.banner,
.swiperBanner {
  width: 100%;
  height: auto;
  overflow: hidden;
}
.swiperBanner .swiper_box,
.swiperBanner .swiper_img {
  width: 100%;
  height: 0px;
  padding-bottom: 44.59%;
}
.swiperBanner .swiper_box .swiper_text {
  width: 100%;
  background: linear-gradient( 180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.8) 100%);
  padding: 85px 0 35px 0;
  position: absolute;
  bottom: 0;
}
.swiperBanner .swiper_box .swiper_text h3 {
  width: 90%;
  color: #fff;
  margin: 0 auto;
  font-size: 36px;
}
.swiperBanner .commonWidth {
  position: relative;
}
.swiper-banner-pagination {
  width: 160px !important;
  left: auto !important;
  right: 0px;
}
.swiper-banner-pagination {
  bottom: 30px !important;
}
.swiper-banner-pagination>span {
  width: 20px;
  height: 20px;
  background: #ffffff;
  border: 2px solid #ffffff;
  opacity: 0.3;
}
.swiper-banner-pagination>.swiper-pagination-bullet-active {
  background: #172A88;
  border: 2px solid #FFFFFF;
  opacity: 1;
}

/* idx_info_bg */

.idx_info_bg {
  width: 100%;
  height: auto;
  background: url(../images/info_bg.png) no-repeat top center / cover;
  padding: 70px 0px 170px;
}
.idx_info_box {
  width: 100%;
}
.idx_news_box {
  width: 100%;
}
.commonTitle {
  width: 534px;
  height: 105px;
  overflow: hidden;
}
.idx_news_box .commonTitle {
  background: url(../images/icon_news_title_en.png) no-repeat;
}
.idx_news_item {
  width: 100%;
  height: auto;
  background: #ffffff;
  padding: 30px;
  margin-top: 20px;
}
.idx_news_list_first,
.idx_news_list_first_title {
  width: 100%;
}
.idx_news_list_first_title>a {
  display: flex;
  justify-content: space-between;
}
.idx_news_List_first_pic {
  width: 48.5%;
  padding-bottom: 29%;
  flex-shrink: 0;
  height: 0;
  overflow: hidden;
}
.idx_news_List_first_pic>img {
  display: block;
  width: 100%;
}
.idx_news_list_first_title_detail {
  width: calc(100% - 50.5%);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.idx_news_list_first_title_detail>span {
  display: block;
  font-weight: 400;
  font-size: 16px;
  color: #666666;
  line-height: 21px;
}
.idx_news_list_first_title_detail>h3 {
  font-weight: bold;
  font-size: 20px;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-bottom: 16px;
  margin-top: 10px;
}
.idx_news_list_first_title_detail>p {
  text-transform: capitalize;
  font-size: 16px;
  color: #16609A;
  width: fit-content;
  display: block;
  margin-top: 40px;
}
.idx_news_list_first_title>p {
  font-weight: 400;
  font-size: 16px;
  color: #666666;
  line-height: 28px;
  text-align: justify;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 15px;
  text-indent: 2em;
}
.idx_news_list {
  width: 100%;
  margin-top: 20px;
}
.idx_news_list>a {
  display: flex;
  justify-content: space-between;
}
.idx_news_list>a>h3 {
  display: block;
  width: 180px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  background: url(../images/icon_idx_news_list.png) no-repeat center center / cover;
  font-size: 14px;
  color: #ffffff;
}
.idx_news_list_title {
  width: calc(100% - 200px);
}
.idx_news_list_title>h3 {
  display: block;
  font-size: 18px;
  color: #333333;
  line-height: 30px;
  text-align: justify;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.idx_news_list_title>span {
  display: block;
  text-align: right;
  font-weight: 400;
  font-size: 14px;
  color: #666666;
  line-height: 21px;
}
.idx_news_list>a:hover .idx_news_list_title>h3,
.idx_news_list_first_title>a:hover .idx_news_list_first_title_detail>h3 {
  color: #172A88;
}
.idx_news_list+.idx_news_list {
  border-top: 1px solid #e1e1e1;
  padding-top: 20px;
}

