@font-face {
    font-family: 'helvetica-neue';
    src: url('HelveticaNeue.woff2') format('woff2'),
        url('HelveticaNeue.woff') format('woff');
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'helvetica-neue';
    src: url('HelveticaNeue-Bold.woff2') format('woff2'),
        url('HelveticaNeue-Bold.woff') format('woff');
    font-weight: 700;
    font-style: bold;
}