:root {
  color-scheme: dark;
  --bg: #1d2026;
  --panel: #262a32;
  --text: #f6f7fb;
  --muted: #aeb5c4;
  --blue: #00b9ff;
  --pink: #ff4fa3;
  --orange: #ff8b3d;
  --green: #36e2a1;
  --yellow: #ffd966;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}

a {
  color: inherit;
}

.page {
  min-height: 100vh;
  overflow: hidden;
}

.hero {
  min-height: 88vh;
  display: grid;
  grid-template-columns: minmax(300px, 0.92fr) minmax(320px, 1.08fr);
  gap: 46px;
  align-items: center;
  width: min(1160px, calc(100% - 44px));
  margin: 0 auto;
  padding: 54px 0 36px;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.app-icon {
  width: 84px;
  height: 84px;
  border-radius: 20px;
  display: block;
  margin-bottom: 26px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: 64px;
  line-height: 0.95;
  letter-spacing: 0;
}

.lead {
  max-width: 520px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 22px;
  line-height: 1.45;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--text);
  color: #15171c;
  border-color: var(--text);
}

.button.ghost {
  color: var(--text);
}

.phone-showcase {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
}

.phone-showcase img {
  width: min(42vw, 250px);
  max-height: 78vh;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border: 6px solid #101216;
  border-radius: 28px;
  background: #101216;
}

.phone-showcase img:nth-child(2) {
  transform: translateY(42px);
}

.features {
  width: min(1160px, calc(100% - 44px));
  margin: 0 auto 34px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.features article,
.support,
.policy {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
}

.features article {
  padding: 24px;
}

.features span {
  display: block;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.features article:nth-child(1) span {
  background: var(--blue);
}

.features article:nth-child(2) span {
  background: var(--pink);
}

.features article:nth-child(3) span {
  background: var(--yellow);
}

h2 {
  margin: 0 0 10px;
  font-size: 22px;
  letter-spacing: 0;
}

.features p,
.support p,
.policy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.support {
  width: min(1160px, calc(100% - 44px));
  margin: 0 auto 42px;
  padding: 26px;
}

.support a,
.policy a {
  color: var(--blue);
}

.small {
  margin-top: 12px !important;
  font-size: 14px;
}

.policy {
  width: min(840px, calc(100% - 36px));
  margin: 48px auto;
  padding: 34px;
}

.policy h1 {
  font-size: 42px;
}

.policy h2 {
  margin-top: 28px;
}

.policy p + p {
  margin-top: 12px;
}

.updated,
.back {
  color: var(--muted);
}

.back {
  display: inline-block;
  margin-bottom: 26px;
  text-decoration: none;
  font-weight: 800;
}

@media (max-width: 820px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 28px;
    padding-top: 28px;
  }

  h1 {
    font-size: 48px;
  }

  .lead {
    font-size: 19px;
  }

  .phone-showcase {
    gap: 10px;
  }

  .phone-showcase img {
    width: min(43vw, 210px);
    border-radius: 22px;
  }

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