.feature19-block,
.feature20-block,
.feature21-block,
.feature22-block,
.feature23-block,
.feature24-block {
  padding: clamp(var(--space-8), 5vw, var(--space-16));
}

:is(
  .feature19-heading,
  .feature19-list,
  .feature19-row,
  .feature20-layout,
  .feature20-index,
  .feature20-card,
  .feature21-layout,
  .feature21-metrics,
  .feature22-heading,
  .feature22-metrics,
  .feature23-heading,
  .feature23-grid,
  .feature24-layout,
  .feature24-disclosures
) {
  display: grid;
}

:is(.feature19-title, .feature20-title, .feature21-title, .feature22-title, .feature23-title, .feature24-title),
:is(.feature19-description, .feature20-description, .feature21-description, .feature22-description, .feature23-description, .feature24-description),
:is(.feature19-copy h3, .feature20-card h3, .feature23-card h3),
:is(.feature19-copy p, .feature20-card p, .feature23-card p),
:is(.feature21-metric dt, .feature21-metric dd, .feature22-metric dt, .feature22-metric dd),
.feature23-quote {
  margin: 0;
}

:is(.feature19-title, .feature20-title, .feature21-title, .feature22-title, .feature23-title, .feature24-title) {
  font-size: clamp(var(--display-sm-size), 4.5vw, var(--display-lg-size));
  font-weight: var(--display-lg-weight);
  line-height: var(--display-lg-leading);
  letter-spacing: var(--display-lg-tracking);
  text-wrap: balance;
}

:is(.feature19-description, .feature20-description, .feature21-description, .feature22-description, .feature23-description, .feature24-description) {
  max-width: var(--width-prose);
  color: var(--color-text-secondary);
  font-size: var(--lead-size);
  line-height: var(--lead-leading);
  text-wrap: pretty;
}

.feature19-heading,
.feature22-heading,
.feature23-heading {
  --grid-gap: clamp(var(--space-6), 4vw, var(--space-12));
  grid-template-columns: minmax(0, 1fr);
  align-items: end;
  margin-block-end: clamp(var(--space-8), 5vw, var(--space-12));
}

.feature19-list {
  --grid-gap: clamp(var(--space-8), 5vw, var(--space-12));
  grid-template-columns: minmax(0, 1fr);
}

.feature19-row {
  --grid-gap: clamp(var(--space-6), 4vw, var(--space-10));
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}

.feature19-media,
.feature21-media,
.feature23-media,
.feature24-media {
  margin: 0;
  overflow: hidden;
  background: var(--color-surface-sunken);
  border-radius: var(--radius-lg);
}

.feature19-media {
  --frame-ratio: 16 / 10;
}

.feature19-copy {
  --stack-gap: var(--space-3);
  min-width: 0;
}

.feature19-number,
.feature20-number,
.feature23-eyebrow {
  color: var(--color-accent-strong);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

:is(.feature19-copy h3, .feature20-card h3, .feature23-card h3) {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-snug);
}

:is(.feature19-copy p, .feature20-card p, .feature23-card p) {
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.feature20-layout {
  --grid-gap: clamp(var(--space-8), 6vw, var(--space-20));
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.feature20-heading {
  --stack-gap: var(--space-4);
}

.feature20-index {
  --grid-gap: var(--space-3);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.feature20-index li {
  padding-block-start: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  border-block-start: 1px solid var(--color-border-strong);
}

.feature20-cards {
  --stack-gap: var(--space-5);
}

.feature20-card {
  --grid-gap: var(--space-4);
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  padding: clamp(var(--space-5), 3vw, var(--space-8));
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.feature20-number {
  display: grid;
  place-items: center;
  width: var(--space-10);
  height: var(--space-10);
  background: var(--color-accent-subtle);
  border-radius: var(--radius-md);
}

.feature21-layout {
  --grid-gap: clamp(var(--space-8), 5vw, var(--space-16));
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}

.feature21-media {
  --frame-ratio: 4 / 3;
}

.feature21-copy {
  --stack-gap: var(--space-6);
  min-width: 0;
}

.feature21-metrics {
  --grid-gap: var(--space-4);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature21-metric {
  padding-block-start: var(--space-4);
  border-block-start: 1px solid var(--color-border-strong);
}

:is(.feature21-metric dd, .feature22-metric dd) {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
}

:is(.feature21-metric dt, .feature22-metric dt) {
  margin-block-start: var(--space-2);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.feature21-metric dt {
  color: var(--color-text-muted);
}

.feature22-block.feature22-block {
  color: var(--color-text-inverted);
  background: var(--color-text);
  border-color: var(--color-text);
}

.feature22-block :is(.feature22-title, .feature22-description, .feature22-metric dt, .feature22-metric dd) {
  color: var(--color-text-inverted);
}

.feature22-metrics {
  --grid-gap: var(--space-5);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature22-metric {
  padding-block-start: var(--space-5);
  border-block-start: 1px solid var(--color-text-inverted);
}

.feature23-grid {
  --grid-gap: var(--space-5);
  grid-template-columns: minmax(0, 1fr);
}

.feature23-card {
  --stack-gap: var(--space-4);
  min-width: 0;
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.feature23-media {
  --frame-ratio: 4 / 3;
  border-radius: var(--radius-md);
}

.feature23-card-accent.feature23-card-accent {
  justify-content: end;
  color: var(--color-on-accent);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.feature23-card-accent :is(.feature23-eyebrow, .feature23-quote, p) {
  color: var(--color-on-accent);
}

.feature23-quote {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-snug);
  text-wrap: balance;
}

.feature24-layout {
  --grid-gap: clamp(var(--space-8), 5vw, var(--space-16));
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.feature24-media {
  --frame-ratio: 4 / 3;
}

.feature24-copy {
  --stack-gap: var(--space-6);
  min-width: 0;
}

.feature24-disclosures {
  --grid-gap: var(--space-3);
  grid-template-columns: minmax(0, 1fr);
}

.feature24-disclosures details {
  padding: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.feature24-disclosures summary {
  min-height: var(--space-12);
  padding: var(--space-4) var(--space-5);
  font-weight: var(--weight-semibold);
  cursor: pointer;
}

.feature24-disclosures details p {
  margin: 0;
  padding: 0 var(--space-5) var(--space-5);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

@media (min-width: 48rem) {
  :is(.feature19-heading, .feature22-heading, .feature23-heading) {
    grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.75fr);
  }

  .feature19-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature19-row:nth-child(even) .feature19-media {
    grid-column: 2;
    grid-row: 1;
  }

  .feature19-row:nth-child(even) .feature19-copy {
    grid-column: 1;
    grid-row: 1;
  }

  .feature20-layout {
    grid-template-columns: minmax(16rem, 0.75fr) minmax(0, 1.25fr);
  }

  .feature21-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .feature22-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .feature23-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .feature24-layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

@media (max-width: 30rem) {
  .feature20-index,
  .feature21-metrics,
  .feature22-metrics {
    grid-template-columns: minmax(0, 1fr);
  }
}