:root {
  color-scheme: dark;
}

.air-body {
  --header-height: var(--main-header-height, 56px);
  min-height: 100vh;
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-family);
}

.air-page {
  min-height: 100vh;
}

.air-layout {
  max-width: none;
  padding-top: var(--header-height);
}

.air-body .block-app-header .header-inner {
  width: 100%;
  max-width: none;
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

.air-body .block-app-header .nav-left {
  flex: 0 0 auto;
}

.air-body .block-app-header .nav-center {
  margin-left: auto;
}

.air-body .block-app-header .nav-right {
  flex: 0 1 clamp(240px, 28vw, 360px);
}

.air-body .block-app-header .block-app-search-slot {
  flex: 1 1 auto;
}

.air-body .air-header-search .input {
  min-width: 0;
}

.air-body .block-app-header .block-app-menu-toggle:focus-visible,
.air-body .block-app-header .nav-link:focus-visible,
.air-body .block-app-header .block-app-search-submit:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .air-body .block-app-header .nav-right {
    flex: 1 1 0;
    max-width: calc(100vw - 7.5rem);
    overflow: hidden;
  }

  .air-body .block-app-header .block-app-search-slot {
    flex: 1 1 0;
    min-width: 0;
    max-width: 100%;
  }

  .air-body .block-app-search .input {
    min-width: 0;
  }
}

.air-content {
  margin-left: 0;
  padding-top: var(--space-6);
  padding-bottom: var(--space-10);
}

.air-registry-stack {
  width: min(100%, 1168px);
  margin-inline: auto;
  gap: var(--space-stack-lg);
}

.air-operations-stack {
  width: min(100%, 1400px);
}

.air-registry-stack > .card,
.air-registry-layout > .card,
.air-registry-layout > aside {
  min-width: 0;
}

.air-registry-head {
  margin: 0;
}

.air-summary-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
}

.air-summary-grid > div {
  display: grid;
  grid-template-columns: auto auto;
  align-items: baseline;
  gap: var(--space-1-5);
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
}

.air-summary-grid dt {
  margin: 0;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 600;
}

.air-summary-grid dd {
  margin: 0;
  color: var(--foreground);
  font-size: var(--fs-body);
  font-weight: 700;
  font-variant-numeric: tabular-nums lining-nums;
}

.air-filter-card {
  margin: 0;
}

.air-toolbar {
  grid-template-columns: minmax(260px, 2fr) minmax(170px, 1fr) minmax(150px, 0.8fr) minmax(130px, 0.7fr);
}

.air-toolbar > .input-group:first-child {
  grid-column: auto;
}

.air-registry-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 340px);
  gap: var(--space-3);
  align-items: start;
}

.air-operations-layout {
  display: grid;
  grid-template-columns: minmax(240px, 272px) minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
}

.air-airport-rail {
  display: grid;
  gap: var(--space-3);
  min-width: 0;
}

.air-airports-page .air-airport-card .card-content {
  max-height: min(38vh, 360px);
  overflow-y: auto;
  scrollbar-gutter: stable;
}

.air-airports-page .air-schedule-card {
  min-width: 0;
  container-type: inline-size;
}

.air-result-count {
  flex: 0 0 auto;
  color: var(--muted-foreground);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 700;
  font-variant-numeric: tabular-nums lining-nums;
  white-space: nowrap;
}

.air-schedule-query {
  display: grid;
  grid-template-columns: minmax(220px, 2fr) minmax(170px, 1fr) auto minmax(112px, 0.7fr) minmax(132px, 0.8fr) auto;
  align-items: end;
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--muted);
}

.air-schedule-query > *,
.air-query-secondary > * {
  min-width: 0;
}

.air-query-secondary {
  display: contents;
}

.air-query-submit,
.air-query-reset {
  white-space: nowrap;
}

.air-query-toggle {
  display: none;
}

.air-query-toggle-summary {
  margin-left: auto;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 600;
}

.air-query-toggle .hz-icon,
.air-mobile-airport-toggle .hz-icon {
  transition: transform 0.15s ease;
}

.air-query-toggle[aria-expanded="true"] .hz-icon,
.air-mobile-airport-toggle[aria-expanded="true"] .hz-icon {
  transform: rotate(180deg);
}

.air-mobile-airport-context {
  display: none;
}

.air-list-range {
  margin-left: var(--space-2);
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 500;
  white-space: nowrap;
}

.air-control-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 420px);
  gap: var(--space-3);
  align-items: start;
}

.air-weekly-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 390px);
  gap: var(--space-3);
  align-items: start;
}

.air-simulator-layout,
.air-simulator-result-layout,
.air-tycoon-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 360px);
  gap: var(--space-3);
  align-items: start;
}

.air-control-main,
.air-control-side,
.air-weekly-list-card,
.air-weekly-detail-card,
.air-simulator-result-main,
.air-simulator-side,
.air-tycoon-main {
  min-width: 0;
}

.air-control-side,
.air-weekly-detail-card,
.air-simulator-side,
.air-turn-command-card {
  position: sticky;
  top: 74px;
}

.air-operations-toolbar {
  grid-template-columns: minmax(240px, 2fr) minmax(170px, 1fr) minmax(120px, 0.65fr) minmax(130px, 0.7fr);
}

.air-control-toolbar {
  grid-template-columns: minmax(240px, 2fr) minmax(170px, 1fr) minmax(130px, 0.7fr) minmax(130px, 0.7fr);
}

