:root {
  --navy: #071d2a;
  --navy-2: #0c3341;
  --teal: #1fb99a;
  --teal-light: #75f1d5;
  --saffron: #ffb84d;
  --sand: #f7f4ee;
  --paper: #fffdfa;
  --ink: #102b36;
  --muted: #5b6f77;
  --line: rgba(16, 43, 54, .13);
  --white: #fff;
  --shadow: 0 24px 70px rgba(7, 29, 42, .18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
button, a { font: inherit; }
button { color: inherit; }
a { color: inherit; }
img { display: block; max-width: 100%; }
.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 16px; background: white; border-radius: 9px; }
.skip-link:focus { top: 12px; }

.site-header {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid rgba(255,255,255,.12);
  color: white;
  background: var(--navy);
}
.nav { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: white; text-decoration: none; }
.brand-mark { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: linear-gradient(135deg, var(--teal), #56e2c5); }
.brand-mark svg { width: 26px; }
.brand-copy { display: grid; line-height: 1.15; }
.brand-copy strong { font-size: .94rem; }
.brand-copy span { color: rgba(255,255,255,.63); font-size: .72rem; }
.back-link { display: inline-flex; align-items: center; gap: 8px; color: rgba(255,255,255,.8); font-size: .9rem; font-weight: 700; text-decoration: none; }
.back-link:hover, .back-link:focus-visible { color: white; }
.back-link svg { width: 17px; }

.demo-hero {
  position: relative;
  overflow: hidden;
  padding: 70px 0 90px;
  color: white;
  background:
    radial-gradient(circle at 18% 20%, rgba(31,185,154,.2), transparent 28%),
    radial-gradient(circle at 85% 78%, rgba(255,184,77,.13), transparent 28%),
    var(--navy);
}
.demo-hero::after {
  content: "";
  position: absolute;
  inset: auto -12% -220px auto;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50%;
  box-shadow: 0 0 0 65px rgba(255,255,255,.025), 0 0 0 130px rgba(255,255,255,.02);
}
.intro { position: relative; z-index: 2; max-width: 820px; margin-bottom: 46px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin: 0 0 14px; color: var(--teal-light); font-size: .78rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 24px; height: 2px; background: currentColor; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { margin-bottom: 0; line-height: 1.08; letter-spacing: -.035em; }
h1 { font-size: clamp(2.4rem, 5vw, 4.7rem); }
h1 span { color: var(--saffron); }
.intro > p:last-child { max-width: 700px; margin: 20px 0 0; color: rgba(255,255,255,.72); font-size: clamp(1rem, 1.6vw, 1.18rem); }

.destination-tabs { position: relative; z-index: 2; display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.destination-tab {
  min-height: 46px;
  padding: 10px 18px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  color: rgba(255,255,255,.74);
  background: rgba(255,255,255,.055);
  font-weight: 800;
  cursor: pointer;
  transition: .2s ease;
}
.destination-tab:hover { border-color: rgba(255,255,255,.45); color: white; }
.destination-tab[aria-selected="true"] { color: var(--navy); border-color: var(--saffron); background: var(--saffron); }

