.tutorial-intro {
  background: linear-gradient(180deg,var(--sky-top),var(--sky-bottom));
  color: var(--text);
}
.tutorial-intro h1 {
  max-width: 850px;
}
.tutorial-intro__lede {
  max-width: 760px;
  font-size: 19px;
  color: var(--text-muted);
}
.tutorial-intro .callout {
  max-width: 850px;
  background: var(--glass);
  border-left-color: var(--border-strong);
}
.tutorial-body {
  padding-top: 28px;
  padding-bottom: var(--space-section);
}
.tutorial-reading {
  margin-inline: auto;
}
.tutorial-step {
  padding-top: 48px;
  padding-bottom: 12px;
}
.tutorial-step + .tutorial-step {
  margin-top: 36px;
  border-top: 1px solid var(--border);
}
.tutorial-step > * + * {
  margin-top: 20px;
}
.tutorial-step > h2 {
  margin-top: 0;
}
.tutorial-step .callout p {
  line-height: 1.8;
}
@media (max-width: 768px) {
  .tutorial-intro__lede {
    font-size: 17px;
  }
}
@media (max-width: 640px) {
  .tutorial-step {
    padding-top: 32px;
  }
  .tutorial-step + .tutorial-step {
    margin-top: 24px;
  }
}