/* Responsive Design Styles - Modern Mobile First */

/* Mobile First Approach - Base styles are for mobile */

/* Accessibility and Performance */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
        --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.3);
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
    
    .hero-title {
        font-size: var(--text-4xl);
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
    
    /* Navigation */
    .nav-menu {
        position: static;
        height: auto;
        background: none;
        flex-direction: row;
        padding: 0;
        box-shadow: none;
        left: 0;
    }
    
    .nav-item {
        margin: 0;
    }
    
    .nav-link {
        font-size: var(--text-base);
        padding: 0;
    }
    
    /* Hero Section */
    .hero-title {
        font-size: var(--text-5xl);
    }
    
    .hero-subtitle {
        font-size: var(--text-lg);
    }
    
    .hero-buttons {
        flex-direction: row;
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
    
    /* About Section - Maintain vertical layout on tablet */
    .story-content {
        flex-direction: column;
        gap: var(--space-6);
        max-width: 700px;
    }

    .story-image {
        max-width: 500px;
    }

    .story-img {
        max-height: 350px;
    }
    
    /* CTA Section */
    .cta-buttons {
        flex-direction: row;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
    
    /* Typography */
    .hero-title {
        font-size: var(--text-6xl);
    }
    
    .section-title {
        font-size: var(--text-4xl);
    }
    
    .hero-subtitle {
        font-size: var(--text-xl);
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    /* About Section */
    .about-content {
        gap: var(--space-16);
    }
    
    .about-img {
        height: 500px;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
    
    .hero-title {
        font-size: var(--text-7xl);
    }
    
    .section-title {
        font-size: var(--text-5xl);
    }
}

/* XXL devices (larger desktops, 1400px and up) */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}

/* Mobile Navigation Styles */
@media (max-width: 767px) {
    /* Hamburger Menu - FORCE Complete Solid Background - All 7 Links Guaranteed */
    .nav-menu {
        position: fixed !important;
        top: 70px !important;
        left: -100% !important;
        width: 100% !important;
        height: 480px !important;
        min-height: 480px !important;
        max-height: 480px !important;
        /* FORCE solid white background - complete coverage */
        background-color: #ffffff !important;
        background-image: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
        background-repeat: no-repeat !important;
        background-size: 100% 100% !important;
        background-position: 0 0 !important;
        /* Remove any backdrop filters that cause transparency */
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        border: 1px solid rgba(0, 0, 0, 0.1) !important;
        border-bottom: 2px solid rgba(0, 0, 0, 0.1) !important;
        flex-direction: column !important;
        justify-content: flex-start !important;
        align-items: center !important;
        padding: var(--space-3) var(--space-2) var(--space-4) var(--space-2) !important;
        transition: left var(--transition-normal) !important;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2) !important;
        z-index: 9999 !important;
        border-radius: 0 0 var(--radius-lg) var(--radius-lg) !important;
        overflow: hidden !important;
        /* Ensure no transparency from parent elements */
        opacity: 1 !important;
    }

    /* Ensure menu background extends fully */
    .nav-menu::before {
        content: '' !important;
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
        z-index: -1 !important;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        margin: var(--space-2) 0 !important;
        width: 95% !important;
        text-align: center !important;
        flex-shrink: 0 !important;
        display: block !important;
        visibility: visible !important;
    }

    .nav-link {
        font-size: var(--text-base) !important;
        padding: var(--space-3) var(--space-4) !important;
        display: block !important;
        width: 100% !important;
        border-radius: var(--radius-md) !important;
        transition: all var(--transition-fast) !important;
        line-height: 1.4 !important;
        font-weight: 500 !important;
        /* FORCE dark text for maximum contrast */
        color: #333333 !important;
        background-color: transparent !important;
        text-decoration: none !important;
        /* Ensure text is always visible */
        opacity: 1 !important;
        min-height: 44px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .nav-link:hover {
        background-color: rgba(102, 126, 234, 0.1) !important;
        color: #667eea !important;
        transform: translateY(-1px) !important;
        text-decoration: none !important;
    }

    .nav-link:visited,
    .nav-link:focus,
    .nav-link:active {
        color: #333333 !important;
        text-decoration: none !important;
    }
    
    .nav-link:hover {
        background-color: var(--primary-50);
    }
    
    .nav-link.cta-button {
        margin: var(--space-2) var(--space-2) !important;
        width: 90% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: var(--space-3) var(--space-4) !important;
        font-size: var(--text-base) !important;
        font-weight: 600 !important;
        min-height: 44px !important;
        background: linear-gradient(135deg, #f59e0b, #d97706) !important;
        color: white !important;
        border-radius: var(--radius-md) !important;
    }

    .nav-link.cta-button:hover {
        background: linear-gradient(135deg, #d97706, #b45309) !important;
        color: white !important;
        transform: translateY(-1px) !important;
    }
    
