* {
      margin: 0;padding: 0;
    }
    body,html{
      background-color: #E4E7FD;
    }
    .header_s{
      width: 1240px; display: flex;align-items: center;justify-content: space-between;margin:0px auto;
    }
    .fixed-header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      background-color: #fff; /* 背景色可以根据需要调整 */
      z-index: 1000; /* 确保头部在其他内容之上 */
    }
    .el-tabs__nav-wrap:after{
      background-color: unset;
    }
    .logo_s{
      width: 437px;height: 36px;
    }
    .nav_box{
      display: flex; align-items: center;justify-content: center;
    }
    .nav_s{
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .el-tabs__header{
      margin-bottom: 5px;
    }
    .el-tabs__item {
      padding: 0;
      font-weight: 700;
      font-size: 16px;
      color: #333333;
      letter-spacing: 3px;
      margin-right: 37px;
      cursor: pointer;
      font-family: "Microsoft YaHei";
    }
    .el-tabs__item.is-active,.el-tabs__item:hover {
      color: #0066FF;
    }
    .el-tabs__active-bar {
      background-color: #0066FF;
    }
    .free_s{
      width: 86px;
        height: 30px;color: #0066ff;display: flex;
      align-items: center;
      justify-content: center;
        border-radius: 15px;
        border: 1px solid #0066ff;
    }
    .free_s:hover{
      opacity: .7;border-radius: 15px;
        border: 1px solid #0066ff !important;
    }
    .phone_s{
      width: 146px;display: flex;margin-left: 10px;
        align-items: center;
        justify-content: center;
        height: 30px;color: #0066ff;
        border-radius: 15px;background-color: #E4E7FD;
        border: 1px solid #0066ff;
    }
    .phone_s:hover{
      opacity: .7;
        border-radius: 15px;;
        border: 1px solid #0066ff!important;
    }
    .add_s{
      background-color: #ffffff;
    }
    .phone_icon{
      width: 14px;height: 14px;
    }
    .middle_box {
      position: relative;
      height: 720px;
      width: 100%;
      margin: auto;
    }
    .el-carousel__indicators--horizontal {
      bottom: 95px;
      left: 23%;
    }
    .el-carousel__button  {
      width: 50px;
      height: 4px;
      background:#CBD5FA ;
    }
    .el-carousel__arrow:hover,.el-carousel__arrow--left, .el-carousel__arrow--right{
      display: none;
    }
    .el-carousel__indicator.is-active button {
      background: #0066ff;
    }
    .carousel_first_s {
      position: absolute;
      top: 194px;
      left: 18%;
    }
    .carousel_first_title{
      font-weight: 700;
      height: 46px;
      font-size: 46px;
      text-align: left;margin-bottom: 36px;
      color: #000000;
    }
    .carousel_first_desc{
      color: #222222;
        font-weight: 900;
        font-size: 32px;
        text-align: left;margin-bottom: 30px;
    }
    .carousel_first_info{
      color: #222222;
        font-weight: 700;
        font-size: 24px;
        text-align: left;margin-bottom: 58px;
    }
    .carousel_first_btn{
      width: 150px;
      height: 50px;
      border-radius: 25px 25px 25px 25px;
      background: linear-gradient(-90deg, #fe5722,#f54d3b);font-weight: 700;
      font-size: 18px;
      color: #FFFFFF 
    }
    .carousel_first_btn_r{
      width: 150px;
      height: 50px;
      border-radius: 25px 25px 25px 25px;
      background: linear-gradient(-90deg, #196eff,#691fff);font-weight: 700;
      font-size: 18px;
      color: #FFFFFF;
    }
    .productList_s{
      display: flex;align-items: center;justify-content: flex-start;
      /* width: 1240px; */
      margin: auto;position: absolute;left: 16%;bottom: -20px
    }
    .productList_item {
      display: flex;align-items: center;justify-content: center;
      width: 318px; 
      padding: 14px 10px 23px 10px;
      background-color: #FFFFFF;margin-right: 15px;border-radius: 10px;
    }
    .productList_item:last-child{
      margin-right: 0px;
    }
    .productList_item_img {
      width: 53px;height: 51px;margin-right: 15px;
    }
