/* ==========================================================================
   Plásticos Delicias / Carbón del Mezquital
   Estilos CSS Centralizados y Optimizados
   Escala Global: -5% (font-size: 95%) para Máxima Densidad y Legibilidad
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Variables de Tema & Reseteo Global
   -------------------------------------------------------------------------- */
:root {
  --bg-sand: #f5eee6;
  --bg-sand-darker: #eae1d6;
  --bg-input: #ece4db;
  --bg-input-focus: #e3d9cd;
  --text-main: #18191b;
  --text-muted: #6b665f;
  --btn-dark: #1b1f23;
  --btn-dark-hover: #2d3339;
  --btn-brown: #786d62;
  --btn-brown-hover: #655b51;
  --badge-bg: #e7dfd5;
  --badge-text: #4a453e;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

html {
  font-size: 95%;
  -webkit-text-size-adjust: 100%;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-sand);
  color: var(--text-main);
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* --------------------------------------------------------------------------
   2. Sistema de Botones & Badges
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 600;
  padding: 0.8rem 2.1rem;
  border-radius: 0.7rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  line-height: 1.15;
  text-align: center;
}

.btn-dark {
  background-color: var(--btn-dark);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}

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

.btn-brown {
  background-color: var(--btn-brown);
  color: #ffffff;
}

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

.btn-sm {
  font-size: 0.9rem;
  padding: 0.6rem 1.35rem;
  border-radius: 0.48rem;
}

.btn-block {
  width: 100%;
}

.btn-nav-link {
  background-color: #e7dfd5;
  color: #4a453e;
  border: 1px solid transparent;
  text-decoration: none;
}

.btn-nav-link:hover {
  background-color: #ded4c8;
  color: #18191b;
  transform: translateY(-1px);
}

.btn-nav-link.active {
  background-color: var(--btn-dark);
  color: #ffffff;
}

.btn-delete-row {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
  border-radius: 0.42rem;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 800;
  transition: all 0.15s;
}

.btn-delete-row:hover {
  background: #ef4444;
  color: #ffffff;
  border-color: #dc2626;
}

.btn-row-action {
  background: none;
  border: none;
  color: #a0aec0;
  font-size: 1.05rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  transition: color 0.2s, background 0.2s;
}

.btn-row-action:hover {
  color: #e53e3e;
  background: #fee2e2;
}

.btn-add-row {
  background: none;
  border: 1px dashed #cbd5e0;
  color: #4a5568;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 0.32rem 0.7rem;
  border-radius: 0.48rem;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-add-row:hover {
  background: #ffffff;
  border-color: #718096;
  color: #1a202c;
}

.badge-pill {
  display: inline-block;
  background-color: var(--badge-bg);
  color: var(--badge-text);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.38rem 0.95rem;
  border-radius: 0.48rem;
  margin-bottom: 1.15rem;
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   3. Encabezados de Módulo & Barra Superior de Navegación
   -------------------------------------------------------------------------- */
.app-header,
.sc-header,
.ingreso-header,
.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #e0d6cb;
  padding-bottom: 1.35rem;
  margin-bottom: 1.85rem;
  flex-wrap: wrap;
  gap: 0.95rem;
}

.app-header-nav {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.brand-pretitle {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #3b3732;
  margin-bottom: 0.25rem;
}

.brand-title {
  font-size: 1.425rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

/* --------------------------------------------------------------------------
   4. Landing / Hero & Modales de Autenticación
   -------------------------------------------------------------------------- */
.hero-container {
  min-height: 100vh;
  min-height: 100dvh;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 3.5rem 7%;
  position: relative;
  background-color: var(--bg-sand);
  background-image: url('/static/img/bg-desert.png');
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}

.top-nav {
  position: absolute;
  top: 2rem;
  left: 7%;
  z-index: 10;
}

.hero-content {
  max-width: 580px;
  z-index: 5;
}

.hero-title {
  font-size: clamp(2.2rem, 4.75vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text-main);
  margin-bottom: 1.85rem;
}

.hero-buttons {
  display: flex;
  gap: 0.95rem;
  flex-wrap: wrap;
  justify-content: flex-start;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background-color: rgba(20, 20, 20, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  overflow-y: auto;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-wrapper {
  position: relative;
  width: 100%;
  max-width: 500px;
  background-color: #FFFFFF;
  background-size: cover;
  background-position: center;
  border-radius: 1.35rem;
  padding: 2.75rem 1.85rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  margin: auto;
}

