/* =====================================================
   Dash General POCs — CSS principal
   Paleta heredada de Dash General Safety
   ===================================================== */

:root {
  /* Paleta de marca */
  --bg-header:    #18181b;
  --bg-header-2:  #27272a;
  --amber:        #F59E0B;
  --amber-soft:   #FBBF24;
  --amber-dark:   #92400E;
  --amber-bg:     #FEF3C7;
  --amber-50:     #FFFBEB;
  --orange:       #EA580C;
  --danger:       #DC2626;
  --danger-bg:    #FEE2E2;
  --success:      #16A34A;
  --success-bg:   #DCFCE7;
  --warning:      #F59E0B;
  --warning-bg:   #FEF3C7;

  /* Neutros */
  --bg:           #FAFAF9;
  --surface:      #FFFFFF;
  --surface-2:    #F4F4F5;
  --border:       #E4E4E7;
  --border-soft:  #F4F4F5;
  --text:         #18181B;
  --text-2:       #52525B;
  --text-3:       #A1A1AA;

  /* Sombras */
  --shadow-xs: 0 1px 2px rgba(24,24,27,.04);
  --shadow-sm: 0 1px 3px rgba(24,24,27,.06), 0 1px 2px rgba(24,24,27,.04);
  --shadow-md: 0 4px 12px rgba(24,24,27,.08);
  --shadow-lg: 0 10px 25px rgba(24,24,27,.10);

  /* Radios */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;

  /* Layout */
  --container: 1400px;
  --header-h: 132px;

  /* Tipografía */
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

/* =====================================================
   Reset
   ===================================================== */
* { box-sizing: border-box; }
*::before, *::after { box-sizing: border-box; }

html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'tnum' 1, 'cv01' 1;
}

h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0; }
button { font-family: inherit; cursor: pointer; }
input, select, button { font-family: inherit; }
[hidden] { display: none !important; }

/* =====================================================
   Loading
   ===================================================== */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  z-index: 999;
  transition: opacity .25s ease;
}
.loading-overlay.fade-out { opacity: 0; pointer-events: none; }
.loading-spinner {
  width: 38px;
  height: 38px;
  border: 3px solid var(--border);
  border-top-color: var(--amber);
  border-radius: 50%;
  animation: spin .9s linear infinite;
}
.loading-text { color: var(--text-2); font-size: 13px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* =====================================================
   Header
   ===================================================== */
.app-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg-header);
  border-bottom: 1px solid var(--bg-header-2);
}

.header-top {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 16px 28px;
  max-width: var(--container);
  margin: 0 auto;
}

/* Brand */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
}
.brand-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: var(--amber);
  color: var(--bg-header);
  border-radius: var(--r-md);
}
.brand-icon svg { width: 22px; height: 22px; }
.brand-text h1 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.2;
}
.brand-text p {
  font-size: 12px;
  color: rgba(255,255,255,.55);
  margin-top: 2px;
  letter-spacing: .02em;
}

/* Coverage pill */
.header-metric {
  display: flex;
  justify-content: center;
}
.coverage-pill {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  background: var(--amber);
  color: var(--bg-header);
  padding: 8px 18px;
  border-radius: 999px;
  box-shadow: 0 0 0 1px rgba(255,255,255,.08), 0 8px 20px rgba(245,158,11,.25);
  transition: transform .2s ease;
}
.coverage-pill:hover { transform: translateY(-1px); }
.coverage-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  opacity: .85;
}
.coverage-value {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}

/* Global filters */
.global-filters {
  display: flex;
  gap: 14px;
  align-items: center;
}
.filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.filter-group label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255,255,255,.55);
}

.filter-select {
  background: var(--bg-header-2);
  color: #fff;
  border: 1px solid #3f3f46;
  border-radius: var(--r-sm);
  padding: 6px 28px 6px 10px;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10' fill='none' stroke='white' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 4l3 3 3-3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  min-width: 160px;
  transition: border-color .15s;
}
.filter-select:hover { border-color: var(--amber); }
.filter-select:focus { outline: 2px solid var(--amber); outline-offset: 1px; }

/* Segmented */
.segmented {
  display: inline-flex;
  background: var(--bg-header-2);
  border: 1px solid #3f3f46;
  border-radius: var(--r-sm);
  padding: 2px;
}
.seg-btn {
  background: transparent;
  border: 0;
  color: rgba(255,255,255,.7);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 4px;
  transition: all .15s ease;
}
.seg-btn:hover { color: #fff; }
.seg-btn.active {
  background: var(--amber);
  color: var(--bg-header);
}

