/* Reset et styles de base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Amélioration de l'accessibilité mobile et des interactions tactiles */
@media (hover: none) and (pointer: coarse) {
    /* Styles spécifiques pour les appareils tactiles */
    a, button, .btn-primary, .btn-contact {
        min-height: 44px;
        min-width: 44px;
    }
    
    nav a {
        min-height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Suppression des effets hover sur mobile */
    .feature-detail:hover,
    .expertise-item:hover,
    .highlight:hover {
        transform: none;
    }
    
    /* Amélioration des zones de clic */
    .contact-card {
        min-height: 80px;
    }
    
    /* Optimisation des animations pour mobile */
    * {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }
    
    /* Réduction des animations sur mobile pour économiser la batterie */
    .hero-badge,
    .stat,
    .feature-detail,
    .expertise-item {
        animation: none;
    }
    
    /* Transitions plus rapides sur mobile */
    a, button, .btn-primary, .btn-contact {
        transition: all 0.2s ease;
    }
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
    /* Optimisations mobile */
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: #0066cc;
    transition: color 0.3s;
}

a:hover {
    color: #004d99;
}

ul {
    list-style: none;
}

/* En-tête */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo img.logo-img {
    height: auto;
    max-height: 60px;
    width: auto;
    max-width: 200px;
    background-color: white; /* Fond blanc pour le logo dans l'en-tête */
    padding: 5px;
    border-radius: 4px;
}

.footer-logo img.logo-img {
    max-height: 50px;
    margin-bottom: 15px;
    background-color: white; /* Fond blanc pour le logo dans le pied de page */
    padding: 5px;
    border-radius: 4px;
}

nav ul {
    display: flex;
    gap: 20px;
}

nav a {
    color: #333;
    font-weight: 500;
    padding: 10px 0;
    position: relative;
}

nav a.active,
nav a:hover {
    color: #0066cc;
}

nav a.active:after,
nav a:hover:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

/* Masquer le bouton hamburger sur desktop */
.mobile-menu-toggle {
    display: none;
}

.mobile-menu-overlay {
    display: none;
}

/* Boutons */
.btn-primary, .btn-contact {
    display: inline-block;
    background-color: #0066cc;
    color: white !important;
    padding: 10px 25px;
    border-radius: 4px;
    font-weight: 500;
    transition: background-color 0.3s;
}

.btn-primary:hover, .btn-contact:hover {
    background-color: #004d99;
}

.btn-contact {
    margin-left: 10px;
}

/* Hero Section - Modern Design */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0066cc 0%, #2196F3 50%, #4CAF50 100%);
    color: white;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('images/illustrations/hero-background.svg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.8;
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 60px 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    padding: 8px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease-out;
}

.badge-icon {
    font-size: 1.2rem;
    animation: pulse 2s infinite;
}

.company-name {
    margin-bottom: 10px;
    animation: fadeInUp 0.8s ease-out 0.1s both;
    text-align: center;
}

.company-name span {
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 900;
    background: linear-gradient(225deg, #3d8b40, #0052a3);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-transform: uppercase;
    letter-spacing: 20px;
    display: inline-block;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    padding: 0 15px;
    line-height: 1.1;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 25px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.title-highlight {
    background: linear-gradient(45deg, #0066cc, #4CAF50);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 800;
}

.title-accent {
    position: relative;
    color: #FFD700;
    font-weight: 800;
}

.title-accent::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #FFD700, #4CAF50);
    border-radius: 2px;
    animation: slideIn 1s ease-out 1s both;
}

