@font-face {
    font-family: "HarmonyOS Sans";
    src: url("./HarmonyOS_Sans_Regular.woff2") format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "HarmonyOS Sans";
    src: url("./HarmonyOS_Sans_Medium.woff2") format("woff2");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "HarmonyOS Sans";
    src: url("./HarmonyOS_Sans_Bold.woff2") format("woff2");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    /* 中英文字体分离：英文走西文字体，中文回落中文字体 */
    --app-font-family: "Avenir Next", "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, "PingFang SC", "Hiragino Sans GB", "HarmonyOS Sans", "Microsoft YaHei", "Noto Sans SC", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji", sans-serif;
}

html, body {
    font-family: var(--app-font-family);
}