.modal-overlay.active .modal-wrapper {
  transform: scale(1);
}

.modal-wrapper.reset-theme {
  background-image: url('/static/img/bg-coal-reset.png');
}

.modal-card {
  position: relative;
  background-color: #ffffff;
  border-radius: 1.15rem;
  padding: 2.1rem 1.85rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  text-align: center;
}

.btn-close {
  position: absolute;
  top: 1.15rem;
  right: 1.15rem;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 50%;
  background-color: #f2ede7;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.btn-close:hover {
  background-color: #e5ddd3;
  color: var(--text-main);
}

.brand-header {
  margin-bottom: 1.35rem;
}

.form-group {
  margin-bottom: 1.15rem;
  position: relative;
}

.input-field {
  width: 100%;
  background-color: var(--bg-input);
  border: 1px solid transparent;
  border-radius: 0.6rem;
  padding: 0.9rem 1.15rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text-main);
  outline: none;
  transition: all 0.2s;
}

.input-field::placeholder {
  color: #9c958d;
}

.input-field:focus {
  background-color: var(--bg-input-focus);
  border-color: #d1c7bc;
}

.input-field.has-icon {
  padding-right: 3.1rem;
}

.toggle-password-btn {
  position: absolute;
  right: 0.8rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  border-radius: 0.38rem;
  transition: transform 0.2s, opacity 0.2s;
}

.toggle-password-btn:hover {
  transform: translateY(-50%) scale(1.1);
}

.carbon-icon-img {
  width: 25px;
  height: 25px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.carbon-icon-large {
  width: 68px;
  height: 68px;
  object-fit: contain;
  margin: 0 auto 0.95rem auto;
  display: block;
}

.form-link {
  display: inline-block;
  margin-top: 1.15rem;
  font-size: 0.86rem;
  color: var(--text-muted);
  text-decoration: none;
  cursor: pointer;
  transition: color 0.2s;
}

.form-link:hover {
  color: var(--text-main);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   5. Contenedores de Páginas & Tarjetas de Formulario
   -------------------------------------------------------------------------- */
.page-container,
.sc-container,
.corte-container,
.ingreso-container,
.dashboard-container {
  min-height: 100vh;
  min-height: 100dvh;
  background-color: var(--bg-sand);
  padding: 2.25rem 5%;
}

.dashboard-card,
.sc-metric-card,
.card-box {
  background: #ffffff;
  border-radius: 0.95rem;
  padding: 1.85rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  margin-bottom: 1.85rem;
}

.corte-card,
.ingreso-card,
.form-card {
  background: #ffffff;
  border-radius: 1.15rem;
  border: 1px solid #e5ddd3;
  padding: 2.25rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  margin: 0 auto 2.5rem auto;
}

.corte-card {
  max-width: 980px;
}

.ingreso-card {
  max-width: 1200px;
}

.corte-header-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.35rem;
  background: #faf7f2;
  border: 1px solid #eae2d8;
  border-radius: 0.95rem;
  padding: 1.35rem;
  margin-bottom: 1.85rem;
}

.header-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1.15rem;
  background: #faf7f2;
  border: 1px solid #eae2d8;
  border-radius: 0.95rem;
  padding: 1.35rem;
  margin-bottom: 1.85rem;
}

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

.form-control-label {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #5c554e;
}

.form-select,
.form-input {
  width: 100%;
  background-color: var(--bg-input);
  border: 1px solid #dcd3c8;
  border-radius: 0.55rem;
  padding: 0.65rem 0.85rem;
  font-family: inherit;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-main);
  outline: none;
  transition: all 0.2s;
}

.form-select:focus,
.form-input:focus {
  background-color: #ffffff;
  border-color: #8c7662;
  box-shadow: 0 0 0 3px rgba(140, 118, 98, 0.15);
}

.corte-section {
  background: #ffffff;
  border: 1px solid #e8dfd4;
  border-radius: 0.95rem;
  margin-bottom: 1.85rem;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