/* Cobertura bar — el detalle signature */
.coverage-bar {
  height: 3px;
  background: var(--bg-header-2);
  position: relative;
  overflow: hidden;
}
.coverage-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--amber) 0%, var(--orange) 100%);
  width: 0%;
  transition: width .8s cubic-bezier(.22,.61,.36,1) .2s;
  box-shadow: 0 0 12px rgba(245,158,11,.6);
}

/* =====================================================
   Tabs
   ===================================================== */
.tabs {
  display: flex;
  gap: 4px;
  padding: 0 28px;
  max-width: var(--container);
  margin: 0 auto;
  overflow-x: auto;
  scrollbar-width: thin;
  background: var(--bg-header);
}
.tabs::-webkit-scrollbar { height: 6px; }
.tabs::-webkit-scrollbar-track { background: transparent; }
.tabs::-webkit-scrollbar-thumb { background: #3f3f46; border-radius: 3px; }

.tab {
  background: transparent;
  color: rgba(255,255,255,.6);
  border: 0;
  padding: 14px 16px;
  font-size: 13px;
  font-weight: 500;
  position: relative;
  white-space: nowrap;
  transition: color .15s ease;
}
.tab:hover { color: rgba(255,255,255,.95); }
.tab::after {
  content: '';
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 0;
  height: 3px;
  background: var(--amber);
  border-radius: 2px 2px 0 0;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .25s cubic-bezier(.22,.61,.36,1);
}
.tab.active {
  color: var(--amber);
  font-weight: 600;
}
.tab.active::after { transform: scaleX(1); }

/* =====================================================
   Main
   ===================================================== */
.app-main {
  max-width: var(--container);
  margin: 0 auto;
  padding: 28px;
}

.tab-content { display: none; animation: fadeIn .3s ease; }
.tab-content.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

.tab-header { margin-bottom: 20px; }
.tab-header h2 {
  font-size: 22px;
  letter-spacing: -.02em;
  margin-bottom: 4px;
}
.tab-header p {
  color: var(--text-2);
  font-size: 13.5px;
}

/* =====================================================
   Card
   ===================================================== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 20px;
  box-shadow: var(--shadow-xs);
  margin-bottom: 20px;
}
.card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 14px;
  letter-spacing: -.005em;
}
.card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.card-title-row .card-title { margin-bottom: 0; }
.card-tools {
  display: flex;
  gap: 10px;
  align-items: center;
}
.card-foot {
  font-size: 11.5px;
  color: var(--text-3);
  margin-top: 12px;
  text-align: center;
}

/* =====================================================
   KPIs
   ===================================================== */
.kpis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 16px 18px;
  box-shadow: var(--shadow-xs);
  position: relative;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.kpi-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text-2);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.kpi-label .kpi-icon {
  width: 14px;
  height: 14px;
  color: var(--amber);
}
.kpi-value {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -.025em;
  color: var(--text);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.kpi-sub {
  font-size: 11.5px;
  color: var(--text-3);
  margin-top: 4px;
}

.kpi-clickable { cursor: pointer; user-select: none; }
.kpi-clickable:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  border-color: #d4d4d8;
}
.kpi-clickable .kpi-sub::after {
  content: '· clic para filtrar';
  margin-left: 4px;
  color: var(--amber);
  font-weight: 500;
}
.kpi-active {
  border-color: var(--amber);
  box-shadow: 0 0 0 2px var(--amber-bg), var(--shadow-sm);
}
.kpi-active::after {
  content: '✓';
  position: absolute;
  top: 8px;
  right: 10px;
  width: 18px;
  height: 18px;
  background: var(--amber);
  color: var(--bg-header);
  font-size: 11px;
  font-weight: 700;
  display: grid;
  place-items: center;
  border-radius: 50%;
}

/* Tono semántico opcional */
.kpi-danger  .kpi-value { color: var(--danger); }
.kpi-warning .kpi-value { color: var(--orange); }
.kpi-success .kpi-value { color: var(--success); }
.kpi-amber   .kpi-value { color: var(--amber-dark); }

/* =====================================================
   Charts containers
   ===================================================== */
.charts-grid { display: grid; gap: 20px; margin-bottom: 20px; }
.charts-grid-2col { grid-template-columns: 1fr 1fr; }
.charts-grid-3col { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 980px) {
  .charts-grid-2col, .charts-grid-3col { grid-template-columns: 1fr; }
}

.chart-container {
  position: relative;
  height: 280px;
}
.chart-tall    { height: 420px; }
.chart-ring    { height: 240px; }

