/* Página de Post - Estilos Específicos */

/* Breadcrumb */
.post-page .breadcrumb-section {
    background: #f8f9fa;
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
}

.post-page .breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.post-page .breadcrumb-item {
    color: #007bff;
    text-decoration: none;
    transition: color 0.3s;
}

.post-page .breadcrumb-item:hover {
    color: #0056b3;
}

.post-page .breadcrumb-separator {
    color: #666;
}

.post-page .breadcrumb-current {
    color: #333;
    font-weight: 500;
}

/* Article Hero */
.post-page .article-hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 3rem 0;
}

.post-page .post-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: #666;
    flex-wrap: wrap;
}

.post-page .post-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-page .post-reading-time {
    background: #007bff;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
}

.post-page .post-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.post-page .author-avatar img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.post-page .author-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.post-page .author-name {
    font-weight: 600;
    color: #333;
}

.post-page .author-role {
    font-size: 0.9rem;
    color: #666;
}

/* Post Content */
.post-page .post-content {
    padding: 4rem 0;
}

.post-page .post-wrapper {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.post-page .post-article {
    background: white;
    border-radius: 15px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Table of Contents */
.post-page .post-toc {
    background: #f8f9fa;
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    border-left: 4px solid #007bff;
}

.post-page .post-toc h4 {
    margin-bottom: 1rem;
    color: #333;
    font-size: 1.1rem;
}

.post-page #tocList {
    list-style: none;
    padding: 0;
    margin: 0;
}

.post-page #tocList li {
    margin-bottom: 0.5rem;
}

.post-page #tocList a {
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.post-page #tocList a:hover {
    color: #007bff;
}

.post-page .post-body {
    line-height: 1.8;
    color: #333;
    font-size: 1.1rem;
}

.post-page .post-body h1,
.post-page .post-body h2,
.post-page .post-body h3,
.post-page .post-body h4,
.post-page .post-body h5,
.post-page .post-body h6 {
    margin: 2.5rem 0 1.5rem;
    color: #333;
    scroll-margin-top: 100px;
}

.post-page .post-body h2 {
    font-size: 1.8rem;
    border-bottom: 2px solid #007bff;
    padding-bottom: 0.5rem;
}

.post-page .post-body h3 {
    font-size: 1.5rem;
    color: #007bff;
}

.post-page .post-body p {
    margin-bottom: 1.5rem;
}

.post-page .post-body ul,
.post-page .post-body ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.post-page .post-body li {
    margin-bottom: 0.5rem;
}

.post-page .post-body blockquote {
    border-left: 4px solid #007bff;
    padding: 1.5rem 2rem;
    margin: 2rem 0;
    font-style: italic;
    color: #666;
    background: #f8f9fa;
    border-radius: 0 10px 10px 0;
}

.post-page .post-body img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 2rem 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.post-page .post-body code {
    background: #f8f9fa;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: #e83e8c;
}

.post-page .post-body pre {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 10px;
    overflow-x: auto;
    margin: 2rem 0;
}

.post-page .post-body pre code {
    background: none;
    padding: 0;
    color: #333;
}

/* Tags */
.post-page .post-tags {
    margin: 2rem 0;
    padding-top: 2rem;
    border-top: 1px solid #eee;
}

.post-page .post-tags h4 {
    margin-bottom: 1rem;
    color: #333;
}

.post-page .tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.post-page .tag {
    background: #f8f9fa;
    color: #666;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s;
    border: 1px solid #e9ecef;
}

.post-page .tag:hover {
    background: #007bff;
    color: white;
    border-color: #007bff;
}

/* Share */
.post-page .post-share {
    margin: 2rem 0;
    padding-top: 2rem;
    border-top: 1px solid #eee;
}

.post-page .post-share h4 {
    margin-bottom: 1rem;
    color: #333;
}

.post-page .share-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.post-page .share-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.post-page .share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.post-page .share-btn.facebook {
    background: #3b5998;
    color: white;
}

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

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

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

.post-page .share-btn.copy {
    background: #6c757d;
    color: white;
}

/* Author Bio */
.post-page .author-bio {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    margin-top: 2rem;
}

