:root {
  --bg: #0b0f17;
  --fg: #e8ecf1;
  --muted: #9aa7b2;
  --card: #121826;
  --accent: #5aa9ff;
  --accent-2: #8d7bff;
  --ring: rgba(90,169,255,0.35);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background:
    radial-gradient(60vmax 60vmax at 20% 10%, rgba(141,123,255,0.25), transparent 60%),
    radial-gradient(60vmax 60vmax at 80% 90%, rgba(90,169,255,0.25), transparent 60%),
    var(--bg);
  color: var(--fg);
  font: 16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji";
}

.wrap {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 6vmin;
}

.card {
  width: min(680px, 100%);
  background: color-mix(in oklab, var(--card) 85%, black 15%);
  border-radius: 24px;
  padding: clamp(24px, 4vmin, 48px);
  box-shadow:
    0 10px 30px rgba(0,0,0,0.35),
    0 0 0 1px rgba(255,255,255,0.03) inset;
  text-align: center;
}

.logo {
  width: 72px;
  height: 72px;
  display: block;
  margin: 0 auto 12px;
  filter: drop-shadow(0 4px 14px rgba(90,169,255,0.35));
}

h1 {
  margin: 0 0 8px;
  font-size: clamp(28px, 5vw, 40px);
  letter-spacing: -0.02em;
}

.lead {
  margin: 0 auto 22px;
  max-width: 48ch;
  color: var(--muted);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  margin: 10px 0 20px;
  color: var(--fg);
  font-size: 14px;
}

.dot {
  width: 10px; height: 10px; border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #4cff9b, #0ecb6f);
  box-shadow: 0 0 0 6px rgba(14,203,111,0.15);
}

.cta { margin-top: 10px; }

.button {
  display: inline-block;
  padding: 12px 18px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white; text-decoration: none; font-weight: 600;
  box-shadow: 0 10px 20px var(--ring);
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
.button:hover { transform: translateY(-1px); filter: brightness(1.03); }
.button:active { transform: translateY(0); box-shadow: 0 6px 14px var(--ring); }

footer { margin-top: 28px; color: var(--muted); font-size: 14px; }