.hero-subtitle {
    font-size: 1.3rem;
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.feature-pill {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    padding: 12px 20px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.feature-pill:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.pill-icon {
    font-size: 1.2rem;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 60px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(45deg, #4CAF50, #66BB6A);
    color: white;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(76, 175, 80, 0.3);
    border: none;
    cursor: pointer;
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(76, 175, 80, 0.4);
    background: linear-gradient(45deg, #66BB6A, #4CAF50);
    color: white;
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    background: transparent;
    color: white;
    padding: 16px 32px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    color: white;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    animation: fadeInUp 0.8s ease-out 1s both;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(45deg, #FFD700, #FFA726);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    font-weight: 500;
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    color: white;
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.card-3 {
    bottom: 25%;
    left: 15%;
    animation-delay: 4s;
}

.card-icon {
    font-size: 1.5rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Sections */
section {
    padding: 80px 0;
}

h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #333;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #0066cc;
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: #f9f9f9;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-illustration img {
    max-width: 100%;
    height: auto;
    max-height: 300px;
}

.about-text {
    text-align: left;
}

.about h2 {
    margin-bottom: 30px;
    text-align: left;
}

.about p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 20px;
    text-align: left;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.highlight:hover {
    transform: translateX(10px);
}

.highlight i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    width: 25px;
    text-align: center;
}

.highlight span {
    font-weight: 500;
    color: #333;
}

/* Fonctionnalités */
.features {
    background-color: #f5f9ff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    text-align: center;
}

.feature-illustration {
    margin-bottom: 25px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-illustration img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    transition: transform 0.3s ease;
}

.feature:hover .feature-illustration img {
    transform: scale(1.05);
}

.feature:hover {
    transform: translateY(-5px);
}

/* Page header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    padding: 150px 0 80px;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 L0,100 Z" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="2"></path></svg>');
    background-size: 50px 50px;
    opacity: 0.3;
}

.header-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.header-text {
    text-align: left;
}

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

.header-illustration img {
    max-width: 100%;
    height: auto;
    max-height: 300px;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    text-align: left;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
    text-align: left;
}

/* Solution */
.solution-features {
    padding: 60px 0;
}

.feature-detail {
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.feature-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.feature-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-image img {
    max-width: 100%;
    height: auto;
    max-height: 200px;
}

.feature-detail ul {
    margin: 20px 0 0 20px;
}

.feature-detail li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
}

.feature-detail li:before {
    content: '•';
    color: #0066cc;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Expertise */
.expertise-item {
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.expertise-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.expertise-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.expertise-image img {
    max-width: 100%;
    height: auto;
    max-height: 200px;
}

.expertise-item ol {
    margin: 20px 0 0 20px;
}

.expertise-item li {
    margin-bottom: 15px;
}

/* Contact */
.contact {
    padding: 60px 0;
}

.contact .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info, .contact-form {
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.contact-method {
    margin-bottom: 30px;
}

.contact-method h3 {
    margin-bottom: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

button[type="submit"] {
    width: 100%;
    padding: 12px;
    background-color: #0066cc;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
}

button[type="submit"]:hover {
    background-color: #004d99;
}

/* Expertise Section */
.expertise {
    padding: 80px 0;
    background-color: #f9f9f9;
}

.expertise-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
}

.expertise-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
}

.expertise-illustration img {
    max-width: 100%;
    height: auto;
    max-height: 250px;
}

.expertise-text {
    text-align: left;
}

.expertise-text h2 {
    text-align: left;
    margin-bottom: 20px;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    text-align: center;
}

.section-subtitle {
    color: #666;
    font-size: 1.2rem;
    margin-bottom: 50px;
    display: block;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.expertise-item {
    background: white;
    padding: 30px 20px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.expertise-item:hover {
    transform: translateY(-5px);
}

.expertise-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
}

.expertise-item:hover .expertise-icon {
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(0, 102, 204, 0.3);
}

.expertise-item h3 {
    margin-bottom: 15px;
    color: #333;
    font-size: 1.2rem;
}

.expertise-item p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* CTA */
.cta {
    text-align: center;
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    position: relative;
    overflow: hidden;
}

