:root {
  --bg: #0a1312;
  --bg-2: #10221f;
  --text: #ecf6f3;
  --muted: #b5cac3;
  --accent: #53f5c7;
  --accent-2: #f6b24f;
  --card: rgba(12, 24, 22, 0.72);
  --border: rgba(93, 225, 188, 0.28);
}

* {
  box-sizing: border-box;
}

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

body {
  background:
    radial-gradient(circle at 15% 10%, rgba(83, 245, 199, 0.17), transparent 34%),
    radial-gradient(circle at 85% 85%, rgba(246, 178, 79, 0.17), transparent 36%),
    linear-gradient(120deg, var(--bg), var(--bg-2));
  color: var(--text);
  font-family: "Plus Jakarta Sans", sans-serif;
  overflow-x: hidden;
}

.noise {
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.07) 0.6px, transparent 0.6px);
  background-size: 3px 3px;
  opacity: 0.08;
  pointer-events: none;
}

.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.45;
  pointer-events: none;
  animation: drift 12s ease-in-out infinite alternate;
}

.orb-a {
  width: 340px;
  height: 340px;
  top: -120px;
  left: -80px;
  background: #61ffd5;
}

.orb-b {
  width: 320px;
  height: 320px;
  right: -120px;
  bottom: -110px;
  background: #f6b24f;
  animation-delay: 1.3s;
}

.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  gap: 1.1rem;
  padding: 2.5rem 1.1rem;
}

.chip {
  margin: 0;
  border: 1px solid var(--border);
  background: rgba(20, 41, 37, 0.6);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  animation: fadeUp 900ms ease forwards;
}

h1 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.1rem, 6vw, 4.3rem);
  line-height: 1.06;
  max-width: 14ch;
  animation: fadeUp 900ms ease 120ms forwards;
  opacity: 0;
}

h1 span {
  color: var(--accent);
  text-shadow: 0 0 22px rgba(83, 245, 199, 0.28);
}

.subtitle {
  margin: 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: clamp(0.98rem, 2.6vw, 1.17rem);
  line-height: 1.65;
  animation: fadeUp 900ms ease 220ms forwards;
  opacity: 0;
}

.countdown {
  margin-top: 0.7rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(78px, 122px));
  gap: 0.7rem;
  padding: 0.9rem;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--card);
  backdrop-filter: blur(12px);
  animation: fadeUp 900ms ease 320ms forwards;
  opacity: 0;
}

.countdown div {
  display: grid;
  gap: 0.2rem;
}

.countdown span {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.2rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text);
}

.countdown small {
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-size: 0.68rem;
  color: var(--muted);
}

.footer-note {
  margin-top: 0.55rem;
  color: #c8d8d3;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  animation: fadeUp 900ms ease 420ms forwards;
  opacity: 0;
}

@keyframes drift {
  to {
    transform: translateY(26px) translateX(15px) scale(1.08);
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 650px) {
  .countdown {
    grid-template-columns: repeat(2, minmax(100px, 1fr));
  }

  .subtitle {
    max-width: 36ch;
  }
}