:root {
  color-scheme: dark;
  --navy: #030a19;
  --panel: #07152f;
  --cyan: #22d8ff;
  --gold: #ffd33d;
  --text: #f6fbff;
  --muted: #a9bdd6;
  --line: rgba(100, 206, 255, 0.22);
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.38);
}

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

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 15% 8%, rgba(52, 120, 255, 0.2), transparent 34rem),
    radial-gradient(circle at 88% 18%, rgba(154, 77, 255, 0.14), transparent 30rem),
    linear-gradient(180deg, #06132c 0%, var(--navy) 55%, #020611 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a { color: inherit; }

.site-header {
  position: relative;
  z-index: 5;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  text-decoration: none;
}

nav { display: flex; gap: 24px; }

nav a,
footer a {
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
  text-decoration: none;
}

nav a:hover,
nav a:focus-visible,
footer a:hover,
footer a:focus-visible { color: var(--cyan); }

main {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: 660px;
  display: grid;
  place-items: center;
  padding: 72px 0 86px;
  text-align: center;
}

.hero-glow {
  position: absolute;
  width: min(820px, 90vw);
  aspect-ratio: 1.6;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(22, 184, 255, 0.2), rgba(98, 55, 255, 0.08) 42%, transparent 70%);
  filter: blur(12px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.logo {
  display: block;
  width: min(460px, 92%);
  height: auto;
  margin: 4px auto 18px;
  filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.36));
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(2.1rem, 6vw, 4.5rem);
  line-height: 1.03;
  letter-spacing: -0.045em;
}

h2 {
  margin-bottom: 10px;
  font-size: clamp(1.45rem, 3vw, 2.25rem);
  line-height: 1.16;
}

h3 { margin-bottom: 8px; font-size: 1.08rem; }

.hero-copy,
.support-hero > p:not(.eyebrow) {
  max-width: 680px;
  margin: 0 auto 30px;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.24rem);
}

.store-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.store-button {
  width: 210px;
  min-height: 68px;
  padding: 11px 18px 10px 60px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 14px;
  background: #050608;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.32);
  color: #fff;
  text-align: left;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.store-button::before {
  position: absolute;
  left: 18px;
  top: 50%;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  transform: translateY(-50%);
  font-size: 1rem;
  font-weight: 950;
}

.store-button.google::before {
  content: "▶";
  background: linear-gradient(135deg, #2bdc77, #31a5ff 52%, #ffce3e);
  color: #071018;
}

.store-button.apple::before {
  content: "iOS";
  background: linear-gradient(135deg, #f4f7ff, #bfc9db);
  color: #06070a;
  font-size: 0.62rem;
}

.store-button:hover,
.store-button:focus-visible {
  transform: translateY(-3px);
  border-color: var(--cyan);
  box-shadow: 0 14px 30px rgba(21, 164, 255, 0.2);
}

.store-kicker {
  font-size: 0.61rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.store-button strong { font-size: 1.25rem; line-height: 1.12; }

.availability {
  margin: 18px 0 0;
  color: #8399b5;
  font-size: 0.84rem;
  font-weight: 650;
}

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

.feature-grid { padding: 8px 0 92px; }

.feature-card,
.faq-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(13, 35, 73, 0.86), rgba(6, 17, 39, 0.9));
  box-shadow: var(--shadow);
}

.feature-card { min-height: 245px; padding: 30px; }

.feature-number {
  display: inline-grid;
  min-width: 40px;
  height: 30px;
  margin-bottom: 24px;
  place-items: center;
  border: 1px solid rgba(34, 216, 255, 0.42);
  border-radius: 9px;
  background: rgba(34, 216, 255, 0.08);
  color: var(--cyan);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.feature-card p,
.faq-card p,
.support-cta p,
.contact-card p { margin-bottom: 0; color: var(--muted); }

.support-cta,
.contact-card {
  margin-bottom: 88px;
  padding: 38px 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border: 1px solid rgba(255, 211, 61, 0.32);
  border-radius: 24px;
  background: linear-gradient(115deg, rgba(28, 32, 74, 0.96), rgba(11, 57, 94, 0.9));
  box-shadow: var(--shadow);
}

.secondary-button,
.primary-button {
  flex: 0 0 auto;
  padding: 14px 22px;
  border-radius: 12px;
  font-weight: 850;
  text-decoration: none;
  transition: transform 160ms ease, filter 160ms ease;
}

.secondary-button { border: 1px solid var(--cyan); color: var(--cyan); }
.primary-button { background: linear-gradient(135deg, var(--gold), #ff9d2e); color: #151002; }

