/* ===== Responsive Design ===== */

/* Extra Large Screens (1400px and above) */
@media (min-width: 1400px) {
    :root {
        --container-width: 1320px;
        --space-xl: 6rem;
        --space-2xl: 8rem;
    }
    
    h1 { font-size: 4rem; }
    h2 { font-size: 3rem; }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .section {
        padding: var(--space-2xl) 0;
    }
}

/* Large Desktops (1200px to 1399px) */
@media (max-width: 1399px) {
    :root {
        --container-width: 1140px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-about {
        grid-column: span 2;
    }
}

/* Tablets and Small Desktops (992px to 1199px) */
@media (max-width: 1199px) {
    :root {
        --container-width: 960px;
        --space-xl: 4rem;
        --space-lg: 2.5rem;
    }
    
    h1 { font-size: 3rem; }
    h2 { font-size: 2.25rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero .container,
    .solution-content {
        gap: var(--space-lg);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-about {
        grid-column: span 3;
    }
}

/* Tablets (768px to 991px) */
@media (max-width: 991px) {
    :root {
        --container-width: 720px;
        --space-xl: 3.5rem;
        --space-lg: 2rem;
        --space-md: 1.5rem;
    }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.375rem; }
    
    .container {
        padding: 0 var(--space-md);
    }
    
    .section {
        padding: var(--space-xl) 0;
    }
    
    /* Header & Navigation */
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--space-xl) var(--space-lg);
        transition: var(--transition-base);
        box-shadow: var(--shadow-lg);
        z-index: var(--z-modal);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: var(--space-md);
        width: 100%;
    }
    
    .nav-link {
        font-size: 1rem;
        padding: 12px 0;
        display: block;
        width: 100%;
    }
    
    .nav-cta {
        display: none;
    }
    
    /* Hero Section */
    .hero {
        padding-top: 120px;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-xl);
    }
    
    .hero-description {
        margin: 0 auto var(--space-lg);
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-visual {
        height: 300px;
        order: -1;
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Solutions */
    .solution-content {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .solution-image {
        height: 250px;
    }
    
    /* About */
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .image-container {
        height: 400px;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Case Studies */
    .case-studies-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .case-results {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* CTA */
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-features {
        flex-direction: column;
        align-items: center;
        gap: var(--space-md);
    }
    
    /* Contact Form */
    .form-row {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-about {
        grid-column: span 2;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
}

/* Mobile Phones (576px to 767px) */
@media (max-width: 767px) {
    :root {
        --space-xl: 3rem;
        --space-lg: 1.75rem;
        --space-md: 1.25rem;
        --space-sm: 0.75rem;
    }
    
    html {
        font-size: 15px;
    }
    
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.875rem; }
    h3 { font-size: 1.25rem; }
    h4 { font-size: 1.125rem; }
    
    .section-header h2::after {
        width: 40px;
        height: 3px;
        bottom: -8px;
    }
    
    /* Navigation */
    .nav-menu {
        top: 70px;
        height: calc(100vh - 70px);
    }
    
    .logo-primary {
        font-size: 1.25rem;
    }
    
    .logo-secondary {
        font-size: 0.7rem;
    }
    
    /* Hero */
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    /* Solutions Tabs */
    .tabs-header {
        flex-direction: column;
    }
    
    .tab-btn {
        min-width: 100%;
        justify-content: flex-start;
        padding: 15px 20px;
        border-bottom: 1px solid var(--silver-light);
    }
    
    .tab-btn:last-child {
        border-bottom: none;
    }
    
    .tab-btn.active::after {
        height: 100%;
        width: 4px;
        left: 0;
        bottom: 0;
    }
    
    .tabs-content {
        padding: var(--space-lg);
    }
    
    /* About */
    .stats-container {
        grid-template-columns: 1fr;
    }
    
    .stat-box {
        max-width: 300px;
        margin: 0 auto;
    }
    
    /* Case Studies */
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
    
    .case-results {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Testimonials */
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .testimonial-card {
        padding: var(--space-md);
    }
    
    /* Contact */
    .contact-form {
        padding: var(--space-lg);
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .footer-about {
        grid-column: span 1;
    }
    
    .footer-certifications {
        justify-content: center;
    }
}

/* Small Mobile Phones (375px to 575px) */
@media (max-width: 575px) {
    :root {
        --space-xl: 2.5rem;
        --space-lg: 1.5rem;
        --space-md: 1rem;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.375rem; }
    
