/* ============================
   Productos
============================ */
.producto {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1.5rem;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.producto:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.producto img {
  max-width: 150px !important;
  height: auto;
  border-radius: 0.25rem;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.producto img:hover {
  transform: scale(1.2);
}

.producto span {
  display: block;
  margin-top: 0.5rem;
  font-size: 1rem;
  color: var(--text-color);
}

.producto button {
  margin-top: 0.5rem;
  background-color: var(--link-color);
  color: #fff;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.25rem;
  cursor: pointer;
}

.producto button:hover {
  background-color: var(--link-hover);
}

/* ============================
   Botón flotante carrito
============================ */
.cart-float-btn {
  position: fixed;
  bottom: 4.5rem;
  right: 1rem;
  z-index: 1100;
  background: var(--link-color);
  color: #fff;
  border: none;
  padding: 0.6rem 1rem;
  border-radius: 20px;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

#cart-count {
  background: #dc3545;
  color: #fff;
  border-radius: 50%;
  padding: 0.2rem 0.5rem;
  margin-left: 0.3rem;
  font-size: 0.9rem;
}

/* ============================
   Modal carrito
============================ */
.cart-modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background-color: var(--modal-overlay);
}

.cart-modal-content {
  background: var(--card-bg);
  color: var(--text-color);
  margin: 10% auto;
  padding: 1.25rem;
  border-radius: 0.5rem;
  width: 80%;
  max-width: 50rem;
  position: relative;
  animation: aparecer 0.3s ease-out;
}

@keyframes aparecer {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.close {
  position: absolute;
  top: 0.625rem; right: 0.9375rem;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-color);
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--card-border);
}

.cart-item span {
  flex: 1;
  color: var(--text-color);
}

.cart-item button {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.cart-item button:hover {
  color: #dc3545;
}

.checkout-btn {
  background: var(--text-muted);
  color: #fff;
  border: none;
  padding: 0.6rem 1rem;
  border-radius: 0.25rem;
  cursor: pointer;
  transition: background 0.3s ease;
}

.checkout-btn:hover {
  background: var(--link-hover);
}

/* ============================
   Modal producto
============================ */
#imageModal img {
  max-height: 700px;
  object-fit: contain;
}

#prevBtn, #nextBtn {
  margin: 0.5rem;
}

/* ============================
   Formulario de contacto
============================ */
#contacto {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 0.5rem;
  padding: 2rem;
}

#contacto h2 {
  margin-bottom: 1rem;
  color: var(--link-color);
}

#contacto button {
  background-color: #198754;
  border: none;
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: 0.25rem;
}

#contacto button:hover {
  background-color: #157347;
}

/* ============================
   Lupa de zoom
============================ */
.zoom-container {
  position: relative;
  display: inline-block;
}

#lupa {
  position: absolute;
  border: 2px solid var(--text-color);
  border-radius: 50%;
  width: 150px;
  height: 150px;
  overflow: hidden;
  display: none;          /* oculto por defecto */
  pointer-events: none;   /* no bloquea el mouse */
  z-index: 3000;          /* sobre el modal */
}

#lupa img {
  position: absolute;
  transform-origin: top left;
}

/* Ocultar lupa en pantallas pequeñas */
@media (max-width: 767px) {
  #lupa {
    display: none !important;
  }
}