/* Homepage Styles */
.homepage {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

.homepage-hero {
    margin-bottom: var(--spacing-2xl);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-border);
}

.section-header h2 {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.section-header .view-all {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--text-sm);
    transition: color 0.2s ease;
}

.section-header .view-all:hover {
    color: var(--color-primary-hover);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.category-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    border: 1px solid var(--color-border);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.category-card .category-icon {
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-sm);
}

.category-card h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    margin: 0 0 var(--spacing-xs);
    color: var(--color-text);
}

.category-card p {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin: 0;
}

/* Newsletter section in homepage */
.homepage-newsletter {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    margin: var(--spacing-2xl) 0;
    border: 1px solid var(--color-border);
}

.homepage-newsletter h2 {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin: 0 0 var(--spacing-sm);
    color: var(--color-text);
}

.homepage-newsletter p {
    color: var(--color-text-secondary);
    margin: 0 0 var(--spacing-lg);
    font-size: var(--text-base);
}

/* Loading state */
.loading-skeleton {
    background: linear-gradient(90deg, var(--color-surface) 0%, var(--color-border) 50%, var(--color-surface) 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Responsive */
@media (max-width: 768px) {
    .homepage {
        padding: var(--spacing-md);
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .categories-grid {
        grid-template-columns: 1fr;
    }
}