/* 全局变量与重置 */
        :root {
            --primary: #ff4757; /* 更鲜艳的红 */
            --primary-hover: #ff6b81;
            --secondary: #2ed573;
            --text-main: #2f3542;
            --text-gray: #747d8c;
            --bg-light: #f1f2f6;
            --white: #ffffff;
            --border: #dfe4ea;
            --shadow-sm: 0 2px 5px rgba(0,0,0,0.05);
            --radius: 8px;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color: var(--text-main); background: var(--bg-light); line-height: 1.5; font-size: 14px; }
        a { text-decoration: none; color: inherit; transition: 0.2s; }
        a:hover { color: var(--primary); }
        ul { list-style: none; }
        img { max-width: 100%; display: block; object-fit: cover; }

        .seo_link{ border-bottom: 1px dashed #333; }

        /* 布局工具类 */
        .container { max-width: 1200px; margin: 0 auto; padding: 0 15px; }
        .container-span>span {color:var(--primary); }
        .container-main { display:flex; align-items:center; width: 100%; }
        .flex { display: flex; }
        .flex-col { flex-direction: column; }
        .items-center { align-items: center; }
        .justify-between { justify-content: space-between; }
        .gap-10 { gap: 10px; }
        .gap-20 { gap: 20px; }
        .mt-10 { margin-top: 10px; }
        .mb-10 { margin-bottom: 10px; }
        .mt-20 { margin-top: 20px; }
        .p-15 { padding: 15px; }
        .p-20 { padding: 20px; }
        .bg-white { background: var(--white); }
        .rounded { border-radius: var(--radius); }
        .shadow { box-shadow: var(--shadow-sm); }
        
        /* 头部 */
        header { background: var(--white); box-shadow: 0 2px 10px rgba(0,0,0,0.05); position: sticky; top: 0; z-index: 1000; }
        .header-div {max-width: 1200px; margin: 0 auto; display: flex; align-items: center; }
        .top-bar { background: #2f3542; color: #dfe4ea; font-size: 12px; padding: 5px 0; }
        .header-main { height: 60px; }
        .logo { font-size: 24px; font-weight: bold; color: var(--primary); letter-spacing: 1px; }
        .nav-menu {margin-left: 20px;}
        .nav-menu a { padding: 0 15px; font-weight: 500; font-size: 16px; line-height: 60px; display: inline-block; }
        /*  border-bottom: 2px solid var(--primary); */
        .nav-menu a.active { color: var(--primary); }
        .search-div { display: flex; justify-content: space-between; align-items: center;}
        .search-box { width: 80%; background: var(--bg-light); padding: 5px 15px; border-radius: 20px; margin-right: 15px;}
        .search-box input { border: none; background: transparent; outline: none; font-size: 13px; width: 100%; height: 20px; }
        .search_button { border: 0px; cursor: pointer; }
        /* .search_button:hover>svg>path { fill: var(--primary); } */

        /* 面包屑 */
        .breadcrumb { padding: 15px 0; color: var(--text-gray); font-size: 14px; }
        
        /* 首页首屏：Banner + 资讯快报 */
        .hero-section { margin-top: 20px; display: grid; grid-template-columns: 2fr 1fr; gap: 20px; height: 360px; }
        .banner-slider { background: #eccc68; border-radius: var(--radius); overflow: hidden; position: relative; }
        .banner-slider img { width: 100%; height: 100%; object-fit: cover; }
        .banner-text { position: absolute; bottom: 0; left: 0; right: 0; padding: 20px; background: linear-gradient(transparent, rgba(0,0,0,0.7)); color: #fff; }
        .banner-text h2 { font-size: 24px; margin-bottom: 5px; text-overflow: ellipsis;  display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }

