/* ======= (se mantiene todo lo previo del catálogo) ======= */
/* ... (no repito aquí el bloque previo por brevedad, conserva tu versión) ... */

/* Backdrop más oscuro + blur más notorio */
.product-modal::backdrop {
  background: rgba(0, 0, 0, 0.62); /* más oscuro */
  backdrop-filter: blur(6px) saturate(120%); /* desenfoque + leve saturación */
}

/* Modal centrado en pantalla con animación */
.product-modal {
  position: fixed; /* centrado manual consistente */
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.96); /* leve scale para animación */
  width: min(960px, 95vw);
  border: none;
  border-radius: 16px;
  padding: 0;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.4);
  opacity: 0;
}
.product-modal[open] {
  animation: modalIn 0.28s ease forwards;
}

/* Animación de entrada */
@keyframes modalIn {
  from {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

/* Animación de salida (se aplica con clase .closing desde JS) */
.product-modal.closing[open] {
  animation: modalOut 0.22s ease forwards;
}
@keyframes modalOut {
  from {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
  to {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.96);
  }
}

/* Layout interno del modal (igual que antes, con mejoras menores) */
.modal-content {
  display: grid;
  grid-template-columns: 48% 1fr;
  gap: 14px;
}
@media (max-width: 820px) {
  .modal-content {
    grid-template-columns: 1fr;
  }
}

.modal-gallery {
  background: #f6f9ff;
  display: grid;
  place-items: center;
  min-height: 380px;
}
.modal-gallery img {
  max-width: 100%;
  height: 340px;
  object-fit: contain;
}

.modal-info {
  padding: 16px;
  display: grid;
  gap: 12px;
}
.modal-title {
  font-size: 1.28rem;
  font-weight: 800;
  color: #213b63;
}
.modal-desc {
  color: #3d4b63;
  line-height: 1.65;
}

/* Bloques de metadatos y chips */
.modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #eef5ff;
  color: #1f7ae0;
  border: 1px solid #d7e6ff;
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.85rem;
}
.specs {
  margin-top: 4px;
  display: grid;
  gap: 6px;
}
.specs li {
  list-style: none;
  position: relative;
  padding-left: 18px;
  color: #44536a;
}
.specs li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: #1f7ae0;
  font-weight: 900;
}

/* Botonera del modal igual que catálogo */
.product-actions {
  display: grid;
  gap: 0.55rem;
}
.qty-group {
  display: grid;
  grid-template-columns: 40px 1fr 40px;
  border: 1px solid #e6eef7;
  border-radius: 10px;
  overflow: hidden;
}
.qty-group button {
  background: #f0f6ff;
  border: none;
  font-weight: 700;
  cursor: pointer;
  height: 40px;
}
.qty-group input {
  border: none;
  text-align: center;
  font-weight: 700;
  height: 40px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  text-decoration: none;
  cursor: pointer;
}
.btn-primary {
  background: #1f7ae0;
  color: #fff;
  border: 2px solid #1f7ae0;
  padding: 0.7rem 0.9rem;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(31, 122, 224, 0.26);
}
.btn-primary:hover {
  background: #1866bb;
}

/* === Barra de herramientas (blanca) === */
.catalog-toolbar {
  background: #f4f7fc; /* tu fondo claro del sitio */
  border-bottom: 1px solid #e6eef7;
  padding: 1rem 0 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.toolbar-left {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.search-box {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #fff;
  border: 1px solid #e6eef7;
  border-radius: 12px;
  padding: 0.55rem 0.8rem;
  min-width: 320px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.05);
}
.search-box input {
  border: none;
  outline: none;
  width: 100%;
  font-size: 0.95rem;
}
#categoryFilter {
  border: 1px solid #e6eef7;
  border-radius: 12px;
  padding: 0.55rem 0.8rem;
  background: #fff;
}
.muted {
  color: #667;
}

/* Botón carrito en barra blanca */
.cart-button.toolbar {
  position: relative;
  border: none;
  background: #fff;
  color: #1e3a5f;
  padding: 0.55rem 0.7rem;
  border-radius: 12px;
  border: 1px solid #e6eef7;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.05);
}
.cart-button.toolbar:hover {
  background: #f8fbff;
}
.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 20px;
  background: #ff4d4f;
  color: #fff;
  border-radius: 999px;
  font-size: 0.75rem;
  padding: 2px 7px;
  text-align: center;
}

