.public-header {
  background: transparent;
  position: absolute;
}
.public-header.active {
  background: #fff;
  position: fixed;
}
body {
  padding-top: 0;
}
.session_1 .banner-box {
  position: relative;
  width: 100%;
}
.session_1 .banner-box .swiper-slide {
  width: 100%;
}
.session_1 .banner-box .swiper-slide .img-box {
  height: 100vh;
  background-size: cover;
}
.session_1 .banner-box .swiper-button-next,
.session_1 .banner-box .swiper-button-prev {
  width: 60px;
  height: 60px;
  border-radius: 100%;
  transition: all .3s;
  opacity: 0;
  border: 2px solid #fff;
  box-sizing: border-box;
  text-align: center;
  font-size: 0;
}
.session_1 .banner-box .swiper-button-next:after,
.session_1 .banner-box .swiper-button-prev:after {
  font-size: 26px;
  font-weight: 400;
  color: #fff;
}
.session_1 .banner-box .swiper-button-next:hover,
.session_1 .banner-box .swiper-button-prev:hover {
  background: #003887;
  border-color: #003887;
}
.session_1 .banner-box .swiper-button-next {
  right: 20px;
}
.session_1 .banner-box .swiper-button-prev {
  left: 20px;
}
.session_1 .banner-box:hover .swiper-button-next {
  right: 100px;
  opacity: 1;
}
.session_1 .banner-box:hover .swiper-button-prev {
  left: 100px;
  opacity: 1;
}
.session_1 .mouse {
  position: absolute;
  z-index: 998;
  bottom: 50px;
  left: 50%;
  margin-left: -17px;
  animation: down 1.2s infinite;
  -webkit-animation: down 1.2s infinite;
}
@keyframes down {
  0% {
    transform: translate(0);
  }
  20% {
    transform: translateY(15px);
  }
  40% {
    transform: translate(0);
  }
}
@-webkit-keyframes down {
  0% {
    transform: translate(0);
  }
  20% {
    transform: translateY(15px);
  }
  40% {
    transform: translate(0);
  }
}
.session_2 {
  position: relative;
  margin-top: 115px;
  padding-bottom: 170px;
  box-sizing: border-box;
  overflow: hidden;
}
.session_2 .en {
  position: absolute;
  bottom: -90px;
  left: 0;
  font-size: 0;
}
.session_2 .left-box {
  width: 52%;
  float: left;
  padding-right: 4%;
  box-sizing: border-box;
}
.session_2 .left-box .title-box {
  margin-bottom: 30px;
}
.session_2 .left-box .title-box h3 {
  font-size: 48px;
  color: #333333;
  
}
.session_2 .left-box .title-box p {
  position: relative;
  font-size: 30px;
  color: #333333;
  line-height: 1;
  padding-bottom: 30px;
  
}
.session_2 .left-box .title-box p:before {
  position: absolute;
  content: '';
  width: 60px;
  height: 1px;
  background: #999999;
  bottom: 0;
  left: 0;
}
.session_2 .left-box .des-box p {
  line-height: 1.8;
  font-size: 16px;
  color: #666666;
  margin-bottom: 35px;
}
.session_2 .left-box .list-box .item-box {
  float: left;
  text-align: left;
  margin-right: 13%;
}
.session_2 .left-box .list-box .item-box:last-child {
  margin-right: 0;
}
.session_2 .left-box .list-box .item-box h3 {
  font-size: 48px;
  color: #003887;
}
.session_2 .left-box .list-box .item-box h3 em {
  display: inline-block;
  font-style: normal;
}
.session_2 .left-box .list-box .item-box h3 span {
  font-size: 36px;
}
.session_2 .left-box .list-box .item-box p {
  font-size: 16px;
  color: #666666;
}
.session_2 .right-box {
  position: relative;
  width: 48%;
  float: right;
  padding-left: 4%;
  box-sizing: border-box;
}
.session_2 .right-box .bg-box {
  position: relative;
  padding-right: 10px;
  box-sizing: border-box;
  bottom: 10px;
}
.session_2 .right-box .bg-box:before {
  position: absolute;
  content: '';
  left: 10px;
  right: 0;
  bottom: -10px;
  top: 10px;
  background: #003887;
  border-bottom-right-radius: 30px;
}
.session_2 .right-box .img-box {
  margin-top: 180px;
  position: relative;
  height: 390px;
  background: url(../images/img_3.jpg) center center no-repeat;
  background-size: cover;
  width: 100%;
  border-top-left-radius: 30px;
  border-bottom-right-radius: 30px;
}
.session_2 .right-box .img-box .icon-box {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
}
.session_2 .right-box .img-box .icon-box img {
  position: relative;
  z-index: 9;
  width: 60px;
}
.session_2 .right-box .img-box .icon-box:before {
  position: absolute;
  content: '';
  width: 78px;
  height: 78px;
  left: 50%;
  top: 50%;
  opacity: 0;
  margin-left: -39px;
  margin-top: -39px;
  border: 2px solid #003887;
  border-radius: 100%;
  box-sizing: border-box;
  transform: scale3d(0.3, 0.3, 1);
  transition: .5s all;
}
.session_2 .right-box .img-box .icon-box:after {
  opacity: 0;
  position: absolute;
  content: '';
  width: 100px;
  height: 100px;
  left: 50%;
  top: 50%;
  margin-left: -50px;
  margin-top: -50px;
  border: 1px solid rgba(215, 12, 25, 0.6);
  border-radius: 100%;
  box-sizing: border-box;
  transform: scale3d(0.3, 0.3, 1);
  transition: .8s all;
}
.session_2 .right-box .img-box:hover .icon-box:after,
.session_2 .right-box .img-box:hover .icon-box:before {
  opacity: 1;
  transform: scale3d(1, 1, 1);
}
.session_3 .list-box .item-box {
  position: relative;
  float: left;
  width: 20%;
  height: 800px;
  transition: all .3s;
  overflow: hidden;
}
.session_3 .list-box .item-box .img-box {
  position: relative;
  height: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}
.session_3 .list-box .item-box .img-box:before {
  position: absolute;
  content: '';
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.7);
  opacity: 1;
  transition: all .3s;
}
.session_3 .list-box .item-box .txt-box {
  position: absolute;
  bottom: 135px;
  left: 48px;
  right: 0;
  opacity: 1;
  transition: all .3s;
}
.session_3 .list-box .item-box .txt-box .top-box {
  margin-bottom: 30px;
}
.session_3 .list-box .item-box .txt-box .top-box h3 {
  color: #fff;
  font-weight: 400;
  font-size: 24px;
  line-height: 1;
  margin-bottom: 12px;
  
