@charset "UTF-8";

@media (min-width:1601px) {
    html {
        font-size: 16px;
    }
}

@media (min-width:1400px) and (max-width:1600px) {
    /* 通用 */
    html {font-size: 14px;}
    .container-outer{padding: 0 80px;}
    .container-inner{padding:50px;}
    .pd80{padding: 50px 0;}

    /* 头部 */
    .header .header-content{width: 93%;}

    /* 首页banner */
    .index-banner-swiper .swiper-button-next{right:1.5%}
    .index-banner-swiper .swiper-button-prev{left:1.5%}

    /* 解决方案详情 */
    .cases-detail .cases-detail-left{padding:50px;}
    .cases-detail .cases-detail-left .cases-detail-main{padding-bottom: 50px;}

    /* 新闻中心详情 */
    .news-detail .news-detail-left{padding:50px;}
    .news-detail .news-detail-left .news-detail-main{padding-bottom: 50px;}
}

@media (min-width:961px) and (max-width:1399px) {
    html {font-size: 13px;}
    .container-outer{padding: 0 60px;}
    .container-inner{padding:40px;}
    .pd80{padding: 50px 0;}

    /* 头部 */
    .header .header-content{width: 95%;}

    /* 首页banner */
    .index-banner-swiper .swiper-button-next{right:1.2%}
    .index-banner-swiper .swiper-button-prev{left:1.2%}

    /* 解决方案详情 */
    .cases-detail .cases-detail-left{padding:40px;}
    .cases-detail .cases-detail-left .cases-detail-main{padding-bottom: 40px;}

    /* 新闻中心详情 */
    .news-detail .news-detail-left{padding:40px;}
    .news-detail .news-detail-left .news-detail-main{padding-bottom: 40px;}
}

@media screen and (max-width: 960px) {
    /* 通用 */
    html, body {
        overflow-x: hidden;
        width: 100%;
    }
    html {font-size: 13px;}
    .container-outer{padding: 0 3%;}
    .container-inner{width:100%;padding: 0 20px;}
    .pd80{padding: 40px 0;}

    /* 头部 */
    .header{height: 50px;}
    .header .header-content{width:100% !important;padding: 0 5px !important;margin: 0 !important;display: flex;justify-content: flex-start;align-items: center;}
    .header .header-logo{flex: none;margin: 0 5px 0 0 !important;}
    .header .header-logo img{width: 90px;vertical-align: middle;}
    
    .header .mobile-phone {
        display: flex !important;
        align-items: center;
        margin: 0 auto 0 0 !important; /* 关键：margin-right: auto 将右侧内容推开 */
        flex: none;
        padding-left: 0;
    }
    .header .mobile-phone a {
        display: flex;
        align-items: center;
        gap: 3px;
        color: #333;
        font-size: 15px; /* 略微缩小字体以防在极小屏幕挤压 */
        font-weight: bold;
        line-height: 1;
        white-space: nowrap;
    }
    .header .mobile-phone a svg {
        width: 15px;
        height: 15px;
        flex-shrink: 0;
    }
    .header .mobile-phone a svg path {
        stroke: #0863c4;
    }
    .header .desktop-phone{display: none !important;visibility: hidden !important;opacity: 0 !important;}

