@font-face {
    font-family: 'source-serif-regular';
    src: url('../SourceSerifProRegular/sourceserifpro-regular-webfont.woff2') format('woff2'),
         url('../SourceSerifProRegular/sourceserifpro-regular-webfont.woff') format('woff'),
         url('../SourceSerifProRegular/sourceserifpro-regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
  }

  @font-face {
    font-family: 'source-serif-bold';
    src: url('../SourceSerifProBold/sourceserifpro-bold-webfont.woff2') format('woff2'),
         url('../SourceSerifProBold/sourceserifpro-bold-webfont.woff') format('woff'),
         url('../SourceSerifProBold/sourceserifpro-bold.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
  }