.showdiv {
  opacity: 1!important;
}
.show  tbody,
.show  tbody tr,
.show  tbody td{
  display: block;
}
.banner {
  height: 540px;
  opacity: 0;
  transition: all 1s linear;
}
.banner>div {
  height: 100%;
}
.banner .swiper-container {
  height: 100%;
}
.banner .swiper-container .swiper-wrapper {
  height: 100%;
}
.banner .swiper-container .swiper-wrapper .swiper-slide {
  height: 100%;
}
.banner .swiper-container .swiper-wrapper .swiper-slide a {
  display: block;
  width: 100%;
  height: 100%;
}
.banner .swiper-container .swiper-wrapper .swiper-slide a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner .swiper-container .swiper-pagination-bullet {
  width: 31px;
  height: 3px;
  border-radius: 0;
  opacity: 1;
  background-color: #fff;
  margin: 0 7px;
}
.banner .swiper-container .swiper-pagination-bullet-active {
  width: 67px;
  background-color: #fa0404;
}
.news {
  transition: all 1s linear;
}
.news .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 40px;
  margin-top: 43px;
  margin-bottom: 31px;
}
.news .top .title .icon {
  display: inline-block;
  vertical-align: middle;
  width: 49px;
  height: 39px;
  background: url(../images/title_icon.png) no-repeat left center;
}
.news .top .title .cn_title {
  display: inline-block;
  vertical-align: middle;
  margin-left: 17px;
  font-size: 30px;
  font-weight: bold;
}
.news .top .title .en_title {
  display: inline-block;
  vertical-align: bottom;
  margin-left: 14px;
  font-size: 24px;
  font-family: "RobotoCondensedBold";
  font-weight: bold;
  color: #333333;
}
.news .top .more {
  width: 91px;
  height: 32px;
  background: rgba(130, 162, 210, 0);
  border: 1px solid #C9CBCE;
  border-radius: 16px;
  text-align: center;
  line-height: 32px;
  transition: all 0.5s;
}
.news .top .more a {
  font-size: 14px;
  color: #999999;
  transition: all 0.5s;
}
.news .top .more:hover {
  background-color: #024080;
}
.news .top .more:hover a {
  color: #fff;
}
.news .bottom .left_news {
  width: 797px;
  transform: translateX(-50px);
  transition: all 0.5s linear;
}
.news .bottom .left_news .swiper-container {
  box-shadow: 0px 13px 29px 0px rgba(0, 0, 0, 0.19);
  box-sizing: border-box;
}
.news .bottom .left_news .swiper-container .swiper-slide a {
  display: block;
  width: 100%;
}
.news .bottom .left_news .swiper-container .swiper-slide .pic {
  height: 447px;
  overflow: hidden;
}
.news .bottom .left_news .swiper-container .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.news .bottom .left_news .swiper-container .swiper-slide .pic:hover img {
  transform: scale(1.1);
}
.news .bottom .left_news .swiper-container .swiper-slide .content {
  height: 121px;
  padding: 30px 26px 26px 33px;
  box-sizing: border-box;
  opacity: 0;
}
.news .bottom .left_news .swiper-container .swiper-slide .content .title {
  font-size: 24px;
  line-height: 34px;
  font-family: "RobotoCondensedBold";
  font-weight: bold;
  transition: all 0.5s;
}
.news .bottom .left_news .swiper-container .swiper-slide .content .time {
  font-size: 18px;
  line-height: 28px;
  color: #999999;
}
.news .bottom .left_news .swiper-container .swiper-slide .content .time::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 16px;
  margin-right: 10px;
  background: url(../images/time_icon.png) no-repeat;
}
.news .bottom .left_news .swiper-container .swiper-slide .content:hover .title {
  color: #024080;
}
.news .bottom .left_news .swiper-container .swiper-slide-active .content {
  opacity: 1;
}
.news .bottom .left_news .swiper-container .swiper-pagination {
  text-align: right;
  left: auto;
  width: auto;
  right: 26px;
  bottom: 56px;
}
