.scene-plate { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; object-fit: cover; opacity: .92; }
.pegboard { opacity: .08; }
.store-station, .ledger { background: rgba(255,250,236,.82); backdrop-filter: blur(5px); }
.relay-stage { background: rgba(248,243,231,.76); backdrop-filter: blur(4px); }