:root {
    --primary-color: #0066cc;
    --primary-dark: #004d99;
    --secondary-color: #4CAF50; /* Vert du logo */
    --secondary-light: #81c784; /* Variante plus claire du vert */
    --text-color: #333;
    --light-bg: #f9f9f9;
}

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

.cta .btn-primary:hover {
    background-color: var(--secondary-light);
    border-color: var(--secondary-light);
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 L0,100 Z" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="2"></path></svg>');
    background-size: 50px 50px;
    opacity: 0.3;
}

.cta .container {
    position: relative;
    z-index: 1;
}

.cta h2 {
    color: white;
    margin-bottom: 15px;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.cta .btn-primary {
    background-color: white;
    color: #0066cc !important;
    font-weight: 600;
    padding: 15px 40px;
    font-size: 1.1rem;
    border-radius: 50px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.cta .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.cta h2 {
    color: white;
    margin-bottom: 15px;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Pied de page */
footer {
    background-color: #1a1a1a;
    color: #999;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo img {
    height: 50px;
    width: auto;
    margin-bottom: 15px;
}

.footer-links h4,
.footer-contact h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #999;
    transition: color 0.3s;
}

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

.footer-contact p {
    margin-bottom: 10px;
}

.footer-contact a {
    color: #999;
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #333;
    font-size: 0.9rem;
}

/* Améliorations pour la page solutions */
.solution-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 120px 0 80px;
}

.header-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #0066cc, #4CAF50);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 20px;
}

.badge-icon {
    font-size: 1rem;
}

.solution-header h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #333;
}

.title-highlight {
    background: linear-gradient(135deg, #0066cc, #4CAF50);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-subtitle {
    font-size: 1.2rem;
    color: #333;
    line-height: 1.6;
    margin-bottom: 30px;
    max-width: 600px;
    font-weight: 400;
}

.header-features {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.feature-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    background: white;
    padding: 10px 16px;
    border-radius: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    font-size: 0.9rem;
    color: #333;
}

.feature-tag i {
    color: #0066cc;
    font-size: 0.9rem;
}

.btn-primary.enhanced,
.btn-secondary.enhanced {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-primary.enhanced {
    background: linear-gradient(135deg, #0066cc, #4CAF50);
    color: white;
    border: none;
}

.btn-primary.enhanced:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 102, 204, 0.3);
}

.btn-secondary.enhanced {
    background: white;
    color: #0066cc;
    border: 2px solid #0066cc;
}

.btn-secondary.enhanced:hover {
    background: #0066cc;
    color: white;
    transform: translateY(-2px);
}

/* Améliorations des fonctionnalités */
.solution-features.enhanced {
    padding: 80px 0;
}

.features-intro {
    text-align: center;
    margin-bottom: 60px;
}

.features-intro h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: #333;
}

.features-intro .section-subtitle {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.feature-detail.enhanced {
    margin-bottom: 80px;
    padding: 40px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-detail.enhanced:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12);
}

.feature-detail.enhanced.alternate {
    background: #f8f9fa;
}

.feature-detail.enhanced.alternate .feature-content {
    flex-direction: row-reverse;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #0066cc, #4CAF50);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon i {
    color: white;
    font-size: 1.5rem;
}

.feature-detail.enhanced h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: #333;
}

.optional-badge {
    background: #ffc107;
    color: #333;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
    margin-left: 10px;
}

.feature-description {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 25px;
}

.feature-list.enhanced {
    list-style: none;
    margin: 0;
    padding: 0;
}

.feature-list.enhanced li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    font-size: 1rem;
    color: #555;
}

.feature-list.enhanced li i {
    color: #4CAF50;
    margin-right: 12px;
    font-size: 1rem;
}

.feature-image.enhanced {
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-image.enhanced img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.1));
}

/* Responsive */
@media (max-width: 992px) {
    .contact .container {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        order: 2;
    }
    
