:root {
  color-scheme: dark;
  --bg: #050505;
  --surface: #111113;
  --surface-2: #1b1b1d;
  --text: #f7f7f7;
  --muted: #b7b7ba;
  --quiet: #77777d;
  --line: rgba(255, 255, 255, 0.14);
  --blue: #acd7df;
  --pink: #de9aaa;
  --peach: #efcfa3;
  --yellow: #efdd5b;
  --green: #bcd2a4;
  --stone: #afafa7;
  --accent: #65d7ef;
  --radius: 28px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0) 360px),
    var(--bg);
  font-family: "SF Pro Display", "SF Pro Text", -apple-system, BlinkMacSystemFont, "Helvetica Neue",
    sans-serif;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 10;
  transform: translateY(-150%);
  border-radius: 999px;
  background: var(--text);
  color: var(--bg);
  padding: 10px 14px;
  font-weight: 800;
}

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

.site-header {
  width: min(var(--max), calc(100% - 32px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  border-radius: 9px;
}

.nav-links,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-links a,
.site-footer a {
  border-radius: 999px;
  color: var(--muted);
  padding: 10px 12px;
  text-decoration: none;
  font-weight: 700;
}

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

.hero {
  width: min(var(--max), calc(100% - 32px));
  min-height: calc(100svh - 72px);
  margin: 0 auto;
  padding: clamp(28px, 5vh, 72px) 0 clamp(42px, 6vh, 80px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 500px);
  gap: clamp(34px, 6vw, 88px);
  align-items: center;
}

.hero-copy {
  max-width: 690px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(54px, 7vw, 94px);
  line-height: 0.92;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(38px, 5.4vw, 76px);
  line-height: 0.96;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 23px;
  line-height: 1.04;
  letter-spacing: 0;
}

.lede,
.intro-band p,
.showcase-row p,
.final-cta p {
  color: var(--muted);
  font-size: clamp(20px, 2vw, 25px);
  line-height: 1.18;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: clamp(44px, 7vh, 78px);
}

.store-badge {
  display: inline-flex;
  width: 180px;
  height: 60px;
}

.store-badge img {
  width: 180px;
  height: auto;
}

.text-link {
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

.quick-facts {
  list-style: none;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding: 0;
  margin: clamp(44px, 8vh, 84px) 0 0;
}

.quick-facts li {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  padding: 9px 12px;
  font-size: 14px;
  font-weight: 800;
}

@media (min-width: 901px) {
  .quick-facts {
    margin-top: clamp(24px, 4vh, 42px);
  }
}

.hero-visual {
  position: relative;
  display: grid;
  justify-items: center;
}

.device-shell {
  width: min(100%, 420px);
  margin-inline: auto;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 44px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.36), rgba(255, 255, 255, 0.08) 36%, rgba(0, 0, 0, 0.4)),
    rgba(255, 255, 255, 0.12);
  box-shadow:
    0 36px 90px rgba(0, 0, 0, 0.44),
    inset 0 1px 0 rgba(255, 255, 255, 0.52);
  padding: 13px;
}

.device-shell img {
  width: 100%;
  aspect-ratio: 720 / 1565;
  height: auto;
  object-fit: contain;
  border-radius: 34px;
  background: #000;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.14);
}

.hero-device {
  transform: translateY(10px);
}

.symbol-strip {
  position: absolute;
  right: -18px;
  bottom: 15%;
  display: grid;
  gap: 10px;
  transform: rotate(-4deg);
}

.symbol-strip span {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  color: #fff;
  font-size: 32px;
  font-weight: 900;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.26);
}

.symbol-strip span:nth-child(1) {
  background: var(--blue);
}

.symbol-strip span:nth-child(2) {
  background: var(--stone);
}

.symbol-strip span:nth-child(3) {
  background: var(--pink);
}

.symbol-strip span:nth-child(4) {
  background: var(--yellow);
}

.symbol-strip span:nth-child(5) {
  background: var(--green);
}

.intro-band {
  background:
    linear-gradient(90deg, var(--stone), var(--blue), var(--pink), var(--peach), var(--yellow), var(--green));
  color: #050505;
  padding: clamp(54px, 8vw, 100px) 16px;
}

.intro-band p {
  width: min(var(--max), 100%);
  margin: 0 auto;
  color: #050505;
  font-size: clamp(34px, 5.2vw, 72px);
  line-height: 0.98;
  font-weight: 950;
}