.news .bottom .left_news .swiper-container .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
}
.news .bottom .left_news .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #759bdb;
}
.news .bottom .right_news {
  width: 584px;
  transform: translateX(50px);
  transition: all 0.5s linear;
  box-shadow: 0px 13px 29px 0px rgba(0, 0, 0, 0.19);
}
.news .bottom .right_news .news_item .news_item_col {
  height: 114px;
  padding: 30px 22px;
  box-sizing: border-box;
  border-bottom: 1px dotted #333;
  transition: all 0.5s;
}
.news .bottom .right_news .news_item .news_item_col a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 100%;
}
.news .bottom .right_news .news_item .news_item_col .time {
  width: 66px;
  padding-right: 12px;
  text-align: center;
  border-right: 1px solid #759BDB;
  color: #999999;
  transition: all 0.5s;
}
.news .bottom .right_news .news_item .news_item_col .time .d {
  font-size: 30px;
  line-height: 36px;
  font-weight: bold;
}
.news .bottom .right_news .news_item .news_item_col .time .y {
  font-size: 16px;
}
.news .bottom .right_news .news_item .news_item_col .title {
  flex: 1;
  padding-left: 23px;
  font-size: 20px;
  font-family: "RobotoCondensedBold";
  font-weight: bold;
  transition: all 0.5s;
  overflow: hidden;
  -webkit-line-clamp: 2;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.news .bottom .right_news .news_item .news_item_col .arrow {
  display: none;
  width: 36px;
  height: 100%;
  background: url(../images/arrow_right.png) no-repeat left center;
  transition: all 0.5s;
}
.news .bottom .right_news .news_item .news_item_col:hover {
  background-color: #003F88;
}
.news .bottom .right_news .news_item .news_item_col:hover .time {
  color: #fff;
}
.news .bottom .right_news .news_item .news_item_col:hover .title {
  color: #fff;
}
.news .bottom .right_news .news_item .news_item_col:hover .arrow {
  display: block;
}
.showdiv .bottom .left_news {
  transform: translateX(0);
}
.showdiv .bottom .right_news {
  transform: translateX(0);
}
.teacher {
  opacity: 0;
  transition: all 1s linear;
  height: 693px;
  padding: 108px 0 118px;
  box-sizing: border-box;
  background: url(../images/tea_bg.png) no-repeat left bottom;
  background-color: #003f88;
  margin-top: 75px;
}
.teacher .layout {
  position: relative;
}
.teacher .swiper-container .swiper-slide .left {
  transform: translateX(-50px);
  transition: all 0.5s linear;
}
.teacher .swiper-container .swiper-slide .left .pic {
  width: 270px;
  height: 366px;
  background-color: #dcdfe1;
  overflow: hidden;
}
.teacher .swiper-container .swiper-slide .left .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.teacher .swiper-container .swiper-slide .left .pic:hover img {
  transform: scale(1.1);
}
.teacher .swiper-container .swiper-slide .left .more {
  width: 270px;
  height: 100px;
  line-height: 100px;
  text-align: center;
  background: #004A96;
}
.teacher .swiper-container .swiper-slide .left .more a {
  font-size: 24px;
  color: #fff;
}
.teacher .swiper-container .swiper-slide .left .more a::after {
  content: '';
  display: inline-block;
  vertical-align: middle;
  margin-left: 23px;
  margin-top: -5px;
  width: 39px;
  height: 10px;
  background: url(../images/tea_more.png) no-repeat center center;
}
.teacher .swiper-container .swiper-slide .right {
  width: 1072px;
  color: #fff;
  transform: translateX(50px);
  transition: all 0.5s linear;
}
.teacher .swiper-container .swiper-slide .right .title {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.teacher .swiper-container .swiper-slide .right .title .tea_name .name {
  display: inline-block;
  font-size: 30px;
  line-height: 40px;
  font-weight: bold;
  padding-bottom: 16px;
