* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;

  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;

  background: #f7f7f7;

  color: #171717;

  line-height: 1.6;
}

a {
  color: #111;
}

.container {
  width:
    min(
      1100px,
      calc(100% - 30px)
    );

  margin:
    0 auto;
}

.narrow {
  max-width: 820px;
}

header {
  background: #fff;

  border-bottom:
    1px solid #ddd;
}

.nav {
  min-height: 64px;

  display: flex;

  align-items: center;

  justify-content:
    space-between;

  gap: 25px;
}

.nav nav {
  display: flex;

  gap: 20px;

  flex-wrap: wrap;
}

.nav nav a {
  text-decoration: none;

  color: #444;

  font-size: 14px;
}

.logo {
  font-weight: 800;

  font-size: 20px;

  text-decoration: none;
}

.nav-toggle-input {
  display: none;
}

.nav-toggle {
  display: none;

  flex-direction: column;

  justify-content:
    space-between;

  width: 26px;

  height: 18px;

  cursor: pointer;
}

.nav-toggle span {
  display: block;

  height: 2px;

  border-radius: 2px;

  background: #111;

  transition:
    transform 0.15s ease,
    opacity 0.15s ease;
}

.nav-toggle-input:checked ~ .nav-toggle span:nth-child(1) {
  transform:
    translateY(8px) rotate(45deg);
}

.nav-toggle-input:checked ~ .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-toggle-input:checked ~ .nav-toggle span:nth-child(3) {
  transform:
    translateY(-8px) rotate(-45deg);
}

.hero {
  background: #fff;

  padding:
    75px 0;
}

.eyebrow {
  font-size: 12px;

  font-weight: 800;

  letter-spacing:
    1.5px;

  color: #777;
}

.hero h1 {
  font-size:
    clamp(
      42px,
      7vw,
      68px
    );

  line-height: 1;

  margin:
    8px 0 15px;

  letter-spacing:
    -2px;
}

.lead {
  font-size: 19px;

  color: #666;

  max-width: 700px;

  line-height: 1.6;
}

#search {
  width: 100%;

  margin-top: 30px;

  padding: 18px;

  border:
    1px solid #ccc;

  border-radius: 10px;

  font-size: 18px;
}

.results,
.page {
  padding-top: 45px;

  padding-bottom: 80px;
}

.results-head {
  display: flex;

  justify-content:
    space-between;

  align-items: center;

  margin-bottom: 20px;
}

.grid {
  display: grid;

  grid-template-columns:
    repeat(
      auto-fill,
      minmax(
        280px,
        1fr
      )
    );

  gap: 15px;
}

.card {
  display: block;

  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  padding: 20px;

  transition:
    box-shadow .15s ease,
    transform .15s ease;
}

.card:hover {
  box-shadow:
    0 5px 20px
    rgba(0,0,0,.08);

  transform:
    translateY(-1px);
}

.card-link {
  display: block;

  color: inherit;

  text-decoration: none;
}

.card h2,
.card h3 {
  margin:
    14px 0 6px;
}

.card p,
.location,
.muted {
  color: #666;
}

.sr-only {
  position: absolute;

  width: 1px;

  height: 1px;

  padding: 0;

  margin: -1px;

  overflow: hidden;

  clip:
    rect(0, 0, 0, 0);

  white-space: nowrap;

  border: 0;
}

.status-controls {
  display: flex;

  gap: 8px;

  margin-top: 14px;
}

.status-btn {
  display: inline-flex;

  align-items: center;

  justify-content: center;

  width: 34px;

  height: 34px;

  padding: 0;

  border:
    1px solid #ddd;

  border-radius: 50%;

  background: #fff;

  color: #999;

  cursor: pointer;

  transition:
    background .15s ease,
    color .15s ease,
    border-color .15s ease;
}

