/* ═══ THEME: PIPELINE (orphan-well field data) ═══
   Surveyor's night: terrain contour lines drift behind the words,
   derrick-scar red accents, seismic pulse under the cursor's row. */
body[data-theme="pipeline"] {
  --stage-bg: #0a0d10;
  --stage-accent: #d97b28;
  --stage-ink: #e4e0d6;
  --stage-ink-dim: #8b8a80;
  --stage-title: #f4e8d4;
  --parchment: #101318;
  --parchment-edge: rgba(217, 123, 40, .35);
  --wheel-color: #d97b28;
  background:
    radial-gradient(1000px 500px at 80% 0%, rgba(217, 123, 40, .10), transparent 60%),
    #0a0d10;
}
body[data-theme="pipeline"] .doc-parchment {
  background-image:
    repeating-radial-gradient(circle at 12% 30%, transparent 0 26px,
      rgba(217, 123, 40, .05) 26px 27px, transparent 27px 54px);
}