  border-bottom: 2px solid #759BDB;
  box-sizing: border-box;
}
.teacher .swiper-container .swiper-slide .right .title .tea_name .pro {
  font-size: 24px;
  margin-left: 10px;
  color: #FEFEFF;
  font-weight: bold;
}
.teacher .swiper-container .swiper-slide .right .title .others_name {
  width: 221px;
  height: 50px;
  border: 1px solid #DADBDC;
  box-sizing: border-box;
  border-radius: 25px;
}
.teacher .swiper-container .swiper-slide .right .title .others_name a {
  display: block;
  width: 100%;
  height: 100%;
  line-height: 50px;
  font-size: 20px;
  color: #FFFFFF;
  text-align: center;
}
.teacher .swiper-container .swiper-slide .right .title .others_name a::before {
  content: '';
  display: inline-block;
  vertical-align: middle;
  width: 31px;
  height: 24px;
  margin-top: -4px;
  background: url(../images/tea_peo_icon.png) no-repeat center center;
}
.teacher .swiper-container .swiper-slide .right .introduce {
  margin-top: 38px;
  font-size: 16px;
  color: #FCFAFA;
  line-height: 36px;
  overflow: hidden;
  -webkit-line-clamp: 3;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.teacher .swiper-container .swiper-slide .right .content {
  text-align: justify;
  margin-top: 46px;
  height: 212px;
  padding: 34px 10px  0 31px;
  background-color: rgba(255, 255, 255, 0.16);
  box-sizing: border-box;
  font-size: 18px;
  line-height: 36px;
  font-family: "RobotoRegular";

}
.teacher .swiper-container .swiper-slide .right .content p {
  overflow: hidden;
  -webkit-line-clamp: 4;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.teacher .swiper-button-prev,
.teacher .swiper-button-next {
  width: 19px;
  height: 32px;
  margin-top: -16px;
  background-size: 19px 32px;
}
.teacher .swiper-button-prev {
  left: -150px;
  background-image: url(../images/tea_left_arrow.png);
}
.teacher .swiper-button-next {
  right: -150px;
  background-image: url(../images/right_tea_arrow.png);
}
.showdiv .tea_container .swiper-slide .left {
  transform: translateX(0);
}
.showdiv .tea_container .swiper-slide .right {
  transform: translateX(0);
}
.research {
  height: 917px;
  background: url(../images/research_bg.png) no-repeat center bottom;
  background-color: #EFF1F4;
  box-sizing: border-box;
  opacity: 0;
  transition: all 1s linear;
}
.research .top {
  width: 1400px;
  margin: 0 auto;
    padding-top: 40px;
    padding-bottom: 56px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.research .top .title .icon {
  display: inline-block;
  vertical-align: middle;
  width: 45px;
  height: 46px;
  background: url(../images/research_icon.png) no-repeat left center;
}
.research .top .title .cn_title {
  display: inline-block;
  vertical-align: middle;
  margin-left: 17px;
  font-size: 30px;
  font-weight: bold;
}
.research .top .title .en_title {
  display: inline-block;
  vertical-align: bottom;
  margin-left: 14px;
  font-size: 24px;
  font-family: "RobotoCondensedBold";
  font-weight: bold;
  color: #333333;
  margin-bottom: 3px;
}
.research .top .more {
  width: 91px;
  height: 32px;
  background: rgba(130, 162, 210, 0);
  border: 1px solid #C9CBCE;
  border-radius: 16px;
  text-align: center;
  line-height: 32px;
  transition: all 0.5s;
}
.research .top .more a {
  font-size: 14px;
  color: #999999;
  transition: all 0.5s;
}
.research .top .more:hover {
  background-color: #024080;
}
.research .top .more:hover a {
  color: #fff;
}

.research .layout {
 // max-width: 1420px;
  position: relative;
}
.research .bottom .swiper-container {
  height: 560px;
 // width: 1400px;
 // padding: 0 10px;
  transform: translateY(80px);
  transition: all 0.5s;
}
.research .bottom .swiper-container .swiper-pagination {