.air-weekly-toolbar {
  grid-template-columns: minmax(240px, 2fr) minmax(150px, 1fr) minmax(150px, 1fr) minmax(120px, 0.7fr) minmax(110px, 0.6fr);
}

.air-simulator-form {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) minmax(170px, 1fr) repeat(2, minmax(140px, 0.8fr)) repeat(3, minmax(110px, 0.55fr));
  gap: var(--space-3);
  align-items: end;
}

.air-turn-form {
  display: grid;
  grid-template-columns: minmax(240px, 0.7fr) minmax(0, 1.3fr);
  gap: var(--space-3);
  align-items: stretch;
}

.air-turn-card {
  min-width: 0;
}

.air-turn-card[data-active="true"] {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
  background: color-mix(in srgb, var(--primary) 5%, var(--card));
}

.air-turn-card[data-active="true"] .air-module-icon {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
  background: color-mix(in srgb, var(--primary) 12%, var(--muted));
}

.air-turn-heading {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  min-width: 0;
}

.air-module-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--muted);
  color: var(--foreground);
  font-size: 19px;
  font-weight: 800;
}

.air-turn-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(110px, 140px);
  gap: var(--space-3);
  align-items: end;
}

.air-turn-fields--route {
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.air-module-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: var(--space-3);
  border-top: 1px solid var(--border);
}

.air-module-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.air-module-state {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 28px;
  padding: 0 var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 800;
  white-space: nowrap;
}

.air-module-state[data-status="ready"],
.air-module-state[data-status="reviewed"] {
  border-color: color-mix(in srgb, var(--primary) 38%, var(--border));
  color: var(--foreground);
}

.air-module-state[data-status="ok"] {
  border-color: color-mix(in srgb, #22c55e 42%, var(--border));
  color: #86efac;
}

.air-module-state[data-status="warning"] {
  border-color: color-mix(in srgb, #f59e0b 42%, var(--border));
  color: #fde68a;
}

.air-turn-command-card .gis-portal-enterprise-filter-actions {
  justify-content: flex-start;
}

.air-simulator-result-card {
  scroll-margin-top: 84px;
}

.air-list-card .card-content {
  min-width: 0;
}

.air-page-summary-row {
  padding-top: 0;
  border-top: 0;
}

.air-page-summary-row .gis-pagination,
.air-results-footer .gis-pagination {
  flex: 1 1 auto;
  justify-content: flex-end;
  flex-wrap: wrap;
  min-width: min(100%, 340px);
}

.air-scroll-panel {
  max-height: min(66vh, 680px);
  margin-top: 0;
}

.air-mobile-flight-list {
  display: none;
}

.air-airports-page .air-schedule-card {
  scroll-margin-top: calc(var(--header-height) + var(--space-3));
}

.air-table-wrap {
  min-width: 0;
  overflow-x: auto;
}

.air-table-wrap:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: -2px;
}

.air-registry-table {
  min-width: 760px;
}

.air-capacity-card .card-content {
  min-width: 0;
}

.air-capacity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-3);
}

.air-capacity-grid--control {
  grid-template-columns: 1fr;
  max-height: 430px;
  overflow-y: auto;
  padding-right: 2px;
}

.air-capacity-item {
  display: grid;
  gap: var(--space-3);
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
}

.air-capacity-button {
  width: 100%;
  color: var(--foreground);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.air-capacity-button:hover {
  border-color: color-mix(in srgb, var(--primary) 42%, var(--border));
  background: var(--muted);
}

.air-capacity-item-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  min-width: 0;
}

.air-capacity-item-head > div,
.air-capacity-item-head > span:first-child {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.air-capacity-item-head strong,
.air-capacity-item-head span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-capacity-item-head span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-capacity-state {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0 var(--space-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 800;
}

.air-capacity-state[data-readiness="spare"] {
  border-color: color-mix(in srgb, #22c55e 38%, var(--border));
  color: #86efac;
}

.air-capacity-state[data-readiness="balanced"] {
  border-color: color-mix(in srgb, var(--primary) 38%, var(--border));
  color: var(--primary);
}

.air-capacity-state[data-readiness="shortage"] {
  border-color: color-mix(in srgb, #ef4444 42%, var(--border));
  color: #fca5a5;
}

.air-capacity-state[data-readiness="preparing"] {
  border-color: color-mix(in srgb, #f59e0b 42%, var(--border));
  color: #fde68a;
}

.air-capacity-state[data-readiness="maintenance_warning"] {
  border-color: color-mix(in srgb, #f59e0b 48%, var(--border));
  color: #fbbf24;
}

.air-capacity-meter {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--muted);
}

.air-capacity-meter span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--primary);
}

.air-capacity-item[data-readiness="spare"] .air-capacity-meter span {
  background: #22c55e;
}

.air-capacity-item[data-readiness="shortage"] .air-capacity-meter span {
  background: #ef4444;
}

.air-capacity-item[data-readiness="preparing"] .air-capacity-meter span {
  background: #f59e0b;
}

.air-capacity-item[data-readiness="maintenance_warning"] .air-capacity-meter span {
  background: #f59e0b;
}

.air-capacity-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-2);
  margin: 0;
}

.air-capacity-stats div,
.air-capacity-stats > span {
  min-width: 0;
}

.air-capacity-stats dt,
.air-capacity-stats > span > span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-capacity-stats dd,
.air-capacity-stats strong {
  margin: 0;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-weight: 800;
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-capacity-stats strong {
  display: block;
}

