.nodes-hero {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
  padding-top: 72px;
  padding-bottom: 78px;
}

.nodes-hero::before {
  position: absolute;
  z-index: -1;
  top: 6%;
  right: -8%;
  width: 48%;
  height: 76%;
  border-radius: var(--radius-xl);
  background: var(--tint-honey);
  content: "";
  transform: skewX(-12deg);
}

.nodes-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
  align-items: center;
  gap: 72px;
}

.nodes-hero-copy {
  min-width: 0;
  max-width: 700px;
}

.nodes-hero-copy h1 {
  max-width: 10em;
  margin-top: 18px;
}

.nodes-hero-copy .button-row {
  margin-top: 30px;
}

.nodes-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 18px;
  margin-top: 24px;
  color: var(--color-text-soft);
  font-size: 13px;
  font-weight: 650;
}

.nodes-trust span {
  position: relative;
  padding-left: 16px;
}

.nodes-trust span::before {
  position: absolute;
  top: .75em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: var(--radius-pill);
  background: var(--color-success);
  content: "";
  transform: translateY(-50%);
}

.coverage-board {
  position: relative;
  min-width: 0;
  padding: 34px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-text);
  color: var(--color-panel);
  box-shadow:
    inset 0 1px 0 var(--highlight-dark),
    0 30px 62px var(--shadow-blue-strong);
}

.coverage-board::after {
  position: absolute;
  right: -42px;
  bottom: -58px;
  width: 180px;
  height: 180px;
  border: 26px solid var(--color-coral);
  border-radius: var(--radius-pill);
  content: "";
  opacity: .8;
}

.coverage-board-head {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.coverage-board-note {
  color: var(--color-border);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
}

.coverage-facts {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.coverage-facts div {
  padding: 22px;
  border: 1px solid var(--highlight-dark);
  border-radius: var(--radius-card);
  background: var(--color-text-soft);
  box-shadow: inset 0 1px 0 var(--highlight-dark);
}

.coverage-facts strong,
.coverage-facts span {
  display: block;
}

.coverage-facts strong {
  color: var(--color-accent);
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1;
  letter-spacing: -.05em;
}

.coverage-facts span {
  margin-top: 10px;
  color: var(--color-border);
  font-size: 13px;
  font-weight: 650;
}

.region-rail {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 30px;
  color: var(--color-panel);
  font-size: 12px;
  font-weight: 750;
}

.region-rail span {
  flex-shrink: 0;
}

.region-rail i {
  height: 1px;
  min-width: 10px;
  flex: 1;
  background: var(--color-accent);
}

.coverage-board > p {
  position: relative;
  z-index: 1;
  max-width: 34em;
  margin: 24px 0 0;
  color: var(--color-border);
  font-size: 14px;
}

.nodes-section-head {
  max-width: 790px;
  margin-bottom: 42px;
}

.nodes-section-head h2 {
  margin-top: 12px;
}

.nodes-section-head > p:last-child {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 17px;
}

.route-table-note {
  margin-top: 24px;
}

.route-types-section {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
}

.route-types-section::before {
  position: absolute;
  z-index: -1;
  right: 0;
  bottom: 10%;
  width: 30%;
  height: 35%;
  background: var(--color-panel-muted);
  content: "";
  clip-path: polygon(24% 0, 100% 18%, 100% 100%, 0 82%);
}

.route-type-ledger {
  display: grid;
  gap: 18px;
}

.route-type-entry {
  display: grid;
  grid-template-columns: minmax(150px, .7fr) minmax(0, 2.3fr);
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow:
    inset 0 1px 0 var(--highlight),
    0 18px 42px var(--shadow-blue);
}

.route-type-entry:nth-child(2) .route-type-index {
  background: var(--tint-coral);
  color: var(--color-coral);
}

.route-type-entry:nth-child(3) .route-type-index {
  background: var(--color-panel-muted);
  color: var(--color-text-soft);
}

.route-type-primary {
  border: 2px solid var(--color-accent);
  box-shadow:
    inset 0 1px 0 var(--highlight),
    0 24px 52px var(--shadow-honey-strong);
}

.route-type-index {
  display: grid;
  min-height: 100%;
  place-items: center;
  background: var(--tint-honey);
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.2vw, 30px);
  font-weight: 800;
  letter-spacing: .04em;
  writing-mode: vertical-rl;
}

.route-type-copy {
  min-width: 0;
  padding: 34px 38px;
}

.route-type-copy h3 {
  margin-top: 14px;
}

.route-type-copy p {
  color: var(--color-muted);
}

.route-type-copy p:last-child {
  margin-bottom: 0;
}

.type-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 22px;
}

.type-summary-grid > div {
  min-width: 0;
  padding: 24px;
  border-radius: var(--radius-card);
  background: var(--color-text);
  color: var(--color-panel);
  box-shadow: 0 16px 36px var(--shadow-blue);
}

.type-summary-grid > div:nth-child(2) {
  background: var(--color-accent);
  color: var(--color-text);
  box-shadow: 0 16px 36px var(--shadow-honey-strong);
}