}
.session_3 .list-box .item-box .txt-box .top-box p {
  font-size: 16px;
  color: #fff;
  line-height: 1;
  
}
.session_3 .list-box .item-box .txt-box .bottom-box {
  color: #fff;
  font-size: 20px;
  
}
.session_3 .list-box .item-box.on {
  width: 17.5%;
}
.session_3 .list-box .item-box.active {
  width: 30%;
}
.session_3 .list-box .item-box.active .txt-box {
  opacity: 0;
}
.session_3 .list-box .item-box.active .img-box:before {
  opacity: 0;
}
.session_4 {
  margin-top: 95px;
}
.session_4 .top-box .title-box {
  float: left;
}
.session_4 .top-box .title-box h3 {
  font-size: 36px;
  color: #000000;
  line-height: 1;
}
.session_4 .top-box .title-box p {
  font-size: 24px;
  color: #666666;
  line-height: 1;
  margin-top: 13px;
  margin-bottom: 22px;
  
}
.session_4 .top-box .title-box span {
  font-size: 30px;
  color: #333333;
  line-height: 1;
  
}
.session_4 .top-box .tab-box {
  float: right;
  position: relative;
}
.session_4 .top-box .tab-box:before {
  position: absolute;
  left: 0;
  right: 0px;
  height: 1px;
  background: #eeeeee;
  content: '';
  top: 44px;
}
.session_4 .top-box .tab-box .item-box {
  position: relative;
  float: left;
  width: 340px;
  text-align: center;
  line-height: 1;
  cursor: pointer;
}
.session_4 .top-box .tab-box .item-box h3 {
  font-size: 24px;
  color: #333333;
  padding-bottom: 20px;
}
.session_4 .top-box .tab-box .item-box p {
  padding-top: 20px;
  font-size: 16px;
  color: #333333;
  letter-spacing: 1px;
  
