@charset "utf-8";
/* CSS Document */
/* Styles du mega menu */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
/* Header et Navigation */
header {
    background: white;
    color: #1A622C;
    padding: 0.5rem 0; /* Réduire le padding pour un header plus compact */
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    position: fixed; /* Fixer le header */
    top: 0; /* Positionner en haut */
    left: 0;
    right: 0;
    z-index: 1000; /* S'assurer qu'il est au-dessus des autres éléments */
    width: 100%;
    transition: all 0.3s ease;
}

/* Pour éviter que le contenu soit caché sous le header fixe */
body {
    padding-top: 70px; /* Ajuster selon la hauteur de votre header */
}

/* Header top - centrage et alignement */
.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Effet de rétrécissement au scroll */
header.scrolled {
    padding: 0.3rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: bold;
}

.logo span {
    color: #e74c3c;
}

.logo-img {
    width: 160px;      /* Ajuste selon ton besoin */
    height: auto;
}
/* Navigation Desktop */
.nav-main ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}
.nav-link {
    color: #1a3a5f;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: background 0.3s;
    cursor: pointer;
}
.nav-link:hover {
    background: rgba(26, 58, 95, 0.1);
}
.nav-link.has-dropdown::after {
    content: "▼";
    font-size: 0.7rem;
    margin-left: 5px;
}
/* Menu Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}
.hamburger span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: #1a3a5f;
    border-radius: 3px;
    transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
    opacity: 0;
}
.hamburger.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}
/* Navigation Mobile */
.nav-mobile {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    z-index: 999;
}
.nav-mobile.active {
    display: block;
}
.nav-mobile ul {
    list-style: none;
    padding: 1rem 0;
}
.nav-mobile li {
    border-bottom: 1px solid rgba(0,0,0,0.1);
}
.nav-mobile .nav-link {
    display: block;
    padding: 1rem 2rem;
    color: #1a3a5f;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s;
}
.nav-mobile .nav-link:hover {
    background: rgba(26, 58, 95, 0.1);
}
/* Méga Menu Centré */
.mega-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0,0,0,0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}
.mega-menu.active {
    display: flex;
}
.mega-content {
    background: white;
    width: 90%;
    max-width: 1000px;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    position: relative;
    max-height: 80vh;
    overflow-y: auto;
}
.close-menu {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
}
.close-menu:hover {
    color: #333;
}
.mega-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.mega-col {
    display: flex;
    flex-direction: column;
}
.mega-title {
    font-size: 1.2rem;
    font-weight: bold;
    color: #1a3a5f;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e74c3c;
}
.mega-submenu {
    list-style: none;
}
.mega-subitem {
    margin-bottom: 0.5rem;
}
.mega-sublink {
    color: #555;
    text-decoration: none;
    display: block;
    padding: 0.5rem 0;
    transition: color 0.3s;
}
.mega-sublink:hover {
    color: #1a3a5f;
}

/* Responsive */
@media (max-width: 768px) {
.header-top {
    flex-direction: row;
    gap: 1rem;
}
/* Navigation Desktop cachée sur mobile */
.nav-main {
    display: none;
}
/* Menu Hamburger visible sur mobile */
.hamburger {
    display: flex;
}
.mega-grid {
    grid-template-columns: 1fr;
}
.mega-content {
    width: 95%;
    padding: 1.5rem;
}
}

@media (min-width: 769px) {
/* Navigation Mobile cachée sur desktop */
.nav-mobile {
    display: none !important;
}
}
/* Checkmarks and icons */
.checkmark {
    color: #27ae60;
    font-weight: bold;
}
.square {
    color: #e74c3c;
    font-weight: bold;
}

/* style de la page */
 /* Variables CSS */
:root {
            --primary-color: #1A622C;
            --primary-dark: #004d88;
            --secondary-color: #F4C500;
            --secondary-dark: #FCD116;
            --accent-color: #d32f2f;
            --light-color: #f8f9fa;
            --dark-color: #2c3e50;
            --text-color: #333;
            --text-light: #777;
            --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15);
            --transition: all 0.3s ease;
            --transition-slow: all 0.6s ease;
            --border-radius: 8px;
}
    /* Reset et styles de base */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Open Sans', sans-serif;
            line-height: 1.6;
            color: var(--text-color);
            overflow-x: hidden;
            background-color: #f5f7fa;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 600;
            line-height: 1.3;
        }

        a {
            text-decoration: none;
            color: inherit;
        }
	ul {
            list-style: none;
        }
 .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
        }

