/* Apple-Style Dashboard CSS */

/* CSS Variables - Apple Design System */
:root {
  /* Colors */
  --color-primary: #2563EB;
  --color-secondary: #3B82F6;
  --color-success: #0EA5A4;
  --color-warning: #38BDF8;
  --color-error: #6366F1;
  --color-purple: #4F46E5;
  
  /* Grays */
  --color-gray-50: #F9FAFB;
  --color-gray-100: #F3F4F6;
  --color-gray-200: #E5E7EB;
  --color-gray-300: #D1D5DB;
  --color-gray-400: #9CA3AF;
  --color-gray-500: #6B7280;
  --color-gray-600: #4B5563;
  --color-gray-700: #374151;
  --color-gray-800: #1F2937;
  --color-gray-900: #111827;
  
  /* Background Colors */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F4F7FB;
  --bg-tertiary: #EAF0F8;
  --bg-overlay: rgba(0, 0, 0, 0.4);
  
  /* Text Colors */
  --text-primary: #1D1D1F;
  --text-secondary: #64748B;
  --text-tertiary: #94A3B8;
  
  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
  --spacing-3xl: 64px;
  
  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Typography */
  --font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-family-display: 'Inter', 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 12px;
  --font-size-sm: 14px;
  --font-size-base: 16px;
  --font-size-lg: 18px;
  --font-size-xl: 20px;
  --font-size-2xl: 24px;
  --font-size-3xl: 30px;
  --font-size-4xl: 36px;
  --font-size-5xl: 48px;
  
  /* Transitions */
  --transition-fast: 0.15s ease-out;
  --transition-normal: 0.25s ease-out;
  --transition-slow: 0.35s ease-out;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-secondary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #000000;
  border-bottom: 1px solid var(--color-gray-800);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0;
}

.brand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  display: block;
}

.demand-cast-logo {
  height: 80px;
  margin-right: -20px;
  object-fit: contain;
  object-position: center;
}

.otf-logo {
  height: 40px;
  border-radius: var(--radius-md);
  margin-left: var(--spacing-xs);
  margin-right: var(--spacing-md);
}

.collaboration-x {
  margin-left: -10px;
  margin-right: var(--spacing-xs);
  opacity: 0.8;
  flex-shrink: 0;
  align-self: center;
}

.brand-text {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: #FFFFFF;
}

.nav-button {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.nav-button:hover {
  background: #0056CC;
  transform: translateY(-1px);
}

/* Main Content */
.main-content {
  min-height: calc(100vh - 64px);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #000000 0%, #2D2D2D 100%);
  color: white;
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  font-weight: 400;
  opacity: 0.9;
}

.hero-subtitle span {
  font-weight: 600;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Summary Section */
.summary-section {
  padding: var(--spacing-3xl) 0;
  margin-top: -var(--spacing-2xl);
  position: relative;
  z-index: 10;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

.summary-card {
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FBFF 100%);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
  transition: all var(--transition-normal);
  border: 1px solid #DBEAFE;
  position: relative;
  overflow: hidden;
}

.summary-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #2563EB 0%, #38BDF8 100%);
  opacity: 0.9;
}

.summary-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.18);
  border-color: #BFDBFE;
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  color: white;
}

.card-icon.blue { background: var(--color-primary); }
.card-icon.green { background: var(--color-success); }
.card-icon.purple { background: var(--color-purple); }
.card-icon.orange { background: var(--color-warning); }

.card-title {
  font-size: var(--font-size-sm);
  font-family: var(--font-family-display);
  font-weight: 700;
  color: #6B7280;
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

/* Summary stats row: All | Non-FHNA | FHNA */
.summary-stats-row {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  width: 100%;
}

.summary-stat {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--spacing-md);
}

.summary-stat .stat-label {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.summary-stat .card-value {
  font-family: var(--font-family-display);
  font-size: 2rem;
  font-weight: 800;
  color: #0F172A;
  flex-shrink: 0;
  letter-spacing: -0.02em;
}

.summary-stat.single-value {
  justify-content: center;
  text-align: center;
  width: 100%;
}

