:root {
  --bg: #faf7f2;
  --card-bg: #ffffff;
  --text: #2a2a2a;
  --muted: #6b6b6b;
  --accent: #2f7a4f;
  --accent-dark: #1f5c39;
  --border: #e6e0d6;
  --max-width: 860px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 20px 80px;
}

header.site-header {
  text-align: center;
  padding: 48px 20px 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}

header.site-header h1 {
  font-size: 1.9rem;
  margin: 0 0 10px;
  color: var(--accent-dark);
}

header.site-header p {
  color: var(--muted);
  margin: 0;
  font-size: 1rem;
}

.article-number {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 26px 28px;
  margin-bottom: 22px;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

a.card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

a.card-link .card:hover {
  box-shadow: 0 6px 18px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.card h2 {
  margin: 0 0 8px;
  font-size: 1.25rem;
  color: var(--text);
}

.card p.teaser {
  margin: 0;
  color: var(--muted);
  font-size: 0.97rem;
}

.card .meta {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 10px;
}

article.summary h1 {
  font-size: 1.7rem;
  color: var(--accent-dark);
  margin-bottom: 6px;
}

article.summary .meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

article.summary p {
  margin: 0 0 16px;
}

article.summary h3 {
  font-size: 1.05rem;
  margin: 26px 0 8px;
  color: var(--accent-dark);
}

article.summary ul {
  margin: 0 0 16px;
  padding-left: 22px;
}

article.summary li {
  margin-bottom: 6px;
}

.source-link {
  display: inline-block;
  margin-top: 12px;
  padding: 12px 20px;
  background: var(--accent);
  color: #fff !important;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
}

.source-link:hover {
  background: var(--accent-dark);
}

.back-link {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--accent-dark);
  text-decoration: none;
  font-size: 0.92rem;
}

.back-link:hover { text-decoration: underline; }

.closing {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.nav-between {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
}

.nav-between a {
  color: var(--accent-dark);
  text-decoration: none;
}

.nav-between a:hover { text-decoration: underline; }

footer.site-footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: 40px;
}

.disclaimer {
  font-size: 0.82rem;
  color: var(--muted);
  background: #f3efe7;
  border-radius: 8px;
  padding: 14px 16px;
  margin-top: 28px;
}