:root {
  --bg: #0e1014;
  --surface: #161a21;
  --text: #f5f6f7;
  --muted: #9aa3ad;
  --accent: #4ad17a;
  --accent-dim: #2c6e44;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.container {
  background: var(--surface);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  max-width: 28rem;
  width: 100%;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

h1 {
  margin: 0 0 0.25rem;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.tagline {
  margin: 0 0 1.5rem;
  color: var(--accent);
  font-weight: 500;
}

.status {
  margin: 0 0 1.5rem;
  color: var(--text);
  line-height: 1.5;
}

.cta {
  display: inline-block;
  padding: 0.85rem 1.5rem;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  width: 100%;
  background: var(--accent);
  color: #0e1014;
  transition: transform 0.1s ease, background 0.2s ease;
}

.cta:hover:not(.cta--disabled) {
  transform: translateY(-1px);
}

.cta--disabled {
  background: var(--accent-dim);
  color: var(--muted);
  cursor: not-allowed;
}

.footer {
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.4;
}