    .contact-form {
        order: 1;
    }
    
    /* Amélioration des grilles pour tablettes */
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .expertise-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    /* Navigation améliorée */
    nav ul {
        gap: 15px;
    }
    
    nav a {
        font-size: 0.9rem;
    }
    
    /* Hero section pour tablettes */
    .hero-title {
        font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    /* Sections padding */
    section {
        padding: 70px 0;
    }
}

@media (max-width: 768px) {
    /* Header mobile avec menu hamburger */
    header {
        padding: 0;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
        background: white;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    header .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 12px 20px;
        min-height: 60px;
    }
    
    .logo {
        margin: 0;
        z-index: 1001;
    }
    
    .logo img.logo-img {
        max-height: 40px;
        max-width: 140px;
    }
    
    /* Menu hamburger */
    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        font-size: 1.5rem;
        color: #333;
        cursor: pointer;
        padding: 8px;
        z-index: 1001;
        position: relative;
    }
    
    .mobile-menu-toggle:hover {
        color: #0066cc;
    }
    
    /* Navigation mobile cachée par défaut */
    nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: linear-gradient(135deg, #0066cc, #4CAF50);
        transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        padding-top: 80px;
        box-shadow: none;
        overflow-y: auto;
    }
    
    /* Navigation mobile ouverte */
    nav.mobile-menu-open {
        left: 0;
    }
    
    nav ul {
        flex-direction: column;
        gap: 0;
        margin: 0;
        padding: 40px 0;
        list-style: none;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }
    
    nav li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        opacity: 0;
        transform: translateY(20px);
        animation: slideInUp 0.4s ease forwards;
    }
    
    nav li:nth-child(1) { animation-delay: 0.1s; }
    nav li:nth-child(2) { animation-delay: 0.2s; }
    nav li:nth-child(3) { animation-delay: 0.3s; }
    nav li:nth-child(4) { animation-delay: 0.4s; }
    
    @keyframes slideInUp {
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    nav li:last-child {
        border-bottom: none;
    }
    
    nav a {
        display: block;
        color: white;
        font-size: 1.2rem;
        font-weight: 500;
        padding: 20px 40px;
        text-decoration: none;
        transition: all 0.3s ease;
        border-radius: 0;
        background: none;
        margin: 0;
        white-space: normal;
        text-align: center;
    }
    
    nav a:hover,
    nav a.active {
        background: rgba(255, 255, 255, 0.15);
        color: white;
        transform: scale(1.05);
        border-radius: 8px;
    }
    
    nav a.btn-contact {
        background: rgba(255, 255, 255, 0.25);
        margin: 30px auto 0;
        border-radius: 30px;
        text-align: center;
        font-weight: 600;
        max-width: 250px;
        display: block;
        font-size: 1.1rem;
        padding: 16px 32px;
        border: 2px solid rgba(255, 255, 255, 0.3);
    }
    
    nav a.btn-contact:hover {
        background: rgba(255, 255, 255, 0.35);
        transform: scale(1.08);
        border-color: rgba(255, 255, 255, 0.5);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }
    
    /* Overlay pour fermer le menu */
    .mobile-menu-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }
    
    .mobile-menu-overlay.active {
        display: block;
    }
    
    /* Hero section mobile */
    .hero {
        min-height: 100vh;
        padding: 70px 0 20px; /* Réduit pour compenser le header compact */
    }
    
    .hero-content {
        padding: 20px 0;
    }
    
    .company-name span {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
        letter-spacing: 8px;
        line-height: 1.1;
    }
    
    .hero-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
        margin-bottom: 20px;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 25px;
        line-height: 1.5;
    }
    
    .hero-badge {
        font-size: 0.8rem;
        padding: 6px 16px;
        margin-bottom: 20px;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
        gap: 15px;
        margin-bottom: 40px;
    }
    
