
  background: linear-gradient(180deg, #F5F5F5 0%, #FFFFFF 100%);
}
.about-container .honor .content {
  width: 1200px;
  height: 100%;
  overflow: hidden;
  margin: auto;
  box-sizing: border-box;
  padding: 100px 0 60px 0;
}
.about-container .honor .content .title-con {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.about-container .honor .content .title-con .tag {
  width: 5px;
  height: 27px;
  background: #E60947;
  margin-right: 10px;
}
.about-container .honor .content .title-con .title {
  font-size: 30px;
  font-weight: 500;
  color: #2C2E2E;
}
.about-container .honor .content .honor-banner {
  width: 762px;
  margin: auto;
  margin-top: 40px;
}
.about-container .honor .content .honor-banner .pj-Carousel {
  position: relative;
  width: 100%;
  height: 542px;
}
.about-container .honor .content .honor-banner .pj-Carousel .pj-Carousel-box {
  height: 542px;
  position: absolute;
  top: 0;
  left: 0;
}
.about-container .honor .content .honor-banner .pj-Carousel .pj-Carousel-box .pj-Carousel-item {
  width: 100%;
  float: left;
  height: 100%;
}
.about-container .honor .content .honor-banner .pj-Carousel .pj-Carousel-box .pj-Carousel-item img {
  width: 762px;
  height: 542px;
}
.about-container .honor .content .honor-banner .pj-Carousel .pj-Carousel-active {
  position: absolute;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  margin: auto !important;
  z-index: 5;
}
.about-container .honor .content .honor-banner .pj-Carousel .pj-Carousel-active .pj-Carousel-color {
  width: 10px;
  height: 10px;
  background: #FFFFFF;
  float: left;
  margin-right: 12px;
  transition: width 0.6s;
  -webkit-transition: width 0.6s;
}
.about-container .honor .content .honor-banner .pj-Carousel .pj-Carousel-active .active {
  width: 30px;
  background: #E30316;
}
.about-container .honor .content .honor-banner .pj-Carousel .btn-con .btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 100%;
}
.about-container .honor .content .honor-banner .pj-Carousel .btn-con #prev {
  background: url('/yxt/imgs/honorBanner-prev.png') no-repeat;
  background-size: 100%;
  left: -60px;
}
.about-container .honor .content .honor-banner .pj-Carousel .btn-con #next {
  background: url('/yxt/imgs/honorBanner-next.png') no-repeat;
  background-size: 100%;
  right: -60px;
}
.about-container .duty {
  width: 100%;
  height: auto;
  overflow: hidden;
  background: #F5F5F5;
}
.about-container .duty .content {
  width: 1200px;
  height: 100%;
  overflow: hidden;
  margin: auto;
  box-sizing: border-box;
  padding: 100px 0;
}
.about-container .duty .content .title-con {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.about-container .duty .content .title-con .tag {
  width: 5px;
  height: 27px;
  background: #E60947;
  margin-right: 10px;
}
.about-container .duty .content .title-con .title {
  font-size: 30px;
  font-weight: 500;
  color: #2C2E2E;
}
.about-container .duty .content .new-con {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 60px;
}
.about-container .duty .content .new-con .item {
  width: 380px;
  min-height: 462px;
  height: auto;
  background: #fff;
  border-radius: 10px;
  cursor: pointer;
  transition: ease all 0.3s;
}
.about-container .duty .content .new-con .item:hover {
  transform: translateY(-4px);
  transition: ease all 0.3s;
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.05);
}
.about-container .duty .content .new-con .item .img {
  width: 100%;
  height: 238px;
  overflow: hidden;
}
.about-container .duty .content .new-con .item .img img {
  cursor: pointer;
  transition: all 0.6s;
}
.about-container .duty .content .new-con .item .img img:hover {
  transform: scale(1.1);
}
.about-container .duty .content .new-con .item .con {
  box-sizing: border-box;
  padding: 0 30px;
  margin-top: 25px;
}
.about-container .duty .content .new-con .item .con .title {
  height: 142px;
  font-size: 24px;
  font-weight: 400;
  color: #202022;
  overflow: hidden;
}
.about-container .duty .content .new-con .item .con .tag {
  width: 100%;
  height: 1px;
  background: #D8D8D8;
  margin-bottom: 20px;
}
.about-container .duty .content .new-con .item .con .date-more {
  display: flex;
  justify-content: space-between;
}
.about-container .duty .content .new-con .item .con .date-more .date {
  font-size: 16px;
  font-weight: 400;
  color: #666666;
}
.about-container .duty .content .new-con .item .con .date-more .more {
  width: 22px;
  height: 22px;
}
.about-container .duty .content .new-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
  height: auto;
  overflow: hidden;
}
.about-container .duty .content .new-list .item {
  display: flex;
  justify-content: space-between;
  width: 585px;
  box-sizing: border-box;
  padding: 30px;
  background: #fff;
  border-radius: 10px;
  margin-top: 30px;
  cursor: pointer;
  transition: ease all 0.3s;
}
.about-container .duty .content .new-list .item:hover {
  transform: translateY(-4px);
  transition: ease all 0.3s;
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.05);
}
.about-container .duty .content .new-list .item .img {
  width: 160px;
  height: 160px;
  overflow: hidden;
}
.about-container .duty .content .new-list .item .img img {
  cursor: pointer;
  transition: all 0.6s;
}
.about-container .duty .content .new-list .item .img img:hover {
  transform: scale(1.1);
}
.about-container .duty .content .new-list .item .text-con {
  flex: 1;
  margin-left: 30px;
}
.about-container .duty .content .new-list .item .text-con .title {
  width: 100%;
  height: 117px;
  overflow: hidden;
  font-size: 24px;
  font-weight: 400;
  color: #202022;
}
.about-container .duty .content .new-list .item .text-con .tag {
  width: 100%;
  height: 1px;
  background: #D8D8D8;
  margin-bottom: 20px;
}
.about-container .duty .content .new-list .item .text-con .date-more {
  display: flex;
  justify-content: space-between;
}
.about-container .duty .content .new-list .item .text-con .date-more .date {
  font-size: 16px;
  font-weight: 400;
  color: #666666;
}
.about-container .duty .content .new-list .item .text-con .date-more .more {
  width: 22px;
  height: 22px;
}
.about-container .video-popup {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999999;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  display: none;
}
.about-container .video-popup .content {
  width: 100%;
  height: 100%;
  display: flex;
  justify-items: center;
  align-items: center;
  background: #ffffff;
}
.about-container .video-popup .content .video-box {
  position: relative;
  width: 1000px;
  height: 562px;
  margin: auto;
  border: 1px solid #202022;
}
.about-container .video-popup .content .video-box .close-btn {
  position: absolute;
  top: -40px;
  width: 36px;
  height: 36px;
}
.about-container .video-popup .content .video-box .video .video-player {
  width: 100%;
  height: 100%;
  object-fit: fill;
}
<!--0.00017309188842773-->