/* ==========================================
   DOCUMENTATION PAGE STYLES
   ========================================== */

/* Quick Start Section */
.quick-start-section {
    padding: 80px 20px;
}

.quick-start-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.step-card {
    background: var(--bg-dark-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    transition: var(--transition);
    position: relative;
}

.step-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-teal);
    box-shadow: var(--shadow-glow);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--gradient-teal);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
}

.step-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.step-link {
    color: var(--primary-teal);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.step-link:hover {
    gap: 0.75rem;
}

/* Documentation Categories */
.docs-categories-section {
    padding: 80px 20px;
    background: var(--bg-lighter);
}

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

.docs-category {
    background: var(--bg-dark-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
    transition: var(--transition);
}

.docs-category:hover {
    border-color: var(--primary-teal);
    transform: translateY(-3px);
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.docs-category h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.docs-category > p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.docs-list {
    list-style: none;
    padding: 0;
}

.docs-list li {
    margin-bottom: 0.75rem;
}

.docs-list a {
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 0.5rem 0;
    transition: var(--transition);
    position: relative;
    padding-left: 1.5rem;
}

.docs-list a::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-teal);
    opacity: 0;
    transition: var(--transition);
}

.docs-list a:hover {
    color: var(--primary-teal);
    padding-left: 2rem;
}

.docs-list a:hover::before {
    opacity: 1;
}

/* Video Tutorials Section */
.video-tutorials-section {
    padding: 80px 20px;
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.video-card {
    background: var(--bg-dark-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.video-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-teal);
    box-shadow: var(--shadow-md);
}

.video-thumbnail {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.play-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-teal);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    transition: var(--transition);
}

.video-card:hover .play-icon {
    transform: scale(1.1);
}

.video-duration {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
}

.video-card h4 {
    padding: 1.5rem;
    padding-bottom: 0.5rem;
    font-size: 1.125rem;
    color: var(--text-primary);
}

.video-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* FAQ Section */
.docs-faq-section {
    padding: 80px 20px;
    background: var(--bg-lighter);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.faq-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.faq-item {
    background: var(--bg-dark-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary-teal);
}

.faq-item h4 {
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.938rem;
}

/* Support CTA Section */
.support-cta-section {
    padding: 80px 20px;
}

.support-cta-card {
    background: var(--bg-dark-card);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 4rem;
    text-align: center;
}

.support-content h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.support-content > p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.support-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.support-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-lighter);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-align: left;
}

.support-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.support-option strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.support-option p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .docs-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .quick-start-steps {
        grid-template-columns: 1fr;
    }
    
    .docs-grid {
        grid-template-columns: 1fr;
    }
    
    .videos-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .support-cta-card {
        padding: 2rem;
    }
    
    .support-options {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .docs-grid {
        grid-template-columns: 1fr;
        max-width: 100%;
    }
    
    .docs-card {
        padding: 24px;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .videos-grid {
        grid-template-columns: 1fr;
    }
}