:root {
  --bg: #f2efe7;
  --surface: #fffaf0;
  --ink: #1a1f2b;
  --muted: #5d6470;
  --accent: #b5282e;
  --accent-2: #f08a24;
  --line: #d8d1c4;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 5%, rgba(240, 138, 36, 0.22), transparent 35%),
    radial-gradient(circle at 90% 15%, rgba(181, 40, 46, 0.16), transparent 35%),
    var(--bg);
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
  padding: 1.25rem 0 2rem;
}

header {
  display: grid;
  gap: 0.8rem;
  margin-bottom: 1rem;
}

h1 {
  margin: 0;
  font-family: "Bitter", Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.note {
  color: var(--muted);
  margin: 0;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.8rem;
  margin: 1rem 0;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.8rem 1rem;
}

.card h2 {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.card p {
  margin: 0.35rem 0 0;
  font-size: 1.5rem;
  font-weight: 700;
}

.timeline {
  margin: 1rem 0;
}

.timeline h2 {
  margin: 0;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

#timeline-chart {
  width: 100%;
  height: auto;
  margin-top: 0.35rem;
  border-radius: 8px;
  background: #fff;
  border: 1px solid var(--line);
}

main {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
}

#map {
  height: 500px;
  border-radius: 14px;
  border: 1px solid var(--line);
  overflow: hidden;
  position: relative;
}

.map-legend {
  position: absolute;
  bottom: 24px;
  left: 8px;
  z-index: 999;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.4rem 0.6rem;
  font-size: 0.78rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  pointer-events: none;
  backdrop-filter: blur(4px);
}

.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 5px;
  border: 1.5px solid rgba(0, 0, 0, 0.2);
  vertical-align: middle;
}

.legend-fatal { background: #b5282e; }
.legend-construction { background: #f08a24; }
.legend-other { background: #2f5b8f; }

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem;
  display: grid;
  gap: 0.75rem;
}

.controls {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

button {
  border: 1px solid var(--line);
  background: white;
  color: var(--ink);
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  font: inherit;
  cursor: pointer;
}

button.active {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}

#incident-list {
  list-style: none;
  padding: 0;
  margin: 0;
  max-height: 430px;
  overflow: auto;
  display: grid;
  gap: 0.55rem;
}

#incident-list li {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.65rem;
  background: white;
}

#incident-list a {
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

#incident-list a:hover {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

#incident-list details > summary {
  cursor: pointer;
  list-style: none;
}

#incident-list details > summary::-webkit-details-marker {
  display: none;
}

#incident-list details > summary::marker {
  display: none;
}

#incident-list details > summary::before {
  content: "▸ ";
  font-size: 0.7rem;
  color: var(--muted);
  vertical-align: middle;
}

#incident-list details[open] > summary::before {
  content: "▾ ";
}

.incident-detail {
  padding-top: 0.5rem;
  margin-top: 0.4rem;
  border-top: 1px solid var(--line);
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-top: 0.35rem;
}

.badges .badge {
  margin-top: 0;
}

.incident-empty {
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
  padding: 1.5rem 0.5rem;
  border: 1px dashed var(--line);
  border-radius: 10px;
  background: transparent;
  list-style: none;
}

.meta {
  color: var(--muted);
  font-size: 0.9rem;
}

.badge {
  display: inline-block;
  margin-top: 0.35rem;
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
  font-size: 0.78rem;
  border: 1px solid var(--line);
}

.badge.construction {
  border-color: var(--accent-2);
  color: #7c4f10;
  background: #fff3e2;
}

.badge.fatal {
  border-color: var(--accent);
  color: #711318;
  background: #fdeaea;
}

footer {
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
  display: grid;
  gap: 0.4rem;
}

footer p {
  margin: 0;
}

.charity-link {
  border-left: 3px solid var(--accent-2);
  padding-left: 0.75rem;
  background: rgba(240, 138, 36, 0.07);
  border-radius: 0 6px 6px 0;
  padding: 0.5rem 0.75rem;
}

.charity-link a {
  color: var(--accent);
  text-underline-offset: 2px;
  font-weight: 600;
}

/* Date range slider */
.date-range-wrap {
  margin: 0.75rem 0;
}

.date-range-wrap h2 {
  margin: 0 0 0.65rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.date-range-field {
  display: grid;
  gap: 0.2rem;
}

.date-range-field label {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.date-range-field input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
  cursor: pointer;
}

.date-range-val {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ink);
}

/* Focus indicators — visible for all interactive elements */
button:focus-visible,
input[type="range"]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (max-width: 950px) {
  main {
    grid-template-columns: 1fr;
  }

  #map {
    height: 360px;
  }

  .controls {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--surface);
    margin: -0.85rem -0.85rem 0;
    padding: 0.6rem 0.85rem;
    border-bottom: 1px solid var(--line);
    border-radius: 14px 14px 0 0;
  }
}