.nodes-intro{
  padding-top:72px;
  padding-bottom:72px;
  background:linear-gradient(180deg,var(--hero-top),var(--hero-bottom));
  border-bottom:1px solid var(--border);
}
.nodes-intro__grid{
  display:grid;
  grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);
  align-items:center;
  gap:72px;
}
.nodes-intro h1{
  margin:24px 0;
}
.nodes-intro__lede{
  max-width:34em;
  color:var(--text-muted);
  line-height:1.85;
}
.nodes-reference{
  width:100%;
  max-width:480px;
  justify-self:end;
}
.nodes-reference__coverage{
  margin:24px 0 32px;
  font-family:var(--font-display);
  font-size:var(--size-h2);
  line-height:1.6;
  letter-spacing:-.02em;
}
.nodes-reference .window__body>p:last-child{
  margin-bottom:0;
  font-size:var(--size-small);
}
.nodes-document{
  padding-top:32px;
}
.nodes-chapter{
  padding-top:72px;
}
.nodes-section-heading{
  max-width:880px;
  margin-bottom:32px;
}
.nodes-section-heading h2{
  margin:12px 0 20px;
}
.nodes-section-heading>p:last-child{
  color:var(--text-muted);
  line-height:1.85;
}
.nodes-notes{
  max-width:1000px;
}
.nodes-topology{
  border-top:1px solid var(--border);
}
.nodes-topology__item{
  display:grid;
  grid-template-columns:minmax(0,.7fr) minmax(0,1.7fr);
  gap:56px;
  padding-top:36px;
  padding-bottom:36px;
  border-bottom:1px solid var(--border);
}
.nodes-topology__label h3{
  margin:12px 0;
}
.nodes-topology__label .kicker{
  margin-top:4px;
}
.nodes-topology__item .prose>p:first-child{
  margin-top:0;
}
.nodes-topology__item .prose>p:last-child{
  margin-bottom:0;
}
.nodes-scenarios{
  display:grid;
  gap:0;
  border-top:1px solid var(--border);
}
.nodes-scenario{
  display:grid;
  grid-template-columns:minmax(0,.7fr) minmax(0,1.7fr);
  gap:56px;
  padding-top:32px;
  padding-bottom:32px;
  border-bottom:1px solid var(--border);
}
.nodes-scenario h3{
  margin:0;
}
.nodes-scenario .prose>p:first-child{
  margin-top:0;
}
.nodes-scenario .prose>p:last-child{
  margin-bottom:0;
}
.nodes-chapter .card h3{
  margin-top:0;
}
.nodes-chapter .card p{
  margin-bottom:0;
  color:var(--text-muted);
  line-height:1.85;
}
.nodes-closing{
  max-width:1000px;
  margin-top:32px;
}
.nodes-document a:not(.btn):not(.toc-tabs a){
  text-decoration:underline;
  text-underline-offset:4px;
}
@media(max-width:1000px){
  .nodes-intro__grid{
    gap:36px;
    grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  }
  .nodes-intro .facts{
    grid-template-columns:minmax(0,max-content);
  }
  .nodes-topology__item,.nodes-scenario{
    gap:32px;
  }
}
@media(max-width:768px){
  .nodes-intro{
    padding-top:40px;
    padding-bottom:48px;
  }
  .nodes-intro__grid{
    grid-template-columns:minmax(0,1fr);
    gap:40px;
  }
  .nodes-reference{
    max-width:none;
    justify-self:stretch;
  }
  .nodes-intro .facts{
    grid-template-columns:repeat(2,minmax(0,max-content));
  }
  .nodes-chapter{
    padding-top:48px;
  }
  .nodes-topology__item,.nodes-scenario{
    grid-template-columns:minmax(0,1fr);
    gap:16px;
    padding-top:28px;
    padding-bottom:28px;
  }
}
@media(max-width:360px){
  .nodes-intro .facts{
    grid-template-columns:minmax(0,max-content);
  }
  .nodes-intro .cta-row{
    gap:10px;
  }
  .nodes-intro .cta-row .btn{
    padding-inline:20px;
  }
}