:root {
  color-scheme: light;
  --bg: #f4f0e8;
  --panel: rgba(255, 252, 247, 0.82);
  --ink: #1f1912;
  --muted: #5c5349;
  --line: rgba(78, 62, 47, 0.16);
  --accent: #8f5a2a;
  --shadow: 0 24px 70px rgba(58, 43, 30, 0.11);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(190, 151, 104, 0.18), transparent 34%),
    linear-gradient(160deg, #f7f2e9 0%, #efe3d1 52%, #e7dbc9 100%);
}

.shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.card {
  width: min(100%, 720px);
  padding: 40px 32px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

h1 {
  margin: 0;
  font-size: clamp(2.3rem, 7vw, 4.8rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.subtitle,
.note {
  max-width: 38rem;
  line-height: 1.7;
}

.subtitle {
  margin: 20px 0 0;
  font-size: 1.15rem;
  color: var(--ink);
}

.note {
  margin: 18px 0 0;
  font-size: 1rem;
  color: var(--muted);
}

@media (max-width: 640px) {
  .card {
    padding: 28px 22px;
    border-radius: 18px;
  }

  .subtitle {
    font-size: 1.05rem;
  }
}