:root{
  --tj-surface:var(--background,#0b151b);
  --tj-surface-elevated:var(--card,#13242c);
  --tj-text:var(--foreground,#eef0e8);
  --tj-text-muted:var(--muted-foreground,#809292);
  --tj-accent:var(--primary,#d6a75f);
  --tj-accent-contrast:#172028;
  --tj-border:var(--border,rgba(230,235,224,.16));
  --tj-danger:#d77a61;
  --tj-success:#8ad0c0;
  --tj-radius:0;
  --tj-font-display:Inter,"Segoe UI","Microsoft YaHei",sans-serif;
  --tj-font-body:Inter,"Segoe UI","Microsoft YaHei",sans-serif;
  --tj-space-compact:.5rem;
  --tj-space-regular:1rem;
  --tj-space-section:3rem;
  --tj-motion-fast:140ms;
  --tj-motion-base:260ms;
  --tj-motion-slow:600ms;
}
@media(prefers-reduced-motion:reduce){:root{--tj-motion-fast:0ms;--tj-motion-base:0ms;--tj-motion-slow:0ms}}