}
.session_4 .top-box .tab-box .item-box.active h3 {
  color: #003887;
}
.session_4 .top-box .tab-box .item-box.active:before {
  position: absolute;
  content: '';
  left: 0;
  right: 0;
  height: 2px;
  background: #003887;
  top: 44px;
}
.session_4 .centent-box {
  position: relative;
  margin-top: 110px;
}
.session_4 .centent-box .item-box .left-box {
  float: left;
  width: 48%;
}
.session_4 .centent-box .item-box .left-box .img-box img {
  width: 100%;
}
.session_4 .centent-box .item-box .right-box {
  float: right;
  vertical-align: middle;
  width: 52%;
  padding-left: 8%;
  box-sizing: border-box;
  font-size: 14px;
}
.session_4 .centent-box .item-box .right-box .top-box img {
  max-width: 100%;
}
.session_4 .centent-box .item-box .right-box .top-box h3{
	font-size: 20px;
	color: #003887;
	line-height: 50px;
}
.session_4 .centent-box .item-box .right-box .des-box {
  margin-top: 40px;
  color: #333;
  font-size: 16px;
  line-height: 30px;
}
.session_4 .centent-box .item-box .right-box .des-box p {
  font-size: 18px;
  line-height: 1.8;
}
.session_4 .centent-box .item-box .right-box .other-box {
  margin-top: 30px;
}
.session_4 .centent-box .swiper-button-next {
  right: 0;
}
.session_4 .centent-box .swiper-button-prev {
  right: 60px;
  left: auto;
  margin: 0;
}
.session_4 .centent-box .swiper-button-next,
.session_4 .centent-box .swiper-button-prev {
  width: 60px;
  height: 60px;
  background: #eeeeee;
  bottom: 0;
  top: auto;
  margin: 0;
}
.session_4 .centent-box .swiper-button-next:after,
.session_4 .centent-box .swiper-button-prev:after {
  font-size: 28px;
  color: #cccccc;
}
.session_4 .centent-box .swiper-button-next:hover,
.session_4 .centent-box .swiper-button-prev:hover {
  background: #003887;
}
.session_4 .centent-box .swiper-button-next:hover:afer,
.session_4 .centent-box .swiper-button-prev:hover:afer {
  color: #fff;
}
.session_5 {
  margin-top: 160px;
  overflow: hidden;
  margin-bottom: 90px;
  position: relative;
}
.session_5 .title-box h3 {
  font-size: 36px;
  color: #000000;
  line-height: 1;
}
.session_5 .title-box p {
  font-size: 24px;
  color: #666666;
  line-height: 1;
  margin-top: 13px;
  margin-bottom: 22px;
  
}
.session_5 .title-box span {
  font-size: 30px;
  color: #333333;
  line-height: 1;
  
}
.session_5 .img-box {
  float: right;
  position: relative;
  right: -250px;
  top: -70px;
}
.session_5 .img-box img {
  width: 86%;
}
.session_5 .bottom-box {
  position: absolute;
  z-index: 2;
  bottom: 100px;
  left: 0;
}
.session_6 {
  background: #f8f8f8;
  padding-top: 95px;
  padding-bottom: 70px;
}
.session_6 .title-box {
  text-align: center;
  margin-bottom: 77px;
}
.session_6 .title-box h3 {
  font-weight: 400;
  font-size: 20px;
  color: #333333;
}
.session_6 .title-box p {
  font-size: 30px;
  color: #333333;
  font-weight: normal;
  
}
.session_6 .list-box .row {
  margin-left: -25px;
  margin-right: -25px;
}
.session_6 .list-box .col-md-3 {
  float: left;
  width: 25%;
  padding-left: 25px;
  padding-right: 25px;
  box-sizing: border-box;
}
.session_6 .list-box .item-box .img-box {
  overflow: hidden;
}
.session_6 .list-box .item-box .img-box img {
  width: 100%;
  transition: all .3s;
}
.session_6 .list-box .item-box .txt-box {
  margin-top: 28px;
}
.session_6 .list-box .item-box .txt-box h3 {
  line-height: 1;
  font-size: 16px;
  color: #333333;
  margin-bottom: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.session_6 .list-box .item-box .txt-box p {
  font-size: 14px;
  line-height: 1.6;
  color: #333333;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.session_6 .list-box .item-box .txt-box span {
  display: block;
  margin-top: 28px;
  font-size: 14px;
  color: #666666;
}
.session_6 .list-box .item-box:hover .img-box img {
  transform: scale(1.1);
}
.session_6 .list-box .item-box:hover .txt-box h3 {
  color: #003887;
}
.session_6 .swiper-pagination {
  position: static;
  margin-top: 90px;
  font-size: 16px;
  color: #333333;
  padding-bottom: 30px;
}
.session_6 .arr-box {
  position: absolute;
  text-align: center;
  left: 0;
  right: 0;
  bottom: 10px;
}
.session_6 .arr-box .swiper-button-next,
.session_6 .arr-box .swiper-button-prev {
  position: static;
  display: inline-block;
  width: 60px;
  height: 60px;
  line-height: 70px;
  text-align: center;
  border-radius: 100%;
  background: #adadad;
  margin-left: 45px;
  margin-right: 45px;
  overflow: hidden;
}
.session_6 .arr-box .swiper-button-next:after,
.session_6 .arr-box .swiper-button-prev:after {
  font-size: 24px;
  color: #fff;
}
.session_6 .arr-box .swiper-button-next:hover,
.session_6 .arr-box .swiper-button-prev:hover {
  background: #003887;
}
@media screen and (max-width: 1700px) {
  .block {
    width: 1300px;
  }
  .session_2 .left-box .list-box .item-box {
    margin-right: 8%;
  }
  .session_3 .list-box .item-box {
    height: 700px;
  }
  .session_4 .top-box .tab-box .item-box {
    width: 280px;
  }
  .session_4 .top-box .tab-box .item-box p {
    font-size: 14px;
  }
  .session_4 .centent-box .item-box .right-box .other-box img {
    max-width: 420px;
  }
}
/*# sourceMappingURL=index.css.map */