.status-btn svg {
  width: 16px;

  height: 16px;

  fill: currentColor;
}

.status-btn:hover {
  border-color: #aaa;

  color: #111;
}

.status-btn.active {
  background: #111;

  border-color: #111;

  color: #fff;
}

.status-note {
  margin-top: 12px;

  font-size: 14px;

  font-weight: 650;
}

.toast {
  position: fixed;

  left: 50%;

  bottom: 25px;

  transform:
    translateX(-50%);

  background: #111;

  color: #fff;

  padding: 12px 18px;

  border-radius: 8px;

  font-size: 14px;

  max-width:
    min(400px, calc(100% - 40px));

  text-align: center;

  z-index: 100;

  opacity: 0;

  transition: opacity .2s ease;
}

.toast.visible {
  opacity: 1;
}

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

.dashboard-gate-wrap {
  display: flex;

  justify-content: center;
}

.dashboard-gate {
  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 14px;

  padding: 40px;

  margin-top: 25px;

  max-width: 440px;

  text-align: center;
}

.dashboard-gate-icon {
  display: inline-flex;

  align-items: center;

  justify-content: center;

  width: 52px;

  height: 52px;

  border-radius: 50%;

  background: #f2f2f2;

  color: #111;

  margin-bottom: 18px;
}

.dashboard-gate-icon svg {
  width: 24px;

  height: 24px;
}

.dashboard-gate .button {
  margin-top: 8px;
}

.dashboard-gate #dashboard-support-note {
  margin-top: 15px;
}

/*
|--------------------------------------------------------------------------
| Dashboard app shell
|--------------------------------------------------------------------------
*/

.dashboard-shell {
  display: grid;

  grid-template-columns: 240px 1fr;

  margin-top: 30px;

  border:
    1px solid #e5e5e5;

  border-radius: 14px;

  overflow: hidden;

  background: #fff;

  min-height: 560px;
}

.dashboard-sidebar {
  display: flex;

  flex-direction: column;

  min-width: 0;

  background: #fafafa;

  border-right:
    1px solid #e5e5e5;

  padding: 25px 20px;
}

.sidebar-identity {
  padding-bottom: 20px;

  margin-bottom: 15px;

  border-bottom:
    1px solid #e5e5e5;
}

.sidebar-identity .eyebrow {
  font-size: 11px;
}

.sidebar-identity .rank-name {
  margin: 6px 0 6px;

  font-size: 22px;
}

.sidebar-identity .muted {
  font-size: 13px;

  line-height: 1.4;
}

.sidebar-nav {
  display: flex;

  flex-direction: column;

  min-width: 0;

  gap: 4px;
}

.sidebar-nav-item {
  display: block;

  width: 100%;

  text-align: left;

  padding: 10px 12px;

  border: none;

  border-radius: 8px;

  background: transparent;

  color: #444;

  font-size: 14px;

  font-weight: 600;

  cursor: pointer;

  font-family: inherit;
}

.sidebar-nav-item:hover {
  background: #eee;
}

.sidebar-nav-item.active {
  background: #111;

  color: #fff;
}

.sidebar-footer {
  margin-top: auto;

  padding-top: 20px;
}

.full-width {
  width: 100%;

  text-align: center;
}

.dashboard-main {
  padding: 30px 35px;

  min-width: 0;
}

.dashboard-topbar {
  padding-bottom: 20px;

  margin-bottom: 25px;

  border-bottom:
    1px solid #eee;
}

.dashboard-topbar h2 {
  margin: 0;
}

.dashboard-panel .section-head-row:not(:first-child) {
  margin-top: 40px;
}

.airports-panel-wishlist {
  margin-top: 40px;
}

.year-review {
  margin-top: 25px;

  padding-top: 20px;

  border-top:
    1px solid #eee;
}

.year-review h3 {
  margin: 0 0 8px;

  font-size: 15px;
}

.dashboard-danger {
  margin-top: 40px;

  padding-top: 25px;

  border-top:
    1px solid #e5c5c5;
}

@media (max-width: 860px) {

  .dashboard-shell {
    grid-template-columns: 1fr;
  }

  .dashboard-sidebar {
    border-right: none;

    border-bottom:
      1px solid #e5e5e5;

    padding: 20px;
  }

  .sidebar-nav {
    flex-direction: row;

    overflow-x: auto;

    gap: 6px;

    padding-bottom: 2px;
  }

  .sidebar-nav-item {
    width: auto;

