/* ─── VARIABLES ──────────────────────────────────────────────────────────────── */
:root {
  --bg: #0d0d14;
  --surface: #13131e;
  --surface2: #1a1a28;
  --border: #252535;
  --green: #00c896;
  --red: #ff4757;
  --blue: #4dabf7;
  --yellow: #ffd43b;
  --text: #eeeef5;
  --muted: #7777aa;
  --card: #171724;
}

/* ─── RESET ──────────────────────────────────────────────────────────────────── */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  height: 100vh;
  overflow: hidden;
}

/* ─── HEADER ──────────────────────────────────────────────────────────────────── */
header {
  height: 58px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-flag { font-size: 1.4rem; }

.logo-text {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  color: var(--text);
}

.logo-badge {
  font-size: 0.68rem;
  background: var(--green);
  color: #000;
  padding: 0.2rem 0.5rem;
  border-radius: 20px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.live-dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.live-label { font-size: 0.78rem; }

/* ─── LAYOUT ──────────────────────────────────────────────────────────────────── */
.app {
  display: grid;
  grid-template-columns: 340px 1fr;
  height: calc(100vh - 58px);
}

/* ─── LEFT PANEL ──────────────────────────────────────────────────────────────── */
.panel {
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: inset -2px 0 8px rgba(0,0,0,0.2);
}

.section {
  padding: 1.2rem 1.2rem 1rem;
  border-bottom: 1px solid var(--border);
}

.section {
  padding: 1.2rem 1.2rem 1rem;
  border-bottom: 1px solid var(--border);
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

/* ─── SEARCH ──────────────────────────────────────────────────────────────────── */
.search-wrap {
  position: relative;
  margin-bottom: 0.8rem;
}

.search-wrap input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.65rem 2.2rem 0.65rem 0.9rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.2s;
}

.search-wrap input:focus { border-color: var(--green); }
.search-wrap input::placeholder { color: var(--muted); }
.search-icon {
  position: absolute;
  right: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
}

/* ─── FILTERS ──────────────────────────────────────────────────────────────────── */
.filter-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.filter-row:last-child { margin-bottom: 0; }

.filter-row label {
  font-size: 0.75rem;
  color: var(--muted);
  min-width: 55px;
  font-weight: 500;
}

select {
  flex: 1;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.8rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
}

select:focus { border-color: var(--green); }
select option { background: var(--surface2); }

/* ─── LEGEND ──────────────────────────────────────────────────────────────────── */
.legend-section { padding-bottom: 1rem; }

.legend {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.legend-dot.safe { background: var(--green); }
.legend-dot.moderate { background: var(--yellow); }
.legend-dot.high { background: var(--red); }

/* ─── CITY LIST ──────────────────────────────────────────────────────────────── */
.list-header {
  padding: 0.8rem 1.2rem 0.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.count-badge {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 0.1rem 0.5rem;
  font-size: 0.7rem;
  color: var(--text);
}

.city-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.3rem 0.8rem 1rem;
}

.city-list::-webkit-scrollbar { width: 3px; }
.city-list::-webkit-scrollbar-track { background: transparent; }
.city-list::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

.city-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid transparent;
  border-radius: 10px;
  padding: 0.8rem 0.9rem;
  margin-bottom: 0.45rem;
  cursor: pointer;
  transition: all 0.18s;
  animation: fadeUp 0.3s ease both;
}

.city-card:hover,
.city-card.active {
  background: var(--surface2);
  border-color: var(--green);
  border-left-color: var(--green);
}

.city-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.city-name {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
}

.city-score {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
}

.city-score.safe { background: #00c89622; color: var(--green); }
.city-score.moderate { background: #ffd43b22; color: var(--yellow); }
.city-score.high { background: #ff475722; color: var(--red); }

.city-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.73rem;
  color: var(--muted);
}

.city-mini-bar {
  height: 3px;
  border-radius: 3px;
  margin-top: 0.5rem;
  transition: width 0.5s ease;
}

/* ─── MAIN / MAP ──────────────────────────────────────────────────────────────── */
.main {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.map-wrap {
  flex: 1;
  min-height: 0;
}

#map {
  width: 100%;
  height: 100%;
}

.leaflet-tile { filter: brightness(0.65) saturate(0.5) hue-rotate(10deg); }

/* ─── DETAIL PANEL ────────────────────────────────────────────────────────────── */
.detail-panel {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 1.2rem 1.5rem;
  max-height: 60%;
  overflow-y: auto;
  z-index: 500;
  animation: slideUp 0.3s ease;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.4);
}

.detail-panel::-webkit-scrollbar { width: 3px; }
.detail-panel::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

.detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.detail-city {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.detail-region {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

.close-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 6px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.close-btn:hover { color: var(--red); border-color: var(--red); }

