:root{
  --gold: #ffd400;
}

/* Make sure content sits above the background */
header, main, footer { position: relative; z-index: 2; }

/* Full-bleed luxe constellation canvas */
#proj-bg{
  position: fixed;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  pointer-events: none; /* don’t block clicks */
  /* subtle vignette + deep space base */
  background:
    radial-gradient(120% 100% at 70% 20%, rgba(255,212,0,.06), rgba(0,0,0,0) 55%),
    #060606;
}