:root {
  --ink: #12123B;
  --ink-soft: #1E1E4D;
  --amber: #F4A300;
  --teal: #0E7C7B;
  --teal-tint: #E5F4F3;
  --cream: #F7F4EC;
  --coral: #E1523D;
  --text-muted: #6b6b85;
  --card-border: #E7E5F0;
  --radius: 16px;
  --wrap: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.5;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 14px;
  line-height: 1.15;
}

p { margin: 0 0 12px; color: var(--ink); }

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

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}

.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;
}

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: var(--cream);
  padding: 10px 16px; z-index: 100;
}
.skip-link:focus { left: 12px; top: 12px; }

.eyebrow {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}
.eyebrow-light { color: var(--amber); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--amber); color: var(--ink); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--ink); }
.btn-sm { padding: 9px 16px; font-size: 12.5px; }

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 244, 236, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--card-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 19px;
  color: var(--ink);
  flex-shrink: 0;
}
.brand-mark { border-radius: 6px; }
.main-nav {
  display: none;
  gap: 28px;
  font-size: 13.5px;
  font-weight: 600;
}
.main-nav a { margin-right: 28px; }
.main-nav a:last-child { margin-right: 0; }
.main-nav a:hover { color: var(--teal); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.lang-toggle {
  all: unset;
  cursor: pointer;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1.5px solid var(--ink);
  color: var(--ink);
}
.lang-toggle:hover { background: var(--ink); color: var(--cream); }

@media (min-width: 860px) {
  .main-nav { display: flex; }
}

/* ── Hero ── */
.hero { padding: 56px 0 64px; overflow: hidden; }
.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}
.hero-copy h1 {
  font-size: clamp(32px, 6vw, 52px);
  letter-spacing: -0.01em;
}
.hero-sub {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 480px;
  margin-bottom: 28px;
}
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }

.trust-strip {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 24px;
  padding: 0;
  margin: 0;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
}
.trust-strip li { display: flex; align-items: center; gap: 7px; margin-right: 22px; margin-bottom: 8px; }
.trust-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); flex-shrink: 0; margin-right: 7px; }

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
}
.flight-path { position: absolute; inset: 0; pointer-events: none; }

/* Phone mockup, reusing the same visual language as the app screens */
.phone-frame {
  position: relative;
  width: 230px;
  background: var(--ink);
  border-radius: 30px;
  border: 7px solid var(--ink-soft);
  box-shadow: 0 30px 60px rgba(18,18,59,0.28);
  overflow: hidden;
}
.phone-notch {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 84px; height: 16px; background: var(--ink-soft); border-radius: 0 0 10px 10px; z-index: 3;
}
.phone-stripe { height: 5px; background: repeating-linear-gradient(90deg, var(--ink) 0 10px, var(--amber) 10px 20px); }
.phone-screen { padding: 22px 14px 16px; display: flex; flex-direction: column; gap: 10px; }
.ps-row { display: flex; justify-content: flex-end; }
.ps-chip { background: var(--cream); color: var(--ink); font-size: 9px; font-weight: 700; padding: 4px 8px; border-radius: 8px; }
.ps-map {
  height: 90px; border-radius: 12px;
  background: radial-gradient(circle at 30% 30%, rgba(14,124,123,0.35), transparent 45%),
              radial-gradient(circle at 70% 65%, rgba(244,163,0,0.3), transparent 45%), #0C0C2E;
}
.ps-card { display: flex; gap: 8px; align-items: center; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 9px; }
.ps-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--teal); color: #fff; font-size: 10px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ps-name { color: var(--cream); font-size: 10.5px; font-weight: 700; }
.ps-meta { color: #9494BE; font-size: 9px; margin-top: 1px; }
.ps-tag { display: inline-block; background: rgba(14,124,123,0.25); color: #5FE0DE; font-size: 8px; font-weight: 700; padding: 2px 6px; border-radius: 6px; margin-top: 4px; }
.ps-btn { background: var(--teal); color: #fff; text-align: center; font-size: 11px; font-weight: 700; padding: 10px; border-radius: 10px; }

/* ── Sections ── */
.section { padding: 72px 0; }
.section-tint { background: #FBF9F3; }
.section h2 { font-size: clamp(24px, 4vw, 34px); max-width: 620px; }

.section-dark {
  background: var(--ink);
  color: var(--cream);
}
.section-dark h2 { color: var(--cream); }
.section-dark p { color: #C9C9E6; }

/* ── Steps ── */
.steps {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
.steps li { border-top: 2px solid var(--card-border); padding-top: 18px; }
.step-num {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: var(--amber);
  margin-bottom: 10px;
}
.steps h3 { font-size: 17px; margin-bottom: 8px; }
.steps p { color: var(--text-muted); font-size: 14px; margin: 0; }

@media (min-width: 720px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .steps-5 { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1020px) {
  .steps-5 { grid-template-columns: repeat(5, 1fr); }
}

/* ── Cards ── */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 36px;
}
.card {
  background: #fff;
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.card-icon { font-size: 28px; margin-bottom: 14px; }
.card h3 { font-size: 18px; margin-bottom: 10px; }
.card p { color: var(--text-muted); font-size: 14px; margin: 0; }

@media (min-width: 780px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
}

/* ── Safety ── */
.safety-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
.safety-sub { color: var(--text-muted); font-size: 15px; max-width: 440px; }
.safety-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 22px; }
.safety-list h4 { font-size: 15.5px; margin-bottom: 6px; }
.safety-list p { color: var(--text-muted); font-size: 13.5px; margin: 0; }

@media (min-width: 780px) {
  .safety-wrap { grid-template-columns: 1fr 1fr; gap: 60px; }
}

/* ── Language callout ── */
.lang-callout { max-width: 640px; }
.lang-callout p { font-size: 15px; }

/* ── Download / waitlist ── */
.download-wrap { max-width: 560px; }
.download-wrap p { color: var(--text-muted); font-size: 15px; }

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 24px 0 10px;
}
.waitlist-form input {
  padding: 13px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--card-border);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  background: #fff;
}
.waitlist-form input:focus { outline: 2px solid var(--amber); outline-offset: 1px; }

@media (min-width: 560px) {
  .waitlist-form { flex-direction: row; }
  .waitlist-form input { flex: 1; }
}

.form-note { font-size: 12px; color: var(--text-muted); margin-bottom: 28px; }

.store-badges { display: flex; gap: 12px; flex-wrap: wrap; }
.badge-soon {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 10px 16px;
  background: #fff;
}

/* ── Footer ── */
.site-footer { background: var(--ink); color: var(--cream); padding: 40px 0; }
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}
.footer-brand {
  display: flex; align-items: center; gap: 8px;
  font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 17px;
}
.footer-nav { display: flex; gap: 20px; flex-wrap: wrap; font-size: 13px; color: #C9C9E6; }
.footer-nav a:hover { color: var(--amber); }
.footer-legal { font-size: 12px; color: #8a8ab0; margin: 0; }

@media (min-width: 720px) {
  .footer-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  #flightArc, #planeDot { animation: none !important; stroke-dashoffset: 0 !important; }
}