:root {
  color-scheme: light;
  --ink: #16212f;
  --muted: #5f6d7c;
  --line: #d8dee6;
  --paper: #f7f9fb;
  --panel: #ffffff;
  --accent: #1d7f6e;
  --accent-2: #b35c1e;
  --nav: #26374a;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
.site-header {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 7vw;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .94);
  position: sticky;
  top: 0;
  z-index: 10;
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; color: var(--nav); }
.brand-mark {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: conic-gradient(from 180deg, var(--accent), #3f78a8, var(--accent-2), var(--accent));
  box-shadow: inset 0 0 0 2px rgba(255,255,255,.55);
}
nav { display: flex; align-items: center; gap: 22px; color: var(--muted); font-size: 14px; }
nav a:hover { color: var(--ink); }
main { width: min(1120px, 86vw); margin: 0 auto; }
.intro {
  min-height: 560px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  align-items: center;
  gap: 56px;
  padding: 64px 0 48px;
}
.eyebrow { margin: 0 0 12px; color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 20px; max-width: 760px; font-size: clamp(40px, 6vw, 72px); line-height: 1.02; letter-spacing: 0; }
h2 { margin-bottom: 12px; font-size: 30px; line-height: 1.15; letter-spacing: 0; }
h3 { margin-bottom: 10px; font-size: 18px; line-height: 1.25; letter-spacing: 0; }
.lede { max-width: 650px; color: var(--muted); font-size: 19px; }
.signal-panel { margin: 0; }
.signal-panel img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}
.section { padding: 58px 0; border-top: 1px solid var(--line); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.brief-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.brief-grid article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  min-height: 210px;
}
.brief-grid p, .split p { color: var(--muted); }
.tag { display: inline-block; margin-bottom: 18px; color: var(--accent-2); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 440px); gap: 48px; align-items: start; }
.metric-list { list-style: none; margin: 0; padding: 0; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); }
.metric-list li { display: flex; justify-content: space-between; gap: 20px; padding: 17px 20px; border-bottom: 1px solid var(--line); }
.metric-list li:last-child { border-bottom: 0; }
.metric-list span { color: var(--muted); }
.metric-list strong { color: var(--nav); }
.note-list { display: grid; gap: 12px; }
.note-list a { display: grid; grid-template-columns: 90px 1fr; gap: 18px; padding: 18px 20px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); }
.note-list a:hover { border-color: #aeb9c6; }
.note-list span { color: var(--muted); }
footer { width: min(1120px, 86vw); margin: 0 auto; padding: 28px 0 42px; border-top: 1px solid var(--line); color: var(--muted); display: flex; justify-content: space-between; gap: 20px; }
@media (max-width: 800px) {
  .site-header { position: static; align-items: flex-start; flex-direction: column; padding: 18px 7vw; }
  nav { flex-wrap: wrap; gap: 14px; }
  main, footer { width: min(100% - 36px, 1120px); }
  .intro { min-height: 0; grid-template-columns: 1fr; gap: 28px; padding-top: 42px; }
  h1 { font-size: 42px; }
  .brief-grid, .split { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .note-list a { grid-template-columns: 1fr; gap: 6px; }
  footer { flex-direction: column; }
}