:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #07150d;
  color: #f3faef;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  min-height: 100vh;
  display: grid;
  grid-template-rows: 1fr auto;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% 32%, rgba(125, 255, 59, 0.11), transparent 32rem),
    linear-gradient(160deg, #0c2114 0%, #07150d 52%, #040c07 100%);
}

main {
  width: min(90vw, 48rem);
  margin: auto;
  padding: 4rem 1rem 2rem;
  text-align: center;
}

.mark {
  width: clamp(9rem, 28vw, 14rem);
  aspect-ratio: 1;
  border-radius: 28%;
  filter: drop-shadow(0 1rem 2.5rem rgba(91, 236, 37, 0.2));
}

.eyebrow {
  margin: 2rem 0 0.8rem;
  color: #9fda81;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(3.6rem, 13vw, 7rem);
  font-weight: 850;
  letter-spacing: -0.065em;
  line-height: 0.95;
}

.status {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: fit-content;
  margin: 2rem auto 0;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(167, 235, 130, 0.22);
  border-radius: 999px;
  background: rgba(4, 18, 9, 0.54);
  color: #dbe8d5;
  font-size: 0.9rem;
  backdrop-filter: blur(8px);
}

.status span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #81ed46;
  box-shadow: 0 0 0.85rem #81ed46;
}

footer {
  padding: 1.5rem;
  color: #76906f;
  font-size: 0.78rem;
  text-align: center;
}

@media (prefers-reduced-motion: no-preference) {
  .mark {
    animation: arrive 650ms ease-out both;
  }

  main > :not(.mark) {
    animation: arrive 650ms 100ms ease-out both;
  }
}

@keyframes arrive {
  from {
    opacity: 0;
    transform: translateY(0.7rem);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}