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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    line-height: 1.6;
    color: #0e2743;
    background-color: #F2F2F2;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 32px;
}

.logo {
    font-size: 20px;
    font-weight: bold;
    color: #0e2743;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    gap: 24px;
}

.nav-link {
    color: #0e2743;
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s ease;
    padding: 8px 16px;
    border-radius: 4px;
}

.nav-link:hover,
.nav-link.active {
    color: #BF60A6;
    background-color: rgba(191, 96, 166, 0.1);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Menu Burger */
.burger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 8px;
    border: none;
    background: none;
    z-index: 1001;
}

.burger-line {
    width: 24px;
    height: 3px;
    background-color: #0e2743;
    margin: 2px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.burger-menu.active .burger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.burger-menu.active .burger-line:nth-child(2) {
    opacity: 0;
}

.burger-menu.active .burger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Menu mobile */
.nav-menu.mobile {
    position: fixed;
    top: 64px;
    left: 0;
    width: 100%;
    height: calc(100vh - 64px);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: 40px;
    gap: 32px;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    z-index: 999;
}

.nav-menu.mobile.active {
    transform: translateX(0);
}

.nav-menu.mobile .nav-link {
    font-size: 20px;
    padding: 16px 32px;
    width: 200px;
    text-align: center;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.nav-menu.mobile .nav-link:hover,
.nav-menu.mobile .nav-link.active {
    background: linear-gradient(135deg, #BF60A6 0%, #711F73 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(191, 96, 166, 0.3);
}

/* Overlay pour fermer le menu */
.nav-overlay {
    position: fixed;
    top: 64px;
    left: 0;
    width: 100%;
    height: calc(100vh - 64px);
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.lang-btn {
    background: none;
    border: none;
    color: #0e2743;
    font-size: 14px;
    cursor: pointer;
    padding: 4px 8px;
    transition: color 0.3s ease;
    text-decoration: none;
}

.lang-btn.active {
    color: #BF60A6;
    font-weight: 600;
}

.lang-separator {
    color: #9ca3af;
}

/* Main content */
.main-content {
    margin-top: 64px;
    min-height: calc(100vh - 64px);
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('4BN8QJwtIwjO.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 10;
    padding: 0 20px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: bold;
    margin-bottom: 16px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    margin-bottom: 32px;
    color: #F2C4DE;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hero-btn {
    background: linear-gradient(135deg, #BF60A6 0%, #711F73 100%);
    color: white;
    border: none;
    padding: 16px 32px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.hero-btn:hover {
    background: linear-gradient(135deg, #A0527E 0%, #511459 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(191, 96, 166, 0.3);
}

/* Page Header (pour les pages internes) */
.page-header {
    background: linear-gradient(135deg, #0e2743 0%, #1e3a5f 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
}

.page-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 16px;
}

.page-subtitle {
    font-size: 1.25rem;
    color: #F2C4DE;
    max-width: 600px;
    margin: 0 auto;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: #0e2743;
    margin-bottom: 24px;
}

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

/* Introduction Section */
.intro-section {
    background: white;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.intro-paragraph {
    font-size: 18px;
    line-height: 1.8;
    color: #374151;
}

.rounded-image {
    width: 100%;
    height: 384px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Experience Section */
.experience-section {
    background: #F2F2F2;
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.experience-card {
    background: white;
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.experience-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.card-icon {
    font-size: 24px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #F2C4DE 0%, #BF60A6 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Results Section */
.results-section {
    background: white;
}

.results-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.results-paragraph {
    font-size: 18px;
    line-height: 1.8;
    color: #374151;
    margin-bottom: 24px;
}

.achievements {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.achievement {
    display: flex;
    align-items: center;
    gap: 12px;
}

.trophy {
    font-size: 20px;
}

/* Services Section */
.services-section {
    background: white;
    padding: 80px 0;
}

.services-header {
    text-align: center;
    margin-bottom: 48px;
}

.services-subtitle {
    font-size: 18px;
    color: #374151;
    max-width: 800px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.service-card {
    background: white;
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: #BF60A6;
}

.service-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #BF60A6 0%, #711F73 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 24px;
    color: white;
}

.service-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: #0e2743;
    margin-bottom: 12px;
}

.service-card p {
    color: #6b7280;
}

.location-card {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 48px;
    border-radius: 12px;
    text-align: center;
    margin-top: 48px;
}

.location-card h3 {
    font-size: 24px;
    font-weight: bold;
    color: #0e2743;
    margin-bottom: 16px;
}

.location-card p {
    color: #374151;
    margin-bottom: 32px;
}

.cta-section {
    background: white;
    padding: 32px;
    border-radius: 8px;
}

.cta-text {
    font-size: 18px;
    color: #374151;
    margin-bottom: 24px;
}

.cta-btn {
    background: linear-gradient(135deg, #BF60A6 0%, #711F73 100%);
    color: white;
    border: none;
    padding: 12px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.cta-btn:hover {
    background: linear-gradient(135deg, #A0527E 0%, #511459 100%);
    transform: translateY(-1px);
}

/* Contact Section */
.contact-section {
    background: white;
    padding: 80px 0;
}

.contact-header {
    text-align: center;
    margin-bottom: 48px;
}

.contact-subtitle {
    font-size: 18px;
    color: #374151;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-info h3 {
    font-size: 20px;
    font-weight: 600;
    color: #0e2743;
    margin-bottom: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.contact-icon {
    font-size: 20px;
    width: 24px;
}

.contact-link {
    color: #374151;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: #BF60A6;
}

/* Formulaire */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #BF60A6;
    box-shadow: 0 0 0 3px rgba(191, 96, 166, 0.1);
}

.form-btn {
    background: linear-gradient(135deg, #BF60A6 0%, #711F73 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-btn:hover {
    background: linear-gradient(135deg, #A0527E 0%, #511459 100%);
}

/* Footer */
.footer {
    background: #0e2743;
    color: white;
    padding: 48px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-bottom: 32px;
}

.footer-section h3 {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 16px;
}

.footer-section h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
}

.footer-section p {
    color: #cbd5e1;
    margin-bottom: 8px;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 24px;
    text-align: center;
    color: #cbd5e1;
}

/* Responsive */
@media (max-width: 900px) {
    .nav-menu:not(.mobile) {
        display: none;
    }
    
    .burger-menu {
        display: flex;
    }
    
    .nav-left {
        gap: 16px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .page-title {
        font-size: 2.5rem;
    }
    
    .intro-grid,
    .results-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .results-grid .results-image {
        order: -1;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .experience-grid {
        grid-template-columns: 1fr;
    }
    
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .nav-right {
        gap: 4px;
    }
    
    .lang-btn {
        font-size: 12px;
        padding: 2px 6px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 0 16px;
    }
    
    .hero-content {
        padding: 0 16px;
    }
    
    .experience-card,
    .service-card {
        padding: 24px;
    }
    
    .location-card {
        padding: 32px 24px;
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}