/* 晶灵AI官网 · 自托管字体(子集化 woff2,墙内快;不依赖任何外部 CDN) */
/* Noto Sans SC 思源黑体 — 400/500/700/900(设计稿 600 按 CSS 回退到 700,与设计一致) */
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:400;font-display:swap;src:url('notosanssc-400.woff2') format('woff2');}
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:500;font-display:swap;src:url('notosanssc-500.woff2') format('woff2');}
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:700;font-display:swap;src:url('notosanssc-700.woff2') format('woff2');}
@font-face{font-family:'Noto Sans SC';font-style:normal;font-weight:900;font-display:swap;src:url('notosanssc-900.woff2') format('woff2');}
/* Space Grotesk — 数字/箭头 */
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:400;font-display:swap;src:url('spacegrotesk-400.woff2') format('woff2');}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:500;font-display:swap;src:url('spacegrotesk-500.woff2') format('woff2');}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:700;font-display:swap;src:url('spacegrotesk-700.woff2') format('woff2');}
/* IBM Plex Mono — 等宽小标签 */
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('plexmono-400.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('plexmono-500.woff2') format('woff2');}