.xinwen_zx_title {
        height: 74px;
        text-align: center;
        margin-bottom: 38px;
    }

    .xinwen_zx_title h3 {
        font-size: 40px;
        color: #414141;
        font-weight: 600;
        line-height: 40px;
    }

    .xinwen_zx_title p {
        font-size: 18px;
        color: #aeaeae;
        line-height: 52px;
    }

    .nomore {
        font-size: 18px;
        text-align: center;
        color: #aeaeae;
    }

    .yx_cgy h3>a {
        color: #333;
    }


#banner_main {
    margin-top: 0px !important;
}
    .fenxiang_in {
        float: left;
    }

.tupo_dp ul li a .tp_img .img .pimg2{
    height: 172px !important;
}
    .fenxiang_in>li>a {
        margin: 0;
    }
    .menu-pro-list{
        width: 100% !important;
    }

    .menu-pro-list li{
        width: 240px;
    }
    .menu-pro-list li .itlist{
        padding-left: 3px;
    }
    .menupro .menu-pro-list .leftp .leftit{
        display: block;
        float: initial;
    }
    .menupro .menu-pro-list .leftp{
        width: auto;
        float: inherit !important;
        background-color: transparent;
    } 
    .menupro .rightp.menu-pro-list ul li a{
        border-bottom: 0;
    }
    .menupro .menu-pro-list .leftp .leftit{
        padding-top: 0;
        padding-bottom: 3px;
        position: relative;
    }
    .menupro .menu-pro-list .leftp .leftit>i{
        position: absolute;
        width: 0;
        height: 0;
        left: 25px;
        top: 6px;
        border-top: 4px solid transparent;
        border-left: 6px solid #666;
        border-bottom: 4px solid transparent;
    }
    .menupro .menu-pro-list .leftp .leftit .bt{
        border-bottom: 0;
        height: 23px;
        line-height: 21px;
        padding-left: 25px;
        color: #666;
    }
    .menupro .menu-pro-list.rightp ul li a p{
        margin: 0;
        /* display: block; */
        font-size: 16px;
        font-weight: bold;
    }
    .menupro .leftp .leftit .itlist a:hover,
    .menupro .menu-pro-list .leftp .leftit .bt:hover,
    .menupro .menu-pro-list.rightp ul li a p:hover{
        color: #d6251d;
    }
    .menupro .leftp .leftit .itlist a{
        padding: 4px 0 4px 20px;
        line-height: 20px;
        height: 25px;
        font-size: 12px;
        color: #666;
        width: 215px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .menupro .rightp ul li a p::before{
        /* top: 25px; */
    }
    .hide-opcity{
        opacity: 0;
        z-index: -1 !important;
    }


    .home-jumbotron-utilityController {
    display: flex;
    align-items: center;
    justify-content: space-around;
    max-width: 1280px;
    padding: 10px 20px;
    margin: 0 auto;
}
.home-jumbotron-prevButton {
    position: relative;
    width: 34px;
    height: 34px;
    overflow: hidden;
}
[type=button], [type=reset], [type=submit], button {
    cursor: pointer;
    background: none;
    border: 0;
    -webkit-appearance: button;
}
.home-jumbotron-pagination {
    display: flex;
    margin-left: -8px;
}
.home-jumbotron-pagination>li {
    width: 200px;
    margin-left: 8px;
}
.home-jumbotron-paginationButton {
    position: relative;
    width: 100%;
    background: linear-gradient(#e0e1e9, #f3f3f3);
    border: 1px solid #ccc;
}
.home-jumbotron-paginationButton img{
    width: 100%;
}
.home-jumbotron-prevButton:before {
    position: absolute;
    top: 5px;
    left: 5px;
    display: block;
    width: 24px;
    height: 24px;
    content: "";
    border-top: 1px solid #707070;
    border-left: 1px solid #707070;
    transform: rotate(-45deg);
}
.home-jumbotron-nextButton:before {
    position: absolute;
    top: 5px;
    right: 5px;
    display: block;
    width: 24px;
    height: 24px;
    content: "";
    border-top: 1px solid #707070;
    border-right: 1px solid #707070;
    transform: rotate(45deg);
}


.home-jumbotron-nextButton {
    position: relative;
    width: 34px;
    height: 34px;
    overflow: hidden;
}
.application{
            width: 100%;
            text-align: center;
        }