.corte-section-title {
  background: #f4ede4;
  color: #3b3732;
  padding: 0.9rem 1.35rem;
  font-size: 0.98rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* --------------------------------------------------------------------------
   6. Paneles de Filtro & Autocompletado
   -------------------------------------------------------------------------- */
.filter-box,
.sc-filter-box {
  background: #ffffff;
  border: 1px solid #e5ddd3;
  border-radius: 0.95rem;
  padding: 1.35rem;
  margin-bottom: 1.85rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
}

.filter-grid,
.sc-filter-grid {
  display: grid;
  grid-template-columns: 160px 180px 1fr;
  gap: 1.15rem;
  align-items: end;
}

.kd-filter-grid {
  display: grid;
  grid-template-columns: 140px minmax(350px, 1fr) auto;
  gap: 1.15rem;
  align-items: end;
}

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

.form-label,
.sc-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  color: #6b665f;
  margin-bottom: 0.38rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sc-select {
  width: 100%;
  background-color: var(--bg-input);
  border: 1px solid transparent;
  border-radius: 0.6rem;
  padding: 0.8rem 0.95rem;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  outline: none;
  cursor: pointer;
}

.autocomplete-wrap {
  position: relative;
}

.autocomplete-dropdown,
.sc-autocomplete-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  max-height: 300px;
  overflow-y: auto;
  background: #ffffff;
  border: 1px solid #c9bea9;
  border-radius: 0.75rem;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.18);
  z-index: 1050;
  max-width: 100%;
}

.sku-dropdown {
  min-width: 260px;
  width: max-content;
  max-width: min(580px, calc(100vw - 2rem));
}

.desc-dropdown {
  min-width: 280px;
  width: max-content;
  max-width: min(700px, calc(100vw - 2rem));
}

.autocomplete-item,
.sc-autocomplete-item {
  padding: 0.8rem 1.05rem;
  cursor: pointer;
  border-bottom: 1px solid #f0e7dc;
  font-size: 0.9rem;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.95rem;
}

.autocomplete-item:last-child,
.sc-autocomplete-item:last-child {
  border-bottom: none;
}

.autocomplete-item:hover,
.autocomplete-item.active,
.sc-autocomplete-item:hover,
.sc-autocomplete-item.active {
  background-color: #f5ede1;
  transform: translateX(2px);
}

.autocomplete-item-info {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.autocomplete-item-name {
  font-weight: 700;
  color: #1e293b;
  font-size: 0.9rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sku-tag {
  font-weight: 800;
  color: #1e3a8a;
  background: #dbeafe;
  border: 1px solid #bfdbfe;
  padding: 0.22rem 0.5rem;
  border-radius: 0.38rem;
  font-size: 0.8rem;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

.linea-badge {
  display: inline-block;
  padding: 0.28rem 0.6rem;
  background: #ebe3d7;
  color: #443c33;
  border: 1px solid #dfd5c7;
  border-radius: 0.42rem;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

/* --------------------------------------------------------------------------
   7. Tablas de Datos & Entradas en Renglón
   -------------------------------------------------------------------------- */
.table-container,
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.data-table,
.sc-table,
.corte-table,
.ingreso-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.86rem;
}

.data-table th,
.sc-table th,
.corte-table th,
.ingreso-table th {
  padding: 0.75rem 0.8rem;
  background: #f4ede4;
  color: #4a453e;
  font-weight: 800;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid #e0d6cb;
  white-space: nowrap;
}

.data-table td,
.sc-table td,
.corte-table td,
.ingreso-table td {
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid #f2ede6;
  color: var(--text-main);
  vertical-align: middle;
}

.data-table tr:hover,
.ingreso-table tr:hover {
  background-color: #faf7f2;
}

.table-input,
.row-input {
  width: 100%;
  background-color: var(--bg-input);
  border: 1px solid transparent;
  border-radius: 0.45rem;
  padding: 0.5rem 0.65rem;
  font-family: inherit;
  font-size: 0.86rem;
  color: var(--text-main);
  outline: none;
  transition: all 0.15s;
}

.table-input:focus,
.row-input:focus {
  background-color: #ffffff;
  border-color: #b5a494;
  box-shadow: 0 0 0 2px rgba(181, 164, 148, 0.25);
}

.table-input-number,
.row-input-num {
  text-align: right;
  font-weight: 600;
}

.row-input-readonly {
  background-color: #f5f0ea;
  color: #6b635b;
  cursor: not-allowed;
  border: 1px dashed #dcd3c8;
  font-size: 0.78rem;
}