    white-space: nowrap;
  }

  .sidebar-footer {
    margin-top: 20px;

    padding-top: 0;
  }

  .dashboard-main {
    padding: 25px 20px;
  }

}

.section-head-row {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 15px;

  flex-wrap: wrap;
}

.section-head-row h2 {
  margin: 0;
}

.rank-name {
  margin: 4px 0 6px;

  font-size: 34px;

  letter-spacing: -1px;

  color: #111;
}

.streak-line {
  margin: 20px 0 0;

  font-size: 14px;

  color: #666;
}

.nudge-banner {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 15px;

  flex-wrap: wrap;

  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  padding: 16px 20px;

  font-size: 14px;
}

.nudge-banner strong {
  font-weight: 700;
}

.nudge-progress {
  flex: 1;

  min-width: 120px;

  height: 6px;

  background: #eee;

  border-radius: 3px;

  overflow: hidden;
}

.nudge-progress > span {
  display: block;

  height: 100%;

  background: #111;
}

.passport-grid {
  display: flex;

  flex-wrap: wrap;

  gap: 22px;

  margin-top: 20px;
}

.stamp {
  width: 108px;

  height: 108px;

  border-radius: 50%;

  border:
    2px dashed #111;

  display: flex;

  flex-direction: column;

  align-items: center;

  justify-content: center;

  text-align: center;

  padding: 10px;

  transform:
    rotate(var(--stamp-rotate, 0deg));
}

.stamp-code {
  font-weight: 800;

  font-size: 16px;

  letter-spacing: .5px;
}

.stamp-country {
  font-size: 9px;

  text-transform: uppercase;

  letter-spacing: .5px;

  color: #666;

  margin-top: 4px;
}

.stamp-date {
  font-size: 8px;

  color: #999;

  margin-top: 3px;
}

.metro-heading {
  margin-top: 35px;

  font-size: 16px;
}

.metro-grid {
  display: grid;

  grid-template-columns:
    repeat(
      auto-fill,
      minmax(180px, 1fr)
    );

  gap: 15px;

  margin-top: 15px;
}

.metro-card {
  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  padding: 16px;
}

.metro-card.complete {
  border-color: #111;

  background: #f7f7f7;
}

.metro-card-top {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 10px;
}

.metro-card-name {
  font-weight: 700;

  font-size: 14px;
}

.metro-card-status {
  font-size: 12px;

  color: #999;
}

.metro-card.complete .metro-card-status {
  color: #111;

  font-weight: 700;
}

.metro-bar {
  margin-top: 10px;

  height: 5px;

  background: #eee;

  border-radius: 3px;

  overflow: hidden;
}

.metro-bar > span {
  display: block;

  height: 100%;

  background: #111;
}

.map-legend {
  display: flex;

  gap: 20px;

  margin: 15px 0;

  font-size: 14px;

  color: #555;
}

.map-legend-item {
  display: inline-flex;

  align-items: center;

  gap: 8px;
}

.map-legend-dot {
  display: inline-block;

  width: 12px;

  height: 12px;

  border-radius: 50%;

  border: 2px solid #111;
}

.map-legend-dot.flown {
  background: #111;
}

.map-legend-dot.wishlist {
  background: #fff;
}

.dashboard-marker {
  display: flex;

  align-items: center;

  justify-content: center;

  width: 26px;

  height: 26px;

  border-radius: 50%;

  border: 2px solid #111;

  box-shadow:
    0 1px 4px rgba(0,0,0,.35);
}

.dashboard-marker svg {
  width: 13px;

  height: 13px;
}

.dashboard-marker.flown {
  background: #111;

  color: #fff;
}

.dashboard-marker.wishlist {
  background: #fff;

  color: #111;
}

.map-popup h4 {
  margin: 0 0 4px;

  font-size: 14px;
}

.map-popup a {
  color: #111;
}

.badges-grid {
  display: grid;

  grid-template-columns:
    repeat(
      auto-fill,
      minmax(130px, 1fr)
    );

  gap: 20px;

  margin-top: 20px;
}

.badge {
  display: flex;

  flex-direction: column;

  align-items: center;

  gap: 10px;

  text-align: center;
}

.badge-medal {
  display: flex;

  align-items: center;

  justify-content: center;

  width: 62px;

  height: 62px;

  border-radius: 50%;

  background: #f0f0f0;

  border:
    2px dashed #ccc;

  color: #bbb;

  transition:
    background .2s ease,
    color .2s ease,
    border-color .2s ease;
}