        .news-flash { display: flex; flex-direction: column; gap: 15px; }
        .news-card { background: var(--white); padding: 15px; border-radius: var(--radius); flex: 1; display: flex; flex-direction: column; justify-content: center; }
        .news-title { font-size: 16px; font-weight: bold; margin-bottom: 10px; display: flex; align-items: center; }
        .news-card-main { background: #ffeaa7; color: #d35400; }
        .news-title-color { border-color: #d35400; }
        .news-title-p { font-size: 13px; line-height: 1.6; padding: 0 5px; }
        /* .news-list li { margin-bottom: 8px; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } */
        .news-list li { margin-bottom: 12px; display: flex; gap: 10px; align-items: center;}
        .news-link { font-size: 13px; flex: 1; text-overflow: ellipsis;  display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }

        /* .news-list li::before { content: "•"; color: var(--text-gray); margin-right: 5px; } */

        /* 分类模块标题 */
        .section-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 15px; border-bottom: 2px solid var(--primary); padding-bottom: 8px; }
        .section-title { font-size: 20px; font-weight: bold; color: var(--text-main); display: flex; align-items: center; }
        .section-more { font-size: 13px; color: var(--text-gray); }
        .section-main { height: 150px; }
        .section-main-m1 { flex:1; background:#fab1a0; border-radius:8px; padding:20px; color:#fff; display:flex; flex-direction:column; justify-content:center; }
        .section-main-m2 { flex:1; background:#74b9ff; border-radius:8px; padding:20px; color:#fff; display:flex; flex-direction:column; justify-content:center; }
        .section-main-m3 { flex:1; background:#a29bfe; border-radius:8px; padding:20px; color:#fff; display:flex; flex-direction:column; justify-content:center; }
        .section-main-title { font-size:18px; margin-bottom:5px; }
        .section-main-miaoshu { font-size:12px; opacity:0.9; }


        /* 知识课堂 (左图右文紧凑列表) */
        .index-knowledge-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; }
        .index-article-card-sm { display: flex; background: var(--white); border-radius: var(--radius); overflow: hidden; height: 120px; transition: transform 0.2s; }
        .index-article-card-sm:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
        .index-article-img { width: 140px; flex-shrink: 0; background: #eee; }
        .index-article-img img { width: 100%; height: 100%; }
        .index-article-info { padding: 12px; display: flex; flex-direction: column; justify-content: space-between; flex: 1; }
        .index-article-title { font-size: 16px; font-weight: bold; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
        .index-article-introduction { margin-top: 10px; color: #999; font-size: 12px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
        .index-article-meta { font-size: 12px; color: var(--text-gray); display: flex; justify-content: space-between; }
        .index-tag- { background: #ffeaa7; color: #e67e22; padding: 2px 6px; border-radius: 4px; font-size: 11px; }

        .section-bottom-more { text-align: center; margin: auto; }
        .section-bottom-more>a { margin: 25px 10% 0px; border: 1px solid var(--primary); display: inline-block; color: var(--primary); line-height: 36px; font-size: 18px; border-radius: 3px; padding: 2px 50px; }
        .section-bottom-more>a:hover { background: var(--primary); color: #fff; }

        /* 好物分享 (密集网格) */
        .goods-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
        .goods-card { background: var(--white); border-radius: var(--radius); overflow: hidden; transition: 0.2s; position: relative; }
        .goods-card:hover { box-shadow: 0 5px 15px rgba(0,0,0,0.1); transform: translateY(-2px); }
        .goods-img { height: 180px; background: #f8f9fa; position: relative; }
        .goods-img img { width: 100%; height: 100%; }
        .goods-badge { position: absolute; top: 5px; left: 5px; background: var(--primary); color: #fff; font-size: 10px; padding: 2px 6px; border-radius: 4px; }
        .goods-info { padding: 10px; }
        .goods-title { font-size: 16px; height: 42px; overflow: hidden; margin-bottom: 5px; line-height: 1.4; }
        .goods-price { color: var(--primary); font-weight: bold; font-size: 16px; }
        .goods-price sub { font-size: 10px; font-weight: normal; }
        .goods-platform { float: right; font-size: 10px; color: #fff; background: #c0392b; padding: 1px 4px; border-radius: 2px; }
        .goods-platform.jd { background: #c0392b; }
        .goods-platform.tb { background: #f39c12; }