.table-actions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.7rem 0.95rem;
  background: #faf7f2;
  border-top: 1px solid #eae2d8;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.corte-subtotal-bar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.95rem;
  padding: 0.9rem 1.35rem;
  background: #faf7f2;
  border-top: 1px solid #eae2d8;
  flex-wrap: wrap;
}

.subtotal-label {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #4a453e;
  letter-spacing: 0.05em;
}

.subtotal-display {
  background: #ffffff;
  border: 1px solid #dcd3c8;
  border-radius: 0.48rem;
  padding: 0.45rem 1.15rem;
  font-size: 0.98rem;
  font-weight: 800;
  color: #1b1f23;
  min-width: 130px;
  text-align: right;
}

/* --------------------------------------------------------------------------
   8. Métricas, Resumen de Totales & Stat Cards
   -------------------------------------------------------------------------- */
.sc-card-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.75rem;
  margin-bottom: 1.85rem;
}

.sc-stat-pill {
  background: #f7f3ed;
  padding: 0.65rem 1.15rem;
  border-radius: 0.65rem;
  border-left: 4px solid var(--btn-brown);
}

.sc-stat-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #786d62;
}

.sc-stat-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
  margin-top: 0.2rem;
}

.summary-box {
  background: #faf7f2;
  border: 1px solid #e0d6cb;
  border-radius: 0.95rem;
  padding: 1.5rem;
  margin-bottom: 1.85rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.95rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid #eae2d8;
  gap: 0.75rem;
}

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

.summary-label {
  font-size: 0.94rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.summary-val {
  font-size: 1.25rem;
  font-weight: 800;
  border-radius: 0.48rem;
  padding: 0.45rem 1.35rem;
  min-width: 160px;
  text-align: right;
}

.val-ingresos {
  background: #ebf8ff;
  color: #2b6cb0;
  border: 1px solid #bee3f8;
}

.val-pagos {
  background: #feebc8;
  color: #c05621;
  border: 1px solid #fbd38d;
}

.val-saldo {
  background: #f0fff4;
  color: #22543d;
  border: 1px solid #c6f6d5;
  font-size: 1.4rem;
}

.val-saldo.negativo {
  background: #fff5f5;
  color: #c53030;
  border-color: #fed7d7;
}

.summary-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.15rem;
  background: #faf7f2;
  border: 1px solid #e0d6cb;
  border-radius: 0.95rem;
  padding: 1.35rem;
  margin-bottom: 1.85rem;
}

.stat-box {
  background: #ffffff;
  border: 1px solid #eae2d8;
  border-radius: 0.7rem;
  padding: 0.95rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stat-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #786d62;
  letter-spacing: 0.05em;
}

.stat-amount {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
}

.stat-amount.highlight {
  color: #065f46;
}

.footer-actions,
.corte-actions-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.95rem;
  padding-top: 1.35rem;
  border-top: 1px solid #eae2d8;
}

.footer-actions {
  justify-content: flex-end;
}

/* --------------------------------------------------------------------------
   9. Alertas y Mensajes de Notificación
   -------------------------------------------------------------------------- */
.alert-box {
  padding: 0.85rem 1.15rem;
  border-radius: 0.6rem;
  font-size: 0.86rem;
  font-weight: 600;
  margin-bottom: 1.15rem;
  display: none;
  word-break: break-word;
}

.alert-error {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.alert-success {
  background-color: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}

/* --------------------------------------------------------------------------
   10. Responsividad: Dispositivos Móviles & Orientación Vertical (Portrait)
   -------------------------------------------------------------------------- */
@media (max-width: 768px), (orientation: portrait) and (max-width: 900px) {
  .hero-container {
    padding: 2.25rem 1.25rem;
    align-items: flex-start;
    background-position: center;
  }

  .top-nav {
    top: 1.25rem;
    left: 1.25rem;
    right: 1.25rem;
    display: flex;
    justify-content: flex-end;
  }

  .hero-content {
    width: 100%;
    margin-top: 2rem;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
    margin-bottom: 1.35rem;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .page-container,
  .sc-container,
  .corte-container,
  .ingreso-container,
  .dashboard-container {
    padding: 1.15rem 0.75rem;
  }

