:root {
  --background: #ffffff;
  --background-alt: #f5f5f7;
  --surface: rgba(255, 255, 255, 0.78);
  --text: #1d1d1f;
  --muted: #6e6e73;
  --line: rgba(29, 29, 31, 0.12);
  --dark: #101114;
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --success: #2f9e44;
  --radius-small: 18px;
  --radius: 28px;
  --radius-large: 40px;
  --shadow-soft: 0 18px 60px rgba(0, 0, 0, 0.08);
  --max-width: 1180px;
  --nav-height: 68px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

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

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

p,
h1,
h2,
h3 {
  margin-top: 0;
}

p:last-child {
  margin-bottom: 0;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--text);
  color: #fff;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 40px), var(--max-width));
  margin: 0 auto;
}

.section {
  padding: 112px 0;
}

.section-tight {
  padding: 48px 0;
}

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

.section-dark {
  background: var(--dark);
  color: #fff;
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow-light {
  color: #8ec5ff;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-height);
  border-bottom: 1px solid rgba(29, 29, 31, 0.08);
  background: rgba(255, 255, 255, 0.76);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-mark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 9px;
  background: var(--text);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  color: #424245;
  font-size: 0.88rem;
  font-weight: 500;
}

.nav-links a:not(.nav-cta) {
  transition: color 180ms ease;
}

.nav-links a:not(.nav-cta):hover {
  color: var(--accent);
}

.nav-cta {
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  transition: background 180ms ease, transform 180ms ease;
}

.nav-cta:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  margin: 5px auto;
  background: var(--text);
  transition: transform 180ms ease;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - var(--nav-height));
  display: grid;
  align-items: center;
  padding-top: 86px;
  background:
    radial-gradient(circle at 78% 18%, rgba(0, 113, 227, 0.11), transparent 26%),
    linear-gradient(180deg, #fff 0%, #f8f8fa 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -15% -45% 34%;
  height: 65%;
  border-radius: 50%;
  background: rgba(0, 113, 227, 0.05);
  filter: blur(30px);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 72px;
  align-items: center;
}

.hero h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(3.5rem, 7.4vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: clamp(1.18rem, 2.2vw, 1.55rem);
  line-height: 1.4;
  letter-spacing: -0.02em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  font-weight: 650;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease,
    box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 28px rgba(0, 113, 227, 0.2);
}

.button-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 14px 34px rgba(0, 113, 227, 0.28);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

.button-secondary:hover {
  background: #fff;
}

.hero-note {
  color: var(--muted);
  font-size: 0.88rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.flight-card {
  position: relative;
  width: min(100%, 510px);
  overflow: hidden;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-large);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(243, 246, 250, 0.72)),
    var(--surface);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(24px);
}

.flight-card::before {
  content: "";
  position: absolute;
  top: -90px;
  right: -70px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(0, 113, 227, 0.12);
  filter: blur(8px);
}

.flight-card-topline,
.flight-card-footer,
.route-labels {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flight-card-topline {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 650;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.status-dot::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 5px rgba(47, 158, 68, 0.11);
}

.route-line {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin: 76px 0 24px;
}

.route-point {
  width: 12px;
  height: 12px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: #fff;
}

.route-track {
  height: 1px;
  background: repeating-linear-gradient(
    to right,
    rgba(29, 29, 31, 0.28),
    rgba(29, 29, 31, 0.28) 7px,
    transparent 7px,
    transparent 14px
  );
}

.route-plane {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 1.35rem;
  box-shadow: 0 10px 24px rgba(0, 113, 227, 0.24);
}

.route-labels > div {
  display: flex;
  flex-direction: column;
}

.route-label-right {
  align-items: flex-end;
  text-align: right;
}

.route-code {
  font-size: 2.25rem;
  font-weight: 760;
  letter-spacing: -0.05em;
}

.route-labels span:last-child {
  color: var(--muted);
  font-size: 0.8rem;
}

.flight-card-footer {
  margin-top: 68px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.flight-card-footer > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.flight-card-footer > div:last-child {
  text-align: right;
}

.card-label {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.stat {
  padding: 34px 28px;
  border-right: 1px solid var(--line);
}

.stat:last-child {
  border-right: 0;
}

.stat strong {
  display: block;
  margin-bottom: 6px;
  font-size: 2.4rem;
  line-height: 1;
  letter-spacing: -0.05em;
}

.stat span {
  color: var(--muted);
  font-size: 0.9rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 54px;
}

.section-heading h2,
.about-copy h2,
.booking-copy h2,
.contact-card h2 {
  margin-bottom: 22px;
  font-size: clamp(2.6rem, 5.4vw, 5.1rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.section-heading > p:last-child,
.about-copy > p,
.booking-copy > p {
  color: var(--muted);
  font-size: 1.16rem;
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.credential-card {
  padding: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.credential-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 30px;
}

.credential-flag {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 18px;
  background: var(--background-alt);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.card-kicker {
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.credential-card h3,
.hours-panel h3,
.service-card h3 {
  margin-bottom: 0;
  font-size: 1.55rem;
  letter-spacing: -0.03em;
}

.check-list {
  display: grid;
  gap: 15px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: #424245;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  top: 0;
  left: 0;
  color: var(--accent);
  font-weight: 800;
}

.hours-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  margin-top: 24px;
  padding: 42px;
  border-radius: var(--radius);
  background: var(--background-alt);
}

.hours-copy h3 {
  margin-bottom: 15px;
  font-size: 2rem;
}

.hours-copy p:last-child {
  color: var(--muted);
}

.hours-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.hours-grid div {
  display: flex;
  min-height: 115px;
  flex-direction: column;
  justify-content: center;
  padding: 20px;
  border: 1px solid rgba(29, 29, 31, 0.08);
  border-radius: 20px;
  background: #fff;
}

