:root {
  color-scheme: light;
  --bg: #f7f7f5;
  --text: #202124;
  --muted: #5f6368;
  --line: #d8d8d2;
  --panel: #ffffff;
  --accent-dark: #0f4f4a;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}
header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  padding: 32px clamp(20px, 5vw, 72px) 24px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}
h1, h2 { line-height: 1.15; margin: 0 0 14px; }
h1 { font-size: clamp(2rem, 4vw, 4rem); }
h2 { font-size: 1.4rem; margin-top: 8px; }
.eyebrow { color: var(--accent-dark); font-weight: 700; margin: 0 0 8px; }
nav { display: flex; gap: 10px; flex-wrap: wrap; }
a { color: var(--accent-dark); font-weight: 700; }
nav a {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  text-decoration: none;
  background: #fbfbfa;
}
main { padding: 28px clamp(20px, 5vw, 72px) 56px; }
.section {
  max-width: 1180px;
  margin: 0 auto 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
ul { padding-left: 22px; }
li { margin: 5px 0; }
.chart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}
figure {
  margin: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}
img { width: 100%; height: auto; display: block; }
figcaption { color: var(--muted); font-size: 0.9rem; margin-top: 8px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); background: var(--panel); }
table { border-collapse: collapse; min-width: 100%; font-size: 0.86rem; }
th, td { border-bottom: 1px solid var(--line); padding: 8px 10px; text-align: left; }
th { background: #efefeb; position: sticky; top: 0; }
@media (max-width: 720px) {
  header { display: block; }
  nav { margin-top: 18px; }
}