/* AI Demo Specific Styles */

.ai-demo-container {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    align-items: start;
}

.ai-demo-sidebar {
    position: sticky;
    top: 100px;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.demo-step {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    cursor: pointer;
    transition: var(--transition-base);
    opacity: 0.5;
}

.demo-step:hover {
    background: var(--light);
}

.demo-step.active {
    background: var(--light);
    opacity: 1;
}

.demo-step.completed {
    opacity: 0.8;
}

.step-indicator {
    width: 48px;
    height: 48px;
    background: var(--gray-light);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-base);
}

.demo-step.active .step-indicator {
    background: var(--gradient-primary);
    color: var(--white);
}

.demo-step.completed .step-indicator {
    background: var(--secondary-color);
    color: var(--white);
}

.step-indicator i {
    font-size: 1.25rem;
}

.step-info h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--dark);
}

.step-info p {
    font-size: 0.875rem;
    color: var(--gray);
    margin: 0;
}

.ai-demo-main {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    min-height: 600px;
}

.demo-content {
    display: none;
}

.demo-content.active {
    display: block;
    animation: fadeIn 0.5s ease-out;
}

.demo-content h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.demo-subtitle {
    color: var(--gray-dark);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.industry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.industry-card {
    background: var(--light);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: var(--transition-base);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
}

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

.industry-card i {
    font-size: 3rem;
    color: var(--primary-color);
}

.industry-card.selected {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: var(--white);
}

.industry-card.selected i {
    color: var(--white);
}

.goals-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.goal-checkbox {
    cursor: pointer;
}

.goal-checkbox input[type="checkbox"] {
    display: none;
}

.goal-card {
    background: var(--light);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    transition: var(--transition-base);
}

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

.goal-checkbox input:checked + .goal-card {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: var(--white);
}

.goal-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.goal-checkbox input:checked + .goal-card i {
    color: var(--white);
}

.goal-card span {
    font-weight: 600;
    text-align: center;
}

.style-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.style-card {
    background: var(--light);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-lg);
    padding: 0;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-base);
    font-family: var(--font-primary);
    text-align: left;
}

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

.style-card.selected {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-xl);
}

.style-preview {
    height: 150px;
    position: relative;
}

.modern-preview {
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 100%);
}

.bold-preview {
    background: linear-gradient(135deg, #f97316 0%, #ec4899 100%);
}

.elegant-preview {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.style-card h4 {
    padding: 1.5rem 1.5rem 0.5rem;
    font-size: 1.125rem;
    color: var(--dark);
    margin: 0;
}

.style-card p {
    padding: 0 1.5rem 1.5rem;
    color: var(--gray);
    font-size: 0.95rem;
    margin: 0;
}

.ai-results {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

.result-card {
    background: var(--light);
    border-radius: var(--radius-lg);
    padding: 2rem;
}

.result-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.result-header i {
    font-size: 2rem;
    color: var(--primary-color);
}

.result-header h3 {
    margin: 0;
    color: var(--dark);
    font-size: 1.25rem;
}

.color-palette {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.color-swatch {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

#paletteReason {
    color: var(--gray-dark);
    font-size: 0.95rem;
    margin: 0;
}

.recommendation-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.recommendation-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--gray-dark);
    font-size: 1rem;
}

.recommendation-list i {
    color: var(--secondary-color);
    font-size: 1.25rem;
}

.package-recommendation {
    text-align: center;
}

.package-recommendation h4 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.package-price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    font-family: var(--font-heading);
    margin-bottom: 1rem;
}

.package-recommendation p {
    color: var(--gray-dark);
    margin-bottom: 1.5rem;
}

.demo-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-light);
}

/* Responsive */
@media (max-width: 1024px) {
    .ai-demo-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .ai-demo-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .demo-step {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
        margin: 0;
    }
    
    .step-info h4 {
        font-size: 0.875rem;
    }
    
    .step-info p {
        display: none;
    }
}

@media (max-width: 768px) {
    .ai-demo-main {
        padding: 2rem;
    }
    
    .industry-grid,
    .goals-grid,
    .style-grid {
        grid-template-columns: 1fr;
    }
    
    .ai-demo-sidebar {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .demo-actions {
        flex-direction: column;
    }
    
    .demo-actions .btn {
        width: 100%;
        justify-content: center;
    }
}