:root {
  color-scheme: light;
  --ink: #0d1c2f;
  --muted: #5c6e82;
  --paper: #f5f7fb;
  --panel: #ffffff;
  --line: #d9e1ec;
  --blue: #1d6fff;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #eff5fb 0%, #fbfcfe 100%);
}
.page {
  width: min(880px, calc(100% - 32px));
  margin: 32px auto;
  padding: clamp(24px, 4vw, 48px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  box-shadow: 0 20px 60px rgba(12, 29, 48, 0.08);
}
.hero {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.eyebrow {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
h1, h2, p { margin-top: 0; }
h1 { margin-bottom: 8px; font-size: clamp(2.2rem, 5vw, 4rem); line-height: 0.98; }
h2 { margin-bottom: 10px; font-size: 1.28rem; }
.lede, p { color: var(--muted); line-height: 1.7; }
section + section { margin-top: 24px; }
a { color: var(--blue); }