.summary-stat.single-value .card-value {
  font-size: clamp(2rem, 3.2vw, 2.45rem);
  line-height: 1;
  text-align: center;
}

/* FHNA values: subtle orange highlight */
.summary-stat-fhna .stat-label {
  color: #B45324;
  font-weight: 500;
}
.summary-stat-fhna .card-value {
  color: #A04A1E;
  background: rgba(255, 107, 53, 0.08);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 107, 53, 0.15);
}

.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  color: var(--text-tertiary);
  cursor: help;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
  position: relative;
}

.info-icon:hover {
  opacity: 1;
  color: var(--color-primary);
}

.info-icon::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-gray-900);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: 400;
  text-transform: none;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  pointer-events: none;
  z-index: 1000;
  box-shadow: var(--shadow-lg);
  max-width: 280px;
  white-space: normal;
  text-align: left;
  line-height: 1.4;
  letter-spacing: normal;
}

.info-icon::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--color-gray-900);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  pointer-events: none;
  z-index: 1001;
}

.info-icon.use-global-tooltip::after,
.info-icon.use-global-tooltip::before {
  display: none !important;
}

.global-info-tooltip {
  position: fixed;
  max-width: 560px;
  min-width: 320px;
  background: var(--color-gray-900);
  color: #fff;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: normal;
  text-transform: none;
  box-shadow: var(--shadow-lg);
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  z-index: 10000;
}

.global-info-tooltip.visible {
  opacity: 1;
  visibility: visible;
}

.info-icon:hover::after,
.info-icon:hover::before {
  opacity: 1;
  visibility: visible;
}

/* Wider tooltip for Average Athletes */
.info-icon-wide::after {
  max-width: 800px !important;
  min-width: 600px !important;
  width: auto;
}

.card-value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  letter-spacing: -0.02em;
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-tertiary);
}

/* Charts Section */
.charts-section {
  padding: var(--spacing-3xl) 0;
}

.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: var(--spacing-xl);
}

.chart-card {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-gray-100);
}

.suggestion-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-gray-200);
  min-height: 50px; /* Ensure space is reserved even when empty */
}

.suggestion-toggles:empty {
  display: none; /* Hide when empty, but show when populated */
}

.suggestion-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg-primary);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.suggestion-toggle:hover {
  border-color: var(--color-primary);
  background: var(--color-gray-50);
}

.suggestion-toggle.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: white;
}

.suggestion-toggle-switch {
  position: relative;
  width: 40px;
  height: 22px;
  background: var(--color-gray-300);
  border-radius: 11px;
  transition: background var(--transition-fast);
}

.suggestion-toggle.active .suggestion-toggle-switch {
  background: rgba(255, 255, 255, 0.3);
}

.suggestion-toggle-switch::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: white;
  top: 2px;
  left: 2px;
  transition: transform var(--transition-fast);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.suggestion-toggle.active .suggestion-toggle-switch::after {
  transform: translateX(18px);
}

.suggestion-toggle-label {
  font-weight: 500;
}

.chart-header {
  margin-bottom: var(--spacing-xl);
}

.chart-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.chart-subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.chart-container {
  position: relative;
  height: 300px;
}

.stacked-charts-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  width: 100%;
}

.stacked-chart-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.stacked-chart-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-primary);
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid var(--color-gray-200);
}

.chart-container-small {
  position: relative;
  height: 200px;
  width: 100%;
}

/* Analytics Section */
.analytics-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-primary);
}

.analytics-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-title {
  font-family: var(--font-family-display);
  font-size: clamp(1.75rem, 2.6vw, 2.1rem);
  font-weight: 700;
  color: #0F172A;
  margin-bottom: 10px;
  letter-spacing: -0.015em;
  line-height: 1.2;
}

.section-subtitle {
  font-family: var(--font-family-display);
  font-size: clamp(0.95rem, 1.25vw, 1.05rem);
  font-weight: 500;
  color: #64748B;
  line-height: 1.45;
  letter-spacing: 0;
}

.analytics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
}

.analytics-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  border: 1px solid var(--color-gray-200);
}

