.tutorial-guide{margin-inline:auto}
.tutorial-intro h1{margin-top:0;margin-bottom:24px}
.tutorial-intro .lede{margin-bottom:24px}
.tutorial-guide>section{padding-top:16px;padding-bottom:16px}
.tutorial-guide>section>h2{margin-top:24px}
.tutorial-guide section section{padding-top:8px}
.tutorial-guide section section h3{font-size:var(--fs-plan)}
.tutorial-guide .toc-tabs{margin-block:32px}
@media(max-width:640px){
  .tutorial-guide .toc-tabs{margin-block:24px}
  .tutorial-guide>section{padding-top:8px;padding-bottom:8px}
}