  .app-header,
  .sc-header,
  .ingreso-header,
  .dashboard-header {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
    padding-bottom: 1.15rem;
    margin-bottom: 1.35rem;
  }

  .app-header-nav {
    width: 100%;
    justify-content: flex-start;
  }

  .filter-box,
  .sc-filter-box {
    padding: 1rem 0.75rem;
  }

  .filter-grid,
  .sc-filter-grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .sc-card-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .corte-card,
  .ingreso-card {
    padding: 1.15rem 0.85rem;
    margin-bottom: 1.5rem;
  }

  .corte-header-grid,
  .header-info-grid {
    grid-template-columns: 1fr;
    padding: 1rem 0.85rem;
    gap: 0.85rem;
  }

  .corte-section-title {
    padding: 0.75rem 0.85rem;
  }

  .corte-subtotal-bar {
    padding: 0.75rem 0.85rem;
    justify-content: space-between;
  }

  .summary-box,
  .summary-card-grid {
    padding: 1rem 0.85rem;
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .summary-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .summary-val {
    width: 100%;
    min-width: unset;
    font-size: 1.15rem;
    padding: 0.4rem 0.85rem;
  }

  .table-actions-bar,
  .footer-actions,
  .corte-actions-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .footer-actions .btn,
  .table-actions-bar .btn,
  .corte-actions-footer button,
  .corte-actions-footer a {
    width: 100%;
  }

  .modal-overlay {
    padding: 0.75rem;
  }

  .modal-wrapper {
    padding: 1.85rem 1rem;
    border-radius: 1.15rem;
    max-width: 100%;
  }

  .modal-card {
    padding: 1.5rem 1.15rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.85rem;
  }

  .btn {
    font-size: 0.92rem;
    padding: 0.75rem 1.5rem;
  }

  .btn-sm {
    font-size: 0.85rem;
    padding: 0.5rem 1.15rem;
  }
}
/* ===== ESTILOS RESTAURADOS DE HISTORIAL KARDEX ===== */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.15rem;
  margin-bottom: 1.85rem;
}

.stat-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #786d62;
  letter-spacing: 0.05em;
}

.stat-value {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-main);
  margin-top: 0.25rem;
}

.badge-mov {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}
.badge-inicial {
  background-color: #dbeafe;
  color: #1e40af;
  border: 1px solid #93c5fd;
}
.badge-entrada {
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}
.badge-venta {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

.filter-bar {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
}

.bulk-action-bar {
  display: none;
  background: #18191b;
  color: #ffffff;
  padding: 0.95rem 1.5rem;
  border-radius: 0.85rem;
  margin-bottom: 1.25rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  animation: fadeInDown 0.2s ease-in-out;
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal-card-edit {
  background: #ffffff;
  border-radius: 1rem;
  max-width: 540px;
  width: 100%;
  padding: 2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
  border: 1px solid #e5ddd3;
}

.form-group {
  margin-bottom: 1.15rem;
}
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.sc-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 700;
  color: #6b665f;
  margin-bottom: 0.38rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sc-input, .sc-select {
  width: 100%;
  background-color: var(--bg-input);
  border: 1px solid transparent;
  border-radius: 0.6rem;
  padding: 0.8rem 0.95rem;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  outline: none;
  cursor: pointer;
}

.sc-input:focus, .sc-select:focus {
  background-color: #ffffff;
  border-color: #c9bea9;
}

.sc-card {
  background: #ffffff;
  border-radius: 0.95rem;
  padding: 1.5rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
  margin-bottom: 1.85rem;
}

/* ===== ESTILOS RESTAURADOS DE KARDEX ===== */
.sc-date-filter-row {
  display: flex;
  gap: 1.15rem;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.sc-date-input {
  background-color: var(--bg-input);
  border: 1px solid transparent;
  border-radius: 0.6rem;
  padding: 0.65rem 0.95rem;
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  outline: none;
}
.sc-date-input:focus {
  background-color: #ffffff;
  border-color: #c9bea9;
}

.preset-btn {
  background: #f4ede4;
  border: 1px solid #e5ddd3;
  border-radius: 0.45rem;
  padding: 0.4rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  color: #4a453e;
  transition: all 0.15s ease;
}
.preset-btn:hover {
  background: #e7dfd5;
}
.preset-btn.active {
  background: #18191b;
  color: #ffffff;
  border-color: #18191b;
}

