:root {
  --ink: #eaf0f7;
  --ink-soft: #aebccc;
  --paper: #10151c;
  --panel: #18212c;
  --panel-raised: #1d2b3b;
  --line: #344151;
  --line-strong: #516174;
  --accent: #d66d99;
  --accent-soft: #f0a7c4;
  --focus: #ffccdf;
  color-scheme: dark;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { min-height: 100%; margin: 0; }
body {
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }

.compare-shell {
  width: min(1380px, calc(100% - 40px));
  margin-inline: auto;
  padding: 28px 0 56px;
}

.compare-hero { max-width: 850px; padding: 16px 0 24px; }
.compare-kicker {
  margin: 0 0 8px;
  color: var(--accent-soft);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.compare-hero h1 {
  margin: 0 0 10px;
  font-family: "Space Grotesk", Inter, sans-serif;
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 520;
  line-height: 1.02;
}
.compare-hero > p:last-child { max-width: 70ch; margin: 0; color: var(--ink-soft); }

.compare-controls,
.compare-chart-panel,
.compare-context {
  margin-top: 18px;
  padding: 22px;
  background: var(--panel);
  border: 1px solid var(--line);
}

.compare-heading-row {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}
.compare-heading-row h2,
.compare-context h2 { margin: 0; font: 650 22px/1.15 "Space Grotesk", Inter, sans-serif; }
.compare-heading-row p,
.compare-context p { margin: 5px 0 0; color: var(--ink-soft); }
#compare-status { max-width: 46ch; margin: 0; text-align: right; }

.compare-country-controls,
.compare-range-controls,
.compare-actions {
  display: grid;
  gap: 12px;
}
.compare-country-controls { grid-template-columns: repeat(3, minmax(180px, 1fr)); }
.compare-range-controls {
  grid-template-columns: minmax(170px, 1fr) repeat(2, minmax(150px, .8fr)) auto auto;
  align-items: end;
  margin-top: 14px;
}
.compare-actions { grid-template-columns: repeat(3, max-content); margin-top: 16px; }
.compare-controls label {
  display: grid;
  gap: 6px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 750;
}
.compare-controls select,
.compare-controls input,
.compare-controls button {
  min-height: 44px;
  padding: 9px 12px;
  color: var(--ink);
  background: #121c27;
  border: 1px solid var(--line-strong);
}
.compare-controls button { font-size: 13px; font-weight: 780; }
.compare-controls button:hover { border-color: var(--accent); }
.compare-controls :focus-visible,
.compare-context a:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.compare-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}
.compare-fact-card {
  min-width: 0;
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.compare-fact-card h2 { margin: 0 0 3px; font: 650 20px/1.15 "Space Grotesk", Inter, sans-serif; }
.compare-fact-card h2 a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.compare-fact-card > p { margin: 0 0 14px; color: var(--ink-soft); font-size: 12px; }
.compare-fact-card dl { display: grid; gap: 9px; margin: 0; }
.compare-fact-card dl div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding-top: 9px;
  border-top: 1px solid var(--line);
}
.compare-fact-card dt { color: var(--ink-soft); font-size: 12px; }
.compare-fact-card dd { margin: 0; text-align: right; font-size: 12px; font-weight: 760; }
.compare-period-link { display: inline-block; margin-top: 13px; color: var(--accent-soft); font-size: 12px; }

.compare-chart-scroll { overflow-x: auto; border: 1px solid var(--line); background: #fff; }
#compare-chart { display: block; min-width: 760px; width: 100%; height: auto; background: #fff; }
.compare-chart-country { fill: #172231; font: 700 18px "Space Grotesk", Inter, sans-serif; }
.compare-chart-note { fill: #596574; font: 12px Inter, sans-serif; }
.compare-axis text { fill: #596574; font: 10px Inter, sans-serif; }
.compare-axis path, .compare-axis line { stroke: #b9c5ce; }
.compare-grid line { stroke: #e4e8ed; }
.compare-grid path { display: none; }
.compare-series { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.compare-zero { stroke: #596574; stroke-width: 1.5; stroke-dasharray: 5 4; }
.compare-unavailable { fill: #596574; font: 600 14px Inter, sans-serif; }
.compare-panel-rule { stroke: #d9dee5; }

.compare-legends { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.compare-legend { padding: 12px; border: 1px solid var(--line); }
.compare-legend h3 { margin: 0 0 8px; font-size: 13px; }
.compare-legend ul { display: flex; flex-wrap: wrap; gap: 6px 12px; margin: 0; padding: 0; list-style: none; }
.compare-legend li { display: inline-flex; align-items: center; gap: 6px; color: var(--ink-soft); font-size: 11px; }
.compare-swatch { width: 16px; height: 3px; background: var(--series-color); }

.compare-context { max-width: 900px; }
.compare-context strong { color: var(--ink); }

@media (max-width: 900px) {
  .compare-country-controls,
  .compare-facts,
  .compare-legends { grid-template-columns: 1fr; }
  .compare-range-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .compare-range-controls label:first-child { grid-column: 1 / -1; }
  .compare-actions { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .compare-actions button { padding-inline: 8px; }
  #compare-status { text-align: left; }
}

@media (max-width: 620px) {
  .compare-shell { width: min(100% - 24px, 1380px); padding-top: 14px; }
  .compare-controls, .compare-chart-panel, .compare-context { padding: 16px; }
  .compare-heading-row { display: grid; gap: 10px; }
  .compare-range-controls, .compare-actions { grid-template-columns: 1fr; }
  .compare-range-controls label:first-child { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}