@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=IBM+Plex+Sans:wght@300;400;500&display=swap');

:root {
  --bg:           #F7F6F2;
  --ink:          #111111;
  --ink-mid:      #555555;
  --ink-light:    #999999;
  --border:       #111111;
  --border-light: #DDDDCC;
  --hover-bg:     #EEEEE8;
  --pact-color:   #111111;
  --non-pact-color: #888888;
  --no-data-color: #CCCCBB;
  --font-sans: 'IBM Plex Sans', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3.5rem;
  --space-xl: 5rem;
  --max-width: 1100px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; }

body {
  background: var(--bg);
  background-image: linear-gradient(rgba(0,0,0,0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(0,0,0,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  color: var(--ink);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Header ─────────────────────────────────────────────────────────────── */
header {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}
.site-name, .site-name a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-decoration: none;
  color: var(--ink);
}
.header-slash { color: var(--ink-light); margin: 0 0.3em; }
nav { display: flex; gap: var(--space-md); }
nav a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-mid);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color 0.15s;
}
nav a:hover { color: var(--ink); }

/* ── Main ───────────────────────────────────────────────────────────────── */
main {
  flex: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
  width: 100%;
}

/* ── Intro ───────────────────────────────────────────────────────────────── */
.intro {
  max-width: 680px;
  margin-bottom: var(--space-lg);
}
.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--ink-light);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}
.intro h1 {
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: var(--space-sm);
}
.intro p {
  font-size: 0.95rem;
  color: var(--ink-mid);
  line-height: 1.7;
  margin-bottom: var(--space-xs);
}
.intro p:last-child { margin-bottom: 0; }

/* ── Key stats ──────────────────────────────────────────────────────────── */
.key-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  margin-bottom: var(--space-lg);
}
.stat-item {
  padding: var(--space-sm) var(--space-md);
  border-right: 1px solid var(--border-light);
}
.stat-item:last-child { border-right: none; }
.stat-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 500;
  display: block;
  line-height: 1.2;
  margin-bottom: 0.25rem;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-mid);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Page nav ────────────────────────────────────────────────────────────── */
.page-nav-wrap {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 49px; /* below site header */
  z-index: 90;
}
.page-nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  gap: 0;
}
.page-nav-tab {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-mid);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.85rem 1.25rem 0.75rem;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  margin-bottom: -1px;
}
.page-nav-tab:hover { color: var(--ink); }
.page-nav-tab.active { color: var(--ink); border-bottom-color: var(--ink); }

/* ── Tab panes ───────────────────────────────────────────────────────────── */
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── Sources list ────────────────────────────────────────────────────────── */
.sources-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  margin-bottom: var(--space-lg);
}
.source-card {
  display: grid;
  grid-template-columns: 3rem 1fr;
  border-bottom: 1px solid var(--border-light);
  padding: var(--space-md);
  gap: var(--space-md);
  transition: background 0.15s;
}
.source-card:last-child { border-bottom: none; }
.source-card:hover { background: var(--hover-bg); }
.source-id {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ink-light);
  padding-top: 0.15rem;
  letter-spacing: 0.04em;
}
.source-title {
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 0.2rem;
}
.source-publisher {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-light);
  margin-bottom: 0.6rem;
}
.source-desc {
  font-size: 0.85rem;
  color: var(--ink-mid);
  line-height: 1.7;
  margin-bottom: 0.6rem;
}
.source-desc code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: var(--hover-bg);
  padding: 0.05rem 0.3rem;
  border-radius: 2px;
  color: var(--ink);
}
.source-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--border-light);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.15s;
  display: inline-block;
  margin-right: var(--space-md);
}
.source-link:hover { text-decoration-color: var(--ink); }
.source-links-row { display: flex; flex-wrap: wrap; gap: 0.25rem 0; }

