@font-face {
    font-family: 'Mona Sans';
    src: url('Mona-Sans-Regular.woff2') format('woff2'),
         url('Mona-Sans-Regular.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Mona Sans';
    src: url('Mona-Sans-Bold.woff2') format('woff2'),
         url('Mona-Sans-Bold.woff') format('woff');
    font-weight: bold;
    font-style: normal;
}

/* Exemple d'utilisation */
body {
    font-family: 'Mona Sans', sans-serif;
}