/* ============================================================
   CESTA.CSS — Estilo Shopify Dawn
   - Sin font-family: hereda del page builder
   - Grid 4 columnas: producto | cantidad | total | borrar
   - HTML plano de 4 hijos directos → grid funciona natural
   ============================================================ */

:root {
  --ct-text:        #121212;
  --ct-text-soft:   #5c5c5c;
  --ct-text-mute:   #8a8a8a;
  --ct-border:      #e5e5e5;
  --ct-border-soft: #f0f0f0;
  --ct-bg:          #ffffff;
  --ct-bg-soft:     #fafafa;
  --ct-success:     #2d8a4f;
  --ct-danger:      #b42318;
  --ct-radius:      6px;
  --ct-radius-lg:   8px;
  --ct-max-width:   1200px;

  /* Plantilla de columnas reutilizable (header + item usan la misma) */
  --ct-grid-cols: 1fr 130px 110px 40px;
  --ct-grid-gap:  24px;
}

/* ============================================================
   LAYOUT GENERAL
   ============================================================ */
.cart-main {
  max-width: var(--ct-max-width);
  margin: 0 auto;
  padding: 0 32px;
}

.cart-main h1 {
  font-size: 1.75rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ct-text);
  margin: 24px 0 6px 0;
  line-height: 1.25;
}

.cart-subtitle {
  font-size: 0.9rem;
  color: var(--ct-text-soft);
  margin: 0 0 24px 0;
}

.cart-main > hr { display: none; }
.cart-main .row { margin-top: 24px; }

/* ============================================================
   CESTA VACÍA
   ============================================================ */
.empty-cart-state {
  text-align: center;
  padding: 64px 24px;
  background: var(--ct-bg);
  border: 1px solid var(--ct-border-soft);
  border-radius: var(--ct-radius-lg);
  margin: 24px 0;
}

.empty-cart-state i {
  font-size: 2.5rem !important;
  color: var(--ct-text-mute);
  width: 88px;
  height: 88px;
  margin: 0 auto 16px !important;
  background: var(--ct-bg-soft);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.empty-cart-state h2 {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--ct-text);
  margin: 0 0 8px 0;
}

.empty-cart-state p {
  font-size: 0.9rem;
  color: var(--ct-text-soft);
  margin: 0 0 24px 0;
}

.empty-cart-state .btn {
  background: var(--ct-text) !important;
  color: #fff !important;
  border: 1px solid var(--ct-text) !important;
  border-radius: var(--ct-radius) !important;
  height: 44px;
  padding: 0 28px !important;
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
}

.empty-cart-state .btn:hover {
  background: #fff !important;
  color: var(--ct-text) !important;
}

/* ============================================================
   HEADER DE COLUMNAS (mismo grid que el item)
   ============================================================ */
.cart-items-header {
  display: grid;
  grid-template-columns: var(--ct-grid-cols);
  gap: var(--ct-grid-gap);
  padding: 0 0 12px 0;
  border-bottom: 1px solid var(--ct-border);
  margin-bottom: 4px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ct-text-mute);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  align-items: center;
}

.cart-items-header span:nth-child(1) { text-align: left; }
.cart-items-header span:nth-child(2) { text-align: center; }
.cart-items-header span:nth-child(3) { text-align: right; }
.cart-items-header span:nth-child(4) { text-align: center; }

/* ============================================================
   ITEM — 4 hijos directos en grid de 4 columnas
   ============================================================ */
.cart-product-item {
  display: grid;
  grid-template-columns: var(--ct-grid-cols);
  gap: var(--ct-grid-gap);
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--ct-border-soft);
  transition: opacity 0.3s ease;
}

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

.cart-product-item.removing {
  opacity: 0;
  transform: translateX(-12px);
}

/* ============================================================
   [1] PRODUCTO — sub-flex horizontal: imagen + info
   ============================================================ */
.ci-product {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.ci-image-link {
  display: block;
  flex-shrink: 0;
  text-decoration: none;
}

.cart-product-image {
  width: 96px;
  height: 120px;
  object-fit: cover;
  border-radius: var(--ct-radius);
  background: var(--ct-bg-soft);
  display: block;
}

.ci-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ci-title {
  font-size: 0.95rem;
  font-weight: 500;
  margin: 0;
  line-height: 1.35;
}

.ci-title a {
  color: var(--ct-text);
  text-decoration: none;
  transition: opacity 0.15s ease;
}

.ci-title a:hover {
  opacity: 0.65;
}

.product-attributes {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.color-indicator {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.05);
}

.size-indicator {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  background: var(--ct-bg-soft);
  border: 1px solid var(--ct-border);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ct-text);
  line-height: 1.4;
}

