:root {
  --bg: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --border: #e5e7eb;
  --accent: #15803d;
  --accent-soft: #ecfdf5;
  --maxw: 760px;
  --radius: 10px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 24px 96px;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover { text-decoration: underline; }

.muted { color: var(--muted); }

h1 {
  font-size: 32px;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

h1 .wordmark {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--accent);
}

.subtitle {
  color: var(--muted);
  font-size: 17px;
  margin: 0 0 32px;
}

h2 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 40px 0 12px;
}

p { margin: 0 0 12px; }

ul {
  margin: 0 0 16px;
  padding-left: 20px;
}

ul li { margin-bottom: 6px; }

.card {
  display: block;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin-bottom: 12px;
  transition: border-color 0.15s, background 0.15s;
  color: inherit;
}

.card:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  text-decoration: none;
}

.card-title {
  font-weight: 600;
  font-size: 17px;
  margin-bottom: 4px;
}

.card-desc {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

.contact-block {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  background: #fafafa;
}

.email {
  font-size: 17px;
  font-weight: 500;
}

.faq-item { margin-bottom: 20px; }

.faq-q {
  font-weight: 600;
  margin-bottom: 4px;
}

.faq-a {
  color: var(--text);
  margin: 0;
}

footer {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--muted);
}

footer .row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.back-link {
  display: inline-block;
  margin-bottom: 24px;
  font-size: 14px;
}