/* 站点字体：全部本地托管，不依赖 Google Fonts。
   NotoSansSC-subset.woff2 由 scripts/subset-fonts.mjs 在构建后按站内实际用字生成（可变字重 400–700）；
   开发模式下该文件可能不存在，此时回退到系统中文字体。 */
@font-face {
  font-family: "IAI Noto Sans SC";
  src: url("./NotoSansSC-subset.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter Tight";
  src: url("./inter-tight-latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Inter Tight";
  src: url("./inter-tight-latin-500-normal.woff2") format("woff2");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "Inter Tight";
  src: url("./inter-tight-latin-600-normal.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: "Inter Tight";
  src: url("./inter-tight-latin-700-normal.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
}