/**
 * Estilos específicos para el Gestor de Despensa y Caducidades
 * Fijate Tools - DespensaLocal (100 % IndexedDB)
 */

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

  /* Colores temáticos - Modo oscuro por defecto */
  --bg-main: #0b0f19;
  --bg-card: #131b2e;
  --bg-card-hover: #19243d;
  --bg-input: #1a233a;
  --border-color: #24304f;
  --border-focus: #3b82f6;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #cbd5e1; /* Legibilidad asegurada en fondos oscuros */

  --primary: #10b981;
  --primary-hover: #059669;
  --primary-light: rgba(16, 185, 129, 0.15);

  --accent-blue: #3b82f6;
  --accent-blue-light: rgba(59, 130, 246, 0.15);

  --danger: #ef4444;
  --danger-light: rgba(239, 68, 68, 0.15);

  --warning: #f59e0b;
  --warning-light: rgba(245, 158, 11, 0.15);

  --success: #10b981;
  --success-light: rgba(16, 185, 129, 0.15);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.25);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
}

[data-theme="light"] {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-input: #f8fafc;
  --border-color: #e2e8f0;
  --border-focus: #2563eb;

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #334155;

  --primary: #059669;
  --primary-hover: #047857;
  --primary-light: rgba(5, 150, 105, 0.12);

  --accent-blue: #2563eb;
  --accent-blue-light: rgba(37, 99, 235, 0.1);

  --danger: #dc2626;
  --danger-light: rgba(220, 38, 38, 0.1);

  --warning: #d97706;
  --warning-light: rgba(217, 119, 6, 0.12);

  --success: #059669;
  --success-light: rgba(5, 150, 105, 0.12);

  --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 -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
}

/* Reset y estructura canónica */
body {
  font-family: var(--font-base);
  background-color: var(--bg-main);
  color: var(--text-primary);
  margin: 0;
  padding: 0;
  overflow-x: clip;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

body.modal-open {
  overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  margin: 0;
  color: var(--text-primary);
}

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

/* =========================================================================
   BARRA DE PRIVACIDAD Y RESUMEN INICIAL
   ========================================================================= */
.privacy-badge-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.privacy-badge-info {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.privacy-badge-icon {
  color: var(--primary);
  display: flex;
  align-items: center;
}

.btn-ghost-small {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 8px;
  padding: 0.4rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.15s ease;
  min-height: 36px;
}

.btn-ghost-small:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-secondary);
}

/* =========================================================================
   ALERTA DE CADUCIDAD URGENTE
   ========================================================================= */
.urgent-alert-bar {
  display: none;
  align-items: center;
  gap: 0.75rem;
  background: var(--danger-light);
  border: 1px solid var(--danger);
  border-radius: 12px;
  padding: 0.85rem 1.15rem;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
  font-size: 0.92rem;
}

.urgent-alert-icon {
  color: var(--danger);
  flex-shrink: 0;
  display: flex;
}

/* =========================================================================
   DASHBOARD DE ESTADÍSTICAS Y MÉTRICAS
   ========================================================================= */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.stat-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-focus);
}

.stat-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-card.stat-all .stat-icon-wrapper {
  background: var(--accent-blue-light);
  color: var(--accent-blue);
}

.stat-card.stat-expired .stat-icon-wrapper {
  background: var(--danger-light);
  color: var(--danger);
}

.stat-card.stat-urgent .stat-icon-wrapper {
  background: var(--warning-light);
  color: var(--warning);
}

.stat-card.stat-ok .stat-icon-wrapper {
  background: var(--success-light);
  color: var(--success);
}

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

/* =========================================================================
   NAVEGACIÓN PRINCIPAL (INVENTARIO VS LISTA DE LA COMPRA)
   ========================================================================= */
.main-view-switcher {
  display: flex;
  gap: 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 0.35rem;
  margin-bottom: 1.25rem;
}

.view-switch-btn {
  flex: 1 1 0%;
  min-height: 44px;
  background: transparent;
  border: none;
  border-radius: 10px;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.15s ease;
}

.view-switch-btn.is-active {
  background: var(--primary);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.badge-counter {
  background: var(--danger);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  line-height: 1;
}