.ci-unit-price {
  font-size: 0.78rem;
  color: var(--ct-text-mute);
}

/* ============================================================
   [2] CANTIDAD — selector compacto
   ============================================================ */
.cart-product-item .input-group {
  display: inline-flex !important;
  align-items: center;
  justify-self: center;
  width: 110px !important;
  max-width: 110px;
  height: 38px;
  border: 1px solid var(--ct-border);
  border-radius: var(--ct-radius);
  background: #fff;
  overflow: hidden;
  margin: 0 !important;
}

.cart-product-item .input-group > .btn {
  background: transparent !important;
  border: none !important;
  color: var(--ct-text) !important;
  width: 34px;
  height: 100%;
  padding: 0 !important;
  font-size: 1rem !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s ease;
  box-shadow: none !important;
  flex-shrink: 0;
}

.cart-product-item .input-group > .btn:hover:not(:disabled) {
  background: var(--ct-bg-soft) !important;
}

.cart-product-item .input-group > .btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.cart-product-item .input-group > .btn:focus {
  outline: none !important;
  box-shadow: none !important;
}

.cart-product-item .input-group > .amount {
  border: none !important;
  background: transparent !important;
  text-align: center !important;
  flex: 1;
  width: auto !important;
  height: 100% !important;
  padding: 0 !important;
  font-size: 0.9rem !important;
  font-weight: 500 !important;
  color: var(--ct-text) !important;
  outline: none !important;
  box-shadow: none !important;
  min-width: 0;
}

/* ============================================================
   [3] PRECIO TOTAL LÍNEA
   ============================================================ */
.cart-product-item .product-price {
  text-align: right;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ct-text);
  line-height: 1.3;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.cart-product-item .product-price .pp-final {
  font-weight: 500;
}

.cart-product-item .product-price .text-decoration-line-through {
  text-decoration: line-through;
  color: var(--ct-text-mute) !important;
  font-size: 0.78rem !important;
  font-weight: 400 !important;
}

/* ============================================================
   [4] BOTÓN ELIMINAR
   ============================================================ */
.cart-product-item .delete-btn {
  justify-self: center;
  background: transparent;
  border: none;
  color: var(--ct-text-mute);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.95rem;
  padding: 0;
  margin: 0;
  transition: background 0.15s ease, color 0.15s ease;
}

.cart-product-item .delete-btn:hover {
  background: #fef2f2;
  color: var(--ct-danger);
}

/* ============================================================
   RESUMEN
   ============================================================ */
.cart-summary-card {
  background: var(--ct-bg) !important;
  border: 1px solid var(--ct-border) !important;
  border-radius: var(--ct-radius-lg) !important;
  padding: 24px !important;
  position: sticky;
  top: 100px;
  box-shadow: none !important;
}

.cart-summary-card h5 {
  font-size: 1rem !important;
  font-weight: 500 !important;
  color: var(--ct-text);
  margin: 0 0 16px 0 !important;
}

.cart-summary-card > hr { display: none; }

.summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  font-size: 0.9rem;
  color: var(--ct-text);
}

.summary-line .text-secondary { color: var(--ct-text-soft) !important; }

.summary-line + .summary-line {
  border-top: 1px solid var(--ct-border-soft);
}

.summary-line.total-line {
  margin-top: 4px;
  padding-top: 16px;
  border-top: 1px solid var(--ct-border) !important;
  font-size: 1.05rem;
  font-weight: 500;
}

.summary-line.total-line .total-amount {
  font-weight: 600;
  font-size: 1.15rem;
}

.checkout-button {
  width: 100%;
  background: var(--ct-text) !important;
  color: #fff !important;
  border: 1px solid var(--ct-text) !important;
  border-radius: var(--ct-radius) !important;
  height: 50px;
  padding: 0 24px !important;
  font-size: 0.92rem !important;
  font-weight: 500 !important;
  text-transform: none !important;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  margin: 18px 0 0 0 !important;
  transition: background 0.15s ease, color 0.15s ease;
  box-shadow: none !important;
}

.checkout-button:hover {
  background: #fff !important;
  color: var(--ct-text) !important;
}

.checkout-button:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(18, 18, 18, 0.08) !important;
}

.cart-summary-card a { text-decoration: none; }

.continue-shopping-link {
  display: block !important;
  text-align: center !important;
  margin-top: 14px !important;
  font-size: 0.85rem !important;
  color: var(--ct-text-soft) !important;
  text-decoration: none !important;
  padding-top: 6px;
  transition: color 0.15s ease;
}

.continue-shopping-link:hover {
  color: var(--ct-text) !important;
  text-decoration: underline !important;
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.cart-trust-list {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--ct-border-soft);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cart-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--ct-text-soft);
}

