/* ITD Services CSS - Responsive Styles */

/* Tablet Styles */
@media (max-width: 1024px) {
    .container {
        padding: 0 30px;
    }
    
    .nav-container {
        padding: 0 30px;
    }
    
    .hero-container {
        gap: 40px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .content-wrapper {
        gap: 40px;
    }
    
    .service-content {
        gap: 40px;
    }
    
    .industry-content {
        gap: 40px;
    }
    
    .contact-content {
        gap: 60px;
    }
    
    .emergency-content {
        gap: 30px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: #ffffff;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-medium);
        padding: 20px 0;
        gap: 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        margin: 10px 0;
    }
    
    .nav-link {
        padding: 15px 20px;
        display: block;
        border-radius: 0;
    }
    
    .help-desk-btn {
        margin: 10px 20px;
        display: inline-block !important;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}

/* Mobile and Small Tablet Styles */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .nav-container {
        padding: 0 20px;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
    
    /* Hero Section */
    .hero {
        padding: 60px 0;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    /* Page Header */
    .page-header {
        padding: 60px 0;
    }
    
    .page-header-content h1 {
        font-size: 2.5rem;
    }
    
    .page-header-content p {
        font-size: 1.125rem;
    }
    
    /* Services Grid */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-card {
        padding: 30px;
    }
    
    /* Industries Grid */
    .industries-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Content Sections */
    .content-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .feature-list {
        gap: 20px;
    }
    
    .feature-item {
        text-align: left;
    }
    
    /* Stats Grid */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    /* MVV Grid */
    .mvv-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Team Grid */
    .team-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Certifications */
    .cert-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Service Detail */
    .service-content {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }
    
    .service-detail-card.reverse .service-content {
        flex-direction: column;
    }
    
    .service-icon-large {
        margin: 0 auto 20px;
    }
    
    /* Packages Grid */
    .packages-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .package-card.featured {
        transform: none;
    }
    
    /* Industry Detail */
    .industry-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .industry-content.reverse {
        grid-template-columns: 1fr;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .industry-images {
        order: -1;
    }
    
    .industry-content.reverse .industry-images {
        order: -1;
    }
    
    /* Expertise Grid */
    .expertise-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Contact Section */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-info {
        order: 1;
    }
    
    .contact-form {
        order: 0;
    }
    
    .form {
        padding: 30px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .checkbox-group {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    /* Emergency Support */
    .emergency-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .emergency-actions {
        justify-content: center;
    }
    
    /* Quick Actions */
    .actions-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    /* CTA Buttons */
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        min-width: 200px;
    }
}

/* Small Mobile Styles */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .page-header-content h1 {
        font-size: 2rem;
    }
    
    .page-header-content p {
        font-size: 1rem;
    }
    
    .service-card {
        padding: 25px;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .mvv-card {
        padding: 30px;
    }
    
    .mvv-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .service-icon-large {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .package-card {
        padding: 30px;
    }
    
    .industry-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .cert-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .expertise-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .action-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .form {
        padding: 20px;
    }
    
    .btn {
        padding: 12px 24px;
        min-width: 180px;
    }
    
    .emergency-icon {
        font-size: 2rem;
    }
    
    .business-hours {
        padding: 20px;
    }
    
    .hours-item {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }
    
    .solution-item {
        padding: 12px;
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }
    
    .solution-item i {
        font-size: 1.5rem;
    }
}

/* Large Mobile Landscape */
@media (max-width: 640px) and (orientation: landscape) {
    .hero {
        padding: 40px 0;
    }
    
    .page-header {
        padding: 40px 0;
    }
    
    .hero-content h1 {
        font-size: 2.25rem;
    }
    
    .page-header-content h1 {
        font-size: 2.25rem;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .cta,
    .hamburger,
    .nav-menu,
    .emergency-support {
        display: none;
    }
    
    .hero,
    .page-header {
        margin-top: 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    .btn {
        border: 1px solid black;
        background: none;
        color: black;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #000080;
        --primary-dark: #000060;
        --text-light: #333333;
        --border-color: #000000;
    }
    
    .btn-outline {
        border-width: 3px;
    }
    
    .nav-link:hover,
    .nav-link.active {
        background-color: #000080;
        color: white;
    }
}

/* 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;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    /* This can be enabled if dark mode is desired */
    /*
    :root {
        --text-dark: #ffffff;
        --text-light: #cccccc;
        --secondary-color: #1a1a1a;
        --border-color: #333333;
    }
    
    body {
        background-color: #121212;
    }
    
    .service-card,
    .industry-card,
    .mvv-card,
    .team-member,
    .cert-item,
    .package-card,
    .expertise-card,
    .action-card,
    .form {
        background-color: #1e1e1e;
    }
    */
}

/* Focus Visible for Better Accessibility */
@supports selector(:focus-visible) {
    *:focus {
        outline: none;
    }
    
    *:focus-visible {
        outline: 2px solid var(--primary-color);
        outline-offset: 2px;
    }
}

/* Container Queries Support */
@supports (container-type: inline-size) {
    .service-card {
        container-type: inline-size;
    }
    
    @container (max-width: 300px) {
        .service-card {
            padding: 20px;
        }
        
        .service-icon {
            width: 60px;
            height: 60px;
            font-size: 1.5rem;
        }
    }
}

/* Sticky Positioning Support */
@supports (position: sticky) {
    .header {
        position: sticky;
        top: 0;
    }
}

/* Aspect Ratio Support */
@supports (aspect-ratio: 1/1) {
    .industry-image {
        aspect-ratio: 16/9;
    }
    
    .member-image {
        aspect-ratio: 4/3;
    }
}