:root {
  --bg: #07080b;
  --bg-soft: #0d1018;
  --card: rgba(21, 27, 40, 0.72);
  --card-strong: rgba(27, 34, 48, 0.82);
  --border: rgba(255, 255, 255, 0.12);
  --text: #f5f7fb;
  --muted: #a5b0c4;
  --blue: #5f7cff;
  --cyan: #66d1ff;
  --lime: #caeb77;
  --amber: #ffc979;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(36rem 30rem at 14% 10%, rgba(95, 124, 255, 0.14), transparent 70%),
    radial-gradient(34rem 26rem at 88% 8%, rgba(255, 201, 121, 0.10), transparent 70%),
    linear-gradient(180deg, #0a0c10 0%, #050608 100%);
  color: var(--text);
  font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
}

body {
  padding: 16px;
}

.app-shell {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 16px;
  min-height: calc(100vh - 32px);
}

.glass {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    var(--card);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px) saturate(130%);
  -webkit-backdrop-filter: blur(22px) saturate(130%);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease, background 200ms ease;
}

.glass:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.52);
}

.side-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px 10px;
  background: rgba(12, 15, 23, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.brand-lockup {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 2px 0;
  color: #f5f7fb;
  text-align: center;
}

.brand-line {
  display: block;
  line-height: 0.9;
  letter-spacing: -0.05em;
  white-space: nowrap;
}

.brand-mission,
.brand-inner,
.brand-cape {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
}

.brand-mission {
  font-size: 0.86rem;
}

.brand-for {
  font-family: "Times New Roman", Georgia, serif;
  font-style: italic;
  font-size: 0.66rem;
  transform: translateX(-8px);
}

.brand-inner {
  font-size: 0.82rem;
}

.brand-cape {
  font-size: 0.8rem;
}

.dashboard {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.hero-card,
.controls-card,
.highlights-card,
.map-card,
.distribution-card,
.trend-card {
  padding: 22px 24px;
}

.hero-card {
  display: grid;
  grid-template-columns: 1.45fr 0.9fr;
  gap: 20px;
  align-items: stretch;
}

.eyebrow,
.panel-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-copy h1,
.section-topline h2 {
  margin: 8px 0 0;
  font-size: clamp(2.4rem, 4vw, 3.9rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
  font-weight: 800;
}

.section-topline h2 {
  font-size: 1.45rem;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero-subtitle,
.panel-subtle,
.section-meta,
.footnote {
  color: var(--muted);
}

.hero-subtitle {
  margin: 14px 0 0;
  max-width: 760px;
  line-height: 1.5;
  font-size: 0.98rem;
}

.hero-track {
  margin-top: 24px;
}

.hero-gradient-bar {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--cyan) 33%, var(--lime) 67%, var(--amber) 100%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 0 16px rgba(255, 201, 121, 0.25);
}

.hero-track-labels {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-top: 8px;
  font-size: 0.75rem;
  color: #93a0b9;
}

.hero-score {
  display: grid;
  gap: 16px;
}

.score-pill,
.hero-metrics,
.mini-card {
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 201, 121, 0.10), transparent 32%),
    rgba(255, 255, 255, 0.04);
}

.score-pill {
  padding: 20px 22px;
}

.score-label,
.mini-title {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.score-value {
  display: inline-block;
  margin-top: 12px;
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  line-height: 0.95;
  font-weight: 800;
  letter-spacing: -0.06em;
}

.score-unit {
  margin-left: 6px;
  color: #d4deef;
  font-size: 1.2rem;
  font-weight: 600;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding: 14px;
}

.metric-block {
  padding: 10px 12px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.metric-label {
  color: var(--muted);
  font-size: 0.78rem;
}

.metric-value {
  display: block;
  margin-top: 6px;
  font-size: 1.35rem;
  font-weight: 700;
}

.controls-header,
.section-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.toggle-group,
.theme-switch {
  display: inline-flex;
  gap: 6px;
  padding: 4px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
}

.toggle-button,
.theme-chip {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  padding: 10px 14px;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.toggle-button:hover,
.theme-chip:hover {
  transform: translateY(-1px);
  color: var(--text);
}

