/* Content Page Styles */
.content-page {
    padding: 60px 20px 80px;
    min-height: calc(100vh - 70px);
}

.content-page .page-title {
    font-size: 42px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    color: var(--text-primary);
}

.content-section {
    max-width: 1200px;
    margin: 0 auto 50px;
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.content-section .section-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 32px;
    color: var(--text-primary);
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-color);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.tool-card {
    background: var(--bg-light);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.tool-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.tool-icon {
    width: 56px;
    height: 56px;
    padding: 12px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.tool-card:hover .tool-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    transform: scale(1.1);
}

.tool-card:hover .tool-icon svg {
    stroke: white;
}

.tool-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.tool-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 15px;
    margin-bottom: 16px;
}

.tool-features {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.tool-features li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 14px;
    position: relative;
    padding-left: 24px;
}

.tool-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.tool-card .btn {
    margin-top: 20px;
    width: 100%;
    justify-content: center;
}

.content-section h2 {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.content-section p {
    margin-bottom: 15px;
    line-height: 1.8;
    color: var(--text-secondary);
    font-size: 16px;
}

.content-section ul {
    margin: 20px 0;
    padding-left: 30px;
}

.content-section li {
    margin-bottom: 12px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.advantage-item {
    padding: 25px;
    background: var(--bg-light);
    border-radius: var(--radius);
    transition: transform 0.2s;
}

.advantage-item:hover {
    transform: translateY(-3px);
}

.advantage-item h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.advantage-item p {
    margin: 0;
    font-size: 15px;
}

.service-list,
.tech-list,
.contact-list {
    list-style: none;
    padding-left: 0;
}

.service-list li,
.tech-list li,
.contact-list li {
    padding: 15px;
    margin-bottom: 10px;
    background: var(--bg-light);
    border-radius: var(--radius);
    border-left: 4px solid var(--primary-color);
}

.service-list li strong {
    color: var(--primary-color);
}

/* Blog Styles */
.blog-header {
    max-width: 900px;
    margin: 0 auto 40px;
    text-align: center;
}

.back-link {
    display: inline-block;
    margin-bottom: 20px;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
}

.back-link:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

.blog-meta {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 15px;
}

.content-section h3 {
    font-size: 22px;
    font-weight: 600;
    margin: 25px 0 15px;
    color: var(--text-primary);
}

.content-section h4 {
    font-size: 18px;
    font-weight: 600;
    margin: 20px 0 12px;
    color: var(--text-primary);
}

.content-section pre {
    background: var(--bg-light);
    padding: 20px;
    border-radius: var(--radius);
    overflow-x: auto;
    margin: 20px 0;
    border-left: 4px solid var(--primary-color);
}

.content-section code {
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: var(--text-primary);
}

.blog-navigation {
    max-width: 900px;
    margin: 60px auto 0;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding-top: 40px;
    border-top: 2px solid var(--border-color);
}

.blog-navigation .btn {
    flex: 1;
    text-align: center;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.blog-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.2s, box-shadow 0.2s;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    width: 100%;
    height: 200px;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.blog-placeholder {
    color: var(--text-secondary);
    font-size: 18px;
}

.blog-content {
    padding: 25px;
}

.blog-date {
    color: var(--text-secondary);
    font-size: 14px;
}

.blog-content h2 {
    margin: 15px 0;
    font-size: 22px;
}

.blog-content h2 a {
    color: var(--text-primary);
    text-decoration: none;
}

.blog-content h2 a:hover {
    color: var(--primary-color);
}

.blog-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

.blog-read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
    margin-top: 10px;
}

.blog-read-more:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

.page-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 18px;
    margin-top: -30px;
    margin-bottom: 40px;
}

.page-meta {
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: -40px;
    margin-bottom: 40px;
}

/* Contact Form */
.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.contact-method {
    padding: 25px;
    background: var(--bg-light);
    border-radius: var(--radius);
}

.contact-method h3 {
    margin-bottom: 15px;
    font-size: 20px;
}

.contact-form {
    max-width: 600px;
    margin: 30px auto 0;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 16px;
    font-family: inherit;
}

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

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.pricing-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: transform 0.2s;
}

.pricing-card:hover {
    transform: translateY(-5px);
}

.pricing-card.featured {
    border: 2px solid var(--primary-color);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: var(--primary-color);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 30px;
}

.pricing-header h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.price {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
}

.price-period {
    font-size: 16px;
    color: var(--text-secondary);
    font-weight: 400;
}

.pricing-features ul {
    list-style: none;
    padding: 0;
    margin: 0 0 30px;
}

.pricing-features li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table {
    overflow-x: auto;
    margin-top: 30px;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
    background: var(--bg-light);
    font-weight: 600;
}

.pricing-faq {
    margin-top: 30px;
}

.pricing-faq .faq-item {
    margin-bottom: 25px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: var(--radius);
}

.pricing-faq .faq-item h3 {
    margin-bottom: 10px;
    font-size: 18px;
}

/* Tutorial */
.tutorial-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

.tutorial-section:last-child {
    border-bottom: none;
}

.best-practices {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.practice-item {
    padding: 25px;
    background: var(--bg-light);
    border-radius: var(--radius);
}

.practice-item h3 {
    margin-bottom: 15px;
    font-size: 20px;
}

.faq-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.faq-type-item {
    padding: 25px;
    background: var(--bg-light);
    border-radius: var(--radius);
}

.faq-type-item h3 {
    margin-bottom: 15px;
    font-size: 20px;
}

/* Tools Page */
.tools-category {
    margin-bottom: 60px;
}

.category-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--text-primary);
    padding-bottom: 15px;
    border-bottom: 3px solid var(--primary-color);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.tool-card {
    background: var(--bg-white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.tool-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.tool-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.tool-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--primary-color);
}

.tool-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.tool-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
    font-size: 15px;
}

.tool-features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
}

.tool-features li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    color: var(--text-secondary);
    font-size: 14px;
}

.tool-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.tip-item {
    padding: 24px;
    background: var(--bg-light);
    border-radius: var(--radius);
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.tip-item:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    transform: translateX(4px);
}

.tip-item h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.tip-item p {
    margin: 0;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.tip-card {
    padding: 32px;
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.tip-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.tip-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.tip-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tip-card li {
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 15px;
    position: relative;
    padding-left: 24px;
    line-height: 1.6;
}

.tip-card li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 18px;
}

@media (max-width: 768px) {
    .content-page .page-title {
        font-size: 32px;
    }
    
    .content-section {
        padding: 25px;
    }
    
    .content-section h2 {
        font-size: 24px;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-navigation {
        flex-direction: column;
    }
    
    .blog-card {
        padding: 20px;
    }
    
    .blog-image {
        height: 200px;
    }
}

@media (max-width: 480px) {
    .content-page .page-title {
        font-size: 28px;
    }
    
    .content-section {
        padding: 20px;
    }
    
    .content-section h2 {
        font-size: 20px;
    }
    
    .content-section h3 {
        font-size: 18px;
    }
    
    .blog-card {
        padding: 16px;
    }
    
    .blog-image {
        height: 180px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}