.post-page .author-avatar img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
}

.post-page .author-details h4 {
    margin-bottom: 0.5rem;
    color: #333;
}

.post-page .author-details p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.post-page .author-social {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    justify-content: flex-start;
}

.post-page .author-social .social-link {
    width: 40px;
    height: 40px;
    background: #007bff;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s;
    flex-shrink: 0;
    position: relative;
    padding: unset;
}

.post-page .author-social .social-link:hover {
    background: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

.post-page .author-social .social-link i {
    font-size: 1.1rem;
    line-height: 1;
    display: block;
}

/* Sidebar */
.post-page .post-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.post-page .sidebar-widget {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    position: sticky;
    top: 100px;
}

.post-page .sidebar-widget h3 {
    margin-bottom: 1.5rem;
    color: #333;
    font-size: 1.2rem;
    border-bottom: 2px solid #007bff;
    padding-bottom: 0.5rem;
}

/* Categories */
.post-page .categories-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.post-page .category-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #f8f9fa;
    border-radius: 8px;
    text-decoration: none;
    color: #333;
    transition: all 0.3s;
}

.post-page .category-link:hover {
    background: #007bff;
    color: white;
}

.post-page .category-name {
    font-weight: 500;
}

.post-page .category-count {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Recent Posts */
.post-page .recent-posts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.post-page .recent-post {
    display: flex;
    gap: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.post-page .recent-post:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.post-page .recent-post-image {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.post-page .recent-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-page .no-image {
    width: 100%;
    height: 100%;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: 1.5rem;
}

.post-page .recent-post-content h4 {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    line-height: 1.4;
}

.post-page .recent-post-content h4 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

.post-page .recent-post-content h4 a:hover {
    color: #007bff;
}

.post-page .recent-post-date {
    font-size: 0.8rem;
    color: #999;
}

/* Related Posts */
.post-page .related-posts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.post-page .related-post {
    display: flex;
    gap: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.post-page .related-post:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.post-page .related-post-image {
    width: 80px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.post-page .related-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-page .related-post-content h4 {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    line-height: 1.4;
}

.post-page .related-post-content h4 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

.post-page .related-post-content h4 a:hover {
    color: #007bff;
}

.post-page .related-post-content p {
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.post-page .related-post-date {
    font-size: 0.75rem;
    color: #999;
}

/* Newsletter Widget */
.post-page .newsletter-widget {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.post-page .newsletter-widget h3,
.post-page .newsletter-widget p {
    color: white;
}

.post-page .newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.post-page .newsletter-form input {
    padding: 0.75rem;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
}

.post-page .newsletter-form .btn {
    padding: 0.75rem;
    font-size: 0.9rem;
    background: white;
    color: #667eea;
    border: none;
}

/* CTA Widget */
.post-page .cta-widget {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    text-align: center;
}

.post-page .cta-widget h3,
.post-page .cta-widget p {
    color: white;
}

.post-page .cta-widget .btn {
    background: white;
    color: #28a745;
    margin-top: 1rem;
    border: none;
}

/* Post Navigation */
.post-page .post-navigation {
    background: #f8f9fa;
    padding: 3rem 0;
}

.post-page .nav-links {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: stretch;
    max-width: 1000px;
    margin: 0 auto;
}

.post-page .nav-links .back-to-blog {
    grid-column: 2;
    min-width: 200px;
    justify-content: center;
}

.post-page .nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    text-decoration: none;
    color: #333;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s;
    min-height: 80px;
    flex: 1;
}

.post-page .nav-link.prev-post,
.post-page .nav-link.next-post {
    flex-direction: row;
    align-items: center;
}

.post-page .nav-link.prev-post .nav-arrow {
    order: 1;
}

.post-page .nav-link.prev-post .nav-content {
    order: 2;
}

.post-page .nav-link.next-post .nav-content {
    order: 1;
}

.post-page .nav-link.next-post .nav-arrow {
    order: 2;
}

.post-page .nav-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.post-page .nav-arrow {
    width: 60px;
    height: 34px;
    background: #007bff;
    color: white;
    border-radius: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    min-width: 60px;
    min-height: 34px;
}

