.banner {
  position: relative;
}
.banner img {
  width: 100%;
}
.banner-nav {
  position: relative;
  height: 3.2rem;
  width: 100%;
  background-color: #005997;
  text-align: center;
}
.banner-nav .swiper-container {
  height: 100%;
}
.banner-nav .swiper-container .swiper-button-next,
.banner-nav .swiper-container .swiper-button-prev {
  height: 3.2rem;
  width: 2rem;
  background-color: #03416C;
  top: 0;
  margin-top: 0;
  background-image: url("../png/subnav-left.png");
  cursor: pointer;
}
.banner-nav .swiper-container .swiper-button-prev {
  left: 0;
}
.banner-nav .swiper-container .swiper-button-next {
  background-image: url("../png/subnav-right.png");
  right: 0;
}
.banner-nav .swiper-container .swiper-button-next.swiper-button-disabled,
.banner-nav .swiper-container .swiper-button-prev.swiper-button-disabled {
  opacity: 0.75;
}
.banner-nav .item {
  cursor: pointer;
}
.banner-nav .item .icon {
  background-color: #005997;
  margin-top: 0.7rem;
}
.banner-nav .item .icon span {
  display: inline-block;
  width: 0.9rem;
  height: 0.93333333rem;
  background: url("../png/banner_dot.png") no-repeat center center;
  background-size: 100%;
}
.banner-nav .item .txt {
  margin-top: 0.26666667rem;
  font-size: 0.53333333rem;
  color: #fff;
}
.banner-nav .item.active span {
  background-image: url("../png/banner_dot_h.png");
}
.banner-nav .item.active .txt {
  color: #00FFFF;
}
.common-wrap {
/*  width: 40.5rem;
*/}
.chunk-title {
  text-align: center;
  padding-top: 2.5rem;
  padding-bottom: 1.83333333rem;
}
.chunk-title .title-cn {
  font-size: 0.8rem;
  padding-bottom: 0.6rem;
  color: #005694;
}
.chunk-title .title-en {
  font-size: 0.53333333rem;
  color: #666;
  text-transform: uppercase;
}
.subnav-item-concept {
  font-size: 0.53333333rem;
  color: #666;
}
.subnav-item-concept .chunk-1 .chunk-box {
  position: relative;
  min-height: 40rem;
}
.subnav-item-concept .chunk-1 .chunk-box .bg {
  width: 100%;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .title-bar {
  height: 5.66666667rem;
  width: 35rem;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  border-radius: 0.33333333rem;
  overflow: hidden;
  margin-top: 3.33333333rem;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .title-bar .mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  opacity: 0.8;
  z-index: 10;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .title-bar .txt {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 11;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 1.33333333rem;
  line-height: 1.13333333rem;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list {
  margin-top: 2rem;
  width: 32.66666667rem;
  margin-left: auto;
  margin-right: auto;
  border: 3px solid #fff;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-item {
  float: left;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 50%;
  color: #fff;
  background-color: #0088C2;
  text-align: center;
  height: 12.7rem;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-item.style-2 {
  background-color: #E6E6E6;
  color: #666;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-item.style-2 .circle-b {
  background-color: #0088C2;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-item.style-2 .circle-s {
  background-color: #E6E6E6;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-item.style-2 .txt {
  color: #0088C2;
  background-color: #E6E6E6;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-title {
  width: 4rem;
  height: 4rem;
  position: relative;
  display: inline-block;
  margin-top: 1rem;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-title .circle-b {
