:root {
  --ink: #2b2118;
  --paper: #faf6ef;
  --card: #ffffff;
  --accent: #b3562a;
  --accent-dark: #8f4220;
  --muted: #6b5d4f;
  --error: #a3301f;
  --success: #1f6b3a;
  --border: #e3d9c9;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: Georgia, "Times New Roman", serif;
  background: var(--paper);
  color: var(--ink);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  font-size: 16px;
  line-height: 1.55;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 2.5rem 2.25rem;
  max-width: 30rem;
  width: 100%;
  box-shadow: 0 2px 12px rgba(43, 33, 24, 0.07);
}

h1 {
  font-size: 1.75rem;
  line-height: 1.25;
  margin-bottom: 0.5rem;
}

.lede {
  color: var(--muted);
  margin-bottom: 1.5rem;
}

label {
  display: block;
  font-weight: bold;
  margin-bottom: 0.4rem;
}

input[type="email"] {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
  color: var(--ink);
  background: #fff;
  margin-bottom: 1rem;
}

input[type="email"]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

button {
  width: 100%;
  padding: 0.75rem;
  border: none;
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-weight: bold;
  cursor: pointer;
}

button:hover { background: var(--accent-dark); }

button:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

button:disabled {
  opacity: 0.7;
  cursor: wait;
}

.msg {
  margin-top: 1rem;
  padding: 0.75rem 0.9rem;
  border-radius: 6px;
  font-size: 0.95rem;
}

.msg--success {
  background: #e7f3eb;
  color: var(--success);
  border: 1px solid #bfdcc9;
}

.msg--info {
  background: #fdf1e7;
  color: var(--accent-dark);
  border: 1px solid #ecd3c1;
}

.msg--error {
  background: #fbeae7;
  color: var(--error);
  border: 1px solid #eec8c1;
}

@media (max-width: 480px) {
  .card { padding: 1.75rem 1.25rem; }
  h1 { font-size: 1.4rem; }
}