.air-capacity-foot {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-fleet-balance-list {
  display: grid;
  gap: var(--space-2);
  max-height: 360px;
  overflow-y: auto;
  padding-right: 2px;
}

.air-fleet-balance-item {
  display: grid;
  gap: var(--space-2);
  width: 100%;
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  color: var(--foreground);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.air-fleet-balance-item:hover {
  border-color: color-mix(in srgb, var(--primary) 42%, var(--border));
  background: var(--muted);
}

.air-fleet-balance-head,
.air-fleet-balance-stats,
.air-fleet-balance-foot {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  min-width: 0;
}

.air-fleet-balance-head > span:first-child {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.air-fleet-balance-head strong,
.air-fleet-balance-head span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-fleet-balance-head span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-fleet-balance-type,
.air-fleet-balance-count {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-weight: 800;
  letter-spacing: 0;
}

.air-fleet-balance-count[data-readiness="shortage"] {
  color: #fca5a5;
}

.air-fleet-balance-count[data-readiness="spare"] {
  color: #86efac;
}

.air-fleet-balance-count[data-readiness="maintenance_warning"] {
  color: #fbbf24;
}

.air-fleet-balance-stats,
.air-fleet-balance-foot {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-fleet-balance-stats strong {
  color: var(--foreground);
  font-family: var(--font-mono);
  letter-spacing: 0;
}

.air-weekly-route-list {
  display: grid;
  gap: var(--space-2);
}

.air-weekly-route-card {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: var(--space-3);
  width: 100%;
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  color: var(--foreground);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.air-weekly-route-card:hover,
.air-weekly-route-card.is-selected {
  border-color: color-mix(in srgb, var(--primary) 44%, var(--border));
  background: var(--muted);
}

.air-weekly-route-card.is-selected {
  box-shadow: inset 3px 0 0 var(--primary);
}

.air-weekly-route-primary,
.air-weekly-route-week {
  display: grid;
  align-content: start;
  gap: var(--space-2);
  min-width: 0;
}

.air-weekly-week-head,
.air-weekly-route-meta,
.air-weekly-airlines,
.air-weekly-detail-airline-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  min-width: 0;
}

.air-weekly-week-head {
  align-items: center;
}

.air-weekly-week-label {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 700;
}

.air-weekly-route-title {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-lg);
  font-weight: 800;
  letter-spacing: 0;
}

.air-weekly-route-title strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-weekly-route-title .hz-icon {
  flex: 0 0 auto;
  color: var(--muted-foreground);
  font-size: 20px;
}

.air-weekly-frequency {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 var(--space-2);
  border: 1px solid color-mix(in srgb, var(--primary) 40%, var(--border));
  border-radius: var(--radius-sm);
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-weight: 800;
  letter-spacing: 0;
}

.air-weekly-route-name {
  min-width: 0;
  overflow: hidden;
  color: var(--muted-foreground);
  font-size: var(--fs-sm);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-weekly-route-meta {
  justify-content: flex-start;
  flex-wrap: wrap;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-weekly-route-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 var(--space-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.air-weekday-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: var(--space-1);
  min-width: 0;
}

.air-weekday-grid--compact {
  gap: 3px;
}

.air-weekday-cell {
  display: grid;
  min-width: 0;
  min-height: 38px;
  place-items: center;
  padding: var(--space-1) 2px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-weekday-grid--compact .air-weekday-cell {
  min-height: 32px;
}

.air-weekday-cell.is-light {
  border-color: color-mix(in srgb, var(--primary) 26%, var(--border));
  background: color-mix(in srgb, var(--primary) 6%, transparent);
}

.air-weekday-cell.is-medium {
  border-color: color-mix(in srgb, var(--primary) 38%, var(--border));
  color: var(--foreground);
  background: color-mix(in srgb, var(--primary) 10%, transparent);
}

.air-weekday-cell.is-heavy {
  border-color: color-mix(in srgb, var(--primary) 56%, var(--border));
  color: var(--foreground);
  background: color-mix(in srgb, var(--primary) 18%, transparent);
}

.air-weekday-cell strong {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0;
}

.air-weekly-airlines {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.air-weekly-airline-pill {
  display: inline-grid;
  gap: 2px;
  min-width: 0;
  max-width: 200px;
  padding: 6px var(--space-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.air-weekly-airline-pill strong,
.air-weekly-airline-pill span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-weekly-airline-pill span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-weekly-detail {
  display: grid;
  gap: var(--space-4);
}

.air-weekly-detail-card .card-content {
  max-height: calc(100vh - 168px);
  overflow-y: auto;
}

.air-weekly-detail-route {
  display: grid;
  gap: var(--space-2);
}

.air-weekly-detail-airlines {
  display: grid;
  gap: var(--space-3);
}

.air-weekly-detail-airline {
  display: grid;
  gap: var(--space-3);
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.air-weekly-detail-airline-head > div {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.air-weekly-detail-airline-head strong,
.air-weekly-detail-airline-head span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-weekly-detail-airline-head > div > span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-weekly-flight-list {
  display: grid;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.air-weekly-flight-list-head,
.air-weekly-flight-list li {
  display: grid;
  grid-template-columns: minmax(72px, 0.9fr) minmax(64px, 0.7fr) minmax(76px, 0.8fr);
  gap: var(--space-2);
  align-items: center;
  min-width: 0;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-weekly-flight-list-head {
  padding-bottom: var(--space-1);
  border-bottom: 1px solid var(--border);
  font-weight: 700;
}