.post-page .nav-arrow i {
    font-size: 1rem;
    line-height: 1;
    display: block;
    width: 1rem;
    height: 1rem;
    text-align: center;
}

/* Garantir que as setas não sejam comprimidas */
.post-page .nav-link.prev-post,
.post-page .nav-link.next-post {
    min-width: 0;
    overflow: hidden;
}

.post-page .nav-link.prev-post .nav-content,
.post-page .nav-link.next-post .nav-content {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.post-page .nav-title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

.post-page .nav-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.post-page .nav-label {
    font-size: 0.8rem;
    color: #666;
    text-transform: uppercase;
    font-weight: 500;
}

.post-page .nav-title {
    font-weight: 600;
    color: #333;
}

.post-page .back-to-blog {
    justify-content: center;
    background: #007bff;
    color: white;
}

.post-page .back-to-blog:hover {
    background: #0056b3;
    color: white;
}

/* Comments Section */
.post-page .comments-section {
    background: #f8f9fa;
    padding: 3rem 0;
}

.post-page .comments-header {
    text-align: center;
    margin-bottom: 2rem;
}

.post-page .comments-header h3 {
    color: #333;
    margin-bottom: 0.5rem;
}

.post-page .comments-placeholder {
    max-width: 600px;
    margin: 0 auto;
}

.post-page .placeholder-content {
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.post-page .placeholder-content i {
    font-size: 3rem;
    color: #007bff;
    margin-bottom: 1rem;
}

.post-page .placeholder-content h4 {
    margin-bottom: 1rem;
    color: #333;
}

.post-page .placeholder-content p {
    color: #666;
    margin-bottom: 2rem;
}

/* Responsive - Large Desktop */
@media (min-width: 1400px) {
    .post-page .post-wrapper {
        max-width: 1400px;
        grid-template-columns: 1fr 400px;
    }
    
    .post-page .post-article {
        padding: 4rem;
    }
    
    .post-page .sidebar-widget {
        padding: 2.5rem;
    }
}

/* Responsive - Tablet */
@media (max-width: 1024px) {
    .post-page .post-wrapper {
        grid-template-columns: 1fr 300px;
        gap: 2rem;
    }
    
    .post-page .sidebar-widget {
        padding: 1.5rem;
    }
    
    .post-page .nav-links {
        grid-template-columns: 1fr auto 1fr;
        gap: 1.5rem;
    }
    
    .post-page .nav-link {
        padding: 1.25rem;
    }
    
    .post-page .nav-title {
        max-width: 150px;
        font-size: 0.85rem;
    }
    
    .post-page .nav-label {
        font-size: 0.7rem;
    }
    
    .post-page .post-article {
        padding: 2.5rem;
    }
}

/* Responsive - Tablet Small */
@media (max-width: 900px) {
    .post-page .nav-links {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .post-page .nav-link {
        padding: 1.25rem;
    }
    
    .post-page .nav-title {
        max-width: none;
        white-space: normal;
        font-size: 0.9rem;
    }
    
    .post-page .back-to-blog {
        grid-column: 1;
        margin-top: 0.5rem;
    }
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .post-page .breadcrumb {
        flex-wrap: wrap;
        gap: 0.25rem;
    }
    
    .post-page .breadcrumb-item {
        font-size: 0.8rem;
    }
    
    .post-page .breadcrumb-current {
        font-size: 0.8rem;
    }
    
    .post-page .post-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .post-page .post-article {
        padding: 2rem;
    }
    
    .post-page .post-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .post-page .post-author {
        flex-direction: column;
        text-align: center;
    }
    
    .post-page .author-bio {
        flex-direction: column;
        text-align: center;
    }
    
    .post-page .author-social {
        justify-content: center;
        gap: 1rem;
    }
    
    .post-page .author-social .social-link {
        width: 45px;
        height: 45px;
    }
    
