/* 内页 Banner 背景沿用会员服务栏目专属（member.jpg + 深蓝渐变叠层，与会员动态列表页一致） */

        /* ===== 新闻详情（静态示例，后期由程序输出单篇文章） ===== */
        .article-head {
            margin-bottom: 22px;
        }
        .article-cat {
            display: inline-block;
            color: #fff;
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
            padding: 4px 12px;
            border-radius: 4px;
            font-size: 13px;
            letter-spacing: 0.5px;
            margin-bottom: 14px;
        }
        .article-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.45;
        }
        .article-meta {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 16px;
            margin-top: 16px;
            padding-bottom: 18px;
            border-bottom: 1px solid var(--border-color);
            color: var(--text-muted);
            font-size: 14px;
        }
        .article-meta .sep {
            width: 1px;
            height: 13px;
            background: var(--border-color);
        }
        /* 封面：与首页/列表页同比例 636×380，object-fit: cover 不变形 */
        .article-cover {
            margin: 26px 0;
            border-radius: var(--radius-md);
            overflow: hidden;
            aspect-ratio: 636 / 380;
            background: linear-gradient(135deg, #0a326c 0%, #14529c 60%, #4fa3ff 100%);
        }
        .article-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        /* 正文段落间距已在 inner.css .prose 中定义 */
        .article-cover + .prose {
            margin-top: 0;
        }
        /* 上下篇导航 */
        .article-nav {
            display: flex;
            justify-content: space-between;
            gap: 16px;
            margin-top: 44px;
            padding-top: 24px;
            border-top: 1px solid var(--border-color);
        }
        .article-nav a,
        .article-nav .is-disabled {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 14px;
            line-height: 1.6;
            transition: var(--transition);
            width: 48%;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 2;
            overflow: hidden;
        }
        .article-nav a:hover {
            color: var(--primary-blue);
        }
        .article-nav .is-disabled {
            color: var(--text-muted);
            cursor: default;
        }
        .article-nav .label {
            color: var(--text-muted);
            font-size: 13px;
            display: block;
            margin-bottom: 6px;
        }
        .article-nav .next {
            text-align: right;
            margin-left: auto;
        }

        @media (max-width: 560px) {
            .article-title { font-size: 22px; }
            .article-nav { flex-direction: column; }
            .article-nav a,
            .article-nav .is-disabled { width: 100%; }
            .article-nav .next { text-align: left; margin-left: 0; }
        }

        /* 大卡组件（与列表页一致：636×380，object-fit: cover 不变形） */
        .news-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
        .news-card {
            display: flex;
            flex-direction: column;
            background: var(--bg-white);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            text-decoration: none;
            transition: var(--transition);
            box-shadow: var(--shadow-sm);
        }
        .news-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
            border-color: var(--accent-blue);
        }
        .news-card-img {
            position: relative;
            aspect-ratio: 636 / 380;
            overflow: hidden;
            background: linear-gradient(135deg, #0a326c 0%, #14529c 60%, #4fa3ff 100%);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .member-card-initial {
            color: #fff;
            font-size: 42px;
            font-weight: 700;
        }
        .news-card-img img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.55s ease;
        }
        .news-card:hover .news-card-img img { transform: scale(1.07); }
        .news-card-body {
            padding: 18px 20px 22px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }
        .news-card-meta { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--text-muted); }
        .news-card-cat {
            color: #fff;
            background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
            padding: 3px 11px;
            border-radius: 4px;
            font-size: 12px;
        }
        .news-card-date { display: inline-flex; align-items: center; gap: 5px; }
        .news-card-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 2;
            overflow: hidden;
            transition: color 0.2s ease;
        }
        .news-card:hover .news-card-title { color: var(--primary-blue); }
        .news-card-excerpt {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 2;
            overflow: hidden;
            margin-top: auto;
        }

        /* ===== 左侧：最新会员动态（简洁版：缩略图 + 标题 + 日期） ===== */
        .side-news {
            background: var(--bg-white);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .side-news-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
            padding: 16px 18px 14px 22px;
            border-bottom: 1px solid var(--border-color);
            position: relative;
        }
        .side-news-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 18px;
            width: 3px;
            height: 16px;
            background: var(--primary-blue);
            border-radius: 2px;
        }
        .side-news-list { padding: 4px 0; }
        .side-news-item {
            display: flex;
            gap: 10px;
            align-items: center;
            padding: 10px 18px;
            text-decoration: none;
            border-top: 1px solid var(--border-color);
            transition: var(--transition);
        }
        .side-news-list .side-news-item:first-child { border-top: none; }
        .side-news-item:hover { background: var(--light-blue); }
        .side-news-thumb {
            width: 64px;
            height: 48px;
            border-radius: 4px;
            overflow: hidden;
            flex-shrink: 0;
            background: linear-gradient(135deg, #0a326c, #4fa3ff);
        }
        .side-news-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
        .side-news-body { min-width: 0; }
        .side-news-name {
            font-size: 14px;
            color: var(--text-primary);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 2;
            overflow: hidden;
            transition: color 0.2s ease;
        }
        .side-news-item:hover .side-news-name { color: var(--primary-blue); }
        .side-news-date { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

        /* ===== 底部：相关推荐（复用大卡组件，636×380 同比例） ===== */
        .related { margin-top: 48px; }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 22px;
        }
        /* 移动端左右滑动提示（仅小屏显示） */
        .related-hint {
            display: none;
        }

        @media (max-width: 980px) {
            .related-grid { grid-template-columns: repeat(2, 1fr); }
            /* 移动端不显示最新资讯 */
            .side-news { display: none; }
        }
        @media (max-width: 560px) {
            /* 相关推荐：通栏到浏览器两侧，可左右滑动至边缘 */
            .related {
                margin-left: calc(-1 * var(--container-px, 18px));
                margin-right: calc(-1 * var(--container-px, 18px));
                margin-top: 40px;
            }
            .related .panel-title {
                padding-left: var(--container-px, 18px);
                padding-right: var(--container-px, 18px);
            }
            .related-grid {
                display: flex;
                grid-template-columns: none;
                gap: 14px;
                overflow-x: auto;
                scroll-snap-type: x mandatory;
                -webkit-overflow-scrolling: touch;
                padding: 0 var(--container-px, 18px) 6px;
                scrollbar-width: none;
            }
            .related-grid::-webkit-scrollbar { display: none; }
            .related-grid .news-card {
                flex: 0 0 78%;
                scroll-snap-align: start;
            }
            .related-hint {
                display: block;
                margin-top: 14px;
                padding: 0 var(--container-px, 18px);
                font-size: 13px;
                color: var(--text-muted);
                text-align: center;
                letter-spacing: 1px;
            }
        }