:root{
  --nodes-board-max:660px;
  --nodes-copy-max:660px;
  --nodes-table-min:760px;
  --nodes-code-width:88px;
  --nodes-process-width:760px;
  --nodes-grid-gap:clamp(28px,5vw,72px);
  --nodes-item-gap:clamp(20px,3vw,36px);
}
.nodes-hero{
  position:relative;
  overflow-x:clip;
  border-bottom:1px solid var(--color-line);
  background:var(--color-canvas);
}
.nodes-hero::before{
  position:absolute;
  inset:0;
  pointer-events:none;
  background-image:
    linear-gradient(var(--color-grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--color-grid) 1px,transparent 1px);
  background-size:26px 26px;
  mask-image:linear-gradient(90deg,transparent,var(--color-ink),transparent);
  opacity:.48;
  content:"";
}
.nodes-hero-grid{
  position:relative;
  z-index:1;
  min-height:calc(100svh - var(--header-height));
  display:grid;
  grid-template-columns:minmax(0, .92fr) minmax(0, 1.08fr);
  gap:var(--nodes-grid-gap);
  align-items:center;
  padding-top:clamp(58px,8vw,108px);
  padding-bottom:clamp(58px,8vw,108px);
}
.nodes-hero-copy{
  max-width:var(--nodes-copy-max);
  min-width:0;
}
.nodes-hero-copy .badge{
  margin-bottom:24px;
}
.nodes-hero-copy .eyebrow{
  margin-bottom:14px;
}
.nodes-hero-copy h1{
  max-width:620px;
}
.nodes-hero-copy .lead{
  margin-bottom:28px;
}
.nodes-hero-copy .lead strong{
  color:var(--color-ink);
  font-weight:600;
}
.nodes-trust{
  display:flex;
  flex-wrap:wrap;
  gap:10px 20px;
  margin:28px 0 0;
  padding:20px 0 0;
  border-top:1px solid var(--color-line);
  list-style:none;
}
.nodes-trust li{
  display:flex;
  align-items:center;
  gap:7px;
  color:var(--color-ink-soft);
  font-size:13px;
}
.nodes-trust svg{
  width:13px;
  height:13px;
  flex-shrink:0;
  color:var(--color-signal);
}
.route-board{
  width:100%;
  max-width:var(--nodes-board-max);
  min-width:0;
  justify-self:end;
  border:1px solid var(--color-ink);
  border-radius:var(--radius-md);
  background:var(--color-canvas);
  box-shadow:14px 14px 0 var(--color-paper-soft);
}
.route-board-head,
.route-board-foot{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:13px 18px;
  color:var(--color-ink-soft);
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.12em;
}
.route-board-head{
  border-bottom:1px solid var(--color-line);
}
.route-board-foot{
  flex-wrap:wrap;
  border-top:1px solid var(--color-line);
}
.route-drawing{
  width:100%;
  height:auto;
  color:var(--color-ink);
}
.route-grid-line{
  fill:none;
  stroke:var(--color-line);
  stroke-width:1;
}
.route-main{
  fill:none;
  stroke:currentColor;
  stroke-width:2;
  stroke-linecap:round;
}
.route-branch{
  fill:none;
  stroke:var(--color-ink-soft);
  stroke-width:1.4;
  stroke-linecap:round;
  stroke-dasharray:6 7;
}
.route-node{
  fill:var(--color-canvas);
  stroke:var(--color-ink);
  stroke-width:2;
}
.route-node-signal{
  fill:var(--color-signal);
  stroke:var(--color-signal);
}
.route-check{
  fill:none;
  stroke:var(--color-white);
  stroke-width:2.4;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.facts-band{
  background:var(--color-paper-warm);
}
.facts-band .fact-strip{
  border-top:0;
  border-bottom:0;
}
.nodes-section-heading{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(280px,520px);
  gap:var(--nodes-grid-gap);
  align-items:end;
  margin-bottom:40px;
}
.nodes-section-heading h2{
  margin-bottom:0;
}
.nodes-section-heading > p{
  margin-bottom:0;
  color:var(--color-ink-soft);
}
.location-table{
  min-width:var(--nodes-table-min);
}
.location-table td:nth-child(3){
  color:var(--color-ink);
  font-family:var(--font-mono);
  font-size:12px;
}
.location-table td:last-child{
  white-space:nowrap;
}
.route-type-layout{
  display:grid;
  grid-template-columns:minmax(230px,.72fr) minmax(0,1.55fr);
  gap:clamp(50px,8vw,118px);
}
.route-type-intro{
  position:sticky;
  top:calc(var(--header-height) + 30px);
  align-self:start;
}
.route-type-intro h2{
  color:var(--color-white);
}
.route-type-intro p{
  color:var(--color-dark-soft);
}
.route-type-list{
  border-top:1px solid var(--color-dark-line);
}
.route-type-item{
  display:grid;
  grid-template-columns:var(--nodes-code-width) minmax(0,1fr);
  gap:var(--nodes-item-gap);
  padding-top:38px;
  padding-bottom:38px;
