.node-hero {
  position: relative;
  overflow-x: clip;
  border-bottom: 1px solid var(--color-line);
  background-color: var(--color-bg);
  background-image: radial-gradient(var(--color-line) 1px, transparent 1px);
  background-size: 28px 28px;
}

.node-hero-grid {
  display: grid;
  min-height: 620px;
  padding-top: 76px;
  padding-bottom: 82px;
  grid-template-columns: minmax(0, .92fr) minmax(520px, 1.08fr);
  align-items: center;
  gap: 72px;
}

.node-hero-copy {
  min-width: 0;
}

.node-hero-copy h1 {
  max-width: 670px;
  margin-top: 22px;
}

.node-hero-lead {
  max-width: 650px;
  color: var(--color-muted);
  font-size: 18px;
}

.node-hero-lead strong {
  color: var(--color-accent-strong);
}

.node-trust-list {
  display: flex;
  margin: 24px 0 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 10px 20px;
  color: var(--color-muted);
  list-style: none;
  font-size: 14px;
}

.node-trust-list li {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  gap: 7px;
}

.node-trust-list svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  color: var(--color-success);
}

.node-index-panel {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  background: var(--color-bg);
  box-shadow: var(--shadow-window);
  transform: rotate(1.5deg);
}

.node-index-bar {
  position: relative;
  display: flex;
  min-height: 44px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--color-line);
  background: var(--color-panel);
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
}

.node-index-dots {
  position: absolute;
  left: 16px;
  display: inline-flex;
  gap: 7px;
}

.node-index-dots i {
  width: 11px;
  height: 11px;
  border-radius: var(--radius-pill);
}

.node-index-dots i:nth-child(1) {
  background: var(--color-mac-red);
}

.node-index-dots i:nth-child(2) {
  background: var(--color-mac-yellow);
}

.node-index-dots i:nth-child(3) {
  background: var(--color-mac-green);
}

.node-index-body {
  padding: 18px;
}

.node-index-heading,
.node-index-body a {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(150px, 1fr) minmax(190px, .9fr);
  align-items: center;
  gap: 20px;
}

.node-index-heading {
  padding: 0 14px 10px;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
}

.node-index-body a {
  min-height: 67px;
  padding: 12px 14px;
  border-top: 1px solid var(--color-line);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.node-index-body a:hover {
  background: var(--color-panel);
  transform: translateX(2px);
}

.node-index-body a > span {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  color: var(--color-text);
  font-weight: 750;
}

.node-index-body small {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 11px;
}

.node-index-foot {
  display: flex;
  min-height: 44px;
  padding: 10px 18px;
  border-top: 1px solid var(--color-line);
  background: var(--color-panel);
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--color-accent-strong);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .07em;
}

.node-directory {
  background: var(--color-bg);
}

.region-jump {
  display: flex;
  max-width: 100%;
  margin-bottom: 24px;
  padding: 6px;
  overflow-x: auto;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  gap: 5px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.region-jump a {
  display: inline-flex;
  min-width: 88px;
  min-height: 40px;
  flex: 0 0 auto;
  padding: 8px 17px;
  border-radius: var(--radius-pill);
  background: var(--color-bg);
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 700;
  transition: color var(--transition-fast), background var(--transition-fast);
}

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

.directory-note {
  display: flex;
  margin-bottom: 18px;
  padding: 18px 20px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.directory-note strong {
  display: block;
  margin-bottom: 3px;
}

.directory-note p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 14px;
}

.directory-note .badge {
  flex: 0 0 auto;
}

.route-type {
  display: inline-flex;
  min-height: 28px;
  max-width: 100%;
  padding: 4px 10px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  align-items: center;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
}

.route-type-premium {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
}

.route-type-direct {
  color: var(--color-success);
}

.route-table tbody tr:not(.route-group):hover td {
  background: var(--color-panel);
}

.route-classes-heading {
  max-width: 850px;
}

.route-dark-kicker {
  display: block;
  margin-bottom: 12px;
  color: var(--color-inverse-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
}

.route-class-layout {
  display: grid;
  gap: 18px;
}

.route-class-card {
  display: grid;
  min-width: 0;
  padding: 34px;
  border: 1px solid var(--color-inverse-line);
  border-radius: var(--radius-xl);
  background: var(--color-ink);
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 36px;
}

.route-class-card.is-primary {
  border-color: var(--color-accent);
}

.route-class-code {
  display: flex;
  min-height: 110px;
  border-right: 1px solid var(--color-inverse-line);
  align-items: flex-start;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: .08em;
}

.route-class-content {
  min-width: 0;
}

.route-class-content h3 {
  margin-bottom: 14px;
  color: var(--color-inverse);
}

.route-class-content p {
  color: var(--color-inverse-muted);
}

.route-class-facts {
  display: grid;
  margin: 26px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--color-inverse-line);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.route-class-facts div {
  min-width: 0;
}

