:root {
  --ink: #17212b;
  --muted: #5e6b78;
  --line: #dce5ec;
  --paper: #ffffff;
  --soft: #f4f8fb;
  --navy: #12304a;
  --teal: #0f8b8d;
  --teal-dark: #0a686a;
  --yellow: #ffc33c;
  --orange: #ef7b45;
  --green: #1f9d69;
  --shadow: 0 16px 40px rgba(18, 48, 74, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
  color: var(--navy);
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: var(--navy);
  background: linear-gradient(135deg, var(--yellow), #ffe18a);
  box-shadow: inset 0 -3px 0 rgba(18, 48, 74, 0.18);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 650;
  font-size: 0.94rem;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--navy);
  background: var(--soft);
}

.mobile-menu {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--navy);
}

.container {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(18, 48, 74, 0.96), rgba(18, 48, 74, 0.78)),
    url("assets/airport-transfer-hero.svg");
  background-size: cover;
  background-position: center;
  color: #fff;
}

.hero-inner {
  min-height: calc(100vh - 72px);
  max-height: 820px;
  padding: 70px 0 44px;
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.8fr);
  gap: 36px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--yellow);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero h1,
.page-hero h1,
.route-hero h1 {
  margin: 14px 0 14px;
  max-width: 780px;
  font-size: clamp(2.55rem, 6vw, 5.35rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero p,
.page-hero p,
.route-hero p {
  max-width: 680px;
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.14rem;
}

.hero-proof {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.proof-item {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 11px 13px;
  min-width: 150px;
}

.proof-item strong {
  display: block;
  font-size: 1.24rem;
}

.proof-item span {
  display: block;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.88rem;
}

.search-panel,
.lead-panel {
  background: #fff;
  color: var(--ink);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.search-panel h2,
.lead-panel h2 {
  margin: 0 0 14px;
  font-size: 1.25rem;
}

.form-grid {
  display: grid;
  gap: 13px;
}

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

.field {
  display: grid;
  gap: 6px;
}

.field label {
  color: var(--navy);
  font-size: 0.86rem;
  font-weight: 760;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fff;
}

.field textarea {
  min-height: 104px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 3px solid rgba(15, 139, 141, 0.16);
  border-color: var(--teal);
}

.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 0;
  border-radius: 8px;
  padding: 11px 16px;
  color: var(--navy);
  background: var(--yellow);
  font-weight: 850;
  cursor: pointer;
}

.btn:hover {
  filter: brightness(0.98);
}

.btn.secondary {
  color: #fff;
  background: var(--teal);
}

.btn.ghost {
  color: var(--navy);
  background: #fff;
  border: 1px solid var(--line);
}

.btn.full {
  width: 100%;
}

.section {
  padding: 72px 0;
}

.section.soft {
  background: var(--soft);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 24px;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.55rem);
  line-height: 1.05;
}

.section-head p {
  max-width: 560px;
  margin: 8px 0 0;
  color: var(--muted);
}

.route-grid,
.airport-grid,
.guide-grid,
.benefit-grid,
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 18px;
  min-width: 0;
}

.route-card {
  display: grid;
  gap: 14px;
}

.route-card h3,
.airport-card h3,
.guide-card h3,
.benefit-card h3,
.step h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.08rem;
}

.route-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.metric {
  border-radius: 8px;
  background: var(--soft);
  padding: 9px;
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 740;
}

.metric strong {
  display: block;
  color: var(--navy);
  font-size: 0.92rem;
}

.muted {
  color: var(--muted);
}

.link {
  color: var(--teal-dark);
  font-weight: 820;
}

.steps-grid {
  counter-reset: step;
}

.step {
  position: relative;
  padding-top: 54px;
}

.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: 18px;
  left: 18px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--navy);
  background: var(--yellow);
  font-weight: 900;
}

.trust-band {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: center;
}

.visual-panel {
  min-height: 360px;
  border-radius: 8px;
  background: url("assets/route-map-panel.svg") center / cover no-repeat;
  border: 1px solid var(--line);
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: 10px;
}

.check {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--green);
  font-size: 0.78rem;
  font-weight: 900;
}

.cta-band {
  background: var(--navy);
  color: #fff;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-inner h2 {
  margin: 0 0 8px;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.cta-inner p {
  margin: 0;
  max-width: 700px;
  color: rgba(255, 255, 255, 0.78);
}

.page-hero,
.route-hero {
  padding: 66px 0;
  color: #fff;
  background: linear-gradient(120deg, var(--navy), #1b6670);
}

.route-hero {
  padding-bottom: 34px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: #fff;
  font-weight: 750;
}

.route-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.route-summary .metric {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.route-summary .metric span,
.route-summary .metric strong {
  color: #fff;
}

.decision-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
  margin-bottom: 24px;
  border: 1px solid #f0cf65;
  border-radius: 8px;
  padding: 20px;
  background: #fff8df;
}

.decision-strip h2,
.info-panel h2 {
  margin: 4px 0 8px;
  color: var(--navy);
  font-size: clamp(1.3rem, 2.2vw, 1.85rem);
  line-height: 1.12;
}

