/* SPA 色桥 · blueprint-grid · 无广告高清 */
:root{
  --me-primary:#1d4ed8;
  --me-secondary:#0891b2;
  --me-accent:#7c3aed;
  --me-hot:#e11d48;
  --me-bg:#eef4fb;
  --me-surface:#ffffff;
  --me-text:#0b1220;
  --me-muted:#475569;
  --me-line:rgba(29,78,216,.22);
  --brand:#1d4ed8;
  --accent:#0891b2;
  --site-accent:#1d4ed8;
  --site-secondary:#0891b2;
  --site-ink:#0b1220;
  --site-bg:#eef4fb;
  --lf-max:1120px;
  --lf-pad:16px;
  --bp-max:1120px;
  --bp-pad:16px;
  color-scheme:light;
}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body.me-body .image-off{opacity:.4;filter:grayscale(.3)}