.air-weekly-flight-list li > span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-registry-table th,
.air-registry-table td {
  white-space: nowrap;
}

.air-registry-table tr[data-registration-id] {
  cursor: pointer;
}

.air-registry-table tr[data-registration-id]:hover {
  background: var(--muted);
}

.air-registry-table tr.is-selected {
  background: color-mix(in srgb, var(--primary) 15%, transparent);
}

.air-results-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border);
}

.air-body .gis-pagination .btn-page {
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted-foreground);
}

.air-body .gis-pagination .btn-page:hover {
  border-color: color-mix(in srgb, var(--primary) 44%, var(--border));
  background: var(--muted);
  color: var(--foreground);
}

.air-body .gis-pagination .btn-page.is-active {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--primary-foreground, #fff);
}

.air-body .gis-pagination .page-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.air-mark {
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0;
}

.air-status {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 var(--space-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  line-height: 1;
}

.air-status[data-status="active"] {
  border-color: color-mix(in srgb, #22c55e 36%, var(--border));
  color: #86efac;
}

.air-status[data-status="planned"] {
  border-color: color-mix(in srgb, #a78bfa 34%, var(--border));
  color: #c4b5fd;
}

.air-status[data-status="limited"] {
  border-color: color-mix(in srgb, #38bdf8 34%, var(--border));
  color: #bae6fd;
}

.air-status[data-status="reserved"] {
  border-color: color-mix(in srgb, #60a5fa 34%, var(--border));
  color: #bfdbfe;
}

.air-status[data-status="suspended"] {
  border-color: color-mix(in srgb, #f59e0b 34%, var(--border));
  color: #fde68a;
}

.air-status[data-status="deregistered"] {
  border-color: color-mix(in srgb, #ef4444 34%, var(--border));
  color: #fecaca;
}

.air-status[data-status="cancelled"] {
  border-color: color-mix(in srgb, #94a3b8 34%, var(--border));
  color: #cbd5e1;
}

.air-status[data-status="ended"] {
  border-color: color-mix(in srgb, #94a3b8 34%, var(--border));
  color: #cbd5e1;
}

.air-detail-card {
  position: sticky;
  top: 74px;
}

.air-airports-page .air-detail-card {
  position: static;
}

.air-detail-empty {
  color: var(--muted-foreground);
  font-size: var(--fs-sm);
}

.air-detail {
  display: grid;
  gap: var(--space-4);
}

.air-detail-mark {
  font-family: var(--font-mono);
  font-size: var(--fs-h2);
  font-weight: 800;
  letter-spacing: 0;
}

.air-detail-list {
  display: grid;
  gap: var(--space-2);
  margin: 0;
}

.air-detail-list div {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: var(--space-3);
}

.air-detail-list dt {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-detail-list dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.air-airport-list {
  display: grid;
  gap: var(--space-2);
}

.air-airport-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 48px;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  color: var(--foreground);
  text-align: left;
  cursor: pointer;
}

.air-airport-item:hover {
  border-color: color-mix(in srgb, var(--primary) 44%, var(--border));
  background: var(--muted);
}

.air-airport-item:focus-visible,
.air-direction-tab:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

.air-airport-item.is-selected {
  border-color: var(--primary);
  background: color-mix(in srgb, var(--primary) 13%, transparent);
}

.air-airport-item > span:first-child {
  display: grid;
  min-width: 0;
  gap: var(--space-0-5);
}

.air-airport-item strong {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0;
}

.air-airport-item span span {
  overflow: hidden;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-airport-item-copy small {
  overflow: hidden;
  color: var(--muted-foreground);
  font-size: var(--fs-2xs);
  font-variant-numeric: tabular-nums lining-nums;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-schedule-table {
  min-width: 980px;
}

.air-control-table {
  min-width: 1160px;
}

.air-control-table tr[data-status="planned"] {
  background: color-mix(in srgb, #a78bfa 7%, transparent);
}

.air-schedule-table tr[data-status="planned"] {
  background: color-mix(in srgb, #a78bfa 6%, transparent);
}

.air-flight-row {
  cursor: pointer;
}

.air-flight-row:hover,
.air-flight-row:focus-visible {
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  outline: none;
}

.air-schedule-table .air-route-cell {
  display: grid;
  max-width: 190px;
  gap: var(--space-0-5);
  font-family: inherit;
}

.air-schedule-table .air-route-cell strong,
.air-schedule-table .air-route-cell small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-schedule-table .air-route-cell strong {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0;
}

.air-schedule-table .air-route-cell small {
  color: var(--muted-foreground);
  font-size: var(--fs-2xs);
}

.air-table-action {
  width: var(--control-h-s);
  padding-inline: var(--space-1) !important;
  text-align: right;
}

.air-flight-detail-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--control-h-s);
  height: var(--control-h-s);
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
}

.air-flight-detail-button:hover {
  background: var(--muted);
  color: var(--foreground);
}

.air-flight-detail-button:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 1px;
}

.air-flight-detail-button .hz-icon {
  font-size: var(--control-icon-m);
}

.air-loading-announcement td {
  height: 0;
  padding: 0 !important;
  border: 0 !important;
}

.air-skeleton-row {
  pointer-events: none;
}

.air-skeleton-line {
  display: block;
  width: 100%;
  height: var(--space-3);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--foreground) 10%, transparent);
  animation: air-skeleton-pulse 1.4s ease-in-out infinite alternate;
}