.idx_notice_box {
  width: calc(100% - 52%);
}
.idx_notice_box .commonTitle {
  background: url(../images/icon_notice_title.png) no-repeat;
  margin-left: auto;
}
.idx_notice_item {
  width: 100%;
  margin-top: 70px;
  padding: 20px 30px;
  background: linear-gradient( 180deg, #FFFFFF 0%, rgba(255,255,255,0) 100%);
}
.idx_notice_list {
  width: 100%;
  height: 60px;
  border-left: 0;
  /*background: url(../images/Notice-nor.png) right no-repeat;*/
  border-radius: 0px 50px 50px 0px;
}
.idx_notice_list>a {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.idx_notice_list>a>h3 {
  display: block;
  width: calc(100% - 100px);
  font-weight: 400;
  font-size: 16px;
  color: #262525;
  line-height: 24px;
  text-align: justify;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.idx_notice_time {
  width: 50px;
  height: 50px;
  overflow: hidden;
  border-radius: 50%;
  margin-right: 5px;
  background-color: rgb(23 42 136);
}
.idx_notice_time>span {
  display: block;
  font-weight: 400;
  font-size: 14px;
  color: #ffffff;
  line-height: 50px;
  text-align: center;
}
.idx_notice_list+.idx_notice_list {
  margin-top: 9px;
}
.idx_notice_list:hover .idx_notice_time {
  border: 0;
}
.idx_notice_list:hover  h3 {
  color: #172A88;
}

/* idx_project_bg */

.idx_project_bg {
  width: 100%;
  height: auto;
  background: url(../images/idx_project_bg.png) no-repeat bottom center / cover;
  padding: 250px 0px;
  margin-top: -80px;
}
.idx_project_box {
  width: 100%;
}
.idx_project_box .commonTitle {
  background: url(../images/idx_project_title_en.png) no-repeat;
}
.idx_project_item {
  width: 100%;
  margin-top: 60px;
  display: flex;
  justify-content: space-evenly;
}
.idx_project_list {
  width: 383px;
  height: 550px;
  overflow: hidden;
}
.idx_project_list>a {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  transition: all .3s ease-out .1s;
  -webkit-transition: all .3s ease-out .1s;
  -moz-transition: all .3s ease-out .1s;
  -ms-transition: all .3s ease-out .1s;
  -o-transition: all .3s ease-out .1s;
}
.idx_project_list>a>i {
  display: block;
  width: 100%;
  height: 100%;
}
.idx_project_list>a:hover {
  transform: translateY(-5px);  
}
.idx_project_list>a>h3 {
  display: block;
  font-size: 16px;
  color: #FFFFFF;
  line-height: 20px;
  font-weight: bold;
  text-align: center;
  max-width: 140px;
}
.idx_project_banner {
  width: 1420px;
  height: 440px;
  background: rgba(255, 255, 255, 0.2);
  padding: 30px;
  margin: 60px auto 0px;
  border-radius: 20px;
}
.swiperProjectBanner {
  width: 100%;
  height: 100%;
}
.swiperProjectBanner .swiper_box {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.swiperProjectBanner .swiper_box .swiper_text,
.swiperProjectBanner .swiper_box .swiper_img {
  width: calc(100% - 52%);
}
.swiperProjectBanner .swiper_box .swiper_text>h3 {
  display: block;
  width: 100%;
  height: 50px;
  overflow: hidden;
  line-height: 50px;
  text-align: center;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 25px;
  font-size: 26px;
  color: #000000;
  font-weight: bold;
}
.swiperProjectBanner .swiper_box .swiper_text>p {
  font-size: 16px;
  color: #FFFFFF;
  line-height: 32px;
  text-align: justify;
  text-indent: 2em;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 50px;
}
.swiperProjectBanner .swiper_box .swiper_text>span {
  display: block;
  width: 80px;
  height: 36px;
  border-radius: 18px;
  border: 1px solid #FFFFFF;
  text-align: center;
  line-height: 34px;
  font-size: 16px;
  color: #FFFFFF;
  margin-top: 50px;
}
.swiperProjectBanner .swiperProjectBanner .swiper_box .swiper_img {
  height: 380px;
  max-height: 380px;
  overflow: hidden;
}
.swiperProjectBanner .swiper-project-pagination {
  left: auto;
  right: 0px;
  width: auto;
  margin-left: auto;
}
.swiperProjectBanner .swiper-project-pagination>span {
  width: 12px;
  height: 12px;
  background: #ffffff;
  border: 2px solid #ffffff;
  opacity: 0.7;
}
.swiperProjectBanner .swiper-project-pagination>.swiper-pagination-bullet-active {
  background: #172A88;
  border: 2px solid #FFFFFF;
  opacity: 1;
}
.swiper_project_prev,
.swiper_project_next {
  width: 19px;
  height: 26px;
  color: transparent;
}
.swiper_project_next {
  background: url(../images/icon_project_right.png) no-repeat;
  top: 33px;
  right: auto;
  left: 620px;
}
.swiper_project_prev {
  background: url(../images/icon_project_left.png) no-repeat;
  top: 33px;
  bottom: auto;
}
.transition {
  transition: all .3s ease-out .1s;
  -webkit-transition: all .3s ease-out .1s;
  -moz-transition: all .3s ease-out .1s;
  -ms-transition: all .3s ease-out .1s;
  -o-transition: all .3s ease-out .1s;
}
.swiperProjectBanner .swiper_box:hover>.swiper_img {
  transform: scale(1.1,1.1);
  -webkit-transform: scale(1.1,1.1);
  -moz-transform: scale(1.1,1.1);
  -ms-transform: scale(1.1,1.1);
}
.swiperProjectBanner .swiper_box .swiper_text>span:hover {
  border: 1px solid #172A88;
  color: #172A88;
}