.hours-grid strong {
  font-size: 1.75rem;
  letter-spacing: -0.04em;
}

.hours-grid span {
  color: var(--muted);
  font-size: 0.82rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  min-height: 270px;
  padding: 32px;
  border-radius: var(--radius);
  background: #fff;
}

.service-number {
  display: inline-block;
  margin-bottom: 52px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.service-card h3 {
  margin-bottom: 14px;
}

.service-card p {
  color: var(--muted);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1.15fr);
  gap: 76px;
  align-items: center;
}

.about-portrait {
  min-height: 650px;
}

.portrait-placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 650px;
  place-items: center;
  align-content: center;
  border-radius: var(--radius-large);
  background:
    radial-gradient(circle at 50% 35%, rgba(255, 255, 255, 0.75), transparent 24%),
    linear-gradient(145deg, #dae4ef, #b7cadf 54%, #8ca8c7);
  color: rgba(29, 29, 31, 0.72);
  overflow: hidden;
}

.portrait-placeholder span {
  font-size: clamp(5rem, 13vw, 10rem);
  font-weight: 800;
  letter-spacing: -0.08em;
}

.portrait-placeholder p {
  margin-top: 16px;
  font-size: 0.9rem;
  font-weight: 650;
}

.about-copy > p {
  margin-bottom: 20px;
}

.values-list {
  display: grid;
  gap: 0;
  margin-top: 38px;
  border-top: 1px solid var(--line);
}

.values-list div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.values-list span {
  color: var(--muted);
}

.booking-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.85fr);
  gap: 76px;
  align-items: center;
}

.booking-copy > p {
  color: rgba(255, 255, 255, 0.64);
}

.booking-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.booking-meta span {
  padding: 9px 13px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
}

.booking-card {
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

.form-row {
  margin-bottom: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.form-row label {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.82rem;
  font-weight: 650;
}

.form-row input,
.form-row select {
  width: 100%;
  min-height: 50px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  outline: 0;
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
  padding: 0 14px;
}

.form-row select option {
  color: var(--text);
}

.form-row input::placeholder {
  color: rgba(255, 255, 255, 0.38);
}

.form-row input:focus,
.form-row select:focus {
  border-color: #79b8ff;
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.2);
}

.button-booking {
  width: 100%;
  margin-top: 6px;
  background: #fff;
  color: var(--text);
}

.button-booking:hover {
  background: #f5f5f7;
}

.form-note {
  margin-top: 15px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.76rem;
}

.form-note code {
  color: rgba(255, 255, 255, 0.72);
}

.contact-section {
  padding-top: 64px;
  padding-bottom: 64px;
}

.contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  padding: 48px;
  border-radius: var(--radius);
  background: var(--background-alt);
}

.contact-card h2 {
  margin-bottom: 0;
  font-size: clamp(2.2rem, 4.4vw, 4.2rem);
}

.site-footer {
  padding: 42px 0;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px 34px;
  align-items: center;
}

.footer-inner > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.footer-disclaimer {
  grid-column: 2;
  max-width: 760px;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 980px) {
  .section {
    padding: 88px 0;
  }

  .hero-grid,
  .about-grid,
  .booking-grid,
  .hours-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    gap: 58px;
  }

  .hero h1 {
    max-width: 840px;
  }

  .hero-visual {
    justify-content: flex-start;
  }

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

  .stat:nth-child(2) {
    border-right: 0;
  }

  .stat:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

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

  .about-portrait,
  .portrait-placeholder {
    min-height: 520px;
  }

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

@media (max-width: 760px) {
  :root {
    --nav-height: 64px;
  }

  .container {
    width: min(calc(100% - 28px), var(--max-width));
  }

  .nav-toggle {
    display: block;
  }

  .nav-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(3.25px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-3.25px) rotate(-45deg);
  }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    right: 0;
    left: 0;
    display: none;
    height: calc(100vh - var(--nav-height));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 24px 28px;
    background: rgba(255, 255, 255, 0.98);
  }

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

  .nav-links a {
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
    font-size: 1.3rem;
  }

  .nav-links .nav-cta {
    margin-top: 22px;
    padding: 15px 18px;
    border: 0;
    text-align: center;
  }

  .hero {
    padding-top: 66px;
  }

  .hero h1 {
    font-size: clamp(3.35rem, 16vw, 5.1rem);
  }

  .flight-card {
    padding: 24px;
    border-radius: 30px;
  }

  .route-line {
    margin-top: 54px;
  }

  .route-code {
    font-size: 1.9rem;
  }

  .flight-card-footer {
    margin-top: 50px;
  }

  .credential-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .hours-panel,
  .credential-card,
  .booking-card,
  .contact-card {
    padding: 28px;
  }

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

  .service-card {
    min-height: 230px;
  }

  .about-portrait,
  .portrait-placeholder {
    min-height: 430px;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-card .button {
    width: 100%;
  }

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

  .footer-disclaimer {
    grid-column: 1;
  }
}

@media (max-width: 520px) {
  .section {
    padding: 72px 0;
  }

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

  .hero-actions .button {
    width: 100%;
  }

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

  .stat {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .stat:last-child {
    border-bottom: 0;
  }

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

  .hours-grid div {
    min-height: 90px;
  }

  .values-list div {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .flight-card-footer {
    align-items: flex-start;
    gap: 20px;
  }

  .flight-card-footer > div:last-child {
    text-align: right;
  }
}