    .feature-pill {
        width: 100%;
        max-width: 250px;
        justify-content: center;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: 15px;
        margin-bottom: 50px;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        max-width: 280px;
        justify-content: center;
        padding: 14px 24px;
        font-size: 1rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 25px;
        margin-top: 30px;
    }
    
    .stat {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        padding: 20px;
        border-radius: 15px;
        border: 1px solid rgba(255, 255, 255, 0.2);
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
    
    .floating-card {
        display: none;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .about-text {
        text-align: center;
    }
    
    .about h2 {
        text-align: center;
    }
    
    .about p {
        text-align: center;
    }
    
    .about-highlights {
        align-items: center;
    }
    
    /* Sections générales mobile */
    section {
        padding: 50px 0;
    }
    
    .container {
        padding: 0 15px;
    }
    
    h1 {
        font-size: clamp(2rem, 5vw, 2.8rem);
        line-height: 1.2;
    }
    
    h2 {
        font-size: clamp(1.5rem, 4vw, 2rem);
        line-height: 1.3;
        margin-bottom: 20px;
    }
    
    h3 {
        font-size: clamp(1.2rem, 3vw, 1.5rem);
        line-height: 1.4;
    }
    
    p {
        font-size: 0.95rem;
        line-height: 1.6;
        margin-bottom: 15px;
    }
    
    .expertise-header {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .expertise-text {
        text-align: center;
    }
    
    .expertise-text h2 {
        text-align: center;
    }
    
    .feature-illustration {
        height: 100px;
    }
    
    .header-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .header-text {
        text-align: center;
    }
    
    .page-header h1 {
        text-align: center;
    }
    
    .page-header p {
        text-align: center;
    }
    
    .header-illustration img {
        max-height: 200px;
    }
    
    /* Responsive pour les améliorations solutions */
    .solution-header h1 {
        font-size: 2.2rem;
    }
    
    .header-features {
        justify-content: center;
    }
    
    .feature-detail.enhanced.alternate .feature-content {
        flex-direction: column;
    }
    
    .features-intro h2 {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    /* Grilles une colonne pour mobile */
    .features-grid,
    .expertise-grid,
    .team-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Cartes et sections optimisées */
    .feature-detail,
    .expertise-item,
    .contact-info,
    .contact-form {
        padding: 20px;
        margin-bottom: 20px;
    }
    
    /* Footer mobile */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    /* Header mobile pour petits écrans */
    header .container {
        padding: 10px 15px;
        min-height: 55px;
    }
    
    .logo img.logo-img {
        max-height: 35px;
        max-width: 120px;
    }
    
    /* Menu hamburger plus petit */
    .mobile-menu-toggle {
        font-size: 1.3rem;
        padding: 6px;
    }
    
    /* Navigation mobile pleine largeur maintenue */
    
    /* Navigation mobile améliorée */
    nav ul {
        gap: 3px;
    }
    
    nav a {
        font-size: 0.75rem;
        padding: 4px 8px;
        border-radius: 12px;
    }
    
    /* Boutons mobile */
    .btn-primary,
    .btn-contact,
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
        display: block;
        text-align: center;
        padding: 12px 20px;
        font-size: 0.95rem;
    }
    
    /* Hero actions mobile */
    .hero-actions {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    /* Textes mobile */
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .footer-links ul,
    .footer-contact {
        text-align: center;
    }
    
    .footer-logo {
        text-align: center;
    }
    
    /* Responsive petits écrans pour solutions */
    .solution-header h1 {
        font-size: 1.8rem;
    }
    
    .header-features {
        flex-direction: column;
        align-items: center;
    }
    
    .feature-detail.enhanced {
        padding: 25px;
        margin-bottom: 40px;
    }
    
    .features-intro h2 {
        font-size: 1.8rem;
    }
    
    /* Images et illustrations mobile */
    .feature-image img,
    .header-illustration img,
    .feature-illustration {
        max-width: 100%;
        height: auto;
        max-height: 150px;
    }
    
    /* Contact cards mobile */
    .contact-card {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
    