        /* 横幅广告位 */
        .ad-banner { height: 100px; background: #70a1ff; margin: 30px 0; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 24px; font-weight: bold; }

        /* 底部 */
        footer { background: #2f3542; color: #a4b0be; padding: 40px 0; margin-top: 40px; font-size: 13px; }
        .footer-links a { margin-right: 20px; color: #dfe4ea; }
        .footer-text {margin-top: 5px; font-size: 12px; color: #747d8c;}
        
        /* 响应式 */
        @media only screen and (max-width: 834px) {
            .hero-section { grid-template-columns: 1fr; height: auto; }
            .banner-slider { height: 200px; }
            .index-knowledge-grid { grid-template-columns: 1fr; }
            .goods-grid { grid-template-columns: repeat(2, 1fr); }
            /* 暂略移动端菜单 */
            /* .nav-menu { display: none; } */
            /* .search-box { display: none; } */
            .header-div { display: contents; }
            .container { justify-content: center; margin: auto; }
            .search-box { margin: auto; }
            header{ padding-bottom: 10px; }
            .nav-menu { margin-left: 10px; }
            .nav-menu a { padding: 0 10px; }
            .container-main { padding: 0 0; }
            .logo { display: none; }
            /* .nav-menu a.active { display: none; } */
            .section-main{ display: block; height: 300px; }
            .section-main a{ margin-bottom: 15px; }

            /* index-article-card-sm 手机端样式 */
            .index-article-introduction { display: -webkit-box; -webkit-line-clamp: 1; }
            .index-article-title { -webkit-line-clamp: 2; }
        }


        /* 好物分享 */
            
              /* 筛选区 */
              .filter-list-section { background: var(--white); padding: 20px; border-radius: var(--radius); margin: 0 0 20px; }
              .filter-list-row { display: flex; margin-bottom: 15px; border-bottom: 1px dashed #eee; padding-bottom: 10px; }
              .filter-list-row:last-child { margin-bottom: 0; border-bottom: none; padding-bottom: 0; }
              .filter-list-label { width: 80px; color: var(--text-gray); font-weight: bold; }
              .filter-list-options { flex: 1; display: flex; gap: 20px; flex-wrap: wrap; }
              .filter-list-opt { cursor: pointer; }
              .filter-list-opt.active { color: var(--primary); font-weight: bold; }
      
              /* 商品网格 */
              .goods-list-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 40px; }
              .goods-list-card { background: var(--white); border-radius: var(--radius); overflow: hidden; transition: 0.2s; border: 1px solid transparent; }
              .goods-list-card:hover { border-color: var(--primary); transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
              .card-list-img { height: 260px; background: #f8f9fa; position: relative; overflow: hidden; }
              .card-list-img img { width: 100%; object-fit: cover; transition: transform 0.5s; }
              .goods-list-card:hover .card-list-img img { transform: scale(1.05); }
              
              .card-list-info { padding: 15px; display: grid; }
              .card-list-title { font-size: 14px; line-height: 1.4; height: 40px; overflow: hidden; margin-bottom: 10px; }
              .card-list-price-row { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 10px; }
              .price { color: var(--primary); font-size: 20px; font-weight: bold; }
              .price sub { font-size: 12px; }
              .sales { color: var(--text-gray); font-size: 12px; }
              
              .card-list-actions { display: flex; gap: 10px; }
              .btn-list- { flex: 1; text-align: center; padding: 6px 0; border-radius: 4px; font-size: 12px; font-weight: bold; }
              .btn-list--tb { background: #ffeaa7; color: #d35400; }
              .btn-list--jd { background: #ffcccc; color: #c0392b; }
              .btn-list-:hover { opacity: 0.9; }
      
