@keyframes liner {
  from {
    width: 0;
  }
  to {
    width: 0.42rem;
  }
}

header.body_home .header {
  position: relative;
}
header.body_home .header .banner.swiper {
  width: 100%;
}
header.body_home .header .banner.swiper .swiper-wrapper {
  height: 100%;
}
header.body_home .header .banner.swiper .swiper-slide {
  height: 100%;
  position: relative;
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
header.body_home .header .banner.swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100vh;
  object-fit: cover;
  min-height: 270px;
}
header.body_home .header .banner.swiper > .layout {
  position: relative;
}
header.body_home .header .banner.swiper .swiper-pagination-bullets {
  bottom: 0.48rem;
  right: 0;
}
header.body_home .header .banner.swiper .swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 0.18rem;
  width: 0.42rem;
  min-width: 31px;
  height: 3px;
  background: #ffffff;
  border-radius: 0;
  opacity: 1;
}
header.body_home .header .banner.swiper .swiper-pagination-bullets .swiper-pagination-bullet-active {
  position: relative;
}
header.body_home .header .banner.swiper .swiper-pagination-bullets .swiper-pagination-bullet-active::before {
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  display: block;
  height: 100%;
  background: #eeba06;
  animation: liner 4s ease-in-out;
  animation-fill-mode: forwards;
  -webkit-animation-fill-mode: forwards;
}
.body_b {
  position: fixed;
  left: 0%;
  top: 100%;
  bottom: 0;
  right: 0;
  background: #105a97;
  overflow: hidden;
  transition: all 0.5s linear;
  z-index: 1;
  overflow: auto;
  outline: none;
}
.body_b1 {
background: #105a97;
}
.body_b.showdiv {
  top: 0;
}
.main-bg1 {
  position: relative;
}
.main-bg1::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  bottom: 0;
  background: url(../images/main-bg1.png) no-repeat bottom left;
  opacity: 0.4;
}
.main1 {
  position: relative;
  z-index: 1;
  padding: 0.73rem 0 0;
}
.main1 .main1-list .main1-item {
  transition: all 0.3s;
}
.main1 .main1-list .main1-item .icon-b {
  width: 1.37rem;
  height: 1.37rem;
  padding: 0.1rem;
  border: 1px dotted #c9ced7;
  border-radius: 50%;
}
.main1 .main1-list .main1-item .icon-b .icon {
  background-repeat: no-repeat;
  background-position: center;
  height: 100%;
  border-radius: 50%;
  transition: all 0.3s;
  background-color: #fff;
}
.main1 .main1-list .main1-item .info {
  margin-left: 0.28rem;
  color: #fff;
  flex: 1;
}
.main1 .main1-list .main1-item .info .time {
  line-height: 1;
}
.main1 .main1-list .main1-item .info .time .count {
  font-weight: bold;
  font-size: 48px;
}
.main1 .main1-list .main1-item .info .time .zi {
  font-size: 24px;
}
.main1 .main1-list .main1-item .info .title {
  line-height: 2;
  /*word-break: break-all;*/
}
.main1 .main1-list .main1-item:nth-child(1) .icon-b .icon {
  background-image: url(../images/main1-icon1.png);
}
.main1 .main1-list .main1-item:nth-child(2) .icon-b .icon {
  background-image: url(../images/main1-icon2.png);
}
.main1 .main1-list .main1-item:nth-child(3) .icon-b .icon {
  background-image: url(../images/main1-icon3.png);
}
.main1 .main1-list .main1-item:nth-child(4) .icon-b .icon {
  background-image: url(../images/main1-icon4.png);
}
.main1 .main1-list .main1-item:hover {
  transform: translateY(-0.25rem);
}
.main1 .main1-list .main1-item .icon-b:hover .icon {