.type-summary-grid > div:nth-child(3) {
  border: 1px solid var(--color-border);
  background: var(--color-panel-muted);
  color: var(--color-text);
  box-shadow: none;
}

.type-summary-grid strong {
  font-size: 17px;
}

.type-summary-grid p {
  margin: 10px 0 0;
  color: inherit;
  font-size: 14px;
}

.route-guide-section {
  background: var(--color-panel-muted);
}

.usage-guide {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow:
    inset 0 1px 0 var(--highlight),
    0 24px 54px var(--shadow-blue);
}

.usage-row {
  display: grid;
  grid-template-columns: minmax(230px, .8fr) minmax(0, 2.2fr);
  gap: 36px;
  padding: 34px;
}

.usage-row + .usage-row {
  border-top: 1px solid var(--color-border);
}

.usage-heading {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  gap: 15px;
}

.usage-heading h3 {
  margin: 0;
  font-size: 21px;
}

.usage-mark {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-top: 7px;
  border: 4px solid var(--color-panel);
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent);
}

.usage-row:nth-child(2) .usage-mark {
  background: var(--color-coral);
  box-shadow: 0 0 0 2px var(--color-coral);
}

.usage-row:nth-child(3) .usage-mark {
  background: var(--color-success);
  box-shadow: 0 0 0 2px var(--color-success);
}

.usage-row:nth-child(4) .usage-mark {
  background: var(--color-text);
  box-shadow: 0 0 0 2px var(--color-text);
}

.usage-row:nth-child(5) .usage-mark {
  background: var(--color-warning);
  box-shadow: 0 0 0 2px var(--color-warning);
}

.usage-body {
  min-width: 0;
}

.usage-body p {
  color: var(--color-muted);
}

.usage-body p:last-child {
  margin-bottom: 0;
}

.route-method-section {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
}

.route-method-grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: 58px;
  align-items: start;
}

.route-method-copy {
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

.route-method-copy h2 {
  margin-top: 12px;
}

.route-method-copy > p:last-child {
  color: var(--color-muted);
  font-size: 17px;
}

.method-steps {
  position: relative;
  display: grid;
  gap: 14px;
}

.method-steps::before {
  position: absolute;
  top: 38px;
  bottom: 38px;
  left: 25px;
  width: 2px;
  background: var(--color-accent);
  content: "";
}

.method-steps article {
  position: relative;
  min-width: 0;
  padding: 26px 28px 26px 76px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-panel);
  box-shadow:
    inset 0 1px 0 var(--highlight),
    0 14px 34px var(--shadow-blue);
}

.method-steps article::before {
  position: absolute;
  z-index: 1;
  top: 30px;
  left: 18px;
  width: 16px;
  height: 16px;
  border: 5px solid var(--color-panel);
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent-dark);
  content: "";
}

.method-label {
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
}

.method-steps h3 {
  margin-top: 7px;
  font-size: 21px;
}

.method-steps p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.service-note {
  display: grid;
  grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr);
  gap: 52px;
  padding: 42px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-accent);
  box-shadow:
    inset 0 1px 0 var(--highlight),
    0 24px 54px var(--shadow-honey-strong);
}

.service-note h2 {
  margin-top: 12px;
  margin-bottom: 0;
  font-size: clamp(30px, 3vw, 42px);
}

.service-note-content {
  min-width: 0;
}

.service-note-content p {
  color: var(--color-text-soft);
}

.service-note-content .button-row {
  margin-top: 24px;
}

.service-note .btn-secondary {
  background: var(--color-panel);
}

@media (max-width: 980px) {
  .nodes-hero-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .coverage-board {
    max-width: 720px;
  }

  .type-summary-grid {
    grid-template-columns: 1fr;
  }

  .route-method-grid {
    grid-template-columns: 1fr;
  }

  .route-method-copy {
    position: static;
  }

  .service-note {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 768px) {
  .nodes-hero {
    padding-top: 42px;
    padding-bottom: 58px;
  }

  .nodes-hero::before {
    top: auto;
    right: -12%;
    bottom: 2%;
    width: 70%;
    height: 38%;
  }

  .coverage-board {
    padding: 26px;
  }

  .route-type-entry {
    grid-template-columns: 1fr;
  }

  .route-type-index {
    min-height: 58px;
    writing-mode: horizontal-tb;
  }

  .route-type-copy {
    padding: 26px;
  }

  .usage-row {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 26px;
  }

  .service-note {
    padding: 30px;
  }
}

@media (max-width: 520px) {
  .coverage-facts {
    grid-template-columns: 1fr;
  }

  .coverage-board::after {
    opacity: .45;
  }

  .region-rail {
    align-items: flex-start;
    flex-direction: column;
  }

  .region-rail i {
    width: 1px;
    height: 18px;
    min-width: 0;
    flex: none;
    margin-left: 12px;
  }

  .route-type-copy {
    padding: 22px;
  }

  .usage-row {
    padding: 22px;
  }

  .method-steps::before {
    left: 21px;
  }

  .method-steps article {
    padding: 24px 22px 24px 62px;
  }

  .method-steps article::before {
    left: 14px;
  }

  .service-note {
    padding: 24px;
  }
}