/* 悦纳之光本地字体（替代 Google Fonts，国内直连加载，无需翻墙） */
/* ===== Noto Sans SC（黑体） ===== */
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:300;font-display:swap;src:url('noto-sans-sc-chinese-simplified-300-normal.woff2') format('woff2')}
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:400;font-display:swap;src:url('noto-sans-sc-chinese-simplified-400-normal.woff2') format('woff2')}
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:500;font-display:swap;src:url('noto-sans-sc-chinese-simplified-500-normal.woff2') format('woff2')}
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:600;font-display:swap;src:url('noto-sans-sc-chinese-simplified-600-normal.woff2') format('woff2')}
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:700;font-display:swap;src:url('noto-sans-sc-chinese-simplified-700-normal.woff2') format('woff2')}
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:900;font-display:swap;src:url('noto-sans-sc-chinese-simplified-900-normal.woff2') format('woff2')}
/* ===== Noto Serif SC（宋体） ===== */
@font-face{font-family:'Noto Serif SC';font-style:normal;font-weight:400;font-display:swap;src:url('noto-serif-sc-chinese-simplified-400-normal.woff2') format('woff2')}
@font-face{font-family:'Noto Serif SC';font-style:normal;font-weight:500;font-display:swap;src:url('noto-serif-sc-chinese-simplified-500-normal.woff2') format('woff2')}
@font-face{font-family:'Noto Serif SC';font-style:normal;font-weight:600;font-display:swap;src:url('noto-serif-sc-chinese-simplified-600-normal.woff2') format('woff2')}
@font-face{font-family:'Noto Serif SC';font-style:normal;font-weight:700;font-display:swap;src:url('noto-serif-sc-chinese-simplified-700-normal.woff2') format('woff2')}