/*
 * Style principal du site vitrine
 * Solutions Numériques Professionnelles
 */

/* ========== VARIABLES ========== */
:root {
    /* Couleurs */
    --primary-color: #3498db;
    --primary-dark: #2980b9;
    --primary-light: #5dade2;
    --secondary-color: #2c3e50;
    --secondary-light: #34495e;
    --accent-color: #e74c3c;
    --text-color: #333333;
    --text-light: #777777;
    --background-color: #ffffff;
    --background-alt: #f8f9fa;
    --gray-light: #ecf0f1;
    --gray-medium: #bdc3c7;
    --success-color: #2ecc71;
    --error-color: #e74c3c;
    --warning-color: #f39c12;
    --info-color: #3498db;
    
    /* Typographie */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Poppins', sans-serif;
    --font-size-base: 16px;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 600;
    --font-weight-extra-bold: 700;
    
    /* Espacement */
    --spacing-xs: 5px;
    --spacing-sm: 10px;
    --spacing-md: 15px;
    --spacing-lg: 20px;
    --spacing-xl: 30px;
    --spacing-xxl: 50px;
    
    /* Borders */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 20px;
    --border-radius-circle: 50%;
    
    /* Shadows */
    --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 5px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 15px 35px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Z-index */
    --z-index-low: 10;
    --z-index-medium: 50;
    --z-index-high: 100;
    --z-index-modal: 1000;
}

/* ========== RESET & BASE ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* ========== CONTAINER ========== */
.container {
    width: 50%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: var(--font-weight-bold);
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--secondary-color);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
}

h2 {
    font-size: 2rem;
    position: relative;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

h5 {
    font-size: 1.1rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: var(--spacing-md);
}

.larger-text {
    font-size: 1.1rem;
    line-height: 1.8;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-primary {
    color: var(--primary-color);
}

.text-secondary {
    color: var(--secondary-color);
}

.text-accent {
    color: var(--accent-color);
}

.text-light {
    color: var(--text-light);
}

.text-white {
    color: white;
}

/* ========== BUTTONS ========== */
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 30px;
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-medium);
    border: none;
    outline: none;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
    color: white;
}

.btn-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

.btn-secondary:hover {
    background-color: var(--secondary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(44, 62, 80, 0.3);
}

.btn-secondary:active {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(44, 62, 80, 0.2);
}

.btn-text {
    margin-right: var(--spacing-sm);
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* ========== HEADER ========== */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    z-index: var(--z-index-high);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
    padding: 20px 0;
}

#header.scrolled {
    padding: 15px 0;
    background-color: white;
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
    transition: all var(--transition-medium);
}

.scrolled .logo img {
    height: 35px;
}

.main-nav ul {
    display: flex;
    align-items: center;
}

.main-nav li {
    margin-left: var(--spacing-xl);
}

.main-nav a {
    color: var(--secondary-color);
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.main-nav a:not(.btn-primary)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-medium);
}

.main-nav a:not(.btn-primary):hover::after,
.main-nav a.active:not(.btn-primary)::after {
    width: 100%;
}

.main-nav a.active {
    color: var(--primary-color);
}

.main-nav .btn-primary {
    padding: 10px 20px;
    font-size: 0.85rem;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--secondary-color);
    margin-bottom: 5px;
    border-radius: 5px;
    transition: all var(--transition-medium);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========== HERO SECTION ========== */
#hero {
    padding: 180px 0 120px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    position: relative;
    overflow: hidden;
}

#hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/pattern.png');
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero-content h1 {
    font-size: 3rem;
    font-weight: var(--font-weight-extra-bold);
    margin-bottom: var(--spacing-lg);
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xl);
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

.hero-buttons .btn-secondary {
    border-color: white;
    color: white;
}

.hero-buttons .btn-secondary:hover {
    background-color: white;
    color: var(--primary-color);
}

/* ========== SECTION GENERAL ========== */
section {
    padding: var(--spacing-xxl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-header.centered {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header.light h2,
.section-header.light p {
    color: white;
}