  border-bottom:1px solid var(--color-dark-line);
}
.route-type-code{
  color:var(--color-signal);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
}
.route-type-item h3{
  color:var(--color-white);
}
.route-type-item p{
  color:var(--color-dark-soft);
}
.route-type-item p:last-child{
  margin-bottom:0;
}
.use-case-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  border-top:1px solid var(--color-line);
  border-left:1px solid var(--color-line);
}
.use-case{
  min-width:0;
  padding:clamp(26px,4vw,48px);
  border-right:1px solid var(--color-line);
  border-bottom:1px solid var(--color-line);
  background:var(--color-canvas);
}
.use-case:last-child{
  grid-column:1 / -1;
}
.use-case-mark{
  display:inline-block;
  margin-bottom:34px;
  color:var(--color-signal);
  font-family:var(--font-mono);
  font-size:10px;
  letter-spacing:.14em;
}
.use-case h3{
  font-size:24px;
}
.use-case p{
  color:var(--color-ink-soft);
}
.use-case p:last-child{
  margin-bottom:0;
}
.nodes-process{
  border-top:1px solid var(--color-line);
  border-bottom:1px solid var(--color-line);
  background:var(--color-paper-warm);
}
.process-layout{
  display:grid;
  grid-template-columns:minmax(240px,.72fr) minmax(0,1.45fr);
  gap:clamp(48px,8vw,116px);
}
.process-copy{
  align-self:start;
}
.process-list{
  max-width:var(--nodes-process-width);
  margin:0;
  padding:0;
  list-style:none;
  counter-reset:route-step;
}
.process-list li{
  position:relative;
  padding:0 0 34px 72px;
  counter-increment:route-step;
}
.process-list li+li{
  padding-top:34px;
  border-top:1px solid var(--color-line);
}
.process-list li::before{
  position:absolute;
  top:0;
  left:0;
  width:42px;
  height:42px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--color-ink);
  border-radius:var(--radius-xs);
  background:var(--color-canvas);
  color:var(--color-ink);
  font-family:var(--font-mono);
  font-size:12px;
  content:counter(route-step, decimal-leading-zero);
}
.process-list li+li::before{
  top:34px;
}
.process-list h3{
  margin-bottom:10px;
  font-size:22px;
}
.process-list p{
  margin-bottom:0;
  color:var(--color-ink-soft);
}
.coverage-layout{
  display:grid;
  grid-template-columns:minmax(250px,.78fr) minmax(0,1.4fr);
  gap:clamp(48px,8vw,116px);
}
.coverage-plate{
  align-self:start;
  padding:30px;
  border:1px solid var(--color-ink);
  border-radius:var(--radius-sm);
  box-shadow:10px 10px 0 var(--color-paper-soft);
}
.coverage-plate h2{
  margin-top:18px;
  font-size:clamp(30px,3.5vw,44px);
}
.coverage-plate p:last-child{
  margin-bottom:0;
  color:var(--color-ink-soft);
}
.coverage-content h3{
  margin-top:38px;
  padding-top:30px;
  border-top:1px solid var(--color-line);
  font-size:24px;
}
.coverage-content h3:first-child{
  margin-top:0;
  padding-top:0;
  border-top:0;
}
@media (max-width:1080px){
  .nodes-hero-grid{
    min-height:auto;
    grid-template-columns:1fr;
  }
  .route-board{
    justify-self:start;
  }
  .route-type-layout,
  .process-layout,
  .coverage-layout{
    grid-template-columns:1fr;
  }
  .route-type-intro{
    position:static;
  }
}
@media (max-width:768px){
  .nodes-hero::before{
    display:none;
  }
  .nodes-hero-grid{
    padding-top:48px;
    padding-bottom:64px;
  }
  .route-board{
    box-shadow:8px 8px 0 var(--color-paper-soft);
  }
  .route-board-foot{
    justify-content:flex-start;
  }
  .nodes-section-heading{
    grid-template-columns:1fr;
    align-items:start;
  }
  .use-case-grid{
    grid-template-columns:1fr;
  }
  .use-case:last-child{
    grid-column:auto;
  }
  .coverage-plate{
    box-shadow:7px 7px 0 var(--color-paper-soft);
  }
}
@media (max-width:640px){
  .nodes-hero-copy .button-row{
    align-items:stretch;
  }
  .route-board-head,
  .route-board-foot{
    padding-inline:12px;
    font-size:9px;
  }
  .route-type-item{
    grid-template-columns:1fr;
  }
  .route-type-code{
    margin-bottom:-8px;
  }
  .use-case{
    padding:24px 20px;
  }
  .process-list li,
  .process-list li+li{
    padding-left:58px;
  }
  .process-list li::before{
    width:36px;
    height:36px;
  }
  .coverage-plate{
    padding:22px;
  }
}
@media (prefers-reduced-motion:reduce){
  .route-board{
    box-shadow:8px 8px 0 var(--color-paper-soft);
  }
}