.badge-medal svg {
  width: 24px;

  height: 24px;

  fill: currentColor;
}

.badge.earned .badge-medal {
  background: #111;

  border:
    2px solid #111;

  color: #fff;

  box-shadow:
    0 3px 10px
    rgba(0,0,0,.2);
}

.badge-name {
  font-size: 13px;

  font-weight: 700;
}

.badge.locked .badge-name {
  color: #999;
}

.badge-desc {
  font-size: 11px;

  color: #888;

  line-height: 1.4;
}

.badge-progress {
  font-size: 11px;

  color: #aaa;

  font-weight: 700;
}

.badge.earned .badge-progress {
  color: #111;
}

.codes {
  display: flex;

  gap: 7px;

  flex-wrap: wrap;
}

.airline-logo {
  width: 40px;

  height: 40px;

  object-fit: contain;

  border-radius: 8px;

  background: #f5f5f5;

  padding: 4px;

  margin-bottom: 10px;
}

.alliance-badge {
  display: inline-block;

  margin-top: 8px;

  padding: 4px 9px;

  border-radius: 999px;

  background: #eef2ff;

  color: #3730a3;

  font-size: 11px;

  font-weight: 700;
}

.iata,
.icao {
  padding:
    5px 8px;

  border-radius: 5px;

  font-size: 12px;

  font-weight: 800;
}

.iata {
  background: #111;

  color: #fff;
}

.icao {
  background: #e9e9e9;

  color: #111;
}

.large {
  font-size: 17px;
}

.back {
  display: inline-block;

  margin-bottom: 35px;

  color: #555;

  text-decoration: none;
}

.back:hover {
  text-decoration:
    underline;
}

.airport-header h1 {
  font-size:
    clamp(
      38px,
      6vw,
      58px
    );

  line-height: 1.05;

  letter-spacing:
    -1.5px;
}

.article,
.airport-overview {
  font-size: 17px;
}

.article h2,
.content-section h2 {
  margin-top: 35px;
}

.article-intro {
  font-size: 20px;

  color: #666;

  margin-bottom: 35px;
}

.content-section {
  margin-top: 35px;
}

.content-section h2 {
  margin-bottom: 12px;
}

.details {
  display: grid;

  grid-template-columns:
    repeat(
      auto-fit,
      minmax(
        240px,
        1fr
      )
    );

  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  overflow: hidden;
}

.detail {
  padding: 18px;

  border-bottom:
    1px solid #eee;
}

.detail dt {
  font-size: 12px;

  color: #777;

  margin-bottom: 6px;
}

.detail dd {
  margin: 0;

  font-weight: 650;
}

.map {
  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  padding: 25px;
}

.airport-map {
  width: 100%;

  height: 400px;

  border-radius: 8px;

  overflow: hidden;

  margin:
    20px 0;
}

.coordinates {
  font-family:
    ui-monospace,
    SFMono-Regular,
    Menlo,
    Monaco,
    Consolas,
    monospace;

  color: #555;
}

.map-buttons {
  display: flex;

  gap: 10px;

  flex-wrap: wrap;
}

.button {
  display: inline-block;

  background: #111;

  color: #fff;

  padding:
    11px 15px;

  border-radius: 7px;

  text-decoration: none;
}

.button:hover {
  opacity: .9;
}

.button.secondary {
  background: #eee;

  color: #111;
}

.text-link {
  font-weight: 650;
}

.country-intro,
.homepage-content,
.info-grid > div {
  margin-top: 25px;
}

.country-intro {
  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  padding: 25px;
}

.directory-summary {
  display: flex;

  gap: 12px;

  align-items: center;

  margin:
    25px 0;

  padding: 20px;