/* ── Methodology prose ───────────────────────────────────────────────────── */
.prose {
  max-width: 740px;
  font-size: 0.88rem;
  line-height: 1.75;
  margin-bottom: var(--space-xl);
}
.prose h2 {
  font-size: 1rem;
  font-weight: 500;
  margin: var(--space-lg) 0 var(--space-xs);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border-light);
}
.prose h3 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-mid);
  margin: var(--space-md) 0 var(--space-xs);
  text-transform: uppercase;
}
.prose p  { margin-bottom: 0.8rem; color: var(--ink-mid); }
.prose ul, .prose ol { margin: 0.5rem 0 0.8rem 1.25rem; color: var(--ink-mid); }
.prose li { margin-bottom: 0.3rem; }
.prose code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  background: var(--hover-bg);
  padding: 0.05rem 0.3rem;
  border-radius: 2px;
  color: var(--ink);
}
.prose pre {
  background: var(--hover-bg);
  border: 1px solid var(--border-light);
  padding: var(--space-sm);
  overflow-x: auto;
  margin-bottom: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.6;
}
.prose pre code { background: none; padding: 0; }
.prose a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--border-light); text-underline-offset:3px; }
.prose a:hover { text-decoration-color: var(--ink); }
.prose strong { font-weight: 500; color: var(--ink); }
.prose table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--border-light);
  margin-bottom: 0.8rem;
  font-size: 0.82rem;
}
.prose th {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--hover-bg);
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border-light);
  text-align: left;
}
.prose td { padding: 0.45rem 0.75rem; border-bottom: 1px solid var(--border-light); color: var(--ink-mid); }
.prose tr:last-child td { border-bottom: none; }
.prose hr { border: none; border-top: 1px solid var(--border-light); margin: var(--space-md) 0; }

/* Inline tab-switch button in methodology prose */
button.inline-tab-link {
  background: none; border: none; padding: 0;
  font: inherit; color: var(--ink);
  text-decoration: underline; text-decoration-color: var(--border-light);
  text-underline-offset: 3px; cursor: pointer;
}
button.inline-tab-link:hover { text-decoration-color: var(--ink); }

/* ── Map section ─────────────────────────────────────────────────────────── */
.map-section { margin-bottom: var(--space-lg); }
.map-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}
.map-legend {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-mid);
}
.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.legend-dot.pact    { background: var(--pact-color); }
.legend-dot.non-pact { background: var(--non-pact-color); }
.legend-dot.no-data  { background: var(--no-data-color); border: 1px solid var(--border-light); }

.map-wrap {
  border: 1px solid var(--border);
  position: relative;
  height: 560px;
  overflow: hidden;
}
#map-container { width: 100%; height: 100%; }

/* Tooltip */
.map-tooltip {
  position: absolute;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: var(--space-sm);
  pointer-events: none;
  max-width: 240px;
  z-index: 10;
  display: none;
}
.map-tooltip.visible { display: block; }
.tooltip-name {
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.3rem;
  line-height: 1.3;
}
.tooltip-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-mid);
  line-height: 1.8;
}
.tooltip-row span:last-child { color: var(--ink); font-weight: 500; }
.tooltip-hint {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--ink-light);
  margin-top: 0.4rem;
  border-top: 1px solid var(--border-light);
  padding-top: 0.4rem;
}