  background-color: #008cff;
}
.main1 .main1-list .main1-item:nth-child(1) .icon-b:hover .icon {
  background-image: url(../images/main1-icon1-active.png);
}
.main1 .main1-list .main1-item:nth-child(2) .icon-b:hover .icon {
  background-image: url(../images/main1-icon2-active.png);
}
.main1 .main1-list .main1-item:nth-child(3) .icon-b:hover .icon {
  background-image: url(../images/main1-icon3-active.png);
}
.main1 .main1-list .main1-item:nth-child(4) .icon-b:hover .icon {
  background-image: url(../images/main1-icon4-active.png);
}
.common-title .title {
  font-weight: bold;
  font-size: 40px;
  line-height: 1.5;
  color: #fff;
}
.common-title .more {
  width: 1.51rem;
  min-width: 135px;
  height: 46px;
  border: 1px solid #ffffff;
  color: #ffffff;
  background: url(../images/more-icon.png) no-repeat left 0.13rem center;
}
.common-title .more a {
  color: #fff;
  padding-left: 0.17rem;
  transition: all 0.3s;
}
.common-title .more a:hover {
  text-decoration: underline;
}
.index-expand {
 /* margin-top: 0.1rem;
  padding-top: 2rem;*/
  color: #fff;
}
.index-expand .list .item li {
  margin: 15px 0;
  min-height: 42px;
  position: relative;
  word-break: break-word;
}
.index-expand .list .item li::before {
  content: "\f111";
  font-family: FontAwesome;
  position: absolute;
  top: 1px;
  left: 0px;
  transform: scale(0.5);
  color: #fff;
  font-size: 12px;
}
.index-expand .list .item li a {
  color: #fff;
}
.index-expand #accordionExample .list .item .linr {
  height: 100%;
}
.index-expand #accordionExample .list .item .linr .desc::after {
  height: 70px;
}
.index-expand .card-header {
  padding: 0.16rem 0.2rem;
}
.index-expand .card-header .title {
  font-weight: 600;
}
.index-expand .accordion {
  overflow-anchor: none;
}
.index-expand .accordion > .card {
  overflow: hidden;
  border-radius: 0;
}
.index-expand .accordion > .card:not(:last-of-type) {
  border-bottom: 0;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}
.index-expand .accordion > .card:not(:first-of-type) {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}
.index-expand .accordion > .card > .card-header {
  border-radius: 0;
  margin-bottom: -1px;
}
.index-expand .list .item {
  position: relative;
  height: 446px;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  overflow: hidden;
  -webkit-transition: 0.8s ease-in-out;
  -o-transition: 0.8s ease-in-out;
  transition: 0.8s ease-in-out;
  background-color: rgba(0, 0, 0, 0.2);
}
.index-expand .list .item .backImage {
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: cover;
  z-index: 0;
  display: block;
  position: absolute;
}
.index-expand .list .item .linr {
  -webkit-transition: 0.3s ease-in-out;
  -o-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
  z-index: 0;
  position: absolute;
  left: 0;
  padding: 0 0.1rem 0 0.48rem;
  width: 100%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
.index-expand .list .item .linr .title {
  font-size: 42px;
  position: relative;
}
.index-expand .list .item .linr .title::after {
  position: absolute;
  -webkit-transition: 0.5s ease;
  -o-transition: 0.5s ease;
  transition: 0.5s ease;
  content: "";
  height: 70px;
  width: 4px;
  background: #ffffff;
  left: -20px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
.index-expand .list .item .linr .desc {
  height: 0;
  opacity: 0;
  overflow: hidden;
  -webkit-transition: 0.5s ease-in-out;
