/* 本地自托管字体 —— 替换 Google Fonts，解决国内访问被墙/加载失败问题
   生成日期：2026-08-26
   woff2 文件位于 assets/fonts/（相对本 CSS 文件位置）
   字体来源：Fontsource（Noto Serif SC 中文衬线 + Inter 拉丁文），已本地化 */

/* ============ Inter（拉丁文 / 数字，英文品牌名与正文英文） ============ */
@font-face{font-family:"Inter";font-style:normal;font-weight:300;font-display:swap;src:url("assets/fonts/inter_300.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("assets/fonts/inter_400.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("assets/fonts/inter_500.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url("assets/fonts/inter_600.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;src:url("assets/fonts/inter_700.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Inter";font-style:normal;font-weight:800;font-display:swap;src:url("assets/fonts/inter_800.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}

/* ============ Noto Serif SC（中文衬线，标题与正文中文） ============ */
/* 拉丁子集：标题中嵌入的英文/数字用衬线渲染 */
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:500;font-display:swap;src:url("assets/fonts/noto-serif-sc_latin_500.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:600;font-display:swap;src:url("assets/fonts/noto-serif-sc_latin_600.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:700;font-display:swap;src:url("assets/fonts/noto-serif-sc_latin_700.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:800;font-display:swap;src:url("assets/fonts/noto-serif-sc_latin_800.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:900;font-display:swap;src:url("assets/fonts/noto-serif-sc_latin_900.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+FEFF,U+FFFD;}
/* 中文（简体）子集：CJK 统一表意文字 + 中文标点 + 全角字符 */
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:500;font-display:swap;src:url("assets/fonts/noto-serif-sc_500.woff2") format("woff2");unicode-range:U+3000-303F,U+3400-4DBF,U+4E00-9FFF,U+F900-FAFF,U+FE30-FE4F,U+FF00-FFEF;}
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:600;font-display:swap;src:url("assets/fonts/noto-serif-sc_600.woff2") format("woff2");unicode-range:U+3000-303F,U+3400-4DBF,U+4E00-9FFF,U+F900-FAFF,U+FE30-FE4F,U+FF00-FFEF;}
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:700;font-display:swap;src:url("assets/fonts/noto-serif-sc_700.woff2") format("woff2");unicode-range:U+3000-303F,U+3400-4DBF,U+4E00-9FFF,U+F900-FAFF,U+FE30-FE4F,U+FF00-FFEF;}
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:800;font-display:swap;src:url("assets/fonts/noto-serif-sc_800.woff2") format("woff2");unicode-range:U+3000-303F,U+3400-4DBF,U+4E00-9FFF,U+F900-FAFF,U+FE30-FE4F,U+FF00-FFEF;}
@font-face{font-family:"Noto Serif SC";font-style:normal;font-weight:900;font-display:swap;src:url("assets/fonts/noto-serif-sc_900.woff2") format("woff2");unicode-range:U+3000-303F,U+3400-4DBF,U+4E00-9FFF,U+F900-FAFF,U+FE30-FE4F,U+FF00-FFEF;}