:root {
  color-scheme: light;
  --brand-primary: #1e6b58;
  --brand-primary-subtle: #e3f3ef;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --surface-default: #ffffff;
  --surface-subtle: #f8fafc;
  --border: #e2e8f0;
  --error: #b91c1c;
  --success: #166534;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI',
    sans-serif;
  background: var(--surface-subtle);
  color: var(--text-primary);
  line-height: 1.6;
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

a {
  color: var(--brand-primary);
}

.wrap {
  width: min(100%, 42rem);
  margin: 0 auto;
  padding: 0 1.25rem;
}

header {
  padding: 1.5rem 0 2rem;
  text-align: center;
}

.brand-mark {
  width: 3.5rem;
  height: 3.5rem;
  display: block;
  margin: 0 auto 0.75rem;
}

.brand-wordmark {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.brand-wordmark .genu {
  color: var(--text-primary);
}

.brand-wordmark .fit {
  color: var(--brand-primary);
}

.hero {
  padding: 2rem 0 2.5rem;
  text-align: center;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 700;
}

.hero .subhead {
  margin: 0 auto 1.75rem;
  max-width: 34rem;
  color: var(--text-secondary);
  font-size: 1.0625rem;
}

.card {
  background: var(--surface-default);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.06);
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 22rem;
  margin: 0 auto;
  text-align: left;
}

.waitlist-form label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.waitlist-form input[type='email'] {
  width: 100%;
  padding: 0.75rem 0.875rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font: inherit;
}

.waitlist-form input[type='email']:focus {
  outline: 2px solid var(--brand-primary-subtle);
  border-color: var(--brand-primary);
}

.waitlist-form button {
  padding: 0.8rem 1rem;
  border: none;
  border-radius: 0.5rem;
  background: var(--brand-primary);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.waitlist-form button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-helper {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  text-align: center;
}

.form-trust {
  margin: 0;
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-align: center;
}

.form-message {
  margin: 0;
  font-size: 0.875rem;
  text-align: center;
  min-height: 1.25rem;
}

.form-message.error {
  color: var(--error);
}

.form-message.success {
  color: var(--success);
}

section {
  padding: 2.5rem 0;
}

section h2 {
  margin: 0 0 1rem;
  font-size: 1.375rem;
  letter-spacing: -0.02em;
}

section p {
  margin: 0 0 1rem;
  color: var(--text-secondary);
}

section p:last-child {
  margin-bottom: 0;
}

.benefits {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}

.benefits li {
  padding: 1rem 1.125rem;
  background: var(--surface-default);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
}

.benefits strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.steps {
  display: grid;
  gap: 1rem;
}

.step {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.75rem;
  align-items: start;
}

.step-num {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: var(--brand-primary-subtle);
  color: var(--brand-primary);
  font-weight: 700;
  font-size: 0.875rem;
  display: grid;
  place-items: center;
}

.quotes {
  display: grid;
  gap: 1rem;
}

.quote {
  padding: 1rem 1.125rem;
  background: var(--surface-default);
  border: 1px dashed var(--border);
  border-radius: 0.75rem;
  color: var(--text-secondary);
  font-style: italic;
}

.faq details {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--surface-default);
  padding: 0.875rem 1rem;
  margin-bottom: 0.75rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text-primary);
}

.faq p {
  margin: 0.75rem 0 0;
}

footer {
  padding: 2rem 0 3rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.env-badge {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  background: #fef3c7;
  color: #92400e;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

@media (max-width: 390px) {
  .wrap {
    padding: 0 1rem;
  }

  header {
    padding: 1.25rem 0 1.5rem;
  }

  .hero {
    padding: 1.5rem 0 2rem;
  }

  .hero h1 {
    font-size: 1.625rem;
  }

  .card {
    padding: 1.125rem;
  }

  .waitlist-form button {
    width: 100%;
  }

  section {
    padding: 2rem 0;
  }
}