    .header .nav-box{margin: 0;display: flex;align-items: center;flex: none;}
    .header .nav-button {margin: 0;height: 50px;display: flex;align-items: center;order: 1;}
    .header .nav-button .language {margin-right: 8px;}
    .header .nav-button .language > a span {font-size: 13px;margin-left: 3px;max-width: none;overflow: visible;text-overflow: clip;white-space: nowrap;}
    .header .nav-button .language > a svg {width: 14px; height: 14px;}
    .header .nav-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;width:28px;height:44px;position:relative;right:auto;top:auto;transform:none;cursor:pointer;z-index:1000;transition:all 0.3s cubic-bezier(0.4,0,0.2,1);margin-left: 2px;order: 2;}
    .header .nav-toggle:hover{background:rgba(255,255,255,0.2)}
    .header .nav-toggle span{display:block;width:23px;height:2px;background:#333333;margin:2px;transition:all 0.3s cubic-bezier(0.4,0,0.2,1);border-radius:4px}
    .header.scrolled .nav-toggle span, .header:hover .nav-toggle span{background:#333;}
    .header .nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px);background:#333;}
    .header .nav-toggle.active span:nth-child(2){opacity:0;transform:translateX(-10px)}
    .header .nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px);background:#333;}
    .header .nav-menu{position:fixed;top:0;left:0;width:100%;height:100vh;padding-top:60px;background:#f7f7f7;transform:translateX(-100%);transition:transform 0.3s cubic-bezier(0.4,0,0.2,1);overflow-y:auto;z-index:999}
    .header .nav-menu.active{transform:translateX(0)}
    .header .nav-menu li{position:relative;border-bottom:1px solid rgba(255,255,255,0.08)}
    .header .nav-menu a{padding:20px 50px 20px 20px;font-size:17px;transition:background-color 0.3s}
    .header .nav-menu .submenu-toggle{width:60px;height:60px;position:absolute;right:0;top:0;transform:none;background:transparent;z-index:2;display:flex;align-items:center;justify-content:center}
    .header .nav-menu .submenu-toggle::after{content:'';width:8px;height:8px;border:1px solid #777777;border-left:0;border-top:0;transform:rotate(45deg);transition:transform 0.3s cubic-bezier(0.4,0,0.2,1);opacity:0.8}
    .header .nav-menu li.menu-open > .submenu-toggle::after{transform:rotate(-135deg);opacity:1}
    .header .nav-menu > li > ul > li .submenu-toggle{width: 48px;height: 48px;}
    .header .nav-menu ul{display:none}
    .header .nav-menu li.menu-open > ul{display:block}
    .header .nav-menu > li{background:#f7f7f7;width: 90%;overflow: hidden;margin: 0 auto;border-bottom: 1px solid rgb(111 111 111 / 10%);}
    .header .nav-menu > li:first-child{border-top: none;}
    .header .nav-menu > li > ul > li{background:rgb(245, 245, 245);border-bottom-color:rgba(255,255,255,0.05)}
    .header .nav-menu > li > ul > li > a{padding:15px 50px 15px 35px;color: rgba(51,51,51,0.8)}
    .header .nav-menu > li > ul > li > ul > li{background:rgb(238, 238, 238);border-bottom-color:rgba(255,255,255,0.03)}
    .header .nav-menu > li > ul > li > ul > li > a{padding:15px 50px 15px 50px;color: rgba(51,51,51,0.7)}
    .header .nav-menu > li > ul > li > ul > li > ul > li{background:rgb(230, 230, 230);border-bottom-color:rgba(255,255,255,0.02)}
    .header .nav-menu > li > ul > li > ul > li > ul > li > a{padding:15px 50px 15px 65px;color: rgba(51,51,51,0.6)}
    .header .nav-menu > li > a{font-weight: bold;color: rgba(51,51,51,0.9)}
    .header .nav-menu > li.menu-open > a{background:rgb(245, 245, 245);color: #0863c4;}
    .header .nav-menu > li > ul > li.menu-open > a{background:rgb(238, 238, 238);color: #0863c4;}
    .header .nav-menu > li > ul > li > ul > li.menu-open > a{background:rgb(230, 230, 230);color: #0863c4;}
    .header .nav-menu > li > ul > li > ul > li > ul > li.menu-open > a{background:rgb(200, 200, 200);color: #0863c4;}
    .header .nav-menu > li:last-child{border-bottom:none;}

    .header .nav-button .search-btn{display: none;}
    .header .nav-button .language .language-show {width: 90px;}
    .header .nav-button .language .language-show a{text-align: center;font-size: 13px;padding: 10px 5px 10px 5px;}
    .header .nav-button .language .language-show a:hover{padding-left: 0;}
    .header .m-search{font-size:16px;border-radius:5px;color:#fff;text-align:center;letter-spacing:2px;overflow:hidden;width:100%;height:80px;display:block}
    .header .m-search form{height:40px;border-radius:25px;background:#f5f5f5;position:relative;width:90%;margin:20px auto}
    .header .m-search input{font-size:14px;color:#646464;height:40px;line-height:40px;padding-left:20px;box-shadow:none;-webkit-appearance:none;float:left;border-right:0;background:none}
    .header .m-search .btn{position:absolute;cursor:pointer;top:0;right:0;width:40px;height:40px;line-height:40px;border:0;background:#0863c4;background-size:1.5rem;border-radius:20px;color:#fff;display: flex;justify-content: center;align-items: center;}

    /* 首页banner图 */
    .index-banner-swiper{height:70vh;margin-top:50px}
    .index-banner-swiper .swiper-slide .m-image{display:block}
    .index-banner-swiper .swiper-slide .pc-image{display:none}
    .index-banner-swiper .swiper-slide .m-image{position:absolute;width:100%;height:100%;left:0;top:0;overflow: hidden;background-size:cover;background-position:center top;background-repeat:no-repeat}
    .index-banner-swiper .swiper-slide .index-banner-text{padding:0 5%}
    .index-banner-swiper .swiper-slide .index-banner-text h4{font-size:20px;margin-bottom:1rem}
    .index-banner-swiper .swiper-slide .index-banner-text p{font-size:14px;line-height:1.8;margin-bottom:1rem}
    .index-banner-swiper .swiper-button-white{display:none}

