body{
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
  }
  /* 视频集锦 */
  .overview{
    padding: 100px 19% 20px;
    text-align: center;
  }
  #videoBox{
    padding: 40px 19% 80px;
  }
  .columnTitle{
    text-align: center;
    padding: 20px 0;
  }
  .my-swiper{
    position: relative;
    margin-top: 15px;
  }
  .research-story {
    max-width: 1198px;
    margin: 40px auto 60px;
    cursor: pointer;
  }
  .research-story h2 {
    padding: 36px 0 42px;
    font-size: 30px;
    font-weight: 400;
    color: #595757;
  }
  .content .center-video {
    position: relative;
    max-width: 1198px;
    margin: 20px auto;
  }
  .description{
    width: 50.36%;
    margin: 0 auto;
    text-align: center;
    font-size: 16px;
    margin-bottom: 20px;
  }
  .info1 {
    text-align: left;
  }
  .story-box {
    position: relative;
    top: 0;
    float: left;
    width: 31.3%;
  }
  .story-router {
    position: relative;
    overflow: hidden;
    box-shadow: 0px 3px 16px 0px rgba(114, 114, 114, 0.2);
  }
  .research-story .story-box:nth-of-type(2),
  .research-story .story-box:nth-of-type(3) {
    margin-left: 3%;
  }
  .story-item-img {
    overflow: hidden;
    text-align: center;
  }
  .story-box {
    transition: all 0.5s;
    background-color: #fff;
  }
  .story-box:hover {
    top: -12px;
  }
  .story-box:hover .story-item-text {
    border-bottom: 5px solid #ea0a2a;
  }
  
  .story-box:hover .story-item-text::after {
    content: "";
    position: absolute;
    width: 0;
    height: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
    border-bottom: 7px solid #e20020;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
  }
  .story-router:hover img {
    transform: scale(1.2);
  }
  .research-story img {
    width: 100%;
    transition: all 0.8s;
  }
  
  .research-story .story-item-img {
    width: 100%;
  }
  
  .research-story .story-item-text {
    position: relative;
    padding: 0 6.93%;
    font-size: 14px;
    color: #444444;
    line-height: 24px;
    border-bottom: 5px solid #b5b5b6;
    background-color: #fff;
  }
  .research-story .story-item-text .time {
    margin: 20px 0 28px;
    font-size: 20px;
    font-weight: 400;
    color: #595757;
    text-align: left;
    line-height: 32px;
  }
  .research-story .story-item-text .info {
    height: 48px;
    display: -webkit-box;
    display: -moz-box;
    display: -moz-flex;
    display: -ms-flexbox;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .research-story .story-item-text .item-konw {
    width: 30.57%;
    height: 30px;
    margin: 26px 0 41px;
    text-align: center;
    background: #ffffff;
    border: 1px solid #e10020;
    line-height: 30px;
  }
  .research-story .story-item-text .item-konw:hover {
    background-color: #e10020;
  }
  .research-story .story-item-text .item-konw:hover a {
    color: #fff;
  }
  .research-story .story-item-text .item-konw a {
    text-decoration: none;
    color: #e10020;
  }
  .insert {
    position: absolute;
    left: 18.8%;
    bottom: 90px;
    width: 20.5rem;
    height: 7.25rem;
    background-color: #e75049;
    mix-blend-mode: multiply;
    opacity: 0;
    animation: move linear 2s;
    animation-fill-mode: forwards;
  }
  .overview{
    padding: 100px 16% 20px;
    text-align: center;
  }
  #videoBox{
    padding: 40px 16% 0px;
  }
  .columnTitle{
    text-align: center;
    padding: 20px 0;
  }
  .ai-banner {
    position: relative;
    text-align: center;
    font-size: 18px;
    background: #fff;
    cursor: pointer;
  }
  #industrySwiper .swiper-slide {
    position: relative;
    text-align: center;
    font-size: 18px;
    background: #fff;
    cursor: pointer;
  }
  #industrySwiper .swiper-slide>img{
    width: 100%;
  }
  #industrySwiper .swiper-slide .mask {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    transition: all 0.3s;
  }
  #industrySwiper .swiper-slide-active .mask {
    background: rgba(0, 0, 0, 0.1);
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    transition: all 0.3s;
  }
  
  #timeSwiper .swiper-slide {
    position: relative;
    text-align: center;
    font-size: 18px;
    background: #fff;
    cursor: pointer;
  }
  #timeSwiper .swiper-slide>img{
    width: 100%;
  }
  #timeSwiper .swiper-slide .mask {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    transition: all 0.3s;
  }
  #timeSwiper .swiper-slide-active .mask {
    background: rgba(0, 0, 0, 0.1);
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    transition: all 0.3s;
  }
  .mask img{
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -25px;
    margin-left: -25px;
    color: #fff;
    width: 50px;
    z-index: 1;
  }
  .video-prev{
    background: url('../img/icon/swiper-arrow-left.png');
    position: absolute;
    top: 50%;
    left: -60px;
    width: 25px;
    height: 104px;
    transform: translateY(-70px);
    cursor: pointer;
  }
  .video-next{
    background: url('../img/icon/swiper-arrow-right.png');
    position: absolute;
    top: 50%;
    right: -60px;
    width: 25px;
    height: 104px;
    transform: translateY(-70px);
    cursor: pointer;
  }
  .system-text {
    padding: 10px 0;
    margin: 0 auto;
  }
  .system-text h4{
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .modal-content{
    position: absolute;
    top: 5rem;
    width: 100%;
  }
  .modal-body{
    padding: 0;
  }
  #myModal video{
    width: 100%;
  }
  /* 热点新闻 */
  #hotNews{
    padding: 40px 19%;
    margin-bottom: 40px;
    background-color: #F2F2F2;
  }
  .new-content {
    padding-bottom: 30px;
  }
  
