:root {
            --couleur-primaire: #180391; /* Bleu sombre */
            --couleur-secondaire: #8B0000; /* Rouge sombre */
            --couleur-tertiaire: #e6eaf1; /* Blanc vers bleu léger */
            --texte-clair: #FFFFFF;
            --texte-sombre: #333333;
            --fond-clair: #F9F6F0; /* Blanc cassé */
            --fond-sombre: #1A1A1A;
            --transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Poppins', sans-serif;
            color: var(--texte-sombre);
            line-height: 1.6;
            background-color: var(--fond-clair);
            overflow-x: hidden;
        }
        
        a {
            text-decoration: none;
            color: inherit;
        }
        
        ul {
            list-style: none;
        }
        
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        
        .btn {
            display: inline-block;
            padding: 12px 30px;
            background-color: var(--couleur-primaire);
            color: var(--texte-clair);
            border-radius: 50px;
            font-weight: 600;
            transition: var(--transition);
            border: 2px solid var(--couleur-primaire);
            cursor: pointer;
            text-transform: uppercase;
            font-size: 14px;
            letter-spacing: 1px;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        
        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: var(--couleur-secondaire);
            transition: var(--transition);
            z-index: -1;
        }
        
        .btn:hover {
            color: var(--couleur-tertiaire);
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }
        
        .btn:hover::before {
            left: 0;
        }
        
        .section-titre {
            font-family: 'Playfair Display', serif;
            font-size: 2.8rem;
            font-weight: 700;
            color: var(--couleur-primaire);
            margin-bottom: 40px;
            position: relative;
            text-align: center;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        
        .section-titre::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, var(--couleur-primaire), var(--couleur-secondaire));
            border-radius: 2px;
        }
        
        /* Header */
        .header-haut {
            background-color: var(--couleur-primaire);
            color: var(--texte-clair);
            padding: 10px 0;
            font-size: 14px;
            position: relative;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }
        
        .header-haut .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .info-defilante {
            flex: 1;
            overflow: hidden;
            white-space: nowrap;
            position: relative;
        }
        
        .info-defilante-contenu {
            display: inline-block;
            padding-left: 100%;
            animation: defilement 25s linear infinite;
        }
        
        @keyframes defilement {
            0% { transform: translateX(0); }
            100% { transform: translateX(-100%); }
        }
        
        .reseaux-sociaux {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-left: 20px;
        }
        
        .reseaux-sociaux a {
            color: var(--texte-clair);
            font-size: 16px;
            transition: var(--transition);
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.1);
        }
        
        .reseaux-sociaux a:hover {
            color: var(--couleur-secondaire);
            transform: translateY(-3px) scale(1.1);
            background-color: rgba(255, 255, 255, 0.2);
        }
        
        .heure-date {
            margin-left: 20px;
            font-size: 14px;
            display: flex;
            align-items: center;
        }
        
        .heure-date i {
            margin-right: 8px;
            color: var(--couleur-secondaire);
        }
        
        /* Navigation principale */
        .header-principal {
            background-color: var(--texte-clair);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 999;
            transition: all 0.3s ease;
        }
        
        .header-principal.scrolled {
            background-color: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        }
        
        .nav-principale {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        
        .logo img {
            height: 70px;
            transition: var(--transition);
        }
        
        .logo:hover img {
            transform: scale(1.05) rotate(-5deg);
        }
        
        .menu-principal {
            display: flex;
        }
        
        .menu-principal li {
            margin-left: 30px;
            position: relative;
        }
        
        .menu-principal a {
            font-weight: 600;
            color: var(--couleur-primaire);
            transition: var(--transition);
            padding: 5px 0;
            position: relative;
            letter-spacing: 1px;
        }
        
        .menu-principal a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--couleur-secondaire);
            transition: var(--transition);
        }
        
        .menu-principal a:hover::after {
            width: 100%;
        }
        
        .menu-principal a:hover {
            color: var(--couleur-secondaire);
        }
        
        .menu-burger {
            display: none;
            cursor: pointer;
            font-size: 28px;
            color: var(--couleur-primaire);
            transition: var(--transition);
        }
        
        .menu-burger:hover {
            color: var(--couleur-secondaire);
            transform: rotate(90deg);
        }
        
        /* Dropdown Menu */
.menu-dropdown {
    position: relative;
}

.menu-dropdown > a {
    display: flex;
    align-items: center;
    gap: 8px;
    line-height: 1.2;
    white-space: nowrap;
}