.demo-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(330px, .83fr) minmax(410px, 1.17fr); gap: clamp(34px, 6vw, 82px); align-items: center; }
.phone-wrap { position: relative; min-height: 720px; display: grid; place-items: center; }
.phone-halo { position: absolute; width: min(500px, 95%); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(117,241,213,.16), transparent 68%); }
.phone {
  position: relative;
  width: min(350px, 92vw);
  padding: 10px;
  border: 4px solid #02090d;
  border-radius: 48px;
  background: #02090d;
  box-shadow: 0 40px 90px rgba(0,0,0,.5);
}
.phone::before { content: ""; position: absolute; z-index: 4; top: 13px; left: 50%; width: 94px; height: 24px; transform: translateX(-50%); border-radius: 16px; background: #02090d; }
.screen { min-height: 690px; overflow: hidden; border-radius: 35px; color: var(--ink); background: #f2f6f4; }
.status { height: 38px; display: flex; align-items: center; justify-content: space-between; padding: 0 22px; color: white; background: var(--navy); font-size: .67rem; }
.app-cover { position: relative; min-height: 194px; display: flex; align-items: flex-end; overflow: hidden; }
.app-cover img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .25s ease; }
.app-cover::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 14%, rgba(7,29,42,.92)); }
.cover-copy { position: relative; z-index: 2; width: 100%; padding: 48px 20px 20px; }
.cover-label { display: block; margin-bottom: 5px; color: var(--teal-light); font-size: .65rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.cover-copy h2 { color: white; font-size: 1.65rem; }
.cover-copy p { margin: 6px 0 0; color: rgba(255,255,255,.72); font-size: .72rem; line-height: 1.4; }
.feature-tabs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px; padding: 10px 8px 8px; border-bottom: 1px solid rgba(16,43,54,.08); background: white; }
.feature-tab { min-width: 0; display: grid; justify-items: center; gap: 3px; padding: 6px 1px; border: 0; border-radius: 9px; color: #6e8086; background: transparent; font-size: .62rem; font-weight: 750; cursor: pointer; }
.feature-tab svg { width: 18px; height: 18px; }
.feature-tab[aria-selected="true"] { color: #087c70; background: #e4f8f3; }
.phone-content { min-height: 324px; padding: 16px 18px 18px; }
.screen-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.screen-heading h3 { font-size: 1.08rem; }
.mini-badge { flex: 0 0 auto; padding: 4px 8px; border-radius: 99px; color: #087c70; background: #dff7f1; font-size: .57rem; font-weight: 850; }
.screen-lead { margin: 7px 0 14px; color: #687a80; font-size: .7rem; }
.item-list { display: grid; gap: 8px; }
.demo-item { display: grid; grid-template-columns: 29px 1fr auto; gap: 9px; align-items: center; padding: 10px; border: 1px solid rgba(16,43,54,.08); border-radius: 12px; background: white; box-shadow: 0 4px 12px rgba(7,29,42,.035); }
.item-icon { width: 29px; height: 29px; display: grid; place-items: center; border-radius: 9px; color: #087c70; background: #e4f8f3; font-size: .72rem; font-weight: 900; }
.demo-item strong { display: block; font-size: .68rem; line-height: 1.25; }
.demo-item small { display: block; margin-top: 2px; color: #75868b; font-size: .57rem; line-height: 1.3; }
.item-arrow { color: #91a0a4; font-size: .82rem; }
.map-card { position: relative; height: 170px; overflow: hidden; border-radius: 15px; background: #d8ebe5; }
.map-card::before { content: ""; position: absolute; inset: -25%; background: repeating-linear-gradient(32deg, transparent 0 28px, rgba(255,255,255,.78) 29px 34px), repeating-linear-gradient(115deg, transparent 0 38px, rgba(255,255,255,.65) 39px 44px); }
.map-route { position: absolute; inset: 38% 18% auto 16%; height: 5px; border-radius: 8px; background: #087c70; transform: rotate(-13deg); box-shadow: 38px 16px 0 -1px #087c70; }
.map-pin { position: absolute; width: 27px; height: 27px; display: grid; place-items: center; border: 4px solid white; border-radius: 50% 50% 50% 0; color: white; background: #ef695f; box-shadow: 0 4px 9px rgba(0,0,0,.15); transform: rotate(-45deg); font-size: .5rem; font-weight: 900; }
.map-pin span { transform: rotate(45deg); }
.map-pin.one { left: 19%; top: 47%; }
.map-pin.two { right: 22%; top: 22%; background: #087c70; }
.map-caption { margin-top: 10px; display: flex; justify-content: space-between; gap: 8px; color: #687a80; font-size: .62rem; }
.help-button { display: flex; align-items: center; gap: 10px; padding: 11px; border-radius: 12px; color: #70221d; background: #fff1ef; font-size: .67rem; font-weight: 800; }
.help-button + .help-button { margin-top: 8px; color: #075b53; background: #e6f7f3; }
.phrase { padding: 13px; border: 1px solid rgba(16,43,54,.09); border-radius: 13px; background: white; }
.phrase + .phrase { margin-top: 8px; }
.phrase strong { display: block; color: var(--navy); font-size: .71rem; }
.phrase span { display: block; margin-top: 5px; color: #087c70; font-size: .67rem; font-weight: 800; }
.phrase small { color: #718287; font-size: .58rem; }
.offline-status { padding: 14px; border-radius: 14px; background: #e2f6f0; }
.offline-status strong { display: block; color: #075b53; font-size: .73rem; }
.progress { height: 7px; margin: 10px 0 6px; overflow: hidden; border-radius: 8px; background: rgba(8,124,112,.13); }
.progress span { display: block; width: 100%; height: 100%; background: var(--teal); }
.offline-status small { color: #52726c; font-size: .58rem; }
.chapter-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.chapter-card { min-height: 58px; padding: 9px; border: 1px solid rgba(16,43,54,.08); border-radius: 11px; background: white; }
.chapter-card span { display: block; color: #087c70; font-size: .55rem; font-weight: 900; text-transform: uppercase; }
.chapter-card strong { display: block; margin-top: 3px; font-size: .64rem; line-height: 1.25; }
.checklist { display: grid; gap: 7px; }
.check-row { display: flex; align-items: center; gap: 9px; padding: 9px 10px; border: 1px solid rgba(16,43,54,.08); border-radius: 11px; background: white; font-size: .66rem; font-weight: 750; }
.check-box { width: 21px; height: 21px; display: grid; flex: 0 0 21px; place-items: center; border-radius: 7px; color: white; background: #1fb99a; font-size: .65rem; }
.check-row.pending .check-box { color: #819096; background: #edf1ef; }
.translate-box { padding: 13px; border-radius: 14px; color: white; background: linear-gradient(135deg, #0b4a58, #087c70); }
.translate-box strong { display: block; font-size: .75rem; }
.translate-box p { margin: 5px 0 10px; color: rgba(255,255,255,.72); font-size: .61rem; }
.translate-action { display: inline-flex; padding: 7px 10px; border-radius: 8px; color: var(--navy); background: var(--saffron); font-size: .61rem; font-weight: 900; }
.screen-note { margin: 13px 0 0; color: #859398; font-size: .55rem; text-align: center; }

