/* Blog Styles */
.blog-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.blog-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.blog-hero p {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.blog-main {
    padding: 4rem 0;
    background: var(--bg);
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    align-items: start;
}

/* Sidebar */
.blog-sidebar {
    position: sticky;
    top: 2rem;
}

.sidebar-section {
    background: var(--card);
    border-radius: var(--radius);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.sidebar-section h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text);
    border-bottom: 2px solid var(--primary);
    padding-bottom: 0.5rem;
}

.category-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-list li {
    margin-bottom: 0.5rem;
}

.category-list a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
    display: block;
    padding: 0.5rem 0;
}

.category-list a:hover {
    color: var(--primary);
    padding-left: 0.5rem;
}

.popular-posts {
    list-style: none;
    padding: 0;
    margin: 0;
}

.popular-posts li {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.popular-posts li:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.popular-posts a {
    color: var(--text);
    text-decoration: none;
    font-size: 0.9rem;
    line-height: 1.4;
    transition: var(--transition);
}

.popular-posts a:hover {
    color: var(--primary);
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.newsletter-form input {
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.9rem;
}

.newsletter-form button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.75rem;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

/* Main Content */
.blog-content {
    min-height: 100vh;
}

/* Featured Article */
.featured-article {
    background: var(--card);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: 3rem;
    transition: var(--transition);
}

.featured-article:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.featured-article .article-image {
    height: 300px;
    overflow: hidden;
}

.featured-article .article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.featured-article:hover .article-image img {
    transform: scale(1.05);
}

.featured-article .article-content {
    padding: 2rem;
}

.featured-article .article-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.featured-article .category {
    background: var(--primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
}

.featured-article .date {
    color: var(--text-secondary);
}

.featured-article h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.featured-article h2 a {
    color: var(--text);
    text-decoration: none;
    transition: var(--transition);
}

.featured-article h2 a:hover {
    color: var(--primary);
}

.featured-article p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.read-more:hover {
    gap: 0.75rem;
}

.read-more::after {
    content: "→";
    transition: var(--transition);
}

/* Articles Grid */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.article-card {
    background: var(--card);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.article-card .article-image {
    height: 200px;
    overflow: hidden;
}

.article-card .article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.article-card:hover .article-image img {
    transform: scale(1.05);
}

.article-card .article-content {
    padding: 1.5rem;
}

.article-card .article-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

.article-card .category {
    background: var(--accent);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
}

.article-card .date {
    color: var(--text-secondary);
}

.article-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.article-card h3 a {
    color: var(--text);
    text-decoration: none;
    transition: var(--transition);
}

.article-card h3 a:hover {
    color: var(--primary);
}

.article-card p {
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

/* Load More */
.load-more-section {
    text-align: center;
    margin-top: 3rem;
}

.load-more-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

.load-more-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* ========================================
   RESPONSIVE DESIGN - BLOG MAIN
   ======================================== */

/* Tablet (768px - 1023px) */
@media (max-width: 1023px) {
    .blog-layout {
        grid-template-columns: 1fr 280px;
        gap: 2.5rem;
    }
    
    .blog-hero h1 {
        font-size: 2.5rem;
    }
    
    .blog-hero p {
        font-size: 1.1rem;
    }
    
    .articles-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 1.75rem;
    }
    
    .sidebar-section {
        padding: 1.75rem;
    }
}

/* Mobile Large (481px - 767px) */
@media (max-width: 767px) {
    .blog-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .blog-sidebar {
        position: static;
        order: 2;
    }
    
    .blog-content {
        order: 1;
    }
    
    .blog-hero {
        padding: 3rem 0;
    }
    
    .blog-hero h1 {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    .blog-hero p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .blog-main {
        padding: 3rem 0;
    }
    
    .featured-article {
        margin-bottom: 2rem;
    }
    
    .featured-article .article-image {
        height: 250px;
    }
    
    .featured-article .article-content {
        padding: 1.5rem;
    }
    
    .featured-article h2 {
        font-size: 1.5rem;
        line-height: 1.3;
    }
    
    .featured-article .article-meta {
        flex-direction: column;
        gap: 0.5rem;
        margin-bottom: 1rem;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .article-card .article-image {
        height: 180px;
    }
    
    .article-card .article-content {
        padding: 1.25rem;
    }
    
    .article-card h3 {
        font-size: 1.1rem;
    }
    
    .article-card .article-meta {
        flex-direction: column;
        gap: 0.25rem;
        margin-bottom: 0.75rem;
    }
    
    .sidebar-section {
        padding: 1.5rem;
    }
    
    .sidebar-section h3 {
        font-size: 1.1rem;
    }
    
    .newsletter-form {
        gap: 0.75rem;
    }
    
    .newsletter-form input,
    .newsletter-form button {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .load-more-btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }
}

/* Mobile Small (320px - 480px) */
@media (max-width: 480px) {
    .blog-hero {
        padding: 2rem 0;
    }
    
    .blog-hero h1 {
        font-size: 1.75rem;
        line-height: 1.3;
    }
    
    .blog-hero p {
        font-size: 0.95rem;
    }
    
    .blog-main {
        padding: 2rem 0;
    }
    
    .featured-article .article-image {
        height: 200px;
    }
    
    .featured-article .article-content {
        padding: 1.25rem;
    }
    
    .featured-article h2 {
        font-size: 1.3rem;
    }
    
    .featured-article p {
        font-size: 0.9rem;
    }
    
    .articles-grid {
        gap: 1.25rem;
    }
    
    .article-card .article-image {
        height: 160px;
    }
    
    .article-card .article-content {
        padding: 1rem;
    }
    
    .article-card h3 {
        font-size: 1rem;
    }
    
    .article-card p {
        font-size: 0.85rem;
    }
    
    .sidebar-section {
        padding: 1.25rem;
    }
    
    .sidebar-section h3 {
        font-size: 1rem;
    }
    
    .category-list a,
    .popular-posts a {
        font-size: 0.85rem;
    }
    
    .newsletter-form input,
    .newsletter-form button {
        padding: 0.625rem;
        font-size: 0.85rem;
    }
    
    .load-more-btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
        width: 100%;
        max-width: 280px;
    }
}

/* Landscape Mobile */
@media (max-width: 767px) and (orientation: landscape) {
    .blog-hero {
        padding: 1.5rem 0;
    }
    
    .blog-hero h1 {
        font-size: 1.8rem;
    }
    
    .blog-main {
        padding: 2rem 0;
    }
    
    .featured-article .article-image {
        height: 180px;
    }
}