              @media only screen and (max-width: 900px) {
                  .goods-list-grid { grid-template-columns: repeat(3, 1fr); }
              }
              @media only screen and (max-width: 600px) {
                  .goods-list-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
                  .card-list-img { height: 180px; }
              }



              /* 知识课堂 */

      
        /* 两栏布局 */
        .main-layout { display: grid; grid-template-columns: 3fr 1fr; gap: 20px; margin-bottom: 40px; }
        
        /* 左侧列表 */
        .filter-bar { background: var(--white); padding: 15px; border-radius: var(--radius); margin-bottom: 15px; display: flex; gap: 20px; font-size: 14px; }
        .filter-item { cursor: pointer; }
        .filter-item.active { color: var(--primary); font-weight: bold; }

        .article-list-item { background: var(--white); padding: 20px; border-radius: var(--radius); display: flex; gap: 20px; margin-bottom: 15px; border-bottom: 1px solid transparent; transition: 0.2s; }
        .article-list-item:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.05); }
        .item-thumb { width: 220px; height: 140px; border-radius: 4px; overflow: hidden; background: #eee; flex-shrink: 0; }
        .item-thumb img { width: 100%; height: 100%; object-fit: cover; }
        .item-content { flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
        .item-content>a:hover .item-title { color: var(--primary); }
        .item-title { font-size: 18px; font-weight: bold; margin-bottom: 10px; color: #2f3542; }
        .item-desc { font-size: 13px; color: #666; line-height: 1.6; margin-bottom: auto; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
        .item-meta { margin-top: 15px; display: flex; justify-content: space-between; font-size: 12px; color: #999; align-items: center; }
        .tag { background: #ffeaa7; color: #d35400; padding: 2px 8px; border-radius: 4px; margin-right: 10px; }

        /* 右侧边栏 */
        .sidebar-card { background: var(--white); padding: 20px; border-radius: var(--radius); margin-bottom: 20px; }
        .sidebar-title { font-size: 16px; font-weight: bold; margin-bottom: 15px; border-left: 3px solid var(--primary); padding-left: 10px; display: flex; align-items: center; }
        .sidebar-card-tag { display:flex; flex-wrap:wrap; gap:8px; }
        .hot-list li { margin-bottom: 12px; display: flex; gap: 10px; align-items: center; }
        .rank-num { width: 20px; height: 20px; background: #eee; text-align: center; line-height: 20px; font-size: 12px; border-radius: 4px; color: #666; }
        .rank-num.top { background: var(--primary); color: #fff; }
        /* .hot-link { font-size: 13px; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } */
        .hot-link { font-size: 13px; flex: 1; text-overflow: ellipsis;  display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden;}

        /* 分页 */
        .pagination { display: flex; justify-content: center; gap: 10px; margin-top: 20px; }
        .page-btn { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; background: var(--white); border-radius: 4px; cursor: pointer; }
        .page-btn.active { background: var(--primary); color: #fff; }

        .page {
            min-height: 38px;
            text-align: center;
            padding: 25px 0 5px;
        }
        .page a[title] {
            /* display: none; */
            background: #f1f2f6 !important;
            border: 0px solid var(--primary) !important;
        }

        
        .page a,
        .page a:visited,
        .page b,
        .page>input {
            background: #fff;
            padding: 0 16px;
            border: 1px solid var(--primary);
            display: inline-block;
            height: 36px;
            line-height: 36px;
            margin: 0 4px 10px 5px;
            font-size: 14px;
            border-radius: 3px;
            color: var(--primary);
        }
        
        .page>input {
            width: 40px;
            padding: 0 5px;
            text-align: center;
            margin: 0;
        }
        
        .page a:hover,
        .page b {
            background: var(--primary);
            border: 1px solid var(--primary);
            color: #fff;
            text-decoration: none;
        }
        