.air-skeleton-row td:nth-child(2n) .air-skeleton-line {
  width: 72%;
}

@keyframes air-skeleton-pulse {
  from { opacity: 0.45; }
  to { opacity: 0.9; }
}

@media (prefers-reduced-motion: reduce) {
  .air-skeleton-line {
    animation: none;
  }

  .air-query-toggle .hz-icon,
  .air-mobile-airport-toggle .hz-icon {
    transition: none;
  }
}

@container (max-width: 900px) {
  .air-schedule-query {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) auto;
  }

  .air-query-secondary {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
    align-items: end;
    gap: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid var(--border);
  }
}

@container (max-width: 560px) {
  .air-schedule-query {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .air-query-search {
    grid-column: 1 / -1;
  }

  .air-query-airport {
    grid-column: 1;
  }

  .air-query-submit {
    grid-column: 2;
  }

  .air-query-secondary {
    grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
  }

  .air-query-reset {
    grid-column: auto;
    justify-content: flex-start;
  }
}

.air-control-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-2);
}

.air-kpi-item {
  display: grid;
  gap: 3px;
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--muted);
}

.air-kpi-item span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 700;
}

.air-kpi-item strong {
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: var(--fs-h4);
  font-weight: 800;
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-route-cell {
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0;
}

.air-schedule-header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  min-width: 0;
}

.air-direction-tabs {
  display: inline-grid;
  grid-template-columns: repeat(3, minmax(56px, 1fr));
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--muted);
}

.air-direction-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0 var(--space-3);
  border: 0;
  border-radius: calc(var(--radius-md) - 3px);
  background: transparent;
  color: var(--muted-foreground);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0;
  white-space: nowrap;
  cursor: pointer;
}

.air-direction-tab:hover {
  color: var(--foreground);
}

.air-direction-tab.is-active {
  background: var(--card);
  color: var(--foreground);
  box-shadow: var(--shadow-sm);
}

.air-schedule-table th,
.air-schedule-table td {
  white-space: nowrap;
}

.air-schedule-table th:nth-child(4),
.air-schedule-table td:nth-child(4),
.air-schedule-table th:nth-child(5),
.air-schedule-table td:nth-child(5) {
  max-width: 170px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.air-time {
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0;
}

.air-time-cell {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.air-direction-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 22px;
  padding: 0 var(--space-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 700;
  line-height: 1;
}

.air-direction-badge[data-direction="departure"] {
  border-color: color-mix(in srgb, var(--primary) 42%, var(--border));
  color: var(--primary);
}

.air-direction-badge[data-direction="arrival"] {
  border-color: color-mix(in srgb, #22c55e 38%, var(--border));
  color: #86efac;
}

.air-rotation-list,
.air-queue-list {
  display: grid;
  gap: var(--space-2);
}

.air-rotation-item,
.air-queue-item {
  display: grid;
  gap: var(--space-2);
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
}

.air-rotation-head,
.air-queue-item,
.air-rotation-foot {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}

.air-rotation-head > div,
.air-queue-item > div:first-child {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.air-rotation-head strong,
.air-queue-item strong {
  overflow: hidden;
  font-family: var(--font-mono);
  font-weight: 800;
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-rotation-head span,
.air-queue-item span {
  min-width: 0;
  overflow: hidden;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-rotation-reg {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  letter-spacing: 0;
}

.air-route-chain {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.air-route-chain > span {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  gap: 4px;
  padding: 0 var(--space-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--foreground);
  font-family: var(--font-mono), var(--font-family);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0;
}

.air-route-chain span span {
  color: var(--muted-foreground);
}

.air-rotation-foot {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-queue-item > div:last-child {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: var(--space-2);
}

.air-queue-empty {
  color: var(--muted-foreground);
  font-size: var(--fs-sm);
}

.air-action-list,
.air-slot-check-list,
.air-sim-rotation-list {
  display: grid;
  gap: var(--space-2);
}

.air-action-item,
.air-slot-check-item,
.air-sim-rotation-item,
.air-sim-schedule-card {
  display: grid;
  gap: var(--space-2);
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
}

.air-action-item,
.air-slot-check-item,
.air-sim-schedule-card {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.air-action-item[data-kind="aircraft_acquisition"] {
  border-left: 3px solid color-mix(in srgb, #38bdf8 62%, var(--border));
}

.air-action-item[data-kind="route_opening"] {
  border-left: 3px solid color-mix(in srgb, #22c55e 56%, var(--border));
}

.air-action-item > div,
.air-slot-check-item > div,
.air-sim-schedule-card > div {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.air-action-item strong,
.air-slot-check-item strong,
.air-sim-schedule-card strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-action-item span,
.air-slot-check-item span,
.air-sim-schedule-card span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
}

.air-sim-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--muted-foreground);
  font-size: var(--fs-sm);
  font-weight: 800;
}

.air-sim-status[data-result-status="ok"] {
  border-color: color-mix(in srgb, #22c55e 42%, var(--border));
  color: #86efac;
}

.air-sim-status[data-result-status="warning"] {
  border-color: color-mix(in srgb, #f59e0b 42%, var(--border));
  color: #fde68a;
}

.air-decision-panel {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--muted);
}

.air-decision-panel span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 800;
}

.air-decision-panel strong {
  color: var(--foreground);
  font-size: var(--fs-h3);
  font-weight: 900;
  letter-spacing: 0;
}

.air-decision-panel p {
  margin: 0;
  color: var(--muted-foreground);
  font-size: var(--fs-sm);
  line-height: 1.55;
}

