:root {
  color-scheme: light;
  --bg: #f8fafc;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --accent: #0369a1;
  --accent-terms: #0f766e;
  --card-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
}
* { box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  margin: 0;
  background: var(--bg);
  color: var(--text);
}
.wrap { max-width: 820px; margin: 0 auto; padding: 24px 20px 48px; }
.hero {
  background: linear-gradient(135deg, #0f172a, #1e3a5f, var(--accent));
  border-radius: 22px;
  padding: 28px 24px;
  color: #fff;
  box-shadow: var(--card-shadow);
  margin-bottom: 20px;
}
.hero.terms { background: linear-gradient(135deg, #0f172a, #1e293b, var(--accent-terms)); }
.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.hero h1 { margin: 0; font-size: clamp(1.15rem, 3vw, 1.45rem); line-height: 1.35; }
.card {
  background: #fff;
  border-radius: 16px;
  padding: 24px 22px;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border);
}
.intro {
  color: #475569;
  margin: 0 0 28px;
  font-size: 1rem;
  line-height: 1.75;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.section-block {
  margin-bottom: 32px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.section-block:last-of-type { border-bottom: none; margin-bottom: 0; }
.section-title {
  margin: 0 0 16px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: 0.01em;
  line-height: 1.45;
}
.hero.terms ~ .card .section-title { color: #0f766e; }
.section-body { padding: 0; }
.article-block {
  margin-bottom: 20px;
  padding: 16px 18px;
  background: #f8fafc;
  border: 1px solid #eef2f7;
  border-radius: 12px;
}
.article-block h3 {
  margin: 0 0 12px;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.4;
}
.hero.terms ~ .card .article-block h3 { color: var(--accent-terms); }
.article-body { color: #334155; font-size: 0.96rem; line-height: 1.75; }
.article-para { margin: 0 0 10px; }
.article-para:last-child { margin-bottom: 0; }
.article-list {
  margin: 0 0 10px;
  padding-left: 1.35rem;
}
.article-list li { margin-bottom: 8px; }
.article-list li:last-child { margin-bottom: 0; }
a { color: #1565c0; word-break: break-word; }
a:hover { text-decoration: underline; }
.site-footer { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border); text-align: center; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 12px; margin-bottom: 12px; font-size: 0.92rem; }
.footer-links a { font-weight: 600; text-decoration: none; }
.footer-links a:hover { text-decoration: underline; }
.footer-links span { color: #cbd5e1; }
.footer-meta { margin: 0; font-size: 0.88rem; color: var(--muted); }
@media (max-width: 600px) {
  .wrap { padding: 16px 14px 36px; }
  .card, .hero { padding-left: 16px; padding-right: 16px; }
}