    .container {
        padding: 0 15px;
    }
    
    /* Hero */
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-visual {
        height: 250px;
    }
    
    /* Services */
    .service-card {
        padding: var(--space-md);
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    /* About */
    .image-container {
        height: 300px;
    }
    
    .value-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .value-icon {
        margin-bottom: var(--space-sm);
    }
    
    /* Case Studies */
    .case-results {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .result {
        margin-bottom: var(--space-sm);
    }
    
    /* Contact Form */
    .contact-info,
    .contact-form {
        padding: var(--space-md);
    }
    
    .info-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .info-icon {
        margin-bottom: var(--space-sm);
    }
    
    .form-submit .btn {
        width: 100%;
    }
    
    /* Footer */
    .footer-bottom {
        text-align: center;
    }
    
    .footer-certifications {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
}

/* Extra Small Mobile Phones (below 375px) */
@media (max-width: 374px) {
    :root {
        --space-xl: 2rem;
        --space-lg: 1.25rem;
    }
    
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    
    .hero-title {
        font-size: 1.625rem;
    }
    
    .hero-cta .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.85rem;
    }
    
    .tab-btn {
        font-size: 0.9rem;
        padding: 12px 15px;
    }
    
    .tab-btn i {
        font-size: 1rem;
    }
    
    .case-header {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }
    
    .case-logo {
        margin: 0 auto;
    }
}

/* Print Styles */
@media print {
    .preloader,
    .header,
    .mobile-menu-btn,
    .hero-visual,
    .cta,
    .footer,
    .btn,
    .social-icons,
    .newsletter-form,
    .form-success,
    .back-to-top {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: #000 !important;
        background: white !important;
    }
    
    a {
        color: #000 !important;
        text-decoration: underline;
    }
    
    .container {
        max-width: 100%;
        padding: 0;
        margin: 0;
    }
    
    .section {
        padding: 20pt 0;
        page-break-inside: avoid;
        break-inside: avoid;
    }
    
    .hero {
        padding-top: 20pt;
    }
    
    .services-grid,
    .case-studies-grid,
    .testimonials-slider {
        display: block;
    }
    
    .service-card,
    .case-study,
    .testimonial-card {
        break-inside: avoid;
        margin-bottom: 20pt;
        box-shadow: none;
        border: 1px solid #ddd;
        page-break-inside: avoid;
    }
    
    .contact-grid {
        display: block;
    }
    
    .contact-info,
    .contact-form {
        box-shadow: none;
        border: 1px solid #ddd;
        margin-bottom: 20pt;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --navy: #000080;
        --cyan: #00FFFF;
        --dark-gray: #000000;
        --medium-gray: #333333;
        --light-gray: #FFFFFF;
    }
    
    .service-card,
    .case-study,
    .testimonial-card,
    .contact-form,
    .contact-info {
        border: 2px solid var(--navy);
    }
    
    .btn {
        border: 2px solid currentColor;
    }
    
    .nav-link::after {
        height: 3px;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .preloader-logo,
    .node,
    .data-flow,
    .pulse,
    .progress-bar,
    .btn::after,
    .service-icon,
    .logo-icon,
    .social-icons a:hover,
    .back-to-top:hover,
    .newsletter-form button:hover {
        animation: none !important;
        transition: none !important;
    }
    
    .btn:hover,
    .service-card:hover,
    .case-study:hover,
    .stat-box:hover,
    .nav-link:hover::after,
    .service-link:hover,
    .case-link:hover,
    .footer-links a:hover {
        transform: none !important;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .service-card:hover,
    .case-study:hover,
    .stat-box:hover,
    .btn:hover,
    .nav-link:hover::after,
    .service-link:hover,
    .case-link:hover,
    .footer-links a:hover,
    .social-icons a:hover,
    .back-to-top:hover {
        transform: none !important;
    }
    
    .btn::after {
        display: none;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .tab-btn:hover:not(.active) {
        background-color: transparent;
    }
    
    /* Larger touch targets */
    .nav-link,
    .btn,
    .service-link,
    .case-link,
    .social-icons a,
    .back-to-top {
        min-height: 44px;
        min-width: 44px;
    }
    
    .checkbox-label {
        min-height: 44px;
        align-items: center;
    }
}
/* ===== Fix for Mobile Menu ===== */
@media (max-width: 991px) {
    .nav-menu {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--space-xl) var(--space-lg);
        transition: var(--transition-base);
        box-shadow: var(--shadow-lg);
        z-index: var(--z-modal);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        display: flex;
    }
}