.secondary-button:hover,
.secondary-button:focus-visible,
.primary-button:hover,
.primary-button:focus-visible { transform: translateY(-2px); filter: brightness(1.08); }

footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 34px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
  color: #7188a5;
  font-size: 0.84rem;
}

footer p { margin: 0; }
.support-page { padding-bottom: 30px; }
.support-hero { padding: 92px 0 72px; text-align: center; }

.support-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.support-links a {
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 21, 47, 0.72);
  color: #cbe8ff;
  font-size: 0.82rem;
  font-weight: 760;
  text-decoration: none;
}

.support-links a:hover,
.support-links a:focus-visible { border-color: var(--cyan); color: var(--cyan); }

.support-section {
  padding: 58px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 20px;
}

.section-heading {
  margin-bottom: 26px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.section-heading .feature-number { margin: 2px 0 0; }
.section-heading h2 { margin-bottom: 0; }
.faq-grid { grid-template-columns: repeat(2, 1fr); }
.faq-card { padding: 26px; }

.steps {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  list-style: none;
}

.steps li {
  min-height: 170px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(8, 25, 55, 0.74);
}

.steps li span {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--cyan);
  color: #02121f;
  font-weight: 950;
}

.steps li p { margin: 18px 0 0; color: var(--muted); }

.notice {
  margin-top: 18px;
  padding: 18px 20px;
  border-left: 4px solid var(--gold);
  border-radius: 8px;
  background: rgba(255, 211, 61, 0.08);
  color: #dce8f8;
}

.contact-card { margin-top: 60px; scroll-margin-top: 20px; }
.contact-card > div { max-width: 680px; }
.social-x-link { display: inline-flex; align-items: center; gap: 0.4em; vertical-align: middle; }
.social-x-logo { width: 1em; height: 1em; flex-shrink: 0; }
.privacy-note { margin-top: 14px; font-size: 0.84rem; }
.download-strip { padding: 10px 0 78px; text-align: center; }
.download-strip h2 { margin-bottom: 22px; }

.policy-hero { max-width: 820px; margin-inline: auto; }
.policy-date { margin-top: 22px; color: #dce8f8; }
.policy-content { max-width: 900px; margin: 0 auto; }
.policy-section {
  padding: 38px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 20px;
}
.policy-section h2 { margin-bottom: 18px; }
.policy-section h3 { margin: 28px 0 8px; color: #e9f5ff; font-size: 1.08rem; }
.policy-section p,
.policy-section li { color: var(--muted); }
.policy-section ul { margin: 14px 0 0; padding-left: 22px; }
.policy-section li + li { margin-top: 10px; }
.policy-section a { color: var(--cyan); }
.policy-contact { margin-top: 38px; }

@media (max-width: 820px) {
  .feature-grid,
  .steps { grid-template-columns: repeat(2, 1fr); }

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

@media (max-width: 600px) {
  .site-header,
  main,
  footer { width: min(100% - 28px, 1120px); }

  .site-header { padding: 18px 0; }
  nav { gap: 14px; }
  .hero { min-height: 0; padding: 58px 0 70px; }
  .logo { width: min(390px, 100%); }
  .store-button { width: min(100%, 250px); }

  .feature-grid,
  .faq-grid,
  .steps { grid-template-columns: 1fr; }

  .feature-grid { padding-bottom: 58px; }
  .feature-card { min-height: 0; }

  .support-cta,
  .contact-card { margin-bottom: 58px; padding: 28px 24px; }

  .support-hero { padding: 64px 0 52px; }
  .support-section { padding: 44px 0; }

  .primary-button,
  .secondary-button { width: 100%; text-align: center; }

  footer { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}

.discovery-section {padding:42px 0;border-top:1px solid var(--line)}
.discovery-section h2 {margin:0 0 20px}.discovery-section h3 {margin:24px 0 10px}
.discovery-section p,.discovery-section li {color:var(--muted);line-height:1.75}.discovery-section p {max-width:850px}
.discovery-section li+li {margin-top:8px}.discovery-section a:not(.secondary-button) {color:var(--cyan)}
.trail-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:24px 0}
.trail-grid article {border:1px solid var(--line);border-radius:16px;padding:20px;background:rgba(20,40,75,.5)}.trail-grid h3 {margin-top:0}
@media(max-width:820px){.trail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.trail-grid{grid-template-columns:1fr}.site-header{flex-wrap:wrap;gap:18px}}