h1 {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(2.1rem, 8vw, 4.4rem);
  letter-spacing: -0.035em;
}

h2 {
  margin-top: 2.3rem;
  font-size: clamp(1.35rem, 4vw, 1.8rem);
}

h3 {
  margin-top: 1.5rem;
  font-size: 1.08rem;
}

p,
li {
  max-width: 72ch;
}

.lede {
  max-width: 60ch;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 3vw, 1.25rem);
}

.meta {
  margin-top: 1.1rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.card,
.notice {
  padding: clamp(1.1rem, 4vw, 1.5rem);
  background: var(--surface);
  border: 0.08rem solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.card h2 {
  margin: 0;
}

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

.card-link {
  font-weight: 750;
}

.notice {
  margin-block: 1.8rem;
  background: var(--surface-muted);
  box-shadow: none;
}

.notice > :first-child,
.policy-section > :first-child {
  margin-top: 0;
}

.policy-section {
  padding-top: 0.25rem;
  border-top: 0.08rem solid var(--border);
}

.policy-section:first-of-type {
  border-top: 0;
}

.data-list dt {
  margin-top: 1.1rem;
  font-weight: 750;
}

.data-list dd {
  max-width: 72ch;
  margin: 0.25rem 0 0;
  color: var(--muted);
}

.contact-link {
  display: inline-block;
  padding: 0.75rem 1rem;
  color: #ffffff;
  font-weight: 750;
  text-decoration: none;
  background: var(--accent-strong);
  border-radius: 0.55rem;
}

.contact-link:hover {
  color: #ffffff;
  filter: brightness(1.08);
}

.site-footer-wrap {
  border-top: 0.08rem solid var(--border);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  padding-block: 1.5rem 2.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 44rem) {
  .header-content {
    display: block;
    padding-block: 0.85rem;
  }

  .site-nav {
    margin-top: 0.55rem;
  }

  .site-nav ul {
    gap: 0.25rem 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}