:root {
  --green: #23573f;
  --ink: #26332f;
  --muted: #5c6b64;
  --line: #dbe2d8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 48px 20px;
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: #f7f9f4;
}

main {
  max-width: 620px;
  margin: 0 auto;
}

h1 {
  color: var(--green);
  margin-top: 0;
}

.lede {
  color: var(--muted);
  font-size: 18px;
}

.steps {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 20px 20px 20px 44px;
}

.steps li {
  margin: 8px 0;
}

.note {
  color: var(--muted);
  font-size: 14px;
}

.fine-print {
  margin-top: 32px;
  font-size: 13px;
}

a {
  color: var(--green);
}

code {
  background: #eef2ec;
  padding: 2px 5px;
  border-radius: 4px;
}

.price-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 24px;
  margin-top: 20px;
}

.price {
  font-size: 32px;
  font-weight: 700;
  color: var(--green);
  margin: 0 0 12px;
}

.price span {
  font-size: 15px;
  font-weight: 400;
  color: var(--muted);
}

.button-primary {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  font: 600 14px inherit;
  padding: 11px 18px;
}

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

.error {
  color: #9c3b3b;
  font-size: 14px;
}

.license-key {
  font-family: 'Consolas', monospace;
  background: #eef2ec;
  padding: 8px 10px;
  border-radius: 6px;
  word-break: break-all;
}

.compare {
  width: 100%;
  margin-top: 20px;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  font-size: 15px;
}

.compare th,
.compare td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.compare thead th {
  background: #eef2ec;
  color: var(--green);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.compare tbody th {
  font-weight: 500;
  color: var(--muted);
}

.compare tr:last-child th,
.compare tr:last-child td {
  border-bottom: none;
}

.price-card h2 {
  margin: 0 0 10px;
  font-size: 18px;
  color: var(--green);
}

.field-label {
  display: block;
  margin-bottom: 5px;
  font-size: 13px;
  color: var(--muted);
}

.price-card input {
  width: 100%;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.button-secondary,
.button-danger {
  cursor: pointer;
  border-radius: 8px;
  font: 600 14px inherit;
  padding: 11px 18px;
}

.button-secondary {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
}

.button-danger {
  background: #fff;
  border: 1px solid #e0c3c3;
  color: #9c3b3b;
}

.button-secondary:disabled,
.button-danger:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.plan-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: #eef2ec;
  color: var(--muted);
}

.plan-badge.pro {
  background: var(--green);
  color: #fff;
}

.ok {
  color: var(--green);
  font-size: 14px;
}