/* blog.css - Styles for the blog section */

.blog-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-8) var(--space-2) var(--space-4);
    min-height: 100vh;
}

.blog-header {
    text-align: center;
    margin-bottom: var(--space-4);
}

.blog-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: var(--light-text);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Blog Posts Grid */
.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: var(--space-4);
}

.blog-post-card {
    background: var(--card-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--primary-color);
    padding: 1.5rem;
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

.blog-post-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.blog-post-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
    text-decoration: none;
    color: inherit;
}

.blog-post-card:hover::before {
    transform: scaleX(1);
}

[data-theme="dark"] .blog-post-card {
    box-shadow: var(--card-shadow-dark);
    border: none;
}

[data-theme="dark"] .blog-post-card:hover {
    box-shadow: var(--card-shadow-hover-dark);
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--light-text);
}

.blog-post-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-post-date i {
    color: var(--primary-color);
}

.blog-post-title {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-color);
    line-height: 1.3;
}

.blog-post-excerpt {
    font-size: clamp(0.9rem, 2vw, 1rem);
    color: var(--light-text);
    line-height: 1.6;
    margin-bottom: 1rem;
    flex-grow: 1;
}

.blog-post-read-more {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.blog-post-card:hover .blog-post-read-more {
    color: var(--secondary-color);
}

.blog-post-read-more i {
    transition: transform 0.3s ease;
}

.blog-post-card:hover .blog-post-read-more i {
    transform: translateX(4px);
}

/* Individual Post Page */
.blog-post-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-8) var(--space-2) var(--space-4);
    min-height: 100vh;
}

.blog-post-header {
    margin-bottom: var(--space-3);
    text-align: center;
}

.blog-post-header-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-color);
    line-height: 1.2;
}

.blog-post-header-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    color: var(--light-text);
}

.blog-post-header-meta i {
    color: var(--primary-color);
}

.blog-post-content {
    background: var(--card-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--primary-color);
    padding: 2.5rem;
    box-shadow: var(--card-shadow);
    line-height: 1.8;
    color: var(--text-color);
}

[data-theme="dark"] .blog-post-content {
    box-shadow: var(--card-shadow-dark);
    border: none;
}

/* Markdown Content Styling */
.blog-post-content h1,
.blog-post-content h2,
.blog-post-content h3,
.blog-post-content h4,
.blog-post-content h5,
.blog-post-content h6 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.3;
}

.blog-post-content h1 {
    font-size: 2rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.blog-post-content h2 {
    font-size: 1.75rem;
    color: var(--primary-color);
}

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

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

.blog-post-content p {
    margin-bottom: 1.25rem;
    color: var(--text-color);
}

.blog-post-content a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.blog-post-content a:hover {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
}

.blog-post-content ul,
.blog-post-content ol {
    margin-bottom: 1.25rem;
    padding-left: 2rem;
    color: var(--text-color);
}

.blog-post-content li {
    margin-bottom: 0.5rem;
}

.blog-post-content code {
    background: rgba(var(--primary-color-rgb), 0.1);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: var(--primary-color);
}

.blog-post-content pre {
    background: rgba(var(--primary-color-rgb), 0.1);
    padding: 1.25rem;
    border-radius: var(--border-radius);
    overflow-x: auto;
    margin-bottom: 1.25rem;
    border-left: 4px solid var(--primary-color);
}

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

.blog-post-content blockquote {
    border-left: 4px solid var(--primary-color);
    padding-left: 1.5rem;
    margin: 1.25rem 0;
    color: var(--light-text);
    font-style: italic;
}

.blog-post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    margin: 1.5rem 0;
    box-shadow: 0 4px 15px rgba(var(--primary-color-rgb), 0.2);
}

.blog-post-content hr {
    border: none;
    border-top: 2px solid var(--primary-color);
    margin: 2rem 0;
    opacity: 0.3;
}

.blog-post-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.25rem 0;
}

.blog-post-content table th,
.blog-post-content table td {
    padding: 0.75rem;
    border: 1px solid rgba(var(--primary-color-rgb), 0.2);
    text-align: left;
}

.blog-post-content table th {
    background: rgba(var(--primary-color-rgb), 0.1);
    font-weight: 600;
    color: var(--text-color);
}

.blog-post-content table td {
    color: var(--text-color);
}

/* Back to Blog Link */
.blog-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    margin-bottom: var(--space-2);
    transition: all 0.3s ease;
}

.blog-back-link:hover {
    color: var(--secondary-color);
    transform: translateX(-4px);
}

.blog-back-link i {
    transition: transform 0.3s ease;
}

.blog-back-link:hover i {
    transform: translateX(-4px);
}

/* Loading State */
.blog-loading {
    text-align: center;
    padding: var(--space-4);
    color: var(--light-text);
}

.blog-loading i {
    font-size: 2rem;
    color: var(--primary-color);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Empty State */
.blog-empty {
    text-align: center;
    padding: var(--space-4);
    color: var(--light-text);
}

.blog-empty i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-posts-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .blog-post-content {
        padding: 1.5rem;
    }
    
    .blog-post-header-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .blog-container,
    .blog-post-container {
        padding: var(--space-6) var(--space-1) var(--space-2);
    }
    
    .blog-post-content {
        padding: 1.25rem;
    }
}