        .page span {
            padding: 0 10px
        }

        @media only screen and (max-width: 834px) {
            .main-layout { grid-template-columns: 1fr; }
            .article-list-item { flex-direction: column; }
            .item-thumb { width: 100%; height: 180px; }
            /* .item-thumb { width: 40%; } */
        }



        /* 知识课堂内容页 */

        .content-wrapper { display: grid; grid-template-columns: 3fr 1fr; gap: 30px; margin-bottom: 50px; }

        /* 文章主体 */
        .article-main { background: var(--white); padding: 40px; border-radius: var(--radius); }
        .article-header { margin-bottom: 20px; border-bottom: 1px solid #eee; padding-bottom: 20px; text-align: center; }
        .article-title { font-size: 32px; font-weight: bold; margin-bottom: 20px; line-height: 1.4; color: #2f3542; }
        
        .article-meta-box { display: flex; flex-direction: column; align-items: center; gap: 15px; }
        .author-info { display: flex; align-items: center; gap: 10px; }
        .author-avatar { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; border: 2px solid #eee; }
        .author-text { text-align: left; }
        .author-name { font-weight: bold; font-size: 16px; color: #333; }
        .author-desc { font-size: 12px; color: #999; }
        
        .meta-info { color: var(--text-gray); font-size: 13px; display: flex; gap: 20px; }
        
        .article-body { font-size: 17px; color: #333; }
        .article-body p { margin-bottom: 20px; text-align: justify; }
        .article-body h2 { font-size: 22px; margin-top: 30px; margin-bottom: 15px; border-left: 4px solid var(--primary); padding-left: 10px; }
        .article-body img { max-width: 100%; border-radius: 4px; margin: 20px 0; }
        .article-body ul { list-style-type: disc; padding-inline-start: 20px; }
        .article-body ol { list-style-type: auto; padding-inline-start: 20px; }

        
        .article-footer { margin-top: 20px; padding-top: 20px; border-top: 1px solid #eee; }
        .tags { display: flex; gap: 10px; margin-bottom: 20px; }
        .tag { background: #f1f2f6; padding: 4px 10px; border-radius: 4px; font-size: 14px; color: #666; }
        .article-footer-share { background:#f8f9fa; padding:20px; border-radius:6px; text-align:center; }
        .article-footer-share-p { margin-bottom:10px; font-weight:bold; }
        .article-footer-share-but { background:#07c160; color:#fff; border:none; padding:8px 20px; border-radius:4px; cursor:pointer; }
        
        /* 推荐商品卡片 (文中插入) */
        .embedded-goods { border: 1px solid #eee; border-radius: 8px; padding: 15px; display: flex; align-items: center; gap: 15px; margin: 30px 0; background: #fafafa; }
        .embedded-thumb { width: 80px; height: 80px; background: #eee; flex-shrink: 0; }
        .embedded-info h4 { font-size: 16px; margin-bottom: 5px; }
        .embedded-btn { background: var(--primary); color: #fff; padding: 5px 15px; border-radius: 4px; font-size: 14px; margin-left: auto; }

        /* 侧边栏 */
        .sidebar-widget { background: var(--white); padding: 20px; border-radius: var(--radius); margin-bottom: 20px; }
        .widget-title { font-size: 18px; font-weight: bold; margin-bottom: 20px; border-bottom: 2px solid #f1f1f1; padding-bottom: 10px; position: relative; display: flex; align-items: center; }
        .widget-title::after { content: ''; position: absolute; bottom: -2px; left: 0; width: 60px; height: 2px; background: var(--primary); }
        .sidebar-widget-main { display:flex; flex-direction:column; gap:15px; }
        .sidebar-widget-main-a { display:flex; gap:10px; align-items:center; }
        .mini-goods-thumb-img { width:100%; height:100%; }