  -o-transition: 0.5s ease-in-out;
  transition: 0.5s ease-in-out;
  margin-top: 50px;
  display: none;
  padding: 20px;
  position: relative;
}
.index-expand .list .item .linr .desc::after {
  position: absolute;
  content: "";
  height: 70px;
  width: 4px;
  background: #ffffff;
  left: 0;
  height: 100%;
  top: 0;
}
.index-expand .list .item:hover {
  -webkit-box-flex: 3;
  -webkit-flex: 3;
  -ms-flex: 3;
  flex: 3;
}
.index-expand .list .item:hover .linr .title::after {
  opacity: 0;
  visibility: hidden;
}
.index-expand .list .item:hover .linr .desc {
  height: auto;
  display: block;
  opacity: 1;
}
.main2 {
  position: relative;
  z-index: 1;
  margin-top: 0.8rem;
  padding-bottom: 0.57rem;
}
.main2 .news {
  margin-top: 0.38rem;
  background-color: #fff;
}
.main2 .news .news-left {
  width: 60.9%;
}
.main2 .news .news-left .item a {
  display: block;
  position: relative;
}
.main2 .news .news-left .item .pic {
  width: 100%;
  overflow: hidden;
}
.main2 .news .news-left .item .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s;
}
.main2 .news .news-left .item .pic:hover img {
  transform: scale(1.1);
}
.main2 .news .news-left .item .content {
  position: relative;
  border-right: 1px solid #c6c6c6;
  height: 2.09rem;
  min-height: 175px;
  background-color: #fff;
}
.main2 .news .news-left .item .content:hover .detail .title {
  color: #105a97;
}
.main2 .news .news-left .item .content .detail {
  position: absolute;
  left: 0;
  top: -0.7rem;
  bottom: 0;
  width: 52.1%;
  padding: 0.19rem 0.19rem 0.03rem 0.41rem;
  background-color: #fff;
}
.main2 .news .news-left .item .content .detail .time {
  padding-left: 0.19rem;
  color: #105a97;
  padding-bottom: 0.14rem;
  width: fit-content;
  text-align: center;
}
.main2 .news .news-left .item .content .detail .time .m {
  line-height: 2;
}
.main2 .news .news-left .item .content .detail .time .d {
  font-weight: bold;
  font-size: 40px;
  line-height: 1.2;
}
.main2 .news .news-left .item .content .detail .title {
  border-top: 1px solid #105a97;
  padding-top: 0.25rem;
  font-weight: bold;
  font-size: 24px;
  line-height: 1.5;
  height: calc(108px + 0.25rem);
  transition: all 0.3s;
}
.main2 .news .news-left .item .content .info {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 47.9%;
  padding: 0.44rem 0.41rem;
  line-height: 1.8;
  background-color: #fff;
}
.main2 .news .news-right {
  width: 39.1%;
}
.main2 .news .news-right > ul {
  height: 100%;
}
.main2 .news .news-right > ul li {
  height: 20%;
  border-bottom: 1px solid #c8c8c8;
  position: relative;
  transition: all .5s;
}
.main2 .news .news-right > ul li:hover{
  background-color: #308ab3;
}
.main2 .news .news-right > ul li::after {
  position: absolute;
  content: "";
  left: 0;
  bottom: 0;
  height: 1px;
  background-color: #105a97;
}
.main2 .news .news-right > ul li:hover::after {
  // animation: widthLiner 0.5s ease-out;
  // animation-fill-mode: forwards;
  // -webkit-animation-fill-mode: forwards;
}
.main2 .news .news-right > ul li:last-child {
  border-bottom: none;
}
.main2 .news .news-right > ul li a {
  height: 100%;
  padding: 0 0.3rem 0 0.4rem;
}
.main2 .news .news-right > ul li .time {
  width: 58px;
  color: #105a97;
  text-align: center;
  margin-right: 0.27rem;
}
.main2 .news .news-right > ul li .time .d {
  line-height: 1.2;
}