.separator {
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    margin: var(--spacing-md) auto var(--spacing-xl);
    border-radius: var(--border-radius-sm);
}

.separator.light {
    background-color: white;
}

.section-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ========== SERVICES PREVIEW ========== */
#services-preview {
    background-color: var(--background-alt);
}

.services-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.service-card h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.service-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ========== PROJECTS GRID ========== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.project-card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.project-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(44, 62, 80, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.btn-view {
    background-color: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-medium);
    transition: background-color var(--transition-fast);
}

.btn-view:hover {
    background-color: var(--primary-dark);
    color: white;
}

.project-info {
    padding: var(--spacing-lg);
}

.project-info h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.project-client {
    color: var(--primary-color);
    font-weight: var(--font-weight-medium);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.project-tech {
    color: var(--text-light);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
}

.project-desc {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0;
}

/* ========== TESTIMONIALS ========== */
#testimonials {
    background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color));
    color: white;
    position: relative;
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-slide {
    display: none;
    animation: fadeIn 0.5s;
}

.testimonial-slide.active {
    display: block;
}

.testimonial-content {
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.testimonial-content::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50px;
    width: 30px;
    height: 30px;
    background-color: rgba(255, 255, 255, 0.1);
    transform: rotate(45deg);
}

.testimonial-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    font-style: italic;
    position: relative;
    margin-bottom: 0;
}

.testimonial-content p::before,
.testimonial-content p::after {
    content: '"';
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    margin-left: var(--spacing-xl);
}

.testimonial-author h4 {
    color: white;
    margin-bottom: 0;
    font-size: 1.1rem;
}

.testimonial-author p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-bottom: 0;
}

.testimonial-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.prev-testimonial,
.next-testimonial {
    background-color: transparent;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    padding: var(--spacing-sm);
    transition: transform var(--transition-fast);
}

.prev-testimonial:hover,
.next-testimonial:hover {
    transform: scale(1.2);
}

.testimonial-dots {
    display: flex;
    margin: 0 var(--spacing-md);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.3);
    margin: 0 5px;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.dot.active {
    background-color: white;
}

/* ========== CTA SECTION ========== */
#cta {
    background-color: var(--primary-color);
    color: white;
    padding: var(--spacing-xxl) 0;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    color: white;
    font-size: 2.2rem;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.cta-content .btn-primary {
    background-color: white;
    color: var(--primary-color);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.3);
}

.cta-content .btn-primary:hover {
    background-color: var(--secondary-color);
    color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* ========== FOOTER ========== */
#footer {
    background-color: var(--secondary-color);
    color: white;
    padding-top: var(--spacing-xxl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

.footer-logo img {
    height: 40px;
    margin-bottom: var(--spacing-md);
}

.footer-logo p {
    opacity: 0.7;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.social-icons {
    display: flex;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    margin-right: var(--spacing-sm);
    color: white;
    transition: all var(--transition-medium);
}

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-links h3,
.footer-contact h3 {
    color: white;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-links h3::after,
.footer-contact h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-links ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.footer-links ul li a:hover {
    color: white;
    padding-left: var(--spacing-sm);
}

.footer-contact p {
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
}

.footer-contact p i {
    color: var(--primary-color);
    margin-right: var(--spacing-sm);
    width: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
}

.footer-bottom a:hover {
    color: white;
}

/* ========== PAGE BANNER ========== */
.page-banner {
    padding: 160px 0 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    position: relative;
    overflow: hidden;
}

.page-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/pattern.png');
    opacity: 0.1;
}

.banner-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.banner-content h1 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.banner-content p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.9;
}

/* ========== PARALLAX SECTIONS ========== */
.parallax-section {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* ========== SERVICES DETAILS PAGE ========== */
#services-intro {
    padding-bottom: 0;
}

.service-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-xxl);
}

.service-image {
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.service-image.image-right {
    order: 2;
	width: 70%;
}


.service-image img {
    
    height: auto;
    transition: transform var(--transition-slow);
}

.service-detail:hover .service-image img {
    transform: scale(1.05);
}

.service-info h2 {
    margin-bottom: var(--spacing-md);
    font-size: 1.8rem;
}