    .productList_item_title {
      font-weight: 700;
      height: 18px;
      font-size: 18px;margin-bottom: 10px;
      color: #333333;
    }
    .productList_item_desc {
      height: 13px;
      font-size: 14px;
      font-weight: 400;
      color: #666666;
    }
    .content_box {
      margin-top: 38px;background-color: #FFFFFF;height: 520px;
      display: flex;align-items: center;justify-content: center;flex-direction: column;
      padding-bottom: 20px;
    }
    .content_title {
      text-align: center;
      font-weight: 700;
      height: 36px;
      font-size: 36px;
      color: #222222 ;
      /* margin-top: 79px; */
    }
    .content_desc {
      margin-top: 28px;
      width: 1240px;
      color: #333333;
      font-weight: 400;
      font-size: 16px;
      text-align: center;
      line-height: 38.05px;
      margin-bottom: 75px;
    }
    .content_next_box { 
      margin: auto;
      /* width: 1920px; */
      height: 840px;
      flex-direction: column;
      background: #f7fbff;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 75px 0px 25px 0px;
    }
   .content_next {
    width: 100%; 
    font-weight: 700;
    height: 35px;
    font-size: 36px;
    color: #222222;
    margin-bottom: 25px;
    text-align: center;
   }
   .content_next_info {
    width: 100%;
    height: 17px;
    font-size: 16px;
    text-align: center;
    font-weight: 400;
    color: #333333;
    margin-bottom: 54px;
   }
   .content_tab{
    padding-bottom: 50px;
   }
   .content_tab .el-tabs__nav-wrap {
    border-bottom: 1px solid #ebedf0;
    margin-bottom: 40px;
   }
   .content_tab .el-tabs__item {
    font-size: 22px;
    font-weight: 400;
    color: #333333;
    width: 269px;
    margin-bottom: 31px;
   }
   .isActive_s {
    color: #0066FF;
   }
   .content_tab  .content_tab_label {
    display: flex;
    align-items: center;
    justify-content: center;
   }
   .content_third_box {
    width: 100%;
    height: auto;
    position: relative;
    /* background-image: url('../images/lhyg/header_content_bg.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center bottom; */
   }
   .content_third_box_bg {
    width: 100%;
    height: 1260px;
    background-image: url('../images/lhyg/header_content_bg.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center bottom;
   }
   .content_third_box_bg_bot {
    width: 100%;
    height: 1260px;
    background-image: url('../images/lhyg/bottom_contnet_bg.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center bottom;
   }
   .content_thire_detail {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    position: absolute;
    top: 77px;
   }
   .content_next_detail {
    width: 100%;
    font-weight: 700;
    height: 35px;
    font-size: 36px;
    color: #222222;
    margin-bottom: 25px;
    text-align: center;
   }
   .content_next_info_box{
    width: 1240px;
   }
   .content_next_info_left {
    display: flex;border-radius: 20px;height: 430px;
    align-items: center;background-color: #FFFFFF;padding: 0px 66px;margin-bottom: 20px;
    justify-content: space-between;
   }
   .content_next_info_left_title {
    font-weight: 700;
    height: 28px;
    font-size: 28px;margin-bottom: 21px;
    color: #222222;
   }
   .content_next_info_left_subtitle {
    height: 22px;
    font-size: 22px;
    font-weight: 400;margin-bottom: 23px;
    color: #222222;
   }
   .content_next_info_left_desc p{
    margin-bottom: 23px;
   }
   .content_next_info_left_btn {
    width: 128px;
    height: 40px;
    border-radius: 20px;color: #FFFFFF;
    background: linear-gradient(-90deg, #0066ff,#409eff);
   }
   .industry_box {
    flex-direction: column;
    width: 100%;
    height: 765px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('../images/lhyg/Industry_bg.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center bottom;
   }
   .industry_title {
    /* margin-top: 103px; */
    font-weight: 700;
    height: 37px;
    font-size: 36px;
    text-align: left;