/* idx_research_bg */

.idx_research_bg {
  width: 100%;
  height: auto;
  background: url(../images/research_bg.png) no-repeat top center / cover;
  padding-top: 147px;
  position: relative;
}
.idx_research_box {
  width: 100%;
}
.idx_research_box .commonTitle {
  background: url(../images/icon_research_title_en.png) no-repeat;
}
.idx_research_item {
  width: 100%;
  display: flex;
  justify-content: space-evenly;
  margin-top: 20px;
}
.idx_research_list {
  width: 356px;
  height: 145px;
  background: url(../images/icon_research_list_bg.png) no-repeat center center;
  overflow: hidden;
}
.idx_research_list>a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-left: 24px;
  padding-right: 65px;
}
.idx_research_list>a>i {
  display: block;
  width: 110px;
  height: 100px;
}
.idx_research_list>a>h3 {
  display: block;
  text-align: center;
  max-width: 140px;
  font-weight: bold;
  font-size: 20px;
  color: #111111;
}
.idx_research_list:hover {
  background: url(../images/icon_research_list_bg_h.png) no-repeat center center;
}
.idx_research_list:hover h3 {
  color: #ffffff;
}
.idx_research_list.act {
  background: url(../images/icon_research_list_bg_h.png) no-repeat center center;
}
.idx_research_list.act h3 {
  color: #ffffff !important;
}
.idx_research_banner {
  width: 95%;
  margin: 90px auto 0px;
}
.swiperResearchBanner {
  width: 100%;
  height: 100%;
  padding-bottom: 100px;
}
.swiperResearchBanner .swiper_box {
  width: 100%;
  height: 100%;
}
.swiperResearchBanner .swiper_box .swiper_img {
  width: 100%;
  height: 390px;
  margin: 0 auto;
}
.swiperResearchBanner .swiper_box .swiper_img>img {
  display: block;
  width: 100%;
  height: 100%;
}
.swiperResearchBanner .swiper_text {
  width: 100%;
  margin-top: 20px;
}
.idx_research_bg:after {
  content: '';
  display: block;
  width: 100%;
  height: 225px;
  background: linear-gradient(to bottom, rgba(237, 238, 243, 1), rgba(255, 255, 255, 1));
  position: absolute;
  bottom: 0px;
  left: 0px;
  z-index: -1;
}
.swiperResearchBanner .swiper_text>h3 {
  display: block;
  font-weight: bold;
  font-size: 16px;
  color: #111111;
  line-height: 30px;
  width: 100%;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.swiperResearchBanner .swiper-slide:hover .swiper_text>h3 {
  color: #172A88;
}
.swiperResearchBanner  .swiper_text>p {
  display: none;
}
.swiperResearchBanner .swiper-slide-active .swiper_text>p {
  display: none;
  width: calc(100% - 25%);
  font-weight: 400;
  font-size: 16px;
  color: #666666;
  line-height: 28px;
  text-indent: 2em;
  text-align: justify;
  height: 168px;
  overflow: hidden;
}
.swiper_research_prev,
.swiper_research_next {
  width: 60px;
  height: 60px;
  color: transparent;
  top: auto;
  bottom: 0px;
}
.swiper_research_next {
  background: url(../images/icon_research_next.png) no-repeat;
  right: 50%;
  margin-right: -70px;
}
.swiper_research_prev {
  background: url(../images/icon_research_prev.png) no-repeat;
  left: 50%;
  margin-left: -70px;
}
.swiper_research_next:hover {
  background: url(../images/icon_research_next_h.png) no-repeat;
}
.swiper_research_prev:hover {
  background: url(../images/icon_research_prev_h.png) no-repeat;
}

