:root {
  --night: #090F1E;
  --surface: #10182A;
  --warm: #F4F0E7;
  --muted: #BDBAB3;
  --mint: #79E1B5;
  --hairline: #273249;
  --lilac: #B9A5EE;
  --coral: #FF8178;
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--night);
}

body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
  color: var(--warm);
  background: var(--night);
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  place-items: center;
  overflow: hidden;
  padding: clamp(36px, 7vh, 76px) max(20px, env(safe-area-inset-right)) clamp(36px, 7vh, 76px) max(20px, env(safe-area-inset-left));
}

.content {
  position: relative;
  z-index: 2;
  display: flex;
  width: min(100%, 620px);
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.brand {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.brand img {
  display: block;
  width: clamp(82px, 10vw, 108px);
  height: auto;
  aspect-ratio: 1;
}

.wordmark {
  margin-top: 4px;
  color: var(--warm);
  font-size: clamp(2.25rem, 5.2vw, 3.4rem);
  font-weight: 820;
  letter-spacing: -.055em;
  line-height: 1;
}

.tagline {
  display: flex;
  align-items: center;
  gap: .55rem;
  margin: 14px 0 0;
  color: var(--mint);
  font-size: clamp(.9rem, 2vw, 1.1rem);
  letter-spacing: .01em;
  line-height: 1.4;
}

.tagline-lock {
  width: 1rem;
  height: 1rem;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

h1 {
  max-width: 600px;
  margin: clamp(44px, 7vh, 64px) 0 0;
  color: var(--warm);
  font-size: clamp(2.65rem, 7.1vw, 4.35rem);
  font-weight: 820;
  letter-spacing: -.065em;
  line-height: .94;
  text-wrap: balance;
}

.promise {
  max-width: 500px;
  margin: clamp(20px, 3vh, 26px) 0 clamp(26px, 4vh, 34px);
  color: var(--muted);
  font-size: clamp(.98rem, 2vw, 1.15rem);
  line-height: 1.65;
  text-wrap: balance;
}

.download {
  display: inline-flex;
  min-width: 194px;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--mint);
  border-radius: 999px;
  outline: 3px solid transparent;
  outline-offset: 4px;
  color: var(--night);
  background: var(--mint);
  cursor: pointer;
  font-family: inherit;
  font-size: .9rem;
  font-weight: 800;
  text-decoration: none;
  transition: background-color 160ms ease, color 160ms ease, outline-color 160ms ease;
}

.download:hover {
  background: var(--warm);
}

.download:focus-visible {
  outline-color: var(--warm);
}

.download:disabled {
  cursor: not-allowed;
  opacity: .72;
}

.beamfield,
.beamfield::before,
.beamfield::after {
  position: absolute;
  z-index: 0;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.beamfield {
  width: min(760px, 92vw);
  height: min(760px, 92vw);
  opacity: .38;
}

.beamfield::before {
  inset: 11%;
  opacity: .42;
}

.beamfield::after {
  inset: 23%;
  opacity: .28;
}

.beamfield i {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
}

.beamfield i:nth-child(1) {
  top: 21%;
  right: 3%;
  opacity: .76;
}

.beamfield i:nth-child(2) {
  bottom: 16%;
  left: 7%;
  background: var(--coral);
  opacity: .55;
}

.beamfield i:nth-child(3) {
  right: 13%;
  bottom: 10%;
  background: var(--lilac);
  opacity: .6;
}

@media (max-width: 640px) {
  .hero {
    padding-right: max(20px, env(safe-area-inset-right));
    padding-left: max(20px, env(safe-area-inset-left));
  }

  .wordmark {
    margin-top: 2px;
  }

  h1 {
    margin-top: 44px;
  }

  .promise {
    max-width: 360px;
  }

  .beamfield {
    width: 112vw;
    height: 112vw;
  }
}

@media (max-height: 700px) {
  .hero {
    align-items: start;
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .brand img {
    width: 76px;
  }

  .wordmark {
    font-size: 2.15rem;
  }

  .tagline {
    margin-top: 10px;
    font-size: .86rem;
  }

  h1 {
    margin-top: 30px;
    font-size: clamp(2.35rem, 8vw, 3.4rem);
  }

  .promise {
    margin-top: 16px;
    margin-bottom: 20px;
    line-height: 1.5;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}