/* ==========================================
   Voltage Meadow - RESPONSIVE STYLESHEET
   ========================================== */

/* ==========================================
   TABLET STYLES (768px and below)
   ========================================== */

@media (max-width: 768px) {
    
    /* Typography adjustments */
    :root {
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.75rem;
        --font-size-2xl: 1.5rem;
        --spacing-xxl: 3rem;
        --spacing-xl: 2rem;
    }

    /* Container adjustments */
    .container {
        padding: 0 var(--spacing-sm);
    }

    .section {
        padding: var(--spacing-xl) 0;
    }

    /* Header & Navigation */
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--background-white);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        gap: 0;
        padding: var(--spacing-xl) 0;
        transition: var(--transition-base);
        box-shadow: var(--shadow-lg);
        z-index: 999;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-item {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid var(--border-light);
    }

    .nav-link {
        display: block;
        padding: var(--spacing-md);
        width: 100%;
        font-size: var(--font-size-lg);
    }

    .nav-toggle {
        display: block;
        z-index: 1001;
    }

    /* Hero section */
    .hero {
        min-height: 60vh;
        padding: var(--spacing-xl) 0;
    }

    .hero h1 {
        font-size: var(--font-size-3xl);
    }

    .hero p {
        font-size: var(--font-size-lg);
    }

    /* Grid layouts - make single column */
    .services-grid,
    .team-grid,
    .mv-grid,
    .values-grid,
    .specializations-grid,
    .pricing-grid,
    .stats-grid,
    .stories-grid,
    .testimonials-grid,
    .tracking-grid,
    .approach-grid,
    .waiting-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .success-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Goals section */
    .goals-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .goals-image {
        order: -1;
    }

    /* About content */
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-image {
        order: -1;
    }

    /* Contact grid */
    .contact-grid {
        grid-template-columns: 1fr;
    }

    /* Form adjustments */
    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: var(--spacing-lg);
    }

    /* Cookie banner */
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }

    /* Timeline adjustments */
    .timeline-item {
        grid-template-columns: 80px 1fr;
        gap: var(--spacing-md);
    }

    .timeline-item:not(:last-child)::after {
        left: 39px;
    }

    /* Team member detailed */
    .team-member-detailed {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .member-avatar-large {
        width: 120px;
        height: 120px;
    }

    /* Service content */
    .service-content,
    .service-content.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    /* Achievements content */
    .achievements-content {
        grid-template-columns: 1fr;
    }

    .achievements-icon {
        width: 150px;
        height: 150px;
    }

    /* Thank you actions */
    .thank-you-actions {
        flex-direction: column;
        align-items: center;
    }

    /* Social links */
    .social-links-large {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    /* Steps grid */
    .steps-grid {
        grid-template-columns: 1fr;
    }

    /* Urgent contact */
    .urgent-contact {
        grid-template-columns: 1fr;
    }

    /* Button adjustments */
    .btn-large {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
    }

    /* Icon sizes */
    .service-icon,
    .stat-icon,
    .mv-icon,
    .about-icon,
    .goals-icon,
    .cta-icon {
        width: 50px;
        height: 50px;
    }

    .thank-you-icon {
        width: 60px;
        height: 60px;
    }

    /* Legal document */
    .legal-document {
        padding: var(--spacing-lg);
    }

    /* Cookie modal */
    .cookie-modal-content {
        width: 95%;
        padding: var(--spacing-lg);
    }

    .cookie-modal-buttons {
        flex-direction: column;
    }

    /* Table responsive */
    .cookies-table {
        font-size: var(--font-size-sm);
    }

    .cookies-table th,
    .cookies-table td {
        padding: var(--spacing-xs);
    }
}

/* ==========================================
   MOBILE STYLES (480px and below)
   ========================================== */

@media (max-width: 480px) {
    
    /* Further typography adjustments */
    :root {
        --font-size-4xl: 1.75rem;
        --font-size-3xl: 1.5rem;
        --font-size-2xl: 1.25rem;
        --spacing-xxl: 2rem;
        --spacing-xl: 1.5rem;
    }

    /* Container */
    .container {
        padding: 0 var(--spacing-sm);
    }

    /* Header */
    .nav-container {
        padding: 0 var(--spacing-sm);
    }

    .nav-logo .logo {
        height: 40px;
    }

    /* Hero */
    .hero {
        min-height: 50vh;
        padding: var(--spacing-lg) 0;
    }

