<!DOCTYPE html>
<html lang="fr">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Mon Site</title>
    <link rel="stylesheet" href="styles.css">
</head>
<body>
    <header class="header">
        <h1>Bienvenue</h1>
    </header>
    <main>
        <p>Contenu principal</p>
    </main>
    <script src="script.js"></script>
</body>
</html>

.header {
    background-color: #6366f1;
    color: white;
    padding: 2rem;
    text-align: center;
}

body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
}

// Initialisation du site
document.addEventListener('DOMContentLoaded', () => {
    console.log('Site prêt !');
});