.analytics-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.analytics-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
}

.analytics-tabs {
  display: flex;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  padding: 2px;
}

.tab-button {
  padding: var(--spacing-sm) var(--spacing-md);
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-button.active {
  background: var(--bg-primary);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

.performers-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.performer-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
}

.performer-info h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.performer-info p {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.performer-value {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-primary);
}

/* Health Metrics */
.health-metrics {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.health-metric {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
}

.metric-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.metric-icon.red { background: var(--color-error); }
.metric-icon.yellow { background: var(--color-warning); }
.metric-icon.blue { background: var(--color-primary); }

.metric-content h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.metric-content p {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-secondary);
}

/* Loading Overlay */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.loading-overlay.active {
  opacity: 1;
  visibility: visible;
}

.loading-spinner {
  text-align: center;
  color: white;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top: 3px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto var(--spacing-md);
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-spinner p {
  font-size: var(--font-size-lg);
  font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: var(--font-size-4xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-lg);
  }
  
  .summary-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
  }
  
  .charts-grid {
    grid-template-columns: 1fr;
  }
  
  .analytics-grid {
    grid-template-columns: 1fr;
  }
  
  .analytics-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .nav-container {
    padding: 0 var(--spacing-md);
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .summary-section,
  .charts-section,
  .analytics-section {
    padding: var(--spacing-2xl) 0;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: var(--spacing-2xl) 0;
  }
  
  .hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .card-value {
    font-size: var(--font-size-2xl);
  }
  
  .chart-container {
    height: 250px;
  }
  
  .summary-card,
  .chart-card,
  .analytics-card {
    padding: var(--spacing-lg);
  }
}

/* Chart Customizations */
.chart-container canvas {
  max-height: 100% !important;
}

.chart-container > div {
  width: 100%;
  height: 100%;
}

.chart-container svg {
  display: block;
  width: 100%;
  height: 100%;
}

/* Density Plot Styles */
.density-tooltip {
  font-family: var(--font-family);
  pointer-events: none;
}

.density-cursor-line {
  pointer-events: none;
}

.density-overlay {
  cursor: crosshair;
}

/* Smooth Animations */
.summary-card,
.chart-card,
.analytics-card,
.performer-item,
.health-metric {
  animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Stagger animations */
.summary-card:nth-child(1) { animation-delay: 0.1s; }
.summary-card:nth-child(2) { animation-delay: 0.2s; }
.summary-card:nth-child(3) { animation-delay: 0.3s; }
.summary-card:nth-child(4) { animation-delay: 0.4s; }

.chart-card:nth-child(1) { animation-delay: 0.1s; }
.chart-card:nth-child(2) { animation-delay: 0.2s; }
.chart-card:nth-child(3) { animation-delay: 0.3s; }
.chart-card:nth-child(4) { animation-delay: 0.4s; }

/* ===== MAP STYLES ===== */

/* Map Section */
.map-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-secondary);
}

.map-container {
  width: 100%;
  max-width: 100%;
}

.map-wrapper {
  position: relative;
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
}

.interactive-map {
  width: 100%;
  height: 70vh;
  min-height: 600px;
  display: block;
}

/* Map Controls */
.map-controls {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 14px;
  padding: 8px 10px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.18);
  backdrop-filter: blur(6px);
}

.map-control-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  color: #0F172A;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.map-control-btn:hover {
  background: #FFFFFF;
  border-color: #93C5FD;
  box-shadow: var(--shadow-md);
}

.map-control-btn:active {
  transform: scale(0.98);
}

.map-toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: #0F172A;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  margin-top: 6px;
}

.map-toggle span {
  color: #0F172A;
}

/* Location Info Panel */
.location-info-panel {
  position: absolute;
  bottom: var(--spacing-md);
  left: var(--spacing-md);
  right: var(--spacing-md);
  background: var(--bg-primary);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  animation: slideUp 0.3s ease;
}

.location-info-content h3 {
  margin: 0 0 var(--spacing-sm) 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
}

.location-info-content p {
  margin: var(--spacing-xs) 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.location-type {
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.location-type.urban {
  background: #FF6B3520;
  color: #FF6B35;
}

