:root {
  color-scheme: light;
  --bg: #fff8f4;
  --surface: #ffffff;
  --ink: #382b2a;
  --muted: #75615d;
  --line: #ead8d0;
  --accent: #a95845;
  --accent-soft: #f6dfd6;
  --safe: #3d7666;
  --warn: #9a5638;
  --radius: 18px;
  font-family: "Plus Jakarta Sans", Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
}

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

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.nav {
  align-items: center;
  display: flex;
  gap: 18px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1040px;
  padding: 18px 22px;
}

.brand {
  align-items: center;
  color: var(--ink);
  display: inline-flex;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  font-weight: 700;
  gap: 10px;
  text-decoration: none;
}

.brand-symbol {
  height: 34px;
  width: 34px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.nav-links a {
  border-radius: 999px;
  color: var(--muted);
  padding: 8px 10px;
  text-decoration: none;
}

.nav-links a:hover {
  background: var(--accent-soft);
  color: var(--ink);
}

.hero,
.content {
  margin: 0 auto;
  max-width: 920px;
  padding: 34px 22px;
}

.hero h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 7vw, 62px);
  line-height: 1.05;
  margin: 0 0 14px;
}

.hero-logo {
  display: block;
  height: auto;
  margin: 0 0 22px;
  max-width: min(260px, 70vw);
}

.hero p {
  color: var(--muted);
  font-size: 18px;
  max-width: 720px;
}

.card-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card,
.notice {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

.card h2,
.content h2 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.15;
  margin-top: 0;
}

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

.notice {
  border-color: #e5b99f;
}

.notice strong {
  color: var(--warn);
}

.safe {
  border-color: #bddfd4;
}

.safe strong {
  color: var(--safe);
}

.button {
  background: var(--accent);
  border-radius: 999px;
  color: #ffffff;
  display: inline-block;
  font-weight: 700;
  margin-top: 8px;
  padding: 12px 18px;
  text-decoration: none;
}

.list {
  padding-left: 22px;
}

.list li {
  margin-bottom: 8px;
}

.meta {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  margin-top: 34px;
  padding-top: 18px;
}

.footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  margin-top: 34px;
  padding: 26px 22px 38px;
  text-align: center;
}

@media (max-width: 680px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    gap: 6px;
  }
}