  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;
}

.directory-summary strong {
  font-size: 30px;
}

.homepage-content {
  padding-top: 20px;

  padding-bottom: 80px;
}

.info-grid {
  display: grid;

  grid-template-columns:
    repeat(
      auto-fit,
      minmax(
        240px,
        1fr
      )
    );

  gap: 20px;
}

.info-grid > div {
  background: #fff;

  padding: 25px;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;
}

.feature-icon {
  display: flex;

  align-items: center;

  justify-content: center;

  width: 44px;

  height: 44px;

  border-radius: 50%;

  background: #111;

  color: #fff;

  margin-bottom: 16px;
}

.feature-icon svg {
  width: 20px;

  height: 20px;

  fill: currentColor;
}

.hero-actions {
  display: flex;

  align-items: center;

  gap: 18px;

  flex-wrap: wrap;

  margin-top: 18px;
}

.hero-actions .text-link {
  font-size: 15px;
}

.stats-bar {
  display: grid;

  grid-template-columns:
    repeat(
      auto-fit,
      minmax(140px, 1fr)
    );

  gap: 20px;

  margin-top: 35px;

  padding-top: 35px;

  border-top:
    1px solid #eee;
}

.stat strong {
  display: block;

  font-size: 32px;

  letter-spacing: -1px;
}

.stat span {
  color: #777;

  font-size: 14px;
}

.overview-section-label {
  margin-top: 30px;

  margin-bottom: 0;
}

.aircraft-stats-bar {
  margin-top: 12px;

  padding-top: 0;

  border-top: none;
}

.traffic-chart {
  display: flex;

  align-items: flex-end;

  gap: 6px;

  height: 160px;

  margin-top: 25px;

  padding: 15px 15px 0;

  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;
}

.traffic-bar-col {
  flex: 1;

  display: flex;

  flex-direction: column;

  align-items: center;

  justify-content: flex-end;

  height: 100%;

  gap: 8px;
}

.traffic-bar {
  width: 100%;

  max-width: 28px;

  background: #111;

  border-radius: 3px 3px 0 0;

  transition: opacity .15s ease;
}

.traffic-bar-col:hover .traffic-bar {
  opacity: .7;
}

.traffic-bar-label {
  font-size: 11px;

  color: #999;

  padding-bottom: 8px;
}

.traffic-note {
  display: inline-block;

  margin-top: 10px;

  font-size: 13px;

  color: #666;
}

.steps {
  display: grid;

  grid-template-columns:
    repeat(
      auto-fit,
      minmax(220px, 1fr)
    );

  gap: 25px;

  margin: 30px 0 35px;
}

.step {
  position: relative;

  padding-left: 46px;
}

.step-number {
  position: absolute;

  left: 0;

  top: 0;

  width: 32px;

  height: 32px;

  border-radius: 50%;

  background: #111;

  color: #fff;

  font-weight: 800;

  font-size: 14px;

  display: flex;

  align-items: center;

  justify-content: center;
}

.step h3 {
  margin: 0 0 6px;

  font-size: 16px;
}

.step p {
  margin: 0;

  color: #666;

  font-size: 14px;
}

.cta-banner {
  background: #111;

  color: #fff;

  border-radius: 14px;

  padding: 45px;

  margin-top: 15px;

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 25px;

  flex-wrap: wrap;
}

.cta-banner h2 {
  margin: 0 0 8px;

  color: #fff;
}

.cta-banner p {
  margin: 0;

  color: #ccc;

  max-width: 480px;
}

.cta-banner .button {
  background: #fff;

  color: #111;

  white-space: nowrap;
}

.cta-banner .button:hover {
  opacity: .85;
}

.comparison-table {
  overflow-x: auto;

  margin:
    25px 0;
}

.comparison-table table {
  width: 100%;

  border-collapse:
    collapse;

  background: #fff;
}

.comparison-table th,
.comparison-table td {
  padding: 12px;

  border:
    1px solid #ddd;

  text-align: left;
}

.related-guides {
  margin-top: 50px;
}

.ranking-list {
  list-style: none;

  margin: 0;

  padding: 0;

