/* Tablets */
@media (max-width: 1024px) {
    .app-container {
        grid-template-columns: 280px 1fr;
        gap: 20px;
    }
    
    .history-panel {
        grid-column: 1 / -1;
        position: static;
    }
    
    .wheel-container {
        width: 400px;
        height: 400px;
    }
    
    #wheel-canvas {
        width: 400px;
        height: 400px;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

/* Large Mobile */
@media (max-width: 768px) {
    .app-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .control-panel {
        position: static;
    }
    
    .wheel-container {
        width: 320px;
        height: 320px;
    }
    
    #wheel-canvas {
        width: 320px;
        height: 320px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--surface-color);
        padding: 20px;
        box-shadow: var(--shadow-lg);
    }
    
    .hero {
        padding: 80px 0 60px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .features-grid,
    .steps-grid,
    .usecases-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .gdpr-content {
        flex-direction: column;
        text-align: center;
    }
    
    .gdpr-buttons {
        width: 100%;
        justify-content: center;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .wheel-container {
        width: 280px;
        height: 280px;
    }
    
    #wheel-canvas {
        width: 280px;
        height: 280px;
    }
    
    .control-panel,
    .history-panel {
        padding: 0;
    }
    
    .panel-section {
        padding: 20px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 280px;
    }
    
    .color-presets {
        grid-template-columns: 1fr;
    }
    
    .result-display {
        font-size: 22px;
        padding: 15px;
    }
    
    .history-stats {
        grid-template-columns: 1fr;
    }
}

/* High DPI Screens */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo,
    .feature-icon,
    .usecase-icon {
        image-rendering: -webkit-optimize-contrast;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .control-panel,
    .history-panel,
    .ad-space,
    .gdpr-banner,
    .hero,
    .features-section,
    .how-to-section,
    .usecases-section,
    .faq-section {
        display: none !important;
    }
    
    .app-section {
        padding: 0;
        background: white;
    }
    
    .wheel-panel {
        display: block;
    }
    
    body {
        background: white !important;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .spin-btn:hover,
    .btn-primary:hover,
    .btn-secondary:hover,
    .feature-card:hover,
    .usecase-card:hover {
        transform: none;
    }
    
    .wheel-spinner {
        animation: none;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --background-color: #0f172a;
        --surface-color: #1e293b;
        --text-primary: #f1f5f9;
        --text-secondary: #cbd5e1;
        --text-muted: #64748b;
        --border-color: #334155;
        --border-light: #1e293b;
    }
    
    .hero {
        background: linear-gradient(135deg, #0f172a, #1e293b);
    }
}