.cart-trust-item i {
  color: var(--ct-text);
  font-size: 0.95rem;
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background: var(--ct-bg-soft);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 991px) {

  .cart-main {
    padding: 0 16px;
  }

  .cart-summary-card {
    position: static;
    margin-top: 24px;
  }

  /* Header oculto */
  .cart-items-header {
    display: none;
  }

  /*
    Mobile layout — el item pasa a "tarjeta" con 2 columnas:
      [imagen] | [info + cantidad + precio + delete]

    En el grid:
      grid-template-areas:
        "img  title    del"
        "img  attrs    attrs"
        "img  qty      price"

    pero como el HTML solo tiene 4 hijos directos planos, usamos
    grid-template-areas asignándolos por nombre.
  */
  .cart-product-item {
    grid-template-columns: 96px 1fr;
    grid-template-rows: auto auto;
    grid-template-areas:
      "product   delete"
      "qty       price";
    gap: 12px 16px;
    padding: 18px 0;
    align-items: center;
  }

  .ci-product       { grid-area: product; }
  .cart-product-item .input-group { grid-area: qty; justify-self: start; }
  .cart-product-item .product-price { grid-area: price; text-align: right; }
  .cart-product-item .delete-btn { grid-area: delete; justify-self: end; align-self: start; }

  /* En mobile la imagen va dentro de .ci-product (flex horizontal) */
  .ci-product {
    align-items: flex-start;
  }

  .cart-product-image {
    width: 80px;
    height: 100px;
  }

  .ci-title {
    font-size: 0.92rem;
    padding-right: 8px;
  }
}

@media (max-width: 575px) {

  .cart-main h1 {
    font-size: 1.4rem;
    margin: 16px 0 4px 0;
  }

  .cart-product-item {
    gap: 10px 12px;
    padding: 16px 0;
  }

  .cart-product-image {
    width: 72px;
    height: 92px;
  }

  .ci-product {
    gap: 12px;
  }

  .ci-title {
    font-size: 0.88rem;
  }

  .ci-unit-price {
    font-size: 0.74rem;
  }

  .cart-product-item .input-group {
    width: 100px !important;
    height: 34px;
  }

  .cart-product-item .input-group > .btn {
    width: 30px;
  }

  .cart-product-item .product-price {
    font-size: 0.9rem;
  }

  .empty-cart-state {
    padding: 40px 20px;
  }
}


/* ============================================================
   TOAST NOTIFICATION — estilo Shopify Dawn
   - Position: fixed arriba-derecha
   - Stack vertical si llegan varios
   - Slide-in desde la derecha
   - Fondo blanco con borde lateral de color por tipo
   ============================================================ */

/* Contenedor: stack vertical fijo */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
  max-width: calc(100vw - 48px);
}

/* Toast individual */
.toast-item {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-width: 280px;
  max-width: 380px;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--ct-border);
  border-left: 4px solid var(--ct-text-mute);
  border-radius: var(--ct-radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  font-size: 0.88rem;
  color: var(--ct-text);
  line-height: 1.4;
  /* Estado inicial: oculto a la derecha */
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.toast-item.show {
  opacity: 1;
  transform: translateX(0);
}

.toast-item.hiding {
  opacity: 0;
  transform: translateX(20px);
}

/* Variantes por tipo */
.toast-item.success {
  border-left-color: var(--ct-success);
}

.toast-item.error {
  border-left-color: var(--ct-danger);
}

.toast-item.info {
  border-left-color: #1d4ed8;
}

/* Icono a la izquierda */
.toast-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  margin-top: 1px;
}

.toast-item.success .toast-icon { color: var(--ct-success); }
.toast-item.error   .toast-icon { color: var(--ct-danger); }
.toast-item.info    .toast-icon { color: #1d4ed8; }

/* Contenido */
.toast-message {
  flex: 1;
  min-width: 0;
  font-size: 0.88rem;
  color: var(--ct-text);
}

/* Botón cerrar */
.toast-close {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--ct-text-mute);
  cursor: pointer;
  border-radius: 50%;
  font-size: 0.85rem;
  padding: 0;
  margin-top: -1px;
  transition: background 0.15s ease, color 0.15s ease;
}

.toast-close:hover {
  background: var(--ct-bg-soft);
  color: var(--ct-text);
}

/* Oculta el toast antiguo (#cartToast) si existe en cart-messages.php
   para que no aparezca como texto plano */
#cartToast {
  display: none !important;
}

/* Responsive */
@media (max-width: 575px) {
  .toast-container {
    top: 16px;
    right: 16px;
    left: 16px;
    max-width: none;
  }

  .toast-item {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }
}