  .new-content .new-img {
    width: 37%;
    height: 444px;
    float: left;
    background-position-x: center;
    /*background: url(../img/index/new.png);*/
  }
  
  .new-content .new-list {
    width: 63%;
    float: left;
    padding-bottom: 0;
  }
  .new-content .new-list li h4 {
    height: 28px;
    display: -webkit-box;
    display: -moz-box;
    display: -moz-flex;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 32px;
    letter-spacing: 1px;
    color: #595758;
  }
  
  .new-content .new-list li p {
    height: 60px;
    display: -webkit-box;
    display: -moz-box;
    display: -moz-flex;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    font-size: 14px;
    font-weight: normal;
    line-height: 20px;
    letter-spacing: 0px;
    color: #464646;
  }
  .new-content .new-list li p.new-time {
    height: auto;
    padding: 10px 0;
    color: #dc162d;
  }
  
  .new-content .new-list li p {
    display: none;
  }
  
  .new-content .new-list li.active p {
    display: block;
  }
  .new-content .new-list li {
    padding: 20px 25px 20px 57px;
    background-color: #fafafa;
    border-bottom: 1px solid rgb(242, 242, 242);
    border-left: 4px solid #5b5756;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s;
  }
  .new-content .new-list li.active {
    padding-top: 62px;
    padding-bottom: 45px;
    border-left-color: #db162c;
    background-color: #fff;
  }
  
  .new-content .new-list li em {
    display: block;
    width: 70px;
    height: 5px;
    margin: 42px 0 40px;
    background-color: #dc162d;
  }
  .moreNews{
    display: inline-block;
    padding: 5px 15px;
    color:#FF0000;
    border: 2px solid #dc162d;
    border-radius: 5px;
    text-decoration: none;
    transition: 0.3s;
  }
  .moreNews:hover{
    text-decoration: none;
    color: #fff;
    background-color: #FF0000;
  }
  /* 精彩瞬间 */
  #wonderfulMoment{
    padding: 40px 16%;
  }
  .wonderfulContent{
    background-color: #fff;
    /* box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); */
  }
  .wonderfulItem{
    padding: 10px 15px;
    margin-bottom: 40px;
    cursor: pointer;
  }
  .wonderfulImg{
    position: relative;
    width: 100%;
    height: calc((100vw - 260px) * 0.8 / 3 / 390 * 300);
  }
  .wonderfulImg img{
    width: 100%;
    height: 100%;
  }
  .wonderfulTitle{
    padding: 20px 0;
    text-align: center;
    font-size: 18px;
    overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    border-bottom: 5px solid #b5b5b6;
    position: relative;
  }
  .wonderfulItem:hover .wonderfulImg:after{
    content: '了解更多';
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    color:#fff;
    position: absolute;
    top: 0;
    left: 0;
    font-size: 22px;
    line-height: calc((100vw - 260px) * 0.8 / 3 / 390 * 300);
    text-align: center;
  }
  .wonderfulItem:hover .wonderfulTitle{
    border-color: #FF0000;
  }
  .wonderfulItem:hover .wonderfulTitle:after{
    content:' ';
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #FF0000;
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
  }
  .load-more-box{
    padding: 15px 0;
  }
  .img-wrapper{
    visibility:hidden;
  }
  .img-wrapper img{
    width: 100%;
  }
  
  html,
  body {
    position: relative;
    height: 100%;
  }
  
  body {
    /* background: #eee; */
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
  }
  
  .swiper-container {
    position: relative;
    width: 100%;
    height:500px;
  }
  
  .swiper-container.banner-container .swiper-wrapper {
    width: 100%;
  }
  
  .container .conten .swiper-container .swiper-wrapper img {
    width: 100%;
  }
  
  .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    flex-wrap: wrap;
  }
  
  .swiper-container .swiper-slide .insert {
    position: absolute;
    background-color: #dc162d;
    mix-blend-mode: multiply;
  }
  @media all and (-ms-high-contrast: none), (-ms-high-contrast: active) {
    .swiper-container .swiper-slide .insert {
      background-color: rgba(160, 13, 6, 0.75) !important;
      opacity: 0.8 !important;
    }
  }
  .swiper-container-horizontal > .swiper-pagination-bullets,
  .swiper-pagination-custom,
  .swiper-pagination-fraction {
    width: 4px;
    height: auto;
    margin-top: -4rem;
    top: 50%;
    left: auto;
    right: 77px;
  }
  @media screen and (max-width: 1440px) {
    .swiper-container-horizontal > .swiper-pagination-bullets,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
      margin-top: -4.7rem;
    }
  }
  @media screen and (max-width: 1280px) {
    .swiper-container-horizontal > .swiper-pagination-bullets,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
      margin-top: -6rem;
    }
  }
  .swiper-container-horizontal
    > .swiper-pagination-bullets
    .swiper-pagination-bullet {
    width: 4px;
    height: 65px;
    background-color: #ffffff;
    opacity: 0.6;
    border-radius: 0;
    /* display: block; */
  }
  
