/* Blog Page Styles */
.blog-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.blog-hero h1 {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}

.blog-hero p {
    font-size: 18px;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.blog-content {
    padding: 80px 0;
    background: #f8f9ff;
}

.blog-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.blog-main {
    background: white;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.blog-filters {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    background: #f8f9fa;
    border: 2px solid #e5e7eb;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    color: #666;
    transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
    background: #667eea;
    color: white;
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.blog-posts {
    display: grid;
    gap: 30px;
}

.blog-post {
    background: #f8f9ff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-left: 4px solid #667eea;
}

.blog-post:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.blog-post-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.blog-post-content {
    padding: 30px;
}

.blog-post-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 14px;
    color: #666;
    flex-wrap: wrap;
}

.blog-post-author {
    color: #667eea;
    font-weight: 500;
}

.blog-post-category {
    background: #667eea;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 12px;
}

.blog-post-date {
    color: #999;
}

.blog-post-status {
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 12px;
}

.blog-post-status.published {
    background: #d4edda;
    color: #155724;
}

.blog-post-status.draft {
    background: #fff3cd;
    color: #856404;
}

.blog-post h2 {
    font-size: 24px;
    color: #333;
    margin-bottom: 15px;
    line-height: 1.3;
}

.blog-post-excerpt {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.blog-post-actions {
    display: flex;
    gap: 10px;
}

.btn-read-more {
    background: #667eea;
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-read-more:hover {
    background: #5a6fd8;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.no-posts {
    text-align: center;
    padding: 60px 20px;
}

.no-posts-content {
    max-width: 400px;
    margin: 0 auto;
}

.no-posts h3 {
    font-size: 24px;
    color: #333;
    margin-bottom: 15px;
}

.no-posts p {
    color: #666;
    font-size: 16px;
}

/* Sidebar */
.blog-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-widget {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.sidebar-widget h3 {
    font-size: 20px;
    color: #333;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}

.quick-links {
    list-style: none;
}

.quick-links li {
    margin-bottom: 10px;
}

.quick-links a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.quick-links a:hover {
    color: #667eea;
}

.quick-links a::before {
    content: "→";
    font-weight: bold;
    color: #667eea;
}

.why-choose {
    list-style: none;
}

.why-choose li {
    margin-bottom: 8px;
    color: #666;
    font-size: 14px;
}

.sidebar-widget .btn {
    width: 100%;
    justify-content: center;
    margin-top: 15px;
}

/* Blog Post Detail Modal */
.blog-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    animation: fadeIn 0.3s ease;
}

.blog-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-modal-content {
    background: white;
    border-radius: 15px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
}

.blog-modal-header {
    padding: 30px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.blog-modal-title {
    font-size: 24px;
    color: #333;
    margin: 0;
}

.blog-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #666;
    padding: 5px;
}

.blog-modal-close:hover {
    color: #333;
}

.blog-modal-body {
    padding: 30px;
}

.blog-modal-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 14px;
    color: #666;
}

.blog-modal-content-text {
    line-height: 1.8;
    color: #333;
    font-size: 16px;
}

.blog-modal-content-text h1,
.blog-modal-content-text h2,
.blog-modal-content-text h3 {
    color: #333;
    margin: 20px 0 10px 0;
}

.blog-modal-content-text p {
    margin-bottom: 15px;
}

.blog-modal-content-text ul,
.blog-modal-content-text ol {
    margin: 15px 0;
    padding-left: 20px;
}

.blog-modal-content-text li {
    margin-bottom: 5px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .blog-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .blog-sidebar {
        order: -1;
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 100px 0 60px;
    }
    
    .blog-hero h1 {
        font-size: 36px;
    }
    
    .blog-content {
        padding: 60px 0;
    }
    
    .blog-main {
        padding: 25px;
    }
    
    .blog-filters {
        gap: 10px;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 14px;
    }
    
    .blog-post-content {
        padding: 20px;
    }
    
    .blog-post h2 {
        font-size: 20px;
    }
    
    .sidebar-widget {
        padding: 20px;
    }
    
    .blog-modal-content {
        width: 95%;
        margin: 20px;
    }
    
    .blog-modal-header,
    .blog-modal-body {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .blog-hero h1 {
        font-size: 28px;
    }
    
    .blog-hero p {
        font-size: 16px;
    }
    
    .blog-filters {
        justify-content: center;
    }
    
    .filter-btn {
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .blog-post-meta {
        flex-direction: column;
        gap: 8px;
    }
    
    .blog-post-actions {
        flex-direction: column;
    }
    
    .btn-read-more {
        text-align: center;
    }
}

/* Animation Keyframes */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Loading States */
.blog-loading {
    text-align: center;
    padding: 60px 20px;
}

.blog-loading::after {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}