.deepdoc-intro {
  padding-bottom: 64px;
}

.deepdoc-lede {
  max-width: 36em;
  margin-bottom: 28px;
  font-size: var(--h3-size);
  line-height: 1.65;
}

.deepdoc-intro .toc {
  margin-top: 40px;
}

.deepdoc-body {
  padding-bottom: var(--section-space);
}

.deepdoc-chapter {
  padding-top: 64px;
  padding-bottom: 64px;
  border-top: 1px solid var(--border);
  scroll-margin-top: 32px;
}

.deepdoc-chapter:last-child {
  padding-bottom: 0;
}

.deepdoc-body .deepdoc-chapter > h2 {
  margin-top: 0;
  margin-bottom: 28px;
}

.deepdoc-chapter .table-scroll {
  margin-block: 28px;
}

.deepdoc-chapter pre {
  margin-block: 28px;
}

.deepdoc-chapter > :last-child {
  margin-bottom: 0;
}

@media (max-width: 640px) {
  .deepdoc-intro {
    padding-bottom: 40px;
  }

  .deepdoc-lede {
    font-size: var(--text-base);
  }

  .deepdoc-chapter {
    padding-top: 48px;
    padding-bottom: 48px;
  }
}