.menu-dropdown > a i {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
    margin-top: 0;
    flex-shrink: 0;
}

.menu-dropdown:hover > a i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--couleur-tertiaire);
    min-width: 220px;
    box-shadow: 0 8px 25px rgb(57, 3, 255);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    z-index: 1000;
    border: 1px solid var(--couleur-primaire);
}

.menu-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.dropdown-menu li:last-child {
    border-bottom: none;
}

.dropdown-menu a {
    display: block;
    padding: 12px 20px;
    color: var(--blanc);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.dropdown-menu a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--blanc);
    padding-left: 25px;
}

.dropdown-menu li:first-child a:hover {
    border-radius: 8px 8px 0 0;
}

.dropdown-menu li:last-child a:hover {
    border-radius: 0 0 8px 8px;
}

/* Mobile dropdown */
@media (max-width: 768px) {
    .menu-dropdown {
        position: static;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        box-shadow: none;
        border: none;
        background-color: rgba(255, 255, 255, 0.05);
        margin-top: 10px;
        border-radius: 8px;
        backdrop-filter: blur(10px);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, opacity 0.3s ease;
    }
    
    .menu-dropdown:hover .dropdown-menu,
    .menu-dropdown.active .dropdown-menu {
        max-height: 200px;
        opacity: 1;
    }
    
    .dropdown-menu li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        opacity: 0;
        transform: translateX(-20px);
        transition: all 0.3s ease;
    }
    
    .menu-dropdown:hover .dropdown-menu li,
    .menu-dropdown.active .dropdown-menu li {
        opacity: 1;
        transform: translateX(0);
    }
    
    .dropdown-menu li:nth-child(1) { transition-delay: 0.1s; }
    .dropdown-menu li:nth-child(2) { transition-delay: 0.2s; }
    
    .dropdown-menu a {
        color: var(--blanc);
        padding: 10px 15px;
        font-size: 0.85rem;
    }
    
    .dropdown-menu a:hover {
        background-color: rgba(255, 255, 255, 0.1);
        color: var(--couleur-primaire);
        padding-left: 20px;
    }
}
        
        /* Footer */
        .footer {
            background-color: var(--texte-clair);
            color: var(--texte-sombre);
            padding: 80px 0 30px;
            position: relative;
            box-shadow: 0 -5px 30px rgba(0, 0, 0, 0.05);
        }
        
        .footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, var(--couleur-primaire), var(--couleur-secondaire));
        }
        
        .footer-contenu {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 50px;
            margin-bottom: 50px;
        }
        
        .footer-logo {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }
        
        .footer-logo img {
            height: 90px;
            margin-bottom: 20px;
            transition: var(--transition);
        }
        
        .footer-logo:hover img {
            transform: scale(1.05) rotate(-5deg);
        }
        
        .footer-slogan {
            font-style: italic;
            color: var(--couleur-primaire);
            margin-bottom: 25px;
            font-size: 1.1rem;
            position: relative;
            padding-left: 20px;
        }
        
        .footer-slogan::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 10px;
            height: 10px;
            background-color: var(--couleur-secondaire);
            border-radius: 50%;
        }
        
        .footer-menu-titre, .footer-liens-titre, .footer-contact-titre {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 25px;
            color: var(--couleur-primaire);
            position: relative;
            padding-bottom: 15px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        .footer-menu-titre::after, .footer-liens-titre::after, .footer-contact-titre::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: linear-gradient(90deg, var(--couleur-primaire), var(--couleur-secondaire));
            border-radius: 3px;
        }
        
        .footer-menu li, .footer-liens li {
            margin-bottom: 15px;
        }
        
        .footer-menu a, .footer-liens a {
            transition: var(--transition);
            position: relative;
            padding-left: 15px;
        }
        
        .footer-menu a::before, .footer-liens a::before {
            content: '→';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            color: var(--couleur-secondaire);
            opacity: 0;
            transition: var(--transition);
        }
        
        .footer-menu a:hover, .footer-liens a:hover {
            color: var(--couleur-primaire);
            padding-left: 25px;
        }
        
        .footer-menu a:hover::before, .footer-liens a:hover::before {
            opacity: 1;
            left: 5px;
        }
        
        .footer-contact-info {
            margin-bottom: 20px;
            display: flex;
            align-items: flex-start;
        }
        
        .footer-contact-info i {
            margin-right: 15px;
            color: var(--couleur-secondaire);
            font-size: 1.1rem;
            margin-top: 3px;
        }
        
