/* ========== 新闻详情页独立样式（作用域 .news-detail-page） ========== */
    .news-detail-page {
        font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
        color: #1a1a1a;
        line-height: 1.7;
        max-width: 1280px;
        margin: 0 auto;
        padding: 30px 20px;
        box-sizing: border-box;
        --brand-blue: #0d3b66;
        --brand-deep: #07273f;
        --brand-accent: #f28c38;
        --text-mid: #3d3d3d;
        --text-light: #6b6b6b;
        --border-soft: #e0e7ef;
        --bg-light: #f9fafb;
        --radius-md: 10px;
        --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
        --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
        --transition-fast: 0.2s ease;
    }
    .news-detail-page *,
    .news-detail-page *::before,
    .news-detail-page *::after {
        box-sizing: border-box;
    }
    .news-detail-page a {
        color: var(--brand-accent);
        text-decoration: none;
        transition: color var(--transition-fast);
    }
    .news-detail-page a:hover {
        color: var(--brand-blue);
        text-decoration: underline;
    }
    .news-detail-page img {
        max-width: 100%;
        height: auto;
        display: block;
    }

    /* 图片容器防崩 */
    .news-detail-page .img-container {
        position: relative;
        width: 100%;
        overflow: hidden;
        background: #eef3f8;
        border-radius: var(--radius-md);
    }
    .news-detail-page .img-container img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    /* 面包屑 */
    .news-detail-page .breadcrumb {
        font-size: 0.85rem;
        color: var(--text-light);
        margin-bottom: 24px;
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
    }
    .news-detail-page .breadcrumb a {
        color: var(--text-light);
        text-decoration: none;
    }
    .news-detail-page .breadcrumb a:hover {
        color: var(--brand-accent);
    }
    .news-detail-page .breadcrumb span {
        color: var(--text-mid);
    }

    /* 文章头部 */
    .news-detail-page .article-header {
        margin-bottom: 30px;
    }
    .news-detail-page .article-header h1 {
        font-size: 2rem;
        font-weight: 700;
        color: var(--brand-deep);
        line-height: 1.4;
        margin-bottom: 16px;
        letter-spacing: 0.02em;
    }
    .news-detail-page .article-meta {
        display: flex;
        flex-wrap: wrap;
        gap: 16px;
        font-size: 0.85rem;
        color: #999;
        padding-bottom: 16px;
        border-bottom: 1px solid var(--border-soft);
    }
    .news-detail-page .article-meta span {
        display: inline-flex;
        align-items: center;
        gap: 4px;
    }
    .news-detail-page .article-meta .meta-tag {
        background: #f0f3f7;
        padding: 2px 10px;
        border-radius: 12px;
        font-size: 0.8rem;
    }

    /* 正文内容区 */
    .news-detail-page .article-content {
        font-size: 1rem;
        color: var(--text-mid);
        line-height: 1.9;
        word-wrap: break-word;
        margin-bottom: 40px;
    }
    .news-detail-page .article-content h2,
    .news-detail-page .article-content h3,
    .news-detail-page .article-content h4 {
        color: var(--brand-deep);
        margin: 1.2em 0 0.6em;
        font-weight: 600;
    }
    .news-detail-page .article-content p {
        margin-bottom: 1em;
    }
    .news-detail-page .article-content img {
        max-width: 100%;
        border-radius: var(--radius-md);
        margin: 12px 0;
    }
    .news-detail-page .article-content a {
        color: var(--brand-accent);
    }
    .news-detail-page .article-content a:hover {
        text-decoration: underline;
    }
    .news-detail-page .article-content blockquote {
        border-left: 4px solid var(--brand-accent);
        background: #fdf8f4;
        padding: 14px 18px;
        margin: 16px 0;
        border-radius: 0 var(--radius-md) var(--radius-md) 0;
        color: #7a5c3e;
    }
    .news-detail-page .article-content ul,
    .news-detail-page .article-content ol {
        padding-left: 22px;
        margin-bottom: 1em;
    }
    .news-detail-page .article-content li {
        margin-bottom: 6px;
    }

