/* ------------------------------------------------------------------ */
/* Encabezado de pagina (variantes usadas en la tienda)                 */
/* ------------------------------------------------------------------ */

.page-header--tight {
  padding-block: var(--space-6) var(--space-2);
}

.page-header__desc {
  max-width: 60ch;
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* ------------------------------------------------------------------ */
/* Tienda — filtros de categoria                                        */
/* ------------------------------------------------------------------ */

.store-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-7);
}

.store-filters__link {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  font-weight: 600;
  transition: color var(--duration-fast) var(--ease-standard),
    border-color var(--duration-fast) var(--ease-standard),
    background var(--duration-fast) var(--ease-standard);
}

.store-filters__link:hover {
  color: var(--color-white);
  border-color: rgba(var(--color-primary-rgb), 0.4);
}

.store-filters__link.is-active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: var(--color-white);
}

/* ------------------------------------------------------------------ */
/* Grid de productos + tarjeta                                          */
/* ------------------------------------------------------------------ */

.store-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 580px) {
  .store-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .store-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .store-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--duration-base) var(--ease-standard),
    border-color var(--duration-base) var(--ease-standard),
    box-shadow var(--duration-base) var(--ease-standard);
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(var(--color-primary-rgb), 0.4);
  box-shadow: var(--shadow-md);
}

.product-card__image {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--color-bg);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-standard);
}

.product-card:hover .product-card__image img {
  transform: scale(1.05);
}

.product-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  background: var(--gradient-primary);
  color: var(--color-white);
  font-size: var(--fs-xs);
  font-weight: 800;
  letter-spacing: 0.03em;
}

.product-card__badge--muted {
  background: var(--color-bg-elevated-2);
  color: var(--color-text-muted);
}

.product-card__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-5);
  flex: 1;
}

.product-card__title {
  font-size: var(--fs-md);
}

.product-card__title a {
  color: var(--color-text);
}

.product-card:hover .product-card__title a {
  color: var(--color-primary);
}

.product-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-top: auto;
}

.product-card__price-current {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-lg);
  color: var(--color-white);
}

.product-card__price-compare {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  text-decoration: line-through;
}

.product-card__body .btn {
  width: 100%;
  margin-top: var(--space-2);
}

/* ------------------------------------------------------------------ */
/* Ficha de producto                                                    */
/* ------------------------------------------------------------------ */

.product-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 900px) {
  .product-detail {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
}

.product-detail__gallery {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  aspect-ratio: 1 / 1;
}

.product-detail__gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-detail__title {
  margin-bottom: var(--space-3);
}

.product-detail__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.product-detail__price-current {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-2xl);
  color: var(--color-white);
}

.product-detail__price-compare {
  font-size: var(--fs-md);
  color: var(--color-text-muted);
  text-decoration: line-through;
}

.product-detail__excerpt {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.product-detail__stock {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: var(--space-6);
}

.product-detail__stock--ok {
  color: #4ade80;
}

.product-detail__stock--out {
  color: var(--color-text-muted);
}

.product-detail__form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}

.product-detail__form-message {
  font-size: var(--fs-sm);
  color: #4ade80;
  margin-bottom: var(--space-6);
}

.product-detail__form-message.is-error {
  color: var(--color-primary);
}

.product-detail__description {
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.product-detail__description h2 {
  font-size: var(--fs-lg);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

/* ------------------------------------------------------------------ */
/* Selector de cantidad                                                 */
/* ------------------------------------------------------------------ */

.qty-stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.qty-stepper__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.qty-stepper__btn:hover {
  color: var(--color-white);
}

.qty-stepper input {
  width: 44px;
  text-align: center;
  background: transparent;
  border: none;
  color: var(--color-text);
  font-weight: 700;
  -moz-appearance: textfield;
}

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

.qty-stepper--sm .qty-stepper__btn {
  width: 32px;
  height: 32px;
}

.qty-stepper--sm input {
  width: 36px;
}

/* ------------------------------------------------------------------ */
/* Carrito                                                              */
/* ------------------------------------------------------------------ */

.cart-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 900px) {
  .cart-layout {
    grid-template-columns: 1.6fr 1fr;
  }
}

.cart-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.cart-item {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  grid-template-areas: "image info remove" "image qty subtotal";
  gap: var(--space-2) var(--space-4);
  align-items: center;
  padding: var(--space-4);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.cart-item__image {
  grid-area: image;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--color-bg);
}

.cart-item__info {
  grid-area: info;
  min-width: 0;
}

.cart-item__name {
  font-weight: 700;
  color: var(--color-text);
}

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

.cart-item .qty-stepper {
  grid-area: qty;
}

.cart-item__subtotal {
  grid-area: subtotal;
  justify-self: end;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--color-white);
}

.cart-item__remove {
  grid-area: remove;
  justify-self: end;
  color: var(--color-text-muted);
}

.cart-item__remove:hover {
  color: var(--color-primary);
}

@media (min-width: 480px) {
  .cart-item {
    grid-template-columns: 64px 1fr auto auto;
    grid-template-areas: "image info qty subtotal" "image info . remove";
  }

  .cart-item__remove {
    margin-top: -var(--space-2);
  }
}

.cart-summary {
  position: sticky;
  top: calc(var(--header-height) + var(--space-4));
  padding: var(--space-6);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.cart-summary h2 {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-4);
}

.cart-summary__row {
  display: flex;
  justify-content: space-between;
  padding-block: var(--space-2);
  color: var(--color-text-muted);
}

.cart-summary__row--total {
  color: var(--color-white);
  font-weight: 800;
  font-size: var(--fs-lg);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-3);
  padding-top: var(--space-4);
}

.cart-summary__item {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.cart-summary .btn {
  margin-top: var(--space-4);
}

/* ------------------------------------------------------------------ */
/* Checkout                                                              */
/* ------------------------------------------------------------------ */

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 900px) {
  .checkout-layout {
    grid-template-columns: 1.6fr 1fr;
  }
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.checkout-card {
  padding: var(--space-6);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.checkout-card h2 {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-5);
}

/* El formulario reutiliza los estilos de .contact-form (site-compat.css)
   para inputs/labels, pero la tarjeta visual ya la pone .checkout-card,
   asi que aqui se anula el padding/fondo/borde propios de .contact-form
   para no duplicarlos. */
.contact-form--plain {
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
}

.contact-form--plain .form-row:last-child {
  margin-bottom: 0;
}

#paypal-button-container {
  max-width: 420px;
}

/* ------------------------------------------------------------------ */
/* Confirmacion de pedido                                               */
/* ------------------------------------------------------------------ */

.order-confirmation {
  text-align: center;
  max-width: 560px;
  margin-inline: auto;
  padding-block: var(--space-6);
}

.order-confirmation__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-round);
  background: var(--gradient-primary);
  color: var(--color-white);
  font-size: 2rem;
  margin-bottom: var(--space-6);
}

.order-confirmation p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}