        
        /* 扩展的相关阅读列表 */
        .related-list { list-style: none; counter-reset: rank-count; }
        .related-list li { margin-bottom: 15px; font-size: 14px; display: flex; gap: 10px; align-items: start; line-height: 1.5; }
        .related-list li::before {
            content: counter(rank-count);
            counter-increment: rank-count;
            width: 20px; height: 20px; line-height: 20px; text-align: center;
            background: #eee; color: #999; border-radius: 4px; font-size: 12px; font-weight: bold; flex-shrink: 0; margin-top: 2px;
        }
        .related-list li:nth-child(-n+3)::before { background: var(--primary); color: #fff; }
        .related-list a { display: block; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
        .related-list a:hover { color: var(--primary); text-decoration: none; }

        /* 点赞 */
        .details_zan {display: flex; flex-direction: column; margin: auto; align-items: center; margin: 40px 0 0px; }
        .details_zan1 { width: 50px; height: 50px; border-radius: 50%; background: var(--primary); color: #fff; font-weight: bolder; font-size: 32px; text-align: center; cursor: pointer; line-height: 50px; }
        .details_zan1:hover { background: var(--primary-hover); color: #fff; }
        .details_zan2 { font-size: 16px; color: #333; margin-top: 10px; }

        /* 评论区样式 */
        .comment-section { margin-top: 40px; border-top: 1px solid #eee; padding-top: 30px; }
        .comment-title { font-size: 20px; font-weight: bold; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
        .comment-count { font-size: 14px; color: #999; font-weight: normal; }
        .comment-form { margin-bottom: 30px; background: #fafafa; padding: 10px; border-radius: 8px; }
        .comment-form-text { color:#525252; }
        .form-textarea { width: 100%; height: 80px; padding: 10px; margin-bottom: 5px; border: 1px solid #ddd; border-radius: 4px; resize: vertical; font-family: inherit; }
        .form-btn { background: var(--primary); color: #fff; border: none; padding: 8px 25px; border-radius: 4px; cursor: pointer; float: right; }
        .comment-list { list-style: none; }
        .comment-item { display: flex; gap: 15px; margin-bottom: 20px; border-bottom: 1px solid #f5f5f5; padding-bottom: 20px; }
        .user-avatar { width: 40px; height: 40px; background: #ddd; border-radius: 50%; flex-shrink: 0; }
        .comment-content { flex: 1; }
        .user-name { font-weight: bold; font-size: 14px; margin-bottom: 5px; }
        .comment-text { font-size: 14px; color: #444; line-height: 1.6; }
        .comment-meta { font-size: 12px; color: #999; margin-top: 8px; display: flex; gap: 15px; justify-content: space-between; }
        .reply-btn { cursor: pointer; color: #666; } .reply-btn:hover { color: var(--primary); }
        .comment-form-main { display: flex; justify-content: space-between; align-items: center; }
        .comment-form-main-l { display: flex; }

        /* 广告位样式 */
        .ad-detail-banner { background: #eee; border-radius: 6px; overflow: hidden; margin-bottom: 20px; text-align: center; position: relative; }
        .ad-detail-tag { position: absolute; top: 0; right: 0; background: rgba(0,0,0,0.3); color: #fff; font-size: 10px; padding: 2px 5px; }
        .ad-detail-img { width: 100%; height: auto; display: block; }

        @media only screen and (max-width: 834px) {
            .content-wrapper { grid-template-columns: 1fr; }
            .article-main { padding: 20px; }
            .article-title { font-size: 22px; }
        }


        /* 好物分享内容 */
               /* 文章区域 */
               .content-goods-article { background: var(--white); padding: 40px; border-radius: var(--radius); }
        
               .article-goods-header { border-bottom: 1px solid #eee; padding-bottom: 20px; margin-bottom: 30px; text-align: center; }
               .article-goods-title { font-size: 28px; font-weight: bold; margin-bottom: 15px; line-height: 1.4; color: #2f3542; }
               /* .article-goods-meta { display: flex; gap: 20px; font-size: 14px; color: #999; align-items: center; } */
               .article-goods-meta { display: flex; flex-direction: column; align-items: center; gap: 15px; }

