:root {
  color-scheme: dark;
  --bg: #08090d;
  --panel: #12151f;
  --panel-strong: #1b2030;
  --text: #f6f8ff;
  --muted: #aab2c5;
  --line: rgba(255, 255, 255, 0.14);
  --cyan: #00f0ff;
  --pink: #ff4fd8;
  --lime: #b8ff5c;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 14% 10%, rgba(0, 240, 255, 0.16), transparent 30rem),
    radial-gradient(circle at 84% 18%, rgba(255, 79, 216, 0.14), transparent 28rem),
    linear-gradient(180deg, #08090d 0%, #11131b 56%, #08090d 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,
main,
footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  box-shadow: 0 0 24px rgba(0, 240, 255, 0.22);
}

nav {
  display: flex;
  gap: 20px;
}

nav a,
footer a {
  color: var(--muted);
  font-size: 0.95rem;
  text-decoration: none;
}

nav a:hover,
footer a:hover,
.legal a:hover {
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 56px;
  align-items: center;
  min-height: calc(100vh - 220px);
  padding: 42px 0 80px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--lime);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 20px;
  font-size: clamp(4rem, 13vw, 8.5rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.legal h1 {
  font-size: clamp(2.7rem, 7vw, 5rem);
  line-height: 1;
}

h2 {
  margin-bottom: 12px;
  font-size: 1.25rem;
  line-height: 1.25;
}

.lede {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.22rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 20px;
  font-weight: 800;
  text-decoration: none;
}

.primary {
  background: var(--text);
  color: #08090d;
}

.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.phone-preview {
  justify-self: center;
  width: min(100%, 330px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 34px;
  padding: 12px;
  background: #05060a;
  box-shadow: var(--shadow);
}

.phone-screen {
  min-height: 600px;
  border-radius: 24px;
  padding: 32px 24px;
  overflow: hidden;
  background:
    linear-gradient(140deg, rgba(0, 240, 255, 0.22), transparent 32%),
    linear-gradient(320deg, rgba(255, 79, 216, 0.22), transparent 38%),
    #10131c;
}

.phone-screen img {
  width: 88px;
  height: 88px;
  border-radius: 22px;
  margin-bottom: 42px;
}

.preview-title {
  margin-bottom: 4px;
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1;
}

.preview-subtitle {
  color: var(--muted);
  font-size: 1.1rem;
}

.progress {
  height: 8px;
  margin: 36px 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.progress span {
  display: block;
  width: 62%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--pink), var(--lime));
}

.answer-card {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.09);
  font-weight: 800;
}

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

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding: 32px 0 80px;
}

.features article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(18, 21, 31, 0.78);
}

.features article {
  padding: 24px;
}

.features p,
.download p,
.legal p {
  color: var(--muted);
}

.download {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  margin-bottom: 80px;
  border: 1px solid rgba(0, 240, 255, 0.36);
  border-radius: 8px;
  padding: 34px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(0, 240, 255, 0.18), transparent 30%),
    linear-gradient(315deg, rgba(255, 79, 216, 0.18), transparent 38%),
    rgba(18, 21, 31, 0.94);
  box-shadow:
    0 28px 80px rgba(0, 0, 0, 0.34),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
}

.download::before {
  position: absolute;
  inset: 0;
  content: "";
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan), var(--pink), var(--lime));
  opacity: 0.22;
  pointer-events: none;
}

.download > * {
  position: relative;
}

.download-copy {
  display: flex;
  align-items: center;
  gap: 20px;
  min-width: 0;
}

.download-copy img {
  width: 82px;
  height: 82px;
  flex: 0 0 auto;
  border-radius: 20px;
  box-shadow:
    0 0 28px rgba(0, 240, 255, 0.26),
    0 18px 42px rgba(0, 0, 0, 0.32);
}

.download-kicker {
  margin-bottom: 5px;
  color: var(--lime);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.download h2 {
  margin-bottom: 7px;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1;
}

.download p {
  margin-bottom: 0;
}

.store-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(210px, 1fr));
  gap: 16px;
  min-width: min(100%, 500px);
}

.store-card {
  position: relative;
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 15px;
  align-items: center;
  min-height: 98px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  padding: 16px;
  overflow: hidden;
  color: var(--text);
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.store-card::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.52;
  pointer-events: none;
}

.store-card-live {
  background: #f6f8ff;
  color: #08090d;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.2);
}

.store-card-live::before {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.3), transparent 42%, rgba(255, 79, 216, 0.24));
}

.store-card-live:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 22px 46px rgba(0, 240, 255, 0.2);
}

.store-card-soon {
  background: rgba(255, 255, 255, 0.07);
  color: rgba(246, 248, 255, 0.72);
}

.store-card-soon::before {
  background: linear-gradient(135deg, rgba(184, 255, 92, 0.14), transparent 46%, rgba(255, 255, 255, 0.08));
}

.store-card > span {
  position: relative;
}

.store-mark {
  display: inline-flex;
  width: 58px;
  height: 58px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(8, 9, 13, 0.9);
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 900;
}

.store-mark svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.store-card-soon .store-mark {
  background: rgba(255, 255, 255, 0.12);
  color: var(--lime);
}

.store-kicker,
.store-card small {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.2;
}

.store-kicker {
  color: currentColor;
  opacity: 0.68;
  font-size: 0.74rem;
  text-transform: uppercase;
}

.store-card strong {
  display: block;
  margin: 2px 0 3px;
  font-size: 1.32rem;
  line-height: 1.08;
}

.store-card small {
  color: currentColor;
  opacity: 0.62;
}

.legal {
  max-width: 820px;
  padding: 56px 0 80px;
}

.legal section {
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.legal a {
  color: var(--text);
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding: 26px 0 36px;
  color: var(--muted);
}

.footer-copy {
  display: grid;
  gap: 4px;
}

footer p {
  margin-bottom: 0;
}

footer > div:last-child {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.creator-credit {
  font-size: 0.9rem;
}

.creator-credit a {
  color: var(--text);
}

@media (max-width: 860px) {
  .hero,
  .features,
  .download {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 0;
    gap: 28px;
    padding: 18px 0 56px;
  }

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

  .phone-preview {
    width: min(100%, 310px);
  }

  .phone-screen {
    min-height: 480px;
    padding: 28px 22px;
  }

  .phone-screen img {
    margin-bottom: 34px;
  }

  .features {
    gap: 14px;
    padding: 18px 0 52px;
  }

  .features article {
    padding: 22px;
  }

  .download {
    margin-bottom: 54px;
    padding: 24px;
  }
}

@media (max-width: 560px) {
  .site-header,
  main,
  footer {
    width: calc(100% - 28px);
    max-width: 1120px;
  }

  .site-header {
    align-items: flex-start;
    gap: 16px;
    flex-direction: column;
  }

  nav {
    width: 100%;
    justify-content: space-between;
  }

  h1 {
    font-size: 3.6rem;
  }

  .lede {
    font-size: 1.05rem;
  }

  .actions a,
  .store-links,
  .store-card {
    width: 100%;
  }

  .store-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 360px) {
  .brand {
    gap: 9px;
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .brand span,
  nav a {
    font-size: 0.88rem;
  }

  h1 {
    font-size: 3.15rem;
  }

  .button {
    padding: 0 16px;
  }
}