/* 
* Blog Styles
* BoDuo
*/

/* Article Header */
.article-header {
    padding: calc(80px + var(--spacing-lg)) 0 var(--spacing-md);
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--white) 100%);
    text-align: center;
}

.article-category {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 0.3rem 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
}

.article-header h1 {
    margin-bottom: var(--spacing-sm);
    font-size: 2.5rem;
    color: var(--primary-color);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    color: var(--lt-text-muted) !important;
    font-size: 0.9rem;
}

.article-meta .author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article-meta .author img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
}

/* Featured Image */
.article-featured-image {
    margin-bottom: var(--spacing-lg);
}

.article-featured-image img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

/* Article Content */
.article-content .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
}

.article-body {
    font-size: 1.1rem;
    line-height: 1.7;
}

.article-body h2 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    font-size: 1.8rem;
}

.article-body h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-size: 1.4rem;
}

.article-body p {
    margin-bottom: var(--spacing-md);
}

.article-body ul, .article-body ol {
    margin-bottom: var(--spacing-md);
    padding-left: 1.5rem;
}

.article-body li {
    margin-bottom: var(--spacing-xs);
}

.article-body a {
    color: var(--secondary-color);
    text-decoration: none;
    border-bottom: 1px solid var(--secondary-color);
    transition: color var(--transition-normal), border-color var(--transition-normal);
}

.article-body a:hover {
    color: var(--secondary-color-dark);
    border-color: var(--secondary-color-dark);
}

.article-cta {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md);
    background-color: var(--light-blue);
    border-radius: var(--border-radius-md);
    text-align: center;
}

.article-cta h3 {
    margin-bottom: var(--spacing-sm);
}

.article-cta p {
    margin-bottom: var(--spacing-md);
}

.article-cta .btn {
    margin: 0 var(--spacing-xs);
}

/* Sidebar */
.article-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

.author-bio {
    background-color: var(--light-blue);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-lg);
}

.author-bio img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: var(--spacing-sm);
}

.author-bio h3 {
    margin-bottom: 0.2rem;
    color: var(--primary-color);
}

.author-bio .author-title {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.related-articles {
    margin-bottom: var(--spacing-lg);
}

.related-articles h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.related-article {
    margin-bottom: var(--spacing-md);
}

.related-article a {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: var(--text-color);
    transition: color var(--transition-normal);
}

.related-article a:hover {
    color: var(--secondary-color);
}

.related-article img {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
}

.related-article h4 {
    font-size: 1rem;
    margin: 0;
}

.article-categories {
    margin-bottom: var(--spacing-lg);
}

.article-categories h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.article-categories ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.article-categories li {
    margin-bottom: var(--spacing-xs);
}

.article-categories a {
    color: var(--text-color);
    text-decoration: none;
    transition: color var(--transition-normal);
}

.article-categories a:hover {
    color: var(--secondary-color);
}

.newsletter-signup-sidebar {
    background-color: var(--light-blue);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
}

.newsletter-signup-sidebar h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.newsletter-signup-sidebar p {
    margin-bottom: var(--spacing-md);
}

.newsletter-signup-sidebar form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.newsletter-signup-sidebar input {
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
}

/* Article Engagement */
.article-engagement {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
    background-color: var(--light-blue);
}

.share-buttons {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.share-buttons h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.social-share {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

.social-share a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--white);
    color: var(--primary-color);
    border-radius: 50%;
    text-decoration: none;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

.social-share a:hover {
    background-color: var(--secondary-color);
    color: var(--white);
}

.article-comments {
    max-width: 800px;
    margin: 0 auto;
}

.article-comments h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    text-align: center;
}

.comment-form {
    margin-bottom: var(--spacing-lg);
}

.comment-form textarea {
    width: 100%;
    height: 120px;
    padding: var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-sm);
    resize: vertical;
}

.comment-form button {
    display: block;
    margin-left: auto;
}

.comment {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
}

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

.comment-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    margin: 0;
    color: var(--primary-color);
}

.comment-date {
    color: var(--lt-text-muted) !important;
    font-size: 0.9rem;
    margin: 0;
}

.comment-content {
    margin-bottom: var(--spacing-sm);
}

.comment-actions {
    text-align: right;
}

.reply-btn {
    background: none;
    border: none;
    color: var(--secondary-color);
    font-weight: 600;
    cursor: pointer;
    transition: color var(--transition-normal);
}

.reply-btn:hover {
    color: var(--secondary-color-dark);
}

/* Blog List Page Styles */
.blog-filter {
    padding: var(--spacing-md) 0;
    background-color: var(--light-blue);
}

.filter-controls {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.filter-btn {
    background: none;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.search-box {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
}

.search-box input {
    flex: 1;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
    border-right: none;
}

.search-box button {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 0 1rem;
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
    cursor: pointer;
    transition: background-color var(--transition-normal);
}

.search-box button:hover {
    background-color: var(--primary-color-dark);
}

.featured-article {
    padding: var(--spacing-xl) 0;
}

.featured-article .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.featured-article-content h2 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-size: 2rem;
}

.article-meta {
    margin-bottom: var(--spacing-md);
}

.article-excerpt {
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    line-height: 1.6;
}

.featured-article-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
}

.blog-grid {
    padding: var(--spacing-xl) 0;
    background-color: var(--light-blue);
}

.blog-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.blog-item {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.blog-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.blog-image {
    height: 200px;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.blog-content h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
    font-size: 1.3rem;
}

.blog-content .article-meta {
    margin-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.blog-content .article-excerpt {
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
}

.btn-text {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-normal);
}

.btn-text:hover {
    color: var(--secondary-color-dark);
}

.pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xl);
}

.pagination a, .pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--white);
    color: var(--text-color);
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

.pagination a.active, .pagination a:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.newsletter-signup {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-content h2 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.newsletter-content p {
    margin-bottom: var(--spacing-md);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.newsletter-form input {
    flex: 1;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
}

.privacy-note {
    font-size: 0.9rem;
    color: var(--lt-text-muted) !important;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .article-content .container {
        grid-template-columns: 1fr;
    }
    
    .article-sidebar {
        position: static;
        margin-top: var(--spacing-xl);
    }
    
    .featured-article .container {
        grid-template-columns: 1fr;
    }
    
    .featured-article-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .article-header h1 {
        font-size: 2rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .blog-items {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .filter-controls {
        justify-content: center;
    }
    
    .related-article a {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .related-article img {
        width: 100%;
        height: 120px;
    }
}