.kz-choropleth {
  display: grid;
  gap: 14px;
}

.kz-choropleth__frame {
  position: relative;
  min-height: clamp(300px, 38vw, 500px);
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--accent, #20808D) 14%, var(--border, #d9dde3));
  border-radius: 24px;
  background:
    radial-gradient(circle at 18% 12%, color-mix(in srgb, var(--accent, #20808D) 13%, transparent), transparent 36%),
    linear-gradient(135deg, color-mix(in srgb, var(--surface, #fff) 95%, var(--accent, #20808D)) 0%, var(--surface, #fff) 58%, color-mix(in srgb, var(--accent, #20808D) 7%, var(--surface, #fff)) 100%);
  overflow: hidden;
}

.kz-choropleth__svg {
  display: block;
  width: 100%;
  height: auto;
}

.kz-choropleth__region {
  fill: color-mix(in srgb, var(--surface-2, #f3f5f8) 88%, var(--accent, #20808D));
  stroke: rgba(255, 255, 255, 0.94);
  stroke-width: 1.4;
  vector-effect: non-scaling-stroke;
  transition: fill 0.18s ease, opacity 0.18s ease, transform 0.18s ease;
}

.kz-choropleth__region.is-active {
  cursor: pointer;
}

.kz-choropleth__region.is-dimmed {
  opacity: 0.62;
}

.kz-choropleth__region.is-hovered {
  stroke: color-mix(in srgb, var(--accent, #20808D) 72%, #ffffff);
  stroke-width: 2.3;
  filter: drop-shadow(0 6px 16px rgba(15, 23, 42, 0.14));
}

.kz-choropleth__labels {
  pointer-events: none;
}

.kz-choropleth__label {
  fill: color-mix(in srgb, var(--text, #0f172a) 82%, transparent);
  font-family: var(--font-sans, system-ui);
  font-size: 10px;
  font-weight: 700;
  text-anchor: middle;
  letter-spacing: 0;
}

.kz-choropleth__tooltip {
  position: absolute;
  z-index: 2;
  min-width: 176px;
  max-width: 240px;
  padding: 10px 12px;
  color: var(--text, #0f172a);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid color-mix(in srgb, var(--accent, #20808D) 16%, var(--border, #d9dde3));
  border-radius: 14px;
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.14);
  backdrop-filter: blur(10px);
  pointer-events: none;
  opacity: 0;
  transform: translate3d(0, 4px, 0);
  transition: opacity 0.12s ease, transform 0.12s ease;
}

.kz-choropleth__tooltip.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.kz-choropleth__tooltip-name {
  color: var(--text, #0f172a);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
}

.kz-choropleth__tooltip-value {
  margin-top: 6px;
  color: var(--accent, #20808D);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.kz-choropleth__tooltip-note {
  margin-top: 4px;
  color: var(--text-muted, #667085);
  font-size: 12px;
  line-height: 1.35;
}

.kz-choropleth__legend {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.kz-choropleth__legend-scale {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.kz-choropleth__legend-bar {
  width: min(240px, 48vw);
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(32, 128, 141, 0.14) 0%, rgba(32, 128, 141, 0.94) 100%);
}

.kz-choropleth__legend-labels {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: min(240px, 48vw);
  color: var(--text-muted, #667085);
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.kz-choropleth__legend-note {
  color: var(--text-muted, #667085);
  font-size: 12px;
  line-height: 1.4;
}

@media (max-width: 720px) {
  .kz-choropleth__frame {
    min-height: clamp(250px, 60vw, 360px);
    padding: 10px;
    border-radius: 18px;
  }

  .kz-choropleth__tooltip {
    min-width: 158px;
    max-width: 200px;
    padding: 9px 10px;
  }
}