.celestial-wall {
  perspective: 1100px;
  transform-style: preserve-3d;
  background:
    radial-gradient(ellipse at 48% 48%,rgba(24,72,112,.29) 0%,rgba(7,27,48,.1) 32%,transparent 57%),
    radial-gradient(ellipse at 81% 16%,rgba(44,73,117,.18),transparent 34%),
    radial-gradient(ellipse at 13% 83%,rgba(23,65,101,.2),transparent 38%),
    linear-gradient(155deg,#020713 0%,#061426 45%,#01050d 100%);
}
.celestial-wall .sky-three-d-layer {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.celestial-wall .ambient-star { display: none; }
.celestial-wall .memorial-card { transform-style: preserve-3d; }
.celestial-wall .constellation-map { transform: translateZ(18px); }
@media (prefers-reduced-motion: reduce) {
  .celestial-wall .sky-three-d-layer { opacity: .88; }
}