:root {
  --bg: #0A0A0A;
  --surface: #141414;
  --surface-2: #1A1A1A;
  --text: #EDEDED;
  --text-2: #888888;
  --text-3: #555555;
  --line: #222222;
  --brand: #FF5A5F;
  --q1: #00C896;
  --q2: #E63946;
  --q3: #4C9EEB;
  --q4: #888888;
  --radius: 6px;
  --radius-sm: 4px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 1280px;
  margin: 0 auto;
  padding: 48px 24px 64px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Hero */
.hero { padding: 16px 4px 8px; }
.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 12px;
}
.hero-title {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  color: var(--text);
}
.hero-sub {
  color: var(--text-2);
  max-width: 720px;
  margin: 0;
  font-size: 14px;
}

/* Card */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}
.card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}
.card-title {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 4px;
  color: var(--text);
}
.card-sub {
  font-size: 13px;
  color: var(--text-2);
  margin: 0;
}

/* KPI */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.kpi {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
}
.kpi-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 8px;
}
.kpi-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 28px;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.01em;
}
.kpi-unit { color: var(--text-2); font-size: 16px; margin-left: 4px; }

/* Legend */
.legend {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 20px;
}
.legend-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-2);
}
.legend-items { display: flex; gap: 8px; flex: 1; flex-wrap: wrap; }
.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text);
  font-size: 12px;
  cursor: pointer;
  transition: background 120ms, border-color 120ms, opacity 120ms;
  font-family: inherit;
}
.legend-item:hover { background: var(--surface-2); }
.legend-item.muted { opacity: 0.35; }
.legend-swatch {
  width: 10px; height: 10px; border-radius: 2px; display: inline-block;
}
.legend-reset {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text-2);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
}
.legend-reset:hover { color: var(--text); border-color: var(--text-3); }

/* Segmented control */
.seg {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.seg button {
  background: transparent;
  border: none;
  padding: 6px 12px;
  color: var(--text-2);
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  border-right: 1px solid var(--line);
  transition: background 120ms, color 120ms;
}
.seg button:last-child { border-right: none; }
.seg button:hover { color: var(--text); }
.seg button.active { background: var(--surface-2); color: var(--text); }

/* Chart */
.chart-wrap { position: relative; height: 320px; }
.chart-tall { height: 440px; }

/* Map */
#map {
  height: 480px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
}
.leaflet-container {
  background: var(--surface-2);
  font-family: inherit;
}
.map-tip {
  background: #000;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-size: 12px;
  line-height: 1.5;
  box-shadow: none;
}
.map-tip strong { color: var(--text); font-weight: 600; display: block; margin-bottom: 4px; }
.map-tip span { color: var(--text-2); }
.leaflet-tooltip-top:before,
.leaflet-tooltip-bottom:before,
.leaflet-tooltip-left:before,
.leaflet-tooltip-right:before { display: none; }

/* Focus card */
.card-focus { background: var(--surface); }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

/* Insights */
.insights {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.insight {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.insight-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 8px;
}
.insight-body {
  font-size: 13px;
  color: var(--text-2);
  margin: 0;
  line-height: 1.55;
}

/* Quadrant definition matrix */
.quadrant-def .card-sub strong { color: var(--text); font-weight: 500; }
.qmatrix {
  display: grid;
  grid-template-columns: 140px 1fr 1fr;
  grid-auto-rows: auto;
  gap: 8px;
  align-items: stretch;
}
.qmatrix-corner {}
.qmatrix-col-head {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 6px 10px;
  text-align: center;
}
.qmatrix-row-head {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 12px 10px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  text-align: right;
}
.qcell {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--qc);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.qcell-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--qc);
  font-weight: 700;
}
.qcell-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.qcell-desc {
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.4;
}

/* Leaderboards */
.leaderboards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.lb-col { min-width: 0; }
.lb-head { margin-bottom: 12px; }
.lb-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}
.lb-sub {
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.02em;
}
.lb-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.lb-row {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr) 80px auto;
  align-items: center;
  gap: 10px;
  padding: 7px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 120ms;
  font-size: 12px;
}
.lb-row:hover { background: var(--surface-2); }
.lb-rank {
  color: var(--text-3);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-align: right;
}
.lb-name {
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
  gap: 6px;
}
.lb-swatch {
  width: 8px; height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}
.lb-bar {
  position: relative;
  height: 4px;
  background: var(--surface-2);
  border-radius: 2px;
  overflow: hidden;
}
.lb-bar-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  border-radius: 2px;
}
.lb-val {
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-align: right;
  white-space: nowrap;
}
.lb-unit {
  color: var(--text-3);
  font-size: 10px;
  margin-left: 2px;
}

.foot {
  display: flex;
  justify-content: space-between;
  color: var(--text-3);
  font-size: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

@media (max-width: 960px) {
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
  .insights { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .leaderboards { grid-template-columns: 1fr; }
  .qmatrix { grid-template-columns: 80px 1fr 1fr; }
  .hero-title { font-size: 24px; }
  .card-head { flex-direction: column; align-items: stretch; }
}