    /* Mobile Hero Adjustments */
    .hero {
        min-height: 70vh;
        padding-top: 70px;
    }
    
    .hero-content {
        padding: var(--space-6) 0;
    }
    
    .hero-title {
        font-size: var(--text-3xl);
        margin-bottom: var(--space-4);
    }
    
    .hero-subtitle {
        font-size: var(--text-base);
        margin-bottom: var(--space-6);
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .btn {
        width: 100%;
        max-width: 280px;
    }
    
    /* Mobile Services */
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .service-card {
        padding: var(--space-6);
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: var(--text-2xl);
    }
    
    /* Mobile About */
    .about-content {
        gap: var(--space-8);
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
    }
    
    .about-img {
        height: 250px;
    }
    
    .features-list {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    
    /* Mobile Testimonials - Ensure Visibility */
    #testimonials {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .testimonial-card {
        padding: var(--space-4);
        display: block !important;
        visibility: visible !important;
    }

    .testimonial-text {
        font-size: var(--text-sm);
    }

    .testimonials-container,
    .reviews-container {
        display: block !important;
        visibility: visible !important;
        position: relative !important;
        padding: 0 60px !important;
        margin: 0 auto !important;
        max-width: 100% !important;
        overflow: visible !important;
    }

    .review-card {
        display: block !important;
        visibility: visible !important;
        min-height: 200px;
    }

    /* Mobile Review Navigation Arrows - CRITICAL FIX */
    .review-nav-btn {
        position: absolute !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        background: #ffffff !important;
        border: 3px solid #667eea !important;
        border-radius: 50% !important;
        width: 50px !important;
        height: 50px !important;
        min-width: 50px !important;
        min-height: 50px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        font-size: 20px !important;
        color: #667eea !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
        transition: all 0.3s ease !important;
        z-index: 100 !important;
        /* MOBILE POSITIONING - Inside viewport */
        touch-action: manipulation !important;
    }

    .review-nav-btn.prev-btn,
    .review-nav-btn#prevReview {
        left: 10px !important;
    }

    .review-nav-btn.next-btn,
    .review-nav-btn#nextReview {
        right: 10px !important;
    }

    .review-nav-btn:hover {
        background: #667eea !important;
        color: #ffffff !important;
        transform: translateY(-50%) scale(1.1) !important;
        box-shadow: 0 6px 16px rgba(102, 126, 234, 0.3) !important;
    }

    .review-nav-btn:active {
        transform: translateY(-50%) scale(0.95) !important;
    }

    /* Phase 2: Enhanced Mobile Touch Interactions */
    .btn {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }

    .btn:active {
        transform: translateY(1px) scale(0.98);
        transition: all 0.1s ease;
    }

    /* Enhanced service card touch feedback */
    .service-card:active,
    .service-detail-card:active {
        transform: translateY(-2px) scale(0.98);
        transition: all 0.1s ease;
    }

    /* Better portfolio navigation touch targets */
    .portfolio-nav button {
        min-height: 48px;
        min-width: 48px;
        padding: var(--space-3);
    }

    /* Enhanced form input touch experience */
    .form-group input,
    .form-group textarea,
    .form-group select {
        min-height: 48px;
        font-size: 16px; /* Prevents zoom on iOS */
    }


    
    /* Mobile CTA */
    .cta-title {
        font-size: var(--text-3xl);
    }
    
    .cta-subtitle {
        font-size: var(--text-lg);
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: var(--space-3);
    }
    
    /* Mobile Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        text-align: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
    
    .contact-info {
        align-items: center;
    }
}

/* Tablet Specific Adjustments */
@media (min-width: 768px) and (max-width: 1023px) {
    .hero-title {
        font-size: var(--text-5xl);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }

    /* Blog Section Tablet Styles */
    .blog-preview-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-6);
    }

    .blog-preview-card.featured {
        grid-column: span 2;
        grid-row: span 1;
    }

    .blog-preview-card.featured .blog-image {
        height: 250px;
    }
    
    .service-card {
        padding: var(--space-6);
    }
    
    .about-img {
        height: 400px;
    }
}

/* Landscape Phone Adjustments */
@media (max-width: 767px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
    }
    
    .hero-title {
        font-size: var(--text-2xl);
    }
    
    .hero-subtitle {
        font-size: var(--text-sm);
    }
    
    .hero-buttons {
        flex-direction: row;
        gap: var(--space-2);
    }
    
    .btn {
        padding: var(--space-2) var(--space-4);
        font-size: var(--text-sm);
        width: auto;
    }
}

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

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .btn,
    .nav-link,
    .service-link {
        min-height: 44px;
        min-width: 44px;
    }
    
    .service-card:hover,
    .testimonial-card:hover {
        transform: none;
    }
    
    .service-icon:hover {
        transform: none;
    }
}

/* Reduced Motion Preferences */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-scroll-indicator {
        animation: none;
    }
    
