inst/reveal.js-3.3.0/lib/font/source-sans-pro/source-sans-pro.css

@font-face {
    font-family: 'Source Sans Pro';
    src: url('source-sans-pro-regular.eot');
    src: url('source-sans-pro-regular.eot?#iefix') format('embedded-opentype'),
         url('source-sans-pro-regular.woff') format('woff'),
         url('source-sans-pro-regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('source-sans-pro-italic.eot');
    src: url('source-sans-pro-italic.eot?#iefix') format('embedded-opentype'),
         url('source-sans-pro-italic.woff') format('woff'),
         url('source-sans-pro-italic.ttf') format('truetype');
    font-weight: normal;
    font-style: italic;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('source-sans-pro-semibold.eot');
    src: url('source-sans-pro-semibold.eot?#iefix') format('embedded-opentype'),
         url('source-sans-pro-semibold.woff') format('woff'),
         url('source-sans-pro-semibold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('source-sans-pro-semibolditalic.eot');
    src: url('source-sans-pro-semibolditalic.eot?#iefix') format('embedded-opentype'),
         url('source-sans-pro-semibolditalic.woff') format('woff'),
         url('source-sans-pro-semibolditalic.ttf') format('truetype');
    font-weight: 600;
    font-style: italic;
}