:root {
  --bg: #0f172a;
  --card: #111827;
  --text: #e2e8f0;
  --accent: #7dd3fc;
  --accent-strong: #38bdf8;
  --shadow: rgba(15, 23, 42, 0.55);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top, rgba(59, 130, 246, 0.18), transparent 28%),
              radial-gradient(circle at 80% 10%, rgba(16, 185, 129, 0.14), transparent 24%),
              linear-gradient(180deg, #020617 0%, #0f172a 100%);
  display: grid;
  place-items: center;
  padding: 2rem;
}

.container {
  width: min(100%, 760px);
}

.coming-soon-card {
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.15);
  border-radius: 32px;
  box-shadow: 0 28px 80px var(--shadow);
  padding: 3rem;
  text-align: center;
}

.logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.05em;
  margin-bottom: 1rem;
}

p {
  line-height: 1.8;
  color: #cbd5e1;
}

.countdown {
  margin: 2rem auto 1.5rem;
  width: fit-content;
  padding: 1rem 1.5rem;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.1);
  color: var(--accent-strong);
  font-weight: 700;
  letter-spacing: 0.16em;
}

.countdown span {
  font-size: 1.25rem;
}

.note {
  margin-top: 1rem;
  color: #94a3b8;
}

@media (max-width: 520px) {
  .coming-soon-card {
    padding: 2rem 1.5rem;
  }

  .logo {
    font-size: 0.8rem;
  }
}