/* Article Page Styles */

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Article Header */
.article-header {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    background: var(--color-surface);
    border-bottom: 2px solid var(--color-border);
}

.breadcrumb {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.breadcrumb a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--color-primary-dark);
}

.article-category {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.article-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.15;
    margin-bottom: var(--spacing-md);
}

.article-lead {
    font-size: 1.35rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    font-weight: 400;
}

.article-meta-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
    border-top: 2px solid var(--color-border);
    border-bottom: 2px solid var(--color-border);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.author-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.author-avatar-large {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.author-role {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.article-info {
    display: flex;
    gap: var(--spacing-lg);
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.info-label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.info-value {
    font-weight: 600;
    font-size: 1rem;
}

.share-buttons {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
}

.share-label {
    font-weight: 600;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.share-btn {
    padding: 0.5rem 1rem;
    background: transparent;
    border: 2px solid var(--color-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--color-text);
}

.share-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
}

/* Featured Image */
.featured-image-container {
    background: var(--color-bg);
    padding: var(--spacing-lg) 0;
}

.featured-image-large {
    max-width: 1200px;
    height: 500px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(211, 47, 47, 0.2) 0%, rgba(211, 47, 47, 0.4) 100%);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

.image-caption {
    max-width: 1200px;
    margin: var(--spacing-sm) auto 0;
    padding: 0 var(--spacing-md);
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-style: italic;
}

/* Article Body */
.article-body {
    padding: var(--spacing-2xl) 0;
    background: var(--color-surface);
}

.article-section {
    margin-bottom: var(--spacing-2xl);
}

.article-section h2 {
    font-size: 2rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.article-section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--color-primary);
}

.article-section p {
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.article-section ul,
.article-section ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.article-section li {
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

/* Callout Boxes */
.callout-box {
    background: rgba(211, 47, 47, 0.05);
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    border-radius: 8px;
}

.callout-box h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.callout-box p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin: 0;
}

/* Quotes */
.article-quote {
    font-size: 1.5rem;
    font-family: var(--font-display);
    font-style: italic;
    line-height: 1.6;
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    border-left: 5px solid var(--color-primary);
    background: var(--color-bg);
    color: var(--color-text);
}

.article-quote cite {
    display: block;
    font-size: 1rem;
    font-style: normal;
    font-family: var(--font-body);
    margin-top: var(--spacing-sm);
    color: var(--color-text-secondary);
}

/* Lists */
.findings-list {
    list-style: none;
    padding: 0;
}

.findings-list li {
    padding-left: var(--spacing-lg);
    position: relative;
    margin-bottom: var(--spacing-md);
}

.findings-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-size: 1.5rem;
}

.process-list {
    counter-reset: process-counter;
    list-style: none;
    padding: 0;
}

.process-list li {
    counter-increment: process-counter;
    padding-left: var(--spacing-xl);
    position: relative;
    margin-bottom: var(--spacing-md);
}

.process-list li::before {
    content: counter(process-counter);
    position: absolute;
    left: 0;
    width: 32px;
    height: 32px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

/* Data Table */
.data-table {
    margin: var(--spacing-lg) 0;
    overflow-x: auto;
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-bg);
}

.data-table th,
.data-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.data-table th {
    background: var(--color-primary);
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

.data-table tr:hover {
    background: rgba(211, 47, 47, 0.03);
}

/* Response Box */
.response-box {
    background: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: 8px;
    margin: var(--spacing-lg) 0;
}

.response-box p {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.response-box p:last-child {
    margin-bottom: 0;
}

/* Conclusion Box */
.conclusion-box {
    background: linear-gradient(135deg, rgba(211, 47, 47, 0.1) 0%, rgba(211, 47, 47, 0.05) 100%);
    border: 3px solid var(--color-primary);
    border-radius: 16px;
    padding: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
}

.conclusion-box h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.conclusion-box p {
    font-size: 1.15rem;
    line-height: 1.8;
}

/* Article Ads */
.article-ad-zone {
    margin: var(--spacing-2xl) 0;
    padding: var(--spacing-lg) 0;
}

.article-ad-zone .ad-placeholder {
    background: var(--color-bg);
    border: 2px dashed var(--color-border);
    border-radius: 12px;
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--color-text-secondary);
}

/* Article Footer */
.article-footer {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
    border-top: 3px solid var(--color-border);
}

.tags-section {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 2px solid var(--color-border);
}

.tags-label {
    font-weight: 600;
    margin-right: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.tag {
    display: inline-block;
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.9rem;
    margin: 0.25rem;
    transition: all var(--transition-fast);
}

.tag:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.share-section h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

/* Related Articles */
.related-articles {
    padding: var(--spacing-2xl) 0;
    background: var(--color-surface);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.related-card {
    background: var(--color-bg);
    border-radius: 16px;
    overflow: hidden;
    border: 2px solid var(--color-border);
    transition: all var(--transition-base);
    cursor: pointer;
}

.related-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.related-image {
    height: 180px;
    background: linear-gradient(135deg, rgba(211, 47, 47, 0.1) 0%, rgba(211, 47, 47, 0.2) 100%);
}

.related-content {
    padding: var(--spacing-md);
}

.related-title {
    font-size: 1.25rem;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

/* Responsive */
@media (max-width: 968px) {
    .article-meta-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .article-info {
        width: 100%;
        justify-content: space-between;
    }
    
    .featured-image-large {
        height: 350px;
    }
    
    .article-section p,
    .article-section li {
        font-size: 1.05rem;
    }
}

@media (max-width: 640px) {
    .share-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .share-btn {
        width: 100%;
        justify-content: center;
    }
    
    .data-table {
        font-size: 0.85rem;
    }
    
    .article-quote {
        font-size: 1.25rem;
    }
}