  position: absolute;
  left: 0;
  top: 0;
  width: 4rem;
  height: 4rem;
  border-radius: 2rem;
  background-color: #fff;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-title .circle-s {
  position: absolute;
  top: 0.16666667rem;
  left: 0.16666667rem;
  width: 3.66666667rem;
  height: 3.66666667rem;
  border-radius: 1.83333333rem;
  background-color: #0088C2;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-title .txt {
  position: absolute;
  left: 1.3rem;
  top: 0.43333333rem;
  background-color: #0088C2;
  font-size: 0.7rem;
  height: 3rem;
  width: 8rem;
  text-align: left;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-top: 0.33333333rem;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-title .txt p {
  margin-bottom: 0.33333333rem;
}
.subnav-item-concept .chunk-1 .chunk-box .content-box .list .list-txt {
  line-height: 1.13333333rem;
  padding: 0 0.4rem;
  padding-top: 0.5rem;
  text-align: left;
}
.subnav-item-office .pic-show {
  padding-bottom: 4rem;
}
.subnav-item-office .pic-show .swiper-container {
  padding-bottom: 2.66666667rem;
  text-align: center;
  width: 37.33333333rem;
}
.subnav-item-office .pic-show .swiper-container img {
  width: 11.66666667rem;
}
.subnav-item-welfare {
  font-size: 0.53333333rem;
  color: #666;
}
.subnav-item-welfare .chunk-1 {
  text-align: center;
  padding-bottom: 1.8rem;
  border-bottom: 1px solid #666;
}
.subnav-item-welfare .chunk-1 .list-item {
  display: inline-block;
  width: 7.66666667rem;
  font-weight: bolder;
}
.subnav-item-welfare .chunk-2 {
  padding-bottom: 3rem;
}
.subnav-item-welfare .chunk-2 .list-item {
  float: left;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 33.3333%;
  height: 10rem;
}
.subnav-item-welfare .chunk-2 .list-item .pic {
  width: 100%;
  height: 100%;
}
.subnav-item-welfare .chunk-2 .item-txt-box {
  background-color: #F2F2F2;
  padding: 1.33333333rem 0 0 1rem;
}
.subnav-item-welfare .chunk-2 .item-txt-box .item {
  height: 1.3rem;
  vertical-align: top;
}
.subnav-item-welfare .chunk-2 .item-txt-box .item img {
  margin-right: 0.1rem;
  width: 0.6rem;
}
.subnav-item-welfare .chunk-2 .item-txt-box .list-title {
  font-size: 0.66666667rem;
  color: #222222;
  margin-bottom: 0.7rem;
}
.subnav-item-welfare .chunk-3 {
  padding-bottom: 4rem;
}
.subnav-item-welfare .chunk-3 .swiper-container {
  padding: 1.66666667rem 1.33333333rem;
}
.subnav-item-welfare .chunk-3 .swiper-container .swiper-button-next,
.subnav-item-welfare .chunk-3 .swiper-container .swiper-button-prev {
  width: 1.33333333rem;
  height: 100%;
  top: 0;
  margin-top: 0;
}
.subnav-item-welfare .chunk-3 .swiper-container .swiper-button-next {
  right: 0;
  background: url("../png/share_right.png") no-repeat center center;
  background-color: #fff;
}
.subnav-item-welfare .chunk-3 .swiper-container .swiper-button-prev {
  background: url("../png/share_left.png") no-repeat center center;
  background-color: #fff;
  left: 0;
}
.subnav-item-welfare .chunk-3 .swiper-slide {
  text-align: center;
  position: relative;
  cursor: pointer;
}
.subnav-item-welfare .chunk-3 .swiper-slide .mask {
  position: absolute;
  top: 0;
  left: 12px;
  width: 12rem;
  height: 7.83333333rem;
  background-color: #fff;
  opacity: .5;
  -webkit-transition: all 1s;
  -o-transition: all 1s;
  transition: all 1s;
}
.subnav-item-welfare .chunk-3 .swiper-slide img {
  width: 11.66666667rem;
  height: 7.83333333rem;
}
.subnav-item-welfare .chunk-3 .swiper-slide.show .mask {
  display: none;
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
}
.subnav-item-welfare .chunk-3 .swiper-slide.show img {