    .contact-icon {
        margin-bottom: 10px;
    }
}

/* Media query pour très petits écrans (320px et moins) */
@media (max-width: 320px) {
    /* Header minimal pour très petits écrans */
    header .container {
        padding: 8px 12px;
        min-height: 50px;
    }
    
    .logo img.logo-img {
        max-height: 30px;
        max-width: 100px;
    }
    
    /* Menu hamburger minimal */
    .mobile-menu-toggle {
        font-size: 1.2rem;
        padding: 4px;
    }
    
    /* Navigation mobile pleine largeur maintenue */
    
    nav a {
        font-size: 1rem;
        padding: 15px 25px;
    }
    
    .container {
        padding: 0 8px;
    }
    
    .company-name span {
        font-size: clamp(1.8rem, 10vw, 2.5rem);
        letter-spacing: 4px;
    }
    
    .hero-title {
        font-size: clamp(1.5rem, 8vw, 2rem);
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 5px 12px;
    }
    
    nav a {
        font-size: 0.75rem;
        padding: 5px 8px;
    }
    
    .btn-primary,
    .btn-contact {
        font-size: 0.85rem;
        padding: 10px 16px;
    }
    
    h2 {
        font-size: clamp(1.3rem, 6vw, 1.8rem);
    }
    
    .stat {
        padding: 15px;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    section {
        padding: 40px 0;
    }
    
    .feature-detail,
    .expertise-item {
        padding: 15px;
    }
    
    /* Améliorations formulaires mobile */
    .form-group input,
    .form-group textarea {
        font-size: 16px; /* Évite le zoom sur iOS */
        padding: 15px;
    }
    
    .form-group textarea {
        min-height: 120px;
        resize: vertical;
    }
    
    /* Contact méthodes mobile */
    .contact-methods {
        gap: 15px;
    }
    
    .contact-method h3 {
        font-size: 1.1rem;
    }
    
    /* Footer mobile amélioré */
    footer {
        padding: 40px 0 20px;
    }
    
    .footer-content {
        gap: 25px;
    }
    
    .footer-links ul li {
        margin-bottom: 8px;
    }
    
    .footer-links a {
        font-size: 0.9rem;
        padding: 5px 0;
        display: block;
    }
    
    /* Méthodologie mobile */
    .methodology {
        padding: 50px 0;
    }
    
    .methodology-intro h2 {
        font-size: clamp(1.8rem, 5vw, 2.2rem);
    }
    
    .methodology-intro p {
        font-size: 1rem;
        padding: 0 10px;
    }
    
    .process-flow {
        flex-direction: column;
        gap: 20px;
        overflow-x: visible;
        align-items: center;
    }
    
    .process-step {
        min-width: 100%;
        max-width: 100%;
        margin-bottom: 20px;
    }
    
    .step-details {
        padding: 20px;
        margin: 0 10px;
    }
    
    .step-details h4 {
        font-size: 1.1rem;
    }
    
    .step-details p {
        font-size: 0.9rem;
    }
    
    .step-details ul li {
        font-size: 0.85rem;
        margin-bottom: 8px;
    }
    
    /* Support section mobile */
    .support {
        padding: 50px 0;
    }
    
    .support-header {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .support-features {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 30px;
    }
    
    .support-feature {
        padding: 20px;
        text-align: center;
    }
    
    .support-icon {
        margin-bottom: 15px;
    }
    
    /* Contact methods mobile */
    .contact-methods {
        display: flex;
        flex-direction: column;
        gap: 20px;
        margin-top: 25px;
    }
    
    .contact-method {
        background: rgba(0, 102, 204, 0.05);
        padding: 20px;
        border-radius: 10px;
        border-left: 4px solid #0066cc;
    }
    
    .contact-method h4 {
        font-size: 1.1rem;
        margin-bottom: 8px;
        color: #0066cc;
    }
    