/* =====================================================
   Tablas
   ===================================================== */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-soft);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  background: var(--surface);
}
.data-table thead th {
  background: var(--surface-2);
  color: var(--text-2);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1;
}
.data-table tbody tr {
  transition: background .12s ease;
}
.data-table tbody tr:nth-child(even) { background: rgba(0,0,0,.012); }
.data-table tbody tr:hover { background: var(--amber-50); }
.data-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text);
  vertical-align: middle;
}
.data-table td.num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table td.center { text-align: center; }

.row-clickable { cursor: pointer; }
.row-clickable:hover { background: var(--amber-50) !important; }

.scroll-y-480 { max-height: 480px; overflow-y: auto; }
.scroll-y-360 { max-height: 360px; overflow-y: auto; }

/* =====================================================
   Badges
   ===================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .02em;
  white-space: nowrap;
}
.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--amber-dark); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger); }
.badge-neutral { background: var(--surface-2);  color: var(--text-2); }
.badge-amber   { background: var(--amber-bg);   color: var(--amber-dark); }
.badge::before {
  content: '';
  width: 5px; height: 5px;
  background: currentColor;
  border-radius: 50%;
  opacity: .8;
}
.badge-plain::before { display: none; }

/* =====================================================
   Banner filtro activo
   ===================================================== */
.filter-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--amber-50);
  border: 1px solid var(--amber-bg);
  border-left: 3px solid var(--amber);
  padding: 8px 14px;
  border-radius: var(--r-sm);
  margin-bottom: 14px;
  font-size: 12.5px;
  color: var(--amber-dark);
  font-weight: 500;
}
.filter-banner-clear {
  background: transparent;
  border: 0;
  color: var(--amber-dark);
  font-weight: 600;
  font-size: 12px;
  padding: 2px 6px;
  border-radius: 4px;
  transition: background .12s;
}
.filter-banner-clear:hover { background: rgba(245,158,11,.15); }

/* =====================================================
   Inputs
   ===================================================== */
.search-input {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 7px 12px;
  font-size: 13px;
  color: var(--text);
  min-width: 240px;
  transition: border-color .15s, box-shadow .15s;
}
.search-input:focus {
  outline: 0;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber-bg);
}
.search-large {
  width: 100%;
  font-size: 15px;
  padding: 12px 16px;
}

/* =====================================================
   Info panels
   ===================================================== */
.info-panel {
  background: var(--amber-50);
  border: 1px solid var(--amber-bg);
  border-radius: var(--r-md);
  margin-bottom: 20px;
  overflow: hidden;
}
.info-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  cursor: pointer;
  user-select: none;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--amber-dark);
}
.info-panel-header::before {
  content: '💡';
  margin-right: 8px;
  filter: saturate(1.1);
}
.info-panel-chevron {
  transition: transform .2s;
}
.info-panel.open .info-panel-chevron { transform: rotate(180deg); }
.info-panel-body {
  padding: 0 16px 14px 38px;
  font-size: 12.5px;
  color: var(--amber-dark);
  display: none;
}
.info-panel.open .info-panel-body { display: block; }
.info-panel-body ul { margin: 6px 0 0; padding-left: 18px; }
.info-panel-body li { margin: 3px 0; line-height: 1.5; }

/* =====================================================
   Footer
   ===================================================== */
.app-footer {
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px 28px 32px;
  color: var(--text-3);
  font-size: 11.5px;
  text-align: center;
}
.footer-sep { margin: 0 8px; }

/* =====================================================
   Toast
   ===================================================== */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--bg-header);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--r-sm);
  font-size: 13px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(8px);
  transition: all .25s ease;
  pointer-events: none;
  z-index: 100;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   Mapa
   ===================================================== */
.map-toolbar {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.map-toolbar-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-2);
}
.map-toolbar .segmented {
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.map-toolbar .seg-btn { color: var(--text-2); }
.map-toolbar .seg-btn:hover { color: var(--text); }
.map-toolbar .seg-btn.active { background: var(--amber); color: var(--bg-header); }
.map-counter {
  margin-left: auto;
  font-size: 12px;
  color: var(--text-2);
  font-variant-numeric: tabular-nums;
}
.map-container {
  height: 560px;
  width: 100%;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  overflow: hidden;
  /* Aísla el z-index interno de Leaflet (sus tiles usan z-index altos) */
  position: relative;
  isolation: isolate;
  z-index: 0;
}

/* Forzar que los panes y controles de Leaflet no se "suban" sobre el header sticky.
   El header está en z-index 50; aquí los mantenemos siempre debajo. */
.leaflet-container { z-index: 0 !important; }
.leaflet-pane,
.leaflet-top,
.leaflet-bottom { z-index: auto !important; }