.location-type.suburban {
  background: #007AFF20;
  color: #007AFF;
}

/* Map Tip (discrete) */
.map-tip {
  margin-top: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 12px;
  color: var(--text-tertiary);
  text-align: center;
}

.tip-icon {
  font-size: 14px;
  opacity: 0.7;
}

.tip-text {
  opacity: 0.8;
}

/* Animations */
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== CHOROPLETH SECTION ===== */

.choropleth-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-primary);
}

.choropleth-container {
  width: 100%;
  max-width: 100%;
}

.choropleth-wrapper {
  position: relative;
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  padding: 0;
}

.choropleth-map {
  width: 100%;
  height: 600px;
  min-height: 600px;
  display: block;
}

.choropleth-legend {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

/* ===== DEVELOPED LAND SECTION ===== */

.developed-land-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-primary);
}

.developed-land-container {
  width: 100%;
  max-width: 100%;
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  padding: var(--spacing-lg);
}

.developed-land-chart {
  width: 100%;
  height: 600px;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Responsive Design */
@media (max-width: 768px) {
  .interactive-map {
    height: 50vh;
    min-height: 400px;
  }
  
  .location-info-panel {
    position: static;
    margin-top: var(--spacing-md);
  }
  
  .map-controls {
    position: static;
    margin-bottom: var(--spacing-md);
  }
}

/* ===== FILTER CONTROLS SECTION ===== */

.filter-controls-section {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin: var(--spacing-md) 0;
  padding: var(--spacing-md);
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.filter-toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.filter-label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  font-weight: 500;
}

/* Toggle Switch Styles */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-gray-300);
  transition: var(--transition-fast);
  border-radius: 24px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: var(--transition-fast);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked + .toggle-slider {
  background-color: var(--color-primary);
}

.toggle-switch input:checked + .toggle-slider:before {
  transform: translateX(20px);
}

.toggle-switch input:focus + .toggle-slider {
  box-shadow: 0 0 0 2px rgba(0, 122, 255, 0.25);
}

/* FHNA specific toggle color */
.filter-toggle:nth-child(2) .toggle-switch input:checked + .toggle-slider {
  background-color: #FF6B35;
}

/* Filter status indicator */
.filter-status {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(0, 122, 255, 0.1);
  border-radius: var(--radius-sm);
  margin-top: var(--spacing-sm);
  width: 100%;
}

/* Responsive adjustments for filter controls */
@media (max-width: 768px) {
  .filter-controls-section {
    flex-direction: column;
    gap: var(--spacing-md);
  }
}

/* ===== HOUSEHOLD INCOME SECTION ===== */

.household-income-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-primary);
}

.household-income-container {
  width: 100%;
  max-width: 100%;
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  padding: var(--spacing-lg);
}

.household-income-chart {
  width: 100%;
  height: 600px;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bottom-histogram {
  width: 100%;
}

/* ===== MEDICARE BENEFICIARIES SECTION ===== */

.medicare-beneficiaries-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-secondary);
}

.medicare-beneficiaries-container {
  width: 100%;
  max-width: 100%;
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  padding: var(--spacing-lg);
}

.medicare-beneficiaries-chart {
  width: 100%;
  min-height: 400px;
  display: flex;
  flex-direction: column;
}

.medicare-chart-controls {
  margin-bottom: var(--spacing-md);
}

/* Moving Forward section (client prose; content in data/moving_forward.html) */
.moving-forward-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-secondary, #f8f9fa);
  border-top: 1px solid var(--border-color, #e5e7eb);
}

.moving-forward-title {
  margin-bottom: var(--spacing-xl);
}

.moving-forward-content {
  max-width: 72ch;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-primary, #1f2937);
}

.moving-forward-content p {
  margin-bottom: var(--spacing-md);
}

.moving-forward-content p:last-child {
  margin-bottom: 0;
}

.moving-forward-content ul.moving-forward-list {
  margin: var(--spacing-lg) 0;
  padding-left: 1.25rem;
  list-style-type: disc;
}

