/* CalmaVist Joga - Responsive Styles */

/* Mobile-first responsive design */

/* Extra large screens */
@media (min-width: 1400px) {
    :root {
        --container-max-width: 1320px;
    }
    
    .hero-title {
        font-size: var(--text-5xl);
    }
    
    .section {
        padding: var(--space-24) 0;
    }
}

/* Large screens */
@media (max-width: 1199px) {
    .container {
        padding: 0 var(--space-6);
    }
    
    .section-grid {
        gap: var(--space-12);
    }
}

/* Medium screens - tablets */
@media (max-width: 991px) {
    :root {
        --text-4xl: 2rem;
        --text-5xl: 2.5rem;
    }
    
    .section-grid {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }
    
    .section-grid.reverse .section-text,
    .section-grid.reverse .section-image {
        order: unset;
    }
    
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--space-6);
    }
    
    .values-grid,
    .features-grid,
    .approach-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--space-6);
    }
    
    .footer-content {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

/* Small screens - mobile landscape */
@media (max-width: 767px) {
    :root {
        --header-height: 70px;
        --text-3xl: 1.5rem;
        --text-4xl: 1.875rem;
        --text-5xl: 2.25rem;
        --space-20: 3rem;
        --space-24: 4rem;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        gap: 0;
        padding: var(--space-4) 0;
        box-shadow: var(--shadow-md);
        transform: translateY(-10px);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        z-index: 50;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-link {
        padding: var(--space-3) var(--space-6);
        border-bottom: 1px solid var(--color-neutral);
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
    
    .nav-link.active::after {
        display: none;
    }
    
    .hero {
        height: 80vh;
        min-height: 500px;
    }
    
    .hero-content {
        padding: 0 var(--space-6);
    }
    
    .page-header {
        padding: calc(var(--header-height) + var(--space-12)) 0 var(--space-16) 0;
    }
    
    .page-header h1 {
        font-size: var(--text-4xl);
    }
    
    .section {
        padding: var(--space-16) 0;
    }
    
    .section-header {
        margin-bottom: var(--space-12);
    }
    
    .services-grid,
    .values-grid,
    .features-grid,
    .approach-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-6);
    }
    
    .cookie-buttons {
        justify-content: center;
    }
    
    /* Classes page specific */
    .classes-grid {
        grid-template-columns: 1fr;
    }
    
    /* Instructors page specific */
    .instructors-grid {
        grid-template-columns: 1fr;
    }
    
    /* Schedule page specific */
    .schedule-filters .filters-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .schedule-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .schedule-table {
        min-width: 600px;
    }
    
    /* Pricing page specific */
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .special-packages-grid {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    /* Blog page specific */
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    /* Contact page specific */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-12);
    }
    
    .transport-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    /* Article page specific */
    .article-content {
        grid-template-columns: 1fr;
    }
    
    .article-sidebar {
        order: -1;
    }
}

/* Extra small screens - mobile portrait */
@media (max-width: 575px) {
    :root {
        --space-4: 0.75rem;
        --space-6: 1rem;
        --space-8: 1.25rem;
        --space-10: 1.5rem;
        --space-12: 2rem;
        --space-16: 2.5rem;
        --space-20: 3rem;
    }
    
    .container {
        padding: 0 var(--space-4);
    }
    
    .hero-content {
        padding: 0 var(--space-4);
    }
    
    .hero-subtitle {
        font-size: var(--text-lg);
    }
    
    .hero-cta {
        font-size: var(--text-base);
        padding: var(--space-3) var(--space-6);
    }
    
    .page-header {
        padding: calc(var(--header-height) + var(--space-8)) 0 var(--space-12) 0;
    }
    
    .section-header h2 {
        font-size: var(--text-3xl);
    }
    
    .card,
    .service-card {
        padding: var(--space-6);
    }
    
    .btn {
        padding: var(--space-3) var(--space-5);
        font-size: var(--text-sm);
    }
    
    .btn-lg {
        padding: var(--space-3) var(--space-6);
        font-size: var(--text-base);
    }
    
    .social-links {
        justify-content: center;
    }
    
    /* Specific component adjustments */
    .nav-brand .brand-text {
        font-size: var(--text-lg);
    }
    
    .service-icon,
    .value-icon,
    .feature-icon {
        font-size: var(--text-3xl);
    }
    
    .newsletter-form .newsletter-input {
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .newsletter-form input {
        width: 100%;
    }
    
    /* Table responsive improvements */
    .schedule-table th,
    .schedule-table td {
        padding: var(--space-2);
        font-size: var(--text-sm);
    }
    
    /* Form improvements */
    .checkbox-label {
        font-size: var(--text-xs);
    }
    
    /* Article page improvements */
    .article-toc {
        font-size: var(--text-sm);
    }
    
    .breadcrumb {
        font-size: var(--text-sm);
        margin-bottom: var(--space-4);
    }
}

/* Very small screens */
@media (max-width: 320px) {
    .hero-title {
        font-size: var(--text-3xl);
    }
    
    .page-header h1 {
        font-size: var(--text-3xl);
    }
    
    .section-header h2 {
        font-size: var(--text-2xl);
    }
    
    .btn {
        font-size: var(--text-xs);
        padding: var(--space-2) var(--space-4);
    }
    
    .nav-brand .brand-text {
        display: none;
    }
}

/* Landscape mobile improvements */
@media (max-height: 480px) and (orientation: landscape) {
    .hero {
        height: 100vh;
        min-height: 400px;
    }
    
    .hero-title {
        font-size: var(--text-3xl);
        margin-bottom: var(--space-4);
    }
    
    .hero-subtitle {
        font-size: var(--text-base);
        margin-bottom: var(--space-6);
    }
}

/* High-resolution displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Hover effects - only on devices that support hover */
@media (hover: hover) and (pointer: fine) {
    .card:hover {
        transform: translateY(-4px);
    }
    
    .service-card:hover {
        transform: translateY(-4px);
    }
    
    .btn:hover {
        transform: translateY(-1px);
    }
    
    .section-image img:hover {
        transform: translateY(-4px);
    }
}

/* Touch device optimizations */
@media (pointer: coarse) {
    .btn {
        min-height: 44px;
        min-width: 44px;
    }
    
    .nav-link {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        min-height: 44px;
    }
    
    .checkbox-label {
        min-height: 44px;
        align-items: center;
    }
}

/* Accessibility improvements for mobile */
@media (max-width: 767px) {
    /* Ensure sufficient contrast on mobile */
    .nav-link:focus,
    .btn:focus {
        outline-width: 3px;
    }
    
    /* Larger tap targets */
    .social-links a {
        min-width: 44px;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Better spacing for readability */
    p {
        line-height: 1.7;
    }
}

/* Print styles for mobile */
@media print {
    .nav-toggle,
    .mobile-only {
        display: none !important;
    }
    
    .hero {
        height: auto;
        min-height: auto;
        padding: var(--space-8) 0;
    }
    
    .section {
        padding: var(--space-8) 0;
    }
    
    .page-header {
        padding: var(--space-8) 0;
    }
}