.service-description {
    margin-bottom: var(--spacing-lg);
}

.service-options {
    background-color: var(--background-alt);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-lg);
}

.service-options h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.options-list {
    display: grid;
    gap: var(--spacing-md);
}

.option-item {
    background-color: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-sm);
}

.option-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.option-header h4 {
    margin-bottom: 0;
    font-size: 1.1rem;
}

.option-price {
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
}

.option-item p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: var(--text-light);
}

.service-price {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

.service-price span {
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    font-size: 1.3rem;
}

.service-separator {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--gray-medium), transparent);
    margin: var(--spacing-xl) 0;
}

/* ========== PROCESS STEPS ========== */
.process-steps {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--spacing-xl) 0;
}

.process-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: var(--primary-light);
    transform: translateX(-50%);
    border-radius: var(--border-radius-md);
}

.process-step {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-xxl);
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.process-step:nth-child(odd) {
    flex-direction: row-reverse;
}

.step-number {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    font-weight: var(--font-weight-bold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 0 0 5px white, 0 0 0 10px rgba(52, 152, 219, 0.2);
    z-index: 2;
}

.step-content {
    width: calc(50% - 80px);
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.process-step:hover .step-content {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.step-content h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.step-content p {
    margin-bottom: 0;
    color: var(--text-light);
}

.step-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: var(--shadow-md);
    margin: 0 var(--spacing-md);
}

/* ========== ADVANTAGES GRID ========== */
#advantages {
    background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color));
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.advantage-card {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    backdrop-filter: blur(10px);
    transition: transform var(--transition-medium);
}

.advantage-card:hover {
    transform: translateY(-10px);
    background-color: rgba(255, 255, 255, 0.15);
}

.advantage-icon {
    font-size: 2.5rem;
    color: white;
    margin-bottom: var(--spacing-md);
}

.advantage-card h3 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.advantage-card p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0;
}

/* ========== FAQ SECTION ========== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.faq-question {
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.1rem;
    font-weight: var(--font-weight-medium);
    flex: 1;
}

.faq-toggle {
    color: var(--primary-color);
    font-size: 1.2rem;
    transition: transform var(--transition-medium);
}

.faq-toggle i.fa-minus {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    display: none;
}

.faq-answer p {
    margin-bottom: 0;
    color: var(--text-light);
}

/* ========== CONTACT PAGE ========== */
.contact-page #particles-js {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

#contact-section {
    padding: var(--spacing-xxl) 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.contact-animation {
    position: relative;
}

.contact-info {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    margin-top: -50px;
    position: relative;
    z-index: 1;
}

.contact-info h3 {
    margin-bottom: var(--spacing-lg);
    color: var(--secondary-color);
    text-align: center;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
}

.contact-item:last-child {
    margin-bottom: 0;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background-color: var(--primary-light);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.contact-text {
    flex: 1;
}

.contact-text h4 {
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
    color: var(--primary-color);
}

.contact-text p {
    margin-bottom: 0;
    color: var(--text-light);
    font-size: 0.95rem;
}

.social-media {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.social-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--background-alt);
    border-radius: 50%;
    margin: 0 var(--spacing-xs);
    color: var(--primary-color);
    transition: all var(--transition-medium);
}

.social-icon:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-5px);
}

.tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--secondary-color);
    color: white;
    padding: 5px 10px;
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    margin-bottom: var(--spacing-sm);
}

.tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: var(--secondary-color) transparent transparent transparent;
}

.tooltip.show {
    opacity: 1;
    visibility: visible;
}

.contact-form {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form h2 {
    margin-bottom: var(--spacing-sm);
}

.contact-form > p {
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
}

.success-message,
.error-message {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-lg);
}

.success-message {
    background-color: rgba(46, 204, 113, 0.1);
    border-left: 3px solid var(--success-color);
}

.error-message {
    background-color: rgba(231, 76, 60, 0.1);
    border-left: 3px solid var(--error-color);
}