  .swiper-pagination-bullet-active {
    background-color: #dc162d !important;
  }
  
  .swiper-container-vertical > .swiper-pagination-bullets {
    right: 83px;
  }
  
  .swiper-container .insert {
    background-color: #e75049;
    mix-blend-mode: multiply;
  }
  
  .swiper-container .insert-text {
    padding: 38px 65px 45px 45px;
    color: #ffffff;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    text-align: left;
    color: #ffffff;
  }
  
  .swiper-container .insert-text span {
    display: block;
  }
  
  .swiper-container .insert-text span:first-of-type {
    font-size: 40px;
    margin-bottom: 12px;
  }
  
  .swiper-container .insert-text .insert-link {
    margin: 36px 0 0 0;
    font-size: 14px;
  }
  .swiper-container .insert-text .insert-link a {
    color: #ffffff;
  }
  @media screen and (max-width: 1440px) {
    .swiper-container .insert-text span:first-of-type {
      font-size: 32px;
    }
    .swiper-container .insert-text {
      padding: 24px 34px 25px 28px;
      font-size: 16px;
    }
    .swiper-container .insert-text .insert-link {
      margin-top: 22px;
    }
    .swiper-container .insert-text .insert-link a {
      color: #ffffff;
    }
  }
  .swiper-container .swiper-slide .text-item-1,
  .swiper-container .swiper-slide .text-item-2 {
    position: absolute;
    bottom: 10.9%;
    right: 9.2%;
  }
  .swiper-container .insert1,
  .swiper-container .insert2 {
    position: absolute;
    bottom: 10.9%;
    right: 9.2%;
  }
  
  .swiper-container .swiper-slide .text-item-3 {
    position: absolute;
    bottom: auto;
    top: 27.32%;
    right: 9.2%;
  }
  .swiper-container .insert3 {
    position: absolute;
    bottom: auto;
    top: 27.32%;
    right: 9.2%;
  }
  .swiper-container .insert4 {
    position: absolute;
    bottom: 23.5%;
    right: 9.2%;
  }
  .swiper-container .swiper-slide .text-item-4 {
    position: absolute;
    bottom: auto;
    bottom: 23.5%;
    right: 9.2%;
  }
  
  .swiper-container .insert-text::after {
    content: "";
    position: absolute;
    width: 0px;
    height: 0px;
    right: 0;
    bottom: 45%;
    border-right: 19px solid #fff;
    border-left: none;
    border-top: 13px solid transparent;
    border-bottom: 13px solid transparent;
    z-index: 999;
  }
  .activity-mobile-more,
  .insert-text span br {
    display: none;
  }
  .container .conten .system {
    position: relative;
    top: 0;
    left: 0;
    width: 71%;
    margin: 0 auto;
    padding: 56px 0 0;
    flex-wrap: wrap;
  }
  .index-banner {
    display: block;
  }
  .mobile-index-banner {
    display: none;
  }
  .mobile-system-text {
    position: absolute;
    top: 30%;
    left: 0;
    right: 0;
    bottom: 0;
    text-align: center;
    color: #fff;
    z-index: 1;
  }
  .mobile-system-text h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
  }
  .mobile-system-text h5 {
    font-size: 12px;
  }
  .mobile-system-text img {
    width: 30px !important;
    display: block;
    margin: 20px auto 0 auto;
  }
  .mobile-system .swiper-slide-prev,
  .mobile-system .swiper-slide-next {
    -webkit-filter: grayscale(100%);
  }
  .mobile-system .swiper-slide-prev .mobile-system-text,
  .mobile-system .swiper-slide-next .mobile-system-text {
    display: none;
  }
  .container .conten .system .system-item {
    position: relative;
    left: 0;
    top: 0;
    height: 297px;
    width: 32.15%;
    padding-top: 120px;
    text-align: center;
    cursor: pointer;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    transition: all 0.3s;
  }
  
  .container .conten .system .system-item .icon {
    position: relative;
    top: 0;
    left: 0;
    z-index: 9;
    width: 34px;
    height: 34px;
    margin: 57px auto 0;
    display: none;
    border: solid 1px #ffffff;
    border-radius: 50%;
    font-size: 22px;
    text-align: center;
    font-weight: normal;
    font-stretch: normal;
    line-height: 34px;
    color: #ffffff;
  }
  
  .container .conten .system .system-item .pc-mask {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
  }
  .container .conten .system .system-item.active .pc-mask {
    background: rgba(0, 0, 0, 0.1);
  }
  
  @media all and (-ms-high-contrast: none), (-ms-high-contrast: active) {
    .container .conten .system .system-item .pc-mask {
      background: rgba(0, 0, 0, 0.4);
    }
    .container .conten .system .system-item.active .pc-mask {
      background: rgba(0, 0, 0, 0.1);
    }
  }
  
  .container .conten .system .share-icon {
    position: absolute;
    top: 76px;
    right: 82px;
  }
  
  .container .conten .system .share-icon div {
    margin-bottom: 8px;
  }
  
  .container .conten .system .system-item:nth-of-type(2),
  .container .conten .system .system-item:nth-of-type(5) {
    margin: 0 1.775%;
  }
  
  .container .conten .system .system-item:nth-child(-n + 3) {
    margin-bottom: 25px;
  }
  
  .container .conten .system .system-item:first-of-type {
    background-color: #db162c;
    padding-top: 97px;
  }
  
  .container .conten .system .system-item:nth-of-type(4) {
    padding-top: 76px;
  }
  
