@font-face {
    font-family: 'Mont';
    font-style: normal;
    font-weight: 300;
    src: local('Mont'), url('Mont-ExtraLightDEMO.woff') format('woff');
}
@font-face {
    font-family: 'Mont';
    font-style: normal;
    font-weight: 900;
    src: local('Mont'), url('Mont-HeavyDEMO.woff') format('woff');
}