    .app-tit{
        font-size: 34px;
        color: #333333;
        padding-bottom: 8px;
        position: relative;
        text-align: center;
        }
    .applications-grid {
        padding: 40px 0px;
        margin: 0 auto;
        width:1300px;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 30px;
    }
    .application-card img{
        width: 100%;
    }
    .application-card p{
        padding-top: 15px;
        font-size: 19px;
        color: #666;
    }


html{
    height: 4900px !important;
}
.new_index_news > div[style*="display: block"],
.new_index_news > div.active {
    display: block !important;
    opacity: 1;
}
.serve .banner-img .box .installs:before {
    content: "";
    width: 20%;
    border-top: 1px solid #66666d;
    position: absolute;
    left: 0;
    top: 0;
}
.serve .banner-img .box .installs {
    position: relative;
    width: 1100px;
    height: 370px;
    border-bottom: 1px solid #66666d;
    border-left: 1px solid #66666d;
    border-right: 1px solid #66666d;
    z-index: 2;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.serve .banner-img .box .installs:after {
    content: "";
    width: 20%;
    border-top: 1px solid #66666d;
    position: absolute;
    right: 0;
    top: 0;
}

.serve .banner-img .box .installs h3 {
    color: #fff;
    font-size: 50px;
    font-family: Microsoft YaHei;
    letter-spacing: .06em;
    font-weight: 600;
    white-space: nowrap;
    margin: auto;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
}

.home .banner .box .installs .info{
    margin: 0px 0px !important ;
}
.serve .banner-img .box .installs .serve-expert {
    padding-top: 64px;
    padding-bottom: 25px;
    font-size: 18px;
    color: #99999b;
    text-align: center;
}
.process-steps {
    /*left: -17px;*/
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px;
    height: 210px;
    background-color: transparent;
    border-radius: 10px;
    width: 1100px;
    font-family: 'Arial', sans-serif;
    position: relative;
    overflow: hidden;
}

/* 步骤连接线 */
.process-steps::before {
    content: "";
    position: absolute;
    left: 50px;
    right: 50px;
    top: 50%;
    height: 2px;
    background: linear-gradient(90deg, #a31a1a, #d43f3f);
    z-index: 1;
}

/* 每个步骤的样式 */
.process-steps span {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 16px;
    color: #333;
    padding: 20px 15px;
    background-color:#15458e ;
    border-radius: 50%;
    width: 190px;
    height: 190px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
    text-align: center;
    justify-content: center;
    line-height: 1.4;
}

/* 步骤编号样式 */
.process-steps span::before {
    content: attr(data-step);
    display: block;
    font-weight: bold;
    font-size: 20px;
    color: #a31a1a;
    margin-bottom: 8px;
}

/* 悬停效果 */
.process-steps span:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    background-color: #495180;
}
.serve .banner-img .box .installs .btn-serve {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 15.625rem;
    font-size: 16px;
    transform: translate(-50%, 50%);
    letter-spacing: .02em;
    overflow: hidden;
    color: #fff;
    background-color: #fa5e2e;
    border: 1px solid #fa5e2e;
    display: inline-block;
    box-sizing: border-box;
    height: 44px;
    margin: 0;
    padding: 0;
    line-height: 1.2;
    text-align: center;
    border-radius: 2px;
    cursor: pointer;
    transition: opacity .2s;
    -webkit-appearance: none;
}
.info-num{
    position: absolute;
    top: 10px;
    left: 66px;
    font-size: 40px;
    font-weight: 800;
    color: white;
}

.installs h3::after {
    content: " ";
    position: absolute;
    left: 50%;
    bottom: -20px;
    height: 4px;
    width: 50px;
    margin-left: -25px;
    background: white;
}

    .customer_t h2{
        position: relative;
        font-weight: bold;
    }
    .customer_t h2::after {
    content: " ";
    position: absolute;
    left: 50%;
    bottom: -20px;
    height: 4px;
    width: 50px;
    margin-left: -25px;
    background: #d6251d;
}
.benefit .items ul li p.desc {
    font-family: "Arial Narrow Italic";
}
.benefit .items ul li p.title {
    font-weight: 700;
}