        .footer-reseaux {
            display: flex;
            gap: 15px;
            margin-top: 30px;
        }
        
        .footer-reseaux a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            background-color: var(--fond-clair);
            color: var(--couleur-primaire);
            transition: var(--transition);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            position: relative;
            overflow: hidden;
        }
        
        .footer-reseaux a::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--couleur-primaire) 0%, var(--couleur-tertiaire) 100%);
            opacity: 0;
            transition: var(--transition);
            z-index: -1;
        }
        
        .footer-reseaux a:hover {
            color: var(--texte-clair);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
        }
        
        .footer-reseaux a:hover::before {
            opacity: 1;
        }
        
        .footer-copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(0, 0, 0, 0.1);
            font-size: 0.9rem;
        }
        
        .footer-copyright a {
            color: var(--couleur-primaire);
            transition: var(--transition);
            font-weight: 600;
        }
        
        .footer-copyright a:hover {
            color: var(--couleur-secondaire);
            text-decoration: underline;
        }
        
        /* Bouton retour en haut */
        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, var(--couleur-primaire) 0%, var(--couleur-tertiaire) 100%);
            color: var(--texte-clair);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            z-index: 999;
        }
        
        .back-to-top.active {
            opacity: 1;
            visibility: visible;
        }
        
        .back-to-top:hover {
            transform: translateY(-5px) scale(1.1);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        }
        
        /* Styles Responsive */
        @media (max-width: 1200px) {
            .slide-titre {
                font-size: 3.5rem;
            }
            
            .slide-sous-titre {
                font-size: 1.5rem;
            }
        }
        
        @media (max-width: 992px) {
            .section-titre {
                font-size: 2.5rem;
            }
            
            .mot-president-contenu, .historique-contenu {
                flex-direction: column;
            }
            
            .president-image, .historique-logo {
                order: 1;
                margin-top: 30px;
            }
            
            .president-texte, .historique-texte {
                order: 0;
            }
            
            .statistique-valeur {
                font-size: 3.5rem;
            }
        }
        
        @media (max-width: 768px) {
            .menu-principal {
                position: fixed;
                top: 0;
                right: -100%;
                width: 80%;
                max-width: 350px;
                height: 100vh;
                background-color: var(--texte-clair);
                box-shadow: -5px 0 25px rgba(0, 0, 0, 0.1);
                flex-direction: column;
                padding: 100px 40px 40px;
                transition: var(--transition);
                z-index: 998;
            }
            
            .menu-principal.active {
                right: 0;
            }
            
            .menu-principal li {
                margin: 20px 0;
            }
            
            .menu-burger {
                display: block;
                z-index: 999;
            }
            
            .header-haut .container {
                flex-direction: column;
                text-align: center;
            }
            
            .info-defilante {
                width: 100%;
                margin-bottom: 15px;
            }
            
            .reseaux-sociaux, .heure-date {
                margin: 10px 0;
            }
            
            .slide-titre {
                font-size: 2.5rem;
            }
            
            .slide-sous-titre {
                font-size: 1.3rem;
            }
            
            .banniere {
                height: 80vh;
                min-height: 600px;
            }
            
            .section-titre {
                font-size: 2.2rem;
            }
            
            .grille-statistiques {
                grid-template-columns: 1fr 1fr;
            }
            
            .footer-contenu {
                grid-template-columns: 1fr;
                text-align: center;
            }
            
            .footer-logo {
                align-items: center;
            }
            
            .footer-menu-titre::after, .footer-liens-titre::after, .footer-contact-titre::after {
                left: 50%;
                transform: translateX(-50%);
            }
            
            .footer-reseaux {
                justify-content: center;
            }
            
            .footer-menu a, .footer-liens a {
                padding-left: 0;
            }
            
            .footer-menu a::before, .footer-liens a::before {
                display: none;
            }
            
            .footer-menu a:hover, .footer-liens a:hover {
                padding-left: 10px;
            }
        }
        
        @media (max-width: 576px) {
            .slide-titre {
                font-size: 2rem;
            }
            
            .slide-sous-titre {
                font-size: 1.1rem;
                margin-bottom: 30px;
            }
            
            .btn {
                padding: 10px 25px;
                font-size: 13px;
            }
            
            .section-titre {
                font-size: 2rem;
            }
            
            .grille-statistiques {
                grid-template-columns: 1fr;
                gap: 25px;
            }
            
            .statistique-valeur {
                font-size: 3rem;
            }
            
            .banniere {
                height: 70vh;
                min-height: 500px;
            }
            
