/* PREVIEW ONLY stylesheet for the A.P. Solutions concept preview.
   Foreground watermark: fixed overlay at z-index 500, above the
   header, menus and sticky bar, a dense diagonal tile of PREVIEW
   text at effective opacity 0.16, click through, hidden from
   assistive tech (aria-hidden on the element). Removed at sale
   together with the banner and the preview footer lines. */
.preview-watermark{
  position:fixed;inset:0;z-index:500;pointer-events:none;overflow:hidden;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='520' height='520' viewBox='0 0 520 520'%3E%3Ctext x='30' y='270' font-family='Arial, sans-serif' font-size='64' font-weight='800' letter-spacing='6' fill='%235E7F85' fill-opacity='0.16' transform='rotate(-28 260 260)'%3EPREVIEW%3C/text%3E%3C/svg%3E");
  background-repeat:repeat;
}