.page-intro {
  max-width: 720px;
}

.section h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.section p {
  color: var(--color-muted);
}

.hero.hero--wide p {
  max-width: none;
}

.callout {
  margin: var(--space-4) 0;
  padding: var(--space-3) var(--space-4);
  border-left: 3px solid var(--color-accent);
  background: var(--color-surface);
  color: var(--color-text);
}

.diagram {
  margin: var(--space-4) auto;
  text-align: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  background: #fff;
}

.diagram img {
  width: 100%;
  height: auto;
  background: var(--color-surface);
  border-radius: var(--radius-sm);
}

.diagram--wide {
  max-width: 980px;
}

.slide-figure {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.indented-list {
  padding-left: var(--space-5);
}

.bulleted-list {
  padding-left: var(--space-5);
  list-style: disc;
}

.numbered-list {
  padding-left: var(--space-5);
  list-style: decimal;
}


/* Decision outcomes: stanza cards + diagram */
.decision-outcomes .outcomes-grid {
  gap: var(--space-5);
}

.decision-outcomes .outcome-card {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--space-5);
  background: var(--color-surface);
}

.decision-outcomes .outcome-card h3 {
  margin: 0 0 var(--space-3) 0;
}

.decision-outcomes .outcomes-diagram {
  margin-top: var(--space-6);
}

.decision-outcomes .outcomes-footnote {
  margin-top: var(--space-4);
  color: var(--color-muted);
  max-width: 70ch;
}

/* Responsive: stack the 3 cards cleanly */
@media (min-width: 900px) {
  .decision-outcomes .outcomes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }
}

/* Decision Questions — narrative step layout */
.decision-questions .dq-steps {
  list-style: none;
  padding: 0;
  margin: var(--space-6) 0 0 0;
  display: grid;
  gap: var(--space-6);
}

.decision-questions .dq-step {
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: var(--space-6);
  background: var(--color-surface);
}

.dq-step__header {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.dq-step__num {
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.02em;
}

.dq-step__title {
  margin: 0;
}

.dq-step__body {
  max-width: 75ch;
  margin: 0 0 var(--space-4) 0;
  color: var(--color-text);
}

.dq-signals {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

@media (min-width: 900px) {
  .dq-signals {
    grid-template-columns: 1fr 1fr;
  }
}

.dq-signal {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: var(--space-5);
  background: #fff;
}

.dq-signal h4 {
  margin-top: 0;
}

.dq-callout {
  border-left: 4px solid var(--color-accent);
  padding: var(--space-4) var(--space-5);
  background: var(--color-accent-soft);
  border-radius: 12px;
  margin: var(--space-4) 0;
  max-width: 80ch;
}

.dq-checklist ul,
.dq-risk-card ul {
  margin: var(--space-3) 0 0 1.2rem;
}

.dq-autonomy__track {
  display: grid;
  gap: var(--space-4);
  margin: var(--space-4) 0;
}

@media (min-width: 900px) {
  .dq-autonomy__track {
    grid-template-columns: repeat(3, 1fr);
  }
}

.dq-autonomy__level {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: var(--space-5);
  background: #fff;
}

.dq-pill {
  display: inline-block;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.25rem 0.6rem;
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.dq-risk-grid {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

@media (min-width: 900px) {
  .dq-risk-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.dq-risk-card {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: var(--space-5);
  background: #fff;
}

.page-header .lead {
  max-width: none;
}

.page-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin-top: 1rem;
}

.page-nav a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-nav a:hover {
  border-bottom-color: var(--color-accent);
}

.anchor-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin-top: 1.25rem;
}

.anchor-links a {
  font-weight: 600;
  text-decoration: none;
}

.section-lead {
  max-width: 80ch;
  margin-bottom: var(--space-5);
}

.artifact-card {
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: var(--space-6);
  background: var(--color-surface);
  margin: var(--space-5) 0;
  max-width: 90ch;
}

.artifact-card h3 {
  margin-top: 0;
}

.closing-note {
  margin-top: var(--space-6);
  font-weight: 600;
  max-width: 80ch;
}

.closing-note-list {
  margin-top: var(--space-6);
  padding-left: var(--space-7);
  max-width: 80ch;
  list-style: disc;
}

.page-nav--bottom {
  margin-top: var(--space-6);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.comparison-table th,
.comparison-table td {
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-3);
  text-align: left;
  vertical-align: top;
}

.comparison-table thead th {
  background: var(--color-surface);
  font-weight: 600;
}

.cards.explore-grid.two-up {
  display: grid;
  gap: var(--space-5);
}

@media (min-width: 900px) {
  .cards.explore-grid.two-up {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-items: center;
  }

  .cards.explore-grid.two-up .card {
    width: 100%;
    max-width: 520px;
  }
}

.prose {
  max-width: 90ch;
}

.btn {
  display: inline-block;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #fff;
  color: var(--color-text);
}

.btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.explore-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 960px) {
  .explore-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .explore-grid {
    grid-template-columns: 1fr;
  }
}