/* ============================================================
   MAP NAVIGATION — KF Malaysia REH 2026
   Zero radius · no shadows · hairline #e4e7ef · red #D0103A
   ============================================================ */

/* ---- Layout container ---- */
#map-nav {
  max-width: 860px;
  margin: 0 auto 40px;
  padding: 0 16px;
}

/* ---- Chips row ---- */
#map-nav .mnav-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-bottom: 12px;
}

#map-nav .mnav-chips button {
  background: #fff;
  border: 1px solid #e4e7ef;
  font: 600 12px Arial, system-ui, sans-serif;
  padding: 6px 14px;
  cursor: pointer;
  color: #6b7290;
  border-radius: 0;
  margin-right: -1px; /* collapse adjacent borders */
  position: relative;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}

#map-nav .mnav-chips button:focus-visible {
  outline: 2px solid #D0103A;
  outline-offset: 2px;
  z-index: 1;
}

#map-nav .mnav-chips button.active {
  background: #064F50;
  border-color: #064F50;
  color: #fff;
  z-index: 1;
}

/* ---- Hint line ---- */
#map-nav .mnav-hint {
  font: 600 11px Arial, system-ui, sans-serif;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #8890a8;
  margin-bottom: 14px;
  display: block;
}

/* ---- SVG map ---- */
#map-nav .mnav-map {
  display: block;
  width: 100%;
  height: auto;
}

/* Non-interactive regions */
.mnav-other {
  fill: #eef1f5;
  stroke: #c4cdda;
  stroke-width: 0.6;
}

/* Interactive regions */
.mnav-region {
  fill: #dde4ec;
  stroke: #c4cdda;
  stroke-width: 0.6;
  cursor: pointer;
  transition: fill 0.15s;
}

.mnav-region:hover,
.mnav-region:focus {
  fill: #D0103A;
  outline: none;
}

/* Unavailable region (sector has no data for this region) */
.mnav-region--off {
  fill: #f2f4f8;
  stroke: #d8dde8;
  cursor: default;
  pointer-events: none;
}

/* Override transition if reduced motion preferred */
@media (prefers-reduced-motion: reduce) {
  .mnav-region,
  #map-nav .mnav-chips button {
    transition: none;
  }
}

/* ---- Floating label ---- */
#mnav-label {
  position: fixed;
  background: #fff;
  border: 1px solid #e4e7ef;
  padding: 6px 10px;
  pointer-events: none;
  z-index: 200;
  display: none;
  white-space: nowrap;
}

#mnav-label .mnav-label__region {
  display: block;
  font: 600 11px Arial, system-ui, sans-serif;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #1a1a1a;
  margin-bottom: 2px;
}

#mnav-label .mnav-label__cta {
  display: block;
  font: 400 11px Arial, system-ui, sans-serif;
  color: #D0103A;
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
  #map-nav {
    padding: 0 8px;
  }

  /* On touch/mobile: hide floating label (click-only interaction) */
  #mnav-label {
    display: none !important;
  }

  #map-nav .mnav-chips button {
    padding: 6px 10px;
    font-size: 11px;
  }
}