:root {
  --bg: #1d1d1d;    /* brand dark */
  --card: #151823;
  --text: #ecf0f1;
  --muted: #aab3c2;
  --accent: #2ecc71; /* brand green */
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1000px 600px at 10% -20%, #2a2f3a 0%, transparent 70%),
    radial-gradient(900px 500px at 100% 0%, #223049 0%, transparent 65%),
    var(--bg);
}

.wrap {
  min-height: 75dvh;
  display: grid;
  grid-template-rows: 1fr auto;
  padding: clamp(20px, 4vw, 48px);
}

.hero { max-width: 900px; margin: 0 auto 24px; text-align: center; }
.badge {
  display: inline-block; padding: 6px 10px; border-radius: 999px;
  font-size: 12px; letter-spacing: .12em; background: #1e2636;
  color: var(--muted); border: 1px solid #24304a;
}
.title { font-size: clamp(36px, 7vw, 72px); margin: 14px 0 8px; letter-spacing: -0.02em; }
.subtitle { margin: 0 auto; max-width: 640px; color: var(--muted); font-size: clamp(15px, 2.4vw, 18px); }

.countdown {
  margin: 24px auto 8px; display: grid; gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr)); max-width: 720px;
}
.countdown .unit {
  background: linear-gradient(180deg, #151823, #121623);
  border: 1px solid #24304a; border-radius: 16px; padding: 16px 12px; text-align: center;
}
.countdown .unit span { font-size: clamp(28px, 6vw, 44px); font-weight: 800; display: block; }
.countdown .unit label { font-size: 12px; color: var(--muted); letter-spacing: .14em; text-transform: uppercase; }

.cta { text-align: center; margin: 24px 0 10px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.button {
  display: inline-block; padding: 14px 22px; border-radius: 14px; text-decoration: none;
  background: var(--accent); color: #0b0f12; font-weight: 700; border: 0; box-shadow: 0 8px 30px rgba(46,204,113,.25);
}
.button:hover { transform: translateY(-1px); box-shadow: 0 10px 34px rgba(46,204,113,.32); }
.button.ghost { background: transparent; color: var(--text); border: 1px solid #2f3a58; }
.button.ghost:hover { border-color: var(--accent); color: var(--accent); }

.embed { max-width: 560px; margin: 10px auto 0; }
.small { color: var(--muted); font-size: 12px; text-align: center; }

.footer { margin-top: 40px; text-align: center; color: var(--muted); }
.links a { color: var(--muted); text-decoration: none; }
.links a:hover { text-decoration: underline; }

/* Responsive polish */
@media (max-width: 520px) {
  .countdown { grid-template-columns: repeat(2, 1fr); }
}

.launch-info {
  text-align: center;
  margin: 10px auto 24px;
  font-size: 16px;
  color: var(--muted);
}

.launch-info strong {
  color: var(--text);
}

.early-access {
  max-width: 640px;
  margin: 40px auto;
  padding: 20px;
  text-align: center;
  background: #151823;
  border: 1px solid #24304a;
  border-radius: 16px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.5;
}

.early-access strong {
  color: var(--accent);
}

.early-access .button {
  margin-top: 12px;
}