        .btn {
            display: inline-block;
            padding: 12px 30px;
            background-color: var(--secondary-color);
            color: white;
            border-radius: var(--border-radius);
            font-weight: 600;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            font-size: 1rem;
            text-align: center;
        }

        .btn:hover {
            background-color: var(--secondary-dark);
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }

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

        .btn-outline:hover {
            background-color: var(--secondary-color);
            color: white;
        }

        section {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
            position: relative;
        }

        .section-title h2 {
            font-size: 2.5rem;
            color: #1A622C;
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--secondary-color);
            border-radius: 2px;
        }

        .section-title p {
            font-size: 1.1rem;
            color: white;
            max-width: 600px;
            margin: 0 auto;
        }
        /* Hero Section avec parallaxe élargi */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('/img/paralaxe.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    text-align: center;
    padding: 220px 0 120px;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    perspective: 1000px; /* Ajouté pour l'effet 3D */
}

/* Conteneur pour le champ d'étoiles 3D */
.star-field {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    pointer-events: none;
    z-index: 1;
}

/* Couches d'étoiles pour l'effet de profondeur */
.star-layer {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
}

/* Étoiles individuelles avec effet 3D */
.star {
    position: absolute;
    width: var(--size, 2px);
    height: var(--size, 2px);
    background: var(--color, white);
    border-radius: 50%;
    transform: 
        translateX(calc(var(--x, 50) * 1vw))
        translateY(calc(var(--y, 50) * 1vh))
        translateZ(var(--z, 0px));
    animation: 
        starTwinkle var(--twinkle-duration, 3s) ease-in-out infinite,
        starParallax var(--parallax-duration, 20s) linear infinite;
    animation-delay: var(--delay, 0s);
    box-shadow: 
        0 0 var(--glow-size, 5px) var(--color, white),
        0 0 calc(var(--glow-size, 5px) * 2) rgba(255, 255, 255, 0.3);
    filter: blur(0.5px);
    will-change: transform, opacity;
}

/* Animation de scintillement */
@keyframes starTwinkle {
    0%, 100% {
        opacity: 0.3;
        transform: 
            translateX(calc(var(--x, 50) * 1vw))
            translateY(calc(var(--y, 50) * 1vh))
            translateZ(var(--z, 0px))
            scale(0.8);
    }
    50% {
        opacity: 1;
        transform: 
            translateX(calc(var(--x, 50) * 1vw))
            translateY(calc(var(--y, 50) * 1vh))
            translateZ(var(--z, 0px))
            scale(1.2);
    }
}

/* Animation de mouvement parallaxe */
@keyframes starParallax {
    0% {
        transform: 
            translateX(calc(var(--x, 50) * 1vw))
            translateY(calc(var(--y, 50) * 1vh))
            translateZ(var(--z, 0px))
            rotateY(0deg);
    }
    100% {
        transform: 
            translateX(calc(var(--x, 50) * 1vw))
            translateY(calc(var(--y, 50) * 1vh))
            translateZ(var(--z, 0px))
            rotateY(360deg);
    }
}

/* Effet de profondeur au défilement */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        rgba(0, 0, 0, 0.3) 70%,
        rgba(0, 0, 0, 0.7) 100%
    );
    pointer-events: none;
    z-index: 2;
}

/* Étoiles filantes occasionnelles */
.shooting-star {
    position: absolute;
    width: 2px;
    height: 2px;
    background: white;
    border-radius: 50%;
    opacity: 0;
    animation: shootingStar 2s linear infinite;
    z-index: 1;
    filter: blur(0.5px);
}

.shooting-star::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100px;
    height: 1px;
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 1) 0%,
        rgba(255, 255, 255, 0.5) 50%,
        transparent 100%);
    transform: rotate(-45deg);
    transform-origin: 0 0;
    filter: blur(1px);
}

@keyframes shootingStar {
    0% {
        transform: translateX(-100px) translateY(-100px) rotate(-45deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateX(calc(100vw + 100px)) translateY(calc(100vh + 100px)) rotate(-45deg);
        opacity: 0;
    }
}