.air-decision-panel[data-result-status="ok"] {
  border-color: color-mix(in srgb, #22c55e 44%, var(--border));
  background: color-mix(in srgb, #22c55e 10%, var(--muted));
}

.air-decision-panel[data-result-status="warning"] {
  border-color: color-mix(in srgb, #f59e0b 46%, var(--border));
  background: color-mix(in srgb, #f59e0b 11%, var(--muted));
}

.air-decision-actions {
  margin-top: var(--space-2);
}

.air-decision-actions[hidden] {
  display: none;
}

.air-decision-notes {
  display: grid;
  gap: 4px;
  margin: var(--space-2) 0 0;
  padding: 0;
  list-style: none;
}

.air-decision-notes[hidden] {
  display: none;
}

.air-decision-notes li {
  position: relative;
  padding-left: 16px;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 600;
  line-height: 1.5;
}

.air-decision-notes li::before {
  content: "•";
  position: absolute;
  left: 4px;
  color: color-mix(in srgb, #f59e0b 70%, var(--muted-foreground));
}

.air-sim-intro {
  max-width: 68ch;
  margin: 6px 0 0;
  color: var(--muted-foreground);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.air-sim-intro strong {
  color: var(--foreground);
  font-weight: 800;
}

.air-field-hint {
  margin: var(--space-2) 0 0;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  line-height: 1.5;
}

.air-field-hint strong {
  color: var(--foreground);
  font-weight: 700;
}

.air-label-note {
  margin-left: 6px;
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 500;
}

.air-preset-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.air-chip {
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--muted);
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 700;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.air-chip:hover {
  color: var(--foreground);
  border-color: var(--foreground);
}

.air-chip[aria-pressed="true"] {
  border-color: var(--primary, var(--foreground));
  background: color-mix(in srgb, var(--primary, var(--foreground)) 16%, var(--muted));
  color: var(--foreground);
}

.air-sim-metric-grid,
.air-sim-proposed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-2);
}

.air-sim-metric {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--muted);
}

.air-sim-metric span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 700;
}

.air-sim-metric strong {
  overflow: hidden;
  font-family: var(--font-mono), var(--font-family);
  font-size: var(--fs-h4);
  font-weight: 800;
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-slot-check-item[data-status="warning"] {
  border-color: color-mix(in srgb, #f59e0b 42%, var(--border));
  background: color-mix(in srgb, #f59e0b 8%, var(--card));
}

.air-range-panel {
  min-width: 0;
}

.air-flight-drawer {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 460px);
  pointer-events: none;
}

body.air-flight-detail-open {
  overflow: hidden;
}

.air-flight-drawer[hidden] {
  display: none;
}

.air-flight-drawer-backdrop {
  width: 100%;
  height: 100%;
  border: 0;
  background: color-mix(in srgb, #000 54%, transparent);
  pointer-events: auto;
  cursor: default;
}

.air-flight-drawer-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-width: 0;
  height: 100vh;
  height: 100dvh;
  border-left: 1px solid var(--border);
  background: var(--background);
  box-shadow: var(--shadow-lg);
  pointer-events: auto;
}

.air-flight-drawer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-5);
  border-bottom: 1px solid var(--border);
}

.air-flight-drawer-header h2 {
  margin: var(--space-1) 0 0;
  font-family: var(--font-mono);
  font-size: var(--fs-h2);
  font-weight: 800;
  letter-spacing: 0;
}

.air-flight-drawer-header p {
  margin: 0;
  color: var(--muted-foreground);
}

.air-flight-drawer-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  color: var(--foreground);
  cursor: pointer;
}

.air-flight-drawer-close:hover,
.air-flight-drawer-close:focus-visible {
  border-color: color-mix(in srgb, var(--primary) 44%, var(--border));
  background: var(--muted);
}

.air-flight-drawer-close:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

.air-flight-drawer-body {
  display: grid;
  align-content: start;
  gap: var(--space-4);
  min-width: 0;
  overflow-y: auto;
  padding: var(--space-5);
}

.air-flight-detail-route {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
}

.air-flight-detail-route > div {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.air-flight-detail-route > div:last-child {
  text-align: right;
}

.air-flight-detail-route span {
  color: var(--muted-foreground);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 800;
  letter-spacing: 0;
}

.air-flight-detail-route strong {
  min-width: 0;
  overflow: hidden;
  color: var(--foreground);
  font-size: var(--fs-sm);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-flight-metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}

.air-flight-metric {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--muted);
}

.air-flight-metric span {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 700;
}

.air-flight-metric strong {
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: var(--fs-h4);
  font-weight: 800;
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-flight-detail-section {
  display: grid;
  gap: var(--space-2);
}

.air-flight-detail-section h3 {
  margin: 0;
  color: var(--foreground);
  font-size: var(--fs-sm);
  font-weight: 800;
}

.air-flight-detail-section dl {
  display: grid;
  gap: var(--space-2);
  margin: 0;
}

.air-flight-detail-section dl > div {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: var(--space-3);
  min-width: 0;
}

.air-flight-detail-section dt {
  color: var(--muted-foreground);
  font-size: var(--fs-xs);
  font-weight: 700;
}

.air-flight-detail-section dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.air-compact-list {
  display: grid;
  gap: var(--space-1-5);
}

.air-compact-list ul {
  display: grid;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.air-compact-list li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  min-width: 0;
  color: var(--foreground);
  font-size: var(--fs-sm);
}