    color: #FFFFFF
   }
   .industry_subtitle{
    margin-top: 27px;
    height: 16px;
    font-size: 16px;
    text-align: center;
    font-weight: 400;
    color: #FFFFFF
   }
   .industryPlan_box {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 51px;
   }
   .industryPlan_item {
    position: relative;
    margin-right: 20px;
   }
   .industryPlan_item:last-child {
    margin-right: 0px;
   }
   .industryPlan_title {
    font-weight: 700;
    height: 22px;
    font-size: 22px;
    color: #FFFFFF;
    position: absolute;
    top: 37px;
    left: 28px;
   }
   .industryPlan_subtitle {
    max-width: 240px;
    color: #ffffff;
    font-weight: 400;
    font-size: 15px;
    text-align: left;
    line-height: 28px;
    position: absolute;
    top: 83px;
    left: 28px;
   }
   .industryPlan_img {
    width: 295px;
    height: 450px;
    border-radius: 20px;
   }
   .technology_box {
    flex-direction: column;
    width: 100%;
    height: 1050px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('../images/lhyg/technology_bg.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center bottom;
   }
   .technology_title {
    font-weight: 700;
    font-size: 36px;
    text-align: left;
    color: #222222;
    margin-bottom: 25px;
   }
   .technology_subtitle{
    height: 16px;
    font-size: 16px;
    text-align: left;
    font-weight: 400;
    color: #333333;
    margin-bottom: 51px;
   }
   .technologyList_box {
    display: flex;
    align-items: center;
    justify-content: center;
   }
   .technologyList_item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 400px;
    height: 440px;
    border-radius: 20px;
    background: #ffffff;
    margin-right: 20px;
   }
   .technologyList_item:last-child {
    margin-right: 0px;
   }
   .technologyList_item_title {
    width: 100%;
    color: #222222;
    font-weight: 400;
    font-size: 28px;
    text-align: left;
    line-height: 40px;
    margin-left: 36px;
   }
   .technologyList_item_subTitle {
    margin-bottom: 17px;
   }
   .technologyList_item_desc {
    height: 15px;
    width: 100%;
    font-size: 16px;
    text-align: left;
    font-weight: 400;
    color: #666666;
    margin-bottom: 43px;
    margin-left: 36px;
   }
   .technologyList_item_box {
    width: 100%;
    text-align: center;
   }
   .technologyList_item_new {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 611px;
    height: 300px;
    border-radius: 20px;
    background: #ffffff;
    margin-right: 18px;
   }
   .technologyList_item_new:last-child {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 611px;
    height: 300px;
    border-radius: 20px;
    background: #ffffff;
    margin-right: 0px;
   }
   .technologyList_item_box_new {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-around;
    text-align: center;
   }
   .service_box {
    flex-direction: column;
    width: 100%;
    height: 450px;
    /* height: 1130px; */
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('../images/lhyg/service_bg.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center bottom;
   }
   .service_title {
    font-weight: 700;
    font-size: 36px;
    text-align: left;
    color: #222222;
    margin-bottom: 51px;
   }
   .serviceList_box {
    display: flex;
    align-items: center;
    justify-content: center;
   }
   .serviceList_box_item {
    width: 288px;
    height: 250px;
    background-color: #ffffff;
    border-radius: 20px;
    margin-right: 30px;
   }
   .serviceList_box_item:last-child {
    margin-right: 0px;
   }
   .serviceList_box_item_img{
    width: 100%;
    height: 140px;
   }
   .serviceList_box_item_title{
    font-weight: 700;
    font-size: 18px;
    color: #1D1D1F;
    margin-left: 15px;
    margin-right: 15px;
    margin-top: 6px;
   }
   .serviceList_box_item_desc{
    color: #606266;
    font-weight: 400;
    font-size: 16px;
    text-align: left;
    line-height: 22px;
    margin-left: 15px;
    margin-right: 15px;
    margin-top: 6px;
   }