/* GWC 自托管字体 —— 去除 Google Fonts CDN 依赖(中国大陆可靠加载)。
   Latin/数字/HUD = Space Grotesk;终端等宽 = JetBrains Mono;CJK 走系统栈(PingFang SC / 微软雅黑)。 */
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/space-grotesk-500.woff2') format('woff2')}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:600;font-display:swap;src:url('/assets/fonts/space-grotesk-600.woff2') format('woff2')}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/space-grotesk-700.woff2') format('woff2')}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/jetbrains-mono-400.woff2') format('woff2')}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/jetbrains-mono-500.woff2') format('woff2')}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/jetbrains-mono-700.woff2') format('woff2')}
/* 标题专用 CJK:Noto Sans SC Bold 按站内 978 字子集(139KB)。仅用于展示级标题,正文仍走系统栈。 */
@font-face{font-family:'GWC Sans CJK';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/gwc-sans-cjk-700.woff2') format('woff2');unicode-range:U+3000-303F,U+4E00-9FFF,U+FF00-FFEF,U+2014,U+2018-2019,U+201C-201D,U+2026,U+00B7}