:root {
            --primary-blue: #0a2463;
            --secondary-blue: #1e3a8a;
            --accent-blue: #3b82f6;
            --light-blue: #60a5fa;
            --text-light: #ffffff;
            --text-gray: #f1f5f9;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            background-color: #f8fafc;
            color: #333;
            line-height: 1.6;
        }
        
        /* Header et Navigation */
        header {
            background-color: var(--primary-blue);
            color: var(--text-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 2rem;
            max-width: 1400px;
            margin: 0 auto;
        }
        
        .logo {
            display: flex;
            align-items: center;
        }
        
        .logo h1 {
            font-size: 1.8rem;
            margin-left: 1rem;
            font-weight: 700;
            text-align: center;
        }
        
        .logo-icon {
            font-size: 2.5rem;
            color: var(--light-blue);
        }
        
        .header-bottom {
            background-color: var(--secondary-blue);
            padding: 0.5rem 0;
        }
        
        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
        }
        
        nav ul {
            display: flex;
            list-style: none;
            justify-content: center;
        }
        
        nav ul li {
            position: relative;
            margin: 0 1rem;
        }
        
        nav ul li a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.8rem 0;
            transition: color 0.3s;
            display: flex;
            align-items: center;
        }
        
        nav ul li a:hover {
            color: var(--light-blue);
        }
        
        nav ul li a i {
            margin-left: 0.5rem;
            font-size: 0.9rem;
        }
        
        /* Menus déroulants */
        .dropdown-content {
            display: none;
            position: absolute;
            background-color: var(--primary-blue);
            min-width: 200px;
            box-shadow: var(--shadow);
            z-index: 1;
            border-radius: 0 0 5px 5px;
            overflow: hidden;
            top: 100%;
            left: 0;
        }
        
        .dropdown-content a {
            color: white;
            padding: 12px 16px;
            text-decoration: none;
            display: block;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .dropdown-content a:hover {
            background-color: var(--accent-blue);
        }
        
        .dropdown:hover .dropdown-content {
            display: block;
        }
        
        /* Bande défilante - Ralentie */
        .marquee-container {
            background-color: var(--secondary-blue);
            color: white;
            padding: 1rem 0;
            overflow: hidden;
            white-space: nowrap;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }
        
        .marquee {
            display: inline-block;
            animation: marquee 40s linear infinite; /* Ralenti de 20s à 40s */
            font-size: 1.2rem;
            font-weight: 600;
            padding-left: 100%;
        }
        
        .marquee span {
            margin-right: 3rem;
        }
        
        @keyframes marquee {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-100%);
            }
        }
        
        /* Carrousel */
        .carousel-container {
            position: relative;
            max-width: 1400px;
            margin: 2rem auto;
            overflow: hidden;
            border-radius: 10px;
            box-shadow: var(--shadow);
            height: 500px;
        }
        
        .carousel {
            display: flex;
            width: 300%;
            height: 100%;
            animation: slide 15s infinite;
        }
        
        .carousel-slide {
            width: 33.333%;
            height: 100%;
            position: relative;
        }
        
        .carousel-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .carousel-text {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background-color: rgba(10, 10, 20, 0.45);
            color: white;
            padding: 2rem 4rem;
            font-size: 3rem;
            font-weight: bold;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }
        
       
       
        
        .carousel-text1 {
            position: absolute;
            top: 137%;
            width: 100%;
            height: 10%;
            left: 50%;
            transform: translate(-50%, -50%);
            background-color: rgba(10, 36, 99, 0.85);
            color: white;
            padding: 0rem 4rem;
            font-size: 2rem;
            font-weight: bold;
            border-radius: 5px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }
       
       
       .carousel-text2 {
            position: absolute;
            top: 50%;
            width: 100%;
            height: 10%;
            left: 50%;
            transform: translate(-50%, -50%);
            background-color: rgba(10, 36, 99, 0.85);
            color: white;
            padding: 0rem 4rem;
            font-size: 2rem;
            font-weight: bold;
            border-radius: 5px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }
       
       
        @keyframes slide {
            0%, 25% { transform: translateX(0); }
            33%, 58% { transform: translateX(-33.333%); }
            66%, 91% { transform: translateX(-66.666%); }
            100% { transform: translateX(0); }
        }
        