.timeline-svg-container {
  display: block;
  width: 100%;
  height: 180px;
  position: relative;
  overflow: visible;
}

.kardex-alert-box {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1.15rem;
  border-radius: 0.75rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.kardex-alert-cutoff {
  background-color: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  border-left: 4px solid #10b981;
}

.kardex-alert-history {
  background-color: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
  border-left: 4px solid #f59e0b;
}

/* --------------------------------------------------------------------------
   14. Pie de Página Global (Footer & Cumplimiento de Seguridad)
   -------------------------------------------------------------------------- */
.app-footer {
  margin-top: auto;
  width: 100%;
  background-color: transparent;
  border-top: none;
  padding: 1.25rem 1.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease;
}

.footer-links a:hover {
  color: var(--text-main);
  text-decoration: underline;
}

.footer-separator {
  color: #b0a79d;
  font-size: 0.75rem;
}

.footer-security {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.security-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  background-color: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.78rem;
  color: #2e633d;
}

.footer-copy {
  font-size: 0.8rem;
}

/* --------------------------------------------------------------------------
   15. Vistas Legales (Aviso de Privacidad y Términos de Servicio)
   -------------------------------------------------------------------------- */
.legal-page-container {
  max-width: 900px;
  margin: 2.5rem auto 3.5rem;
  padding: 0 1.5rem;
  width: 100%;
}

.legal-card {
  background: #ffffff;
  border-radius: 1.25rem;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.legal-header {
  border-bottom: 2px solid var(--bg-sand);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.legal-pretitle {
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--btn-brown);
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.legal-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.25;
}

.legal-meta {
  margin-top: 0.65rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.legal-content {
  color: #2d3339;
  line-height: 1.7;
  font-size: 0.95rem;
}

.legal-section {
  margin-bottom: 2rem;
}

.legal-section h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.legal-section p {
  margin-bottom: 0.85rem;
}

.legal-section ul {
  margin-left: 1.5rem;
  margin-bottom: 0.85rem;
}

.legal-section li {
  margin-bottom: 0.4rem;
}

.legal-badge-pill {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  background-color: var(--badge-bg);
  color: var(--badge-text);
  border-radius: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
}

.legal-back-nav {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--bg-sand);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ==========================================================================
   MÓDULO: DASHBOARD DE VENTAS DEL NEGOCIO
   ========================================================================== */
.ventas-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.ventas-kpi-card {
  padding: 1.15rem 1.35rem;
  background: #ffffff;
  border: 1px solid #e0d6cb;
  border-radius: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.ventas-kpi-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #786d62;
  letter-spacing: 0.05em;
}

.ventas-kpi-valor {
  font-size: 1.65rem;
  font-weight: 800;
  line-height: 1.1;
}

.ventas-kpi-sub {
  font-size: 0.8rem;
  color: #8c827a;
  font-weight: 600;
}

.ventas-nav-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  border-bottom: 2px solid #e5ded5;
  padding-bottom: 0.5rem;
}

.ventas-tab-btn {
  background: transparent;
  border: 1px solid transparent;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: #6b665f;
  cursor: pointer;
  transition: all 0.15s ease-in-out;
}

.ventas-tab-btn:hover {
  background: #eae2d8;
  color: #18191b;
}

.ventas-tab-btn.active {
  background: #18191b;
  color: #ffffff;
  border-color: #18191b;
}

.ventas-chart-box {
  background: #ffffff;
  border: 1px solid #eae2d8;
  border-radius: 0.75rem;
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.ventas-chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ventas-chart-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-main);
}

.ventas-canvas-wrap {
  width: 100%;
  height: 260px;
  position: relative;
}

.ventas-canvas-wrap canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.ventas-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.ventas-table th {
  background: #f5efe6;
  color: #4a453e;
  font-weight: 700;
  padding: 0.65rem 0.85rem;
  border-bottom: 2px solid #ded5c9;
  text-align: left;
}

.ventas-table td {
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid #eee7de;
  color: #2b2823;
}

.ventas-table tr:hover td {
  background: #faf7f2;
}

.ventas-bar-fill {
  height: 8px;
  background: #1e3a8a;
  border-radius: 4px;
  transition: width 0.3s ease;
}