/* ==========================================================================
   Maestro Jamonero - Hoja de Estilos Oficial
   Directivas: Inter, Outfit, JetBrains Mono, Dark/Light Mode, Mobile First
   ========================================================================== */

:root {
  --font-main: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Outfit', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Colores corporativos y gastronómicos */
  --jamon-crimson: #881326;
  --jamon-crimson-light: #9f1239;
  --jamon-gold: #d97706;
  --jamon-gold-hover: #b45309;
  --jamon-fat: #fef3c7;

  /* Modo Claro por defecto */
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-subtle: #f1f5f9;
  --bg-input: #ffffff;
  --border-color: #e2e8f0;
  --border-focus: #881326;
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-subtle: #64748b;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

  --plate-bg: #ffffff;
  --plate-border: #cbd5e1;
}

[data-theme="dark"] {
  --bg-page: #0b0f17;
  --bg-card: #131b2a;
  --bg-card-subtle: #1a2538;
  --bg-input: #0f172a;
  --border-color: #24334a;
  --border-focus: #f43f5e;
  --text-main: #f8fafc;
  --text-muted: #cbd5e1;
  --text-subtle: #94a3b8;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 20px -3px rgba(0, 0, 0, 0.6);

  --plate-bg: #1e293b;
  --plate-border: #334155;
}

/* ==========================================================================
   Reset y Layout Canónico
   ========================================================================== */

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-page);
  color: var(--text-main);
  margin: 0;
  padding: 0;
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6,
.brand-title,
.section-title,
.card-title,
.plato-live-title {
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
}

.mono,
.kpi-num,
.eco-ahorro-val,
.code-box {
  font-family: var(--font-mono);
}

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

.tool-with-sidebar {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}

.tool-main-content {
  flex: 1 1 0%;
  min-width: 0;
  width: 100%;
}

.tool-ad-sidebar {
  display: none;
  width: 300px;
  flex-shrink: 0;
}

@media (min-width: 1536px) {
  .tool-ad-sidebar {
    display: block;
  }
}

/* ==========================================================================
   Hero y Navegación de Herramienta
   ========================================================================== */

.hero-jamon-card {
  background: linear-gradient(135deg, rgba(136, 19, 38, 0.08) 0%, rgba(217, 119, 6, 0.05) 100%), var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.hero-badges-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.norma-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  background-color: var(--jamon-crimson);
  color: #ffffff;
}

.norma-badge.asici {
  background-color: #0f172a;
  color: #f8fafc;
  border: 1px solid #334155;
}

[data-theme="dark"] .norma-badge.asici {
  background-color: #1e293b;
  border-color: #475569;
}

.hero-title-main {
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.25;
  margin: 0 0 0.5rem;
  color: var(--text-main);
}

.hero-subtitle-desc {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-muted);
  margin: 0;
}

/* Barra de pestañas */
.tool-nav-tabs {
  display: flex;
  overflow-x: auto;
  gap: 0.5rem;
  padding-bottom: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  -webkit-overflow-scrolling: touch;
}

.tool-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  border: 1px solid transparent;
  background-color: var(--bg-card-subtle);
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
  min-height: 40px;
}

.tool-nav-btn:hover {
  background-color: var(--border-color);
  color: var(--text-main);
}

.tool-nav-btn.active {
  background-color: var(--jamon-crimson);
  color: #ffffff;
  border-color: var(--jamon-crimson);
  box-shadow: 0 2px 8px rgba(136, 19, 38, 0.25);
}

.tool-panel-section {
  display: none;
}

.tool-panel-section.active {
  display: block;
  animation: fadeIn 0.25s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Selector de las 4 Bridas Oficiales ASICI
   ========================================================================== */

.bridas-selector-section {
  margin-bottom: 1.75rem;
}

.section-lead {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin: 0.25rem 0 1rem;
}

.bridas-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

@media (min-width: 768px) {
  .bridas-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.brida-select-card {
  position: relative;
  background-color: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: 14px;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 140px;
  box-shadow: var(--shadow-sm);
}

.brida-select-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--text-subtle);
}

.brida-select-card.active {
  border-color: var(--jamon-gold);
  box-shadow: 0 0 0 2px var(--jamon-gold), var(--shadow-md);
}

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

.brida-ribbon-tag {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.brida-select-card[data-brida="negra"] .brida-ribbon-tag {
  background-color: #09090b;
  color: #ffffff;
  border: 1px solid #27272a;
}

.brida-select-card[data-brida="roja"] .brida-ribbon-tag {
  background-color: #dc2626;
  color: #ffffff;
}

.brida-select-card[data-brida="verde"] .brida-ribbon-tag {
  background-color: #15803d;
  color: #ffffff;
}