  .container .conten .system .system-item-2 {
    background-image: url(../img/index/system02.png);
    -webkit-filter: grayscale(100%);
  }
  
  .container .conten .system .system-item-3 {
    background-image: url(../img/index/system03.png);
    -webkit-filter: grayscale(100%);
  }
  
  .container .conten .system .system-item-5 {
    background-image: url(../img/index/system06.png);
    -webkit-filter: grayscale(100%);
  }
  
  .container .conten .system .system-item-6 {
    background-image: url(../img/index/system08.png);
    -webkit-filter: grayscale(100%);
  }
  .container .conten .system .system-item.active .icon {
    display: block;
  }
  .container .conten .system .system-item.active {
    padding-top: 78px;
    -webkit-filter: grayscale(0%);
  }
  .container .conten .system .system-item h4 {
    position: relative;
    top: 0;
    left: 0;
    z-index: 9;
    /* padding-top: 151px; */
    padding-bottom: 16px;
    font-size: 22px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 21px;
    letter-spacing: 4px;
    color: #ffffff;
  }
  
  .container .conten .system .system-item h5 {
    position: relative;
    top: 0;
    left: 0;
    z-index: 9;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 21px;
    letter-spacing: 0px;
    color: #ffffff;
    /* white-space: pre-line; */
  }
  
  .container .conten .system .system-item:first-of-type h4 {
    padding-bottom: 54px;
    font-size: 26px;
    font-weight: normal;
    letter-spacing: 3px;
    text-align: center;
    color: #ffffff;
  }
  
  .container .conten .system .system-item h5 p {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 38px;
    text-align: left;
    letter-spacing: 2px;
    color: #757575;
  }
  
  .container .conten .system .system-item:nth-of-type(4) {
    padding-left: 34px;
    text-align-last: left;
  }
  
  .container .conten .system .system-item:nth-of-type(4) h5 {
    padding-top: 22px;
  }
  .system-item-text2,
  .system-item-text3,
  .system-item-text4 {
    display: none;
  }
  .container .conten .new {
    width: 100%;
    margin-top: 60px;
    padding-top: 62px;
    padding-left: 50px;
    background-color: rgb(242, 242, 242);
  }
  
  .container .conten .new h2 span {
    float: left;
    font-size: 30px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 21px;
    letter-spacing: 2px;
    color: #595758;
  }
  
  .container .conten .new h2 a {
    float: right;
    margin-right: 190px;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 21px;
    letter-spacing: 2px;
    color: #db162c;
  }
  
  .container .conten .new .new-content {
    padding: 61px 0 123px 0;
  }
  
  .container .conten .new .new-content .new-img {
    width: 36%;
    height: 444px;
    float: left;
    background-position-x: center;
    background-repeat: no-repeat;
    /*background: url(../img/index/new.png);*/
  }
  
  .container .conten .new .new-content .new-list {
    width: 63%;
    float: left;
  }
  .container .conten .new .new-content .new-list li h4 {
    height: 28px;
    display: -webkit-box;
    display: -moz-box;
    display: -moz-flex;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 32px;
    letter-spacing: 1px;
    color: #595758;
  }
  
  .container .conten .new .new-content .new-list li p {
    height: 60px;
    display: -webkit-box;
    display: -moz-box;
    display: -moz-flex;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    font-size: 14px;
    font-weight: normal;
    line-height: 20px;
    letter-spacing: 0px;
    color: #464646;
  }
  .container .conten .new .new-content .new-list li p.new-time {
    height: auto;
    padding: 10px 0;
    color: #dc162d;
  }
  
  .container .conten .new .new-content .new-list li p {
    display: none;
  }
  
  .container .conten .new .new-content .new-list li.active p {
    display: block;
  }
  .container .conten .new .new-content .new-list li {
    padding: 20px 25px 20px 57px;
    background-color: #fafafa;
    border-bottom: 1px solid rgb(242, 242, 242);
    border-left: 4px solid #5b5756;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s;
  }
  .container .conten .new .new-content .new-list li.active {
    padding-top: 62px;
    padding-bottom: 45px;
    border-left-color: #db162c;
    background-color: #fff;
  }
  
  .container .conten .new .new-content .new-list li em {
    display: block;
    width: 70px;
    height: 5px;
    margin: 42px 0 40px;
    background-color: #dc162d;
  }
  
  .container .conten .about {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    /* height: 1081px; */
    margin-top: 30px;
    padding-left: 211px;
    padding-top: 98px;
    background: url(../img/index/about.jpg) no-repeat center;
    background-size: cover;
  }
  
  .container .conten .about .about-item {
    position: relative;
    width: 27.48%;
    margin-bottom: 15%;
    /* height: 724px; */
    float: left;
    margin-top: 50px;
    padding-left: 0;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    cursor: pointer;
  }
  .container .conten .about .about-item a {
    display: block;
    width: 100%;
    height: 100%;
  }
  .about-item .title {
    position: absolute;
    top: 20%;
    left: 17%;
  }
  
  /* #pc-about .about-item:nth-of-type(2) img {
    filter: none;
    -webkit-filter: none;
  } */
  #pc-about .about-item img {
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
    width: 100%;
  }
  #pc-about .about-item-acive-img {
    filter: none !important;
    -webkit-filter: none !important;
  }
  
  .about .about-item:nth-of-type(2) {
    margin: 0 40px;
  }
  /* .about-insert,
  .about-insert-content {
    display: none;
  }
  .container .conten .about .about-item:nth-of-type(2) .about-insert,
  .container .conten .about .about-item:nth-of-type(2) .about-insert-content {
    display: block;
  } */
  
