.hero {
  position: relative;
  display: flex;
  min-height: calc(100svh - var(--header-height));
  align-items: center;
  overflow-x: clip;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--color-accent-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-accent-soft) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, transparent, var(--color-text), transparent);
  opacity: 0.32;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-top: 40px;
  padding-bottom: 52px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr minmax(420px, 1fr);
  align-items: center;
  gap: 56px;
}

.hero-copy {
  max-width: 610px;
}

.hero-lede {
  max-width: 550px;
  margin-bottom: 26px;
  color: var(--color-text-muted);
  font-size: 16.5px;
  line-height: 1.75;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 24px;
  padding: 0;
  list-style: none;
}

.platform-strip {
  display: flex;
  align-items: center;
  gap: 18px;
  border-top: 1px solid var(--color-border);
  padding-top: 18px;
}

.platform-strip-label {
  flex: 0 0 auto;
  color: var(--color-text-muted);
  font-size: 12.5px;
}

.platform-inline-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.platform-inline-list li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 650;
}

.platform-inline-list svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  color: var(--color-accent-dark);
}

.hero-stage {
  position: relative;
  display: flex;
  justify-content: center;
  overflow: visible;
  border-radius: var(--radius-xl);
  background: var(--color-panel-strong);
  padding: 44px 46px;
}

.hero-stage::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(520px, 100%);
  height: 420px;
  border-radius: var(--radius-pill);
  background: radial-gradient(closest-side, var(--color-accent-medium), transparent 72%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.client-window {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 470px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-window);
  transform: rotate(2deg);
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--color-border);
  padding: 13px 18px;
}

.window-dot {
  width: 11px;
  height: 11px;
  flex: 0 0 auto;
  border-radius: var(--radius-pill);
}

.window-dot-error {
  background: var(--color-error);
}

.window-dot-warning {
  background: var(--color-warning);
}

.window-dot-success {
  background: var(--color-success);
}

.window-title {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-left: 10px;
  font-size: 13px;
  font-weight: 720;
}

.window-title img {
  width: 18px;
  height: 18px;
}

.window-more {
  margin-left: auto;
  color: var(--color-text-muted);
  font-weight: 800;
  letter-spacing: 0.12em;
}

.window-body {
  padding: 16px 16px 0;
}

.connection-card {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  padding: 15px 16px;
}

.connection-copy strong,
.connection-copy span {
  display: block;
}

.connection-copy strong {
  font-size: 15px;
}

.connection-copy span {
  margin-top: 2px;
  color: var(--color-text-muted);
  font-size: 12.5px;
}

.connection-toggle {
  position: relative;
  width: 46px;
  height: 26px;
  flex: 0 0 auto;
  margin-left: auto;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
}

.connection-toggle::after {
  content: "";
  position: absolute;
  top: 3px;
  right: 3px;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-pill);
  background: var(--color-on-accent);
  box-shadow: 0 1px 3px var(--color-knob-shadow);
}

.route-list {
  display: grid;
  gap: 6px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.route-row {
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 10px 12px;
}

.route-row.is-selected {
  border-color: var(--color-border);
  background: var(--color-panel-strong);
}

.flag-disc {
  display: inline-flex;
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
}

.flag-disc svg {
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
}

.route-city {
  font-size: 14px;
  font-weight: 650;
}

.route-type {
  margin-left: auto;
  border-radius: var(--radius-pill);
  background: var(--color-accent-medium);
  padding: 4px 10px;
  color: var(--color-accent-dark);
  font-size: 11px;
  font-weight: 720;
}

.current-plan {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-inline: -16px;
  border-top: 1px solid var(--color-border);
  background: var(--color-panel-strong);
  padding: 14px 20px;
}

.current-plan-name {
  font-size: 13.5px;
  font-weight: 720;
}

.current-plan-quota {
  margin-left: auto;
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 650;
}

.region-band {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  padding: 15px 26px;
}

.region-band-label {
  flex: 0 0 auto;
  border-right: 1px solid var(--color-border);
  padding-right: 22px;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 720;
}

.region-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.region-list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 650;
}

.region-list svg {
  width: 27px;
  height: 19px;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.flag-white {
  fill: var(--color-flag-white);
}

.flag-red {
  fill: var(--color-flag-red);
}

.flag-blue {
  fill: var(--color-flag-blue);
}

.flag-navy {
  fill: var(--color-flag-navy);
}

.tab-set {
  width: 100%;
}

.tab-list {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  max-width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel-strong);
  padding: 5px;
}

