/* ==========================================================================
   Carrito de Compras — Más Vending S.A.S.
   Hoja de estilos modular para Carrito.php y componentes de compra reactivos
   Tipografía Oficial: Montserrat (600, 700, 800) + Inter (400, 500)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Montserrat:wght@600;700;800&display=swap');

:root {
  --mv-red: #e52320;
  --mv-red-dark: #b91c1c;
  --mv-red-light: #fff1f2;
  --mv-slate-900: #0f172a;
  --mv-slate-800: #1e293b;
  --mv-slate-700: #334155;
  --mv-slate-600: #475569;
  --mv-slate-500: #64748b;
  --mv-slate-200: #e2e8f0;
  --mv-slate-100: #f1f5f9;
  --mv-slate-50: #f8fafc;
  --mv-green: #16a34a;
  --mv-green-light: #dcfce7;
  --mv-orange: #ea580c;
  --mv-orange-light: #ffedd5;

  --font-heading: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
  background-color: #FFFFFF;
  background-image: url('/masvending/assets/img/fondos/patron-marca-agua.svg');
  background-repeat: repeat;
  background-attachment: fixed;
}

.cart-page-container,
.cart-page-container * {
  font-family: var(--font-body);
}

.cart-page-container p {
  line-height: 1.6;
}

.cart-page-container h1,
.cart-page-container h2,
.cart-page-container h3,
.cart-page-container h4,
.cart-page-title,
.cart-summary-title,
.cart-item-name {
  font-family: var(--font-heading) !important;
  font-weight: 700;
}

/* Layout Principal */
.cart-page-container {
  max-width: 1200px;
  margin: 32px auto 60px;
  padding: 0 16px;
}

.cart-layout-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 32px;
  align-items: start;
}

/* Tabla de Productos */
.cart-table-wrapper {
  background: #ffffff;
  border: 1px solid var(--mv-slate-200);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.cart-header-grid {
  padding: 16px 22px;
  background: var(--mv-slate-50);
  border-bottom: 1px solid var(--mv-slate-200);
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--mv-slate-600);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: grid;
  grid-template-columns: 2.5fr 1.1fr 1.2fr 1.1fr 48px;
  gap: 14px;
  align-items: center;
}

.cart-row-item {
  padding: 18px 22px;
  display: grid;
  grid-template-columns: 2.5fr 1.1fr 1.2fr 1.1fr 48px;
  gap: 14px;
  align-items: center;
  border-bottom: 1px solid var(--mv-slate-100);
  transition: background 0.15s ease;
}

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

.cart-row-item:hover {
  background: #fafcff;
}

/* Control de Cantidad (+ / -) */
.cart-qty-control {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid #cbd5e1;
  border-radius: 8px;
  overflow: hidden;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.cart-qty-btn {
  width: 32px;
  height: 34px;
  font-size: 1.1rem;
  font-weight: 700;
  background: var(--mv-slate-50);
  border: none;
  cursor: pointer;
  color: var(--mv-slate-900);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
  user-select: none;
}

.cart-qty-btn:hover {
  background: #e2e8f0;
  color: var(--mv-red);
}

.cart-qty-btn:active {
  background: #cbd5e1;
}

.cart-qty-input {
  width: 44px;
  height: 34px;
  font-size: 0.92rem;
  font-weight: 800;
  text-align: center;
  border: none;
  outline: none;
  color: var(--mv-slate-900);
  -moz-appearance: textfield;
}

.cart-qty-input::-webkit-outer-spin-button,
.cart-qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Botón Eliminar Ítem */
.btn-item-delete {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1.5px solid #fee2e2;
  background: #fff5f5;
  color: var(--mv-red);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.btn-item-delete:hover {
  background: var(--mv-red);
  color: #ffffff;
  border-color: var(--mv-red);
  transform: scale(1.05);
}

/* Barra inferior de acciones */
.cart-bottom-actions {
  padding: 18px 22px;
  background: #fafbfc;
  border-top: 1px solid var(--mv-slate-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-action-continue {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--mv-slate-700);
  background: #ffffff;
  border: 1.5px solid #cbd5e1;
  padding: 10px 20px;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-action-continue:hover {
  background: var(--mv-slate-50);
  border-color: var(--mv-slate-500);
  color: var(--mv-slate-900);
}

.btn-action-clear-cart {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--mv-red);
  background: #ffffff;
  border: 1.5px solid #fca5a5;
  padding: 10px 20px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-action-clear-cart:hover {
  background: #fff1f2;
  border-color: var(--mv-red);
}

/* Card de Resumen del Pedido */
.cart-summary-card {
  background: #ffffff;
  border: 1px solid var(--mv-slate-200);
  border-radius: 16px;
  padding: 26px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  position: sticky;
  top: 90px;
}

/* Alertas de Sincronización Automática */
.cart-validation-alert {
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
  transition: all 0.3s ease;
}

/* Animaciones Toast */
@keyframes slideUpToast {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Adaptación Responsiva (Tablets y Móviles) */
@media (max-width: 900px) {
  .cart-layout-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .cart-header-grid {
    display: none; /* Ocultar encabezado en pantallas pequeñas */
  }

  .cart-row-item {
    grid-template-columns: 1fr;
    gap: 14px;
    position: relative;
    padding: 16px;
  }

  .cart-row-item .btn-item-delete {
    position: absolute;
    top: 16px;
    right: 16px;
  }

  .cart-row-item > div:nth-child(2) {
    text-align: left !important;
  }

  .cart-row-item > div:nth-child(3) {
    justify-content: flex-start !important;
  }

  .cart-row-item > div:nth-child(4) {
    text-align: left !important;
    font-size: 1.15rem;
  }

  .cart-bottom-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-action-continue,
  .btn-action-clear-cart {
    justify-content: center;
    width: 100%;
  }
}