/* Responsive Design Styles */

/* Large Desktop - 1400px and up */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
    
    .hero-text h1 {
        font-size: 4rem;
    }
    
    .section-header h2 {
        font-size: 3.5rem;
    }
}

/* Desktop - 1200px to 1399px */
@media (max-width: 1399px) {
    .container {
        max-width: 1140px;
    }
}

/* Tablet Landscape - 992px to 1199px */
@media (max-width: 1199px) {
    .container {
        max-width: 960px;
    }
    
    .hero-content {
        gap: var(--spacing-12);
    }
    
    .hero-text h1 {
        font-size: var(--font-size-4xl);
    }
    
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
        gap: var(--spacing-6);
    }
    
    .contact-content {
        gap: var(--spacing-12);
    }
}

/* Tablet Portrait - 768px to 991px */
@media (max-width: 991px) {
    .container {
        max-width: 720px;
        padding: 0 var(--spacing-3);
    }
    
    /* Navigation */
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background: hsl(var(--surface));
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-20px);
    }
    
    .nav-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .nav-list {
        flex-direction: column;
        padding: var(--spacing-6);
        gap: var(--spacing-4);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    /* Hero Section */
    .hero {
        padding: 100px 0 var(--spacing-16);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: var(--font-size-3xl);
    }
    
    .hero-graphic {
        height: 300px;
    }
    
    .hero-graphic i {
        font-size: 6rem;
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--spacing-6);
    }
    
    /* Packages */
    .packages-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .package-card.featured {
        transform: none;
    }
    
    .package-card.featured:hover {
        transform: translateY(-8px);
    }
    
    /* About */
    .about-intro {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }
    
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Mission Vision */
    .mission-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    /* Process Steps */
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-6);
    }
    
    /* Team */
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-6);
    }
    
    /* Services Detail */
    .service-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
        text-align: center;
    }
    
    .service-content.reverse {
        direction: ltr;
    }
    
    .service-info .service-icon {
        margin: 0 auto var(--spacing-6);
    }
    
    /* Portfolio */
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--spacing-6);
    }
    
    .portfolio-stats .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tech-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-4);
    }
    
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-6);
    }
    
    /* Testimonials */
    .testimonials-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .logos-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-6);
    }
    
    .video-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .stories-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    /* Contact */
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }
    
    .quick-contact-options {
        gap: var(--spacing-4);
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-8);
    }
    
    /* Landing Page Tablet */
    .landing-hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
        gap: var(--spacing-6);
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-6);
    }
    
    .types-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-6);
    }
    
    .elements-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }
    
    .stories-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }

    /* Additional Grids */
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-6);
    }
    
    .additional-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-6);
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .review-stats .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Landscape - 576px to 767px */
@media (max-width: 767px) {
    .container {
        max-width: 540px;
        padding: 0 var(--spacing-3);
    }
    
    /* Typography */
    h1 { font-size: var(--font-size-3xl); }
    h2 { font-size: var(--font-size-2xl); }
    h3 { font-size: var(--font-size-xl); }
    
    .hero-text h1 {
        font-size: var(--font-size-3xl);
    }
    
    .section-header h2 {
        font-size: var(--font-size-2xl);
    }
    
    .page-header h1 {
        font-size: var(--font-size-3xl);
    }
    
    /* Spacing */
    section {
        padding: var(--spacing-16) 0;
    }
    
    .hero {
        padding: 100px 0 var(--spacing-12);
    }
    
    .page-header {
        padding: 100px 0 var(--spacing-12);
    }
    
    /* Buttons */
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-3);
    }
    
    .btn {
        padding: var(--spacing-3) var(--spacing-5);
        font-size: var(--font-size-sm);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    /* Cards */
    .service-card,
    .package-card,
    .mission-item,
    .team-member,
    .testimonial-card {
        padding: var(--spacing-6);
    }
    
    /* Landing Page Mobile */
    .landing-hero h1 {
        font-size: var(--font-size-3xl);
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-4);
    }
    
    .stat {
        display: flex;
        align-items: center;
        gap: var(--spacing-3);
        text-align: left;
    }
    
    .stat-number {
        font-size: var(--font-size-xl);
    }
    
    .landing-preview {
        max-width: 250px;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .types-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .stories-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .story-metrics {
        grid-template-columns: 1fr;
        gap: var(--spacing-3);
    }

    /* Grids */
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-6);
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .additional-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-stats .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-timeline {
        grid-template-columns: 1fr;
    }
    
    .logos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .review-stats .stats-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    /* Contact */
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-3);
    }
    
    .contact-form {
        padding: var(--spacing-6);
    }
    
    .quick-contact-options {
        flex-direction: column;
        align-items: center;
    }
    
