/* One full-viewport marble surface; no tile edges on long pages. */
html { min-height: 100%; background-color: #0a0a09; }
body:not(.reference-home) {
  background-color: #0a0a09 !important;
  background-image: linear-gradient(rgba(10,10,9,.25),rgba(10,10,9,.54)),url('/assets/black-gold-marble.webp') !important;
  background-position: center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-attachment: fixed !important;
}
body.reference-home::before {
  position: fixed; inset: 0; width: 100%; height: 100%;
  background-size: cover; background-repeat: no-repeat;
}