/* 本地字体：只含本站点用到的 315 个字符，切自思源宋体/思源黑体与 JetBrains Mono。 */
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:400;font-display:swap;
  src:url('fonts/NotoSansSC-Regular.woff2') format('woff2');}
@font-face{font-family:'Noto Serif SC';font-style:normal;font-weight:400;font-display:swap;
  src:url('fonts/NotoSerifSC-Regular.woff2') format('woff2');}
@font-face{font-family:'Noto Serif SC';font-style:normal;font-weight:700;font-display:swap;
  src:url('fonts/NotoSerifSC-Bold.woff2') format('woff2');}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url('fonts/JetBrainsMono-Regular.woff2') format('woff2');}