/* ===== Fix for Small Screens ===== */
@media (max-width: 767px) {
    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* ===== Legal Pages Responsive Styles ===== */

/* Tablets */
@media (max-width: 991px) {
    .legal-content {
        padding: var(--space-lg);
        margin: 0 var(--space-sm);
    }
    
    .legal-content h1 {
        font-size: 2rem;
    }
    
    .legal-content h2 {
        font-size: 1.5rem;
        margin-top: 2.5rem;
    }
    
    .legal-content h3 {
        font-size: 1.2rem;
    }
    
    .contact-methods {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .sitemap-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width: 767px) {
    .legal-section {
        padding: var(--space-lg) 0;
    }
    
    .legal-content {
        padding: var(--space-md);
        border-radius: var(--radius-md);
    }
    
    .legal-content h1 {
        font-size: 1.75rem;
        text-align: center;
    }
    
    .legal-content h2 {
        font-size: 1.375rem;
        margin-top: 2rem;
    }
    
    .legal-content h2::before {
        width: 40px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .legal-content h3 {
        font-size: 1.125rem;
    }
    
    .legal-content p {
        text-align: left;
        font-size: 1rem;
    }
    
    .legal-content ul,
    .legal-content ol {
        padding-left: 1.5rem;
    }
    
    .legal-content li {
        margin-bottom: 0.5rem;
    }
    
    /* Tables on Mobile */
    .legal-content table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .legal-content th,
    .legal-content td {
        min-width: 120px;
    }
    
    /* Contact Methods */
    .contact-methods {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .contact-method {
        padding: var(--space-md);
    }
    
    /* Sitemap */
    .sitemap-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .sitemap-category {
        padding: var(--space-md);
    }
    
    .sitemap-category h2 {
        font-size: 1.125rem;
    }
    
    /* Cookie Banner */
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }
    
    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .cookie-buttons .btn {
        width: 100%;
    }
    
    /* Blockquotes */
    .legal-content blockquote {
        padding: var(--space-md);
        margin: var(--space-lg) 0;
    }
    
    /* Notes and Warning Boxes */
    .legal-content .note,
    .legal-content .warning,
    .legal-content .success {
        padding: var(--space-md);
        margin: var(--space-lg) 0;
    }
    
    /* Code Blocks */
    .legal-content pre {
        padding: var(--space-md);
        margin: var(--space-lg) 0;
    }
    
    /* Address */
    .legal-text address {
        padding: var(--space-md);
        margin: var(--space-lg) 0;
    }
}

/* Small Mobile */
@media (max-width: 575px) {
    .legal-content {
        padding: 15px;
        margin: 0 10px;
    }
    
    .legal-content h1 {
        font-size: 1.5rem;
    }
    
    .legal-content h2 {
        font-size: 1.25rem;
    }
    
    .legal-content h3 {
        font-size: 1.1rem;
    }
    
    .legal-date {
        font-size: 0.85rem;
        text-align: center;
    }
    
    /* Lists */
    .legal-content ul,
    .legal-content ol {
        padding-left: 1.25rem;
    }
    
    .legal-content ul li::before,
    .legal-content ol li::before {
        left: -1rem;
    }
    
    /* Sitemap XML */
    .sitemap-xml {
        padding: var(--space-md);
    }
    
    .sitemap-xml code {
        font-size: 0.8rem;
        padding: 0.5rem;
    }
}

/* Dark Mode Responsive Adjustments */
@media (max-width: 767px) and (prefers-color-scheme: dark) {
    .legal-content {
        border: 1px solid #424242;
    }
    
    .cookie-consent-banner {
        padding: 15px;
    }
    
    .sitemap-category {
        border: 1px solid #424242;
    }
    
    .contact-method {
        border: 1px solid rgba(255, 255, 255, 0.1);
    }
}

/* Print Optimization */
@media print {
    .legal-section {
        padding: 0;
        background: none;
    }
    
    .legal-content {
        box-shadow: none;
        border: 1px solid #ddd;
        max-width: 100%;
        margin: 0;
    }
    
    .legal-content h1,
    .legal-content h2,
    .legal-content h3 {
        color: #000;
    }
    
    .legal-content p,
    .legal-content li {
        color: #333;
    }
    
    /* Hide unnecessary elements in print */
    .cookie-consent-banner,
    .back-to-top,
    .legal-back-to-top,
    .btn {
        display: none !important;
    }
    
