/* 自托管字体 — 不依赖任何 Google Fonts CDN（国内可用） */
/* 路径相对本文件所在目录 samples/assets/fonts/ */

/* ---------- Roboto (拉丁正文/UI) ---------- */
@font-face{font-family:"Roboto";font-style:normal;font-weight:300;font-display:swap;src:url("roboto-latin-300-normal.woff2") format("woff2");}
@font-face{font-family:"Roboto";font-style:normal;font-weight:400;font-display:swap;src:url("roboto-latin-400-normal.woff2") format("woff2");}
@font-face{font-family:"Roboto";font-style:normal;font-weight:500;font-display:swap;src:url("roboto-latin-500-normal.woff2") format("woff2");}
@font-face{font-family:"Roboto";font-style:normal;font-weight:700;font-display:swap;src:url("roboto-latin-700-normal.woff2") format("woff2");}

/* ---------- Roboto Slab (方案A 标题/数据) ---------- */
@font-face{font-family:"Roboto Slab";font-style:normal;font-weight:400;font-display:swap;src:url("roboto-slab-latin-400-normal.woff2") format("woff2");}
@font-face{font-family:"Roboto Slab";font-style:normal;font-weight:500;font-display:swap;src:url("roboto-slab-latin-500-normal.woff2") format("woff2");}
@font-face{font-family:"Roboto Slab";font-style:normal;font-weight:700;font-display:swap;src:url("roboto-slab-latin-700-normal.woff2") format("woff2");}

/* ---------- Roboto Serif (方案B 标题) ---------- */
@font-face{font-family:"Roboto Serif";font-style:normal;font-weight:400;font-display:swap;src:url("roboto-serif-latin-400-normal.woff2") format("woff2");}
@font-face{font-family:"Roboto Serif";font-style:normal;font-weight:500;font-display:swap;src:url("roboto-serif-latin-500-normal.woff2") format("woff2");}
@font-face{font-family:"Roboto Serif";font-style:normal;font-weight:600;font-display:swap;src:url("roboto-serif-latin-600-normal.woff2") format("woff2");}
@font-face{font-family:"Roboto Serif";font-style:normal;font-weight:700;font-display:swap;src:url("roboto-serif-latin-700-normal.woff2") format("woff2");}

/* ---------- Noto Sans SC (中文正文/标题，可变字重 100–900) ---------- */
@font-face{font-family:"Noto Sans SC";font-style:normal;font-weight:100 900;font-display:swap;src:url("noto-sans-sc-subset.woff2") format("woff2");}

/* ---------- Noto Serif SC (方案B 中文标题，可变字重 200–900) ---------- */
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:200 900;font-display:swap;src:url("noto-serif-sc-subset.woff2") format("woff2");}

/* ---------- Noto Sans JP (日文正文/UI，可变字重 100–900) ---------- */
@font-face{font-family:"Noto Sans JP";font-style:normal;font-weight:100 900;font-display:swap;src:url("noto-sans-jp-subset.woff2") format("woff2");}

/* ---------- Noto Serif JP (日文标题，可变字重 200–900) ---------- */
@font-face{font-family:"Noto Serif JP";font-style:normal;font-weight:200 900;font-display:swap;src:url("noto-serif-jp-subset.woff2") format("woff2");}