.air-compact-list li span:first-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.air-compact-list li span:last-child {
  flex: 0 0 auto;
  color: var(--muted-foreground);
  font-variant-numeric: tabular-nums lining-nums;
}

@media (max-width: 1100px) {
  .air-registry-layout {
    grid-template-columns: 1fr;
  }

  .air-operations-layout,
  .air-control-layout,
  .air-weekly-layout,
  .air-simulator-layout,
  .air-simulator-result-layout,
  .air-tycoon-layout,
  .air-turn-form {
    grid-template-columns: minmax(0, 1fr);
  }

  .air-detail-card,
  .air-control-side,
  .air-weekly-detail-card,
  .air-simulator-side,
  .air-turn-command-card {
    position: static;
  }

  .air-airports-page .air-airport-rail {
    grid-template-columns: minmax(0, 1fr);
  }

  .air-airports-page .air-operations-layout {
    grid-template-columns: minmax(220px, 240px) minmax(0, 1fr);
  }

  .air-airports-page .air-airport-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .air-capacity-grid--control {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .air-fleet-balance-list {
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .air-weekly-route-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .air-weekly-detail-card .card-content {
    max-height: none;
    overflow: visible;
  }
}

@media (max-width: 760px) {
  .air-content {
    padding-top: var(--space-4);
  }

  .air-summary-grid,
  .air-page-summary-row,
  .air-results-footer {
    justify-content: flex-start;
  }

  .air-airports-page .gis-portal-enterprise-head {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .air-airports-page .air-summary-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    width: 100%;
    gap: 1px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--border);
    overflow: hidden;
  }

  .air-airports-page .air-summary-grid > div {
    display: grid;
    grid-column: span 2;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-0-5);
    min-width: 0;
    padding: var(--space-2) var(--space-3);
    background: var(--card);
  }

  .air-airports-page .air-summary-grid > div:nth-last-child(-n + 2) {
    grid-column: span 3;
  }

  .air-airports-page .air-summary-grid dt,
  .air-airports-page .air-summary-grid dd {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .air-summary-grid > div {
    min-width: 112px;
  }

  .air-toolbar {
    grid-template-columns: 1fr !important;
  }

  .air-airports-page .air-operations-layout,
  .air-airports-page .air-airport-rail {
    grid-template-columns: minmax(0, 1fr);
  }

  .air-airports-page .air-airport-rail {
    display: none;
  }

  .air-airports-page .air-airport-card .card-content {
    max-height: none;
    overflow-y: visible;
    scrollbar-gutter: auto;
  }

  .air-airports-page .air-airport-list {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    scroll-snap-type: x proximity;
    scrollbar-gutter: stable;
  }

  .air-airports-page .air-airport-item {
    flex: 0 0 min(78vw, 240px);
    scroll-snap-align: start;
  }

  .air-airports-page .air-scroll-panel {
    display: none;
  }

  .air-airports-page .air-mobile-flight-list {
    display: grid;
    gap: var(--space-2);
  }

  .air-schedule-query {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-3);
  }

  .air-query-search,
  .air-query-toggle,
  .air-query-secondary {
    grid-column: 1 / -1;
  }

  .air-query-airport {
    grid-column: 1;
  }

  .air-query-submit {
    grid-column: 2;
  }

  .air-query-toggle {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
  }

  .air-query-secondary {
    display: none;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-top: 0;
    border-top: 0;
  }

  .air-query-secondary.is-open {
    display: grid;
  }

  .air-query-reset {
    grid-column: 1 / -1;
    justify-content: center;
  }

  .air-mobile-airport-context {
    display: grid;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--card);
  }

  .air-mobile-airport-context-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    min-width: 0;
    padding: var(--space-2) var(--space-3);
  }

  .air-mobile-airport-summary {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    min-width: 0;
  }

  .air-mobile-airport-code {
    flex: 0 0 auto;
    font-family: var(--font-mono);
    font-weight: 800;
  }

  .air-mobile-airport-name {
    overflow: hidden;
    font-size: var(--fs-sm);
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .air-mobile-airport-summary .air-status {
    display: none;
  }

  .air-mobile-airport-toggle {
    flex: 0 0 auto;
    gap: var(--space-1);
  }

  .air-mobile-airport-detail {
    padding: var(--space-3);
    border-top: 1px solid var(--border);
  }

  .air-mobile-airport-detail[hidden] {
    display: none;
  }

  .air-mobile-flight-state {
    padding: var(--space-5) var(--space-3);
    color: var(--muted-foreground);
    font-size: var(--fs-sm);
    text-align: center;
  }

  .air-mobile-flight-state--loading {
    padding-bottom: var(--space-2);
  }

  .air-mobile-flight-skeleton {
    display: grid;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--card);
  }

  .air-mobile-flight-skeleton .air-skeleton-line:nth-child(1) {
    width: 42%;
  }

  .air-mobile-flight-skeleton .air-skeleton-line:nth-child(3) {
    width: 68%;
  }

  .air-mobile-flight-item {
    min-width: 0;
  }

  .air-mobile-flight-card {
    display: grid;
    gap: var(--space-3);
    width: 100%;
    min-width: 0;
    padding: var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--card);
    color: var(--foreground);
    font: inherit;
    text-align: left;
    cursor: pointer;
  }

  .air-mobile-flight-card[data-status="planned"] {
    background: color-mix(in srgb, #a78bfa 6%, var(--card));
  }