.moving-forward-content ul.moving-forward-list li {
  margin-bottom: var(--spacing-md);
}

.moving-forward-content ul.moving-forward-list li:last-child {
  margin-bottom: 0;
}

.moving-forward-content strong {
  font-weight: 600;
}

.moving-forward-loading {
  color: var(--text-secondary, #6b7280);
  font-style: italic;
}

.moving-forward-placeholder {
  color: var(--text-secondary, #6b7280);
  font-size: 0.9375rem;
}

.moving-forward-placeholder code {
  background: var(--bg-tertiary, #e5e7eb);
  padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm);
  font-size: 0.875em;
}

/* ===== MODEL INSIGHTS SECTION ===== */

.model-insights-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-secondary);
}

.model-insights-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: stretch;
}

.model-insights-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-gray-200);
  padding: var(--spacing-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.model-insights-card-header {
  margin-bottom: var(--spacing-lg);
}

.model-insights-card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.model-insights-card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.feature-importance-chart {
  width: 100%;
  min-height: 460px;
}

.mape-charts-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  flex: 1;
  justify-content: space-evenly;
}

.mape-chart-wrapper {
  display: flex;
  flex-direction: column;
}

.mape-chart-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-primary);
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid var(--color-gray-200);
  margin-bottom: var(--spacing-sm);
}

.mape-chart-svg-container {
  width: 100%;
}

.model-insights-meta {
  display: flex;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-gray-200);
}

.model-insights-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.model-insights-meta-label {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.model-insights-meta-value {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-primary);
}

@media (max-width: 900px) {
  .model-insights-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== RECOMMENDED EXPANSION OPPORTUNITIES SECTION ===== */

.recommended-expansion-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-secondary);
}

.recommended-expansion-section-header {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.recommended-expansion-section-header .section-title {
  margin-bottom: 0;
}

.recommended-expansion-section-header .section-subtitle {
  margin-bottom: 0;
  flex: 1;
  min-width: 0;
}

.recommended-expansion-location-badge {
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--color-primary);
  background: rgba(0, 122, 255, 0.1);
  padding: 6px 14px;
  border-radius: 100px;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}

.recommended-expansion-card {
  position: relative;
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-gray-200);
  overflow: hidden;
  min-height: 480px;
}

.recommended-expansion-graphic {
  width: 100%;
}

.recommended-expansion-graphic-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  width: 100%;
  min-height: 480px;
}

/* Left: metrics panel (card-style) */
.recommended-expansion-metrics-panel {
  padding: var(--spacing-xl) var(--spacing-2xl);
  border-right: 1px solid var(--color-gray-200);
  display: flex;
  flex-direction: column;
  background: var(--bg-primary);
}

.recommended-expansion-metrics-content {
  transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1), transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.recommended-expansion-location-name {
  font-family: var(--font-family);
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  letter-spacing: -0.01em;
}

.recommended-expansion-location-subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-tertiary);
  font-weight: 400;
  margin-bottom: var(--spacing-lg);
  letter-spacing: 0.01em;
}

.recommended-expansion-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  flex: 1;
}

.recommended-expansion-metric-item {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-gray-200);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.recommended-expansion-metric-item:nth-child(odd) {
  padding-right: var(--spacing-lg);
  border-right: 1px solid var(--color-gray-200);
}

.recommended-expansion-metric-item:nth-child(even) {
  padding-left: var(--spacing-lg);
}

.recommended-expansion-metric-label {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 4px;
}

.recommended-expansion-metric-label.xfactor {
  display: inline-block;
  color: #065F46;
  background: #D1FAE5;
  border: 1px solid #6EE7B7;
  border-radius: 6px;
  padding: 2px 8px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.recommended-expansion-metric-value {
  font-size: var(--font-size-lg);
  font-weight: 400;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.recommended-expansion-metric-value.score-emphasis {
  color: #0F172A;
  font-weight: 700;
}

.recommended-expansion-xfactor-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0 10px;
  font-size: 11px;
  color: #047857;
  font-weight: 600;
}

.recommended-expansion-xfactor-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #34C38F;
  box-shadow: 0 0 0 2px rgba(52, 195, 143, 0.2);
}