  .container .conten .about .about-item.active {
    margin-top: 0px;
    transition: all 0.3;
  }
  
  .container .conten .about .about-item .title span {
    display: inline-block;
    padding-bottom: 17px;
    font-size: 22px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 21px;
    color: #ffffff;
  }
  
  .container .conten .about .about-item .title span:first-of-type {
    width: 100%;
  }
  
  .container .conten .about .about-item .title span:last-of-type {
    border-top: 1px solid rgb(203, 203, 203);
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 43px;
    letter-spacing: 1px;
    color: #fffefe;
  }
  
  .container .conten .about .about-item .about-insert-content {
    position: absolute;
    /* width: 100%; */
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0% 12% 7% 12%;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 32px;
    letter-spacing: 1px;
    color: #f8f8f8;
  }
  
  .container .conten .about .about-item .about-insert {
    position: absolute;
    width: 100%;
    height: 200px;
    bottom: 0;
    left: 0;
    background-color: rgba(85, 85, 85, 0.3);
    mix-blend-mode: multiply;
  }
  
  .container .conten .about .about-item.active .about-insert {
    background-color: #dc162d;
  }
  
  @media all and (-ms-high-contrast: none), (-ms-high-contrast: active) {
    .container .conten .about .about-item .about-insert {
      background-color: rgba(160, 13, 6, 0.75);
    }
  }
  
  .container .conten .about .about-item .about-insert-content::after {
    content: "";
    position: absolute;
    width: 0;
    height: 0;
    bottom: 0px;
    left: 50%;
    margin-left: -3px;
    border-bottom: 18px solid #fff;
    border-right: 12px solid transparent;
    border-left: 12px solid transparent;
    z-index: 999;
  }
  
  .container .conten .about .about-tab {
    position: absolute;
    bottom: 128px;
    width: 76.79%;
    border-bottom: 1px solid #acacac;
  }
  
  .container .conten .about .about-tab .about-tab-circle {
    width: 26px;
    height: 27px;
    text-align: center;
    position: relative;
    top: 13px;
    float: left;
    border-radius: 50%;
    border: 1px solid #999898;
    line-height: 30px;
  }
  
  .container .conten .about .about-tab .about-tab-circle.active {
    border: 1px solid #dc162d;
  }
  
  .container .conten .about .about-tab .about-tab-circle:first-of-type {
    margin-left: 15.27%;
  }
  
  .container .conten .about .about-tab .about-tab-circle:nth-of-type(2) {
    margin: 0 31.64% 0 32.64%;
  }
  
  .container .conten .about .about-tab .about-tab-circle::after {
    content: "";
    display: inline-block;
    width: 14px;
    height: 15px;
    border-radius: 50%;
    background-color: #929292;
  }
  
  .container .conten .about .about-tab .about-tab-circle.active::after {
    background-color: #dc162d;
  }
  
  .activity {
    width: 100%;
    /* background-color: #f7f7f7; */
    /* padding: 69px 0 86px 0; */
  }
  
  .activity h2 {
    margin-bottom: 61px;
    font-size: 30px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 2px;
    color: #595758;
  }
  
  .activity .activity-content {
    width: 88.87%;
    /* padding-left: 5%; */
    margin: 0 auto;
  }
  
  .activity .activity-content .activity-item {
    float: left;
    /* height: 265px; */
    /* width: 33.333333333%; */
    width: 100%; /* 每个 activity-item 占满其父级 single-tag-list 的宽度 */
    height: 50%; /* 每个 activity-item 高度为其父级的一半 */
    box-sizing: border-box;
    position: relative;
    top: 0;
    left: 0;
    text-align: center;
    background-color: #fff;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .single-tag-list {
    width: 33.33%; /* 使每个 single-tag-list 占据父级容器的三分之一 */
    box-sizing: border-box;
  }
  
  /* .activity .activity-content .activity-item:nth-of-type(1),
  .activity .activity-content .activity-item:nth-of-type(4) {
    width: 36.5%;
  }
  
  .activity .activity-content .activity-item:nth-of-type(2),
  .activity .activity-content .activity-item:nth-of-type(5) {
    width: 30.7%;
  }
  
  .activity .activity-content .activity-item:nth-of-type(6),
  .activity .activity-content .activity-item:nth-of-type(3) {
    width: 32.8%;
  }
  
  .activity .activity-content .activity-item:nth-of-type(1) {
    background-image: url(../img/index/new01.png);
  }
  
  .activity .activity-content .activity-item:nth-of-type(3) {
    background-image: url(../img/index/new02.png);
  }
  
  .activity .activity-content .activity-item:nth-of-type(5) {
    background-image: url(../img/index/new03.png);
  } */
  
  .activity .activity-content .new-link {
    display: inline-block;
    margin-top: 32px;
    padding: 0 30px;
    background-color: #fff;
    border: 1px solid #db162c;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 1px;
    color: #db162c;
    cursor: pointer;
    transition: all 0.3s;
  }
  
  .activity .activity-content p {
    width: 92%;
    margin: 0 auto;
    font-size: 16px;
    font-weight: normal;
    color: #535353;
  }
  
  .activity .activity-content .new-link:hover {
    color: #fff;
    background-color: #db162c;
    /* border: none; */
  }
  
