@font-face {
    font-family: 'SourceBold';
    src: url('SourceHanSerifCN-SemiBold-Alphabetic.eot');
    src: url('SourceHanSerifCN-SemiBold-Alphabetic.eot?#iefix') format('embedded-opentype'),
        url('SourceHanSerifCN-SemiBold-Alphabetic.woff2') format('woff2'),
        url('SourceHanSerifCN-SemiBold-Alphabetic.woff') format('woff'),
        url('SourceHanSerifCN-SemiBold-Alphabetic.ttf') format('truetype'),
        url('SourceHanSerifCN-SemiBold-Alphabetic.svg#SourceHanSerifCN-SemiBold-Alphabetic') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}