  .air-mobile-flight-card:hover,
  .air-mobile-flight-card:focus-visible {
    border-color: color-mix(in srgb, var(--primary) 44%, var(--border));
    background: color-mix(in srgb, var(--primary) 8%, var(--card));
  }

  .air-mobile-flight-card:focus-visible {
    outline: 2px solid var(--ring);
    outline-offset: 2px;
  }

  .air-mobile-flight-head,
  .air-mobile-flight-identity,
  .air-mobile-flight-cue {
    display: flex;
    align-items: center;
  }

  .air-mobile-flight-head {
    justify-content: space-between;
    gap: var(--space-3);
  }

  .air-mobile-flight-identity {
    flex-wrap: wrap;
    gap: var(--space-2);
    min-width: 0;
  }

  .air-mobile-flight-route {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: var(--space-2);
    min-width: 0;
    padding-block: var(--space-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .air-mobile-flight-route > span:not(.air-mobile-flight-route-arrow) {
    display: grid;
    gap: var(--space-0-5);
    min-width: 0;
  }

  .air-mobile-flight-route > span:last-child {
    text-align: right;
  }

  .air-mobile-flight-route strong {
    font-family: var(--font-mono);
    font-size: var(--fs-h4);
    letter-spacing: 0;
  }

  .air-mobile-flight-route small {
    overflow: hidden;
    color: var(--muted-foreground);
    font-size: var(--fs-xs);
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .air-mobile-flight-route-arrow {
    color: var(--muted-foreground);
    font-size: var(--control-icon-m);
  }

  .air-mobile-flight-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2) var(--space-3);
  }

  .air-mobile-flight-meta > span {
    display: grid;
    gap: var(--space-0-5);
    min-width: 0;
  }

  .air-mobile-flight-meta small {
    color: var(--muted-foreground);
    font-size: var(--fs-2xs);
  }

  .air-mobile-flight-meta strong {
    overflow: hidden;
    font-size: var(--fs-sm);
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .air-mobile-flight-cue {
    justify-content: flex-end;
    gap: var(--space-1);
    color: var(--primary);
    font-size: var(--fs-xs);
    font-weight: 700;
  }

  .air-mobile-flight-cue .hz-icon {
    font-size: var(--control-icon-s);
  }

  .air-simulator-form {
    grid-template-columns: 1fr !important;
  }

  .air-turn-fields,
  .air-turn-fields--route {
    grid-template-columns: 1fr !important;
  }

  .air-module-actions {
    justify-content: stretch;
  }

  .air-module-actions .btn {
    flex: 1 1 0;
  }

  .air-weekly-page .air-weekly-toolbar {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .air-weekly-page .air-weekly-toolbar > .input-group:first-child {
    grid-column: 1 / -1;
  }

  .air-weekly-page .air-filter-card .card-header--split {
    align-items: stretch;
    gap: var(--space-2);
  }

  .air-weekly-page .gis-portal-enterprise-filter-actions {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .air-weekly-page .gis-portal-enterprise-filter-actions .text-sm {
    flex: 1 1 100%;
  }

  .air-schedule-card .card-header--split,
  .air-control-board-card .card-header--split,
  .air-schedule-header-actions {
    align-items: stretch;
  }

  .air-schedule-card .card-header--split,
  .air-control-board-card .card-header--split {
    flex-direction: column;
  }

  .air-schedule-header-actions {
    flex-direction: column;
  }

  .air-direction-tabs {
    width: 100%;
  }

  .air-page-summary-row .gis-pagination,
  .air-results-footer .gis-pagination {
    justify-content: flex-start;
  }

  .air-page-summary-row,
  .air-results-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .air-page-summary-row .gis-pagination,
  .air-results-footer .gis-pagination {
    width: 100%;
  }

  .air-control-kpi-grid,
  .air-capacity-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .air-weekly-week-head,
  .air-weekly-detail-airline-head {
    align-items: stretch;
    flex-direction: column;
  }

  .air-weekly-frequency {
    width: max-content;
  }

  .air-weekly-route-meta {
    gap: var(--space-1);
  }

  .air-weekly-airline-pill {
    max-width: min(100%, 150px);
  }

  .air-weekly-route-card {
    padding: var(--space-3);
  }

  .air-weekly-route-title {
    font-size: var(--fs-body);
  }

  .air-weekday-grid {
    gap: 3px;
  }

  .air-weekday-cell {
    min-height: 34px;
  }

  .air-queue-item {
    align-items: stretch;
    flex-direction: column;
  }

  .air-flight-drawer {
    grid-template-columns: minmax(0, 1fr);
  }

  .air-flight-drawer-backdrop {
    display: none;
  }

  .air-flight-drawer-panel {
    width: 100%;
    border-left: 0;
  }

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

@media (max-width: 640px) {
  .air-body .block-app-header .block-app-search-slot {
    display: none;
  }

  .air-body .block-app-header .nav-right {
    flex: 0 0 auto;
    max-width: none;
    overflow: visible;
  }

  .air-airports-page .air-content {
    padding-inline: var(--space-3);
  }

  .air-airports-page .air-registry-stack {
    gap: var(--space-stack-md);
  }

  .air-airports-page .air-page-summary-row {
    display: none;
  }

  .air-airports-page .air-results-footer .gis-pagination {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--space-1);
  }

  .air-airports-page .air-results-footer .btn-page {
    flex: 0 0 auto;
  }
}

@media (max-width: 360px) {
  .air-flight-metric-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}