.success-message i,
.error-message i {
    font-size: 1.5rem;
    margin-right: var(--spacing-md);
}

.success-message i {
    color: var(--success-color);
}

.error-message i {
    color: var(--error-color);
}

.success-message p,
.error-message p {
    margin-bottom: 0;
}

.animated-form .form-group {
    margin-bottom: var(--spacing-lg);
}

.form-floating {
    position: relative;
}

.form-floating input,
.form-floating textarea,
.form-floating select {
    width: 100%;
    padding: 15px var(--spacing-md);
    border: none;
    border-bottom: 2px solid var(--gray-medium);
    background-color: transparent;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all var(--transition-medium);
    outline: none;
}

.form-floating textarea {
    min-height: 120px;
    resize: vertical;
}

.form-floating select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23777' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    background-size: 16px 12px;
}

.form-floating label {
    position: absolute;
    top: 15px;
    left: var(--spacing-md);
    color: var(--text-light);
    transition: all var(--transition-medium);
    pointer-events: none;
}

.form-floating input:focus,
.form-floating textarea:focus,
.form-floating select:focus {
    border-color: var(--primary-color);
}

.form-floating input:focus ~ label,
.form-floating textarea:focus ~ label,
.form-floating select:focus ~ label,
.form-floating.focused label {
    top: -10px;
    font-size: 0.8rem;
    color: var(--primary-color);
}

.form-floating input:not(:placeholder-shown) ~ label,
.form-floating textarea:not(:placeholder-shown) ~ label,
.form-floating select:not([value=""]) ~ label {
    top: -10px;
    font-size: 0.8rem;
    color: var(--primary-color);
}

.focus-border {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-medium);
}

.form-floating input:focus ~ .focus-border,
.form-floating textarea:focus ~ .focus-border,
.form-floating select:focus ~ .focus-border {
    width: 100%;
}

.custom-checkbox {
    display: flex;
    align-items: flex-start;
}

.custom-checkbox input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray-medium);
    border-radius: var(--border-radius-sm);
    margin-right: var(--spacing-sm);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.custom-checkbox input[type="checkbox"]:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.custom-checkbox input[type="checkbox"]:checked::before {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
}

.custom-checkbox label {
    font-size: 0.9rem;
    color: var(--text-light);
    cursor: pointer;
}

.custom-checkbox a {
    color: var(--primary-color);
}

.form-submit {
    text-align: center;
}

.form-submit .btn-primary {
    padding: 12px 40px;
}

/* ========== MAP SECTION ========== */
.map-container {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(52, 152, 219, 0.7), rgba(44, 62, 80, 0.7));
    opacity: 0.3;
    transition: opacity var(--transition-medium);
    pointer-events: none;
}

.map-container:hover .map-overlay {
    opacity: 0;
}

/* ========== MINI FAQ SECTION ========== */
.mini-faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.mini-faq-item {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.mini-faq-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.mini-faq-item h3 {
    display: flex;
    align-items: center;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.mini-faq-item h3 i {
    margin-right: var(--spacing-sm);
}

.mini-faq-item p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideLeft {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideRight {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate__delay-1s {
    animation-delay: 0.3s;
}

.animate__delay-2s {
    animation-delay: 0.6s;
}

/* Classes pour les animations de défilement */
.reveal-text,
.reveal-opacity,
.reveal-slide-left,
.reveal-slide-right,
.reveal-card,
.project-reveal {
    opacity: 0;
    transition: all 0.8s;
}

.reveal-text.active {
    opacity: 1;
}

.reveal-opacity.active {
    opacity: 1;
}

.reveal-slide-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-slide-right.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-card.active {
    opacity: 1;
    transform: translateY(0);
}

.project-reveal.active {
    opacity: 1;
    transform: translateY(0);
}


.sur-devis {
    background-color: var(--primary-color);
    color: white;
    padding: 5px 10px;
    border-radius: var(--border-radius-sm);
    font-weight: var(--font-weight-medium);
    display: inline-block;
}
/* ========