    .post-page .author-social .social-link i {
        font-size: 1.2rem;
    }
    
    .post-page .share-buttons {
        flex-direction: column;
    }
    
    .post-page .share-btn {
        justify-content: center;
    }
    
    .post-page .nav-links {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .post-page .nav-link {
        min-height: auto;
        flex-direction: row;
        align-items: center;
        padding: 1rem;
        gap: 0.75rem;
    }
    
    .post-page .nav-link.prev-post .nav-arrow {
        order: 1;
    }
    
    .post-page .nav-link.prev-post .nav-content {
        order: 2;
        flex: 1;
    }
    
    .post-page .nav-link.next-post .nav-content {
        order: 1;
        flex: 1;
    }
    
    .post-page .nav-link.next-post .nav-arrow {
        order: 2;
    }
    
    .post-page .nav-title {
        max-width: none;
        white-space: normal;
        font-size: 0.9rem;
        line-height: 1.3;
        margin-bottom: 0.25rem;
    }
    
    .post-page .nav-label {
        font-size: 0.7rem;
        margin-bottom: 0.25rem;
    }
    
    .post-page .back-to-blog {
        order: 3;
        justify-content: center;
        margin-top: 0.5rem;
        padding: 0.75rem 1.5rem;
    }
    
    .post-page .related-post,
    .post-page .recent-post {
        flex-direction: column;
    }
    
    .post-page .related-post-image,
    .post-page .recent-post-image {
        width: 100%;
        height: 150px;
    }
}

/* Responsive - Mobile Small */
@media (max-width: 480px) {
    .post-page .post-article {
        padding: 1.5rem;
    }
    
    .post-page .nav-links {
        gap: 0.5rem;
    }
    
    .post-page .nav-link {
        padding: 0.75rem;
        gap: 0.5rem;
        min-height: 60px;
    }
    
    .post-page .nav-arrow {
        width: 45px;
        height: 28px;
        min-width: 45px;
        min-height: 28px;
        border-radius: 14px;
    }
    
    .post-page .nav-arrow i {
        font-size: 0.8rem;
    }
    
    .post-page .nav-title {
        font-size: 0.8rem;
        line-height: 1.2;
        margin-bottom: 0.2rem;
    }
    
    .post-page .nav-label {
        font-size: 0.65rem;
        margin-bottom: 0.2rem;
    }
    
    .post-page .back-to-blog {
        min-width: 120px;
        padding: 0.6rem 1rem;
        font-size: 0.8rem;
        margin-top: 0.25rem;
    }
    
    .post-page .nav-content {
        gap: 0.1rem;
    }
    
    .post-page .author-social {
        gap: 0.6rem;
    }
    
    .post-page .author-social .social-link {
        width: 35px;
        height: 35px;
    }
    
    .post-page .author-social .social-link i {
        font-size: 1rem;
    }
}

/* Responsive - Mobile Extra Small */
@media (max-width: 360px) {
    .post-page .post-article {
        padding: 1rem;
    }
    
    .post-page .nav-links {
        gap: 0.4rem;
    }
    
    .post-page .nav-link {
        padding: 0.6rem;
        gap: 0.4rem;
        min-height: 55px;
    }
    
    .post-page .nav-arrow {
        width: 40px;
        height: 25px;
        min-width: 40px;
        min-height: 25px;
        border-radius: 12px;
    }
    
    .post-page .nav-arrow i {
        font-size: 0.7rem;
    }
    
    .post-page .nav-title {
        font-size: 0.75rem;
        line-height: 1.1;
    }
    
    .post-page .nav-label {
        font-size: 0.6rem;
    }
    
    .post-page .back-to-blog {
        min-width: 100px;
        padding: 0.5rem 0.8rem;
        font-size: 0.75rem;
    }
    
    .post-page .breadcrumb {
        font-size: 0.75rem;
    }
    
    .post-page .breadcrumb-item,
    .post-page .breadcrumb-current {
        font-size: 0.75rem;
    }
    
    .post-page .author-social {
        gap: 0.5rem;
    }
    
    .post-page .author-social .social-link {
        width: 32px;
        height: 32px;
    }
    
    .post-page .author-social .social-link i {
        font-size: 0.9rem;
    }
}