.guide-page{
  min-width:0;
}
.guide-opening{
  max-width:960px;
  padding-bottom:48px;
}
.guide-opening h1{
  margin-top:16px;
}
.guide-purpose{
  max-width:72ch;
  margin-top:24px;
  color:var(--text-muted);
}
.guide-facts{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:24px;
}
.guide-document{
  min-width:0;
}
.guide-chapter{
  display:grid;
  grid-template-columns:minmax(0,.72fr) minmax(0,2fr);
  gap:56px;
  padding-top:64px;
  padding-bottom:64px;
  border-bottom:1px solid var(--border);
}
.guide-chapter>*{
  min-width:0;
}
.guide-chapter-heading{
  align-self:start;
}
.guide-chapter-heading h2{
  margin-bottom:0;
}
.guide-chapter .prose{
  width:100%;
}
.guide-chapter .prose h3:first-child{
  margin-top:0;
}
.guide-chapter .prose p:last-child{
  margin-bottom:0;
}
.guide-chapter .table-scroll{
  margin-block:28px;
}
.guide-chapter .callout{
  margin-block:28px;
}
.guide-chapter:last-child{
  border-bottom:0;
  padding-bottom:0;
}
@media(max-width:1100px){
  .guide-chapter{
    grid-template-columns:minmax(0,1fr);
    gap:28px;
  }
  .guide-chapter .prose{
    max-width:82ch;
  }
}
@media(max-width:640px){
  .guide-opening{
    padding-bottom:32px;
  }
  .guide-chapter{
    gap:24px;
    padding-top:40px;
    padding-bottom:40px;
  }
  .guide-chapter .callout{
    padding:20px;
  }
}