/* Styles pour le contenu au-dessus des étoiles */
.hero-content {
    position: relative;
    z-index: 3; /* Au-dessus des étoiles */
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: contentFadeIn 1.5s ease-out;
}

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

        .hero-content {
            max-width: 800px;
            margin: 0 auto;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeUp 1s forwards 0.5s;
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            line-height: 1.2;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }

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

        .hero-btns {
            display: flex;
            justify-content: center;
            gap: 20px;
        }

        /* President Section */
        .president {
            background-color: white;
            position: relative;
        }

        .president-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }

        .president-image {
            flex: 1;
            position: relative;
            overflow: hidden;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow-lg);
        }

        .president-image img {
            width: 100%;
            height: auto;
            transition: var(--transition-slow);
        }

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

        .president-text {
            flex: 1;
            padding: 20px;
        }

        .president-text h3 {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 20px;
            position: relative;
        }

        .president-text h3::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 60px;
            height: 3px;
            background-color: var(--secondary-color);
        }

        .president-text p {
            margin-bottom: 20px;
            color: var(--text-light);
            font-size: 1.1rem;
            line-height: 1.8;
        }

        .president-signature {
            font-style: italic;
            font-weight: 600;
            color: var(--primary-color);
            margin-top: 30px;
            text-align: right;
        }

        /* About Section */
        .about {
            background-color: var(--light-color);
        }

        .about-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }

        .about-text {
            flex: 1;
            opacity: 0;
            transform: translateX(-50px);
            transition: all 0.8s ease;
        }

        .about-text.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .about-text h3 {
            font-size: 2rem;
            color: var(--primary-color);
            margin-bottom: 20px;
        }

        .about-text p {
            margin-bottom: 20px;
            color: var(--text-light);
        }

        .about-image {
            flex: 1;
            opacity: 0;
            transform: translateX(50px);
            transition: all 0.8s ease;
        }

        .about-image.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .about-image img {
            width: 100%;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }

        /* Services Section */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .service-card {
            background-color: white;
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            text-align: center;
            opacity: 0;
            transform: translateY(30px);
            position: relative;
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
            transform: scaleX(0);
            transform-origin: left;
            transition: var(--transition);
        }

        .service-card.visible {
            opacity: 1;
            transform: translateY(0);
        }

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

        .service-card:hover::before {
            transform: scaleX(1);
        }

        .service-icon {
            font-size: 3rem;
            color: var(--primary-color);
            margin-bottom: 20px;
            transition: var(--transition);
        }

        .service-card:hover .service-icon {
            transform: scale(1.1);
            color: var(--secondary-color);
        }

        .service-card h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--primary-color);
        }

        /* Stats Section */
        .stats {
            background: linear-gradient(rgba(26, 98, 44, 0.9), rgba(26, 98, 44, 0.9)), url('/img/paralaxe.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            text-align: center;
            position: relative;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
        }

        .stat-item {
            opacity: 0;
            transform: translateY(30px);
            padding: 20px;
        }

        .stat-item.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 10px;
            display: block;
        }

        .stat-text {
            font-size: 1.2rem;
        }

        /* News Section */
        .news {
            background-color: var(--light-color);
        }

        .news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
        }

        .news-card {
            background-color: white;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            opacity: 0;
            transform: translateY(30px);
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .news-card.visible {
            opacity: 1;
            transform: translateY(0);
        }

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

        .news-image {
            height: 200px;
            overflow: hidden;
            position: relative;
        }

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

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

        .news-category {
            position: absolute;
            top: 15px;
            left: 15px;
            background-color: var(--secondary-color);
            color: white;
            padding: 5px 10px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
        }

        .news-content {
            padding: 25px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }

        .news-date {
            color: var(--text-light);
            font-size: 0.9rem;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
        }

        .news-date i {
            margin-right: 5px;
            color: var(--primary-color);
        }

        .news-content h3 {
            font-size: 1.3rem;
            margin-bottom: 10px;
            color: var(--primary-color);
            line-height: 1.4;
        }

        .news-excerpt {
            margin-bottom: 20px;
            color: var(--text-light);
            flex-grow: 1;
        }

        .news-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: auto;
        }

        .news-author {
            display: flex;
            align-items: center;
            font-size: 0.9rem;
            color: var(--text-light);
        }

        .news-author img {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            margin-right: 10px;
        }

        .news-link {
            color: var(--primary-color);
            font-weight: 600;
            transition: var(--transition);
            display: flex;
            align-items: center;
        }

