:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: #1d2928;
  background: #f3f7f6;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }

body { margin: 0; }

a { color: #12604d; }

.page-shell {
  width: min(100% - 32px, 760px);
  margin: 0 auto;
  padding: 28px 0 56px;
}

.page-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.brand {
  color: #123f35;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.updated {
  color: #667673;
  font-size: 12px;
}

.policy-card {
  padding: clamp(24px, 5vw, 48px);
  border: 1px solid #d8e2df;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 12px 32px rgba(22, 59, 51, 0.08);
}

.eyebrow {
  margin: 0 0 10px;
  color: #12604d;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h1, h2, h3 { color: #163b34; }

h1 {
  max-width: 15ch;
  margin: 0;
  font-size: clamp(32px, 7vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

h2 {
  margin: 36px 0 10px;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h3 {
  margin: 22px 0 6px;
  font-size: 16px;
}

p, li {
  color: #4c5c58;
  font-size: 16px;
  line-height: 1.65;
}

p { margin: 0 0 14px; }

.intro {
  max-width: 62ch;
  margin-top: 18px;
  font-size: 18px;
}

.contents {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 4px;
  padding: 14px;
  border: 1px solid #d8e2df;
  border-radius: 14px;
  background: #f3f8f6;
}

.contents a {
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.contents a:hover,
.contents a:focus-visible {
  background: #dceee8;
}

ul { padding-left: 24px; }

.contact-section {
  margin-top: 36px;
  padding-top: 4px;
  border-top: 1px solid #d8e2df;
}

@media (max-width: 520px) {
  .page-shell { width: min(100% - 20px, 760px); padding-top: 16px; }
  .page-header { align-items: flex-start; flex-direction: column; gap: 4px; }
  .policy-card { border-radius: 18px; padding: 24px 20px; }
  p, li { font-size: 15px; }
}