/* ============================================================================
   W2QRMOBILE_V1 — shrink the QR ~20% on the MOBILE layout only.
   On mobile the garment is zoomed more (scale 1.4 vs 1.32 on web), so the QR
   (sized as a % of the canvas) reads ~20% larger. Web is already perfect, so we
   scope this to the mobile breakpoint (< the 768px desktop layout).
   We keep the inline centring transform:translateX(-50%) and append scale(.8),
   so the QR stays centred, just 20% smaller. Per-view sizes keep their ratio
   because we scale (not set a fixed width). html2canvas bakes `transform`, so
   the cart/fullscreen on mobile match. ========================================= */
@media (max-width:767px){
  .sh-qr{ transform:translateX(-50%) scale(0.96) !important; }
}