@font-face {
    font-family: 'Circular Black';
    src: url('circular-black.woff2') format('woff2'),
        url('circular-black.woff') format('woff');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Circular Book';
    src: url('circular-book.woff2') format('woff2'),
        url('circular-book.woff') format('woff');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}