:root {
  --bg: #fff5eb;
  --surface: #ffffff;
  --primary: #e85a2e;
  --primary-soft: #ffe8d6;
  --accent: #f5a623;
  --text: #2a2018;
  --text-secondary: #7a6355;
  --border: #f0d9c8;
  --shadow: 0 2px 12px rgba(92, 46, 24, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
}

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

a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 20px 48px;
}

header {
  text-align: center;
  margin-bottom: 28px;
}

.badge {
  display: inline-block;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 12px;
}

h1 {
  font-size: 28px;
  margin: 0 0 8px;
  letter-spacing: 0.02em;
}

.lead {
  color: var(--text-secondary);
  font-size: 15px;
  margin: 0;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px 22px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}

.card h2 {
  font-size: 17px;
  margin: 0 0 10px;
  color: var(--text);
}

.card p,
.card li {
  font-size: 15px;
  color: var(--text-secondary);
  margin: 0 0 10px;
}

.card ul {
  margin: 0;
  padding-left: 1.2em;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 8px;
}

.nav-links a {
  display: inline-block;
  padding: 10px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
}

.nav-links a.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.nav-links a.primary:hover {
  background: #c94a22;
  text-decoration: none;
}

footer {
  text-align: center;
  margin-top: 32px;
  font-size: 13px;
  color: var(--text-secondary);
}

.updated {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.contact-box {
  background: var(--primary-soft);
  border-radius: 12px;
  padding: 14px 16px;
  margin-top: 8px;
}

.contact-box strong {
  color: var(--text);
}