.nodes-hero {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
  padding-top: 72px;
  padding-bottom: 86px;
}

.nodes-hero::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 28% 8%, var(--color-paper-glow), transparent 42%),
    linear-gradient(to bottom, var(--color-honey-soft), transparent 58%);
  content: "";
  opacity: 0.58;
  pointer-events: none;
}

.nodes-hero::after {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--color-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
  background-size: 36px 36px;
  content: "";
  mask-image: linear-gradient(to bottom, var(--color-text), transparent 76%);
  opacity: 0.16;
  pointer-events: none;
}

.nodes-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(440px, 1.08fr);
  align-items: center;
  gap: 56px;
}

.nodes-hero__copy {
  max-width: 610px;
}

.nodes-hero__copy .badge {
  margin-bottom: 20px;
}

.nodes-hero__copy .eyebrow {
  margin-bottom: 12px;
}

.nodes-hero__copy h1 {
  margin-bottom: 20px;
  font-size: clamp(52px, 5.4vw, 68px);
}

.nodes-hero__lede {
  max-width: 590px;
  color: var(--color-muted);
  font-size: 17px;
}

.nodes-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.nodes-facts li {
  display: flex;
  min-height: 62px;
  flex-direction: column;
  justify-content: center;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
}

.nodes-facts strong {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
}

.nodes-facts span:last-child {
  color: var(--color-muted);
  font-size: 12px;
}

.nodes-facts .counter-stat {
  min-width: 0;
  text-align: left;
}

.route-workbench {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  box-shadow: var(--shadow-panel);
  transform: rotate(1deg);
}

.route-workbench::before {
  position: absolute;
  top: 72px;
  right: -42px;
  width: 126px;
  height: 126px;
  border: 1px dashed var(--color-accent);
  border-radius: var(--radius-pill);
  content: "";
  opacity: 0.15;
}

.route-workbench__bar {
  display: flex;
  min-height: 46px;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-panel-soft);
}

.route-workbench__bar strong {
  margin-left: 8px;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.route-workbench__dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
}

.route-workbench__dot:nth-child(2) {
  background: var(--color-warning);
}

.route-workbench__dot:nth-child(3) {
  background: var(--color-apricot);
}

.route-workbench__body {
  display: grid;
  grid-template-columns: minmax(168px, 0.72fr) minmax(0, 1.28fr);
  min-height: 390px;
}

.route-workbench__index {
  display: grid;
  align-content: start;
  padding: 12px;
  border-right: 1px solid var(--color-border);
  background: var(--color-panel);
}

.route-workbench__index a {
  display: flex;
  min-height: 76px;
  flex-direction: column;
  justify-content: center;
  padding: 12px;
  border-bottom: 1px solid var(--color-border);
}

.route-workbench__index a:first-child {
  border-radius: var(--radius-xs);
  background: var(--color-honey-soft);
}

.route-workbench__index span {
  font-weight: 900;
}

.route-workbench__index small {
  margin-top: 3px;
  font-size: 10px;
}

.route-workbench__map {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  background:
    radial-gradient(circle at center, var(--color-honey-soft), transparent 38%),
    var(--color-bg);
}

.route-workbench__map svg {
  position: absolute;
  inset: 44px 18px 42px;
  width: calc(100% - 36px);
  height: calc(100% - 86px);
}

.route-map__line {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 2;
  stroke-opacity: 0.5;
}

.route-map__line--soft {
  stroke-dasharray: 6 7;
  stroke-opacity: 0.25;
}

.route-map__node {
  fill: var(--color-panel);
  stroke: var(--color-accent);
  stroke-width: 3;
}

.route-map__core {
  fill: var(--color-accent);
  stroke: var(--color-honey);
  stroke-width: 5;
}

.route-map__label {
  position: absolute;
  display: inline-flex;
  min-height: 27px;
  align-items: center;
  padding: 3px 9px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  box-shadow: var(--shadow-card);
}

.route-map__label--west {
  top: 47%;
  left: 5%;
}

.route-map__label--center {
  top: 43%;
  left: 44%;
  background: var(--color-honey-soft);
  color: var(--color-accent-dark);
}

