/* The "How Cairn is built" page (ADR-015). Everything else comes from main.css. */

/* Live counts from graph.json: the number above its label. */
.stat-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0;
}

.stat-row > div {
  display: flex;
  flex-direction: column-reverse;
  gap: 0.4rem;
  padding: 1.25rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.stat-row dt {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.stat-row dd {
  margin: 0;
  color: var(--heading);
  font-size: clamp(2rem, 1.5rem + 2vw, 2.9rem);
  font-weight: 300;
  line-height: 1;
}

@media (min-width: 760px) {
  .stat-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* Four steps, from sources to the map: two across, then four. */
@media (min-width: 760px) {
  .steps-grid.built-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .steps-grid.built-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.built-flow .step-card h3 {
  margin-top: 1.5rem;
}

/* Running text beside a section head. */
.built-prose {
  display: grid;
  gap: 1rem;
  max-width: 46rem;
}

.built-prose p {
  margin: 0;
}

.built-prose ul {
  display: grid;
  gap: 0.5rem;
  margin: 0;
  padding-left: 1.2rem;
}