  .activity .activity-content .activity-item::after {
    /* content: "";
    position: absolute;
    width: 0;
    height: 0;
    bottom: 0px;
    left: 50%;
    margin-left: -3px;
    border-bottom: 18px solid #fff;
    border-right: 12px solid transparent;
    border-left: 12px solid transparent;
    z-index: 999; */
  }
  
  .container
    .conten
    .activity
    .activity-content
    .activity-item:nth-of-type(1)::after {
    bottom: 50%;
    left: auto;
    right: 0;
    border-right: 18px solid #fff;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
  }
  
  .container
    .conten
    .activity
    .activity-content
    .activity-item:nth-of-type(5)::after {
    bottom: 50%;
    left: 0;
    border-left: 18px solid #fff;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
  }
  .new {
    display: block;
  }
  .mobile-about,
  .mobile-subhead,
  .mobile-system,
  .mobile-new {
    display: none;
  }
  @media screen and (max-width: 1680px) {
    .container .conten .about {
      padding-left: 72px;
    }
    .container .conten .about .about-item {
      padding-left: 0;
    }
    .container.conten .about .about-item.active {
      margin: 0 20px;
    }
    .container .conten .about .about-item {
      width: 29%;
    }
    .container .conten .about .about-tab .about-tab-circle:nth-of-type(2) {
      margin: 0 31.64% 0 32.64%;
    }
    .about-item .title {
      top: 20%;
      left: 15%;
    }
    .container .conten .about .about-tab {
      width: 84%;
    }
  }
  @media screen and (max-width: 1280px) {
    .about-item .title {
      top: 15%;
      left: 12%;
    }
    .swiper-container .insert-text span:first-of-type {
      font-size: 28px;
    }
    .swiper-container .insert-text .insert-link {
      margin: 20px 0 0;
    }
    .swiper-container .insert-text .insert-link a {
      color: #ffffff;
    }
    .swiper-container .insert1,
    .swiper-container .swiper-slide .text-item-1 {
      padding: 26px 72px 48px 48px;
      font-size: 16px;
    }
    .container .conten .system {
      padding: 32px 48px 0 36px;
    }
    .container .conten .system .system-item:first-of-type h4 {
      font-size: 22px;
    }
    .container .conten .system .system-item:nth-of-type(4) {
      padding-top: 48px;
    }
    .container .conten .system .system-item h5 p {
      font-size: 18px;
      letter-spacing: 0;
    }
    .container .conten .system .share-icon {
      right: 4px;
    }
    .activity .activity-content {
      width: 100%;
      padding: 0 36px;
    }
    /* 新闻 */
    .container .conten .new {
      padding-top: 32px;
    }
    .container .conten .new h2 a,
    .container .conten .new h2 span {
      font-size: 22px;
    }
    .container .conten .new h2 a {
      margin-right: 72px;
    }
    .container .conten .new .new-content .new-list li em {
      margin: 24px 0 20px;
    }
    .container .conten .new .new-content .new-list li.active {
      padding-top: 48px;
      padding-bottom: 24px;
    }
    .container .conten .new .new-content .new-list li {
      padding: 16px 25px 16px 57px;
    }
    .container .conten .new .new-content .new-list li p {
      padding: 0;
    }
    .container .conten .new .new-content .new-img {
      height: 384px;
    }
    .container .conten .new .new-content {
      padding: 32px 0 72px;
    }
    .activity h2 {
      font-size: 22px;
      margin-bottom: 32px;
    }
    .activity {
      padding: 32px 0 42px;
    }
    .activity .activity-content p {
      font-size: 18px;
    }
    .container .conten .about {
      /* height: 820px; */
      padding-top: 72px;
    }
    .container .conten .about .about-tab {
      bottom: 52px;
    }
    .container .conten .about .about-item .about-insert-content {
      font-size: 13px;
    }
    .container .conten .about .about-item .title span {
      font-size: 18px;
    }
    .container .conten .about .about-item .about-insert-content {
      padding: 0 6% 6% 6%;
    }
    .container .conten .about .about-item {
      margin-top: 112px;
    }
  }
  @media screen and (max-width: 768px) {
    .swiper-container-horizontal > .swiper-pagination-bullets,
    .swiper-pagination-custom,
    .swiper-pagination-fraction {
      width: 100%;
      height: 4px;
      top: auto;