               .rating-goods-stars { color: #f1c40f; letter-spacing: 2px; }
       
               /* 摘要框 */
               .summary-goods-box { background: #fdf6ec; border-left: 5px solid #e67e22; padding: 20px; margin-bottom: 30px; border-radius: 4px; }
               .summary-goods-title { font-weight: bold; color: #d35400; margin-bottom: 10px; font-size: 18px; }
               .summary-goods-list li { margin-bottom: 5px; list-style: disc; margin-left: 20px; color: #666; font-size: 15px; }
       
               /* 正文样式 */
               .article-goods-body h2 { font-size: 22px; margin-top: 40px; margin-bottom: 20px; border-left: 4px solid var(--primary); padding-left: 15px; color: #2f3542; }
               .article-goods-body h3 { font-size: 18px; margin-top: 25px; margin-bottom: 15px; font-weight: bold; color: #333; }
               .article-goods-body p { margin-bottom: 20px; text-align: justify; color: #444; }
               
               /* 测评图片 */
               .content-goods-img { width: 100%; border-radius: 6px; margin: 20px 0; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
               .img-goods-caption { text-align: center; font-size: 13px; color: #999; margin-top: -10px; margin-bottom: 20px; }
       
               /* 购买卡片 (文中插入) */
               .buy-goods-card { 
                   background: #fff; 
                   border: 2px solid #f1f2f6; 
                   border-radius: 8px; 
                   padding: 20px; 
                   margin: 20px 0; 
                   display: flex; 
                   gap: 20px; 
                   align-items: center; 
                   box-shadow: 0 5px 15px rgba(0,0,0,0.03);
               }
               .buy-goods-card-thumb { width: 120px; height: 120px; flex-shrink: 0; background: #f8f9fa; display: flex; align-items: center; justify-content: center; border-radius: 4px; }
               .buy-goods-card-thumb img { max-width: 100%; max-height: 100%; }
               .buy-goods-card-info { flex: 1; }
               .buy-goods-card-title { font-size: 18px; font-weight: bold; margin-bottom: 10px; color: #333; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden;}
               .buy-goods-card-price { color: var(--primary); font-size: 24px; font-weight: bold; margin-bottom: 5px; }
               .buy-goods-card-price>span{ font-size:12px;color:#999;font-weight:normal;text-decoration:line-through; }
               .buy-goods-card-desc { font-size: 13px; color: #666; margin-bottom: 10px; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;}
               .buy-goods-card-desc-main { display: flex; justify-content: space-between; }
               .buy-goods-btns { display: none; }
               .buy-goods-btns2 { display: flex;  width: 40%; }
               .btn-goods-link { padding: 10px 25px; border-radius: 4px; font-weight: bold; text-align: center; font-size: 14px; cursor: pointer; transition: 0.2s; flex: 1; }
               .btn-goods-jd { background: #e4393c; color: #fff; }
               .btn-goods-tb { background: #ff9000; color: #fff; }
               /* .btn-goods-link:hover { background: #fff; color: #e4393c; border: 1px solid #e4393c; opacity: 0.9; transform: translateY(-2px); box-shadow: 0 4px 10px rgba(0,0,0,0.1); } */
               .btn-goods-link:hover { background: var(--primary); color: #fff; opacity: 0.9; transform: translateY(-2px); box-shadow: 0 4px 10px rgba(0,0,0,0.1); }
       
               /* 侧边栏 */
               .sidebar-goods-widget { background: var(--white); padding: 20px; border-radius: var(--radius); margin-bottom: 20px; }
               .widget-goods-title { font-size: 16px; font-weight: bold; margin-bottom: 15px; border-left: 3px solid var(--primary); padding-left: 10px; }
               