/* Detail panel */
.detail-panel {
  position: absolute;
  top: 0; right: 0;
  width: 300px;
  height: 100%;
  background: var(--bg);
  border-left: 1px solid var(--border);
  padding: var(--space-md);
  overflow-y: auto;
  z-index: 20;
  transform: translateX(100%);
  transition: transform 0.2s ease;
}
.detail-panel.open { transform: translateX(0); }
.panel-close {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  cursor: pointer;
  color: var(--ink-mid);
  background: none;
  border: none;
  padding: 0;
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.panel-close:hover { color: var(--ink); }
.panel-dev-name {
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: var(--space-xs);
}
.panel-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mid);
  background: var(--hover-bg);
  padding: 0.15rem 0.4rem;
  display: inline-block;
  margin-bottom: var(--space-sm);
}
.panel-meta {
  font-size: 0.82rem;
  color: var(--ink-mid);
  margin-bottom: var(--space-sm);
}
.panel-meta strong { color: var(--ink); font-weight: 500; }
.panel-divider {
  border: none;
  border-top: 1px solid var(--border-light);
  margin: var(--space-sm) 0;
}
.panel-section-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-light);
  margin-bottom: 0.5rem;
}
.year-rows { display: flex; flex-direction: column; gap: 0.3rem; }
.year-row {
  display: grid;
  grid-template-columns: 3rem 1fr auto;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}
.year-label { color: var(--ink-mid); }
.year-bar-wrap { background: var(--border-light); height: 4px; border-radius: 2px; }
.year-bar { background: var(--ink); height: 4px; border-radius: 2px; min-width: 2px; }
.year-rate { color: var(--ink); font-weight: 500; text-align: right; }
.panel-chart-wrap {
  height: 120px;
  margin: var(--space-xs) 0 var(--space-sm);
}

.panel-no-data {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-light);
  padding: var(--space-sm);
  border: 1px dashed var(--border-light);
  text-align: center;
  line-height: 1.6;
}

/* ── Map overlay (full-map click overlay) ────────────────────────────────── */
.map-overlay {
  position: absolute;
  inset: 0;
  background: var(--bg);
  z-index: 30;
  display: none;
  flex-direction: column;
}
.map-overlay.open { display: flex; }

.overlay-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 0.9rem 1.25rem 0.7rem;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
  gap: 1rem;
}
.overlay-meta { flex: 1; min-width: 0; }
.overlay-dev-name {
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: 0.4rem;
}
.overlay-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}
.overlay-pill {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.03em;
  padding: 0.1rem 0.4rem;
  background: var(--hover-bg);
  color: var(--ink-mid);
  border: 1px solid var(--border-light);
  white-space: nowrap;
}
.overlay-close {
  font-family: var(--font-mono);
  font-size: 1rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink-mid);
  padding: 0;
  flex-shrink: 0;
  line-height: 1;
}
.overlay-close:hover { color: var(--ink); }

.overlay-chart-wrap {
  flex: 1;
  min-height: 0;
  padding: 0.75rem 1.25rem 0.5rem;
  position: relative;
}

.overlay-legend {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 0.5rem 1.25rem 0.7rem;
  border-top: 1px solid var(--border-light);
  flex-shrink: 0;
}
.overlay-legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-mid);
}
.overlay-legend-line {
  width: 24px;
  height: 2px;
  flex-shrink: 0;
}

/* ── Legend dots — PACT status variants ──────────────────────────────────── */
.legend-dot.pact-complete { background: #111111; }
.legend-dot.pact-uc       { background: #888888; }

/* ── Divider ─────────────────────────────────────────────────────────────── */
.divider {
  border: none;
  border-top: 1px solid var(--border-light);
  margin: var(--space-lg) 0;
}

/* ── Charts section ──────────────────────────────────────────────────────── */
.charts-section { margin-bottom: var(--space-lg); }
.charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}
.chart-card {
  border: 1px solid var(--border-light);
  padding: var(--space-md);
  background: var(--bg);
}
.chart-card-clickable {
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.chart-card-clickable:hover {
  border-color: var(--border);
  background: var(--hover-bg);
}
.chart-card-clickable:hover .chart-expand-hint { color: var(--ink); }
.chart-card-wide { grid-column: 1 / -1; }
.chart-note {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--ink-light);
  margin-top: 0.5rem;
  line-height: 1.5;
}

/* ── Panel tab bar ──────────────────────────────────────────────────────────── */
.panel-tab-bar {
  display: flex;
  gap: 0;
  margin: 0.75rem 0 0;
  border-bottom: 1px solid var(--border-light);
}
.panel-tab {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  color: var(--ink-light);
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
}
.panel-tab.active {
  color: var(--ink);
  border-bottom-color: var(--ink);
}
.panel-tab:hover:not(.active) { color: var(--ink-mid); }

