/* Blog Detail Page Styles */
/* This CSS file styles the blog detail page, including the article container, header, content, and footer. */
    :root {
        --primary-color: #2563eb;
        --secondary-color: #1e40af;
        --text-color: #333;
        --light-gray: #f3f4f6;
        --medium-gray: #e5e7eb;
        --dark-gray: #6b7280;
        --white: #ffffff;
        --border-radius: 8px;
        --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        --transition: all 0.3s ease;
    }
    
    .article-container {
        max-width: 900px;
        margin: 0 auto;
        padding: 2rem 1.5rem;
    }
    
    .article-breadcrumb {
        margin-bottom: 2rem;
        font-size: 0.875rem;
    }
    
    .article-breadcrumb ol {
        display: flex;
        list-style: none;
        padding: 0;
        margin: 0;
    }
    
    .article-breadcrumb li {
        display: flex;
        align-items: center;
    }
    
    .article-breadcrumb li:not(:last-child)::after {
        content: '/';
        margin: 0 0.5rem;
        color: var(--dark-gray);
    }
    
    .article-breadcrumb a {
        color: var(--primary-color);
        text-decoration: none;
        transition: var(--transition);
    }
    
    .article-breadcrumb a:hover {
        color: var(--secondary-color);
        text-decoration: underline;
    }
    
    .article-breadcrumb .active {
        color: var(--dark-gray);
    }
    
    .article-header {
        margin-bottom: 2rem;
    }
    
    .article-title {
        font-size: 2.5rem;
        font-weight: 700;
        line-height: 1.2;
        margin-bottom: 1.5rem;
        color: var(--text-color);
    }
    
    .article-meta {
        display: flex;
        flex-wrap: wrap;
        gap: 1.5rem;
        font-size: 0.875rem;
        margin-bottom: 1.5rem;
        color: var(--dark-gray);
    }
    
    .article-meta-item {
        display: flex;
        align-items: center;
    }
    
    .article-meta-item i {
        margin-right: 0.5rem;
    }
    
    .article-meta-label {
        font-weight: 600;
        margin-right: 0.25rem;
    }
    
    .article-categories {
        display: flex;
        gap: 0.5rem;
        margin-bottom: 1.5rem;
    }
    
    .article-category {
        background-color: var(--light-gray);
        color: var(--primary-color);
        font-size: 0.75rem;
        font-weight: 600;
        padding: 0.25rem 0.75rem;
        border-radius: 50px;
        display: inline-block;
    }
    
    .article-featured-image {
        width: 100%;
        border-radius: var(--border-radius);
        overflow: hidden;
        margin-bottom: 2rem;
        box-shadow: var(--box-shadow);
    }
    
    .article-featured-image img {
        width: 100%;
        height: auto;
        object-fit: cover;
        vertical-align: middle;
    }
    
    .article-content {
        font-size: 1.125rem;
        line-height: 1.8;
        color: var(--text-color);
    }
    
    .article-content h2 {
        font-size: 1.75rem;
        font-weight: 700;
        margin: 2rem 0 1rem;
        color: var(--text-color);
    }
    
    .article-content h3 {
        font-size: 1.5rem;
        font-weight: 600;
        margin: 1.75rem 0 1rem;
        color: var(--text-color);
    }
    
    .article-content p {
        margin-bottom: 1.5rem;
    }
    
    .article-content a {
        color: var(--primary-color);
        text-decoration: none;
        transition: var(--transition);
    }
    
    .article-content a:hover {
        text-decoration: underline;
    }
    
    .article-content ul, 
    .article-content ol {
        margin-bottom: 1.5rem;
        padding-left: 1.5rem;
    }
    
    .article-content li {
        margin-bottom: 0.5rem;
    }
    
    .article-content img {
        max-width: 100%;
        height: auto;
        border-radius: 6px;
        margin: 1.5rem 0;
    }
    
    .article-content blockquote {
        border-left: 4px solid var(--primary-color);
        padding-left: 1rem;
        font-style: italic;
        margin: 1.5rem 0;
        color: var(--dark-gray);
    }
    
    .article-content code {
        background-color: var(--light-gray);
        padding: 0.2rem 0.4rem;
        border-radius: 4px;
        font-family: monospace;
        font-size: 0.875rem;
    }
    
    .article-content pre {
        background-color: #1e293b;
        color: #f8fafc;
        padding: 1.5rem;
        border-radius: var(--border-radius);
        overflow-x: auto;
        margin: 1.5rem 0;
    }
    
    .article-content pre code {
        background-color: transparent;
        color: inherit;
        padding: 0;
        font-size: 0.875rem;
    }
    
    .article-footer {
        margin-top: 3rem;
        padding-top: 2rem;
        border-top: 1px solid var(--medium-gray);
    }
    
    .article-author {
        display: flex;
        align-items: center;
        margin-bottom: 1.5rem;
    }
    
    .article-author-avatar {
        width: 60px;
        height: 60px;
        border-radius: 50%;
        overflow: hidden;
        margin-right: 1rem;
        background-color: var(--light-gray);
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
        color: var(--primary-color);
    }
    
    .article-author-details {
        flex: 1;
    }
    
    .article-author-name {
        font-weight: 600;
        font-size: 1.125rem;
        margin-bottom: 0.25rem;
    }
    
    .article-author-bio {
        font-size: 0.875rem;
        color: var(--dark-gray);
    }
    
    .article-share {
        display: flex;
        align-items: center;
        gap: 1rem;
    }
    
    .article-share-label {
        font-weight: 600;
        font-size: 0.875rem;
    }
    
    .article-share-buttons {
        display: flex;
        gap: 0.75rem;
    }
    
    .article-share-button {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        background-color: var(--light-gray);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--dark-gray);
        transition: var(--transition);
    }
    
    .article-share-button:hover {
        background-color: var(--primary-color);
        color: var(--white);
    }
    
    .article-related {
        margin-top: 3rem;
        padding-top: 2rem;
        border-top: 1px solid var(--medium-gray);
    }
    
    .article-related-title {
        font-size: 1.5rem;
        font-weight: 700;
        margin-bottom: 1.5rem;
    }
    
    .article-related-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    /* Responsive adjustments */
    @media (max-width: 768px) {
        .article-title {
            font-size: 2rem;
        }
        
        .article-content {
            font-size: 1rem;
        }
        
        .article-content h2 {
            font-size: 1.5rem;
        }
        
        .article-content h3 {
            font-size: 1.25rem;
        }
        
        .article-related-grid {
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        }
    }
    
    @media (max-width: 480px) {
        .article-title {
            font-size: 1.75rem;
        }
        
        .article-meta {
            gap: 1rem;
        }
        
        .article-author {
            flex-direction: column;
            align-items: flex-start;
            text-align: center;
        }
        
        .article-author-avatar {
            margin: 0 auto 1rem;
        }
        
        .article-author-details {
            text-align: center;
            width: 100%;
        }
        
        .article-related-grid {
            grid-template-columns: 1fr;
        }
    }