.demo-copy { max-width: 540px; }
.demo-copy .eyebrow { margin-bottom: 13px; }
.demo-copy h2 { font-size: clamp(2rem, 4vw, 3.55rem); }
.demo-copy > p { margin: 20px 0 0; color: rgba(255,255,255,.7); font-size: 1.03rem; }
.benefits { display: grid; gap: 13px; margin: 30px 0; }
.benefit { display: grid; grid-template-columns: 42px 1fr; gap: 13px; align-items: start; padding: 15px; border: 1px solid rgba(255,255,255,.1); border-radius: 15px; background: rgba(255,255,255,.055); }
.benefit-number { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; color: var(--navy); background: var(--saffron); font-weight: 900; }
.benefit strong { display: block; font-size: .95rem; }
.benefit p { margin: 4px 0 0; color: rgba(255,255,255,.62); font-size: .83rem; line-height: 1.45; }
.demo-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 51px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 12px 20px; border: 1px solid transparent; border-radius: 999px; font-weight: 850; text-decoration: none; transition: transform .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--navy); background: var(--saffron); }
.button-secondary { color: white; border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.04); }
.fine-print { margin-top: 14px !important; color: rgba(255,255,255,.48) !important; font-size: .76rem !important; }

.trust { padding: 92px 0; background: var(--sand); }
.trust-head { max-width: 790px; margin-bottom: 38px; }
.trust-head .eyebrow { color: #087c70; }
.trust-head h2 { font-size: clamp(2rem, 4vw, 3.4rem); }
.trust-head p { margin: 17px 0 0; color: var(--muted); font-size: 1.02rem; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.trust-card { min-height: 175px; padding: 23px 21px; border: 1px solid var(--line); border-radius: 18px; background: white; }
.trust-icon { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 19px; border-radius: 13px; color: #087c70; background: #e4f8f3; font-size: 1.1rem; font-weight: 900; }
.trust-card strong { display: block; color: var(--navy); font-size: 1.05rem; }
.trust-card span { display: block; margin-top: 6px; color: var(--muted); font-size: .84rem; }
.closing { padding: 90px 0; color: white; background: var(--navy-2); }
.closing-inner { display: flex; align-items: center; justify-content: space-between; gap: 48px; }
.closing h2 { max-width: 720px; font-size: clamp(2rem, 4vw, 3.55rem); }
.closing p { max-width: 680px; margin: 16px 0 0; color: rgba(255,255,255,.67); }
.closing .button { flex: 0 0 auto; }
footer { padding: 26px 0; color: rgba(255,255,255,.62); background: #04141d; }
.footer-grid { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 17px; }
.footer-links a { font-size: .82rem; text-decoration: none; }
.footer-links a:hover { color: white; }

@media (max-width: 900px) {
  .demo-grid { grid-template-columns: 1fr; }
  .phone-wrap { min-height: 700px; }
  .demo-copy { max-width: 700px; margin-inline: auto; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .closing-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1160px); }
  .brand-copy span { display: none; }
  .back-link span { display: none; }
  .demo-hero { padding-top: 48px; }
  .destination-tabs { display: grid; grid-template-columns: repeat(3, 1fr); }
  .destination-tab { min-width: 0; padding-inline: 7px; font-size: .8rem; }
  .phone-wrap { min-height: 650px; margin-inline: -8px; }
  .phone { width: 322px; }
  .screen { min-height: 635px; }
  .phone-content { min-height: 327px; }
  .demo-actions .button { width: 100%; }
  .trust-grid { grid-template-columns: 1fr; }
  .footer-grid { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}