/* Blog Specific Styles */

/* Blog Hero */
.blog-hero {
    padding: 140px 0 60px;
    background: linear-gradient(180deg, rgba(248, 249, 251, 0.8) 0%, rgba(255, 255, 255, 0.9) 100%);
    text-align: center;
    position: relative;
}

.blog-hero-content h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-hero-content p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Newsletter Subscription */
.newsletter-subscription {
    margin: 2.5rem 0;
    display: flex;
    justify-content: center;
}

.subscription-box {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    max-width: 500px;
    width: 100%;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.subscription-box h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subscription-box > p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.subscription-form {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.subscription-form input[type="email"] {
    flex: 1;
    padding: 0.875rem 1.25rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.subscription-form input[type="email"]::placeholder {
    color: var(--text-muted);
}

.subscription-form input[type="email"]:focus {
    outline: none;
    background: white;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(91, 108, 255, 0.1);
}

.btn-subscribe {
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.btn-subscribe:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.btn-subscribe:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.privacy-note {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0;
}

.subscription-success {
    display: none;
    color: #10b981;
    font-weight: 600;
    margin-top: 1rem;
}

.subscription-error {
    display: none;
    color: #ef4444;
    font-weight: 600;
    margin-top: 1rem;
}

/* Category Filter */
.blog-categories {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.category-btn {
    padding: 0.625rem 1.5rem;
    border: 1px solid var(--border-color);
    background: white;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(91, 108, 255, 0.15);
}

.category-btn.active {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Blog Grid */
.blog-grid-section {
    padding: 60px 0 80px;
    background: var(--bg-primary);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Blog Card */
.blog-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.blog-card-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #F0F2FF 0%, #E5E8FF 100%);
    position: relative;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-card-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.375rem 0.875rem;
    background: rgba(91, 108, 255, 0.9);
    color: white;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.blog-card-date {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.blog-card-author {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.blog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.blog-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--bg-tertiary);
}

.blog-card-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.blog-tag {
    padding: 0.25rem 0.625rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.blog-card-readmore {
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.875rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    transition: gap 0.3s ease;
}

.blog-card-readmore:hover {
    gap: 0.5rem;
}

/* Load More */
.load-more-wrapper {
    text-align: center;
}

/* Newsletter Section */
.newsletter-section {
    padding: 60px 0;
    background: var(--bg-secondary);
}

.newsletter-wrapper {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.newsletter-content h2 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.newsletter-content p {
    color: var(--text-secondary);
}

.newsletter-form {
    display: flex;
    gap: 1rem;
}

.newsletter-form input {
    padding: 0.875rem 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 1rem;
    min-width: 300px;
    transition: all 0.3s ease;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(91, 108, 255, 0.1);
}

/* Blog Post Page */
.blog-post-hero {
    padding: 140px 0 60px;
    background: linear-gradient(180deg, rgba(248, 249, 251, 0.8) 0%, rgba(255, 255, 255, 0.9) 100%);
}

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

.blog-post-category {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--primary-color);
    color: white;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-post-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: var(--text-primary);
}

.blog-post-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    color: var(--text-secondary);
    font-size: 1rem;
}

.blog-post-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
}

.blog-post-content h2 {
    font-size: 2rem;
    margin: 2.5rem 0 1.5rem;
    color: var(--text-primary);
}

.blog-post-content h3 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    color: var(--text-primary);
}

.blog-post-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.blog-post-content ul,
.blog-post-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
    color: var(--text-secondary);
}

.blog-post-content li {
    margin-bottom: 0.75rem;
    line-height: 1.8;
}

.blog-post-content blockquote {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-left: 4px solid var(--primary-color);
    border-radius: 8px;
}

.blog-post-content code {
    background: var(--bg-tertiary);
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.875em;
}

.blog-post-content pre {
    background: var(--text-primary);
    color: white;
    padding: 1.5rem;
    border-radius: 12px;
    overflow-x: auto;
    margin: 2rem 0;
}

.blog-post-content pre code {
    background: transparent;
    padding: 0;
    color: white;
}

.blog-post-content img {
    width: 100%;
    border-radius: 12px;
    margin: 2rem 0;
}

/* Share Section */
.blog-share {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.share-title {
    font-weight: 600;
    color: var(--text-primary);
}

.share-buttons {
    display: flex;
    gap: 1rem;
}

.share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.share-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .blog-hero-content h1 {
        font-size: 2rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-wrapper {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .newsletter-form {
        flex-direction: column;
        width: 100%;
    }
    
    .newsletter-form input {
        min-width: auto;
        width: 100%;
    }
    
    .blog-post-title {
        font-size: 2rem;
    }
    
    .blog-post-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}