/* Blog-specific styles extending the main NpTeckZ theme */

/* Blog Hero Section */
.blog-hero {
    padding: 120px 0 80px;
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

.blog-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.blog-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-cyan-blue);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.blog-hero-description {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-xxl);
    line-height: 1.6;
}

/* Blog Controls */
.blog-controls {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
}

.search-box {
    position: relative;
    min-width: 300px;
}

.search-box i {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-box input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) 45px;
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    color: var(--text-white);
    font-size: 1rem;
    transition: var(--transition-normal);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-cyan);
    box-shadow: var(--glow-cyan);
}

.filter-dropdown select {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    color: var(--text-white);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
}

.filter-dropdown select:focus {
    outline: none;
    border-color: var(--primary-cyan);
    box-shadow: var(--glow-cyan);
}

/* Featured Post */
.featured-post-card {
    background: var(--card-bg);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.featured-post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.featured-post-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
    position: relative;
}

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

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

.featured-post-content {
    padding: var(--spacing-xl);
}

.featured-post-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.featured-post-category {
    background: var(--gradient-cyan-blue);
    color: var(--text-white);
    padding: 4px 12px;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
}

.featured-post-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-white);
}

.featured-post-excerpt {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.featured-post-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-cyan);
    font-weight: 500;
    transition: var(--transition-normal);
}

.featured-post-link:hover {
    color: var(--primary-blue);
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.blog-card {
    background: var(--card-bg);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.blog-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

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

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

.blog-card-content {
    padding: var(--spacing-lg);
}

.blog-card-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.blog-card-category {
    background: var(--gradient-blue-purple);
    color: var(--text-white);
    padding: 2px 8px;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
}

.blog-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-white);
    line-height: 1.4;
}

.blog-card-excerpt {
    color: var(--text-light);
    line-height: 1.5;
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--primary-cyan);
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition-normal);
}

.blog-card-link:hover {
    color: var(--primary-blue);
}

/* Load More Button */
.load-more-container {
    text-align: center;
    margin-top: var(--spacing-xxl);
}

/* Newsletter Section */
.newsletter {
    background: var(--card-bg);
    border-radius: var(--border-radius-lg);
    margin: var(--spacing-xxxl) 0;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-cyan-blue);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.newsletter p {
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    font-size: 1.1rem;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-md);
    background: var(--dark-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    color: var(--text-white);
    font-size: 1rem;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--primary-cyan);
    box-shadow: var(--glow-cyan);
}

/* Blog Post Styles */
.blog-post {
    padding: 120px 0 0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--primary-cyan);
    transition: var(--transition-normal);
}

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

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

.post-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.post-category {
    background: var(--gradient-cyan-blue);
    color: var(--text-white);
    padding: 6px 12px;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
}

.post-date, .post-read-time {
    color: var(--text-muted);
}

.post-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    background: var(--gradient-cyan-blue);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.post-excerpt {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
}

.post-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-circle);
    border: 2px solid var(--primary-cyan);
}

.author-info {
    text-align: left;
}

.author-name {
    display: block;
    font-weight: 600;
    color: var(--text-white);
}

.author-title {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.post-featured-image {
    margin-bottom: var(--spacing-xxl);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.post-featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

.post-content {
    max-width: 800px;
    margin: 0 auto;
}

.post-body {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xxl);
}

.post-body h2, .post-body h3, .post-body h4 {
    color: var(--text-white);
    margin: var(--spacing-xl) 0 var(--spacing-lg);
    font-weight: 600;
}

.post-body h2 {
    font-size: 2rem;
    background: var(--gradient-cyan-blue);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.post-body h3 {
    font-size: 1.5rem;
}

.post-body h4 {
    font-size: 1.25rem;
}

.post-body p {
    margin-bottom: var(--spacing-lg);
}

.post-body ul, .post-body ol {
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-xl);
}

.post-body li {
    margin-bottom: var(--spacing-sm);
}

.post-body blockquote {
    background: var(--card-bg);
    border-left: 4px solid var(--primary-cyan);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    border-radius: var(--border-radius-md);
    font-style: italic;
}

.post-body code {
    background: var(--card-bg);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: var(--primary-cyan);
}

.post-body pre {
    background: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    overflow-x: auto;
    margin: var(--spacing-xl) 0;
}

.post-body pre code {
    background: none;
    padding: 0;
    color: var(--text-light);
}

.post-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-md);
    margin: var(--spacing-xl) 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Post Tags */
.post-tags {
    margin-bottom: var(--spacing-xxl);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.post-tags h4 {
    color: var(--text-white);
    margin-bottom: var(--spacing-md);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.tag {
    background: var(--card-bg);
    color: var(--primary-cyan);
    padding: 6px 12px;
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    border: 1px solid rgba(0, 229, 255, 0.3);
    transition: var(--transition-normal);
}

.tag:hover {
    background: var(--primary-cyan);
    color: var(--dark-bg);
}

/* Post Attachments */
.post-attachments {
    margin-bottom: var(--spacing-xxl);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.post-attachments h4 {
    color: var(--text-white);
    margin-bottom: var(--spacing-md);
}

.attachments-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.attachment-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--card-bg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
}

.attachment-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.attachment-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-cyan-blue);
    border-radius: var(--border-radius-sm);
    color: var(--text-white);
}

.attachment-info {
    flex: 1;
}

.attachment-name {
    color: var(--text-white);
    font-weight: 500;
    margin-bottom: 2px;
}

.attachment-size {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.attachment-download {
    color: var(--primary-cyan);
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--primary-cyan);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-normal);
}

.attachment-download:hover {
    background: var(--primary-cyan);
    color: var(--dark-bg);
}

/* Social Share */
.social-share {
    margin-bottom: var(--spacing-xxl);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-share h4 {
    color: var(--text-white);
    margin-bottom: var(--spacing-md);
}

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

.share-btn {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-circle);
    transition: var(--transition-normal);
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
}

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

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

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

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

.share-btn.copy-link {
    background: var(--card-bg);
    color: var(--primary-cyan);
    border: 1px solid var(--primary-cyan);
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Post Navigation */
.post-navigation {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-previous, .nav-next {
    flex: 1;
    max-width: 45%;
}

.nav-next {
    text-align: right;
}

.nav-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.nav-title {
    color: var(--primary-cyan);
    font-weight: 500;
    transition: var(--transition-normal);
}

.nav-title:hover {
    color: var(--primary-blue);
}

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

/* Comments Section */
.comments-section {
    background: var(--card-bg);
    border-radius: var(--border-radius-lg);
    margin-top: var(--spacing-xxxl);
}

.comments-placeholder {
    text-align: center;
    color: var(--text-muted);
    padding: var(--spacing-xl);
}

.comment-form {
    max-width: 600px;
    margin: var(--spacing-xl) auto 0;
    text-align: left;
}

.comment-form h4 {
    color: var(--text-white);
    margin-bottom: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--dark-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    color: var(--text-white);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-cyan);
    box-shadow: var(--glow-cyan);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-hero-title {
        font-size: 2.5rem;
    }
    
    .blog-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        min-width: auto;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .post-title {
        font-size: 2rem;
    }
    
    .post-meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .post-navigation {
        flex-direction: column;
    }
    
    .nav-previous, .nav-next {
        max-width: 100%;
        text-align: left;
    }
    
    .share-buttons {
        justify-content: center;
    }
    
    .related-posts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .blog-hero-title {
        font-size: 2rem;
    }
    
    .post-title {
        font-size: 1.75rem;
    }
    
    .featured-post-content,
    .blog-card-content {
        padding: var(--spacing-lg);
    }
}