:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-alt: #eef3f9;
  --text: #142033;
  --muted: #5d6b82;
  --primary: #0d63f3;
  --primary-dark: #094fc5;
  --accent: #0f172a;
  --border: #d9e2ee;
  --shadow: 0 18px 45px rgba(12, 30, 66, 0.10);
  --radius: 18px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(217, 226, 238, 0.8);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--accent);
}

nav {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}

nav a {
  color: var(--muted);
  font-weight: 600;
}

nav a:hover {
  color: var(--primary);
}

.hero {
  padding: 5rem 0 3rem;
  background:
    radial-gradient(circle at top left, rgba(13, 99, 243, 0.12), transparent 35%),
    linear-gradient(180deg, #f8fbff 0%, #f6f8fb 100%);
}

.hero-small {
  padding: 4rem 0 2.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.5rem;
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

h1, h2, h3, h4 {
  line-height: 1.15;
  margin-top: 0;
}

h1 {
  font-size: clamp(2.3rem, 4vw, 4.2rem);
  margin-bottom: 1rem;
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
}

h3 {
  font-size: 1.25rem;
  margin-bottom: 0.65rem;
}

.hero-text,
.section-heading p,
.card p,
.routes-note,
.site-footer p,
blockquote,
.booking-card p {
  color: var(--muted);
}

.hero-text {
  font-size: 1.08rem;
  max-width: 62ch;
}

.hero-note {
  margin: 1.2rem 0 1.5rem;
  font-weight: 600;
  color: var(--accent);
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.2s ease;
  border: 1px solid transparent;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

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

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-full {
  width: 100%;
}

.booking-card,
.card,
.route-card,
.cta-box,
.testimonials blockquote,
.pricing-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.booking-card {
  padding: 1.6rem;
}

.booking-form {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.booking-form label {
  display: grid;
  gap: 0.45rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.booking-form input,
.booking-form textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  font: inherit;
  background: #fff;
}

.booking-form input:focus,
.booking-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(13, 99, 243, 0.12);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.trust-strip {
  padding: 0 0 1rem;
}

.trust-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.trust-items div {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
  text-align: center;
  font-weight: 700;
  color: var(--accent);
}

.section {
  padding: 4.5rem 0;
}

.section.alt {
  background: var(--surface-alt);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.card {
  padding: 1.5rem;
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.route-card {
  padding: 1.15rem;
  font-weight: 700;
  text-align: center;
}

.routes-note {
  margin-top: 1rem;
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.testimonials blockquote {
  margin: 0;
  padding: 1.5rem;
  font-size: 1rem;
}

.pricing-table-wrap {
  overflow-x: auto;
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 700px;
}

.pricing-table th,
.pricing-table td {
  padding: 1rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.pricing-table th {
  background: #f8fbff;
  color: var(--accent);
  font-size: 0.95rem;
}

.pricing-table td {
  color: var(--muted);
}

.pricing-table tbody tr:hover {
  background: #fafcff;
}

.cta-box {
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.site-footer {
  background: #0f172a;
  color: rgba(255, 255, 255, 0.92);
  padding: 3rem 0;
}

.site-footer p,
.site-footer a,
.site-footer h3,
.site-footer h4 {
  color: inherit;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 980px) {
  .hero-grid,
  .cards,
  .route-grid,
  .testimonials,
  .footer-grid,
  .trust-items,
  .cta-box {
    grid-template-columns: 1fr;
  }

  .cta-box {
    display: grid;
  }
}

@media (max-width: 720px) {
  .nav {
    padding: 0.8rem 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    padding-top: 3.5rem;
  }

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

  h1 {
    font-size: 2.3rem;
  }

  .hero-actions,
  .cta-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}