/* Articles-specific styles for VitiRev */
.blog-article {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 0;
}

.article-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e2e8f0;
}

.article-header h1 {
    color: #1e3a8a;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
}

.article-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
    color: #64748b;
    font-size: 0.9rem;
}

.article-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.tag {
    padding: 0.25rem 0.75rem;
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border: 1px solid #3b82f6;
    border-radius: 15px;
    font-size: 0.85rem;
    color: #1e3a8a;
    font-weight: 500;
}

.table-of-contents {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 2px solid #e2e8f0;
    border-left: 4px solid #3b82f6;
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.table-of-contents h3 {
    color: #1e3a8a;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.table-of-contents ul {
    list-style: none;
    margin-left: 0;
}

.table-of-contents li {
    margin-bottom: 0.5rem;
}

.table-of-contents a {
    color: #475569;
    text-decoration: none;
    transition: color 0.3s ease;
}

.table-of-contents a:hover {
    color: #3b82f6;
}

.article-content {
    line-height: 1.8;
    color: #2c3e50;
}

.article-content h2 {
    color: #1e3a8a;
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.article-content h3 {
    color: #2563eb;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.4rem;
}

.article-content p {
    margin-bottom: 1rem;
    color: #475569;
}

.article-footer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 2px solid #e2e8f0;
}

.article-navigation {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.article-navigation a {
    color: #3b82f6;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border: 2px solid #3b82f6;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.article-navigation a:hover {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
}