.toggle-button.active,
.theme-chip.active {
  background: rgba(255, 255, 255, 0.10);
  color: var(--text);
}

.scrubber {
  width: 100%;
  margin-top: 16px;
  appearance: none;
  background: transparent;
}

.scrubber::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.scrubber::-webkit-slider-thumb {
  appearance: none;
  width: 18px;
  height: 18px;
  margin-top: -6px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.45);
  background: #f8fbff;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.4);
}

.scrubber::-moz-range-track {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.scrubber::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.45);
  background: #f8fbff;
}

.progress-rail {
  height: 8px;
  margin-top: 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(139, 176, 255, 0.95) 0%, rgba(154, 194, 255, 0.92) 100%);
  box-shadow: 0 0 14px rgba(123, 162, 255, 0.22);
  transition: width 140ms ease-out;
}

.top-grid,
.bottom-grid {
  display: grid;
  gap: 16px;
}

.top-grid {
  grid-template-columns: 0.86fr 1.34fr;
}

.bottom-grid {
  grid-template-columns: 1.15fr 0.85fr;
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.mini-card {
  padding: 16px;
  transition: transform 180ms ease, background 180ms ease;
}

.mini-card:hover {
  transform: translateY(-2px);
  background:
    radial-gradient(circle at 100% 0%, rgba(102, 209, 255, 0.12), transparent 34%),
    rgba(255, 255, 255, 0.06);
}

.mini-hero {
  margin-top: 14px;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.mini-note {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.inline-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.inline-toggle input {
  accent-color: #8bcaff;
}

#map {
  height: 640px;
  margin-top: 16px;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.legend-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.legend-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.05);
  color: #dce5f4;
  font-size: 0.8rem;
  transition: transform 180ms ease, background 180ms ease;
}

.legend-chip:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.09);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  box-shadow: 0 0 12px currentColor;
}

.chart-wrap {
  position: relative;
  margin-top: 16px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.00)),
    rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.chart-wrap.compact {
  margin-top: 14px;
}

#distributionChart {
  display: block;
  width: 100%;
  height: 320px;
}

#trendChart {
  display: block;
  width: 100%;
  height: 220px;
}

.chart-tooltip {
  position: absolute;
  min-width: 140px;
  pointer-events: none;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(10, 14, 22, 0.94);
  color: #edf3ff;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
  font-size: 0.78rem;
  line-height: 1.45;
  transform: translate(-50%, calc(-100% - 14px));
}

.chart-tooltip.hidden {
  display: none;
}

.section-meta,
.panel-subtle,
.footnote {
  font-size: 0.85rem;
}

.mapboxgl-ctrl-logo,
.mapboxgl-ctrl-attrib {
  opacity: 0.8;
}

.mapboxgl-popup-content {
  background:
    linear-gradient(180deg, rgba(18, 24, 36, 0.96), rgba(10, 14, 22, 0.96)),
    rgba(10, 14, 22, 0.96);
  color: #eef4ff;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 16px;
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.42);
  padding: 10px 12px;
  font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  font-size: 0.8rem;
  line-height: 1.45;
}

.mapboxgl-popup-content strong {
  color: #ffffff;
}

.mapboxgl-popup-tip {
  border-top-color: rgba(10, 14, 22, 0.96) !important;
  border-bottom-color: rgba(10, 14, 22, 0.96) !important;
}

.mapboxgl-popup-close-button {
  color: #b8c6df;
}

.current-marker {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.35);
  box-shadow:
    0 0 0 10px rgba(255, 255, 255, 0.10),
    0 0 22px rgba(255, 255, 255, 0.24);
}

.end-marker,
.start-marker {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.start-marker {
  background: #8de7bf;
  box-shadow: 0 0 12px rgba(141, 231, 191, 0.4);
}

.end-marker {
  background: rgba(236, 241, 255, 0.76);
  box-shadow: 0 0 10px rgba(236, 241, 255, 0.26);
}

@media (max-width: 1180px) {
  .hero-card,
  .top-grid,
  .bottom-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  body {
    padding: 10px;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

  .side-rail {
    display: none;
  }

  .hero-metrics,
  .highlight-grid {
    grid-template-columns: 1fr;
  }

  #map {
    height: 460px;
  }
}