:root {
  --brand-purple: #7c3aed;
  --brand-purple-hover: #6d28d9;
  --text-primary: #111827;
  --text-secondary: #6b7280;
  --text-muted: #9ca3af;
  --surface: #ffffff;
  --surface-muted: #f9fafb;
  --border: #e5e7eb;
  --radius: 12px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--surface-muted);
}

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

.site-header {
  background: var(--brand-purple);
  color: #fff;
  padding: 24px 32px;
  text-align: center;
}

.site-header a {
  color: inherit;
  text-decoration: none;
}

.site-logo {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.page-wrap {
  max-width: 480px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

.card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.card-body {
  padding: 32px 24px;
  text-align: center;
}

.card-body h1 {
  margin: 0 0 12px;
  font-size: 1.35rem;
  line-height: 1.3;
}

.card-body p {
  margin: 0 0 16px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.card-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface-muted);
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
}

.btn {
  display: inline-block;
  width: 100%;
  max-width: 280px;
  padding: 14px 24px;
  margin: 8px 0;
  border: none;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease;
}

.btn-primary {
  background: var(--brand-purple);
  color: #fff;
}

.btn-primary:hover {
  background: var(--brand-purple-hover);
}

.btn-secondary {
  background: var(--surface);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--surface-muted);
}

.btn:disabled,
.btn-muted {
  background: var(--border);
  color: var(--text-secondary);
  cursor: default;
}

.link-box {
  margin-top: 16px;
  padding: 12px;
  background: var(--surface-muted);
  border-radius: 8px;
  word-break: break-all;
  font-size: 0.8rem;
  color: var(--brand-purple);
  text-align: left;
}

.home-lead {
  text-align: center;
  margin: 24px 0;
  color: var(--text-secondary);
}

.home-links {
  text-align: center;
  margin-top: 32px;
}

.home-links a {
  margin: 0 12px;
}

.legal-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 16px 48px;
  background: var(--surface);
}

.legal-body h1 {
  font-size: 1.75rem;
}

.legal-body h2 {
  font-size: 1.15rem;
  margin-top: 2rem;
}

.legal-body .meta {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.legal-body .draft {
  background: var(--surface-muted);
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
}

.copy-status {
  font-size: 0.85rem;
  color: var(--brand-purple);
  min-height: 1.25em;
  margin-top: 8px;
}

.app-store-note {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 8px;
}