/* 文章头部 */
        .article-header {
            margin-top: 120px;
            margin-bottom: 40px;
        }
        
        .breadcrumb {
            color: #B0C9E0;
            font-size: 1rem;
            margin-bottom: 20px;
        }
        
        .breadcrumb a {
            color: #C5A059;
            text-decoration: none;
        }
        
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        
        .article-category {
            display: inline-block;
            background: rgba(197, 160, 89, 0.1);
            border: 1px solid rgba(197, 160, 89, 0.3);
            padding: 5px 20px;
            font-size: 0.9rem;
            color: #C5A059;
            margin-bottom: 20px;
        }
        
        .article-header h1 {
            font-size: 3.2rem;
            font-weight: 700;
            margin-bottom: 25px;
            color: #ffffff;
            line-height: 1.3;
        }
        
        .article-meta {
            display: flex;
            align-items: center;
            gap: 30px;
            margin-bottom: 30px;
            flex-wrap: wrap;
        }
        
        .author-info {
            display: flex;
            align-items: center;
            gap: 15px;
        }
        
        .author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: #1C3A5A;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 2px solid #C5A059;
        }
        
        .author-avatar i {
            font-size: 1.8rem;
            color: #C5A059;
        }
        
        .author-details h4 {
            font-size: 1.1rem;
            color: #ffffff;
            margin-bottom: 3px;
        }
        
        .author-details p {
            color: #C5A059;
            font-size: 0.9rem;
        }
        
        .meta-stats {
            display: flex;
            gap: 25px;
            color: #B0C9E0;
        }
        
        .meta-stats i {
            color: #C5A059;
            margin-right: 5px;
        }

        /* 文章特色图片 */
        .article-feature-image {
            width: 100%;
            height: 500px;
            background: linear-gradient(145deg, #1C3A5A, #0A1F35);
            border-radius: 20px;
            margin: 40px 0;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid rgba(197, 160, 89, 0.2);
        }
        
        .article-feature-image i {
            font-size: 8rem;
            color: #C5A059;
            opacity: 0.8;
        }

        /* 文章内容 */
        .article-content {
            max-width: 800px;
            margin: 0 auto;
            padding: 40px 0;
        }
        
        .article-content h2 {
            font-size: 2rem;
            color: #C5A059;
            margin: 50px 0 25px;
            font-weight: 600;
        }
        
        .article-content h3 {
            font-size: 1.5rem;
            color: #ffffff;
            margin: 40px 0 20px;
        }
        
        .article-content p {
            font-size: 1.1rem;
            color: #B0C9E0;
            margin-bottom: 25px;
            line-height: 1.9;
            font-family: 'Noto Serif SC', serif;
        }
        
        .article-content blockquote {
            margin: 40px 0;
            padding: 30px 40px;
            background: rgba(20,44,70,0.3);
            border-left: 4px solid #C5A059;
            font-size: 1.2rem;
            color: #ffffff;
            font-family: 'Noto Serif SC', serif;
            font-style: italic;
        }
        
        .article-content blockquote cite {
            display: block;
            margin-top: 15px;
            font-size: 1rem;
            color: #C5A059;
            font-style: normal;
        }
        
        .article-content ul, .article-content ol {
            margin: 25px 0 25px 40px;
            color: #B0C9E0;
        }
        
        .article-content li {
            margin: 10px 0;
            font-size: 1.1rem;
        }
        
        .article-content .highlight-box {
            background: rgba(197, 160, 89, 0.05);
            border: 1px solid rgba(197, 160, 89, 0.2);
            padding: 30px;
            border-radius: 10px;
            margin: 40px 0;
        }
        
        .article-content .highlight-box h4 {
            color: #C5A059;
            margin-bottom: 15px;
            font-size: 1.3rem;
        }

        /* 标签和分享 */
        .article-footer {
            border-top: 1px solid rgba(197, 160, 89, 0.1);
            margin-top: 60px;
            padding-top: 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }
        
        .article-tags {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        
        .tag {
            background: rgba(197, 160, 89, 0.1);
            border: 1px solid rgba(197, 160, 89, 0.2);
            padding: 8px 20px;
            font-size: 0.9rem;
            color: #C5A059;
            border-radius: 30px;
            transition: 0.3s;
        }
        
        .tag:hover {
            background: #C5A059;
            color: #0A1A2F;
        }
        
