:root {
  --bg: linear-gradient(180deg, #f4ede4 0%, #ede4d2 100%);
  --card: #ffffff;
  --ink: #0f1419;
  --ink-2: #3a3f48;
  --muted: #6e727a;
  --line: #e1dcd1;
  --navy: #0f1d35;
  --accent: #b08540;
  --accent-soft: #d4b681;
  --green: #0a8a3a;
  --red: #c93a3a;
  --serif: "Iowan Old Style", "Palatino Linotype", "Palatino", "Georgia", "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0 }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.page { max-width: 620px; margin: 0 auto; padding: 32px 20px 60px }
.brand-row { margin-bottom: 28px }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--navy) }
.brand-mark { width: 36px; height: 36px; border-radius: 50%; background: var(--navy); color: #f4ede4; font-family: var(--serif); font-weight: 700; font-size: 16px; display: grid; place-items: center }
.brand-text { font-family: var(--serif); font-size: 18px; font-weight: 600 }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 44px 36px;
  box-shadow: 0 12px 40px rgba(15,29,53,.08);
}

.eyebrow {
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--accent); font-weight: 600; margin-bottom: 14px;
}

h1 {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1.15; letter-spacing: -.005em; margin-bottom: 14px;
  color: var(--navy);
}
.lead { color: var(--ink-2); font-size: 16px; margin-bottom: 28px; max-width: 480px }

h2 {
  font-family: var(--serif); font-size: 18px; font-weight: 600;
  color: var(--navy); margin-bottom: 12px;
}

.features { display: grid; gap: 12px; margin: 28px 0 36px; padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line) }
.feature { display: flex; align-items: center; gap: 12px; color: var(--ink-2); font-size: 15px }
.feature svg { width: 20px; height: 20px; color: var(--green); flex-shrink: 0 }

.cta-wrap { margin: 28px 0 24px }
.btn {
  display: inline-block; padding: 16px 28px; border-radius: 8px;
  font-weight: 600; font-size: 16px; letter-spacing: .005em;
  text-decoration: none; text-align: center; cursor: pointer; border: none;
  transition: all .15s ease; width: 100%;
}
.btn.primary { background: var(--navy); color: #fff }
.btn.primary:hover { background: #1a2c4e }
.btn.primary[aria-disabled="true"] { background: #999; cursor: not-allowed; pointer-events: none }
.note { color: var(--muted); font-size: 13px; text-align: center; margin-top: 10px }

.err-box {
  background: #fdebea; border: 1px solid #f3b6b3; color: var(--red);
  border-radius: 8px; padding: 14px 16px; margin: 18px 0;
}
.err-box strong { display: block; margin-bottom: 4px; font-size: 14px }
.err-box p { font-size: 13px; color: var(--red); opacity: .85 }

.trust {
  display: flex; align-items: center; gap: 10px;
  color: var(--muted); font-size: 13px;
  padding-top: 24px; border-top: 1px solid var(--line); margin-top: 24px;
}
.trust svg { width: 16px; height: 16px; flex-shrink: 0 }

.check-icon { width: 56px; height: 56px; margin-bottom: 16px; color: var(--green) }
.check-icon svg { width: 100%; height: 100% }

.next-steps { background: #faf8f3; border: 1px solid var(--line); border-radius: 10px; padding: 20px; margin: 24px 0 }
.next-steps ol { padding-left: 20px; color: var(--ink-2); font-size: 14.5px }
.next-steps li { margin-bottom: 6px }

.page-footer { text-align: center; margin-top: 32px }
.page-footer small { color: var(--muted); font-size: 13px }
.page-footer a { color: var(--navy); text-decoration: none; font-weight: 500 }
.page-footer a:hover { color: var(--accent) }

@media (max-width: 540px) {
  .card { padding: 32px 24px; border-radius: 12px }
}