/* ─── COMPARE SECTION ────────────────────────────────────────────────────────── */
.compare-section {
  margin-bottom: 1rem;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.compare-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.7rem;
}

.export-btn {
  background: var(--green);
  color: #000;
  border: none;
  border-radius: 6px;
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  font-size: 0.8rem;
  transition: all 0.2s;
}

.export-btn:hover {
  background: #00a085;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0,200,150,0.4);
}

.compare-controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.7rem;
}

.compare-controls select {
  flex: 1;
  min-width: 120px;
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.compare-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.8rem;
  min-height: 140px;
  font-size: 0.78rem;
  color: var(--text);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}

.compare-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.compare-heading {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  margin-bottom: 0.4rem;
  font-size: 1rem;
}

.compare-value {
  margin-bottom: 0.3rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.compare-value:before {
  content: '📊';
  font-size: 0.8rem;
}

.compare-breakdown {
  margin-top: 0.4rem;
  display: grid;
  gap: 0.2rem;
  font-size: 0.75rem;
}

/* ─── SCORE GRID ──────────────────────────────────────────────────────────────── */
.score-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.7rem;
  margin-bottom: 1.2rem;
}

.score-card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.8rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}

.score-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.score-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.score-num.green { color: var(--green); }
.score-num.red { color: var(--red); }
.score-num.blue { color: var(--blue); }
.score-num.yellow { color: var(--yellow); }

.score-label {
  font-size: 0.68rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.score-bar-wrap {
  background: var(--border);
  border-radius: 20px;
  height: 4px;
  overflow: hidden;
}

.score-bar {
  height: 100%;
  border-radius: 20px;
  transition: width 0.8s ease;
}

.green-bar { background: var(--green); }
.red-bar { background: var(--red); }

/* ─── CRIME BREAKDOWN ────────────────────────────────────────────────────────── */
.breakdown-section { margin-bottom: 1.2rem; }

.sub-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.7rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.wb-badge {
  font-size: 0.62rem;
  background: var(--blue);
  color: #000;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
}

.breakdown-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.breakdown-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.breakdown-label {
  font-size: 0.78rem;
  min-width: 140px;
  color: var(--text);
}

.breakdown-bar-wrap {
  flex: 1;
  background: var(--surface2);
  border-radius: 20px;
  height: 6px;
  overflow: hidden;
}

.breakdown-bar {
  height: 100%;
  border-radius: 20px;
  transition: width 0.6s ease;
}

.breakdown-val {
  font-size: 0.75rem;
  font-weight: 600;
  min-width: 35px;
  text-align: right;
  color: var(--muted);
}

/* ─── CHART ───────────────────────────────────────────────────────────────────── */
.chart-section { margin-bottom: 0.5rem; }

.chart-toggle {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
}

.chart-toggle label {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  cursor: pointer;
  color: var(--muted);
}

.chart-toggle input[type="radio"] {
  accent-color: var(--green);
}

#trendChart { max-height: 180px; }

.chart-note {
  font-size: 0.7rem;
  color: var(--muted);
  margin-top: 0.4rem;
}

/* ─── WELCOME SCREEN ──────────────────────────────────────────────────────────── */
.welcome {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  pointer-events: none;
  z-index: 100;
}

.welcome-icon { font-size: 3rem; margin-bottom: 0.8rem; }

.welcome h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  background: rgba(13,13,20,0.85);
  padding: 0.3rem 0.8rem;
  border-radius: 8px;
}

.welcome p {
  font-size: 0.85rem;
  color: var(--muted);
  max-width: 340px;
  line-height: 1.6;
  background: rgba(13,13,20,0.85);
  padding: 0.5rem 0.8rem;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.welcome-stats {
  display: flex;
  gap: 1.5rem;
  pointer-events: auto;
  background: rgba(13,13,20,0.85);
  padding: 0.8rem 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.w-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
}

.w-stat span {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--green);
}

.w-stat small {
  font-size: 0.68rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ─── LOADING ──────────────────────────────────────────────────────────────────── */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  padding: 2rem;
}

.dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: bounce 0.7s infinite;
}
.dot:nth-child(2) { animation-delay: 0.15s; }
.dot:nth-child(3) { animation-delay: 0.3s; }

/* ─── EMPTY STATE ──────────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}

/* ─── ANIMATIONS ──────────────────────────────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(-7px); opacity: 0.4; }
}

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

@keyframes slideUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ─── RESPONSIVE ──────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  body { overflow: auto; }
  .app { grid-template-columns: 1fr; height: auto; }
  .panel { height: auto; max-height: 50vh; }
  .main { height: 60vh; }
  .score-grid { grid-template-columns: repeat(2, 1fr); }
  header { padding: 0 1rem; }
  .logo-badge { display: none; }
}