/* Estilos específicos para páginas de post */

.post-main {
    background-color: var(--background-light);
    min-height: 100vh;
}

/* Breadcrumb */
.breadcrumb {
    padding: var(--spacing-lg) 0;
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

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

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

.breadcrumb span {
    margin: 0 var(--spacing-sm);
    color: var(--text-light);
}

/* Post Article */
.post-article {
    background-color: var(--background-white);
    padding: var(--spacing-2xl) 0;
    margin-bottom: var(--spacing-2xl);
}

.post-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.post-header h1 {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.post-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    font-size: var(--font-size-sm);
    color: var(--text-light);
    flex-wrap: wrap;
}

.post-meta time,
.post-meta .reading-time {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.post-meta i {
    color: var(--accent-color);
}

/* Post Featured Image */
.post-featured-image {
    margin-bottom: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.post-featured-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

/* Post Content */
.post-content {
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--text-medium);
}

.post-content h2 {
    font-size: var(--font-size-2xl);
    color: var(--primary-color);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.post-content h3 {
    font-size: var(--font-size-xl);
    color: var(--text-dark);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.post-content p {
    margin-bottom: var(--spacing-lg);
    text-align: justify;
}

.post-content ul,
.post-content ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.post-content li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.post-content blockquote {
    border-left: 4px solid var(--accent-color);
    padding-left: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    font-style: italic;
    color: var(--text-medium);
    background-color: var(--background-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
}

.post-content strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* Post Actions */
.post-actions {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--border-light);
}

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

.share-buttons span {
    font-weight: 500;
    color: var(--text-dark);
    margin-right: var(--spacing-sm);
}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.share-btn.facebook {
    background-color: #1877f2;
}

.share-btn.twitter {
    background-color: #1da1f2;
}

.share-btn.linkedin {
    background-color: #0077b5;
}

.share-btn.whatsapp {
    background-color: #25d366;
}

/* Related Posts */
.related-posts {
    padding: var(--spacing-3xl) 0;
    background-color: var(--background-white);
}

.related-posts h2 {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    color: var(--primary-color);
}

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

.related-post-card {
    background-color: var(--background-light);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.related-post-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.related-post-image {
    height: 180px;
    overflow: hidden;
}

.related-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

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

.related-post-content h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.related-post-content h3 a {
    color: var(--text-dark);
    text-decoration: none;
}

.related-post-content h3 a:hover {
    color: var(--primary-color);
}

.related-post-content p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
}

.related-post-meta {
    font-size: var(--font-size-xs);
    color: var(--text-light);
}

/* Post CTA */
.post-cta {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--light-accent) 100%);
    color: white;
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.post-cta .cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.post-cta h2 {
    margin-bottom: var(--spacing-lg);
    color: white;
}

.post-cta p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
    color: white;
}

/* Responsividade para posts */
@media (max-width: 768px) {
    .post-header h1 {
        font-size: var(--font-size-3xl);
    }
    
    .post-meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .post-featured-image img {
        height: 250px;
    }
    
    .post-content {
        font-size: var(--font-size-base);
    }
    
    .share-buttons {
        justify-content: center;
    }
    
    .related-posts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .post-header h1 {
        font-size: var(--font-size-2xl);
    }
    
    .post-featured-image img {
        height: 200px;
    }
    
    .breadcrumb {
        font-size: var(--font-size-xs);
    }
    
    .post-actions {
        padding: var(--spacing-lg) 0;
    }
    
    .share-buttons span {
        width: 100%;
        text-align: center;
        margin-bottom: var(--spacing-sm);
    }
}