.main2 .news .news-right > ul li .time .y {
  font-size: 40px;
  line-height: 1;
  margin-top: 2px;
}
.main2 .news .news-right > ul li .title {
  padding-left: 0.45rem;
  border-left: 1px solid #105a97;
  flex: 1;
  font-weight: bold;
  font-size: 22px;
  line-height: 1.6;
  transition: all 0.3s;
}
.main2 .news .news-right > ul li:hover .title {
  border-left-color: #fff;
}
.main2 .news .news-right > ul li:hover .title {
  color: #fff;
}
.main2 .news .news-right > ul li:hover .time {
  color: #fff;
}
.main3 {
  position: relative;
  z-index: 1;
  margin-top: 0.55rem;
}
.main3 .common-title {
  margin-bottom: 0.36rem;
}
.main3 .notice .notice-left {
  width: 61.8%;
  padding: 0.25rem 0.48rem 0.59rem;
  background-color: rgba(255, 255, 255, 0.21);
}
.main3 .notice .notice-left .items li {
  width: 45.5%;
  padding: 0.3rem 0;
  border-bottom: 1px solid #fff;
  background: url(../images/notice-arrow-right.png) no-repeat right center;
  position: relative;
}
.main3 .notice .notice-left .items li::after {
  position: absolute;
  content: "";
  left: 0;
  bottom: -1px;
  height: 2px;
  background-color: #105a97;
}
.main3 .notice .notice-left .items li:hover::after {
  animation: widthLiner 0.5s ease-out;
  animation-fill-mode: forwards;
  -webkit-animation-fill-mode: forwards;
}
.main3 .notice .notice-left .items li a {
  color: #fff;
  padding-right: 26px;
  transition: all 0.3s;
}
.main3 .notice .notice-left .items li:hover a {
  font-weight: bold;
}
.main3 .notice .notice-right {
  width: 38.2%;
}
.main3 .notice .notice-right a {
  display: block;
  max-height: 100%;
}
.main3 .notice .notice-right a img {
  width: 100%;
}
.main4 {
  padding-top: 0.74rem;
  padding-bottom: 0.48rem;
  position: relative;
}
.main4 > .layout {
  position: relative;
  z-index: 1;
}
.main4 > .layout .mySwiper {
  margin-top: 0.57rem;
  height: 4.28rem;
  min-height: 375px;
}
.main4 > .layout .mySwiper .swiper-slide a {
  height: 100%;
}
.main4 > .layout .mySwiper .swiper-slide a video {
  width: 100%;
  height: 1.97rem;
  transition: all 0.3s;
  object-fit: cover;

}
.main4 > .layout .mySwiper .swiper-slide a .title {
  margin-top: 0.15rem;
  line-height: 2;
  color: #fff;
  text-align: center;
display: none;
}
.main4 > .layout .mySwiper .swiper-slide-prev,
.main4 > .layout .mySwiper .swiper-slide-next {
  width: 26.5% !important;
}
.main4 > .layout .mySwiper .swiper-slide-prev a,
.main4 > .layout .mySwiper .swiper-slide-next a {
  width: 90%;
}
.main4 > .layout .mySwiper .swiper-slide-next {
  display: flex;
  justify-content: end;
}
.main4 > .layout .mySwiper .swiper-slide-active {
  width: 47%!important;
}
.main4 > .layout .mySwiper .swiper-slide-active a video {
  width: 100%;
  height: 3.81rem;
}
.main4 .swiper-button-next,.main4  .swiper-button-prev {
    margin-top: 20px;
}
.main4 .swiper-button-prev {
  left: 1rem;
}
.main4 .swiper-button-next {
  right: 1rem;
}
.main4 .mobile-video {
  display: none;
  margin-top: 0.3rem;
}
.main4 .mobile-video .video-list .video-item {
  margin-bottom: 0.2rem;
}
.main4 .mobile-video .video-list .video-item video {
  width: 100%;
  height: auto;
}
.main4 .mobile-video .video-list .video-item .title {
  margin-top: 0.15rem;
  line-height: 2;
  color: #fff;
  text-align: center;
}
.main-bg2 {
  position: relative;
}
.main-bg2::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  bottom: 0;