    @media screen and (min-width: 769px){
        .m-process-steps{
    display: none;
}
.info-desc{
    padding-top: 20px;
    color: white;
}
        .pc_serve{
            display: block;
        }
        .m_serve{
            display: none;
        }
        .benefit .m_items{
             display: none;
         }
      .m_head{
            display:none ;
        }
        body{
            min-width: 1200px;
        }
       .footer-navs-box{
           display: none;
       } 
    }
    @media screen and (max-width: 768px){
         /* 产品服务 */
         .pc_serve{
             display: none;
         }
           .m_serve{
            display: block;
            margin-top: 20px;
               
           }
    .serve .banner-img .box .install {
        width: 90% !important;
    }

    .m-process-steps {
        width: 99%;
        margin-left: 5%;
    }

    .m-process-steps span {
        display: flex;
        color: white;
        font-size: 20px;
        padding-bottom: 14px;
    }

    .m-info-num {
        padding-right: 10px;
    }

    .serve .banner-img .box .install {
        position: relative;
        width: 880px;
        height: 450px;
        border-bottom: 1px solid #66666d;
        border-left: 1px solid #66666d;
        border-right: 1px solid #66666d;
        z-index: 2;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .serve .banner-img:before {
        content: "";
        position: absolute;
        right: 0;
        bottom: 0;
        left: 0;
        background-size: 105% 105%;
        z-index: 1;
    }

    .serve .banner-img:after {
        content: "";
        position: absolute;
        right: 4%;
        top: 38%;
        bottom: 0;
        width: 1266px;
        height: 337px;
        z-index: 1;
    }

    .serve .banner-img {
        height: 650px;
        border-bottom: 1px solid #222223;
        position: relative;
        overflow: hidden;
        perspective: 500px;
        transform-style: preserve-3d;

    }

    .banner-img {
        position: relative;
        width: 100%;
        /* min-width: 1000px; */
        padding: 0 0 36%;
        overflow: hidden;
    }

    .serve .banner-img .bg {
        min-width: 100%;
        height: 64.5rem;
        z-index: 0;
        position: absolute;
        left: -280%;
        right: -22%;
        top: -22%;
        bottom: -22%;
        transform: rotateX(15deg);
        transform-origin: center;
        vertical-align: middle;
    }

    .serve .banner-img .bg .bg1 {
        height: 57.25rem;
        background: 50% no-repeat;
        background-size: 100% 100%;
        animation: bg1-data-v-c2c41fa4 30s linear infinite;
    }

    .serve .banner-img .bg .bg2 {
        height: 57.25rem;
        background: 50% no-repeat;
        background-size: 100% 100%;
        animation: bg2-data-v-c2c41fa4 30s linear infinite;
    }

    @keyframes bg1-data-v-c2c41fa4 {
        0% {
            transform: translateY(0);
        }

        100% {
            transform: translateY(-416px);
        }
    }

    @keyframes bg2-data-v-c2c41fa4 {
        0% {
            transform: translateY(0);
        }

        100% {
            transform: translateY(-416px);
        }
    }

    .serve .banner-img .box .install:before {
        content: "";
        width: 20%;
        border-top: 1px solid #66666d;
        position: absolute;
        left: 0;
        top: 0;
    }

    .serve .banner-img .box .install:after {
        content: "";
        width: 20%;
        border-top: 1px solid #66666d;
        position: absolute;
        right: 0;
        top: 0;
    }

    .serve .banner-img .box .install .serve-tit {
        color: #fff;
        font-size: 20px;
        font-family: Microsoft YaHei;
        letter-spacing: .06em;
        font-weight: 600;
        white-space: nowrap;
        margin: auto;
        position: absolute;
        top: 0;
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .serve .banner-img .box .install .serve-expert {
        padding-top: 64px;
        padding-bottom: 25px;
        font-size: 18px;
        color: #99999b;
        text-align: center;
    }

    .serve .banner-img .box .install .btn-serve {
        position: absolute;
        bottom: 0;
        left: 50%;
        width: 15.625rem;
        font-size: 16px;
        transform: translate(-50%, 50%);
        letter-spacing: .02em;
        overflow: hidden;
        color: #fff;
        background-color: #fa5e2e;
        border: 1px solid #fa5e2e;
        display: inline-block;
        box-sizing: border-box;
        height: 44px;
        margin: 0;
        padding: 0;
        line-height: 1.2;
        text-align: center;
        border-radius: 2px;
        cursor: pointer;
        transition: opacity .2s;
        -webkit-appearance: none;
    }

