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

html, body {
  height: 100%;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #FAF8F5;
  color: #222;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px 16px;
}

.container {
  width: 100%;
  max-width: 600px;
}

.card {
  text-align: center;
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #D4A373;
  margin-bottom: 20px;
}

h1 {
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 700;
  color: #2F4F4F;
  line-height: 1.3;
  letter-spacing: 0.03em;
  margin-bottom: 20px;
}

.subheadline {
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  font-weight: 400;
  color: #444;
  line-height: 2;
  margin-bottom: 36px;
  text-align: center;
}

.form-group {
  margin-bottom: 12px;
}

input[type="email"] {
  width: 100%;
  padding: 16px 18px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: #222;
  background: #fff;
  border: 1.5px solid #ddd;
  border-radius: 8px;
  outline: none;
  transition: border-color 0.2s;
}

input[type="email"]::placeholder {
  color: #aaa;
}

input[type="email"]:focus {
  border-color: #2F4F4F;
}

button[type="submit"] {
  width: 100%;
  padding: 16px 18px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  background-color: #D4A373;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.1s;
}

button[type="submit"]:hover {
  background-color: #c49060;
}

button[type="submit"]:active {
  transform: scale(0.98);
}

.tagline {
  margin-top: 16px;
  margin-bottom: 36px;
  font-style: italic;
}

.disclaimer {
  margin-top: 14px;
  font-size: 0.8rem;
  color: #aaa;
}