  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  overflow: hidden;
}

.ranking-list li {
  display: flex;

  align-items: center;

  justify-content:
    space-between;

  gap: 15px;

  padding: 14px 18px;

  border-bottom:
    1px solid #eee;
}

.ranking-list li:last-child {
  border-bottom: none;
}

.ranking-list a {
  display: flex;

  align-items: center;

  gap: 10px;

  text-decoration: none;

  color: #111;

  flex-wrap: wrap;
}

.ranking-name {
  font-weight: 650;
}

.ranking-value {
  color: #555;

  font-weight: 650;

  white-space: nowrap;
}

.distance-calculator {
  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  padding: 25px;

  margin-top: 30px;
}

.calc-field {
  margin-bottom: 15px;
}

.calc-field label {
  display: block;

  font-size: 13px;

  color: #666;

  margin-bottom: 6px;
}

.calc-field input {
  width: 100%;

  padding: 13px;

  border:
    1px solid #ccc;

  border-radius: 8px;

  font-size: 16px;
}

.calc-result {
  margin-top: 15px;
}

.calc-distance {
  display: flex;

  align-items: baseline;

  gap: 12px;

  flex-wrap: wrap;
}

.calc-distance strong {
  font-size: 28px;
}

.calc-distance span {
  color: #666;
}

.link-button {
  background: none;

  border: none;

  padding: 0;

  color: #111;

  font: inherit;

  font-weight: 650;

  text-decoration: underline;

  cursor: pointer;
}

.trip-form {
  margin-bottom: 30px;
}

.trips-list-heading {
  margin-top: 10px;
}

.trips-list {
  display: flex;

  flex-direction: column;

  gap: 12px;
}

.trip-card {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 15px;

  flex-wrap: wrap;

  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  padding: 16px 18px;
}

.trip-route {
  display: flex;

  align-items: center;

  gap: 10px;

  font-weight: 700;

  font-size: 16px;
}

.trip-route .arrow {
  color: #999;

  font-weight: 400;
}

.trip-meta {
  color: #666;

  font-size: 13px;

  margin-top: 4px;
}

.faq-item {
  background: #fff;

  border:
    1px solid #e5e5e5;

  border-radius: 10px;

  padding: 16px 18px;

  margin-bottom: 10px;
}

.faq-item summary {
  cursor: pointer;

  font-weight: 650;
}

.faq-item p {
  margin-bottom: 0;

  margin-top: 10px;

  color: #444;
}

footer {
  background: #111;

  color: #aaa;

  padding:
    45px 0 25px;
}

.footer-grid {
  display: grid;

  grid-template-columns:
    2fr 1fr 1fr;

  gap: 40px;
}

.footer-grid strong {
  color: #fff;

  display: block;

  margin-bottom: 12px;
}

.footer-grid a {
  display: block;

  color: #aaa;

  text-decoration: none;

  margin-top: 8px;
}

.footer-grid a:hover {
  color: #fff;
}

.footer-grid p {
  max-width: 400px;
}

.footer-bottom {
  margin-top: 40px;

  padding-top: 20px;

  border-top:
    1px solid #333;

  font-size: 13px;
}

@media (max-width: 700px) {

  .nav {
    flex-wrap: wrap;

    padding:
      15px 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav nav {
    display: none;

    flex-direction: column;

    flex-basis: 100%;

    gap: 0;

    padding-top: 10px;
  }

  .nav-toggle-input:checked ~ nav {
    display: flex;
  }

  .nav nav a {
    padding: 12px 2px;

    border-top:
      1px solid #eee;

    font-size: 15px;
  }

  .footer-grid {
    grid-template-columns:
      1fr;

    gap: 30px;
  }

  .footer-grid a {
    padding: 4px 0;

    font-size: 15px;
  }

  .airport-map {
    height: 320px;
  }

}

@media (max-width: 600px) {

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

  .map-buttons {
    flex-direction:
      column;
  }

  .button {
    text-align: center;
  }

  .cta-banner {
    padding: 30px 25px;

    text-align: center;

    justify-content: center;
  }

}