.route-map__label--east {
  top: 38%;
  right: 4%;
}

.route-map__label--south {
  right: 10%;
  bottom: 15%;
}

.route-directory {
  position: relative;
}

.region-jump {
  position: sticky;
  top: calc(var(--header-height) + 8px);
  z-index: 12;
  display: flex;
  width: fit-content;
  max-width: 100%;
  gap: 5px;
  margin: 0 auto 42px;
  padding: 5px;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  -webkit-overflow-scrolling: touch;
}

.region-jump a {
  display: inline-flex;
  min-width: 82px;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  padding: 7px 13px;
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.region-jump a:hover {
  background: var(--color-honey-soft);
  color: var(--color-accent-dark);
}

.route-region {
  margin-top: 58px;
  scroll-margin-top: calc(var(--header-height) + 80px);
}

.route-region:first-of-type {
  margin-top: 0;
}

.route-region__heading {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  max-width: 820px;
  margin-bottom: 20px;
}

.route-region__heading h3 {
  margin-bottom: 5px;
}

.route-region__heading p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.route-region__mark {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-weight: 800;
}

.route-region__mark--apricot {
  background: var(--color-apricot);
}

.route-region__mark--mint {
  background: var(--color-mint);
}

.route-region__mark--mist {
  background: var(--color-mist);
}

.route-region__mark--lilac {
  background: var(--color-lilac);
}

.route-table th:first-child,
.route-table td:first-child {
  width: 24%;
}

.route-table tbody tr:hover td {
  background: var(--color-bg);
}

.media-state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--color-success);
  font-weight: 800;
}

.media-state::before {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: var(--radius-pill);
  background: var(--color-success);
  content: "";
}

.media-state--check {
  color: var(--color-muted);
}

.media-state--check::before {
  background: var(--color-warning);
}

.route-note {
  margin-top: 38px;
}

.route-types {
  position: relative;
  overflow-x: clip;
}

.route-types::before,
.route-types::after {
  position: absolute;
  width: 180px;
  height: 180px;
  border: 1px dashed var(--color-accent);
  border-radius: var(--radius-pill);
  content: "";
  opacity: 0.08;
  pointer-events: none;
}

.route-types::before {
  top: 72px;
  left: -80px;
}

.route-types::after {
  right: -64px;
  bottom: 92px;
}

.route-type-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.route-type-card {
  min-height: 100%;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  transition: transform var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}

.route-type-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-panel);
}

.route-type-card__icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: var(--radius-sm);
  color: var(--color-accent);
}

.route-type-card__icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.route-type-card__icon--apricot {
  background: var(--color-apricot);
}

.route-type-card__icon--mint {
  background: var(--color-mint);
}

.route-type-card__icon--mist {
  background: var(--color-mist);
}

.route-type-card__code {
  margin-bottom: 7px;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.route-type-card p:not(.route-type-card__code) {
  color: var(--color-muted);
}

.cost-logic {
  display: grid;
  grid-template-columns: minmax(230px, 0.7fr) minmax(0, 1.3fr);
  gap: 34px;
  margin-top: 24px;
  padding: 30px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-honey-soft);
}

.cost-logic h3 {
  margin-bottom: 0;
}

.cost-logic__copy p:last-child {
  margin-bottom: 0;
}

.use-guide__layout {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 26px;
}

.use-guide__rail {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  display: grid;
  height: fit-content;
  gap: 7px;
  padding: 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel-soft);
}

.use-guide__rail span {
  position: relative;
  display: flex;
  min-height: 44px;
  align-items: center;
  padding-left: 24px;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
}

.use-guide__rail span::before {
  position: absolute;
  left: 3px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  content: "";
}

.use-guide__rail span:not(:last-child)::after {
  position: absolute;
  top: 31px;
  bottom: -12px;
  left: 8px;
  width: 1px;
  background: var(--color-border);
  content: "";
}

.use-guide__cards {
  display: grid;
  gap: 14px;
}

.use-card {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 18px;
  padding: 26px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
}

.use-card .drawer-icon {
  width: 48px;
  height: 48px;
  margin: 0;
}

.use-card .drawer-icon svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.use-card__icon--mint {
  background: var(--color-mint);
}

.use-card__icon--mist {
  background: var(--color-mist);
}

.use-card__icon--lilac {
  background: var(--color-lilac);
}

.use-card__icon--honey {
  background: var(--color-honey-soft);
}

.use-card p {
  color: var(--color-muted);
}

.use-card p:last-child {
  margin-bottom: 0;
}

.route-method {
  position: relative;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.method-card {
  position: relative;
  min-height: 100%;
  padding: 24px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
}