      right: auto;
      bottom: 36px;
      transform: translate3d(0px, -50%, 0);
    }
    .swiper-container-horizontal
      > .swiper-pagination-bullets
      .swiper-pagination-bullet {
      width: 40px;
      height: 4px;
      background-color: #fff;
      opacity: 1;
      border-radius: 0;
    }
    .swiper-pagination-bullet:focus {
      outline: none;
    }
    .swiper-container .insert-text span:first-of-type {
      font-size: 15px;
      font-weight: 500;
    }
    .swiper-container .insert-text span {
      font-size: 12px;
      font-weight: 500;
    }
    .swiper-container .insert-text .insert-link {
      font-size: 10px;
      font-weight: 400;
    }
    .swiper-container .insert-text .insert-link a {
      color: #ffffff;
    }
    .swiper-container .insert-text {
      padding: 20px;
    }
    .swiper-container .insert1,
    .swiper-container .swiper-slide .text-item-1 {
      top: 30px;
    }
    .swiper-container .insert1,
    .swiper-container .insert2,
    .swiper-container .swiper-slide .text-item-1,
    .swiper-container .swiper-slide .text-item-2 {
      right: 35px;
      padding: 12px 20px;
      bottom: auto;
      top: 35px;
      left: auto;
    }
    .swiper-container .insert3,
    .swiper-container .insert4,
    .swiper-container .swiper-slide .text-item-3,
    .swiper-container .swiper-slide .text-item-4 {
      right: 35px;
      padding: 12px 20px;
      bottom: auto;
      top: 35px;
      left: auto;
    }
    .swiper-container .insert-text::after {
      content: "";
      position: absolute;
      width: 0px;
      height: 0px;
      right: auto;
      left: 0;
      bottom: auto;
      top: 15px;
      border-right: none;
      border-left: 10px solid #fff;
      border-top: 6px solid transparent;
      border-bottom: 6px solid transparent;
      z-index: 999;
    }
    /* .swiper-container .swiper-slide .insert {
      mix-blend-mode: normal;
      background: #e10020;
    } */
    .insert-text span br {
      display: block;
    }
    #pc-system,
    #pc-about {
      display: none;
    }
    .container .conten .mobile-new h2 {
      font-size: 20px;
      font-weight: 500;
      color: #595757;
      display: block;
      text-align: center;
      width: 100%;
    }
    .container .conten .new {
      display: none;
    }
    .mobile-new {
      display: block;
    }
    .container .conten .mobile-new .mobile-new-content {
      padding: 20px 18px 22px 18px;
    }
    .container .conten .mobile-new h2 a {
      display: none;
    }
    .container .conten .mobile-new {
      padding-left: 0;
      margin-top: 0;
      padding-top: 20px;
    }
    .mobile-new-img {
      /* background: url(../img/index/new.png); */
      background-size: cover;
      width: 100%;
      height: 0;
      margin: 0;
      padding-bottom: 48%;
      overflow: hidden;
      background-position: center center;
      background-repeat: no-repeat;
    }
    .mobile-new {
      background: #f2f2f3;
    }
    .mobile-system {
      background: #fff;
      display: block;
      padding-bottom: 30px;
    }
    .mobile-system-top {
      text-align: center;
      margin: 0 auto;
      padding: 30px 0;
    }
    .mobile-system-top-title {
      font-size: 20px;
      color: #595757;
      font-weight: 500;
    }
    .mobile-system-top-text {
      font-size: 12px;
      color: #595757;
      font-weight: 400;
      line-height: 26px;
    }
    .mobile-about {
      display: block;
      margin-top: 30px;
    }
    .mobile-about img {
      box-shadow: 1px 4px 4px 0 rgba(0, 0, 0, 0.1);
    }
    .mobile-about .swiper-slide {
      transition: all 0.3s;
    }
    .mobile-about .swiper-slide-prev,
    .mobile-about .swiper-slide-next {
      -webkit-filter: grayscale(100%);
    }
    .mobile-about .swiper-slide-prev .mobile-about-insert,
    .mobile-about .swiper-slide-next .mobile-about-insert,
    .mobile-about .swiper-slide-prev .mobile-about-insert-content,
    .mobile-about .swiper-slide-next .mobile-about-insert-content,
    .mobile-about .swiper-slide-prev .mobile-title,
    .mobile-about .swiper-slide-next .mobile-title {
      opacity: 0;
    }
    /* .mobile-about img {
      box-shadow: 3px 3px 10px 3px rgba(4, 0, 0, 0.13);
    } */
  
