@font-face {
    font-family: 'Source Sans Pro';
    src: url('fonts/SourceSansPro-Regular.ttf.woff2') format('woff2'),
         url('fonts/SourceSansPro-Regular.ttf.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('fonts/SourceSansPro-Light.ttf.woff2') format('woff2'),
    url('fonts/SourceSansPro-Light.ttf.woff') format('woff');
    font-weight: 300;
    font-style: normal;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('fonts/SourceSansPro-Semibold.ttf.woff2') format('woff2'),
    url('fonts/SourceSansPro-Semibold.ttf.woff') format('woff');
    font-weight: 600;
    font-style: normal;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('fonts/SourceSansPro-Bold.ttf.woff2') format('woff2'),
    url('fonts/SourceSansPro-Bold.ttf.woff') format('woff');
    font-weight: 700;
    font-style: normal;
}