      bottom: 0px;
}

.research .bottom .swiper-container .swiper-pagination .swiper-pagination-bullet {
   width: 10px;
    height: 10px;
}
.research .bottom .swiper-container .swiper-pagination .swiper-pagination-bullet-active{
      width: 40px;
    border-radius: 10px;
}
.research .bottom .swiper-container .swiper-wrapper {
  height: 100%;
}
.research .bottom .swiper-container .swiper-slide {
  height: 519px;
  background: #fff;
  box-shadow: 3px 10px 8px -1px rgba(0, 0, 0, 0.19);
}
.research .bottom .swiper-container .swiper-slide a {
  display: block;
  width: 100%;
  height: 519px;
}
.research .bottom .swiper-container .swiper-slide .pic {
  width: 100%;
  height: 192px;
  border-bottom: 3px solid #004b96;
  overflow: hidden;
}
.research .bottom .swiper-container .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.research .bottom .swiper-container .swiper-slide .pic:hover img {
  transform: scale(1.1);
}
.research .bottom .swiper-container .swiper-slide .zhuti {
  padding: 24px 22px;
}
.research .bottom .swiper-container .swiper-slide .zhuti .title {
  font-size: 20px;
  line-height: 34px;
  font-family: "RobotoCondensedBold";
  font-weight: bold;
  overflow: hidden;
  -webkit-line-clamp: 3;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  min-height: 102px;
  margin-bottom: 28px;
  transition: all 0.5s;
}
.research .bottom .swiper-container .swiper-slide .zhuti .title:hover {
  color: #024080;
}
.research .bottom .swiper-container .swiper-slide .zhuti .content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 90px;
}
.research .bottom .swiper-container .swiper-slide .zhuti .content .left_pic {
  width: 68px;
  height: 90px;
  padding-left: 10px;
  padding-right: 14px;
}
.research .bottom .swiper-container .swiper-slide .zhuti .content .left_pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.research .bottom .swiper-container .swiper-slide .zhuti .content .info {
  flex: 1;
  font-size: 18px;
  line-height: 30px;
  color: #666666;
  overflow: hidden;
  -webkit-line-clamp: 3;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}
.research .bottom .swiper-container .swiper-slide .zhuti .time {
  margin-top: 30px;
  font-size: 16px;
  color: #666666;
}
.research .bottom .swiper-container .swiper-slide .zhuti .time::before {
  content: '';
  width: 18px;
  padding-right: 10px;
  height: 16px;
  display: inline-block;
  background: url(../images/tea_time_icon.png) no-repeat;
}
.research .bottom .swiper-button-prev.swiper-button-disabled {
  background-image: url(../images/research_left_arrow.png);
  background-color: #FFFFFF;
}
.research .bottom .swiper-button-next.swiper-button-disabled {
  background-image: url(../images/research_right_arrow.png);
  background-color: #FFFFFF;
}
.research .bottom .swiper-button-prev,
.research .bottom .swiper-button-next {
  width: 60px;
  height: 60px;
  background-color: #FFFFFF;
  background-size: auto;
  margin-top: 0;
  left: auto;
  top: 100px;
}
.research .bottom .swiper-button-prev {
  right: 60px;
  background-image: url(../images/research_left_active_arrow.png);
  background-color: #759BDB;
}
.research .bottom .swiper-button-next {
  right: 0;
  background-image: url(../images/research_right_active_arrow.png);
  background-color: #759BDB;
}
.showdiv .bottom .swiper-container {
  transform: translateY(0);
}
@media screen and (max-width: 1720px) {
  .teacher .swiper-button-prev {
    left: -45px;
  }
  .teacher .swiper-button-next {
    right: -45px;
  }
}
@media screen and (max-width: 1460px) {
  .research .layout {
    max-width: 1400px;
  }
  .research .bottom .swiper-container {
    padding: 0;
  }
}