/* ============================================================
   3Powers — what you get: the harness story.
   Editorial copy column, a four-step strip, and the
   model-separation footnote.
   ============================================================ */

.harness-copy {
  max-width: 68ch;
}
.harness-copy p {
  margin: 0 0 var(--space-6);
  color: var(--text-secondary);
  font-size: var(--text-lead-sm, 1.02rem);
  line-height: 1.7;
  text-wrap: pretty;
}
.harness-copy p:last-child { margin-bottom: 0; }
.harness-copy strong { color: var(--ink); }

/* ---- the four steps ---- */
.harness-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-6);
  margin: var(--space-12) 0 0;
  padding: 0;
  list-style: none;
}
.harness-steps li {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  padding-top: var(--space-5);
  border-top: 2px solid var(--gold-bright);
}
.harness-steps .hs-no {
  font-family: var(--font-mono);
  font-size: var(--text-badge);
  font-weight: 600;
  letter-spacing: var(--tracking-badge);
  color: var(--gold);
}
.harness-steps .hs-label {
  font-size: 0.98rem;
  line-height: 1.4;
  color: var(--ink);
}

.harness-note {
  margin: var(--space-12) 0 0;
  padding-left: var(--space-6);
  border-left: 2px solid var(--line);
  max-width: 62ch;
  font-size: var(--text-footer);
  line-height: 1.7;
  color: var(--text-muted);
}

@media (max-width: 860px) {
  .harness-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-7); }
}
@media (max-width: 520px) {
  .harness-steps { grid-template-columns: 1fr; }
}