    .install .serve-tit::after {
        content: " ";
        position: absolute;
        left: 50%;
        bottom: -20px;
        height: 4px;
        width: 50px;
        margin-left: -25px;
        background:rgb(21, 69, 142);
    }
         /* 产品优势  start*/
         .home {
    margin-top: 6.25rem;
}
         .benefit .items {
             display: none;
         }
    .clearfixs {
        margin: 0 auto;
        display: block !important;
        width: 90vw;
        box-shadow: 0 0 16px 0 rgba(200, 200, 200, 0.3);
    }

    .advantage .m_items {
        margin-top: 2.8rem;
    }

    .content-display {
        width: 100vw;
        margin-left: calc(-50vw + 50%);
        padding: 30px;
        background-color: #f5f5f5;
        border-radius: 8px;
        margin-bottom: 20px;
        height: 210px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .content-display .title {
        font-size: 24px;
        font-weight: bold;
        margin-bottom: 15px;
        color: #333;
    }

    .content-display .desc {
        font-size: 16px;
        line-height: 1.6;
        color: #666;
    }

    .image-selector {
        display: flex;
        width: 100%;
    }

    .image-box {
        width: 25%;
        padding: 10px;
        cursor: pointer;
        text-align: center;
        transition: all 0.3s ease;
    }

    .image-box:hover {
        transform: translateY(-5px);
    }

    .image-box img {
        max-width: 100%;
        height: auto;
        margin-bottom: 10px;
    }

    .image-box .title {
        font-size: 16px;
        font-weight: bold;
        color: #333;
    }

    .image-box.active {
        background-color: #e0e0e0;
        border-radius: 5px;
    }

    .advantage h2.title {
        font-size: 2.125rem;
        color: #333333;
        padding-top: 1.875rem;
        padding-bottom: 8px;
        position: relative;
        text-align: center;
    }

    .advantage h2.title:after {
        display: block;
        content: "";
        position: absolute;
        width: 4.375rem;
        height: 3px;
        background: #4c80e7;
        bottom: -2.5rem;
        left: 50%;
        transform: translateX(-50%);
    }

    .advantage p.sub-title {
        font-size: .875rem;
        color: #999999;
        text-align: center;
    }

    /* 产品优势  end*/
        
        .head_navs_left img {
            width:160px;
            height: 34px;
        }

        /*.m_banner{*/
        /*    margin-top: 10vh;*/
        /*}*/
        .sy_content {
            margin-top: 0px;
        }
        body{
            min-width: 100vw;
        }
        .width{
            width: 100%;
        }
        .tupo_dp ul li {
            width: 50% !important;
        }
        .hot_list li {
    flex: 0 0 calc(48% - 8px) !important;
    flex-shrink: 0;
}

.hot_list {
    flex-wrap: nowrap !important;
    gap: 8px;
}
.hot_list{
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 10px;
}
.benefit .items ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.banner .box .install .info {
    flex-wrap: wrap;
    padding-left: 25px;
}
    .home .banner .box .install .info span {
        font-size: 20px !important;
    }
    .home .banner .box .install .info {
    justify-content: start !important;
    }
            /* 重置基础样式 */
            .banner_main_mobile,
            .banner_main_mobile * {
                margin: 0;
                padding: 0;
                box-sizing: border-box;
                list-style: none;
            }

            /* 轮播容器 - 限定宽度为100%，超出隐藏 */
            .banner_main_mobile {
                width: 100%;
                position: relative;
                overflow: hidden;
            }

            /* 轮播图容器 */
            .banner_mobile {
                width: 100%;
                height: auto; /* 高度自适应图片 */
            }

            /* 轮播列表 - 横向排列 */
            .list_mobile {
                width: 500%; /* 5张图，每张100%，总宽度500% */
                display: flex;
                transition: transform 0.3s ease; /* 切换动画 */
            }

            /* 轮播项 - 占满容器宽度 */
            .list_mobile li {
                width: 20%; /* 100% / 5张 = 20% */
                flex-shrink: 0;
            }

            /* 轮播图片 - 自适应宽度 */
            .list_mobile li img {
                width: 100%;
                height: auto;
                display: block; /* 去除图片底部空白 */
            }