.recommended-expansion-metric-value.warn {
  color: var(--color-warning);
}

/* Catchment attributes row (bottom of card) */
.recommended-expansion-catchment-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-gray-200);
}

.recommended-expansion-catchment-item {
  padding: var(--spacing-sm) 0;
}

.recommended-expansion-catchment-item:first-child {
  padding-right: var(--spacing-lg);
  border-right: 1px solid var(--color-gray-200);
}

.recommended-expansion-catchment-item:last-child {
  padding-left: var(--spacing-lg);
}

.recommended-expansion-catchment-row .recommended-expansion-metric-label {
  margin-bottom: 4px;
}

.recommended-expansion-cpi-scale {
  font-size: 0.85em;
  color: var(--text-tertiary);
  font-weight: 400;
}

.recommended-expansion-metric-value.recommended-expansion-revenue-blur {
  color: var(--color-success);
  font-weight: 600;
  filter: blur(4px);
  user-select: none;
}

/* Fade/slide transition (switch in and out like reference) */
.recommended-expansion-fade-exit {
  opacity: 0 !important;
  transition: opacity 0.2s ease, transform 0.2s ease !important;
}

.recommended-expansion-fade-enter {
  animation: recommendedExpansionFadeIn 0.35s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes recommendedExpansionFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Right: visual panel (isochrone + legend + nav) */
.recommended-expansion-visual-panel {
  background: var(--bg-tertiary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  position: relative;
}

.recommended-expansion-isochrone-visual {
  flex: 1;
  width: 100%;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1), transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.recommended-expansion-svg-wrapper {
  width: 100%;
  height: 420px;
  min-height: 420px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

.recommended-expansion-svg {
  display: block;
  width: 100%;
  height: 100%;
}

.recommended-expansion-paths path {
  transition: opacity var(--transition-fast);
}

.recommended-expansion-paths path:hover {
  opacity: 0.92;
}

.recommended-expansion-legend {
  display: flex;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

.recommended-expansion-legend-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.recommended-expansion-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.recommended-expansion-nav-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.recommended-expansion-nav-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--text-primary);
}

.recommended-expansion-nav-btn:hover {
  background: var(--text-primary);
  color: white;
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.recommended-expansion-nav-btn svg {
  width: 14px;
  height: 14px;
}

.recommended-expansion-nav-dots {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.recommended-expansion-nav-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-gray-200);
  border: 1px solid var(--color-gray-400);
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
}

.recommended-expansion-nav-dot:hover {
  background: var(--color-gray-300);
}

.recommended-expansion-nav-dot.active {
  background: var(--text-primary);
  border-color: var(--text-primary);
  transform: scale(1.2);
}

.recommended-expansion-error {
  padding: var(--spacing-xl);
  text-align: center;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

@media (max-width: 900px) {
  .recommended-expansion-graphic-inner {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .recommended-expansion-metrics-panel {
    border-right: none;
    border-bottom: 1px solid var(--color-gray-200);
  }

  .recommended-expansion-visual-panel {
    min-height: 360px;
  }

  .recommended-expansion-svg-wrapper {
    height: 360px;
    min-height: 360px;
  }
}

@media (max-width: 768px) {
  .recommended-expansion-section-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .recommended-expansion-metrics-grid {
    grid-template-columns: 1fr;
  }

  .recommended-expansion-metric-item:nth-child(odd) {
    padding-right: 0;
    border-right: none;
  }

  .recommended-expansion-metric-item:nth-child(even) {
    padding-left: 0;
  }

  .recommended-expansion-catchment-row {
    grid-template-columns: 1fr;
  }

  .recommended-expansion-catchment-item:first-child {
    padding-right: 0;
    border-right: none;
    border-bottom: 1px solid var(--color-gray-200);
    padding-bottom: var(--spacing-sm);
  }

  .recommended-expansion-catchment-item:last-child {
    padding-left: 0;
    padding-top: var(--spacing-sm);
  }

  .recommended-expansion-svg-wrapper {
    height: 300px;
    min-height: 300px;
  }
}