:root {
  --ink: #1c2b24;
  --ink-soft: #4a5c53;
  --surface: #fdfcf9;
  --card: #ffffff;
  --mint: #d9efe4;
  --green: #0f7a43;
  --green-deep: #0a5c32;
  --rule: #e3e8e4;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.6;
}

.hero {
  background: linear-gradient(180deg, var(--mint), var(--surface));
  padding: 72px 24px 56px;
  text-align: center;
}

.hero.small { padding: 48px 24px 32px; }

.brand {
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--green-deep);
  text-transform: uppercase;
  font-size: 0.9rem;
  margin: 0 0 16px;
}

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

h1 {
  font-size: clamp(1.9rem, 5vw, 3rem);
  margin: 0 auto 16px;
  max-width: 640px;
  line-height: 1.15;
}

.lede {
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.1rem;
}

.badge {
  display: inline-block;
  margin-top: 28px;
  padding: 10px 22px;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px;
}

h2 {
  font-size: 1.5rem;
  margin: 40px 0 12px;
}

h3 { margin: 24px 0 6px; }

.steps ol {
  list-style: none;
  counter-reset: step;
  padding: 0;
  display: grid;
  gap: 16px;
}

.steps li {
  counter-increment: step;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 16px;
  padding: 20px 24px;
}

.steps li h3::before {
  content: counter(step) ". ";
  color: var(--green);
}

.steps li h3 { margin-top: 0; }
.steps li p { margin-bottom: 0; color: var(--ink-soft); }

.values ul {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 12px;
}

.values li {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 16px;
  padding: 16px 24px;
  color: var(--ink-soft);
}

.values strong { color: var(--ink); }

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

.doc main ul { padding-left: 20px; }
.doc main li { margin-bottom: 8px; }

footer {
  margin-top: 56px;
  padding: 32px 24px 48px;
  border-top: 1px solid var(--rule);
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.disclosure {
  max-width: 560px;
  margin: 12px auto;
}