    .hero-content {
        padding: 0 var(--spacing-sm);
    }

    /* Cards and grids */
    .service-card,
    .team-member,
    .stat-item,
    .value-item,
    .specialization-card,
    .pricing-card,
    .stat-card,
    .story-card,
    .testimonial-card,
    .tracking-item,
    .approach-item,
    .waiting-item {
        padding: var(--spacing-md);
    }

    /* Success stats - single column on very small screens */
    .success-stats {
        grid-template-columns: 1fr;
    }

    /* Contact items */
    .contact-item-large {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }

    /* Hours list */
    .hours-item {
        flex-direction: column;
        gap: var(--spacing-xs);
        text-align: center;
    }

    /* Form */
    .contact-form {
        padding: var(--spacing-md);
    }

    .form-header .form-icon {
        width: 50px;
        height: 50px;
    }

    /* Buttons */
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }

    .btn-large {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-base);
    }

    /* Cookie banner */
    .cookie-buttons {
        gap: var(--spacing-xs);
    }

    .cookie-buttons .btn {
        flex: 1;
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    /* Footer */
    .footer {
        padding: var(--spacing-xl) 0 var(--spacing-md) 0;
    }

    .social-links {
        justify-content: center;
    }

    /* Timeline */
    .timeline-item {
        grid-template-columns: 60px 1fr;
        gap: var(--spacing-sm);
    }

    .timeline-item:not(:last-child)::after {
        left: 29px;
    }

    .timeline-year {
        padding: var(--spacing-xs);
        font-size: var(--font-size-sm);
    }

    .timeline-content {
        padding: var(--spacing-md);
    }

    /* Achievement items */
    .achievement-item {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }

    /* Legal document */
    .legal-document {
        padding: var(--spacing-md);
    }

    .legal-meta {
        padding: var(--spacing-sm);
    }

    /* Page headers */
    .page-header {
        padding: var(--spacing-xl) 0;
    }

    /* Thank you page */
    .thank-you-content {
        padding: 0 var(--spacing-sm);
    }

    /* FAQ */
    .faq-question {
        padding: var(--spacing-sm);
    }

    .faq-answer {
        padding: 0 var(--spacing-sm);
    }

    .faq-item.active .faq-answer {
        padding: var(--spacing-sm);
    }

    /* Modal adjustments */
    .cookie-modal-content {
        width: 98%;
        margin: var(--spacing-sm);
        padding: var(--spacing-md);
    }

    /* Text adjustments */
    .member-credentials ul,
    .member-achievements ul,
    .legal-document ul,
    .legal-document ol {
        padding-left: var(--spacing-md);
    }

    /* Icon adjustments */
    .service-icon,
    .stat-icon,
    .mv-icon,
    .about-icon,
    .goals-icon,
    .cta-icon,
    .tracking-icon,
    .approach-icon,
    .waiting-icon {
        width: 40px;
        height: 40px;
    }

    .service-detail-icon {
        width: 60px;
        height: 60px;
    }

    .team-intro-icon {
        width: 60px;
        height: 60px;
    }

    .member-avatar-large {
        width: 100px;
        height: 100px;
    }

    .avatar-icon {
        width: 60px;
        height: 60px;
    }

    /* Result badges */
    .result-badge {
        display: block;
        margin-bottom: var(--spacing-xs);
        text-align: center;
    }

    /* Pricing cards */
    .pricing-card.featured {
        transform: none;
        border: 2px solid var(--primary-color);
    }

    /* Stats number */
    .stat-number {
        font-size: var(--font-size-3xl);
    }

    /* Tables */
    .cookies-table {
        font-size: var(--font-size-xs);
    }

    .cookies-table th,
    .cookies-table td {
        padding: 0.25rem;
    }

    /* Hide some elements on very small screens if needed */
    .nav-menu {
        top: 60px;
        height: calc(100vh - 60px);
    }
}

/* ==========================================
   LARGE DESKTOP STYLES (1200px and above)
   ========================================== */

@media (min-width: 1200px) {
    
    /* Larger container */
    .container {
        max-width: 1400px;
    }

    /* Enhanced grid layouts */
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .success-stats {
        grid-template-columns: repeat(4, 1fr);
    }

    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Enhanced spacing */
    .section {
        padding: calc(var(--spacing-xxl) + var(--spacing-lg)) 0;
    }

    /* Hero enhancements */
    .hero {
        min-height: 80vh;
    }

    /* Footer enhancements */
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }

    /* Enhanced form */
    .contact-form {
        padding: calc(var(--spacing-xl) + var(--spacing-lg));
    }

    /* Enhanced cards */
    .service-card,
    .team-member,
    .specialization-card,
    .pricing-card {
        padding: calc(var(--spacing-lg) + var(--spacing-sm));
    }