    /* 首页推荐产品 */
    .index-mod-title .lines{height: 39px;}
    .index-mod-title .lines .tit{font-size: 22px;}
    .index-mod-title i{height: 22px;width: 5px;top: 4px;}
    .index-product.pd80{padding-top:20px;padding-bottom:40px}
    .index-product .index-product-category{gap:0.5rem;margin-bottom:1.5rem}
    .index-product .index-product-category .category-tab{padding:0.5rem 1.25rem;font-size:0.875rem}
    .index-product .index-product-grid{grid-template-columns:repeat(2,1fr);gap:1rem}
    .index-product .index-product-bottom{grid-template-columns: 1fr;gap: 20px;}

    /* 首页公司简介 */
    .index-about .index-about-top{margin-bottom: 5px;}
    .index-about .container-outer{flex-direction:column}
    .index-about .index-about-left{padding-right:0}
    .index-about .introduce,.index-about .index-about-introduce{margin: 5px 0 10px 0 !important;}
    .index-about .introduce p,.index-about .index-about-introduce p{margin-bottom: 5px !important;}
    .index-about .view-more{margin-top:10px}
    .index-about .number{margin-top:10px}
    .index-about .index-about-right{width:100%;margin-top:0 !important;flex-shrink:0.7}
    .company-data-container{grid-template-columns: repeat(2, 1fr) !important; gap: 10px;}

    /* 首页解决方案 */
    .index-cases .index-cases-bottom{grid-template-columns: 1fr;gap: 20px;}

    /* 首页合作伙伴 */
    .index-partner .index-partner-bottom{grid-template-columns: repeat(2, 1fr);gap: 20px;}

    /* 首页新闻中心 */
    .index-news .index-news-bottom {grid-template-columns: 1fr;gap: 20px;}

    /* 底部 */
    .footer .footer-top{display: grid;justify-content: flex-start;}
    .footer .footer-contact,.footer .footer-follow{margin-top: 20px;}
    .footer .footer-follow {display: none;}
    .footer .footer-bottom{display:flex;flex-wrap:wrap;justify-content:center;align-items:center}
    .footer .footer-bottom .right{padding-top: 10px;}

    /* 分页 */
    .page ul.pagination{padding-top: 40px;}

    /* 客户留言 */
    .message-overlay .message-box{padding: 30px 15px;}
    .message-overlay .form-group .captcha-container .captcha-input{flex: 1;}

    /* 栏目banner */
    .col-banner .banner-img .pic img{width:100%;height:auto}
    .col-banner .text h3{font-size:1.6rem;letter-spacing:1px}
    .banner-path .banner-nav{display:none}

    /* 产品中心列表 */
    .product-list .product-list-left{display:none}
    .product-list .product-list-right{grid-template-columns:1fr;gap:20px}
    .product-list .product-list-right .product-item .product-info .product-description{font-size:1rem}

    /* 产品中心详情 */
    .product-detail .container-outer{display:block}
    .product-detail .product-detail-top{flex-direction:column;gap:2rem}
    .product-detail .product-detail-top .product-detail-slide{max-width:100%}
    .product-detail .product-detail-top .product-detail-info{padding:0}
    .product-detail .product-detail-top .product-detail-info h3{font-size:18px}
    .product-detail .product-detail-top .product-detail-info h4{font-size:15px}
    .product-detail .product-detail-top .product-detail-info .product-text{font-size:14px}
    .product-detail .product-detail-top .product-detail-swiper .swiper-button-next,.product-detail .product-detail-top .product-detail-swiper .swiper-button-prev{width:60px;height:45px}
    .product-detail .product-detail-top .product-detail-swiper .swiper-button-prev{right:61px}
    .product-detail .product-detail-bottom{padding-top:2.5rem}
    .product-detail .product-detail-bottom .product-detail-tabs{flex-wrap:wrap;justify-content:center}
    .product-detail .product-detail-bottom .product-detail-tabs .tab{padding:1rem 1.25rem;flex:1;text-align:center;font-size:14px}
    .product-detail .product-detail-bottom .content-section{padding-top:2.5rem}
    .product-detail .product-detail-bottom .section-title{font-size:1.15rem;margin-bottom:1.5rem}
    .product-detail .product-detail-bottom .section-content .download-list{grid-template-columns:1fr}

    /* 资料下载 */
    .download-detail .download-detail-top{flex-direction:column;margin-bottom:30px}
    .download-detail .download-detail-top .download-search-input{width:100%}
    .download-detail .download-detail-top .search-category{width:100%}
    .download-detail .download-detail-top .download-search-btn{width:100%;justify-content:center}
    .download-detail .download-detail-bottom{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}