    .contact-method p {
        margin: 0;
        font-size: 1rem;
    }
    
    .contact-method a {
        font-weight: 600;
        font-size: 1.1rem;
    }
}

/* Methodology Section */
.methodology {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.methodology-intro {
    text-align: center;
    margin-bottom: 60px;
}

.methodology-intro h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 15px;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.methodology-intro h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #0066cc, #4CAF50);
    border-radius: 2px;
}

.methodology-intro p {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.process-flow {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 60px;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 20px;
    -webkit-overflow-scrolling: touch;
}

.process-step {
    flex: 1;
    min-width: 220px;
    max-width: 250px;
    text-align: center;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.step-visual {
    margin-bottom: 20px;
}

.step-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0066cc, #4CAF50);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 15px;
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-circle:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
}

.step-visual h3 {
    font-size: 1.3rem;
    color: #333;
    margin: 0;
    font-weight: 600;
}

.step-details {
    text-align: left;
    padding: 25px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.process-step:hover .step-details {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.step-details p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

.step-outcome {
    background: #f0f7ff;
    padding: 12px 15px;
    border-radius: 6px;
    border-left: 4px solid #0066cc;
    font-size: 0.9rem;
    margin-top: auto;
}

.step-outcome strong {
    color: #0066cc;
}

.process-arrow {
    display: flex;
    align-items: center;
    margin-top: 40px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    flex-shrink: 0;
}

.process-arrow:hover {
    opacity: 1;
}

.process-arrow svg {
    opacity: 0.7;
}

.methodology-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.benefit-item {
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
}

.benefit-item i {
    font-size: 2.5rem;
    color: #0066cc;
    margin-bottom: 20px;
}

.benefit-item h4 {
    font-size: 1.3rem;
    color: #333;
    margin-bottom: 15px;
}

.benefit-item p {
    color: #666;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .process-flow {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .process-step {
        min-width: 200px;
        max-width: 300px;
        margin-bottom: 20px;
    }
    
    .process-arrow {
        display: none;
    }
}

@media (max-width: 768px) {
    .process-flow {
        flex-direction: column;
        align-items: center;
    }
    
    .process-step {
        width: 100%;
        max-width: 100%;
    }
    
    .step-details {
        text-align: center;
    }
    
    .methodology-benefits {
        grid-template-columns: 1fr;
    }
}

/* Integration Section */
.integration {
    padding: 80px 0;
    background-color: #f9f9f9;
}

.integration-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.integration-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
}

.integration-illustration img {
    max-width: 100%;
    height: auto;
    max-height: 250px;
}

.integration-text {
    text-align: left;
}

.integration-text h2 {
    text-align: left;
    margin-bottom: 20px;
}

.integration-list {
    list-style: none;
    margin: 20px 0;
}

.integration-list li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.integration-list li i {
    color: var(--secondary-color);
    margin-right: 10px;
    font-size: 0.9rem;
}

.methodology-list {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.methodology-list li {
    padding: 12px 0;
    font-size: 1.1rem;
    line-height: 1.6;
    color: #333;
    border-left: 3px solid var(--secondary-color);
    padding-left: 20px;
    margin-bottom: 15px;
    background: rgba(76, 175, 80, 0.05);
    border-radius: 0 8px 8px 0;
}

.methodology-list li strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* Analytics Section */
.analytics {
    padding: 80px 0;
    background-color: white;
}

.analytics-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.analytics-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
}

.analytics-illustration img {
    max-width: 100%;
    height: auto;
    max-height: 250px;
}

.analytics-text {
    text-align: left;
}

.analytics-text h2 {
    text-align: left;
    margin-bottom: 20px;
}

.analytics-list {
    list-style: none;
    margin: 20px 0;
}

.analytics-list li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.analytics-list i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

/* Support Section */
.support {
    padding: 80px 0;
    background-color: #f9f9f9;
}