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
}
.subnav-item-training .chunk-title {
  padding-top: 2.33333333rem;
  padding-bottom: 1.5rem;
  font-size: 0.8rem;
  color: #005694;
  text-align: center;
  font-weight: bolder;
  letter-spacing: 0.1rem;
}
.subnav-item-training .chunk-title p {
  color: #666;
  font-size: 0.66666667rem;
  margin-top: 0.53333333rem;
  font-weight: normal;
}
.subnav-item-training .chunk-sub-title {
  padding-bottom: 1rem;
  font-size: 0.73333333rem;
  color: #000;
}
.subnav-item-training .chunk-sub-title::before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  height: 0.93333333rem;
  width: 3px;
  background-color: #005694;
  word-spacing: 3px;
  margin-right: 0.5rem;
}
.subnav-item-training .chunk-1 {
  padding-bottom: 2rem;
}
.subnav-item-training .chunk-1 .list {
  padding-bottom: 4rem;
}
.subnav-item-training .chunk-1 .list .num-box .num {
  display: inline-block;
  font-size: 1.73333333rem;
  color: #E6E6E6;
  width: 4.5rem;
  margin-right: 1.16666667rem;
  text-align: center;
  position: relative;
}
.subnav-item-training .chunk-1 .list .num-box .num:nth-last-of-type(1) {
  margin-right: 0;
}
.subnav-item-training .chunk-1 .list .num-box .num .txt {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
/*  height: 1.66666667rem;
*/  line-height: 1.66666667rem;
  font-size: 0.53333333rem;
  color: #0088C2;
  border: 1px solid #0088C2;
  background-color: #F2F2F2;
  position: absolute;
  left: 0;
  top: 1.66666667rem;
}
.subnav-item-training .chunk-1 .list .line {
  width: 100%;
  height: 1px;
  background-color: #0088C2;
}
.subnav-item-training .chunk-1 .list-2 .num-box .num .txt {
  color: #9BCC1D;
  border-color: #9BCC1D;
}
.subnav-item-training .chunk-1 .list-2 .line {
  background-color: #9BCC1D;
}
.subnav-item-training .chunk-2 {
  margin-bottom: 5rem;
  position: relative;
}
.subnav-item-training .chunk-2 .bg {
  width: 100%;
}
.subnav-item-training .chunk-2 .chunk-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.subnav-item-training .chunk-2 .content-box {
  position: relative;
  height: 16.66666667rem;
  margin-top: 2rem;
}
.subnav-item-training .chunk-2 .content-box .mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #0088C2;
  opacity: 0.8;
  z-index: 10;
}
.subnav-item-training .chunk-2 .content-box .line {
  position: absolute;
  top: 7.5rem;
  left: 4.5rem;
  width: 30rem;
  z-index: 11;
}
.subnav-item-training .chunk-2 .content-box .item {
  position: absolute;
  top: 3.33333333rem;
  left: 7.7rem;
  color: #fff;
  width: 11rem;
  z-index: 12;
  text-align: center;
}
.subnav-item-training .chunk-2 .content-box .item .item-txt {
  line-height: 1.2rem;
  border-bottom: 1px solid #fff;
  font-size: 0.53333333rem;
}
.subnav-item-training .chunk-2 .content-box .item .item-title {
  font-size: 0.66666667rem;
  font-weight: bolder;
  margin: 0.33333333rem 0;
}
.subnav-item-training .chunk-2 .content-box .item.item-2 {
  left: 22.16666667rem;
}
.subnav-item-training .chunk-2 .content-box .item.item-3 {
  left: 0.66666667rem;
  top: 11.33333333rem;
}
.subnav-item-training .chunk-2 .content-box .item.item-3 .item-txt {
  border-bottom: 0;
  border-top: 1px solid #fff;
}
.subnav-item-training .chunk-2 .content-box .item.item-4 {
  left: 15.33333333rem;
  top: 11.33333333rem;
}
.subnav-item-training .chunk-2 .content-box .item.item-4 .item-txt {
  border-bottom: 0;
  border-top: 1px solid #fff;
}
.subnav-item-training .chunk-2 .content-box .item.item-5 {
  left: 30rem;
  top: 11.33333333rem;
}
.subnav-item-training .chunk-2 .content-box .item.item-5 .item-txt {
  border-bottom: 0;
  border-top: 1px solid #fff;
}