.decision-strip p {
  margin: 0;
  color: var(--muted);
}

.mini-label {
  display: inline-flex;
  width: fit-content;
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 880;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.info-panel {
  margin-bottom: 32px;
  border: 1px solid var(--line);
  border-left: 6px solid var(--teal);
  border-radius: 8px;
  padding: 20px;
  background: #fff;
}

.estimate-panel {
  border-left-color: var(--orange);
}

.info-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: start;
  margin-bottom: 12px;
}

.updated {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 5px 10px;
  color: var(--navy);
  background: var(--soft);
  font-size: 0.8rem;
  font-weight: 820;
}

.fare-stack {
  display: grid;
  gap: 10px;
}

.fare-stack p {
  margin: 0;
  color: var(--ink);
}

.source-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.source-row a {
  border-radius: 999px;
  padding: 7px 11px;
  color: var(--teal-dark);
  background: #e8f7f6;
  font-size: 0.86rem;
  font-weight: 800;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 26px;
  align-items: start;
}

.side-sticky {
  position: sticky;
  top: 96px;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.comparison-table th,
.comparison-table td {
  padding: 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.comparison-table th {
  background: var(--soft);
  color: var(--navy);
}

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

.option-grid {
  display: grid;
  gap: 14px;
}

.option-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #fff;
}

.option-card.recommended {
  border-color: rgba(15, 139, 141, 0.45);
  box-shadow: 0 12px 32px rgba(15, 139, 141, 0.1);
}

.option-top {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: start;
  margin-bottom: 16px;
}

.option-top h3 {
  margin: 4px 0 0;
  color: var(--navy);
  font-size: 1.22rem;
}

.option-price {
  min-width: 170px;
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--navy);
  background: var(--soft);
  text-align: right;
}

.option-price strong,
.option-price span {
  display: block;
}

.option-price span {
  color: var(--muted);
  font-size: 0.88rem;
}

.pros-cons {
  display: grid;
  grid-template-columns: 0.9fr 1fr 1fr;
  gap: 12px;
}

.pros-cons div {
  border-radius: 8px;
  background: var(--soft);
  padding: 12px;
}

.pros-cons h4 {
  margin: 0 0 8px;
  color: var(--navy);
  font-size: 0.88rem;
}

.pros-cons p,
.pros-cons ul {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.pros-cons ul {
  padding-left: 18px;
}

.pros-cons li + li {
  margin-top: 5px;
}

.faq {
  display: grid;
  gap: 10px;
}

.faq details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 14px 16px;
}

.faq summary {
  cursor: pointer;
  color: var(--navy);
  font-weight: 820;
}

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

.filter-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  margin-bottom: 20px;
}

.filter-row input {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 13px;
}

.airport-card,
.guide-card,
.benefit-card {
  display: grid;
  gap: 10px;
}

.airport-code,
.tag {
  width: fit-content;
  border-radius: 999px;
  background: #fff4d3;
  color: #6a4a00;
  padding: 4px 10px;
  font-size: 0.78rem;
  font-weight: 850;
}

.partner-hero {
  background:
    linear-gradient(90deg, rgba(18, 48, 74, 0.94), rgba(15, 139, 141, 0.78)),
    url("assets/partner-hero.svg") center / cover no-repeat;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 26px;
}

.form-note {
  display: none;
  margin-top: 12px;
  border-radius: 8px;
  padding: 12px;
  color: #0e5138;
  background: #e6f7ef;
  font-weight: 720;
}

.form-note.show {
  display: block;
}

.form-note.error {
  color: #7a2e16;
  background: #fff1e8;
}

.btn:disabled {
  cursor: wait;
  opacity: 0.72;
}

.site-footer {
  padding: 38px 0;
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hidden {
  display: none !important;
}

@media (max-width: 900px) {
  .mobile-menu {
    display: inline-grid;
    place-items: center;
  }

  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 8px;
    background: #fff;
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .hero-inner,
  .trust-band,
  .content-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    min-height: auto;
    max-height: none;
  }

  .side-sticky {
    position: static;
  }

  .route-grid,
  .airport-grid,
  .guide-grid,
  .benefit-grid,
  .steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-head,
  .cta-inner,
  .decision-strip,
  .option-top,
  .info-panel-head {
    align-items: start;
    flex-direction: column;
  }

  .option-price {
    min-width: 0;
    width: 100%;
    text-align: left;
  }

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

@media (max-width: 640px) {
  .container,
  .nav {
    width: min(100% - 22px, 1160px);
  }

  .hero-inner {
    padding-top: 44px;
  }

  .hero h1,
  .page-hero h1,
  .route-hero h1 {
    font-size: 2.45rem;
  }

  .two-col,
  .route-grid,
  .airport-grid,
  .guide-grid,
  .benefit-grid,
  .steps-grid,
  .route-meta,
  .filter-row {
    grid-template-columns: 1fr;
  }

  .route-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .route-summary .metric {
    padding: 9px 8px;
  }

  .route-summary .metric strong {
    font-size: 0.84rem;
  }

  .section {
    padding: 52px 0;
  }

  .comparison-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .footer-inner {
    flex-direction: column;
  }
}