.support-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.support-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
}

.support-illustration img {
    max-width: 100%;
    height: auto;
    max-height: 250px;
}

.support-text {
    text-align: left;
}

.support-text h2 {
    text-align: left;
    margin-bottom: 20px;
}

.support-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.support-feature {
    text-align: center;
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.support-feature:hover {
    transform: translateY(-5px);
}

.support-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 15px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.support-feature h3 {
    margin-bottom: 10px;
    color: #333;
    font-size: 1rem;
}

.support-feature p {
    color: #666;
    font-size: 0.9rem;
}

/* Responsive adjustments for new sections */
@media (max-width: 768px) {
    .methodology-header,
    .integration-header,
    .analytics-header,
    .support-header {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .methodology-text,
    .integration-text,
    .analytics-text,
    .support-text {
        text-align: center;
    }
    
    .methodology-text h2,
    .integration-text h2,
    .analytics-text h2,
    .support-text h2 {
        text-align: center;
    }
    
    .feature-content,
    .expertise-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-image,
    .expertise-image {
        order: -1;
    }
    
    .support-features {
        grid-template-columns: 1fr;
    }
}

/* Styles spécifiques pour la page de contact */
.contact-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.contact-header .header-subtitle {
    color: #333;
    font-weight: 500;
    font-size: 1.3rem;
}

.contact-header h1 {
    color: #333;
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin: 30px 0;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #0066cc, #4CAF50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-details h4 {
    color: #333;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-details p {
    margin: 0;
}

.contact-details a {
    color: #0066cc;
    font-weight: 500;
    font-size: 1.1rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: #004d99;
}

.contact-cta {
    margin-top: 40px;
    padding: 30px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 10px;
    text-align: center;
}

.contact-cta p {
    color: #333;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

/* ===== MENTIONS LÉGALES ===== */
.page-header {
    background: linear-gradient(135deg, #0066cc 0%, #4CAF50 100%);
    color: white;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.page-header-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.page-badge .badge-icon {
    font-size: 1.1rem;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.page-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.legal-content {
    padding: 80px 0;
    background: #f8f9fa;
}

.legal-sections {
    max-width: 800px;
    margin: 0 auto;
}

.legal-section {
    background: white;
    border-radius: 12px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e9ecef;
}

.legal-section h2 {
    color: #0066cc;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f0f0f0;
}

.legal-section h2 i {
    color: #4CAF50;
    font-size: 1.5rem;
}

.legal-section h3 {
    color: #333;
    font-size: 1.3rem;
    font-weight: 600;
    margin: 25px 0 15px;
}

.legal-info {
    color: #555;
    line-height: 1.7;
}

.legal-info p {
    margin-bottom: 15px;
}

.info-row {
    display: flex;
    margin-bottom: 12px;
    padding: 8px 0;
    border-bottom: 1px solid #f5f5f5;
}

.info-row:last-child {
    border-bottom: none;
}

.info-row strong {
    color: #333;
    font-weight: 600;
    min-width: 200px;
    flex-shrink: 0;
}

.info-row span {
    color: #666;
    flex: 1;
}

.legal-info a {
    color: #0066cc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.legal-info a:hover {
    color: #4CAF50;
    text-decoration: underline;
}

/* Responsive pour mentions légales */
@media (max-width: 768px) {
    .page-header {
        padding: 80px 0 50px; /* Réduit pour header compact */
    }
    
    .page-header h1 {
        font-size: 2.2rem;
    }
    
    .page-subtitle {
        font-size: 1.1rem;
    }
    
    .legal-content {
        padding: 60px 0;
    }
    
    .legal-section {
        padding: 30px 20px;
        margin-bottom: 20px;
    }
    
    .legal-section h2 {
        font-size: 1.5rem;
    }
    
    .info-row {
        flex-direction: column;
        gap: 5px;
    }
    
    .info-row strong {
        min-width: auto;
    }
}