:root {
  color-scheme: dark;
  --bg: #070a12;
  --bg-2: #0d1424;
  --panel: #121c2e;
  --text: #f7fbff;
  --muted: #a9b5c8;
  --cyan: #38d9ff;
  --mint: #4de2a8;
  --gold: #ffca5c;
  --coral: #ff5c73;
  --line: rgba(255, 255, 255, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% 8%, rgba(56, 217, 255, 0.16), transparent 28rem),
    radial-gradient(circle at 88% 18%, rgba(255, 92, 115, 0.13), transparent 24rem),
    linear-gradient(145deg, #05070d, var(--bg) 46%, #0b1020);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: 18px;
  font-weight: 900;
  text-decoration: none;
}

.brand img {
  border-radius: 9px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.32);
}

.nav nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav nav a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.nav nav a:hover,
.nav nav a[aria-current="page"] {
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  align-items: center;
  gap: 56px;
  width: min(1120px, calc(100% - 32px));
  min-height: calc(100vh - 86px);
  margin: 0 auto;
  padding: 48px 0 76px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--mint);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(44px, 8vw, 86px);
  line-height: 0.94;
  letter-spacing: 0;
}

.lede {
  max-width: 650px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 900;
  text-decoration: none;
}

.button.primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--cyan), var(--mint));
  color: #041018;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.hero-art {
  display: grid;
  place-items: center;
}

.hero-art img {
  width: min(100%, 390px);
  height: auto;
  border-radius: 28%;
  box-shadow:
    0 36px 90px rgba(0, 0, 0, 0.52),
    0 0 70px rgba(56, 217, 255, 0.16);
}

.band,
.feature-grid,
.legal {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.band {
  padding: 76px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 620px;
  margin-bottom: 28px;
}

.section-heading h2,
.feature-grid h2,
.legal h1 {
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1;
}

.steps,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.steps article,
.feature-grid article,
.legal section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035));
}

.steps article {
  padding: 22px;
}

.steps span {
  display: inline-block;
  margin-bottom: 36px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
}

.steps h3 {
  margin-bottom: 8px;
  font-size: 22px;
}

.steps p,
.feature-grid p,
.legal p {
  color: var(--muted);
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 0 0 90px;
}

.feature-grid article {
  padding: 28px;
}

.legal {
  max-width: 860px;
  padding: 72px 0 90px;
}

.legal .updated {
  margin-bottom: 34px;
  color: var(--muted);
  font-weight: 700;
}

.legal section {
  margin-top: 16px;
  padding: 24px;
}

.legal h2 {
  margin-bottom: 8px;
  font-size: 22px;
}

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

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 34px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

footer p {
  margin: 0;
}

footer a {
  color: var(--text);
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 820px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 34px;
    min-height: auto;
    padding-top: 28px;
  }

  .hero-art {
    order: -1;
  }

  .hero-art img {
    width: min(64vw, 260px);
  }

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

  footer {
    flex-direction: column;
  }
}