/* =========================================================================
   FILTROS Y ESPACIOS DEL HOGAR
   ========================================================================= */
.spaces-scroll-wrapper {
  overflow-x: auto;
  padding-bottom: 0.4rem;
  margin-bottom: 1rem;
  -webkit-overflow-scrolling: touch;
}

.spaces-tabs-bar {
  display: flex;
  gap: 0.5rem;
  min-width: max-content;
}

.space-tab-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.5rem 0.9rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 40px;
  transition: all 0.15s ease;
}

.space-tab-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.space-tab-btn.is-active {
  background: var(--bg-card-hover);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 600;
}

.toolbar-actions-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.search-and-sort {
  display: flex;
  gap: 0.5rem;
  flex: 1 1 300px;
}

.search-input-wrapper {
  position: relative;
  flex: 1 1 0%;
}

.search-icon-svg {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  pointer-events: none;
}

.search-input {
  width: 100%;
  box-sizing: border-box;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.6rem 0.85rem 0.6rem 2.5rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  min-height: 42px;
  outline: none;
  transition: border-color 0.15s ease;
}

.search-input:focus {
  border-color: var(--border-focus);
}

.custom-select {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.6rem 2.2rem 0.6rem 0.85rem;
  color: var(--text-primary);
  font-size: 0.88rem;
  min-height: 42px;
  cursor: pointer;
  outline: none;
  width: auto;
  max-width: 100%;
  min-width: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' 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 0.75rem center;
  transition: border-color 0.15s ease;
}

.custom-select option,
.custom-select optgroup {
  background-color: var(--bg-card);
  color: var(--text-primary);
}

.custom-select:focus {
  border-color: var(--border-focus);
}

.cad-filter-pills {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.cad-pill-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
  min-height: 32px;
}

.cad-pill-btn.is-active {
  background: var(--text-primary);
  color: var(--bg-main);
  border-color: var(--text-primary);
  font-weight: 600;
}

/* Botones principales de acción */
.btn-primary {
  background: var(--primary);
  color: #ffffff;
  border: none;
  border-radius: 10px;
  padding: 0.65rem 1.25rem;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 42px;
  box-shadow: var(--shadow-sm);
  transition: all 0.15s ease;
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.65rem 1.15rem;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 42px;
  transition: all 0.15s ease;
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
}

/* =========================================================================
   GRID DE PRODUCTOS Y TARJETAS
   ========================================================================= */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.15rem;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.product-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-focus);
  box-shadow: var(--shadow-md);
}

.product-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.product-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.space-tag, .category-tag {
  font-size: 0.75rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: 6px;
  padding: 0.2rem 0.45rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.cad-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  border-radius: 6px;
  white-space: nowrap;
}

.badge-expired {
  background: var(--danger-light);
  color: var(--danger);
  border: 1px solid var(--danger);
}

.badge-urgent {
  background: var(--warning-light);
  color: var(--warning);
  border: 1px solid var(--warning);
}

.badge-ok {
  background: var(--success-light);
  color: var(--success);
  border: 1px solid var(--success);
}

.badge-neutral {
  background: var(--bg-input);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.product-card-body {
  flex: 1 1 auto;
  margin-bottom: 0.85rem;
}

.product-name-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.product-title {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.25;
}

.opened-badge {
  background: var(--warning-light);
  color: var(--warning);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  border: 1px solid var(--warning);
}

.product-info-details {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.4rem;
  font-size: 0.85rem;
}

.info-pill {
  color: var(--text-secondary);
}

.info-pill strong, .info-pill span {
  color: var(--text-primary);
  font-family: var(--font-mono);
}

.product-notes {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0.4rem 0 0 0;
  font-style: italic;
}

.product-card-actions {
  display: flex;
  gap: 0.4rem;
  border-top: 1px solid var(--border-color);
  padding-top: 0.75rem;
}

.btn-card-action {
  flex: 1 1 0%;
  min-height: 38px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  transition: all 0.15s ease;
}

.btn-card-action:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.btn-card-action.btn-consume-item:hover {
  color: var(--primary);
  border-color: var(--primary);
}

.btn-card-action.btn-delete-item {
  flex: 0 0 38px;
}

.btn-card-action.btn-delete-item:hover {
  color: var(--danger);
  border-color: var(--danger);
}