.method-card::after {
  position: absolute;
  right: -24px;
  bottom: -38px;
  width: 100px;
  height: 100px;
  border: 1px dashed var(--color-accent);
  border-radius: var(--radius-pill);
  content: "";
  opacity: 0.12;
}

.method-card__step {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: var(--radius-sm);
  background: var(--color-honey-soft);
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-weight: 900;
}

.method-card h3 {
  font-size: 20px;
}

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

.maintenance-panel {
  display: grid;
  grid-template-columns: minmax(220px, 0.62fr) minmax(0, 1.38fr);
  gap: 40px;
  margin-top: 24px;
  padding: 34px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  box-shadow: var(--shadow-panel);
}

.maintenance-panel p {
  color: var(--color-muted);
}

.maintenance-panel p:last-child {
  margin-bottom: 0;
}

.coverage-summary__panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  gap: 44px;
  padding: 42px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel-soft);
  box-shadow: var(--shadow-panel);
}

.coverage-summary__panel::before {
  position: absolute;
  top: -110px;
  right: -80px;
  width: 320px;
  height: 320px;
  border-radius: var(--radius-pill);
  background: var(--color-honey-soft);
  content: "";
  opacity: 0.65;
}

.coverage-summary__copy {
  position: relative;
  z-index: 1;
}

.coverage-summary__copy h2 {
  font-size: clamp(32px, 4vw, 46px);
}

.coverage-summary__copy p {
  color: var(--color-muted);
}

.coverage-summary__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.region-badges {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: center;
  gap: 9px;
}

.region-badges span {
  display: flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  color: var(--color-accent-dark);
  font-weight: 800;
  box-shadow: var(--shadow-card);
}

.region-badges span:nth-child(4n+2) {
  background: var(--color-mint);
}

.region-badges span:nth-child(4n+3) {
  background: var(--color-mist);
}

.region-badges span:nth-child(4n+4) {
  background: var(--color-lilac);
}

@media (max-width: 1040px) {
  .nodes-hero__inner {
    grid-template-columns: 1fr;
  }

  .nodes-hero__copy {
    max-width: 760px;
    margin-inline: auto;
    text-align: center;
  }

  .nodes-hero__lede {
    margin-inline: auto;
  }

  .nodes-hero__copy .hero-actions {
    justify-content: center;
  }

  .route-workbench {
    width: min(100%, 760px);
    margin-inline: auto;
    transform: none;
  }

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

  .method-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .coverage-summary__panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nodes-hero {
    padding-top: 52px;
    padding-bottom: 64px;
  }

  .nodes-hero__copy h1 {
    font-size: clamp(34px, 9vw, 40px);
  }

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

  .route-workbench__index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .route-workbench__index a {
    min-height: 70px;
  }

  .route-workbench__map {
    min-height: 310px;
  }

  .cost-logic,
  .maintenance-panel {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .use-guide__layout {
    grid-template-columns: 1fr;
  }

  .use-guide__rail {
    position: static;
    display: flex;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .use-guide__rail span {
    min-width: 116px;
    padding-left: 25px;
    white-space: nowrap;
  }

  .use-guide__rail span::after {
    display: none;
  }
}

@media (max-width: 640px) {
  .nodes-hero__copy {
    text-align: left;
  }

  .nodes-hero__copy .hero-actions {
    justify-content: flex-start;
  }

  .nodes-facts {
    grid-template-columns: 1fr;
  }

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

  .route-workbench__map {
    min-height: 250px;
  }

  .route-map__label--south {
    display: none;
  }

  .region-jump {
    width: 100%;
    justify-content: flex-start;
    margin-bottom: 34px;
  }

  .route-region {
    margin-top: 46px;
  }

  .route-region__heading {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px;
  }

  .route-region__mark {
    width: 44px;
    height: 44px;
  }

  .route-type-card,
  .use-card,
  .cost-logic,
  .maintenance-panel {
    padding: 22px;
  }

  .use-card {
    grid-template-columns: 1fr;
  }

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

  .coverage-summary__panel {
    gap: 28px;
    padding: 24px;
  }

  .coverage-summary__actions {
    flex-direction: column;
  }

  .coverage-summary__actions .btn {
    width: 100%;
  }

  .region-badges {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .route-workbench,
  .route-type-card {
    transform: none;
    transition: none;
  }
}