            .controles-banniere {
                bottom: 30px;
            }
        }
        
        /* Animation pour le chargement */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        body {
            animation: fadeIn 1s ease-out;
        }



        
        @media (max-width: 768px) {
    /* Masquer les autres sections du footer sur mobile */
    .footer-menu, .footer-liens {
        display: none;
    }
    
    /* Réorganiser le footer pour mobile */
    .footer-contenu {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-logo {
        order: 1;
        margin-bottom: 0;
    }
    
    .footer-contact {
        order: 2;
    }
    
    .footer-contact-info {
        justify-content: center;
        text-align: center;
    }
    
    .footer-reseaux {
        justify-content: center;
        margin-top: 20px;
    }
    
    .footer-contact-titre::after {
        left: 50%;
        transform: translateX(-50%);
    }
}






/* Bannière Contact */
.banniere-contact {
    position: relative;
    height: 60vh;
    min-height: 500px;
    overflow: hidden;
    color: white;
}

.slide-contact {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.slide-contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

/* Section Informations */
.section-infos-contact {
    padding: 80px 0;
    background-color: var(--fond-clair);
}

.grille-infos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.carte-info {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    display: flex;
    align-items: flex-start;
    gap: 20px;
    border-top: 4px solid var(--couleur-primaire);
}

.carte-info:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.info-icone {
    width: 60px;
    height: 60px;
    background-color: rgba(24, 3, 145, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--couleur-primaire);
    flex-shrink: 0;
    transition: var(--transition);
}

.carte-info:hover .info-icone {
    background-color: var(--couleur-primaire);
    color: white;
    transform: rotate(15deg) scale(1.1);
}

.info-contenu h3 {
    font-size: 1.3rem;
    color: var(--couleur-primaire);
    margin-bottom: 15px;
}

.info-contenu p {
    margin-bottom: 10px;
    color: var(--texte-sombre);
}

/* Section Formulaire */
.section-formulaire {
    padding: 80px 0;
    background-color: white;
}

.formulaire-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    align-items: center;
}

.formulaire-illustration img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.formulaire-illustration:hover img {
    transform: scale(1.03);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.titre-section {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--couleur-primaire);
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
}

.titre-section::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--couleur-primaire), var(--couleur-secondaire));
}

.form-contact {
    margin-top: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--couleur-primaire);
}

.input-container {
    position: relative;
}

.input-container i {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    color: var(--couleur-secondaire);
}

.input-container input,
.input-container textarea {
    width: 100%;
    padding: 15px 20px 15px 50px;
    border: 2px solid #eee;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    transition: var(--transition);
    background-color: var(--fond-clair);
}

.input-container textarea {
    min-height: 150px;
    resize: vertical;
}

.input-container input:focus,
.input-container textarea:focus {
    border-color: var(--couleur-primaire);
    outline: none;
    box-shadow: 0 5px 15px rgba(24, 3, 145, 0.1);
}

.btn-envoyer {
    display: inline-flex;
    align-items: center;
    padding: 15px 35px;
    background: linear-gradient(135deg, var(--couleur-primaire), var(--couleur-secondaire));
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    overflow: hidden;
    position: relative;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(24, 3, 145, 0.2);
}

.btn-envoyer .btn-icon {
    margin-left: 10px;
    transform: translateX(-5px);
    opacity: 0;
    transition: var(--transition);
}

.btn-envoyer:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(24, 3, 145, 0.3);
}

.btn-envoyer:hover .btn-icon {
    transform: translateX(0);
    opacity: 1;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    display: none;
}

.form-message.success {
    background-color: rgba(40, 167, 69, 0.1);
    color: #28a745;
    border: 1px solid #28a745;
    display: block;
}

.form-message.error {
    background-color: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border: 1px solid #dc3545;
    display: block;
}

/* Section Map */
.section-map {
    padding: 80px 0;
    background-color: var(--fond-clair);
}

.map-container {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.map-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

/* Responsive */
@media (max-width: 992px) {
    .formulaire-container {
        grid-template-columns: 1fr;
    }
    
    .formulaire-illustration {
        order: -1;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .banniere-contact {
        height: 50vh;
        min-height: 400px;
    }
    
    .grille-infos {
        grid-template-columns: 1fr;
    }
    
    .titre-section {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .input-container input,
    .input-container textarea {
        padding: 12px 15px 12px 45px;
    }
    
    .btn-envoyer {
        width: 100%;
        justify-content: center;
    }
}