/*
 * Styles responsifs pour le site vitrine
 * Solutions Numériques Professionnelles
 */

/* ========== MEDIA QUERIES ========== */

/* Extra large devices (large laptops and desktops, 1200px and up) */
@media only screen and (max-width: 1200px) {
    .container {
        max-width: 1140px;
    }
    
    .service-detail {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .service-image {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .service-image.image-right {
        order: 0;
    }
}

/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (max-width: 992px) {
    .container {
        max-width: 960px;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .process-line {
        left: 30px;
    }
    
    .process-step {
        flex-direction: row !important;
    }
    
    .step-number {
        left: 30px;
    }
    
    .step-content {
        width: calc(100% - 80px);
        margin-left: 60px;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact-animation {
        order: 2;
    }
    
    .contact-form {
        order: 1;
    }
    
    .contact-info {
        margin-top: var(--spacing-lg);
    }
}

/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (max-width: 768px) {
    .container {
        max-width: 720px;
    }
    
    #header {
        padding: 15px 0;
    }
    
    .logo img {
        height: 35px;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: white;
        z-index: 1000;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        display: flex;
        align-items: flex-start;
        justify-content: center;
        padding-top: 80px;
    }
    
    .main-nav.active {
        right: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
    }
    
    .main-nav li {
        margin: 10px 0;
        width: 100%;
    }
    
    .main-nav a {
        display: block;
        padding: 10px 20px;
    }
    
    .main-nav a:not(.btn-primary)::after {
        display: none;
    }
    
    .main-nav .btn-primary {
        width: calc(100% - 40px);
        margin: 10px 20px;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
        max-width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        width: 100%;
    }
    
    .services-cards {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    #testimonials .testimonial-content p {
        font-size: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
    
    .footer-logo, .footer-links, .footer-contact {
        margin: 0 auto;
        max-width: 300px;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .footer-links h3::after, .footer-contact h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .mini-faq-grid {
        grid-template-columns: 1fr;
    }
}

/* Small devices (portrait tablets and large phones, 576px and up) */
@media only screen and (max-width: 576px) {
    .container {
        max-width: 100%;
        padding: 0 20px;
    }
    
    section {
        padding: var(--spacing-xl) 0;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .btn-primary, .btn-secondary {
        font-size: 0.85rem;
        padding: 10px 20px;
    }
    
    .testimonial-controls {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .testimonial-dots {
        order: -1;
        margin-bottom: var(--spacing-sm);
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
    
    #hero, .page-banner {
        padding: 120px 0 60px;
    }
    
    .process-step {
        flex-direction: column !important;
        margin-left: 30px;
    }
    
    .process-line {
        left: 20px;
    }
    
    .step-number {
        left: 20px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .step-content {
        width: calc(100% - 40px);
        margin-left: 40px;
        padding: var(--spacing-md);
    }
    
    .step-icon {
        display: none;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
    
    .map-container {
        height: 300px;
    }
    
    .mini-faq-item h3 {
        font-size: 1rem;
    }
    
    .mini-faq-item p {
        font-size: 0.9rem;
    }
}

/* Extra small devices (phones, 375px and down) */
@media only screen and (max-width: 375px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.4rem;
    }
    
    .hero-content h1 {
        font-size: 1.6rem;
    }
    
    .section-header {
        margin-bottom: var(--spacing-xl);
    }
    
    .section-header p {
        font-size: 0.9rem;
    }
    
    .separator {
        margin: var(--spacing-sm) auto var(--spacing-lg);
    }
    
    .service-card, .advantage-card, .mini-faq-item {
        padding: var(--spacing-lg);
    }
    
    .service-card h3, .advantage-card h3 {
        font-size: 1.2rem;
    }
    
    .service-icon, .advantage-icon {
        font-size: 2rem;
    }
    
    .testimonial-content {
        padding: var(--spacing-lg);
    }
    
    .testimonial-content p {
        font-size: 0.9rem;
    }
    
    .testimonial-author h4 {
        font-size: 1rem;
    }
    
    .cta-content h2 {
        font-size: 1.6rem;
    }
    
    .process-step:hover::before {
        width: 150px;
        height: 150px;
    }
}

/* ========== PRINT STYLES ========== */
@media print {
    #header, 
    #footer, 
    .btn-primary, 
    .btn-secondary, 
    .social-icons, 
    #cta, 
    .menu-toggle {
        display: none !important;
    }
    
    body {
        color: #000;
        background: #fff;
        font-size: 12pt;
    }
    
    a {
        color: #000;
        text-decoration: underline;
    }
    
    h1, h2, h3, h4, h5, h6 {
        page-break-after: avoid;
        page-break-inside: avoid;
    }
    
    img {
        max-width: 100% !important;
        page-break-inside: avoid;
    }
    