    /* 声明与标签 */
    .news-detail-page .article-footer-meta {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 16px;
        padding: 16px 0;
        border-top: 1px solid var(--border-soft);
        border-bottom: 1px solid var(--border-soft);
        margin-bottom: 30px;
        font-size: 0.85rem;
        color: var(--text-light);
    }
    .news-detail-page .article-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        align-items: center;
    }
    .news-detail-page .article-tags a {
        background: #f0f3f7;
        padding: 4px 12px;
        border-radius: 14px;
        color: var(--text-mid);
        font-size: 0.8rem;
        text-decoration: none;
    }
    .news-detail-page .article-tags a:hover {
        background: var(--brand-accent);
        color: #fff;
    }

    /* 上下篇文章 */
    .news-detail-page .prev-next {
        display: flex;
        flex-wrap: wrap;
        gap: 16px;
        margin-bottom: 40px;
    }
    .news-detail-page .prev-next a {
        flex: 1 1 220px;
        display: block;
        padding: 14px 18px;
        background: #fff;
        border: 1px solid var(--border-soft);
        border-radius: var(--radius-md);
        transition: all var(--transition-fast);
        font-size: 0.9rem;
        color: var(--text-mid);
    }
    .news-detail-page .prev-next a:hover {
        border-color: var(--brand-accent);
        box-shadow: var(--shadow-sm);
        text-decoration: none;
        color: var(--brand-blue);
    }
    .news-detail-page .prev-next .prev-label,
    .news-detail-page .prev-next .next-label {
        font-weight: 600;
        color: var(--brand-blue);
        margin-bottom: 4px;
        font-size: 0.8rem;
    }
    .news-detail-page .prev-next a:hover .prev-label,
    .news-detail-page .prev-next a:hover .next-label {
        color: var(--brand-accent);
    }

    /* 相关文章 */
    .news-detail-page .related-news {
        margin-bottom: 40px;
    }
    .news-detail-page .related-news h3 {
        font-size: 1.3rem;
        font-weight: 600;
        color: var(--brand-deep);
        margin-bottom: 16px;
        padding-bottom: 10px;
        border-bottom: 2px solid var(--brand-accent);
        display: inline-block;
    }
    .news-detail-page .related-list {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 14px;
    }
    .news-detail-page .related-item {
        display: flex;
        gap: 12px;
        align-items: flex-start;
        padding: 12px;
        background: #fff;
        border: 1px solid var(--border-soft);
        border-radius: var(--radius-md);
        transition: all var(--transition-fast);
        text-decoration: none;
        color: inherit;
    }
    .news-detail-page .related-item:hover {
        box-shadow: var(--shadow-sm);
        border-color: #c5d5e5;
    }
    .news-detail-page .related-item .rel-thumb {
        flex-shrink: 0;
        width: 80px;
        height: 60px;
        border-radius: 6px;
        overflow: hidden;
        background: #eef3f8;
    }
    .news-detail-page .related-item .rel-thumb img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    .news-detail-page .related-item .rel-info {
        flex: 1;
        min-width: 0;
    }
    .news-detail-page .related-item .rel-title {
        font-weight: 500;
        font-size: 0.9rem;
        color: var(--brand-deep);
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        margin-bottom: 4px;
    }
    .news-detail-page .related-item .rel-date {
        font-size: 0.75rem;
        color: #999;
    }

    /* 返回列表 */
    .news-detail-page .back-link {
        text-align: center;
        margin-bottom: 20px;
    }
    .news-detail-page .back-link a {
        display: inline-block;
        padding: 10px 24px;
        border: 1px solid var(--border-soft);
        border-radius: 20px;
        font-size: 0.9rem;
        color: var(--text-mid);
        transition: all var(--transition-fast);
    }
    .news-detail-page .back-link a:hover {
        border-color: var(--brand-blue);
        color: var(--brand-blue);
        background: #f8fafd;
        text-decoration: none;
    }

    @media (max-width: 768px) {
        .news-detail-page .article-header h1 { font-size: 1.5rem; }
        .news-detail-page .related-list { grid-template-columns: 1fr; }
    }