        .news-link i {
            margin-left: 5px;
            transition: var(--transition);
        }

        .news-link:hover {
            color: var(--secondary-color);
        }

        .news-link:hover i {
            transform: translateX(5px);
        }

        /* Contact Section */
        .contact {
            background-color: white;
        }

        .contact-content {
            display: flex;
            gap: 50px;
        }

        .contact-info {
            flex: 1;
        }

        .contact-form {
            flex: 1;
        }

        .contact-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 30px;
        }

        .contact-icon {
            font-size: 1.5rem;
            color: var(--primary-color);
            margin-right: 15px;
            margin-top: 5px;
        }

        .contact-text h3 {
            font-size: 1.2rem;
            margin-bottom: 5px;
        }

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

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }

        .form-control {
            width: 100%;
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: var(--border-radius);
            font-family: inherit;
            transition: var(--transition);
        }

        .form-control:focus {
            border-color: var(--primary-color);
            outline: none;
            box-shadow: 0 0 0 2px rgba(0, 102, 179, 0.2);
        }

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

        /* Footer */
        footer {
            background-color:#1A622C;
            color: white;
            padding: 60px 0 20px;
        }

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

        .footer-logo {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 15px;
        }

        .footer-logo span {
            color: #F4C500;
        }

        .footer-about p {
            margin-bottom: 20px;
            opacity: 0.8;
        }

        .footer-links h3, .footer-contact h3 {
            font-size: 1.3rem;
            margin-bottom: 20px;
            position: relative;
        }

        .footer-links h3::after, .footer-contact h3::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 0;
            width: 40px;
            height: 3px;
            background-color: #F4C500;
        }

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

        .footer-links ul li a {
            opacity: 0.8;
            transition: var(--transition);
        }

        .footer-links ul li a:hover {
            opacity: 1;
            color: var(--secondary-color);
            padding-left: 5px;
        }

        .footer-contact p {
            margin-bottom: 10px;
            opacity: 0.8;
            display: flex;
            align-items: center;
        }

        .footer-contact i {
            margin-right: 10px;
            color: #F4C500;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transition: var(--transition);
        }

        .social-links a:hover {
            background-color: var(--secondary-color);
            transform: translateY(-5px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            opacity: 0.7;
        }

        /* Animations */
        @keyframes fadeUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeInLeft {
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        @keyframes fadeInRight {
            to {
                opacity: 1;
                transform: translateX(0);
            }
        }

        /* Page Content */
        .page-content {
            padding-top: 120px;
            min-height: 60vh;
        }

        .page-header {
            background: linear-gradient(rgba(0, 102, 179, 0.8), rgba(0, 102, 179, 0.8)), url('/img/paralaxe.jpg');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 100px 0 60px;
            text-align: center;
        }

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

        .breadcrumb {
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 1rem;
        }

        .breadcrumb a {
            color: var(--secondary-color);
            transition: var(--transition);
        }

        .breadcrumb a:hover {
            color: white;
        }

        .breadcrumb span {
            margin: 0 10px;
        }

        /* Responsive */
        @media (max-width: 992px) {
            .about-content, .contact-content, .president-content {
                flex-direction: column;
            }
            
            .hero h1 {
                font-size: 2.8rem;
            }
        }

        @media (max-width: 768px) {
            nav {
                position: fixed;
                top: 80px;
                left: -100%;
                width: 80%;
                height: calc(100vh - 80px);
                background-color: white;
                flex-direction: column;
                transition: var(--transition);
                box-shadow: var(--shadow-lg);
                padding: 20px;
                z-index: 999;
                overflow-y: auto;
            } 
nav.active {
                left: 0;
            }
            
            nav ul {
                flex-direction: column;
                width: 100%;
            }
            
            nav ul li {
                margin: 10px 0;
                width: 100%;
            }
            
            .dropdown {
                position: static;
                opacity: 1;
                visibility: visible;
                transform: none;
                box-shadow: none;
                background-color: #f9f9f9;
                margin-top: 10px;
                display: none;
            }
            
            nav ul li.active .dropdown {
                display: block;
            }
            
            .mobile-menu {
                display: block;
            }
            
            .hero-btns {
                flex-direction: column;
                align-items: center;
            }
            
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .hero {
                padding: 180px 0 100px;
            }
        }