:root {
  color-scheme: light;
  --bg: #f7faf4;
  --surface: #ecefe9;
  --text: #191d19;
  --muted: #414942;
  --primary: #316342;
  --border: #c1c9bf;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.card {
  width: min(100%, 420px);
  padding: 40px 32px 28px;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
}

.mark {
  width: 56px;
  height: 56px;
  margin: 0 auto 24px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--primary);
  border-radius: 16px;
  font-size: 24px;
  font-weight: 700;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--primary);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 20px;
  font-size: 34px;
  letter-spacing: -0.03em;
}

p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.lead {
  color: var(--text);
  font-size: 20px;
  font-weight: 600;
}

.small {
  margin-top: 22px;
  font-size: 13px;
}

footer {
  margin-top: 30px;
  color: var(--muted);
  font-size: 11px;
}