    /* 常见问题 */
    .faq-detail .faq-detail-top{margin-bottom: 30px;}
    .faq-detail .faq-detail-top .faq-search-box{gap: 20px;}
    .faq-detail-top .faq-search-box .faq-search-btn{width: 100%;justify-content: center;}
    .faq-detail .faq-detail-bottom{gap: 20px;}

    /* 质保查询 */
    .qa-detail .qa-detail-top{padding:40px 20px}
    .qa-detail .qa-detail-top .search-box{flex-direction:column}
    .qa-detail .qa-detail-top .search-box .search-input{border-radius:0.75rem;font-size:14px}
    .qa-detail .qa-detail-top .search-box .qa-search-btn{padding:16px;border-radius:0.75rem;font-size:14px}
    .qa-detail .qa-detail-bottom .result-box{flex-direction:column}
    .qa-detail .qa-detail-bottom .result-image-container .result-image{max-width:100%}
    .qa-detail .qa-detail-bottom .result-info .result-header{flex-direction:column;text-align:center;gap:20px}

    /* 服务策略 */
    .service-detail .service-detail-box{padding: 20px 0;}

    /* 合作伙伴 */
    .partner-detail .partner-detail-list{grid-template-columns: repeat(2, 1fr);gap: 20px;}

    /* 解决方案列表 */
    .cases-list .cases-list-box{flex-direction: column;gap: 40px;}
    .cases-list .cases-list-left ul{gap: 20px;}
    .cases-list .cases-list-left .cases-item{flex-direction: column;gap: 10px;}
    .cases-list .cases-list-left .cases-item .cases-img, .cases-list .cases-list-left .cases-item .cases-content {width: 100%;}


    /* 解决方案详情 */
    .cases-detail .cases-detail-box{flex-direction: column;gap: 30px;}
    .cases-detail .cases-detail-left{width: 100%;padding: 20px;}
    .cases-detail .cases-detail-left .title{font-size: 20px;}
    .cases-detail .cases-detail-left .text{gap: 10px;}
    .cases-detail .cases-detail-left .cases-detail-main{padding-bottom: 20px;font-size: 14px;}
    .cases-detail .cases-detail-left .cases-detail-page{flex-direction: column;gap: 15px;}
    .cases-detail .cases-detail-left .cases-detail-page a{max-width: 100%;justify-content: center;}

    /* 新闻中心列表 */
    .news-list .news-list-box{flex-direction: column;gap: 40px;}
    .news-list .news-list-left ul{gap: 20px;}
    .news-list .news-list-left .news-item{flex-direction: column;gap: 10px;}
    .news-list .news-list-left .news-item .news-img, .news-list .news-list-left .news-item .news-content {width: 100%;}

    /* 新闻中心详情 */
    .news-detail .news-detail-box{flex-direction: column;gap: 40px;}
    .news-detail .news-detail-left{width: 100%;padding: 20px;}
    .news-detail .news-detail-left .title{font-size: 20px;}
    .news-detail .news-detail-left .text{gap: 10px;}
    .news-detail .news-detail-left .news-detail-main{padding-bottom: 20px;font-size: 14px;}
    .news-detail .news-detail-left .news-detail-page{flex-direction: column;gap: 15px;}
    .news-detail .news-detail-left .news-detail-page a{max-width: 100%;justify-content: center;}

    /* 公司概况 */
    .company-box .company-intro{grid-template-columns:100%;grid-template-rows:auto auto;gap:30px}
    /* 图片展示区 */
    .company-gallery .gallery-grid{grid-template-columns:1fr;gap:20px}
    .company-gallery .gallery-item .pic{height:250px}
    .develop-box .develop-swiper{width:80%;height:auto}
    .culture-box .culture-list{grid-template-columns:1fr;gap:20px}

    /* 荣誉资质 */
    .honor-detail .honor-box{grid-template-columns: 1fr;gap: 20px;}

    /* 加入我们 */
    .join-detail .join-search-box{flex-direction: column;}
    .join-detail .join-search-box input{width: 100%;}
    .join-detail .join-search-box select{width: 100%;}
    .join-detail .join-search-box .join-search-btn{width: 100%;justify-content: center;}
    .resume-submit-overlay .resume-submit-box{padding: 30px 15px;}
    .resume-submit-overlay .resume-submit-box .form-group .captcha-container .captcha-input{flex: 1;}

    /* 联系我们 */
    .contact-information .contact-information-list{grid-template-columns:1fr;gap:20px}
    .marketing-network .marketing-network-list{grid-template-columns:1fr;gap:20px}

    /* 搜索中心 */
    .search-center .search-center-box{flex-direction:column}
    .search-center .search-center-category{flex:none}

}