:root {
  --primary: #9A4100;
  --primary-container: #BD5611;
  --secondary: #066A67;
  --surface: #FFF8F5;
  --surface-alt: #FAF2EE;
  --on-surface: #1E1B19;
  --on-surface-muted: #5c5450;
  --radius: 20px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --surface: #201a17;
    --surface-alt: #2b2320;
    --on-surface: #f3ece8;
    --on-surface-muted: #c9bdb6;
    --primary-container: #d8672a;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background-color: var(--surface);
  color: var(--on-surface);
}

.card {
  max-width: 440px;
  margin: 24px;
  padding: 40px 32px;
  border-radius: var(--radius);
  background-color: var(--surface-alt);
  text-align: center;
}

.icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  margin-bottom: 20px;
}

.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  background-color: var(--primary-container);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}

h1 {
  font-size: 22px;
  line-height: 1.3;
  margin: 0 0 12px;
}

p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--on-surface-muted);
  margin: 0 0 24px;
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 999px;
  background-color: var(--primary);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}

.btn:hover { background-color: var(--primary-container); }

footer {
  margin-top: 28px;
  font-size: 12px;
  color: var(--on-surface-muted);
}

footer a { color: var(--secondary); text-decoration: none; font-weight: 600; }