/* Leyenda del mapa */
.map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: center;
  padding: 10px 14px;
  margin-bottom: 12px;
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-sm);
  font-size: 12px;
  color: var(--text-2);
}
.map-legend-title {
  font-weight: 600;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-3);
  margin-right: 4px;
}
.map-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.map-legend-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 1.5px solid #fff;
  box-shadow: 0 0 0 1px var(--border);
  flex-shrink: 0;
}
.map-legend-dot.lg {
  width: 14px;
  height: 14px;
}

/* =====================================================
   Ficha individual
   ===================================================== */
.ficha-results {
  margin-top: 8px;
  max-height: 300px;
  overflow-y: auto;
}
.ficha-result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-soft);
  font-size: 13px;
  cursor: pointer;
  transition: background .12s;
}
.ficha-result-item:hover { background: var(--amber-50); }
.ficha-result-code {
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  color: var(--text-3);
}

.ficha-header {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  align-items: center;
  margin-bottom: 16px;
}
.ficha-avatar {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--amber), var(--orange));
  color: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 19px;
  font-weight: 700;
}
.ficha-title h3 {
  font-size: 18px;
  margin-bottom: 4px;
}
.ficha-meta {
  font-size: 12px;
  color: var(--text-2);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.ficha-meta-code {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

.ficha-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
@media (max-width: 980px) { .ficha-grid { grid-template-columns: 1fr; } }

.kv-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 16px;
  font-size: 13px;
}
.kv-list dt {
  color: var(--text-2);
  font-weight: 500;
}
.kv-list dd {
  margin: 0;
  color: var(--text);
  font-weight: 500;
}

.ficha-map {
  height: 280px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  overflow: hidden;
  /* Mismo aislamiento que .map-container para que Leaflet no escape al header */
  position: relative;
  isolation: isolate;
  z-index: 0;
}

.visit-timeline {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.visit-item {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 14px 16px;
  background: var(--surface);
}
.visit-item-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 8px;
}
.visit-date {
  font-size: 13px;
  font-weight: 600;
}
.visit-evaluator {
  font-size: 11.5px;
  color: var(--text-2);
}
/* Lista de preguntas en visita (acordeón) */
.vq-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 12px;
  margin-top: 10px;
}
@media (max-width: 760px) { .vq-list { grid-template-columns: 1fr; } }

.vq-row {
  border: 1px solid var(--border-soft);
  border-radius: var(--r-sm);
  background: var(--surface);
  overflow: hidden;
  transition: border-color .15s, box-shadow .15s;
}
.vq-row[open] {
  border-color: var(--border);
  box-shadow: var(--shadow-xs);
}
.vq-row-factor {
  border-left: 3px solid var(--danger);
}
.vq-row-factor[open] {
  border-left-color: var(--danger);
}

.vq-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  cursor: pointer;
  user-select: none;
  font-size: 12.5px;
  list-style: none;
  transition: background .12s;
}
.vq-summary::-webkit-details-marker { display: none; }
.vq-summary:hover { background: var(--surface-2); }

.vq-short {
  font-weight: 600;
  color: var(--text);
  flex-shrink: 0;
  min-width: 90px;
}
.vq-factor {
  font-size: 11.5px;
  color: var(--danger);
  font-weight: 500;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.vq-chev {
  color: var(--text-3);
  flex-shrink: 0;
  transition: transform .2s;
}
.vq-row[open] .vq-chev { transform: rotate(180deg); }

.vq-full {
  padding: 8px 12px 12px 12px;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--text-2);
  background: var(--surface-2);
  border-top: 1px solid var(--border-soft);
}

.visit-empty {
  text-align: center;
  padding: 32px 16px;
  border: 2px dashed var(--border);
  border-radius: var(--r-md);
  color: var(--text-2);
}
.visit-empty-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

/* =====================================================
   Stagger animation
   ===================================================== */
.stagger > * { animation: fadeUp .35s ease both; }
.stagger > *:nth-child(1) { animation-delay: .03s; }
.stagger > *:nth-child(2) { animation-delay: .07s; }
.stagger > *:nth-child(3) { animation-delay: .11s; }
.stagger > *:nth-child(4) { animation-delay: .15s; }
.stagger > *:nth-child(5) { animation-delay: .19s; }
.stagger > *:nth-child(6) { animation-delay: .23s; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =====================================================
   Responsive
   ===================================================== */
@media (max-width: 880px) {
  .header-top {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .global-filters {
    flex-wrap: wrap;
    width: 100%;
  }
  .filter-select { min-width: 130px; }
  .app-main { padding: 16px; }
  .tab-header h2 { font-size: 18px; }
  .kpi-value { font-size: 22px; }
}

@media (max-width: 600px) {
  .header-top { padding: 12px 16px; }
  .tabs { padding: 0 16px; }
  .brand-text h1 { font-size: 14px; }
}