.feature-grid,
.showcase,
.trust-panel,
.final-cta,
.document-page {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.feature-grid {
  padding: 112px 0 70px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.section-heading {
  grid-column: 1 / -1;
  max-width: 760px;
  margin-bottom: 24px;
}

.feature-grid article {
  min-height: 240px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035));
  padding: 26px;
}

.feature-grid article > span {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  margin-bottom: 34px;
  border-radius: 17px;
  background: rgba(101, 215, 239, 0.16);
  color: var(--accent);
  font-size: 28px;
  font-weight: 900;
}

.feature-grid p,
.trust-list p,
.document p,
.document li {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.45;
}

.showcase {
  padding: 38px 0 88px;
}

.showcase-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
  align-items: center;
  gap: clamp(34px, 6vw, 84px);
  padding: 74px 0;
  border-top: 1px solid var(--line);
}

.showcase-row.reverse {
  grid-template-columns: minmax(260px, 380px) minmax(0, 1fr);
}

.showcase-row.reverse > div:first-child {
  order: 2;
}

.showcase-row.reverse > div:last-child {
  order: 1;
}

.showcase-row p {
  max-width: 670px;
}

.trust-panel {
  margin-bottom: 96px;
  border-radius: 36px;
  background:
    linear-gradient(135deg, rgba(172, 215, 223, 0.18), rgba(239, 221, 91, 0.08)),
    var(--surface);
  border: 1px solid var(--line);
  padding: clamp(28px, 5vw, 60px);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 34px;
}

.trust-list {
  display: grid;
  gap: 14px;
}

.trust-list p {
  margin: 0;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.07);
  padding: 18px;
}

.final-cta {
  min-height: 560px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 90px 0 120px;
}

.final-cta img {
  margin-bottom: 28px;
  border-radius: 22px;
}

.final-cta h2 {
  max-width: 960px;
}

.final-cta p {
  max-width: 760px;
}

.site-footer {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  border-top: 1px solid var(--line);
  padding: 36px 0 54px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  color: var(--muted);
}

.site-footer p {
  margin: 12px 0 0;
  color: var(--quiet);
}

.site-footer .legal {
  grid-column: 1 / -1;
  max-width: 760px;
  font-size: 13px;
  line-height: 1.4;
}

.document-page {
  padding: 64px 0 110px;
}

.document {
  max-width: 820px;
}

.document h1 {
  font-size: clamp(56px, 8vw, 98px);
}

.document h2 {
  margin-top: 44px;
  font-size: clamp(28px, 3.6vw, 42px);
}

.document a {
  color: var(--accent);
  font-weight: 800;
}

.document ol {
  padding-left: 24px;
}

@media (max-width: 900px) {
  .hero,
  .showcase-row,
  .showcase-row.reverse,
  .trust-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 34px;
  }

  .hero-copy {
    max-width: none;
  }

  .hero-visual {
    justify-self: center;
  }

  .showcase-row.reverse > div:first-child,
  .showcase-row.reverse > div:last-child {
    order: initial;
  }

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

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

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 8px 16px;
    min-height: 0;
    padding: 14px 0 8px;
  }

  .nav-links {
    width: 100%;
    justify-content: flex-start;
    gap: 2px;
    flex-wrap: wrap;
    font-size: 13px;
  }

  .nav-links a {
    padding: 8px 10px 8px 0;
  }

  .hero,
  .hero-copy,
  .hero-actions,
  .quick-facts,
  .lede {
    max-width: calc(100vw - 32px);
  }

  h1 {
    max-width: min(100%, 8.6ch);
    font-size: clamp(43px, 12vw, 50px);
    line-height: 0.98;
  }

  .lede {
    font-size: 19px;
    line-height: 1.25;
  }

  .hero-actions {
    margin-top: 52px;
  }

  .quick-facts {
    gap: 8px;
  }

  .quick-facts li {
    padding: 8px 10px;
    font-size: 13px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    padding-top: 84px;
  }

  .feature-grid article {
    min-height: 0;
  }

  .symbol-strip {
    right: 0;
    bottom: 10%;
  }

  .symbol-strip span {
    width: 54px;
    height: 54px;
    border-radius: 15px;
    font-size: 25px;
  }

  .device-shell {
    width: min(100%, 320px);
    border-radius: 34px;
    padding: 10px;
  }

  .device-shell img {
    border-radius: 26px;
  }

  .showcase-row {
    padding: 54px 0;
  }
}

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