:root {
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --text-dark: #0f172a;
  --text-slate: #334155;
  --text-muted: #64748b;
  --primary-green: #15803d;
  --primary-green-light: #dcfce7;
  --border-line: #e2e8f0;
  --border-dark: #0f172a;
  --font-serif: "Noto Serif SC", "Playfair Display", Georgia, serif;
  --font-sans: "Inter", "Noto Sans SC", -apple-system, sans-serif;
  --max-w: 1220px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background-color: var(--bg-page);
  color: var(--text-dark);
  font-family: var(--font-sans);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--primary-green); }
img { max-width: 100%; height: auto; display: block; }
.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* Top Ticker Bar */
.top-notice {
  background: var(--text-dark);
  color: #e2e8f0;
  font-size: 12px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.notice-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.notice-badge {
  background: var(--primary-green);
  color: #fff;
  padding: 2px 8px;
  border-radius: 2px;
  font-weight: 700;
  text-transform: uppercase;
}

/* Masthead */
.masthead {
  background: var(--bg-card);
  border-bottom: 3px double var(--border-dark);
  padding: 24px 0 16px;
  text-align: center;
}
.mast-title {
  font-family: var(--font-serif);
  font-size: 38px;
  font-weight: 900;
  letter-spacing: -0.5px;
  text-transform: uppercase;
}
.mast-tagline {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-top: 4px;
}
.nav-bar {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-top: 18px;
  border-top: 1px solid var(--border-line);
  padding-top: 12px;
  font-size: 14px;
  font-weight: 700;
}
.nav-bar a { color: var(--text-slate); padding-bottom: 2px; border-bottom: 2px solid transparent; }
.nav-bar a.active, .nav-bar a:hover { color: var(--primary-green); border-color: var(--primary-green); }

/* Editorial 3-Column Layout */
.editorial-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 36px;
  padding: 40px 0;
}
.lead-story {
  background: var(--bg-card);
  border: 1px solid var(--border-line);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}
.lead-cover { height: 360px; overflow: hidden; }
.lead-cover img { width: 100%; height: 100%; object-fit: cover; }
.lead-content { padding: 32px; }
.evidence-badge {
  display: inline-block;
  background: var(--primary-green-light);
  color: var(--primary-green);
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 3px;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.lead-title {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 14px;
}
.lead-excerpt { font-size: 16px; color: var(--text-slate); line-height: 1.7; margin-bottom: 20px; }

/* Sidebar Column */
.sidebar-column { display: flex; flex-direction: column; gap: 20px; }
.side-card {
  background: var(--bg-card);
  border: 1px solid var(--border-line);
  border-radius: 4px;
  padding: 20px;
}
.side-card-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
  margin-bottom: 8px;
}
.side-card-excerpt { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* Section Grid */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 30px;
}
.news-item {
  background: var(--bg-card);
  border: 1px solid var(--border-line);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.news-thumb { height: 190px; overflow: hidden; }
.news-thumb img { width: 100%; height: 100%; object-fit: cover; }
.news-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.news-title { font-family: var(--font-serif); font-size: 19px; font-weight: 800; line-height: 1.35; margin-bottom: 10px; }
.news-desc { font-size: 14px; color: var(--text-slate); flex: 1; margin-bottom: 14px; }
.news-footer { font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-line); padding-top: 10px; display: flex; justify-content: space-between; }

/* Article View */
.article-header { padding: 50px 0 24px; max-width: 820px; margin: 0 auto; text-align: left; }
.article-title { font-family: var(--font-serif); font-size: 40px; font-weight: 900; line-height: 1.25; margin: 16px 0; }
.article-meta { font-size: 14px; color: var(--text-muted); border-bottom: 1px solid var(--border-line); padding-bottom: 20px; }
.takeaway-box {
  background: #f0fdf4;
  border-left: 4px solid var(--primary-green);
  padding: 20px 24px;
  margin: 30px 0;
  border-radius: 0 4px 4px 0;
}
.takeaway-title { font-weight: 800; font-size: 15px; color: var(--primary-green); margin-bottom: 8px; text-transform: uppercase; }
.article-content { max-width: 820px; margin: 0 auto 60px; font-size: 17px; line-height: 1.85; color: var(--text-dark); }
.article-content h2 { font-family: var(--font-serif); font-size: 26px; font-weight: 800; margin: 38px 0 16px; border-bottom: 1px solid var(--border-line); padding-bottom: 8px; }
.article-content h3 { font-family: var(--font-serif); font-size: 20px; font-weight: 700; margin: 26px 0 12px; }
.article-content p { margin-bottom: 22px; }
.article-content ul, .article-content ol { margin-bottom: 22px; padding-left: 28px; }

/* Footer */
.site-footer {
  background: var(--text-dark);
  color: #94a3b8;
  padding: 50px 0 30px;
  font-size: 14px;
}
.footer-cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 30px;
}
.footer-title { color: #fff; font-family: var(--font-serif); font-size: 20px; margin-bottom: 10px; }
.footer-bottom { text-align: center; padding-top: 24px; font-size: 12px; }

@media (max-width: 768px) {
  .editorial-grid { grid-template-columns: 1fr; }
  .news-grid { grid-template-columns: 1fr; }
  .mast-title { font-size: 28px; }
  .article-title { font-size: 28px; }
  .footer-cols { grid-template-columns: 1fr; }
}