:root {
  color-scheme: light;
  --background: #f3f0ea;
  --ink: #181716;
  --quiet-ink: #69645e;
  --line: #aaa39a;
  --snizli-magenta: #ec008c;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background);
}

body {
  min-width: 320px;
  min-height: 100svh;
  margin: 0;
  background: var(--background);
  color: var(--ink);
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

button,
input {
  font: inherit;
}

.landing {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.75fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 8rem);
  width: min(100%, 1600px);
  margin: 0 auto;
  padding: clamp(2.5rem, 5vw, 6rem);
  overflow: hidden;
}

.sphere-stage {
  display: grid;
  place-items: center;
  min-width: 0;
}

.sphere {
  display: block;
  width: min(100%, 790px);
  height: auto;
  animation: sphere-drift 10s ease-in-out infinite alternate;
}

.invitation {
  width: min(100%, 430px);
  padding-bottom: clamp(0rem, 4vh, 3rem);
}

.wordmark-heading {
  margin: 0 0 clamp(3rem, 8vh, 6rem);
  line-height: 0;
}

.wordmark {
  display: block;
  width: clamp(170px, 16vw, 210px);
  height: auto;
  transform: translateX(-6.312%);
}

.main-line {
  max-width: 11ch;
  margin: 0;
  font-size: clamp(2.6rem, 4.2vw, 4.7rem);
  font-weight: 600;
  letter-spacing: -0.048em;
  line-height: 0.98;
}

.supporting-line {
  margin: 1.5rem 0 clamp(2.75rem, 7vh, 4.5rem);
  color: var(--quiet-ink);
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  line-height: 1.5;
}

.waitlist {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 1rem;
}

.waitlist[hidden] {
  display: none;
}

.waitlist input {
  min-width: 0;
  height: 3.2rem;
  padding: 0.6rem 0;
  border: 0;
  border-bottom: 1px solid var(--snizli-magenta);
  border-radius: 0;
  outline: none;
  background: transparent;
  color: var(--ink);
  font-size: 1rem;
}

.waitlist input::placeholder {
  color: #7c766f;
  opacity: 1;
}

.waitlist input:focus-visible {
  border-bottom-color: var(--snizli-magenta);
  box-shadow: 0 2px 0 var(--snizli-magenta);
}

.waitlist button {
  min-height: 3.2rem;
  padding: 0.75rem 1.35rem;
  border: 1px solid var(--snizli-magenta);
  border-radius: 999px;
  background: var(--snizli-magenta);
  color: var(--ink);
  font-weight: 700;
  cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease;
}

.waitlist button:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--background);
}

.waitlist button:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 3px;
}

.form-status {
  min-height: 1.4em;
  margin: 0.9rem 0 0;
  color: var(--quiet-ink);
  font-size: 0.88rem;
  line-height: 1.4;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes sphere-drift {
  from { transform: translateY(-3px); }
  to { transform: translateY(3px); }
}

@media (max-width: 760px) {
  .landing {
    grid-template-columns: minmax(0, 1fr);
    align-content: center;
    gap: clamp(2rem, 6vh, 3.5rem);
    padding: max(1.5rem, env(safe-area-inset-top)) 1.5rem
      max(2.5rem, env(safe-area-inset-bottom));
    overflow: visible;
  }

  .sphere {
    width: min(88vw, 520px);
  }

  .invitation {
    width: min(100%, 520px);
    margin: 0 auto;
    padding: 0;
  }

  .wordmark-heading {
    margin-bottom: clamp(2.25rem, 7vh, 4rem);
  }

  .main-line {
    max-width: 10ch;
    font-size: clamp(2.75rem, 13vw, 4.4rem);
  }

  .supporting-line {
    margin-bottom: 2.75rem;
  }
}

@media (max-width: 440px) {
  .landing {
    align-content: start;
    gap: 1.75rem;
  }

  .sphere {
    width: min(92vw, 390px);
  }

  .waitlist {
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
  }

  .waitlist button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sphere {
    animation: none;
  }

  .waitlist button {
    transition: none;
  }
}