.tab-list [role="tab"] {
  min-width: 44px;
  min-height: 42px;
  border-radius: var(--radius-pill);
  background: transparent;
  padding: 8px 18px;
  color: var(--color-text-muted);
  font-weight: 650;
}

.tab-list [role="tab"][aria-selected="true"],
.tab-list [role="tab"].is-active {
  color: var(--color-on-accent);
  background: var(--color-accent);
}

.tab-panel {
  margin-top: 24px;
}

.tab-panel[hidden] {
  display: none;
}

.toc-tabs {
  position: sticky;
  top: 12px;
  z-index: 30;
  display: flex;
  gap: 7px;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  padding: 7px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.toc-tabs a {
  display: inline-flex;
  min-height: 38px;
  flex: 0 0 auto;
  align-items: center;
  border-radius: var(--radius-pill);
  padding: 7px 15px;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 650;
  text-decoration: none;
}

.toc-tabs a:hover,
.toc-tabs a.is-current,
.toc-tabs a[aria-current="location"] {
  color: var(--color-on-accent);
  background: var(--color-accent);
}

body:has(.toc-tabs) section[id] {
  scroll-margin-top: var(--toc-offset);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  overflow: clip;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
}

.faq-item summary {
  position: relative;
  min-height: 52px;
  cursor: pointer;
  padding: 17px 54px 17px 20px;
  font-weight: 700;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 20px;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-pill);
  background: var(--color-panel-strong);
  color: var(--color-accent-dark);
  font-size: 19px;
  line-height: 26px;
  text-align: center;
  transform: translateY(-50%);
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  border-top: 1px solid var(--color-border);
  padding: 16px 20px 20px;
  color: var(--color-text-muted);
}

.faq-answer > :last-child {
  margin-bottom: 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 22px;
}

.pricing-card {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  padding: 30px;
  transform-style: preserve-3d;
}

.pricing-card.is-featured {
  border-color: var(--color-accent);
  background: var(--color-panel-strong);
  box-shadow: var(--shadow-window);
}

.pricing-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  padding: 5px 11px;
  color: var(--color-on-accent);
  font-size: 11px;
  font-weight: 760;
}

.pricing-name {
  margin-bottom: 8px;
  font-size: 20px;
  font-weight: 760;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 5px;
  margin: 18px 0;
}

.pricing-price strong {
  font-family: var(--font-display);
  font-size: 43px;
  line-height: 1;
}

.pricing-price span {
  color: var(--color-text-muted);
}

.pricing-features {
  flex: 1;
  margin-bottom: 24px;
  padding-left: 20px;
  color: var(--color-text-muted);
}

.pricing-card .btn {
  width: 100%;
}

.table-scroll {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  min-width: 690px;
  margin: 0;
  border-collapse: collapse;
  font-size: 14px;
}

.data-table th,
.data-table td {
  border-bottom: 1px solid var(--color-border);
  padding: 15px 17px;
  text-align: left;
  vertical-align: middle;
}

.data-table th {
  color: var(--color-text);
  background: var(--color-panel-strong);
  font-weight: 760;
}

.data-table td:first-child {
  color: var(--color-text);
  font-weight: 650;
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.data-table .route-badge {
  display: inline-flex;
  border-radius: var(--radius-pill);
  background: var(--color-accent-medium);
  padding: 4px 10px;
  color: var(--color-accent-dark);
  font-size: 12px;
  font-weight: 720;
  white-space: nowrap;
}

.route-group-row th {
  color: var(--color-accent-dark);
  background: var(--color-accent-soft);
}

.prose > .data-table {
  display: block;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.platform-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  padding: 22px;
}

.platform-icon {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-panel-strong);
  color: var(--color-accent-dark);
}

.platform-icon svg {
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
}

.platform-card h3 {
  margin: 17px 0 6px;
  font-size: 18px;
}

.platform-card p {
  flex: 1;
  color: var(--color-text-muted);
  font-size: 13px;
}

.platform-card .btn {
  width: 100%;
  min-height: 42px;
  padding: 10px 16px;
  font-size: 13px;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.article-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  padding: 26px;
}

.article-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-bottom: 15px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.article-card h3 {
  font-size: 21px;
}

.article-card p {
  flex: 1;
  color: var(--color-text-muted);
}

.article-card-link {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  font-weight: 700;
}

.callout {
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--color-accent-soft);
  padding: 20px 22px;
}

.callout > :last-child {
  margin-bottom: 0;
}

.promo-block {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 28px;
  overflow-x: clip;
  border-radius: var(--radius-xl);
  background: var(--color-accent);
  padding: 36px 40px;
  color: var(--color-on-accent);
  box-shadow: var(--shadow-card);
}