        /* Section trois divs */
        .three-cards {
            max-width: 1400px;
            margin: 3rem auto;
            padding: 0 2rem;
            display: flex;
            gap: 2rem;
        }
        
        .card {
            flex: 1;
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: transform 0.3s;
        }
        
        .card:hover {
            transform: translateY(-10px);
        }
        
        .card-img {
            height: 220px;
            overflow: hidden;
        }
        
        .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .card:hover .card-img img {
            transform: scale(1.05);
        }
        
        .card-content {
            padding: 1.5rem;
        }
        
        .card-content h3 {
            color: var(--primary-blue);
            margin-bottom: 0.5rem;
        }
        
        
         
       
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        /* Section images défilantes */
        .image-scroll-section {
            background-color: var(--primary-blue);
            padding: 3rem 0;
            margin-top: 3rem;
        }
        
        .image-scroll-section h2 {
            text-align: center;
            color: white;
            margin-bottom: 2rem;
            font-size: 2.2rem;
        }
        
        .image-scroll-container {
            overflow: hidden;
            position: relative;
            max-width: 1400px;
            margin: 0 auto;
        }
        
        .image-scroll {
            display: flex;
            gap: 1.5rem;
            animation: scroll 40s linear infinite; /* Ralenti également */
        }
        
        .image-item {
            flex: 0 0 300px;
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        
        .image-item img {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }
        
        .image-item p {
            padding: 1rem;
            text-align: center;
            font-weight: 600;
            color: var(--primary-blue);
        }
        
        @keyframes scroll {
            0% { transform: translateX(0); }
            100% { transform: translateX(calc(-300px * 6 - 1.5rem * 6)); }
        }
        
        /* Footer - Même design que l'entête */
        footer {
            background-color: var(--primary-blue);
            color: white;
        }
        
        .footer-top {
            padding: 3rem 0;
            background-color: var(--primary-blue);
        }
        
        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
        }
        
        .footer-col {
            flex: 1;
            min-width: 250px;
            margin-bottom: 2rem;
        }
        
        .footer-col h3 {
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
            color: var(--light-blue);
        }
        
        .social-icons {
            display: flex;
            gap: 1rem;
            margin-top: 1rem;
        }
        
        .social-icons a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: var(--secondary-blue);
            border-radius: 50%;
            color: white;
            font-size: 1.2rem;
            transition: all 0.3s;
        }
        
        .social-icons a:hover {
            background-color: var(--accent-blue);
            transform: translateY(-5px);
        }
        
        .contact-info {
            margin-top: 1rem;
        }
        
        .contact-info p {
            margin-bottom: 0.8rem;
            display: flex;
            align-items: center;
        }
        
        .contact-info i {
            margin-right: 1rem;
            color: var(--light-blue);
        }
        
        .footer-bottom {
            background-color: var(--secondary-blue);
            padding: 1.5rem 0;
        }
        
        .copyright {
            text-align: center;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.9);
        }
        
        /* Responsive */
        .menu-toggle {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
        }
        
        @media (max-width: 1024px) {
            .three-cards {
                flex-direction: column;
            }
            
            .carousel-container {
                height: 400px;
            }
            
            .carousel-text {
                font-size: 2.5rem;
                padding: 1.5rem 3rem;
            }
        }
        
        @media (max-width: 768px) {
            .header-top {
                flex-direction: column;
                padding: 1rem;
            }
            
            .logo {
                width: 100%;
                justify-content: center;
                margin-bottom: 1rem;
            }
            
            .menu-toggle {
                display: block;
                position: absolute;
                top: 1.5rem;
                right: 1rem;
            }
            
            .header-bottom {
                padding: 0;
            }
            
            nav {
                width: 100%;
                display: none;
            }
            
            nav.active {
                display: block;
            }
            
            nav ul {
                flex-direction: column;
                width: 100%;
            }
            
            nav ul li {
                margin: 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            
            nav ul li a {
                padding: 1rem;
            }
            
            .dropdown-content {
                position: static;
                display: none;
                background-color: rgba(30, 58, 138, 0.8);
                width: 100%;
            }
            
            .dropdown.active .dropdown-content {
                display: block;
            }
            