  background: url(../images/main-bg2.png) no-repeat bottom center / contain;
/*  opacity: 0.25;*/
}
@media screen and (max-width: 1730px) {
  .main4 .swiper-button-prev {
    left: 0.5rem;
  }
  .main4 .swiper-button-next {
    right: 0.5rem;
  }
}
@media screen and (max-width: 1650px) {
  .body_b {
    position: static;
    overflow: visible;
  }
  .index-expand {
    padding-top: 0;
    margin-top: 0;
  }
}
@media screen and (max-width: 1600px) {
  .index-expand .list .item .linr .title {
    font-size: 36px;
  }
  .main4 .swiper-button-prev {
    left: 20px;
  }
  .main4 .swiper-button-next {
    right: 20px;
  }
}
@media screen and (max-width: 1500px) {
  .main4 .swiper-button-prev {
    left: 10px;
  }
  .main4 .swiper-button-next {
    right: 10px;
  }
}
@media screen and (max-width: 1450px) {
  .main1 .main1-list .main1-item .info .time .count {
    font-size: 40px;
  }
}
@media screen and (max-width: 1400px) {
  .main2 .news .news-left .item .content .detail .title {
    font-size: 22px;
  }
  .main2 .news .news-right > ul li .title {
    font-size: 20px;
  }
}
@media screen and (max-width: 1300px) {
  .main2 .news .news-left .item .content .detail {
    padding-top: 8px;
  }
  .main2 .news .news-right > ul li .time .y {
    font-size: 35px;
  }
}
@media screen and (max-width: 1260px) {
  .main1 .main1-list .main1-item .icon-b .icon {
    background-size: 0.8rem;
  }
  .main1 .main1-list .main1-item:nth-child(4) .icon-b .icon {
    background-size: auto 0.9rem;
  }
  .main1 .main1-list .main1-item .info .time .count {
    font-size: 35px;
  }
  .main1 .main1-list .main1-item .info .time .zi {
    font-size: 22px;
  }
  .index-expand .list .item .linr .title {
    font-size: 30px;
  }
  .index-expand .list .item .linr {
    padding-left: 16px;
  }
  .index-expand .list .item .linr .title::after {
    left: -10px;
  }
}
@media screen and (max-width: 1250px) {
  .main4 > .layout .mySwiper {
    min-height: 355px;
    margin-top: 0.5rem;
  }
  .main4 {
    padding-bottom: 0;
  }
}
@media screen and (max-width: 1150px) {
  .main2 .news .news-left .item .content .detail .title {
    font-size: 20px;
  }
  .main2 .news .news-right > ul li .title {
    font-size: 18px;
  }
    .index-expand .list .item .linr .title {
        font-size: 26px;
    }
}
@media screen and (max-width: 1100px) {
  .main4 > .layout .mySwiper .swiper-slide-prev,
  .main4 > .layout .mySwiper .swiper-slide-next,
  .main4 > .layout .mySwiper .swiper-slide-active {
    width: 48%!important;
  }
  .main4 > .layout .mySwiper .swiper-slide a video {
    width: 100%;
    height: 3.81rem;
    object-fit: fill;
  }
  .main4 > .layout .mySwiper .swiper-slide-prev a,
  .main4 > .layout .mySwiper .swiper-slide-next a {
    width: 100%;
  }
}
@media screen and (max-width: 1060px) {
  .main1 .main1-list .main1-item {
    width: 50%;
    margin-bottom: 0.3rem;
  }
  .main1 .main1-list .main1-item:hover {
    transform: none;
  }
  .main1 .main1-list .main1-item .info {
    align-items: flex-start !important;
  }
  .main1 .main1-list .main1-item .info .other {
    width: fit-content;
  }
  .main1 .main1-list .main1-item .info .time {
    margin: 0 auto;
  }
  .main2 {
    margin-top: 0.3rem;
  }
}
@media screen and (max-width: 1050px) {
  .main1 .main1-list .main1-item .info .time .count {
    font-size: 30px;
  }
  .main1 .main1-list .main1-item .info .time .zi {