.btn-card-action.btn-edit-item {
  flex: 0 0 38px;
}

/* =========================================================================
   LISTA DE LA COMPRA
   ========================================================================= */
.shopping-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.85rem 1.15rem;
}

.shopping-actions-group {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.shopping-list-container {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.shopping-list-items {
  list-style: none;
  margin: 0;
  padding: 0;
}

.shopping-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1.15rem;
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.15s ease;
}

.shopping-item:last-child {
  border-bottom: none;
}

.shopping-item:hover {
  background: var(--bg-card-hover);
}

.shopping-item.is-purchased {
  background: rgba(16, 185, 129, 0.05);
}

.shopping-item.is-purchased .shopping-item-title {
  text-decoration: line-through;
  color: var(--text-secondary);
}

.shopping-item-checkbox-wrapper {
  display: flex;
  align-items: center;
  cursor: pointer;
  flex-shrink: 0;
}

.shopping-item-checkbox {
  width: 20px;
  height: 20px;
  accent-color: var(--primary);
  cursor: pointer;
}

.shopping-item-details {
  flex: 1 1 0%;
  min-width: 0;
}

.shopping-item-title {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-primary);
  display: block;
}

.shopping-item-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.meta-qty {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-primary);
}

.meta-notes {
  font-style: italic;
}

.btn-icon-small {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-icon-small:hover {
  color: var(--danger);
  background: var(--bg-input);
}

/* =========================================================================
   ESTADO VACÍO (EMPTY STATE)
   ========================================================================= */
.empty-state-box {
  text-align: center;
  padding: 3rem 1.5rem;
  background: var(--bg-card);
  border: 1px dashed var(--border-color);
  border-radius: 14px;
}

.empty-state-icon {
  font-size: 2.8rem;
  margin-bottom: 0.75rem;
}

.empty-state-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.empty-state-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 440px;
  margin: 0 auto 1.25rem auto;
}

/* =========================================================================
   MODALES CANÓNICOS Y ACCESIBLES
   ========================================================================= */
.modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  box-sizing: border-box;
}

.modal.is-active {
  display: flex;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
}

.modal-container {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  z-index: 2;
  box-sizing: border-box;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.15rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 700;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.35rem;
  border-radius: 6px;
  display: flex;
}

.modal-close-btn:hover {
  color: var(--text-primary);
  background: var(--bg-card-hover);
}

.modal-body {
  padding: 1.25rem;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border-color);
}

/* Formularios dentro de modales */
.form-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input {
  width: 100%;
  box-sizing: border-box;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.65rem 0.85rem;
  color: var(--text-primary);
  font-size: 0.92rem;
  min-height: 42px;
  outline: none;
  transition: border-color 0.15s ease;
}

.form-input:focus {
  border-color: var(--border-focus);
}

.date-presets-wrapper {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-top: 0.35rem;
}

.btn-date-preset {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 0.2rem 0.45rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-date-preset:hover {
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.25rem;
  cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
}

.custom-field-group {
  margin-top: 0.85rem;
}

.small-hint {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* Panel de copias de seguridad en modal */
.backup-section-box {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.backup-section-title {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: var(--text-primary);
}

.backup-section-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.storage-status-info {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

/* =========================================================================
   RESPONSIVIDAD Y CONTROLES TÁCTILES MÓVILES
   ========================================================================= */
@media (max-width: 900px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .tool-layout {
    padding: 0 0.75rem;
    margin: 1rem auto 2.5rem;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
  }

  .stat-card {
    padding: 0.75rem;
  }

  .stat-icon-wrapper {
    width: 36px;
    height: 36px;
  }

  .stat-number {
    font-size: 1.25rem;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  .toolbar-actions-row {
    flex-direction: column;
    align-items: stretch;
  }

  .search-and-sort {
    flex-direction: column;
  }

  .btn-primary, .btn-secondary {
    width: 100%;
    min-height: 44px;
  }

  .form-row-2 {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .shopping-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .shopping-actions-group {
    flex-direction: column;
  }