    .mobile-about-item {
      text-align: left;
    }
    .mobile-title {
      position: absolute;
      top: 20px;
      left: 20px;
    }
    .mobile-title span {
      display: block;
      padding-bottom: 17px;
      font-size: 22px;
      font-weight: 400;
      font-stretch: normal;
      line-height: 22px;
      color: #fff;
      margin: 15px 0;
    }
    .mobile-about-insert-triangle {
      position: absolute;
      width: 0;
      height: 0;
      left: 50%;
      margin-left: -4px;
      bottom: 0;
      border-right: 8px solid transparent;
      border-left: 8px solid transparent;
      border-top: none;
      border-bottom: 10px solid #fff;
    }
    .mobile-title span:first-child {
      border-bottom: 1px solid #fff;
    }
    .mobile-about-insert {
      position: absolute;
      width: 100%;
      height: 130px;
      bottom: 0;
      left: 0;
      background-color: #e10020;
      mix-blend-mode: multiply;
    }
    .mobile-about-insert-content {
      position: absolute;
      width: 100%;
      bottom: 0;
      left: 0;
      padding: 15px 15px 25px 15px;
      font-size: 12px;
      font-weight: 400;
      font-stretch: normal;
      line-height: 22px;
      letter-spacing: 1px;
      color: #f8f8f8;
      word-break: break-all;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-box-orient: vertical;
      -webkit-line-clamp: 4; /* 这里是超出几行省略 */
      overflow: hidden;
      opacity: 1;
      transition: all 0.3s;
    }
    .activity h2 {
      text-align: center;
      font-size: 20px;
      font-weight: 500;
      color: #595757;
      margin-bottom: 30px;
    }
    .activity .activity-content .activity-item:nth-of-type(3),
    .activity .activity-content .activity-item:nth-of-type(6) {
      width: 100%;
    }
    .activity .activity-content .activity-item:nth-of-type(2),
    .activity .activity-content .activity-item:nth-of-type(5) {
      width: 100%;
      margin-bottom: 20px;
      border-bottom: 1px solid #f5f5f5;
    }
    .activity .activity-content .activity-item:nth-of-type(1),
    .activity .activity-content .activity-item:nth-of-type(4) {
      width: 100%;
      margin-bottom: 20px;
      border-bottom: 1px solid #f5f5f5;
    }
    .container
      .conten
      .activity
      .activity-content
      .activity-item:nth-of-type(5)::after {
      display: none;
    }
    .activity .activity-content .activity-item {
      padding: 30px 0;
      height: auto;
    }
    .activity .activity-content .activity-item::after {
      display: none;
    }
    .activity .activity-content {
      width: 100%;
      padding: 0 20px;
    }
    .activity {
      padding: 30px 0;
      background-color: #fff;
      box-shadow: 3px 3px 17px 3px rgba(4, 0, 0, 0.13);
      margin: 50px 5%;
      width: 90%;
    }
    .activity .activity-content .new-link {
      width: 70px;
      height: 22px;
      border-radius: 5px;
      font-size: 11px;
      padding: 0;
      letter-spacing: 0;
      line-height: 22px;
      float: left;
      margin-top: 20px;
      color: red;
      background-color: #fff;
      border: 1px solid red;
    }
    .activity .activity-content .new-link.active {
      color: #ff0000;
      background-color: #fff;
      border: 1px solid #ff0000;
    }
    .activity-mobile-more {
      text-align: center;
      font-size: 12px;
      color: #dc162d;
      display: block;
    }
    .activity-mobile-more img {
      display: block;
      width: 15px;
      margin: 5px auto;
    }
    .activity-item {
      text-align: right;
    }
    .activity .activity-content p {
      font-size: 14px;
      text-align: left;
      font-weight: 500;
      width: auto;
    }
    .activity .activity-content .new-link:hover {
      color: red;
      background-color: #fff;
      border: 1px solid red;
    }
    .mobile-subhead {
      display: block;
      text-align: left;
    }
    .mobile-subhead-time {
      font-size: 11px;
      color: #ff0000;
      font-weight: 400;
      padding: 15px 0 6px 0;
    }
    .mobile-subhead-text {
      font-size: 12px;
      color: #8f8f8f;
      font-weight: 400;
      line-height: 20px;
    }
    .activity-item-img {
      height: 190px !important;
    }
    .mobile-new-list {
      background: #fff;
    }
    .mobile-new-content-top {
      background: #fff;
      margin-bottom: 15px;
    }
    .mobile-new-content-top-info {
      padding: 10px;
    }
    .mobile-new-content-top-info h4 {
      font-size: 14px;
      color: #595758;
      font-weight: 500;
      margin-bottom: 10px;
      word-break: break-all;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-box-orient: vertical;
      -webkit-line-clamp: 2;
      overflow: hidden;
    }
    .mobile-new-content-top-info p {
      color: #464646;
      font-size: 10px;
      word-break: break-all;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-box-orient: vertical;
      -webkit-line-clamp: 2;
      overflow: hidden;
    }
    .mobile-new-list-info {
      display: flex;
      padding: 10px 0;
      margin: 0 20px;
      border-bottom: 1px solid #b8b8b8;
    }
    .mobile-new-list-info:last-child {
      border-bottom: none;
    }
    .mobile-new-list-info-left {
      /* width: 20%; */
    }
    .mobile-new-list-info-left-time {
      font-weight: 400;
      background: #b8b8b8;
      width: 52px;
      height: 52px;
      margin-right: 20px;
      padding: 6px;
    }
    .mobile-new-list-info-left-time-active {
      background: #dc162d;
    }
    .mobile-new-list-info-right {
      /* width: 80%; */
    }
    .mobile-new-list-info-right h5 {
      font-size: 13px;
      font-weight: 400;
      color: #464646;
      margin-bottom: 6px;
      line-height: 20px;
      margin-top: 8px;
      word-break: break-all;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-box-orient: vertical;
      -webkit-line-clamp: 2;
      overflow: hidden;
    }
    .mobile-new-list-info-right p {
      font-size: 10px;
      font-weight: 400;
      color: #464646;
      line-height: 18px;
      margin-bottom: 8px;
      word-break: break-all;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-box-orient: vertical;
      -webkit-line-clamp: 3;
      overflow: hidden;
    }
    .mobile-new-list-info-right .more {
      font-size: 10px;
      font-weight: 400;
      color: #dc162d;
      text-align: right;
    }
    .mobile-new-list-info-left .month {
      font-size: 15px;
      color: #fff;
    }
    .mobile-new-list-info-left .year {
      font-size: 10px;
      color: #fff;
    }
    .mobile-new-list-info:first-child .mobile-new-list-info-right .title1 {
      display: none;
    }
    .index-banner {
      display: none;
    }
    .mobile-index-banner {
      display: block;
    }
    #industrySwiper .swiper-slide {
      position: relative;
    }
    #industrySwiper .swiper-slide .mask {
      position: absolute;
      left: 0;
      right: 0;
      top: 0;
      bottom: 0;
      background: rgba(0, 0, 0, 0);
      transition: all 0.3s;
    }
    #industrySwiper .swiper-slide-active .mask {
      background: rgba(0, 0, 0, 0.1);
    }
    
    #timeSwiper .swiper-slide {
      position: relative;
    }
    #timeSwiper .swiper-slide .mask {
      position: absolute;
      left: 0;
      right: 0;
      top: 0;
      bottom: 0;
      background: rgba(0, 0, 0, 0);
      transition: all 0.3s;
    }
    #timeSwiper .swiper-slide-active .mask {
      background: rgba(0, 0, 0, 0.1);
    }
  }