    .cta-section::before {
        animation: none;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hamburger,
    .hero-scroll-indicator,
    .cta-section,
    .social-links {
        display: none !important;
    }
    
    .hero {
        height: auto;
        min-height: auto;
        page-break-after: always;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    .section-title,
    .hero-title {
        color: var(--text-primary) !important;
    }
    
    .service-card,
    .testimonial-card {
        box-shadow: none;
        border: 1px solid var(--gray-300);
        break-inside: avoid;
    }
}

/* Mobile-Specific Enhancements */
@media (max-width: 767px) {
    /* Enhanced Mobile Hero */
    .urgency-banner {
        margin: var(--space-4) 0 var(--space-6) 0;
        padding: var(--space-2) var(--space-4);
    }

    .urgency-content {
        flex-direction: column;
        gap: var(--space-2);
    }

    .urgency-text {
        font-size: var(--text-base);
    }

    .hero-cta .btn {
        min-width: 160px;
        font-size: var(--text-sm);
    }

    .btn-urgency {
        top: -4px;
        right: -4px;
        font-size: 9px;
        padding: 1px 6px;
    }

    .hero-trust-indicators {
        gap: var(--space-4);
        margin-top: var(--space-6);
    }

    .trust-indicator {
        font-size: var(--text-xs);
    }

    .cta-benefits {
        flex-direction: column;
        gap: var(--space-3);
        align-items: center;
    }

    .benefit-item {
        font-size: var(--text-sm);
    }

    /* Service features mobile alignment */
    .service-features {
        text-align: left;
        margin: var(--space-3) 0;
    }

    .service-features li {
        gap: var(--space-2);
        margin-bottom: var(--space-2);
        font-size: var(--text-xs);
    }

    .service-features li i {
        font-size: var(--text-xs);
        width: 14px;
    }

    /* About section mobile optimization */
    .story-content {
        gap: var(--space-4);
        max-width: 100%;
    }

    .story-image {
        max-width: 100%;
        margin-bottom: var(--space-4);
    }

    .story-img {
        max-height: 250px;
        border-radius: var(--radius-lg);
    }

    /* Local areas mobile optimization */
    .local-areas-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .area-card {
        padding: var(--space-4);
    }

    .area-title {
        font-size: var(--text-lg);
    }

    .area-description {
        font-size: var(--text-sm);
    }

    .hero-badge {
        font-size: var(--text-xs);
        padding: var(--space-1) var(--space-3);
        margin-bottom: var(--space-3);
    }

    .hero-features {
        flex-direction: column;
        gap: var(--space-3);
        align-items: center;
        margin: var(--space-4) 0;
    }

    .hero-feature {
        font-size: var(--text-xs);
    }

    /* Mobile Trust Section */
    .trust-badges {
        grid-template-columns: 1fr;
        gap: var(--space-4);
        margin: var(--space-8) 0 var(--space-12) 0;
    }

    .trust-badge {
        padding: var(--space-4);
    }

    .badge-icon {
        width: 50px;
        height: 50px;
        font-size: var(--text-lg);
        margin-right: var(--space-3);
    }

    .badge-title {
        font-size: var(--text-base);
    }

    .badge-subtitle {
        font-size: var(--text-xs);
    }

    .trust-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    .trust-stat {
        padding: var(--space-4);
    }

    .trust-stat .stat-icon {
        font-size: var(--text-2xl);
        margin-bottom: var(--space-3);
    }

    .trust-stat .stat-number {
        font-size: var(--text-xl);
    }

    /* Mobile Services Intro */
    .intro-features {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .intro-feature {
        padding: var(--space-4);
        flex-direction: column;
        text-align: center;
    }

    /* Mobile CTA */
    .cta-features {
        flex-direction: column;
        gap: var(--space-3);
    }

    .cta-badge {
        font-size: var(--text-xs);
        padding: var(--space-1) var(--space-3);
    }

    /* Mobile Service Actions */
    .service-actions {
        flex-direction: column;
        gap: var(--space-2);
    }

    .service-actions .btn {
        width: 100%;
    }

    /* Touch-Friendly Buttons */
    .btn {
        min-height: 44px;
        touch-action: manipulation;
    }

    /* Mobile Typography */
    .intro-title {
        font-size: var(--text-2xl);
    }

    .cta-title {
        font-size: var(--text-2xl);
    }

    /* Blog Section Mobile Styles */
    .blog-preview-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }

    .blog-preview-card.featured {
        grid-column: span 1;
        grid-row: span 1;
    }

    .blog-preview-card.featured .blog-image {
        height: 200px;
    }

    .blog-preview-card.featured .blog-title {
        font-size: var(--text-xl);
    }

    .blog-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
    }

    .blog-content {
        padding: var(--space-4);
    }

    .blog-section {
        padding: var(--space-8) 0;
    }
}