        .share-links {
            display: flex;
            gap: 15px;
        }
        
        .share-link {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            background: rgba(197, 160, 89, 0.1);
            border: 1px solid rgba(197, 160, 89, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #C5A059;
            text-decoration: none;
            transition: 0.3s;
            font-size: 1.2rem;
        }
        
        .share-link:hover {
            background: #C5A059;
            color: #0A1A2F;
        }

        /* 作者卡片 */
        .author-card {
            background: linear-gradient(145deg, #0C2640, #0A1F35);
            border: 1px solid #C5A059;
            padding: 40px;
            margin: 60px 0;
            display: flex;
            gap: 30px;
            align-items: center;
            border-radius: 10px;
        }
        
        .author-card-avatar {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            background: #1C3A5A;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 3px solid #C5A059;
            flex-shrink: 0;
        }
        
        .author-card-avatar i {
            font-size: 3rem;
            color: #C5A059;
        }
        
        .author-card-info h3 {
            font-size: 1.5rem;
            color: #ffffff;
            margin-bottom: 5px;
        }
        
        .author-card-info .title {
            color: #C5A059;
            margin-bottom: 15px;
        }
        
        .author-card-info .bio {
            color: #B0C9E0;
            font-size: 1rem;
            line-height: 1.7;
        }

        /* 评论区域 */
        .comments-section {
            margin: 80px 0;
        }
        
        .comments-title {
            font-size: 1.8rem;
            color: #C5A059;
            margin-bottom: 40px;
        }
        
        .comment-item {
            display: flex;
            gap: 20px;
            margin-bottom: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(197, 160, 89, 0.1);
        }
        
        .comment-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: #1C3A5A;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 2px solid #C5A059;
            flex-shrink: 0;
        }
        
        .comment-avatar i {
            font-size: 2rem;
            color: #C5A059;
        }
        
        .comment-content {
            flex: 1;
        }
        
        .comment-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 10px;
        }
        
        .comment-author {
            font-weight: 600;
            color: #ffffff;
        }
        
        .comment-date {
            color: #B0C9E0;
            font-size: 0.9rem;
        }
        
        .comment-text {
            color: #B0C9E0;
            margin-bottom: 15px;
            line-height: 1.7;
        }
        
        .comment-reply {
            color: #C5A059;
            text-decoration: none;
            font-size: 0.9rem;
        }
        
        .comment-reply i {
            transition: 0.3s;
        }
        
        .comment-reply:hover i {
            margin-left: 5px;
        }
        
        .comment-form {
            background: rgba(20,44,70,0.3);
            padding: 40px;
            margin-top: 40px;
        }
        
        .comment-form h3 {
            font-size: 1.3rem;
            color: #ffffff;
            margin-bottom: 25px;
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group input,
        .form-group textarea {
            width: 100%;
            background: rgba(255,255,255,0.02);
            border: 1px solid rgba(197, 160, 89, 0.2);
            padding: 15px 20px;
            color: #ffffff;
            font-size: 1rem;
            border-radius: 5px;
        }
        
        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #C5A059;
        }
        
        .submit-btn {
            background: #C5A059;
            color: #0A1A2F;
            border: none;
            padding: 15px 40px;
            font-size: 1rem;
            font-weight: 500;
            cursor: pointer;
            transition: 0.3s;
            border-radius: 5px;
        }
        
        .submit-btn:hover {
            background: #dbb468;
        }

        /* 相关文章 */
        .related-articles {
            margin: 80px 0;
        }
        
        .related-title {
            font-size: 1.8rem;
            color: #C5A059;
            margin-bottom: 40px;
        }
        
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }
        
        .related-card {
            background: rgba(15,42,66,0.5);
            border: 1px solid rgba(197,160,89,0.1);
            overflow: hidden;
            transition: 0.3s;
            text-decoration: none;
        }
        
        .related-card:hover {
            border-color: #C5A059;
            transform: translateY(-5px);
        }
        
        .related-image {
            height: 150px;
            background: #1C4268;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
            color: #C5A059;
        }
        
        .related-content {
            padding: 25px;
        }
        
        .related-content h4 {
            font-size: 1.2rem;
            color: #ffffff;
            margin-bottom: 10px;
            line-height: 1.5;
        }
        
        .related-content .meta {
            color: #B0C9E0;
            font-size: 0.9rem;
            margin-bottom: 15px;
        }
        
        .related-link {
            color: #C5A059;
            font-size: 0.9rem;
        }
        
        .related-link i {
            transition: 0.3s;
        }
        
        .related-card:hover .related-link i {
            margin-left: 5px;
        }