    /* Enhanced legal document */
    .legal-document {
        padding: calc(var(--spacing-xl) + var(--spacing-lg));
    }

    /* Enhanced team member detailed */
    .team-member-detailed {
        grid-template-columns: 250px 1fr;
        padding: calc(var(--spacing-xl) + var(--spacing-lg));
    }

    .member-avatar-large {
        width: 180px;
        height: 180px;
    }

    /* Enhanced service content */
    .service-content {
        grid-template-columns: 1fr 1fr;
    }

    /* Enhanced achievements */
    .achievements-content {
        grid-template-columns: 2fr 1fr;
    }

    .achievements-icon {
        width: 250px;
        height: 250px;
    }
}

/* ==========================================
   ULTRA-WIDE SCREENS (1600px and above)
   ========================================== */

@media (min-width: 1600px) {
    
    .container {
        max-width: 1600px;
    }

    /* Even larger grids for ultra-wide */
    .services-grid,
    .specializations-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .team-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    /* Enhanced hero */
    .hero {
        min-height: 90vh;
    }

    .hero h1 {
        font-size: 3.5rem;
    }

    .hero p {
        font-size: 1.5rem;
    }
}

/* ==========================================
   PRINT STYLES
   ========================================== */

@media print {
    
    /* Hide unnecessary elements */
    .header,
    .footer,
    .cookie-banner,
    .cookie-modal,
    .nav-toggle,
    .btn,
    .social-links,
    .cta {
        display: none !important;
    }

    /* Adjust colors for print */
    * {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
    }

    /* Adjust typography for print */
    body {
        font-size: 12pt;
        line-height: 1.4;
    }

    h1 { font-size: 24pt; }
    h2 { font-size: 20pt; }
    h3 { font-size: 16pt; }
    h4 { font-size: 14pt; }
    h5 { font-size: 12pt; }
    h6 { font-size: 10pt; }

    /* Page breaks */
    .section {
        page-break-inside: avoid;
        padding: 1rem 0;
    }

    .service-card,
    .team-member,
    .legal-document {
        page-break-inside: avoid;
        border: 1px solid #ccc;
        margin-bottom: 1rem;
    }

    /* Adjust spacing */
    .container {
        max-width: none;
        margin: 0;
        padding: 0;
    }

    /* Show URLs for links */
    a[href]:after {
        content: " (" attr(href) ")";
        font-size: 10pt;
        color: #666;
    }

    a[href^="mailto:"]:after,
    a[href^="tel:"]:after,
    a[href^="#"]:after {
        content: "";
    }
}

/* ==========================================
   HIGH CONTRAST MODE
   ========================================== */

@media (prefers-contrast: high) {
    
    :root {
        --primary-color: #000000;
        --primary-light: #333333;
        --primary-dark: #000000;
        --text-primary: #000000;
        --text-secondary: #000000;
        --background-white: #ffffff;
        --background-light: #ffffff;
        --border-color: #000000;
        --border-light: #666666;
    }

    .btn-outline {
        border-width: 3px;
    }

    .nav-link:hover,
    .nav-link.active {
        background-color: #000000;
        color: #ffffff;
    }

    .service-card,
    .team-member,
    .pricing-card {
        border: 2px solid #000000;
    }
}

/* ==========================================
   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 {
        animation: none;
    }

    .service-card:hover,
    .team-member:hover,
    .btn:hover {
        transform: none;
    }
}

/* ==========================================
   DARK MODE SUPPORT (for future implementation)
   ========================================== */

@media (prefers-color-scheme: dark) {
    /* Note: Currently not implementing dark mode per requirements
       but structure is here for future use */
}

/* ==========================================
   ORIENTATION SPECIFIC STYLES
   ========================================== */

@media (orientation: landscape) and (max-height: 500px) {
    
    /* Adjust hero for landscape mobile */
    .hero {
        min-height: 100vh;
        padding: var(--spacing-md) 0;
    }

    .hero h1 {
        font-size: var(--font-size-2xl);
    }

    .hero p {
        font-size: var(--font-size-base);
    }

    /* Adjust navigation for landscape */
    .nav-menu {
        height: auto;
        max-height: 80vh;
        overflow-y: auto;
    }
}

/* ==========================================
   DEVICE-SPECIFIC OPTIMIZATIONS
   ========================================== */

/* iOS Safari specific fixes */
@supports (-webkit-touch-callout: none) {
    .hero {
        min-height: -webkit-fill-available;
    }
}

/* Chrome/Safari specific scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--background-light);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: var(--border-radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* Firefox specific scrollbar styling */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--border-color) var(--background-light);
}