    .quick-option {
        width: 100%;
        max-width: 200px;
    }
    
    /* Filter Buttons */
    .filter-buttons {
        gap: var(--spacing-2);
    }
    
    .filter-btn {
        padding: var(--spacing-2) var(--spacing-4);
        font-size: var(--font-size-sm);
    }
    
    /* Hero Graphic */
    .hero-graphic {
        height: 250px;
    }
    
    .hero-graphic i {
        font-size: 4rem;
    }
    
    /* Project Info */
    .project-overlay {
        padding: var(--spacing-4);
    }
    
    .project-tags {
        gap: var(--spacing-1);
    }
    
    .project-tags span {
        padding: var(--spacing-1) var(--spacing-2);
        font-size: 0.7rem;
    }
    
    /* Story Items */
    .story-item {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-4);
    }
    
    .story-icon {
        align-self: center;
    }
    
    /* Video Placeholder */
    .video-placeholder {
        height: 150px;
    }
    
    .video-placeholder i {
        font-size: 3rem;
    }
}

/* Mobile Portrait - up to 575px */
@media (max-width: 575px) {
    .container {
        padding: 0 var(--spacing-4);
    }
    
    /* Typography */
    .hero-text h1 {
        font-size: var(--font-size-2xl);
    }
    
    .section-header h2 {
        font-size: var(--font-size-xl);
    }
    
    .page-header h1 {
        font-size: var(--font-size-2xl);
    }
    
    /* Price */
    .price {
        font-size: var(--font-size-3xl);
    }
    
    /* Navigation */
    .nav-brand h2 {
        font-size: var(--font-size-xl);
    }
    
    /* Spacing */
    section {
        padding: var(--spacing-12) 0;
    }
    
    .section-header {
        margin-bottom: var(--spacing-12);
    }
    
    /* Cards */
    .service-card,
    .package-card,
    .mission-item,
    .team-member,
    .testimonial-card,
    .contact-form {
        padding: var(--spacing-5);
    }
    
    /* Icons */
    .service-icon,
    .mission-icon,
    .member-avatar {
        width: 60px;
        height: 60px;
    }
    
    .service-icon i,
    .mission-icon i {
        font-size: 1.5rem;
    }
    
    .member-avatar i {
        font-size: 2rem;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
    }
    
    .feature-icon i {
        font-size: 1.5rem;
    }
    
    /* Step Numbers */
    .step-number {
        width: 50px;
        height: 50px;
        font-size: var(--font-size-lg);
    }
    
    /* Stats */
    .stat-number {
        font-size: var(--font-size-2xl);
    }
    
    /* Tech Grid */
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-3);
    }
    
    .tech-item {
        padding: var(--spacing-4);
    }
    
    .tech-item i {
        font-size: 2rem;
        margin-bottom: var(--spacing-2);
    }
    
    /* Contact Icons */
    .contact-icon {
        width: 40px;
        height: 40px;
    }
    
    .contact-icon i {
        font-size: var(--font-size-base);
    }
    
    /* Social Links */
    .social-links a {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-sm);
    }
    
    /* FAQ */
    .faq-question {
        padding: var(--spacing-4);
    }
    
    .faq-answer {
        padding: 0 var(--spacing-4) var(--spacing-4);
    }
    
    /* Form */
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: var(--spacing-2) var(--spacing-3);
        font-size: var(--font-size-sm);
    }
    
    /* Hero Graphic */
    .hero-graphic {
        height: 200px;
    }
    
    .hero-graphic i {
        font-size: 3rem;
    }
    
    /* Project Images */
    .project-image {
        height: 200px;
    }
    
    .project-placeholder i {
        font-size: 3rem;
    }
    
    /* Package Features */
    .package-features li {
        padding: var(--spacing-1) 0;
        font-size: var(--font-size-sm);
    }
    
    /* Additional Items */
    .additional-item i {
        font-size: 2rem;
    }
    
    /* Story Icons */
    .story-icon {
        width: 60px;
        height: 60px;
    }
    
    .story-icon i {
        font-size: 1.5rem;
    }
    
    /* Author Avatar */
    .author-avatar {
        width: 50px;
        height: 50px;
    }
    
    .author-avatar i {
        font-size: var(--font-size-lg);
    }
    
    /* Review Stats Icons */
    .review-stats .stat-icon {
        width: 60px;
        height: 60px;
    }
    
    .review-stats .stat-icon i {
        font-size: 1.5rem;
    }
    
    /* Process Timeline Icons */
    .process-timeline .step-icon {
        width: 60px;
        height: 60px;
    }
    