.brida-select-card[data-brida="blanca"] .brida-ribbon-tag {
  background-color: #ffffff;
  color: #0f172a;
  border: 1px solid #cbd5e1;
}

[data-theme="dark"] .brida-select-card[data-brida="blanca"] .brida-ribbon-tag {
  background-color: #f1f5f9;
  color: #09090b;
}

.brida-check-icon {
  opacity: 0;
  color: var(--jamon-gold);
  transition: opacity 0.2s ease;
}

.brida-select-card.active .brida-check-icon {
  opacity: 1;
}

.brida-card-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
  color: var(--text-main);
}

.brida-card-diet {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin: 0;
}

/* ==========================================================================
   Visor de Estudio Gastronómico Fotorrealista e Interacción 3D
   ========================================================================== */

.jamon-studio-wrapper {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 1.25rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.jamon-studio-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.toolbar-left-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.studio-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  background-color: var(--bg-card-subtle);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.toolbar-tag-info {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.toolbar-right-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.btn-tool-subtle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  background-color: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 40px;
}

.btn-tool-subtle:hover {
  background-color: var(--border-color);
}

.btn-tool-subtle.active {
  background-color: #0284c7;
  color: #ffffff;
  border-color: #0284c7;
}

.btn-tool-action {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1.1rem;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--jamon-crimson) 0%, #be123c 100%);
  border: 1px solid var(--jamon-crimson);
  color: #ffffff;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 40px;
  box-shadow: 0 4px 12px rgba(136, 19, 38, 0.35);
}

.btn-tool-action:hover {
  background: linear-gradient(135deg, var(--jamon-crimson-light) 0%, #e11d48 100%);
  transform: translateY(-1px);
}

/* Escenario de Estudio Fotorrealista */
.jamon-studio-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  overflow: hidden;
  background-color: #0b0f17;
  border: 1px solid #1e293b;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.7), 0 8px 24px rgba(0, 0, 0, 0.4);
}

.jamon-photo-frame {
  width: 100%;
  height: 100%;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.jamon-photo-frame.flip-vertical {
  transform: scaleY(-1);
}

.jamon-photo-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  user-select: none;
  pointer-events: none;
}

/* Capa SVG superpuesta */
.jamon-stage-overlay-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 5;
}

/* Halos anatómicos */
.zona-halo-path {
  fill: rgba(212, 175, 55, 0.08);
  stroke: rgba(212, 175, 55, 0.4);
  stroke-width: 2px;
  stroke-dasharray: 6, 6;
  pointer-events: auto;
  cursor: pointer;
  transition: all 0.25s ease;
}

.zona-halo-path:hover {
  fill: rgba(212, 175, 55, 0.25);
  stroke: #f59e0b;
  stroke-width: 3px;
}

.zona-halo-path.active {
  fill: rgba(212, 175, 55, 0.35) !important;
  stroke: #d4af37 !important;
  stroke-width: 3.5px !important;
  filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.9));
}

/* Hotspots interactivos de lujo */
.jamon-hotspot-pin {
  pointer-events: auto;
  cursor: pointer;
}

.hotspot-pulse {
  fill: var(--jamon-gold);
  opacity: 0.35;
  animation: pulseGoldPin 2s infinite ease-out;
}

.hotspot-core {
  fill: #09090b;
  stroke: #d4af37;
  stroke-width: 2.5;
  transition: transform 0.2s ease, fill 0.2s ease;
}

.jamon-hotspot-pin:hover .hotspot-core {
  transform: scale(1.15);
  fill: var(--jamon-crimson);
  stroke: #ffffff;
}

.jamon-hotspot-pin.active .hotspot-core {
  fill: #d4af37;
  stroke: #ffffff;
  transform: scale(1.1);
}

@keyframes pulseGoldPin {
  0% { transform: scale(0.8); opacity: 0.7; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* Tooltip flotante de telemetría */
.viewer-floating-tooltip {
  position: absolute;
  top: 1rem;
  left: 1rem;
  max-width: 380px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  color: #f8fafc;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6);
  z-index: 10;
  pointer-events: none;
  opacity: 0;
  transform: translateY(-6px);
  transition: all 0.25s ease;
}

.viewer-floating-tooltip.visible {
  opacity: 1;
  transform: translateY(0);
}

.tooltip-badge-pill {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background-color: var(--jamon-crimson);
  color: #ffffff;
  margin-bottom: 0.4rem;
}

.tooltip-desc-text {
  font-size: 0.85rem;
  line-height: 1.45;
  color: #e2e8f0;
  margin-bottom: 0.4rem;
}

.tooltip-meta-row {
  font-size: 0.78rem;
  color: #cbd5e1;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 0.35rem;
}