.route-class-facts dt {
  margin-bottom: 5px;
  color: var(--color-inverse-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
}

.route-class-facts dd {
  margin: 0;
  color: var(--color-inverse);
  font-size: 14px;
}

.selection-guide {
  background: var(--color-bg);
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.use-case-card {
  min-width: 0;
  padding: 27px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  box-shadow: 0 1px 0 var(--color-line);
}

.use-case-card:nth-child(1),
.use-case-card:nth-child(2) {
  grid-column: span 3;
}

.use-case-card:nth-child(3),
.use-case-card:nth-child(4),
.use-case-card:nth-child(5) {
  grid-column: span 2;
}

.use-case-label {
  display: inline-flex;
  min-height: 26px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: var(--color-accent-soft);
  align-items: center;
  color: var(--color-accent-strong);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
}

.use-case-card h3 {
  margin-top: 18px;
  font-size: 23px;
}

.use-case-card p {
  color: var(--color-muted);
  font-size: 15px;
}

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

.node-method {
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-panel);
}

.node-method-grid {
  display: grid;
  grid-template-columns: minmax(260px, .7fr) minmax(0, 1.3fr);
  gap: 72px;
}

.node-method-intro {
  min-width: 0;
}

.node-method-intro p {
  color: var(--color-muted);
}

.method-list {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 14px;
  list-style: none;
  counter-reset: route-method;
}

.method-list li {
  position: relative;
  min-width: 0;
  padding: 22px 22px 22px 70px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  counter-increment: route-method;
}

.method-list li::before {
  content: counter(route-method);
  position: absolute;
  top: 22px;
  left: 22px;
  display: inline-flex;
  width: 30px;
  height: 30px;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  align-items: center;
  justify-content: center;
  color: var(--color-bg);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
}

.method-list strong {
  display: block;
  margin-bottom: 5px;
}

.method-list p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 15px;
}

.coverage-notes {
  background: var(--color-bg);
}

.coverage-grid {
  display: grid;
  grid-template-columns: minmax(200px, .55fr) minmax(200px, .55fr) minmax(0, 1.5fr);
  gap: 20px;
}

.coverage-panel,
.coverage-explanation {
  min-width: 0;
  padding: 30px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
}

.coverage-panel {
  background: var(--color-panel);
}

.coverage-value {
  display: block;
  color: var(--color-accent-strong);
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 800;
  line-height: 1.1;
}

.coverage-label {
  display: block;
  margin-top: 10px;
  color: var(--color-text);
  font-weight: 800;
}

.coverage-panel p {
  margin-top: 22px;
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 14px;
}

.coverage-explanation {
  background: var(--color-bg);
}

.coverage-explanation h2 {
  font-size: 34px;
}

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

.coverage-explanation p:last-child {
  margin-bottom: 0;
}

@media (max-width: 1120px) {
  .node-hero-grid {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .node-index-panel {
    transform: none;
  }

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

  .use-case-card:nth-child(1),
  .use-case-card:nth-child(2),
  .use-case-card:nth-child(3),
  .use-case-card:nth-child(4),
  .use-case-card:nth-child(5) {
    grid-column: auto;
  }

  .use-case-card:last-child {
    grid-column: span 2;
  }

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

  .coverage-explanation {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .node-hero-grid {
    padding-top: 54px;
    padding-bottom: 62px;
  }

  .node-hero-lead {
    font-size: 16px;
  }

  .node-index-heading,
  .node-index-body a {
    grid-template-columns: minmax(120px, 1fr) minmax(160px, 1fr);
  }

  .node-index-body {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .node-index-heading,
  .node-index-body a {
    min-width: 480px;
  }

  .directory-note {
    align-items: flex-start;
    flex-direction: column;
  }

  .route-class-card {
    padding: 26px;
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .route-class-code {
    min-height: auto;
    padding-bottom: 14px;
    border-right: 0;
    border-bottom: 1px solid var(--color-inverse-line);
  }

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

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

  .use-case-card:last-child {
    grid-column: auto;
  }

  .node-method-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .coverage-explanation {
    grid-column: auto;
  }
}

@media (max-width: 520px) {
  .node-hero-grid {
    padding-top: 44px;
    padding-bottom: 52px;
  }

  .node-trust-list {
    align-items: flex-start;
    flex-direction: column;
  }

  .node-index-foot {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .route-class-card,
  .use-case-card,
  .coverage-panel,
  .coverage-explanation {
    padding: 22px;
  }

  .method-list li {
    padding: 62px 20px 20px;
  }

  .method-list li::before {
    top: 18px;
    left: 20px;
  }

  .coverage-value {
    font-size: 36px;
  }

  .coverage-explanation h2 {
    font-size: 29px;
  }
}