:root {
  color-scheme: dark;
  --bg: #090a0a;
  --bg-soft: #111414;
  --ink: #f8fbf5;
  --muted: #aab3a6;
  --line: rgba(248, 251, 245, .12);
  --green: #69f545;
  --green-soft: rgba(105, 245, 69, .14);
  --teal: #2ed6b6;
  --rose: #ff4f85;
  --gold: #f4c75d;
  --panel: #151818;
  --panel-strong: #1c2120;
  --button: #f8fbf5;
  --button-ink: #070808;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 78% 12%, rgba(46, 214, 182, .18), transparent 34rem),
    linear-gradient(180deg, #0c0d0d 0%, #090a0a 48%, #101312 100%);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

img,
svg {
  display: block;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(var(--max), calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
  color: rgba(248, 251, 245, .82);
  backdrop-filter: blur(18px);
}

.brand,
nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand {
  text-decoration: none;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: #050606;
  color: white;
  font-size: 16px;
  line-height: 1;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12);
}

nav a {
  padding: 10px 4px;
  color: rgba(248, 251, 245, .68);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

nav a:hover,
nav a:focus-visible {
  color: var(--ink);
  outline: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 470px);
  gap: clamp(36px, 7vw, 92px);
  align-items: center;
  width: min(var(--max), calc(100% - 40px));
  min-height: calc(100svh - 72px);
  margin: 0 auto;
  padding: clamp(30px, 5vw, 70px) 0 clamp(52px, 7vw, 92px);
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
  line-height: 1.2;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 22px;
  font-size: clamp(72px, 13vw, 168px);
  line-height: .82;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(38px, 5.2vw, 76px);
  line-height: .94;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 22px;
  line-height: 1.1;
}

.dek {
  max-width: 660px;
  margin-bottom: 0;
  color: rgba(248, 251, 245, .76);
  font-size: clamp(20px, 2.25vw, 28px);
  line-height: 1.42;
}

.stores {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.store-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-height: 60px;
  padding: 10px 16px 10px 13px;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 8px;
  background: var(--button);
  color: var(--button-ink);
  text-decoration: none;
  box-shadow: 0 18px 48px rgba(0, 0, 0, .28);
}

.store-link:hover,
.store-link:focus-visible {
  border-color: var(--green);
  outline: none;
}

.store-icon {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
}

.store-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.store-link span:last-child {
  display: grid;
  gap: 3px;
  font-size: 18px;
  font-weight: 850;
  line-height: 1;
  letter-spacing: 0;
}

.store-link small {
  font-size: 11px;
  font-weight: 750;
  color: rgba(7, 8, 8, .66);
}

.hero-media {
  position: relative;
  display: grid;
  justify-items: center;
  padding: 18px 0 70px;
}

.phone {
  position: relative;
  width: min(100%, 330px);
  aspect-ratio: 430 / 932;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .17);
  border-radius: 34px;
  background: #050606;
  box-shadow: 0 30px 90px rgba(0, 0, 0, .48);
}

.phone::before {
  content: "";
  position: absolute;
  inset: 9px;
  z-index: 2;
  pointer-events: none;
  border: 1px solid rgba(255, 255, 255, .07);
  border-radius: 26px;
}

.phone img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-phone {
  width: min(100%, 350px);
  transform: rotate(2deg);
}

.signal-panel {
  position: absolute;
  right: 0;
  bottom: 22px;
  width: min(290px, 75%);
  padding: 16px 18px;
  border: 1px solid rgba(105, 245, 69, .32);
  border-radius: 8px;
  background: rgba(15, 19, 18, .84);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .38);
  backdrop-filter: blur(16px);
}

.signal-panel span {
  display: block;
  margin-bottom: 4px;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.signal-panel strong {
  display: block;
  font-size: 15px;
  line-height: 1.35;
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}

.proof-band div,
.feature-grid article {
  background: rgba(21, 24, 24, .82);
}

.proof-band div {
  padding: 24px;
}

.proof-band strong,
.proof-band span {
  display: block;
}

.proof-band strong {
  margin-bottom: 8px;
  font-size: 17px;
}

.proof-band span {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.45;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(76px, 10vw, 132px) 0 0;
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(280px, .72fr);
  gap: clamp(28px, 6vw, 74px);
  align-items: end;
}

.intro p:last-child {
  margin-bottom: 4px;
  color: rgba(248, 251, 245, .7);
  font-size: 20px;
  line-height: 1.65;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  width: min(var(--max), calc(100% - 40px));
  margin: 28px auto 0;
}

.feature-grid article {
  min-height: 280px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.feature-grid article:nth-child(2) {
  background: rgba(19, 29, 27, .9);
}

.feature-grid article:nth-child(3) {
  background: rgba(27, 24, 29, .9);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin-bottom: 54px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.feature-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

.section-heading {
  max-width: 760px;
}

.journey-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 292px);
  gap: 18px;
  margin-top: 34px;
  padding: 4px 2px 28px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}

.phone-card {
  scroll-snap-align: start;
  margin: 0;
}

.phone-card .phone {
  width: 100%;
}

figcaption {
  padding: 16px 2px 0;
  color: rgba(248, 251, 245, .68);
  font-size: 15px;
  line-height: 1.5;
}

figcaption span {
  display: block;
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.download {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  width: min(var(--max), calc(100% - 40px));
  margin: clamp(78px, 10vw, 132px) auto 0;
  padding: clamp(32px, 5vw, 56px);
  border: 1px solid rgba(105, 245, 69, .26);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(105, 245, 69, .14), transparent 38%),
    var(--panel-strong);
}

.download h2 {
  max-width: 760px;
  font-size: clamp(34px, 4vw, 56px);
}

.download .stores {
  justify-content: flex-end;
  margin-top: 0;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 34px 0 42px;
  color: rgba(248, 251, 245, .56);
  font-size: 14px;
}

footer span:first-child {
  color: var(--ink);
  font-weight: 850;
}

@media (max-width: 920px) {
  .hero,
  .intro,
  .download {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 34px;
  }

  .hero-media {
    justify-items: start;
    padding-bottom: 74px;
  }

  .signal-panel {
    left: min(170px, 42%);
    right: auto;
  }

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

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

  .feature-icon {
    margin-bottom: 34px;
  }

  .download .stores {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .site-header {
    width: min(100% - 28px, var(--max));
  }

  nav {
    gap: 8px;
  }

  nav a {
    font-size: 13px;
  }

  .hero,
  .proof-band,
  .section,
  .feature-grid,
  .download,
  footer {
    width: min(100% - 28px, var(--max));
  }

  h1 {
    font-size: clamp(64px, 18vw, 98px);
  }

  .dek {
    font-size: 19px;
  }

  .stores {
    width: 100%;
  }

  .store-link {
    width: 100%;
    justify-content: center;
  }

  .hero-phone {
    width: min(100%, 310px);
    transform: none;
  }

  .signal-panel {
    left: 28px;
    bottom: 8px;
    width: min(300px, calc(100% - 28px));
  }

  .journey-rail {
    grid-auto-columns: minmax(236px, 82%);
  }

  .download {
    padding: 28px;
  }

  footer {
    display: grid;
  }
}