/* =============================================================
   ALFONSINA BORDADOS - cart.css
   Panel lateral del carrito de compras
   ============================================================= */

/* ----- Overlay del carrito ----- */
.cart-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(61, 43, 31, 0.35);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.cart-overlay.cart-overlay--visible {
  opacity: 1;
  visibility: visible;
}

/* ----- Panel lateral del carrito ----- */
.cart-panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: var(--cart-width);
  max-width: 100vw;
  background-color: var(--color-white);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  box-shadow: var(--shadow-xl);
}

.cart-panel.cart-panel--open {
  transform: translateX(0);
}

/* ----- Header del carrito ----- */
.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.cart-header__title-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.cart-header__icon {
  color: var(--color-rose-dark);
}

.cart-header__icon svg {
  width: 22px;
  height: 22px;
}

.cart-header__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-brown);
}

.cart-header__count {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  font-weight: 400;
  font-family: var(--font-sans);
  margin-left: var(--space-2);
}

.cart-header__close {
  color: var(--color-text-light);
}

.cart-header__close:hover {
  color: var(--color-text);
  background-color: var(--color-beige);
}

/* ----- Cuerpo del carrito ----- */
.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4) 0;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}

.cart-body::-webkit-scrollbar {
  width: 4px;
}

.cart-body::-webkit-scrollbar-track {
  background: transparent;
}

.cart-body::-webkit-scrollbar-thumb {
  background-color: var(--color-border);
  border-radius: var(--radius-full);
}

/* Estado vacio del carrito */
.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-16) var(--space-6);
  text-align: center;
  height: 100%;
}

.cart-empty__icon {
  color: var(--color-gray-light);
  opacity: 0.6;
}

.cart-empty__title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 400;
  color: var(--color-brown);
}

.cart-empty__text {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  max-width: 220px;
  line-height: 1.6;
}

/* ----- Lista de items del carrito ----- */
.cart-items-list {
  display: flex;
  flex-direction: column;
  padding: 0 var(--space-4);
  gap: var(--space-2);
}

/* ----- Item individual del carrito ----- */
.cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-4);
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
  animation: item-appear 0.25s ease forwards;
  overflow: hidden;
}

@keyframes item-appear {
  from {
    opacity: 0;
    transform: translateX(12px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.cart-item.cart-item--removing {
  opacity: 0;
  transform: translateX(20px);
  pointer-events: none;
}

/* Imagen del item */
.cart-item__image-wrap {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-beige);
  flex-shrink: 0;
}

.cart-item__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.cart-item__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-beige-dark) 100%);
  color: var(--color-gray-light);
}

/* Info del item */
.cart-item__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

.cart-item__name {
  font-family: var(--font-serif);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-brown);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item__price {
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

/* Control de cantidad */
.cart-item__qty-control {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-top: var(--space-2);
}

.qty-btn {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background-color: var(--color-white);
  color: var(--color-brown);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.qty-btn svg {
  width: 12px;
  height: 12px;
}

.qty-btn:hover {
  background-color: var(--color-brown);
  border-color: var(--color-brown);
  color: var(--color-white);
}

.qty-btn:active {
  transform: scale(0.9);
}

.qty-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.qty-btn:disabled:hover {
  background-color: var(--color-white);
  border-color: var(--color-border);
  color: var(--color-brown);
}

.cart-item__qty {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  min-width: 24px;
  text-align: center;
}

/* Columna derecha: subtotal y eliminar */
.cart-item__right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-3);
  flex-shrink: 0;
}

.cart-item__subtotal {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
}

.cart-item__remove {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  border: none;
  background: none;
  color: var(--color-gray-light);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.cart-item__remove svg {
  width: 14px;
  height: 14px;
}

.cart-item__remove:hover {
  color: var(--color-error);
  background-color: rgba(192, 97, 74, 0.1);
}

/* ----- Footer del carrito ----- */
.cart-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-5) var(--space-6) var(--space-6);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  background-color: var(--color-white);
}

/* Resumen de totales */
.cart-summary {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.cart-summary__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-summary__label {
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

.cart-summary__value {
  font-size: var(--text-sm);
  color: var(--color-text);
  font-weight: 500;
}

.cart-summary__divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-2) 0;
}

.cart-summary__total-label {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-brown);
}

.cart-summary__total-value {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-brown);
}

/* Botones del footer */
.cart-footer__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.cart-checkout-btn {
  width: 100%;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background-color: #25D366;
  color: var(--color-white);
  border: none;
  font-size: var(--text-base);
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  transition: all var(--transition-base);
  letter-spacing: 0.02em;
}

.cart-checkout-btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.cart-checkout-btn:hover {
  background-color: #1EBE57;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
}

.cart-checkout-btn:active {
  transform: translateY(0);
}

.cart-clear-btn {
  width: 100%;
  padding: var(--space-2);
  background: none;
  border: none;
  font-size: var(--text-xs);
  color: var(--color-text-light);
  cursor: pointer;
  font-family: var(--font-sans);
  transition: color var(--transition-fast);
  letter-spacing: 0.04em;
}

.cart-clear-btn:hover {
  color: var(--color-error);
}

/* ----- Modal de datos del pedido ----- */
.order-form-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* ----- Responsive ----- */
@media (max-width: 480px) {
  .cart-panel {
    width: 100vw;
  }

  .cart-header {
    padding: var(--space-4) var(--space-4);
  }

  .cart-item {
    grid-template-columns: 60px 1fr auto;
    gap: var(--space-3);
    padding: var(--space-3);
  }

  .cart-item__image-wrap {
    width: 60px;
    height: 60px;
  }

  .cart-footer {
    padding: var(--space-4);
  }
}