/* === Grid: 4 → 3 → 2 → 1 === */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(220px, 1fr));
  gap: 1.2rem;
  margin: 1.2rem 0 2rem;
}
@media (max-width: 1280px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 940px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

/* === Card tipo Amazon (imagen grande, título 2 líneas, rating, precio) === */
.product-card {
  --border: #e6eef7;
  --ink: #213b63;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
  opacity: 0;
  transform: translateY(12px);
  animation: rise 0.35s ease forwards;
}
.product-card:hover {
  transform: translateY(-2px);
  border-color: #d7e6ff;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
}

.product-media {
  background: linear-gradient(#fff, #f6f9ff);
  padding: 16px;
}
.product-media img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  display: block;
}

.product-body {
  padding: 10px 12px;
  display: grid;
  gap: 0.45rem;
}
.product-title {
  color: var(--ink);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.price {
  color: #0b64d6;
  font-weight: 800;
}
.rating {
  color: #f59e0b;
  font-size: 0.9rem;
}
.stock {
  color: #2f855a;
  font-size: 0.86rem;
}

.product-actions {
  padding: 10px 12px 12px;
  display: grid;
  gap: 0.55rem;
}
.row-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem;
}
.qty-group {
  display: grid;
  grid-template-columns: 40px 1fr 40px;
  border: 1px solid #e6eef7;
  border-radius: 10px;
  overflow: hidden;
}
.qty-group button {
  background: #f0f6ff;
  border: none;
  font-weight: 700;
  cursor: pointer;
  height: 40px;
}
.qty-group input {
  border: none;
  text-align: center;
  font-weight: 700;
  height: 40px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  text-decoration: none;
  cursor: pointer;
}
.btn-primary {
  background: #1f7ae0;
  color: #fff;
  border: 2px solid #1f7ae0;
  padding: 0.7rem 0.9rem;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(31, 122, 224, 0.26);
}
.btn-primary:hover {
  background: #1866bb;
}
.btn-outline {
  background: transparent;
  border: 2px solid #1f7ae0;
  color: #1f7ae0;
  padding: 0.62rem 0.9rem;
  font-weight: 700;
}
.btn-outline:hover {
  background: #1f7ae0;
  color: #fff;
}

/* Drawer carrito, Backdrop, Modal (sin cambios de la versión anterior) */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 380px;
  max-width: 92vw;
  height: 100%;
  background: #fff;
  border-left: 1px solid #e6eef7;
  box-shadow: -14px 0 38px rgba(0, 0, 0, 0.15);
  transition: right 0.25s ease;
  z-index: 9999;
  display: flex;
  flex-direction: column;
}
.cart-drawer.open {
  right: 0;
}
.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid #e6eef7;
}
.icon-btn {
  background: transparent;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
}
.cart-items {
  padding: 10px 12px;
  overflow: auto;
  flex: 1;
  display: grid;
  gap: 10px;
}
.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 10px;
  align-items: center;
  border: 1px solid #eef3fb;
  border-radius: 12px;
  padding: 8px;
}
.cart-item img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}
.item-title {
  font-weight: 600;
  color: #213b63;
}
.item-price {
  color: #0b64d6;
  font-weight: 800;
}
.item-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}
.cart-footer {
  border-top: 1px solid #e6eef7;
  padding: 12px;
  display: grid;
  gap: 10px;
}
.sum-row {
  display: flex;
  justify-content: space-between;
}
.taxes-tip {
  color: #667;
  font-size: 0.85rem;
}
.cart-actions {
  display: grid;
  gap: 8px;
}
.backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  z-index: 9998;
}

.product-modal {
  width: min(960px, 95vw);
  border: none;
  border-radius: 16px;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.4);
}
.product-modal::backdrop {
  background: rgba(0, 0, 0, 0.5);
}
.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1;
}
.modal-content {
  display: grid;
  grid-template-columns: 48% 1fr;
  gap: 14px;
}
@media (max-width: 820px) {
  .modal-content {
    grid-template-columns: 1fr;
  }
}
.modal-gallery {
  background: #f6f9ff;
  display: grid;
  place-items: center;
  min-height: 360px;
}
.modal-gallery img {
  max-width: 100%;
  height: 320px;
  object-fit: contain;
}
.modal-info {
  padding: 16px;
  display: grid;
  gap: 10px;
}
.modal-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: #213b63;
}
.modal-desc {
  color: #444;
  line-height: 1.6;
}
.modal-meta {
  display: flex;
  gap: 12px;
  align-items: center;
}

@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}