@media (max-width: 640px) {
  .viewer-floating-tooltip {
    position: static;
    max-width: 100%;
    margin-top: 0.5rem;
    border-radius: 10px;
  }
}

/* Plato concéntrico */
.jamon-plato-live-card {
  background-color: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.25rem;
  margin-top: 1rem;
}

.plato-live-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.plato-live-title {
  font-size: 1.1rem;
  margin: 0 0 0.25rem;
  color: var(--text-main);
}

.plato-live-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.plato-circle-wrapper {
  display: flex;
  justify-content: center;
  padding: 1.5rem 0;
}

.plato-circle {
  position: relative;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background-color: var(--plate-bg);
  border: 4px solid var(--plate-border);
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.08), 0 8px 24px rgba(0, 0, 0, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}

.plato-center-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--bg-card-subtle);
  border: 1px dashed var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 5;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.center-temp {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--jamon-gold);
  font-family: var(--font-mono);
}

.center-status {
  font-size: 0.65rem;
  color: var(--text-muted);
}

.plate-slice-item {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 48px;
  height: 18px;
  background: linear-gradient(90deg, #9f1239 0%, #be123c 65%, #fff1f2 85%, #fef2f2 100%);
  border-radius: 4px;
  box-shadow: 1px 2px 4px rgba(0, 0, 0, 0.2);
  pointer-events: none;
  animation: dropSlice 0.35s ease-out;
  opacity: 0.95;
}

@keyframes dropSlice {
  from { transform: translate(-50%, -80px) scale(1.3); opacity: 0; }
  to { opacity: 0.95; }
}

.plato-tip-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 1rem 0 0;
  text-align: center;
}

/* Ficha anatómica interactiva */
.anatomia-details-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.25rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.anatomia-pills-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.pill-anatomia-btn {
  padding: 0.4rem 0.8rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  background-color: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 36px;
}

.pill-anatomia-btn:hover {
  color: var(--text-main);
  border-color: var(--text-subtle);
}

.pill-anatomia-btn.active {
  background-color: var(--jamon-crimson);
  color: #ffffff;
  border-color: var(--jamon-crimson);
}

.anatomia-content-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .anatomia-content-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.anatomia-item-box {
  background-color: var(--bg-card-subtle);
  border-radius: 10px;
  padding: 0.9rem;
  border: 1px solid var(--border-color);
}

.anatomia-item-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--jamon-gold);
  margin-bottom: 0.35rem;
  display: block;
}

.anatomia-item-val {
  font-size: 0.88rem;
  color: var(--text-main);
  line-height: 1.5;
  margin: 0;
}

/* ==========================================================================
   Calculadora de Rendimiento y Comparador Económico
   ========================================================================== */

.calc-grid-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 900px) {
  .calc-grid-layout {
    grid-template-columns: 1.1fr 1fr;
  }
}

.calc-form-card,
.calc-results-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.card-title {
  font-size: 1.2rem;
  margin: 0;
  color: var(--text-main);
}

/* Grupos de formulario */
.form-group-item {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
  color: var(--text-main);
}

.btn-toggle-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
}

.btn-toggle-opt {
  padding: 0.6rem;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  background-color: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 40px;
}

.btn-toggle-opt.active {
  background-color: var(--jamon-crimson);
  color: #ffffff;
  border-color: var(--jamon-crimson);
}

.slider-input-combo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.slider-input-combo input[type="range"] {
  flex: 1 1 0%;
  width: 0;
  min-width: 0;
  accent-color: var(--jamon-crimson);
  height: 6px;
  border-radius: 3px;
  cursor: pointer;
}

.input-suffix-wrapper {
  display: flex;
  align-items: center;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  min-height: 40px;
  width: 110px;
  flex-shrink: 0;
}

.input-suffix-wrapper input[type="number"],
.input-suffix-wrapper input[type="text"] {
  flex: 1 1 0%;
  width: 0;
  min-width: 0;
  border: none;
  background: transparent;
  padding: 0.5rem 0.6rem;
  font-size: 0.95rem;
  font-family: var(--font-mono);
  color: var(--text-main);
  text-align: right;
  outline: none;
}

.input-suffix-label {
  padding: 0 0.6rem 0 0.25rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
}

.form-inputs-duo {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

/* KPIs de Resultados */
.kpis-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.kpi-card {
  background-color: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.9rem;
  display: flex;
  flex-direction: column;
}

.kpi-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.kpi-num {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--jamon-crimson);
  line-height: 1.1;
  margin-bottom: 0.2rem;
}

[data-theme="dark"] .kpi-num {
  color: #fb7185;
}

.kpi-sub {
  font-size: 0.72rem;
  color: var(--text-subtle);
}

/* Barras de Desglose */
.bars-section {
  background-color: var(--bg-card-subtle);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.bars-title {
  font-size: 0.85rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: var(--text-main);
}