            .carousel-container {
                height: 300px;
            }
            
            .carousel-text {
                font-size: 2rem;
                padding: 1rem 2rem;
            }
            
            .footer-container {
                flex-direction: column;
            }
            
            .marquee {
                animation: marquee 60s linear infinite; /* Encore plus lent sur mobile */
            }
        }
        
        @media (max-width: 480px) {
            .carousel-container {
                height: 250px;
            }
            
            .carousel-text {
                font-size: 1.5rem;
                padding: 1rem;
            }
            
            .marquee {
                font-size: 1rem;
            }
            
            .image-item {
                flex: 0 0 250px;
            }
            
            .image-item img {
                height: 150px;
            }
            
            .logo h1 {
                font-size: 1.5rem;
            }
        /* page inscription*/
        
        
         /* Hero section avec texte à gauche et images à droite */
        .hero {
            padding: 40px 0;
            background-color: white;
        }
        
        .hero-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        
        .hero-text {
            flex: 1;
            min-width: 200px;
            margin-left: 50px;
            padding-right: 200px;
        }
        
        .hero-text h1 {
            font-size: 32px;
            margin-bottom: 20px;
            color: #1a2a6c;
            line-height: 1.2;
        }
        
        .hero-text p {
            font-size: 20px;
            color: #555;
            margin-bottom: 0px;
        }
        
        .hero-images {
            flex: 1;
            min-width: 300px;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        
        .image-card {
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        
        .image-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        }
        
        .image-card img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            display: block;
        }
        
        .image-card p {
            padding: 15px;
            text-align: center;
            font-weight: 500;
            color: #333;
            background-color: #f8f9fa;
            margin: 0;
        }
        
        /* Section titles and animations */
        .section-title {
            text-align: center;
            font-size: 36px;
            color: #1a2a6c;
            margin-bottom: 50px;
            position: relative;
            padding-bottom: 15px;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: linear-gradient(to right, #1a2a6c, #4dabf7);
            border-radius: 2px;
        }
        
        /* Animation for section titles */
        @keyframes titleAnimation {
            0% {
                transform: translateY(-20px);
                opacity: 0;
            }
            100% {
                transform: translateY(0);
                opacity: 1;
            }
        }
        
        .animated-title {
            animation: titleAnimation 1s ease-out;
        }
        
        /* Section styles */
        section {
            padding: 80px 0;
        }
        
        section:nth-child(odd) {
            background-color: white;
        }
        
        section:nth-child(even) {
            background-color: #f8f9fa;
        }
        
        /* Scrolling images section */
        .scrolling-section {
            overflow: hidden;
            position: relative;
            background-color: #1a2a6c;
            color: white;
            padding: 60px 0;
        }
        
        .scrolling-section .section-title {
            color: white;
            margin-bottom: 40px;
        }
        
        .scrolling-section .section-title::after {
            background: linear-gradient(to right, #4dabf7, #a5d8ff);
        }
        
        .scrolling-container {
            position: relative;
            width: 100%;
            overflow: hidden;
        }
        
        .scrolling-track {
            display: flex;
            width: calc(250px * 24); /* 12 images × 2 pour la boucle */
            animation: scroll 30s linear infinite;
        }
        
        .scrolling-item {
            width: 230px;
            margin: 0 10px;
            flex-shrink: 0;
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        
        .scrolling-item img {
            width: 100%;
            height: 160px;
            object-fit: cover;
            display: block;
        }
        
        .scrolling-item p {
            padding: 15px;
            text-align: center;
            font-weight: 500;
            color: #333;
            background-color: white;
            margin: 0;
        }
        
        /* Animation for continuous scrolling */
        @keyframes scroll {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(calc(-250px * 12)); /* Déplacer de la moitié (12 images) */
            }
        }
        
        /* Pause animation on hover */
        .scrolling-track:hover {
            animation-play-state: paused;
        }
        
        /* Content sections */
        .content-section {
            padding: 60px 0;
        }
        
        .section-content {
            max-width: 800px;
            margin: 0 auto;
            font-size: 18px;
            line-height: 1.8;
            color: #555;
        }
        
        .section-content p {
            margin-bottom: 20px;
        }