.feature55-block,
.feature56-block,
.feature57-block,
.feature58-block,
.feature59-block,
.feature60-block {
  padding: clamp(var(--space-8), 5vw, var(--space-16));
}

:is(
  .feature55-heading,
  .feature55-layout,
  .feature55-notes,
  .feature55-note,
  .feature56-heading,
  .feature56-stack,
  .feature56-row,
  .feature57-heading,
  .feature57-grid,
  .feature57-card,
  .feature58-heading,
  .feature58-grid,
  .feature58-metrics,
  .feature59-heading,
  .feature59-sequence,
  .feature60-heading,
  .feature60-grid,
  .feature60-copy
) {
  display: grid;
}

:is(.feature55-title, .feature56-title, .feature57-title, .feature58-title, .feature59-title, .feature60-title),
:is(.feature55-description, .feature56-description, .feature57-description, .feature58-description, .feature59-description, .feature60-description),
:is(.feature55-note h3, .feature56-copy h3, .feature57-card h3, .feature58-metric h3, .feature59-step h3, .feature60-copy h3),
:is(.feature55-note p, .feature56-copy p, .feature57-card p, .feature58-metric p, .feature59-step p, .feature60-copy p),
.feature58-quote {
  margin: 0;
}

:is(.feature55-title, .feature56-title, .feature57-title, .feature58-title, .feature59-title, .feature60-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(.feature55-description, .feature56-description, .feature57-description, .feature58-description, .feature59-description, .feature60-description) {
  max-width: var(--width-prose);
  color: var(--color-text-secondary);
  font-size: var(--lead-size);
  line-height: var(--lead-leading);
  text-wrap: pretty;
}

:is(.feature55-heading, .feature56-heading, .feature57-heading, .feature58-heading, .feature59-heading, .feature60-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));
}

.feature55-layout {
  --grid-gap: var(--space-5);
  grid-template-columns: minmax(0, 1fr);
}

.feature55-media,
.feature56-media,
.feature60-media {
  margin: 0;
  overflow: hidden;
  background: var(--color-surface-sunken);
  border-radius: var(--radius-lg);
}

.feature55-media {
  --frame-ratio: 16 / 11;
  min-height: 24rem;
}

.feature55-notes {
  --grid-gap: var(--space-3);
  grid-template-columns: minmax(0, 1fr);
}

.feature55-note {
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-4);
  align-content: start;
  padding: var(--space-5);
  background: var(--color-surface-sunken);
  border-radius: var(--radius-lg);
}

.feature55-index,
.feature56-index,
.feature57-label,
.feature58-label,
.feature59-index,
.feature60-label {
  color: var(--color-accent-strong);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

:is(.feature55-note h3, .feature56-copy h3, .feature57-card h3, .feature58-metric h3, .feature59-step h3, .feature60-copy h3) {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-snug);
}

:is(.feature55-note p, .feature56-copy p, .feature57-card p, .feature58-metric p, .feature59-step p, .feature60-copy p) {
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.feature55-note div {
  --stack-gap: var(--space-2);
}

.feature56-stack {
  --grid-gap: 0;
  grid-template-columns: minmax(0, 1fr);
  border-block-end: 1px solid var(--color-border-strong);
}

.feature56-row {
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-5);
  padding-block: clamp(var(--space-6), 4vw, var(--space-9));
  border-block-start: 1px solid var(--color-border-strong);
}

.feature56-copy {
  --stack-gap: var(--space-3);
  align-content: center;
  min-width: 0;
}

.feature56-media {
  --frame-ratio: 16 / 9;
}

.feature57-grid {
  --grid-gap: var(--space-4);
  grid-template-columns: minmax(0, 1fr);
}

.feature57-card {
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  min-width: 0;
  padding: clamp(var(--space-5), 3vw, var(--space-7));
  border-block-start: 3px solid var(--color-border-strong);
  background: var(--color-surface);
}

.feature57-card:nth-child(n + 4) {
  border-block-start-color: var(--color-accent);
  background: var(--color-accent-subtle);
}

.feature57-state {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
}

.feature58-grid {
  --grid-gap: var(--space-5);
  grid-template-columns: minmax(0, 1fr);
}

.feature58-testimonial {
  --stack-gap: clamp(var(--space-5), 4vw, var(--space-9));
  justify-content: end;
  min-height: 24rem;
  padding: clamp(var(--space-7), 5vw, var(--space-12));
  color: var(--color-text-inverted);
  background: var(--color-text);
  border-radius: var(--radius-lg);
}

.feature58-testimonial :is(.feature58-label, .feature58-quote, p) {
  color: inherit;
}

.feature58-quote {
  font-size: clamp(var(--text-2xl), 4vw, var(--text-5xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-snug);
  text-wrap: balance;
}

.feature58-metrics {
  --grid-gap: var(--space-4);
  grid-template-columns: minmax(0, 1fr);
}

.feature58-metric {
  --stack-gap: var(--space-3);
  padding: clamp(var(--space-5), 3vw, var(--space-7));
  background: var(--color-surface-sunken);
  border-radius: var(--radius-lg);
}

.feature58-value {
  color: var(--color-accent-strong);
  font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
}

.feature59-sequence {
  --grid-gap: 0;
  grid-template-columns: minmax(0, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
  border-block-end: 1px solid var(--color-border-strong);
}

.feature59-step {
  --stack-gap: var(--space-4);
  min-width: 0;
  padding: clamp(var(--space-5), 3vw, var(--space-7));
  border-block-start: 1px solid var(--color-border-strong);
}

.feature59-step:nth-child(3) {
  color: var(--color-on-accent);
  background: var(--color-accent);
}

.feature59-step:nth-child(3) :is(.feature59-index, h3, p) {
  color: inherit;
}

.feature60-grid {
  --grid-gap: var(--space-5);
  grid-template-columns: minmax(0, 1fr);
}

.feature60-media-primary {
  --frame-ratio: 4 / 5;
}

.feature60-media-secondary {
  --frame-ratio: 16 / 10;
}

.feature60-copy {
  --grid-gap: var(--space-4);
  grid-template-columns: minmax(0, 1fr);
  align-content: end;
  padding: clamp(var(--space-6), 4vw, var(--space-9));
  background: var(--color-accent-subtle);
  border-radius: var(--radius-lg);
}

@media (min-width: 48rem) {
  :is(.feature55-heading, .feature56-heading, .feature57-heading, .feature58-heading, .feature59-heading, .feature60-heading) {
    grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.75fr);
  }

  .feature55-layout {
    grid-template-columns: minmax(0, 1.45fr) minmax(18rem, 0.55fr);
  }

  .feature55-notes {
    grid-template-rows: repeat(4, minmax(0, 1fr));
  }

  .feature56-row {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: stretch;
  }

  .feature56-row:nth-child(even) .feature56-copy {
    grid-column: 2;
    grid-row: 1;
  }

  .feature56-row:nth-child(even) .feature56-media {
    grid-column: 1;
    grid-row: 1;
  }

  .feature57-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .feature58-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(20rem, 0.8fr);
  }

  .feature58-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature59-sequence {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .feature59-step {
    border-inline-start: 1px solid var(--color-border-strong);
  }

  .feature59-step:first-child {
    border-inline-start: 0;
  }

  .feature60-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-template-rows: auto auto;
  }

  .feature60-media-primary {
    grid-column: span 5;
    grid-row: span 2;
  }

  .feature60-copy,
  .feature60-media-secondary {
    grid-column: span 7;
  }
}