.bar-row {
  margin-bottom: 0.65rem;
}

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

.bar-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  margin-bottom: 0.25rem;
  color: var(--text-muted);
}

.bar-track {
  width: 100%;
  height: 10px;
  background-color: var(--border-color);
  border-radius: 9999px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.4s ease;
}

.bar-fill.magro { background-color: var(--jamon-crimson); }
.bar-fill.taquitos { background-color: var(--jamon-gold); }
.bar-fill.huesos { background-color: #94a3b8; }
.bar-fill.mermas { background-color: #64748b; }
.bar-fill.tocino { background-color: #fde68a; }

/* Comparador Económico */
.eco-comparison-box {
  background: linear-gradient(135deg, rgba(136, 19, 38, 0.05) 0%, rgba(217, 119, 6, 0.08) 100%), var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.1rem;
  margin-bottom: 1.25rem;
}

.eco-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0;
  border-bottom: 1px dashed var(--border-color);
  font-size: 0.88rem;
}

.eco-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.eco-label {
  color: var(--text-muted);
}

.eco-val {
  font-weight: 700;
  color: var(--text-main);
}

.eco-ahorro-card {
  background-color: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 10px;
  padding: 0.9rem;
  margin-top: 0.75rem;
  text-align: center;
}

.eco-ahorro-val {
  font-size: 1.35rem;
  font-weight: 800;
  display: block;
  margin-bottom: 0.2rem;
}

.eco-ahorro-val.positive {
  color: #15803d;
}

[data-theme="dark"] .eco-ahorro-val.positive {
  color: #4ade80;
}

.eco-ahorro-val.negative {
  color: #dc2626;
}

.eco-ahorro-badge {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Semáforo y Veredicto */
.diag-veredicto-card {
  border-radius: 12px;
  padding: 1rem;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card-subtle);
}

.diag-veredicto-card.optimo {
  border-color: rgba(34, 197, 94, 0.4);
  background-color: rgba(34, 197, 94, 0.06);
}

.diag-veredicto-card.alerta-sequedad {
  border-color: rgba(234, 179, 8, 0.4);
  background-color: rgba(234, 179, 8, 0.08);
}

.diag-badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  background-color: var(--jamon-crimson);
  color: #ffffff;
}

.diag-mensaje {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  margin: 0 0 0.35rem;
}

.diag-recomendacion {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin: 0;
}

/* Mosaico de Sobres */
.mosaico-sobres-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.25rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
}

.mosaico-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.85rem;
}

.sobre-item-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  background-color: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-main);
  font-family: var(--font-mono);
  box-shadow: var(--shadow-sm);
}

.sobre-item-badge.taquitos {
  background-color: rgba(217, 119, 6, 0.12);
  border-color: rgba(217, 119, 6, 0.3);
  color: var(--jamon-gold);
}

.sobre-more-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  background-color: var(--border-color);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
}

/* ==========================================================================
   Guía de Corte y Decálogo
   ========================================================================== */

.corte-guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .corte-guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .corte-guide-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.regla-corte-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.regla-corte-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.regla-num-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--jamon-crimson);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  font-family: var(--font-mono);
  flex-shrink: 0;
}

.regla-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0;
  color: var(--text-main);
}

.regla-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

/* ==========================================================================
   Acordeón FAQ y SEO
   ========================================================================== */

.faq-section-wrapper {
  margin-top: 2.5rem;
  margin-bottom: 2rem;
}

.faq-section-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0 0 1rem;
  color: var(--text-main);
}

.faq-accordion-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-accordion-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

.faq-accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: transparent;
  border: none;
  font-size: 0.95rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--text-main);
  text-align: left;
  cursor: pointer;
  min-height: 48px;
}

.faq-accordion-header:hover {
  background-color: var(--bg-card-subtle);
}

.faq-accordion-header .faq-icon {
  transition: transform 0.2s ease;
  flex-shrink: 0;
  color: var(--jamon-crimson);
}

.faq-accordion-header[aria-expanded="true"] .faq-icon {
  transform: rotate(180deg);
}

.faq-accordion-content {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.faq-accordion-content p {
  margin: 0 0 0.75rem;
}

.faq-accordion-content p:last-child {
  margin-bottom: 0;
}

/* Responsividad general */
@media (max-width: 640px) {
  .hero-title-main {
    font-size: 1.35rem;
  }
  .tool-layout {
    padding: 0 0.75rem;
  }
  .jamon-viewer-card,
  .calc-form-card,
  .calc-results-card {
    padding: 1rem;
  }
  .plato-circle {
    width: 220px;
    height: 220px;
  }
}