    .container {
        max-width: 100%;
        width: 100%;
    }
    
    .service-detail, 
    .process-steps,
    .advantages-grid,
    .faq-container,
    .contact-wrapper {
        page-break-inside: avoid;
    }
    
    .page-banner {
        padding: 20pt 0;
        background: none;
        color: #000;
    }
    
    .page-banner h1, 
    .page-banner p {
        color: #000;
    }
    
    .page-banner::before {
        display: none;
    }
    
    .parallax-section {
        background: none !important;
        color: #000;
    }
    
    .parallax-section h2, 
    .parallax-section p {
        color: #000;
    }
    
    .service-detail {
        grid-template-columns: 1fr;
        gap: 20pt;
    }
    
    .service-image {
        max-width: 400pt;
        margin: 0 auto;
    }
    
    .service-image.image-right {
        order: 0;
    }
    
    .service-separator {
        border-top: 1pt solid #ccc;
        background: none;
        margin: 30pt 0;
    }
}

/* ========== HIGH CONTRAST MODE ========== */
@media (prefers-contrast: more) {
    :root {
        --primary-color: #0066cc;
        --primary-dark: #004c99;
        --primary-light: #4d94ff;
        --secondary-color: #000000;
        --secondary-light: #333333;
        --accent-color: #cc0000;
        --text-color: #000000;
        --text-light: #444444;
        --background-color: #ffffff;
        --background-alt: #f0f0f0;
        --gray-light: #e0e0e0;
        --gray-medium: #999999;
        --success-color: #006600;
        --error-color: #cc0000;
        --warning-color: #cc6600;
        --info-color: #0066cc;
    }
    
    body {
        line-height: 1.8;
    }
    
    a {
        text-decoration: underline;
    }
    
    .btn-primary, 
    .btn-secondary,
    .service-card, 
    .project-card, 
    .advantage-card, 
    .faq-item, 
    .mini-faq-item,
    .contact-info, 
    .contact-form {
        border: 2px solid #000;
    }
    
    .btn-primary {
        background-color: var(--primary-color);
        color: white;
        border-color: black;
    }
    
    .btn-secondary {
        background-color: white;
        color: black;
        border-color: black;
    }
    
    .hero-content h1, 
    .hero-content p, 
    .parallax-section h2, 
    .parallax-section p, 
    .advantage-card h3, 
    .advantage-card p {
        color: white;
        text-shadow: 1px 1px 0 #000, -1px 1px 0 #000, 1px -1px 0 #000, -1px -1px 0 #000;
    }
    
    #footer {
        border-top: 3px solid black;
    }
}

/* ========== REDUCED MOTION ========== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
    
    .reveal-text,
    .reveal-opacity,
    .reveal-slide-left,
    .reveal-slide-right,
    .reveal-card,
    .project-reveal {
        opacity: 1;
        transform: none;
    }
    
    .service-card:hover, 
    .project-card:hover, 
    .advantage-card:hover, 
    .mini-faq-item:hover {
        transform: none;
    }
    
    .parallax-section {
        background-attachment: scroll;
    }
}

/* ========== DARK MODE ========== */
@media (prefers-color-scheme: dark) {
    :root {
        --primary-color: #3498db;
        --primary-dark: #2980b9;
        --primary-light: #5dade2;
        --secondary-color: #2c3e50;
        --secondary-light: #34495e;
        --accent-color: #e74c3c;
        --text-color: #f5f5f5;
        --text-light: #cccccc;
        --background-color: #121212;
        --background-alt: #1f1f1f;
        --gray-light: #2a2a2a;
        --gray-medium: #555555;
    }
    
    body {
        color: var(--text-color);
        background-color: var(--background-color);
    }
    
    #header {
        background-color: rgba(18, 18, 18, 0.95);
    }
    
    #header.scrolled {
        background-color: #121212;
    }
    
    .main-nav a {
        color: var(--text-color);
    }
    
    h1, h2, h3, h4, h5, h6 {
        color: var(--text-color);
    }
    
    .service-card, 
    .project-card, 
    .faq-item, 
    .contact-info, 
    .contact-form, 
    .option-item,
    .mini-faq-item {
        background-color: var(--background-alt);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }
    
    .service-options {
        background-color: var(--gray-light);
    }
    
    .service-options .option-item {
        background-color: var(--background-alt);
    }
    
    .form-floating input,
    .form-floating textarea,
    .form-floating select {
        color: var(--text-color);
        border-bottom-color: var(--gray-medium);
    }
    
    .form-floating label {
        color: var(--text-light);
    }
    
    .custom-checkbox input[type="checkbox"] {
        border-color: var(--gray-medium);
    }
    
    .custom-checkbox label {
        color: var(--text-light);
    }
}