@font-face {
    font-family: 'Fira Sans';
    src: url('subset-FiraSans-Regular.eot');
    src: url('subset-FiraSans-Regular.eot?#iefix') format('embedded-opentype'),
        url('subset-FiraSans-Regular.woff2') format('woff2'),
        url('subset-FiraSans-Regular.woff') format('woff'),
        url('subset-FiraSans-Regular.ttf') format('truetype'),
        url('subset-FiraSans-Regular.svg#FiraSans-Regular') format('svg');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Fira Sans';
    src: url('subset-FiraSans-Bold.eot');
    src: url('subset-FiraSans-Bold.eot?#iefix') format('embedded-opentype'),
        url('subset-FiraSans-Bold.woff2') format('woff2'),
        url('subset-FiraSans-Bold.woff') format('woff'),
        url('subset-FiraSans-Bold.ttf') format('truetype'),
        url('subset-FiraSans-Bold.svg#FiraSans-Bold') format('svg');
    font-weight: bold;
    font-style: normal;
}

@font-face {
    font-family: 'Fira Sans';
    src: url('subset-FiraSans-Medium.eot');
    src: url('subset-FiraSans-Medium.eot?#iefix') format('embedded-opentype'),
        url('subset-FiraSans-Medium.woff2') format('woff2'),
        url('subset-FiraSans-Medium.woff') format('woff'),
        url('subset-FiraSans-Medium.ttf') format('truetype'),
        url('subset-FiraSans-Medium.svg#FiraSans-Medium') format('svg');
    font-weight: 500;
    font-style: normal;
}

@font-face {
    font-family: 'Fira Sans';
    src: url('subset-FiraSans-Black.eot');
    src: url('subset-FiraSans-Black.eot?#iefix') format('embedded-opentype'),
        url('subset-FiraSans-Black.woff2') format('woff2'),
        url('subset-FiraSans-Black.woff') format('woff'),
        url('subset-FiraSans-Black.ttf') format('truetype'),
        url('subset-FiraSans-Black.svg#FiraSans-Black') format('svg');
    font-weight: 900;
    font-style: normal;
}