  .shopping-actions-group .btn-secondary {
    width: 100%;
  }

  .modal-container {
    max-height: 95vh;
  }
}

/* =========================================================================
   BANNER PROMOCIONAL SOLUCIÓN AVANZADA EN LA NUBE (/almacenes)
   ========================================================================= */
.pro-solution-banner {
  margin-top: 2rem;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(59, 130, 246, 0.08) 100%), var(--bg-card);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.pro-banner-content {
  flex: 1 1 0%;
  min-width: 0;
}

.pro-banner-badge {
  display: inline-block;
  background: var(--primary-light);
  border: 1px solid var(--primary);
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  margin-bottom: 0.5rem;
}

.pro-banner-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.pro-banner-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 0.85rem;
}

.pro-banner-desc strong {
  color: var(--text-primary);
}

.pro-banner-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.pro-feature-chip {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
}

.pro-banner-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.btn-pro-contact {
  text-decoration: none;
  white-space: nowrap;
  padding: 0.75rem 1.4rem;
  font-size: 0.95rem;
}

.pro-contact-hint {
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-align: center;
}

.pro-contact-hint a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.pro-contact-hint a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .pro-solution-banner {
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem;
  }

  .pro-banner-cta {
    width: 100%;
  }

  .btn-pro-contact {
    width: 100%;
  }
}

/* =========================================================================
   GUÍA EDITORIAL SEO Y PREGUNTAS FRECUENTES (FORMATO Y MAQUETACIÓN CANÓNICA)
   ========================================================================= */
.seo-guide-section {
  margin-top: 2.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-sm);
  box-sizing: border-box;
}

.seo-guide-header {
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.25rem;
}

.seo-guide-title {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0.5rem 0 0.5rem 0;
  line-height: 1.3;
}

.seo-guide-subtitle {
  font-size: clamp(0.92rem, 1.5vw, 1rem);
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

.seo-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.seo-guide-card {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.seo-guide-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-focus);
  box-shadow: var(--shadow-md);
}

.guide-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--primary-light);
  border: 1px solid rgba(16, 185, 129, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  margin-bottom: 0.85rem;
  user-select: none;
  flex-shrink: 0;
}

.guide-card-title {
  font-family: var(--font-heading);
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 0.6rem 0;
  line-height: 1.35;
}

.guide-card-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0 0 0.85rem 0;
}

.guide-card-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.guide-card-list li {
  font-size: 0.87rem;
  color: var(--text-secondary);
  line-height: 1.5;
  position: relative;
  padding-left: 1.25rem;
}

.guide-card-list li::before {
  content: "•";
  position: absolute;
  left: 0.25rem;
  top: 0;
  color: var(--primary);
  font-size: 1.15rem;
  line-height: 1.3;
}

.guide-card-list li strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* Bloque de Preguntas Frecuentes */
.seo-faq-block {
  margin-top: 2rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1.75rem;
}

.seo-faq-heading {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 1.25rem 0;
}

.seo-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.seo-faq-item {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.seo-faq-item[open] {
  border-color: var(--primary);
}

.seo-faq-question {
  padding: 0.95rem 1.25rem;
  font-family: var(--font-heading);
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  user-select: none;
  min-height: 44px;
  box-sizing: border-box;
  list-style: none;
}

.seo-faq-question::-webkit-details-marker {
  display: none;
}

.seo-faq-icon {
  color: var(--text-secondary);
  transition: transform 0.25s ease, color 0.2s ease;
  flex-shrink: 0;
}

.seo-faq-item[open] .seo-faq-icon {
  transform: rotate(180deg);
  color: var(--primary);
}

.seo-faq-answer {
  padding: 0 1.25rem 1.15rem 1.25rem;
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

[data-theme="light"] .seo-faq-answer {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.seo-faq-answer p {
  margin: 0.65rem 0 0 0;
}

.seo-faq-answer strong {
  color: var(--text-primary);
}

.seo-faq-answer a {
  color: var(--primary);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .seo-guide-section {
    padding: 1.25rem;
    margin-top: 2rem;
    border-radius: 14px;
  }

  .seo-guide-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .seo-guide-card {
    padding: 1.15rem;
  }

  .seo-faq-question {
    font-size: 0.92rem;
    padding: 0.85rem 1rem;
  }

  .seo-faq-answer {
    padding: 0 1rem 1rem 1rem;
    font-size: 0.88rem;
  }
}