:root {
  --primary-color: #1f4e79;
  --primary-hover: #163a59;
  --accent-color: #f6b73c;
  --gradient-primary: linear-gradient(135deg, #102033 0%, #1f4e79 58%, #7a611f 100%);
  --gradient-accent: linear-gradient(135deg, #f6b73c 0%, #f08a24 100%);
}
.hero:first-of-type {
  background:
    radial-gradient(circle at 20% 20%, rgba(246,183,60,0.18), transparent 24rem),
    radial-gradient(circle at 82% 28%, rgba(31,78,121,0.18), transparent 20rem),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}
.publication-title { letter-spacing: -0.03em; }
.metric-card .title { color: var(--primary-color); }
.figure-card { background: #fff; border-radius: 14px; box-shadow: var(--shadow-md); padding: 1rem; }
.figure-card img { border-radius: 10px; }
.section-kicker { color: var(--primary-color); text-transform: uppercase; font-weight: 800; letter-spacing: 0.08em; font-size: 0.82rem; margin-bottom: 0.5rem; }
.callout {
  border-left: 4px solid var(--accent-color);
  background: #fffaf0;
  padding: 1rem 1.25rem;
  border-radius: 10px;
}
.table td, .table th { vertical-align: middle; }