.chart-card-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-bottom: 0.25rem;
}
.chart-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.chart-expand-hint {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--ink-light);
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: color 0.15s;
}
.chart-subtitle {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-light);
  margin-bottom: var(--space-sm);
}

/* ── Full-screen chart overlay ───────────────────────────────────────────── */
.chart-full-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 500;
  display: none;
  flex-direction: column;
  padding: 1.5rem 2rem 1rem;
}
.chart-full-overlay.open { display: flex; }

.cfo-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-shrink: 0;
  margin-bottom: 1rem;
}
.cfo-title {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}
.cfo-subtitle {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-light);
}
.cfo-close {
  font-family: var(--font-mono);
  font-size: 1rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink-mid);
  padding: 0;
  flex-shrink: 0;
  line-height: 1;
}
.cfo-close:hover { color: var(--ink); }

.cfo-resolution {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--ink);
  padding: 0.25rem 0.5rem;
  cursor: pointer;
  outline: none;
  flex-shrink: 0;
  align-self: center;
}
.cfo-resolution:hover { background: var(--hover-bg); }
.chart-select {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--ink);
  padding: 0.2rem 0.4rem;
  cursor: pointer;
  outline: none;
}
.chart-select:hover { background: var(--hover-bg); }

.cfo-chart-wrap {
  flex: 1;
  min-height: 0;
  position: relative;
}

.cfo-legend {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-top: 0.75rem;
  flex-shrink: 0;
}
.cfo-legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-mid);
}
.cfo-legend-line {
  width: 24px;
  height: 2px;
  flex-shrink: 0;
}
.chart-canvas-wrap { position: relative; height: 200px; }

.chart-legend {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}
.chart-legend-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-mid);
}
.chart-legend-line {
  width: 20px;
  height: 2px;
  flex-shrink: 0;
}

/* ── Table section ───────────────────────────────────────────────────────── */
.table-section { margin-bottom: var(--space-lg); }
.table-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}
.table-note {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-light);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--border);
  font-size: 0.82rem;
}
.data-table th {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: left;
  padding: 0.6rem var(--space-sm);
  border-bottom: 1px solid var(--border);
  background: var(--hover-bg);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}
.data-table th:hover { background: #E5E4DC; }
.data-table th.sort-asc::after  { content: ' ↑'; color: var(--ink-light); }
.data-table th.sort-desc::after { content: ' ↓'; color: var(--ink-light); }
.data-table th.num, .data-table td.num {
  text-align: right;
  font-family: var(--font-mono);
}
.data-table td {
  padding: 0.55rem var(--space-sm);
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--hover-bg); }
.dev-name { font-weight: 400; }
.manager-name { color: var(--ink-mid); font-size: 0.78rem; }
.status-pill {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  padding: 0.1rem 0.35rem;
  border: 1px solid var(--border-light);
  color: var(--ink-mid);
  white-space: nowrap;
}
.rate-cell { font-family: var(--font-mono); font-weight: 500; }
.rate-high { color: #C0392B; }
.rate-mid  { color: #E67E22; }
.rate-low  { color: var(--ink); }
.ytd-badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--ink-light);
  margin-left: 0.3rem;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy, .footer-right {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-light);
}
.footer-right a { color: var(--ink-mid); text-decoration: none; }
.footer-right a:hover { color: var(--ink); }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 680px) {
  .key-stats { grid-template-columns: 1fr 1fr; }
  .key-stats .stat-item:nth-child(2) { border-right: none; }
  .charts-grid { grid-template-columns: 1fr; }
  .map-wrap { height: 420px; }
  .detail-panel { width: 100%; border-left: none; border-top: 1px solid var(--border); top: auto; bottom: 0; height: 60%; transform: translateY(100%); }
  .detail-panel.open { transform: translateY(0); }
  .map-header { flex-direction: column; gap: var(--space-xs); }
  nav { display: none; }
  .chart-full-overlay { padding: 1rem; }
  .cfo-legend { gap: 1rem; }
}