/* 自托管的 Google Fonts。原来 index.html 直接引 fonts.googleapis.com 的 CSS，
那是渲染阻塞资源、而它在国内直连不通：访问日志里 HTML 3ms 就返回了，浏览器却要空等
6~7 秒才发下一个请求，整页白屏，而这期间后端一个请求都没收到。
改成同域加载：字形文件在 /fonts/ 下(114 个 woff2，4.9M)，CSS 内容与 Google 下发的完全一致
(只把 fonts.gstatic.com 的 URL 换成 /fonts/)，unicode-range 分片保留，浏览器仍只取用到的那几片。
外观与设计稿一致。站点 CSP 是 script-src 'self'，不能用 onload 内联切 media 那套写法，
而 style-src/font-src 的 'self' 本来就允许本站资源，所以自托管是这里唯一可行的非阻塞做法。
更新字体时重新执行：curl 带浏览器 UA 取 css2 -> 下载 woff2 -> 同样替换 URL。 */
/* cyrillic-ext */
/* ---------------------------------------------------------------------------
2026-09-17：移除了 Noto Sans SC 的 303 条 @font-face（中文字体）。
原因：这份 CSS 原本 340KB，是渲染阻塞资源 —— 浏览器要下载并解析完 343 条
@font-face 才开始渲染，之后 JS 才发 API。实测进入资产库页面到真正发出
/api/asset-library 请求隔了 14 秒，而那个接口后端只花 34ms；同一次会话里
浏览器连拉了 16 个中文分片、约 900KB。
前端字体栈是 `Inter, Noto Sans SC, system-ui, sans-serif`，去掉中间一档后
中文回落到 system-ui（Windows 微软雅黑 / macOS 苹方）。这不改变用户看到的
外观 —— 在此之前站点引的是 fonts.googleapis.com，国内直连不通，中文一直
走的就是 system-ui。
中文 woff2 文件没有删，仍在本目录下，恢复时用 fonts.css.bak-* 覆盖即可。
--------------------------------------------------------------------------- */
@font-face {
font-family: 'Inter';
font-style: normal;
font-weight: 400;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2JL7SUc.woff2) format('woff2');
unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
font-family: 'Inter';
font-style: normal;
font-weight: 400;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7SUc.woff2) format('woff2');
unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
font-family: 'Inter';
font-style: normal;
font-weight: 400;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7SUc.woff2) format('woff2');
unicode-range: U+1F00-1FFF;
}
@font-face {
font-family: 'Inter';
font-style: normal;
font-weight: 400;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7SUc.woff2) format('woff2');
unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
@font-face {
font-family: 'Inter';
font-style: normal;
font-weight: 400;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7SUc.woff2) format('woff2');
unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
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font-family: 'Inter';
font-style: normal;
font-weight: 400;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa25L7SUc.woff2) format('woff2');
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}
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font-family: 'Inter';
font-style: normal;
font-weight: 400;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7.woff2) format('woff2');
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}
@font-face {
font-family: 'Inter';
font-style: normal;
font-weight: 500;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2JL7SUc.woff2) format('woff2');
unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
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font-family: 'Inter';
font-style: normal;
font-weight: 500;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa0ZL7SUc.woff2) format('woff2');
unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
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font-family: 'Inter';
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font-weight: 500;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7SUc.woff2) format('woff2');
unicode-range: U+1F00-1FFF;
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font-family: 'Inter';
font-style: normal;
font-weight: 500;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7SUc.woff2) format('woff2');
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font-family: 'Inter';
font-style: normal;
font-weight: 500;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7SUc.woff2) format('woff2');
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font-family: 'Inter';
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src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2ZL7SUc.woff2) format('woff2');
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font-weight: 600;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1pL7SUc.woff2) format('woff2');
unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
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font-family: 'Inter';
font-style: normal;
font-weight: 600;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa2pL7SUc.woff2) format('woff2');
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font-family: 'Inter';
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src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa25L7SUc.woff2) format('woff2');
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font-family: 'Inter';
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font-weight: 600;
font-display: swap;
src: url(/fonts/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7.woff2) format('woff2');
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font-family: 'Inter';
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font-family: 'Inter';
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font-family: 'JetBrains Mono';
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font-weight: 500;
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