/* Responsive Design for Sun Pay Website */

/* Large Desktop */
@media (min-width: 1200px) {
    .container {
        max-width: 1400px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .income-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Desktop */
@media (max-width: 1199px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablet */
@media (max-width: 991px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    /* Navigation */
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--space-xl);
        box-shadow: var(--shadow-lg);
        transition: var(--transition-normal);
        z-index: 999;
    }
    
    .nav-menu.active {
        top: 70px;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-actions .btn-primary {
        display: none;
    }
    
    /* Hero */
    .hero {
        padding: 100px 0 var(--space-2xl);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        text-align: center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-cta {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    /* Sections */
    section {
        padding: var(--space-2xl) 0;
    }
    
    .section-header h2 {
        font-size: var(--font-size-3xl);
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    /* Income Calculator */
    .calculator-content {
        padding: var(--space-2xl);
    }
    
    .calculator-form {
        grid-template-columns: 1fr;
    }
    
    /* CTA */
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-features {
        flex-direction: column;
        align-items: center;
        gap: var(--space-md);
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl);
    }
}

/* Mobile Large */
@media (max-width: 767px) {
    /* Typography */
    h1 { font-size: var(--font-size-3xl); }
    h2 { font-size: var(--font-size-2xl); }
    h3 { font-size: var(--font-size-xl); }
    
    /* Hero */
    .hero-title {
        font-size: 1.5rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .feature-item {
        flex: 1;
        min-width: 140px;
        justify-content: center;
        text-align: center;
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .hero-stats {
        gap: var(--space-lg);
    }
    
    /* App Mockup */
    .app-mockup {
        max-width: 300px;
    }
    
    .floating-coin,
    .floating-icon,
    .floating-percent {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }
    
    /* Cards */
    .service-card,
    .income-card,
    .testimonial-card {
        padding: var(--space-lg);
    }
    
    .service-icon,
    .income-icon {
        width: 60px;
        height: 60px;
    }
    
    .service-icon i,
    .income-icon i {
        font-size: var(--font-size-xl);
    }
    
    /* Income Grid */
    .income-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .income-card.featured {
        transform: none;
    }
    
    /* Testimonials */
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-author {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    /* WhatsApp Button */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
        font-size: var(--font-size-xl);
    }
}

/* Mobile Small */
@media (max-width: 575px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    /* Hero */
    .hero {
        padding: 80px 0 var(--space-xl);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-features {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .feature-item {
        min-width: auto;
        flex-direction: row;
        justify-content: flex-start;
        text-align: left;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .btn-large {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    /* Sections */
    section {
        padding: var(--space-xl) 0;
    }
    
    .section-header {
        margin-bottom: var(--space-xl);
    }
    
    .section-header h2 {
        font-size: var(--font-size-2xl);
    }
    
    /* Cards */
    .service-card,
    .income-card,
    .testimonial-card {
        padding: var(--space-md);
    }
    
    /* Calculator */
    .calculator-content {
        padding: var(--space-lg);
        margin: 0 var(--space-sm);
    }
    
    /* Background Elements */
        .bg-circle {
        display: none;
    }
    
    /* Form Elements */
    .btn {
        padding: var(--space-sm) var(--space-lg);
        font-size: var(--font-size-sm);
    }
    
    .btn-large {
        padding: var(--space-md) var(--space-xl);
        font-size: var(--font-size-base);
    }
    
    /* Navigation Adjustments */
    .nav-menu {
        gap: var(--space-md);
    }
    
    .nav-link {
        padding: var(--space-sm) 0;
        border-bottom: 1px solid var(--gray-200);
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
}

/* Mobile Extra Small */
@media (max-width: 375px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-header h2 {
        font-size: var(--font-size-xl);
    }
    
    .calculator-content {
        margin: 0;
        border-radius: var(--radius-lg);
    }
    
    .income-number {
        width: 30px;
        height: 30px;
        font-size: var(--font-size-base);
    }
}

/* Print Styles */
@media print {
    .header,
    .whatsapp-float,
    .mobile-menu-toggle,
    .floating-elements,
    .hero-bg-elements {
        display: none !important;
    }
    
    .hero {
        padding: var(--space-lg) 0;
    }
    
    section {
        padding: var(--space-lg) 0;
        page-break-inside: avoid;
    }
    
    .service-card,
    .income-card,
    .testimonial-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid var(--gray-300);
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-blue: #0066CC;
        --primary-purple: #6600CC;
        --text-primary: #000000;
        --text-secondary: #333333;
    }
    
    .btn-outline {
        border-width: 3px;
    }
    
    .service-card,
    .income-card,
    .testimonial-card {
        border: 2px solid var(--gray-400);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .floating-coin,
    .floating-icon,
    .floating-percent,
    .bg-circle {
        animation: none;
    }
    
    .whatsapp-float {
        animation: none;
    }
}