    /* Ensure good contrast in print */
    a {
        color: #000;
        text-decoration: underline;
    }
    
    /* Page breaks */
    .legal-content h1,
    .legal-content h2 {
        page-break-after: avoid;
    }
    
    .legal-content p,
    .legal-content ul,
    .legal-content ol {
        page-break-inside: avoid;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .legal-content {
        border: 2px solid #000;
    }
    
    .legal-content h1,
    .legal-content h2,
    .legal-content h3 {
        color: #000;
    }
    
    .legal-content a {
        color: #0000EE;
        text-decoration: underline;
    }
    
    .legal-content .note,
    .legal-content .warning,
    .legal-content .success {
        border: 2px solid #000;
    }
    
    .legal-content table {
        border: 2px solid #000;
    }
    
    .legal-content th,
    .legal-content td {
        border: 1px solid #000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .legal-content *,
    .legal-content *::before,
    .legal-content *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .legal-back-to-top:hover,
    .sitemap-category a:hover,
    .cookie-buttons .btn:hover {
        transform: none !important;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .legal-content a,
    .legal-content .btn,
    .sitemap-category a {
        min-height: 44px;
        min-width: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .legal-content li {
        padding: 5px 0;
    }
    
    .cookie-buttons .btn {
        padding: 15px 20px;
        font-size: 1rem;
    }
}
/* ===== LANGUAGE TRANSLATOR RESPONSIVE ===== */
@media (max-width: 1024px) {
    .language-translator {
        bottom: 85px;
        right: 25px;
    }
}

@media (max-width: 768px) {
    .language-translator {
        bottom: 80px;
        right: 20px;
    }
    
    .translator-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
    }
}

@media (max-width: 576px) {
    .language-translator {
        bottom: 75px;
        right: 15px;
    }
    
    .translator-btn {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    .translator-dropdown {
        min-width: 140px;
        font-size: 0.85rem;
    }
}

/* Landscape mode adjustments */
@media (max-height: 600px) and (orientation: landscape) {
    .language-translator {
        bottom: 60px;
        right: 15px;
    }
    
    .translator-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
}
/* ===== FLOATING BUTTONS RESPONSIVE ===== */

/* Hide translator on small screens (use floating version) */
@media (max-width: 1024px) {
    .language-translator {
        display: block !important;
        position: fixed !important;
        bottom: 90px !important;
        right: 30px !important;
        margin: 0 !important;
    }
    
    /* Ensure theme toggle is properly positioned */
    .theme-toggle {
        position: fixed !important;
        bottom: 30px !important;
        right: 30px !important;
    }
}

@media (max-width: 768px) {
    .language-translator {
        bottom: 85px !important;
        right: 25px !important;
    }
    
    .theme-toggle {
        bottom: 25px !important;
        right: 25px !important;
    }
    
    .translator-btn,
    .theme-toggle {
        width: 45px !important;
        height: 45px !important;
    }
    
    .translator-btn span {
        display: none !important;
    }
    
    .translator-btn i:last-child {
        display: none !important;
    }
}

@media (max-width: 576px) {
    .language-translator {
        bottom: 80px !important;
        right: 20px !important;
    }
    
    .theme-toggle {
        bottom: 20px !important;
        right: 20px !important;
    }
    
    .translator-btn,
    .theme-toggle {
        width: 40px !important;
        height: 40px !important;
    }
}

@media (max-width: 480px) {
    .language-translator {
        bottom: 75px !important;
        right: 15px !important;
    }
    
    .theme-toggle {
        bottom: 15px !important;
        right: 15px !important;
    }
    
    .translator-btn,
    .theme-toggle {
        width: 35px !important;
        height: 35px !important;
    }
}

/* Landscape mode adjustments */
@media (max-height: 600px) and (orientation: landscape) {
    .language-translator {
        bottom: 60px !important;
        right: 15px !important;
    }
    
    .theme-toggle {
        bottom: 15px !important;
        right: 15px !important;
    }
    
    .translator-btn,
    .theme-toggle {
        width: 30px !important;
        height: 30px !important;
    }
}

/* Ensure buttons don't interfere with content on very small screens */
@media (max-width: 374px) {
    .language-translator {
        bottom: 70px !important;
        right: 10px !important;
    }
    
    .theme-toggle {
        bottom: 10px !important;
        right: 10px !important;
    }
    
    .translator-btn,
    .theme-toggle {
        width: 32px !important;
        height: 32px !important;
        font-size: 0.8rem !important;
    }
}