/* idx_project_cooper */

.idx_project_cooper {
  width: 100%;
  margin-top: 50px;
  background: url(../images/idx_project_cooperation_bg.png) no-repeat center center;
  padding: 80px 60px;
}
.idx_project_cooper_title {
  width: 100%;
  text-align: center;
}
.idx_project_cooper_title>h3 {
  display: block;
  width: 533px;
  height: 78px;
  background: url(../images/icon_project_cooperation_title_bg.png) no-repeat center center;
  margin: 0 auto;
  font-size: 40px;
  color: #262525;
  line-height: 40px;
  font-weight: bold;
  padding-top: 15px;
}
.idx_project_cooper_title>span {
  display: block;
  text-align: center;
  font-weight: 400;
  font-size: 16px;
  color: #000000;
  line-height: 24px;
  margin-top: 10px;
}
.idx_project_cooper_banner {
  width: 100%;
  margin-top: 80px;
}
.swiperProjectCooperBanner {
  width: 100%;
  height: 100%;
  padding-bottom: 100px;
}
.swiperProjectCooperItem {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.swiperProjectCooperList {
  width: calc((100% / 3) - 30px);
  padding-bottom: 10px;
}
.swiperProjectCooperList>a {
  display: flex;
  justify-content: flex-start;
}
.swiperProjectCooperTime {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  margin-top: 15px;
  background: url(../images/icon_project_cooper_time_bg.png) no-repeat center center;
}
.swiperProjectCooperTime>span {
  display: block;
  text-align: center;
  font-size: 18px;
  color: #FFFFFF;
}
.swiperProjectCooperTime>span+span {
  font-size: 12px;
}
.swiperProjectCooperList>a>h3 {
  display: block;
  line-height: 41px;
  padding-left: 20px;
  font-size: 16px;
  color: #111111;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.swiperProjectCooperList+.swiperProjectCooperList+.swiperProjectCooperList+.swiperProjectCooperList {
  padding-top: 10px;
  border-top: 1px solid RGBA(226, 226, 233, 1);
}
.swiperProjectCooperList>a:hover .swiperProjectCooperTime {
  background: url(../images/icon_project_cooper_time_bg_h.png) no-repeat center center;
}
.swiperProjectCooperList>a:hover h3 {
  color: rgba(174, 11, 42, 1);
}

.swiper_project_cooper_prev,
.swiper_project_cooper_next {
  width: 60px;
  height: 60px;
  color: transparent;
  top: auto;
  bottom: 0px;
}
.swiper_project_cooper_next {
  background: url(../images/icon_research_next.png) no-repeat;
  right: 50%;
  margin-right: -70px;
}
.swiper_project_cooper_prev {
  background: url(../images/icon_research_prev.png) no-repeat;
  left: 50%;
  margin-left: -70px;
}
.swiper_project_cooper_next:hover {
  background: url(../images/icon_research_next_h.png) no-repeat;
}
.swiper_project_cooper_prev:hover {
  background: url(../images/icon_research_prev_h.png) no-repeat;
}