.tutorial-opening{
  padding-bottom:40px;
}
.tutorial-intro{
  max-width:860px;
}
.tutorial-intro h1{
  margin-top:24px;
}
.tutorial-lead{
  max-width:660px;
  margin-top:28px;
  color:var(--text-muted);
  font-size:var(--size-lead);
}
.tutorial-opening .callout{
  max-width:960px;
  margin-top:40px;
  margin-bottom:0;
}
.tutorial-opening .callout p{
  margin-top:8px;
}
.tutorial-body{
  padding-bottom:var(--section-space);
}
.tutorial-chapter{
  padding-top:48px;
  padding-bottom:48px;
  border-bottom:1px solid var(--border);
}
.tutorial-chapter:last-child{
  border-bottom:0;
  padding-bottom:0;
}
.tutorial-label{
  color:var(--accent);
  font-size:var(--size-xs);
  font-weight:var(--weight-semibold);
  letter-spacing:.08em;
}
.tutorial-chapter .tutorial-label{
  margin-top:0;
  margin-bottom:12px;
}
.tutorial-chapter h2{
  margin-top:0;
}
.tutorial-chapter h3[id]{
  scroll-margin-top:var(--toc-land);
}
.tutorial-completion{
  margin-top:32px;
}
.tutorial-completion strong{
  font-weight:var(--weight-semibold);
}
.tutorial-completion p{
  margin-bottom:0;
  color:var(--text-muted);
}
@media(max-width:768px){
  .tutorial-opening{
    padding-bottom:32px;
  }
  .tutorial-chapter{
    padding-top:32px;
    padding-bottom:32px;
  }
}