.promo-block h2,
.promo-block p {
  color: var(--color-on-accent);
}

.promo-block h2 {
  margin-bottom: 8px;
  font-size: 31px;
}

.promo-block p {
  margin-bottom: 0;
}

.promo-block .btn {
  border-color: var(--color-on-accent);
  color: var(--color-accent-dark);
  background: var(--color-on-accent);
  box-shadow: none;
}

.feature-browser {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1.6fr);
  gap: 24px;
}

.feature-menu {
  display: grid;
  align-content: start;
  gap: 8px;
}

.feature-menu button {
  display: flex;
  min-height: 52px;
  align-items: center;
  gap: 11px;
  border-radius: var(--radius-pill);
  background: transparent;
  padding: 10px 16px;
  color: var(--color-text-muted);
  text-align: left;
}

.feature-menu button[aria-selected="true"] {
  color: var(--color-on-accent);
  background: var(--color-accent);
}

.feature-menu-icon {
  display: inline-flex;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background: var(--color-panel-strong);
  color: var(--color-accent-dark);
}

.feature-menu button[aria-selected="true"] .feature-menu-icon {
  background: var(--color-panel);
}

.feature-detail {
  min-height: 330px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  padding: 38px;
}

.preview-page {
  padding-bottom: 80px;
}

.preview-static-header {
  border-bottom: 1px solid var(--color-border);
}

.preview-section {
  padding-top: 76px;
  padding-bottom: 76px;
}

.preview-section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.preview-section-heading p {
  color: var(--color-text-muted);
}

.preview-swatches {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.preview-swatch {
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
}

.preview-swatch-color {
  height: 84px;
}

.preview-swatch-body {
  padding: 12px;
}

.preview-swatch-body strong,
.preview-swatch-body code {
  display: block;
}

.preview-swatch-body code {
  margin-top: 5px;
  background: transparent;
  padding: 0;
  color: var(--color-text-muted);
  font-size: 11px;
}

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

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

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

.swatch-border {
  background: var(--color-border);
}

.swatch-accent {
  background: var(--color-accent);
}

.swatch-accent-dark {
  background: var(--color-accent-dark);
}

.swatch-text {
  background: var(--color-text);
}

.swatch-muted {
  background: var(--color-text-muted);
}

.swatch-success {
  background: var(--color-success);
}

.swatch-warning {
  background: var(--color-warning);
}

.swatch-error {
  background: var(--color-error);
}

.preview-type-stack {
  display: grid;
  gap: 22px;
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  padding: 34px;
}

.preview-type-stack > * {
  margin-bottom: 0;
}

.preview-control-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.preview-component-stack {
  display: grid;
  gap: 30px;
}

.preview-table-note {
  margin-top: 10px;
  color: var(--color-text-muted);
  font-size: 13px;
}

.preview-footer {
  margin-top: 0;
}

@media (max-width: 1120px) {
  .hero {
    min-height: auto;
  }

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

  .hero-copy {
    max-width: none;
  }

  .platform-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .preview-swatches {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .pricing-grid,
  .article-grid {
    grid-template-columns: 1fr;
  }

  .feature-browser {
    grid-template-columns: 1fr;
  }

  .feature-menu {
    display: flex;
    overflow-x: auto;
    padding-bottom: 5px;
  }

  .feature-menu button {
    flex: 0 0 auto;
  }

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

  .promo-block {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero-inner {
    padding-top: 30px;
    padding-bottom: 38px;
  }

  .hero-grid {
    gap: 38px;
  }

  .hero-stage {
    padding: 24px 18px;
  }

  .client-window {
    transform: none;
  }

  .platform-strip {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .region-band {
    align-items: flex-start;
    flex-direction: column;
    gap: 13px;
    padding: 17px;
  }

  .region-band-label {
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
    padding-right: 0;
    padding-bottom: 10px;
  }

  .route-row {
    gap: 8px;
    padding-inline: 8px;
  }

  .route-type {
    padding-inline: 8px;
  }

  .platform-grid,
  .preview-swatches {
    grid-template-columns: 1fr;
  }

  .tab-list {
    width: 100%;
    border-radius: var(--radius-lg);
  }

  .tab-list [role="tab"] {
    flex: 1 1 auto;
  }

  .toc-tabs {
    top: 8px;
    border-radius: var(--radius-md);
  }

  .pricing-card,
  .feature-detail {
    padding: 24px;
  }

  .promo-block {
    padding: 28px 22px;
  }

  .promo-block .btn {
    width: 100%;
  }

  .preview-section {
    padding-top: 58px;
    padding-bottom: 58px;
  }
}