    font-size: 20px;
  }
  .main2 .news .news-right > ul li .time .y {
    font-size: 30px;
  }
  .common-title .title {
    font-size: 35px;
  }
  .main4 > .layout .mySwiper {
    min-height: 315px;
  }
}
@media (max-width: 991px) {
  .index-expand .list .item {
    -webkit-box-flex: inherit;
    -webkit-flex: inherit;
    -ms-flex: inherit;
    flex: inherit;
    height: auto;
    min-height: 100px;
    width: 100%;
  }
  .index-expand .list .item .linr .desc {
    height: 100% !important;
    opacity: 1 !important;
    display: block !important;
    margin-top: 0px;
  }
  .index-expand .card:nth-child(1) {
    background: #4cac7e;
  }
  .index-expand .card:nth-child(2) {
    background: #158abd;
  }
  .index-expand .card:nth-child(3) {
    background: #78458a;
  }
  .index-expand .card button {
    padding: 0.2rem 0 0.2rem 0.2rem;
    color: #fff;
    width: 100%;
    text-align: left;
  }
  .index-expand #accordionExample .list .item .linr {
    background-repeat: no-repeat;
    background-size: cover;
        height: auto;
        position: static;
        transform: none;
        padding-top: 20px;
  }
}
@media screen and (max-width: 900px) {
  .main3 .notice {
    flex-wrap: wrap;
    flex-direction: column-reverse;
  }
  .main3 .notice .notice-left {
    width: 100%;
  }
  .main3 .notice .notice-right {
    width: 100%;
    margin-bottom: 0.4rem;
  }
  .main3 .notice .notice-right a {
    margin: 0 auto;
  }
  .main3 .notice .notice-right a img {
    max-width: 100%;
  }
}
@media screen and (max-width: 830px) {
  .main2 .news {
    display: block !important;
    background-color: transparent;
  }
  .main2 .news .news-left {
    width: 100%;
    background: #fff;
  }
  .main2 .news .news-left .item .content .detail .time .d {
    font-size: 36px;
  }
  .main2 .news .news-right {
    width: 100%;
    background: #fff;
    margin-top: 0.4rem;
  }
  .main2 .news .news-right > ul li a {
    padding: 0.51rem 0.3rem 0.46rem 0.4rem;
  }
  .main2 .news .news-right > ul li .time .y {
    font-size: 26px;
  }
  .common-title .title {
    font-size: 30px;
  }
  .common-title .more {
    height: 40px;
  }
}
@media screen and (max-width: 767px) {
  .index-expand .list .item {
    -webkit-box-flex: inherit;
    -webkit-flex: inherit;
    -ms-flex: inherit;
    flex: inherit;
  }
  .index-expand .list .item:hover {
    -webkit-box-flex: inherit;
    -webkit-flex: inherit;
    -ms-flex: inherit;
    flex: inherit;
  }
  .index-expand .list .item:hover .linr .desc {
    display: none;
  }
  .index-expand .list .item:hover .linr .title::after {
    opacity: 1;
    visibility: visible;
  }
  .index-expand .list .item .linr .title {
    font-size: 28px !important;
  }
}
@media screen and (max-width: 669px) {
  .main4 > .layout .mySwiper .swiper-slide-prev,
  .main4 > .layout .mySwiper .swiper-slide-next,
  .main4 > .layout .mySwiper .swiper-slide-active {
    width: 100%!important;
  }
  .main4 > .layout .mySwiper {
    min-height: auto;
  }
  .main4 > .layout .mySwiper .swiper-slide a video {
    height: 4.81rem;
  }
}
@media screen and (max-width: 600px) {
  .main1 .main1-list .main1-item .info .time .count {
    font-size: 26px;
  }
  .main1 .main1-list .main1-item .info .time .zi {
    font-size: 18px;
  }
}
@media screen and (max-width: 560px) {
  .main3 .notice .notice-left .items li {
    width: 100%;
  }
}