/* Category Page Styles - Modern Design */

/* Category Page Container */
.category-page {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Category Header */
.category-header {
    text-align: center;
    padding: var(--spacing-3xl) 0;
    margin-bottom: var(--spacing-2xl);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
}

.category-header-content {
    max-width: 600px;
    margin: 0 auto;
}

.category-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-tight);
}

.category-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-4xl) var(--spacing-lg);
}

.empty-state-content {
    max-width: 400px;
    margin: 0 auto;
}

.empty-state svg {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

.empty-state h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
}

.empty-state p {
    color: var(--color-text-secondary);
    font-size: 1rem;
    margin: 0;
}

/* Posts Section */
.posts-section {
    margin-bottom: var(--spacing-3xl);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

/* Post Card */
.post-card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition-medium);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    max-width: 380px;
    margin: 0 auto;
}

.post-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: var(--color-primary);
}

.post-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.post-card-image {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
}

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

.post-card:hover .post-card-image img {
    transform: scale(1.02);
}

.post-card-content {
    padding: 1.25rem;
}

.post-card-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

.post-card-meta time {
    font-weight: var(--font-weight-medium);
}

.post-card-meta .reading-time {
    background: var(--color-bg-secondary);
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-size: 0.7rem;
}

.post-card-title {
    font-size: 1.1rem;
    font-weight: var(--font-weight-semibold);
    line-height: 1.3;
    margin-bottom: 0.75rem;
    color: var(--color-text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.6rem;
}

.post-card-excerpt {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--color-text-secondary);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.7rem;
}

/* Pagination */
.pagination-nav {
    margin-top: var(--spacing-3xl);
    text-align: center;
}

.pagination-container {
    display: inline-flex;
    gap: var(--spacing-sm);
    background: var(--color-bg-primary);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.pagination-link {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
    font-weight: var(--font-weight-medium);
    min-width: 40px;
    text-align: center;
}

.pagination-link:hover {
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
}

.pagination-link.active {
    background: var(--color-primary);
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .category-title {
        font-size: 2rem;
    }
    
    .category-description {
        font-size: 1rem;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .post-card-image {
        height: 180px;
    }
    
    .pagination-container {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .category-title {
        font-size: 1.75rem;
    }
    
    .category-header {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
    
    .post-card-content {
        padding: var(--spacing-md);
    }
    
    .post-card-title {
        font-size: 1.125rem;
    }
    
    .post-card-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}