.tutorial-intro {
  margin-bottom: 32px;
}
.tutorial-summary {
  max-width: 46em;
  color: var(--muted);
  font-size: var(--h3-size);
  line-height: 1.8;
}
.tutorial-step {
  padding-top: 52px;
}
.tutorial-step + .tutorial-step {
  margin-top: 48px;
  border-top: 1px solid var(--border);
}
.tutorial-step__label {
  margin-bottom: 12px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: var(--small-size);
  letter-spacing: .04em;
}
.tutorial-step.prose h2 {
  margin-top: 0;
}
.tutorial-step > :last-child {
  margin-bottom: 0;
}
@media (max-width: 640px) {
  .tutorial-summary {
    font-size: var(--body-size);
  }
  .tutorial-step {
    padding-top: 36px;
  }
  .tutorial-step + .tutorial-step {
    margin-top: 36px;
  }
}