body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
}

/* Header et menu */
header {
    background: linear-gradient(to right, #e0e0e0, #6a9bd8); /* Dégradé gris clair à bleu */
    padding: 20px;
    display: flex;
    justify-content: center; /* Centre le contenu global */
    color: white;
}

.header-container {
    display: flex;
    align-items: center;
    max-width: 1200px;
    width: 100%;
    justify-content: flex-start; /* Logo à gauche */
}

header img {
    max-width: 200px;
}

.main-menu {
    margin: 0 auto; /* Centre le menu dans l'espace restant */
}

.main-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.main-menu li {
    margin-left: 20px;
    position: relative;
}

.main-menu a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

.main-menu a:hover {
    color: #333;
}

/* Dropdown */
.dropdown-menu {
    display: none !important; /* Force le masquage par défaut */
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #fff;
    border: 1px solid #ddd;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    z-index: 1000;
    min-width: 200px;
    list-style: none; /* Pas de bullets */
    padding: 0;
}

.dropdown-menu li {
    margin: 0;
    width: 100%; /* Pleine largeur pour colonne */
}

.dropdown-menu a {
    color: #333;
    display: block;
    padding: 10px;
    text-decoration: none;
}

.dropdown-menu a:hover {
    background-color: #f0f0f0;
}

.dropdown:hover .dropdown-menu {
    display: block !important; /* Affiche au survol */
}

/* Fil d'Ariane */
.breadcrumb {
    padding: 10px 20px;
    background-color: #f9f9f9;
    font-size: 14px;
    text-align: left;
    max-width: 1200px;
    margin: 0 auto;
}

.breadcrumb a {
    color: #6a9bd8;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

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

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    text-align: center;
}

.gallery figure {
    margin: 0;
}

.gallery img {
    max-width: 100%;
    height: auto;
    border: 1px solid #ddd;
    border-radius: 5px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

th, td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: center;
}

th {
    background-color: #f2f2f2;
}

form {
    max-width: 600px;
    margin: 0 auto;
}

label {
    display: block;
    margin: 10px 0 5px;
}

input, textarea {
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border: 1px solid #ddd;
    border-radius: 3px;
}

button {
    padding: 10px 20px;
    background-color: #6a9bd8;
    color: white;
    border: none;
    cursor: pointer;
    margin-right: 10px; /* Espacement entre boutons */
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #eee;
    margin-top: 20px;
}

footer a {
    margin: 0 10px;
    color: #6a9bd8;
    text-decoration: none;
}

/* Responsive */
@media (max-width: 600px) {
    .gallery {
        grid-template-columns: 1fr;
    }
    
    .header-container {
        flex-direction: column;
    }
    
    .main-menu {
        margin: 10px auto 0; /* Centre sur mobile */
    }
    
    .main-menu ul {
        flex-direction: column;
        align-items: center;
    }
    
    .main-menu li {
        margin: 10px 0;
    }
    
    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: none;
        display: none !important; /* Masqué par défaut sur mobile aussi */
    }
    
    .dropdown:hover .dropdown-menu {
        display: block !important;
    }
}