@font-face {
    font-family: "ProtectedGlyphV1";
    src: url("/fonts/protected-v1.woff2") format("woff2");
    font-style: normal;
    font-weight: 100 900;

    /*
     * 字体没加载完成前先不显示乱码方格。
     */
    font-display: block;
}

.protected-glyph {
    font-family:
        "ProtectedGlyphV1",
        sans-serif;

    font-variant-ligatures: none;
}