               /* 侧边栏商品列表 */
               .mini-goods-goods-list { display: flex; flex-direction: column; gap: 15px; }
               .mini-goods-goods-item { display: flex; gap: 10px; align-items: center; }
               .mini-goods-thumb { width: 60px; height: 60px; background: #eee; border-radius: 4px; flex-shrink: 0; }
               .mini-goods-info { flex: 1; overflow: hidden; }
               /* .mini-goods-title { font-size: 13px; color: #333; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } */
               .mini-goods-title { font-size:14px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
               .mini-goods-price { color: var(--primary); font-size: 14px; font-weight: bold; }
       
               @media only screen and (max-width: 834px) {
                   .content-wrapper { grid-template-columns: 1fr; }
                   .article-goods-title { font-size: 22px; }
                   .buy-goods-card { flex-direction: column; text-align: center; }
                   .buy-goods-btns { display: block; justify-content: center; display: flex; gap: 10px; width: 100%; }
                   .buy-goods-btns2 { display: none; }
                   .btn-goods-link { flex: 1; }
               }

               .shengming{
                    background: #f8f9fa;
                    border-radius: 5px;
                    position: relative;
                    padding: 10px;
                    color: #525252;
                    text-align: justify;
                    margin-bottom: 10px;
                    display: block;
                    font-size: 14px;
                    margin-top: 20px;
               }


               /* 分享到微信 */
                      .wechat-share-guide {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.8);
            z-index: 9999;
            text-align: center;
            color: white;
        }
        .guide-content {
            width: 100%;
            position: absolute;
            top: 10%;
            left: 50%;
            transform: translate(-50%, -50%);
        }
          .share-btn {
            background: #07C160;
            color: white;
            border: none;
            padding: 12px 24px;
            border-radius: 25px;
            font-size: 16px;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 20px auto 0;
        }
        .qr-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.8);
            z-index: 10000;
        }
        .qr-content {
            width: 500px;
            background: white;
            padding: 30px;
            border-radius: 15px;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
        }
        #qrcode {
            margin: 20px auto;
            padding: 10px;
            background: white;
            display: inline-block;
        }
        .url-container {
            margin: 20px 0;
            padding: 10px;
            background: #f5f5f5;
            border-radius: 5px;
            word-break: break-all;
        }
        .copy-btn {
            background: #07C160;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 5px;
            cursor: pointer;
            margin-top: 10px;
        }
        .close-btn {
            background: #999;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 5px;
            cursor: pointer;
            margin-top: 15px;
        }

          @media only screen and (max-width: 834px) {
                   .qr-content { width: 300px; }
               }


                       /* ============================================
           相关文章推荐样式 
           ============================================ */
        .related-articles {
            margin-top: 40px;
            border-top: 1px solid #eee;
            padding-top: 30px;
        }
        
        .related-articles-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
            margin-top: 20px;
        }
        
        .related-article-item {
            background: #f8f9fa;
            border-radius: var(--radius);
            overflow: hidden;
            transition: 0.2s;
            display: flex;
            gap: 12px;
            padding: 10px;
        }
        
        .related-article-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.05);
        }
        
        .related-article-thumb {
            width: 120px;
            height: 80px;
            overflow: hidden;
            background: #eee;
            flex-shrink: 0;
            border-radius: 4px;
        }
        
        .related-article-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .related-article-item:hover .related-article-thumb img {
            transform: scale(1.05);
        }
        
        .related-article-content {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .related-article-content:hover .related-article-title{
            color: var(--primary);
        }
        
        .related-article-title {
            font-size: 15px;
            font-weight: bold;
            margin-bottom: 8px;
            color: #2f3542;
            line-height: 1.3;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        
        .related-article-meta {
            font-size: 12px;
            color: #999;
        }
        
        @media only screen and (max-width: 834px) {
            .related-articles-grid {
                grid-template-columns: 1fr;
            }
            
            .related-article-thumb {
                width: 140px;
                height: 80px;
            }
        }
        
        /* ============================================
           相关文章推荐样式结束
           ============================================ */