/* Zendesk Personas Carousel Styles */

/* Hero Section */
.zendesk-hero {
    padding: 80px 0 60px;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #27272a 100%);
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.zendesk-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 50%, var(--accent-glow) 0%, transparent 60%);
    pointer-events: none;
}

.zendesk-hero .container {
    position: relative;
    z-index: 1;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-light);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.back-link:hover {
    opacity: 1;
}

.zendesk-badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 24px;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-light);
    margin-bottom: 24px;
}

.zendesk-title {
    font-size: 48px;
    font-weight: 800;
    color: white;
    margin-bottom: 20px;
    line-height: 1.2;
}

.zendesk-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.85);
    max-width: 800px;
    line-height: 1.6;
}

/* Carousel Section */
.carousel-section {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.carousel-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding: 16px 24px;
    background: white;
    border-radius: 12px;
    border: 1px solid var(--border-light);
}

.carousel-counter {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.carousel-counter .current-slide {
    color: var(--accent);
    font-size: 24px;
}

.carousel-controls-hint {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Swiper Carousel Customization */
.zendesk-carousel {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    background: white;
    box-shadow: var(--shadow-lg);
}

.swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
}

.slide-content {
    width: 100%;
    height: 700px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide-pdf-viewer {
    width: 100%;
    height: 100%;
    position: relative;
}

.pdf-embed {
    width: 100%;
    height: 100%;
    border: none;
    background: #f5f5f5;
}

.slide-pdf-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    position: relative;
}

.pdf-canvas {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    display: block;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    background: white;
}

.pdf-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #666;
    font-size: 16px;
    font-weight: 500;
}

.pdf-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.pdf-object,
.pdf-embed-fallback {
    width: 100%;
    height: 100%;
    border: none;
}

.slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    padding: 32px 24px 24px;
    color: white;
}

.slide-number {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-light);
    margin-bottom: 8px;
}

.slide-title {
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin: 0;
}

/* Navigation Arrows */
.swiper-button-prev,
.swiper-button-next {
    color: var(--accent);
    background: white;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
}

.swiper-button-prev:after,
.swiper-button-next:after {
    font-size: 20px;
    font-weight: 900;
}

.swiper-button-prev:hover,
.swiper-button-next:hover {
    background: var(--accent);
    color: white;
}

/* Pagination */
.swiper-pagination {
    bottom: 16px !important;
}

.swiper-pagination-progressbar {
    background: rgba(255, 255, 255, 0.3);
    height: 4px;
}

.swiper-pagination-progressbar-fill {
    background: var(--accent);
}

/* Persona Details */
.persona-details {
    margin-top: 40px;
    padding: 32px;
    background: white;
    border-radius: 12px;
    border: 1px solid var(--border-light);
}

.persona-name {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.persona-description {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

.persona-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* Thumbnail Navigation */
.thumbnail-nav {
    padding: 60px 0;
    background: white;
}

.thumbnail-nav h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 32px;
    text-align: center;
}

.thumbnail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
    max-width: 1000px;
    margin: 0 auto;
}

.thumbnail-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: white;
    border: 2px solid var(--border-light);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s;
    text-align: left;
}

.thumbnail-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.thumbnail-card.active {
    border-color: var(--accent);
    background: rgba(109, 40, 217, 0.05);
}

.thumbnail-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: 8px;
    color: var(--accent);
}

.thumbnail-card.active .thumbnail-icon {
    background: var(--accent);
    color: white;
}

.thumbnail-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.thumbnail-number {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}

.thumbnail-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
}

/* Documentation Section */
.documentation-section {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.documentation-section h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 48px;
}

.docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.doc-card {
    padding: 32px;
    background: white;
    border-radius: 12px;
    border: 1px solid var(--border-light);
}

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

.doc-card ol,
.doc-card ul {
    margin-left: 20px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.doc-card ol li,
.doc-card ul li {
    margin-bottom: 8px;
}

.doc-card code {
    padding: 2px 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 14px;
    color: var(--accent);
}

.doc-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 12px;
}

.doc-card strong {
    color: var(--text-primary);
}

/* CTA Section */
.zendesk-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #27272a 100%);
    color: white;
    text-align: center;
    position: relative;
}

.zendesk-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, var(--accent-glow) 0%, transparent 70%);
    pointer-events: none;
}

.zendesk-cta .container {
    position: relative;
    z-index: 1;
}

.zendesk-cta h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 20px;
    color: white;
}

.zendesk-cta p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0 auto 32px;
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
    .zendesk-title {
        font-size: 32px;
    }
    
    .zendesk-subtitle {
        font-size: 16px;
    }
    
    .carousel-info {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .slide-content {
        height: 500px;
    }
    
    .slide-title {
        font-size: 18px;
    }
    
    .swiper-button-prev,
    .swiper-button-next {
        width: 40px;
        height: 40px;
    }
    
    .swiper-button-prev:after,
    .swiper-button-next:after {
        font-size: 16px;
    }
    
    .persona-name {
        font-size: 24px;
    }
    
    .thumbnail-grid {
        grid-template-columns: 1fr;
    }
    
    .docs-grid {
        grid-template-columns: 1fr;
    }
    
    .persona-actions {
        flex-direction: column;
    }
    
    .persona-actions .btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .zendesk-title {
        font-size: 28px;
    }
    
    .slide-content {
        height: 400px;
    }
    
    .carousel-info {
        padding: 12px 16px;
    }
    
    .persona-details {
        padding: 24px 16px;
    }
}