            /* 控制按钮容器 */
            .carousel-control_mobile {
                position: absolute;
                bottom: 10px;
                left: 0;
                right: 0;
                display: flex;
                align-items: center;
                justify-content: center;
                gap: 8px;
                padding: 0 10px;
            }


            /* 分页指示器容器 */
            .pagination_mobile {
                display: flex;
                gap: 6px;
            }

            /* 分页按钮 */
            .pagination-btn_mobile {
                width: 8px;
                height: 8px;
                border-radius: 50%;
                background: rgba(255,255,255,0.6);
                border: none;
                cursor: pointer;
                padding: 0;
            }

            /* 分页按钮激活状态 */
            .pagination-btn_mobile.is-current {
                background: white;
                width: 20px;
                border-radius: 4px;
            }
            
            
            .new_index_news_r {
                width:100%;
            }
            .new_index_news_l {
                overflow-x:auto;
                width: 100%;
            }
            .new_index_news_head{
                height: 80px;
            }
            .applications-grid {
                width: 100%;
                padding: 20px;
            }
            .customer_t p{
                display: none;
            }
            .customer_items .item ul {
    display: flex;
    flex-wrap: wrap;
    /*width: 100vw;*/
    margin: 0;
    padding: 0;
    list-style: none;
}
.solution_ul2 ul {
    display: flex;
    flex-wrap: wrap;
    width: 100vw;
}
.solution_ul2 ul li {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    float: left;
    width: 100%;
    height: 150px;
    overflow: hidden;
    position: relative;
    background-color: #f9f9f9;
    z-index: 0;
    border: 1px solid #dfdfdf;
    margin-bottom: 2%;
}
.solution_ul2 ul li img {
    width: 160px;
    height: 100%;
}
.solution_ul2 ul li p strong {
    color: #000;
    font-size: 17px;
    line-height: 10px;
    font-weight: 400;
}
.solution_ul2 ul li p {
    color: #666;
    line-height: 15px;
    height: 150px;
    overflow: hidden;
    padding: 11px 1%;
    padding-bottom: 0;
    position: relative;
    z-index: 2;
    font-size: 11px;
    text-overflow: ellipsis;
}
.customer_list ul li:first-child {
  /*  width: 50%;*/
    border-left: 0;
    border-top: 0;
}
.customer_items .item ul li img{
        width: 100%;
    display: block;
    height: auto;
}
.customer_items .item ul li:not(:first-child) {
   /* width: 50vw;*/
    box-sizing: border-box;
}
.footer-navs-box{
    margin-top: 30px;
    width: 100%;
    background-color: #0689DB;
}

.footer-navs-box ul {
    width: 100%;
    padding: 15px;
}
.footer-navs-box ul li {
    padding: 6px;
    color: white;
}
.tupo_dp ul li a .tp_img .img {
    width: 100% !important;

}
.solution_ul2 ul li:hover .bg {
   display: none;
}
.solution_ul2 ul li:hover p,.solution_ul2 ul li:hover p strong  {
    color: #000;
}
.customer_t h2 {
    height: 44px;
    line-height: 50px;
    font-size: 28px;
}
.indexbt {
    font-size: 25px;
}
.new_index_news_head {
    font-size: 14px;
}
.yinyong_al ul li a div p {
    font-size: 12px;
}
        }
        
        /* PC端隐藏移动端轮播相关样式 */
        @media (min-width: 769px) {
            .banner_main_mobile {
                display: none !important;
            }
        }
        
    
    
    
    /* Partner 卡片区域修复 */
.customer_list,
.customer_list.w1440 {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  box-sizing: border-box;
  overflow: hidden;
}

.customer_items {
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.customer_items .item ul {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  box-sizing: border-box;
}

.customer_items .item ul li {
  width: auto !important;
  box-sizing: border-box;
}

.customer_items .item ul li:first-child {
  grid-column: span 2;
  grid-row: span 2;
  width: auto !important;
}

.customer_items .item ul li .imgs {
  width: 100%;
  height: 100%;
  box-sizing: border-box;
}

.customer_items .item ul li img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}
    
    /* 高分屏缩放后常见的中等 CSS 宽度 */
@media screen and (max-width: 1500px) {
  .customer_list,
  .customer_list.w1440 {
    max-width: calc(100% - 40px);
  }

  .customer_items .item ul {
    grid-template-columns: repeat(5, 1fr);
  }
}