/* ==========================================================================
   Comparador de Coste de Vida y Salarios por Provincias - Estilos Canónicos
   Paleta: Midnight Slate (#0b0f17) y Visualización Duelo 1 vs 1
   ========================================================================== */

:root {
  --bg-main: #0b0f17;
  --bg-card: #131b28;
  --bg-card-alt: #1a2436;
  --border-color: #243044;

  --color-a: #3b82f6;
  --color-a-light: rgba(59, 130, 246, 0.15);
  --color-b: #f59e0b;
  --color-b-light: rgba(245, 158, 11, 0.15);

  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;

  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #cbd5e1;

  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --shadow-card: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
  --transition-smooth: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Tema claro */
html.theme-light, body.theme-light {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-alt: #f1f5f9;
  --border-color: #e2e8f0;

  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #334155;

  --shadow-card: 0 10px 20px -5px rgba(15, 23, 42, 0.08);
}

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

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-main);
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.tool-layout {
  max-width: 1200px;
  margin: 1.5rem auto 3rem;
  padding: 0 1rem;
  width: 100%;
}

.tool-with-sidebar {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.tool-main-content {
  flex: 1 1 0%;
  min-width: 0;
}

/* Tarjeta selectora de duelo */
.comparator-header-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  margin-bottom: 1.25rem;
}

.duel-selector-grid {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 768px) {
  .duel-selector-grid {
    grid-template-columns: 1fr;
  }
}

.province-choice-col {
  display: flex;
  flex-direction: column;
}

.choice-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 0.4rem;
  width: fit-content;
}

.tag-a { background-color: var(--color-a-light); color: var(--color-a); border: 1px solid rgba(59, 130, 246, 0.3); }
.tag-b { background-color: var(--color-b-light); color: var(--color-b); border: 1px solid rgba(245, 158, 11, 0.3); }

.field-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.province-select, .param-select {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 44px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card-alt);
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.95rem;
  padding: 0 0.85rem;
  outline: none;
  transition: var(--transition-smooth);
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.province-select option, .param-select option {
  background-color: #131b28;
  color: #f1f5f9;
}

html.theme-light .province-select option,
body.theme-light .province-select option {
  background-color: #ffffff;
  color: #0f172a;
}

.vs-divider-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

@media (max-width: 768px) {
  .vs-divider-box {
    flex-direction: row;
    margin: 0.5rem 0;
  }
}

.btn-swap-provinces {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card-alt);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-swap-provinces:hover {
  background-color: var(--border-color);
  color: var(--text-main);
  transform: rotate(180deg);
}

.vs-text {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--text-muted);
}

/* Barra de simulación */
.simulation-params-bar {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 1rem;
  align-items: flex-end;
  padding-top: 1rem;
  border-top: 1px dashed var(--border-color);
}

@media (max-width: 768px) {
  .simulation-params-bar {
    grid-template-columns: 1fr;
  }
}

.param-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.btn-print-report {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 1.15rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card-alt);
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  width: 100%;
}

.btn-print-report:hover {
  border-color: var(--color-a);
  color: var(--color-a);
}

/* Banner de veredicto */
.verdict-banner-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(59, 130, 246, 0.08));
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.verdict-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: rgba(16, 185, 129, 0.2);
  color: #10b981;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.verdict-content {
  flex: 1 1 0%;
}

.verdict-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #10b981;
  margin-bottom: 0.25rem;
}

.verdict-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.25;
}

.verdict-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: 0.35rem;
}

/* Tarjeta de análisis radar 5D */
.radar-analysis-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  margin-bottom: 1.5rem;
}

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

.analysis-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

.analysis-subtitle {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.radar-legend {
  display: flex;
  gap: 1rem;
  align-items: center;
  font-size: 0.85rem;
}

.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 4px;
}

.legend-dot.color-a { background-color: var(--color-a); }
.legend-dot.color-b { background-color: var(--color-b); }

.radar-canvas-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.5rem 0;
}

#radarCanvas {
  max-width: 100%;
  height: auto;
}

/* Tarjetas métricas cara a cara */
.duel-metrics-table-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  margin-bottom: 1.5rem;
}

.table-section-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 1rem;
}

.comparison-cards-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.metric-row-card {
  background-color: var(--bg-card-alt);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  display: grid;
  grid-template-columns: 240px 1fr;
  align-items: center;
  gap: 1rem;
}

@media (max-width: 768px) {
  .metric-row-card {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }
}

.metric-meta {
  display: flex;
  flex-direction: column;
}

.metric-name {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-main);
}

.metric-source {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.metric-comparison-split {
  display: grid;
  grid-template-columns: 1fr 50px 1fr;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
}

.split-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.5rem;
  border-radius: 8px;
  background-color: rgba(0, 0, 0, 0.15);
}

html.theme-light .split-col {
  background-color: #ffffff;
}

.val-number {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-main);
}

.val-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.val-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  margin-top: 3px;
}

.badge-low-stress { background-color: rgba(16, 185, 129, 0.15); color: #10b981; }
.badge-mid-stress { background-color: rgba(245, 158, 11, 0.15); color: #f59e0b; }
.badge-high-stress { background-color: rgba(239, 68, 68, 0.15); color: #ef4444; }

.split-diff {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
}

.highlight-metric {
  border-color: rgba(59, 130, 246, 0.3);
}

.winner-metric {
  border-color: rgba(16, 185, 129, 0.4);
  background: linear-gradient(90deg, rgba(59, 130, 246, 0.05), rgba(245, 158, 11, 0.05));
}

.text-accent-a { color: var(--color-a); }
.text-accent-b { color: var(--color-b); }

/* Guía metodológica */
.methodology-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.methodology-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.methodology-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.methodology-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.methodology-list li {
  font-size: 0.84rem;
  color: var(--text-dim);
  line-height: 1.45;
  padding-left: 1.25rem;
  position: relative;
}

.methodology-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-a);
  font-weight: bold;
}

/* Modo impresión */
@media print {
  .app-header, .tools-ad-banner-section, .tool-ad-sidebar, .fijate-footer, .btn-print-report, .btn-swap-provinces {
    display: none !important;
  }
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }
  .tool-layout {
    margin: 0 !important;
    padding: 0 !important;
    max-width: 100% !important;
  }
  .comparator-header-card, .verdict-banner-card, .radar-analysis-card, .duel-metrics-table-card {
    border: 1px solid #ccc !important;
    box-shadow: none !important;
    page-break-inside: avoid;
  }
}