:root{--ds-background:#f7f7f3;--ds-surface:#fffefa;--ds-surface-subtle:#eeeee8;--ds-text:#141517;--ds-text-secondary:#51545a;--ds-text-muted:#676a70;--ds-border:#d6d7d1;--ds-border-strong:#92958e;--ds-accent:#ffe600;--ds-accent-ink:#111214;--ds-focus:#927900;--ds-scrim:#00000080;--ds-font-sans:Arial, "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;--ds-font-mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;--ds-radius:0px;--ds-control-height:44px;--ds-control-padding:16px;--ds-control-gap:8px;--ds-control-font:600 13px / 22px var(--ds-font-sans);--ds-input-font:400 14px / 22px var(--ds-font-sans);--ds-focus-width:2px;--ds-focus-offset:3px;--ds-focus-ring:var(--ds-focus-width) solid var(--ds-focus);--ds-primary-hover:var(--ds-accent-ink);--ds-primary-hover-text:var(--ds-accent);--ds-danger:#b42318;--ds-danger-hover:#912018;--ds-on-danger:#fff;--ds-success:#438d5a;--ds-font-caption:12px;--ds-font-control:13px;--ds-font-ui:14px;--ds-font-prose:16px;--ds-font-section:26px;--ds-font-heading:clamp(30px, 3vw, 38px);--ds-font-display:clamp(36px, 4vw, 52px);--ds-heading-weight:700;--ds-heading-tracking:-.025em;--ds-leading:1.6;--ds-content-width:1240px;--ds-editor-width:1120px;--ds-motion:.12s;--ds-space-4:4px;--ds-space-8:8px;--ds-space-12:12px;--ds-space-16:16px;--ds-space-20:20px;--ds-space-24:24px;--ds-space-28:28px;--ds-space-32:32px;--ds-space-40:40px;--ds-space-48:48px;--ds-space-56:56px;--ds-space-64:64px;--ds-space-80:80px;--ds-elevation-0:var(--ds-surface);--ds-elevation-50:var(--ds-background);--ds-elevation-100:var(--ds-surface-subtle);--ds-elevation-150:#e6e7e0;--ds-elevation-200:var(--ds-border);--ds-elevation-250:#c5c7c0;--ds-elevation-300:#b1b4ac;--ds-elevation-350:#969a91;--ds-elevation-400:#73786d;--ds-elevation-450:var(--ds-text-muted);--ds-elevation-500:var(--ds-text-secondary);--ds-elevation-550:#454a40;--ds-elevation-600:#373c33;--ds-elevation-650:#2d3229;--ds-elevation-700:#272c23;--ds-elevation-750:#20251c;--ds-elevation-800:var(--ds-text);--ds-elevation-850:#141910;--ds-elevation-900:#11160d;--ds-elevation-950:#0d1209;--ds-elevation-1000:#080d05}:root[data-theme=dark]{--ds-background:#111214;--ds-surface:#191b1e;--ds-surface-subtle:#1e2024;--ds-text:#f2f2ed;--ds-text-secondary:#c0c2c7;--ds-text-muted:#a0a4ac;--ds-border:#383a40;--ds-border-strong:#62666e;--ds-focus:#ffe600;--ds-scrim:#000000a8;--ds-elevation-0:var(--ds-background);--ds-elevation-50:var(--ds-surface);--ds-elevation-100:var(--ds-surface-subtle);--ds-elevation-150:#292c31;--ds-elevation-200:var(--ds-border);--ds-elevation-250:#45484e;--ds-elevation-300:#565a61;--ds-elevation-350:#6d7178;--ds-elevation-400:#969ba3;--ds-elevation-450:var(--ds-text-muted);--ds-elevation-500:#aeb2b8;--ds-elevation-550:#bec1c6;--ds-elevation-600:var(--ds-text-secondary);--ds-elevation-650:#d1d4d8;--ds-elevation-700:#dadcde;--ds-elevation-750:#e2e4e3;--ds-elevation-800:#eceee8;--ds-elevation-850:var(--ds-text);--ds-elevation-900:#f4f4ed;--ds-elevation-950:#f8f8f1;--ds-elevation-1000:#fffefa}@media (max-width:800px){:root{--ds-font-display:clamp(30px, 9.375vw, 36px);--ds-font-heading:30px;--ds-font-section:22px}}@media (max-width:767px){:root{--ds-input-font:400 16px / 24px var(--ds-font-sans)}}