    .process-timeline .step-icon i {
        font-size: 1.5rem;
    }
}

/* Extra Small Mobile - up to 480px */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-3);
    }
    
    /* Typography */
    .hero-text h1 {
        font-size: var(--font-size-xl);
    }
    
    .section-header h2 {
        font-size: var(--font-size-lg);
    }
    
    .page-header h1 {
        font-size: var(--font-size-xl);
    }
    
    /* Navigation */
    .navbar {
        padding: var(--spacing-3) 0;
    }
    
    .nav-brand h2 {
        font-size: var(--font-size-lg);
    }
    
    /* Cards */
    .service-card,
    .package-card,
    .mission-item,
    .team-member,
    .testimonial-card,
    .contact-form {
        padding: var(--spacing-4);
    }
    
    /* Spacing */
    section {
        padding: var(--spacing-10) 0;
    }
    
    .section-header {
        margin-bottom: var(--spacing-10);
    }
    
    /* Hero */
    .hero {
        padding: 90px 0 var(--spacing-10);
    }
    
    .page-header {
        padding: 90px 0 var(--spacing-10);
    }
    
    /* Buttons */
    .btn {
        padding: var(--spacing-2) var(--spacing-4);
        font-size: var(--font-size-sm);
    }
    
    /* Price */
    .price {
        font-size: var(--font-size-2xl);
    }
    
    /* Icons - Further Reduce */
    .service-icon,
    .mission-icon,
    .member-avatar,
    .feature-icon {
        width: 50px;
        height: 50px;
    }
    
    .service-icon i,
    .mission-icon i,
    .feature-icon i {
        font-size: 1.25rem;
    }
    
    .member-avatar i {
        font-size: 1.5rem;
    }
    
    /* Form */
    .contact-form {
        padding: var(--spacing-5);
    }
    
    .form-group {
        margin-bottom: var(--spacing-4);
    }
    
    /* FAQ */
    .faq-question {
        padding: var(--spacing-3);
    }
    
    .faq-answer {
        padding: 0 var(--spacing-3) var(--spacing-3);
    }
    
    /* Footer */
    .footer {
        padding: var(--spacing-12) 0 var(--spacing-6);
    }
    
    .footer-content {
        margin-bottom: var(--spacing-8);
    }
}

/* Landscape Orientation for Mobile Devices */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        padding: 120px 0 var(--spacing-8);
    }
    
    .page-header {
        padding: 120px 0 var(--spacing-8);
    }
    
    .hero-graphic {
        height: 150px;
    }
    
    .hero-graphic i {
        font-size: 2.5rem;
    }
    
    section {
        padding: var(--spacing-10) 0;
    }
}

/* Print Styles */
@media print {
    .header,
    .nav-toggle,
    .hero-buttons,
    .cta,
    .footer,
    .btn {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
        background: white;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    h1, h2, h3, h4, h5, h6 {
        color: black;
        page-break-after: avoid;
    }
    
    .page-header {
        background: none;
        color: black;
        margin-top: 0;
        padding: 0 0 20pt;
        border-bottom: 2pt solid black;
    }
    
    .section-header {
        margin-bottom: 20pt;
    }
    
    .service-card,
    .package-card,
    .testimonial-card {
        border: 1pt solid black;
        box-shadow: none;
        page-break-inside: avoid;
        margin-bottom: 10pt;
    }
    
    .project-item {
        page-break-inside: avoid;
    }
}

/* 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;
    }
    
    .hero-graphic::before,
    .project-overlay,
    .service-card:hover,
    .package-card:hover,
    .testimonial-card:hover {
        transform: none !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --border: 0 0% 0%; /* Black borders */
        --text-secondary: 0 0% 20%; /* Darker text */
        --text-muted: 0 0% 30%; /* Darker muted text */
    }
    
    .btn-outline {
        border-width: 3px;
    }
    
    .package-card,
    .service-card,
    .testimonial-card {
        border-width: 2px;
        border-color: hsl(var(--border));
    }
}

/* Focus Visible for Keyboard Navigation */
@media (hover: none) {
    .service-card:hover,
    .package-card:hover,
    .project-item:hover,
    .testimonial-card:hover {
        transform: none;
        box-shadow: var(--shadow);
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .btn {
        min-height: 44px;
        padding: var(--spacing-3) var(--spacing-6);
    }
    
    .nav-link {
        padding: var(--spacing-3) 0;
    }
    
    .filter-btn {
        min-height: 44px;
        padding: var(--spacing-3) var(--spacing-5);
    }
    
    .faq-question {
        min-height: 60px;
        padding: var(--spacing-4) var(--spacing-6);
    }
    
    .social-links a {
        min-width: 44px;
        min-height: 44px;
    }
}