/* ---------- Ícono de carrito flotante (inyectado en todo el sitio) ---------- */
.electrofix-carrito-link {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--ef-azul, #123a7a);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.28);
  text-decoration: none;
}
.electrofix-carrito-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #d92626;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* ---------- Botón "Agregar al carrito" en la ficha de producto ---------- */
.electrofix-single-btn-carrito {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: 10px;
  padding: 14px 22px;
  border-radius: 10px;
  border: none;
  background: var(--ef-azul, #123a7a);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  box-sizing: border-box;
  font-family: inherit;
}
.electrofix-single-btn-carrito:hover {
  background: var(--ef-azul-claro, #2f6fd1);
}
.electrofix-single-btn-carrito:disabled {
  background: var(--ef-gris-claro, #f4f5f7);
  color: var(--ef-gris, #5c6470);
  opacity: 0.8;
  cursor: not-allowed;
}
.electrofix-single-btn-carrito.electrofix-agregado,
.electrofix-card-btn.electrofix-agregado {
  background: #15803d !important;
}

/* ---------- Página de carrito ---------- */
.electrofix-carrito-pagina {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}
.electrofix-carrito-titulo {
  font-size: 26px;
  margin-bottom: 20px;
  color: var(--ef-carbon, #1c1c1c);
}
.electrofix-carrito-vacio {
  text-align: center;
  padding: 40px 0;
  color: var(--ef-gris, #5c6470);
}
.electrofix-carrito-lista {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}
.electrofix-carrito-fila {
  display: grid;
  grid-template-columns: 56px 1fr auto auto 24px;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--ef-borde, #e7e9ed);
  border-radius: 12px;
}
.electrofix-carrito-fila img,
.electrofix-carrito-sin-foto {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--ef-gris-claro, #f4f5f7);
}
.electrofix-carrito-fila-nombre {
  font-weight: 600;
  font-size: 14px;
  margin: 0;
}
.electrofix-carrito-fila-precio {
  margin: 2px 0 0;
  font-size: 13px;
  color: var(--ef-gris, #5c6470);
}
.electrofix-carrito-fila-cant {
  display: flex;
  align-items: center;
  gap: 8px;
}
.electrofix-carrito-fila-cant button {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--ef-borde, #e7e9ed);
  background: #fff;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}
.electrofix-carrito-fila-subtotal {
  font-weight: 700;
  margin: 0;
  white-space: nowrap;
}
.electrofix-carrito-quitar {
  border: none;
  background: none;
  color: var(--ef-gris, #5c6470);
  font-size: 20px;
  cursor: pointer;
  line-height: 1;
}

.electrofix-carrito-resumen {
  border-top: 1px solid var(--ef-borde, #e7e9ed);
  padding-top: 20px;
}
.electrofix-carrito-entrega {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}
.electrofix-carrito-entrega label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
}
.electrofix-carrito-direccion {
  color: var(--ef-gris, #5c6470);
}
.electrofix-carrito-campo {
  margin-bottom: 16px;
}
.electrofix-carrito-campo label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}
.electrofix-carrito-campo select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--ef-borde, #e7e9ed);
  font-size: 14px;
  font-family: inherit;
}
.electrofix-carrito-metodo-pago {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid var(--ef-borde, #e7e9ed);
  border-radius: 10px;
}
.electrofix-carrito-metodo-pago label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
}
.electrofix-carrito-datos {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}
.electrofix-carrito-datos input {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--ef-borde, #e7e9ed);
  font-size: 14px;
}
.electrofix-carrito-subtotal {
  font-size: 14px;
  color: var(--ef-gris, #5c6470);
  margin: 0 0 4px;
}
.electrofix-carrito-recargo {
  font-size: 14px;
  color: #b45309;
  margin: 0 0 10px;
}
.electrofix-carrito-total {
  font-size: 18px;
  margin-bottom: 14px;
}
.electrofix-carrito-pagar {
  width: 100%;
  padding: 15px;
  border-radius: 12px;
  border: none;
  background: #009ee3;
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
}
.electrofix-carrito-pagar:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.electrofix-carrito-sin-mp {
  font-size: 14px;
  color: var(--ef-gris, #5c6470);
}
.electrofix-carrito-error {
  color: #b91c1c;
  font-size: 13px;
  margin-top: 10px;
}

@media (max-width: 480px) {
  .electrofix-carrito-fila {
    grid-template-columns: 46px 1fr auto 20px;
    grid-template-areas:
      "foto nombre cant quitar"
      "foto subtotal subtotal subtotal";
  }
  .electrofix-carrito-fila img, .electrofix-carrito-sin-foto { grid-area: foto; }
  .electrofix-carrito-fila-info { grid-area: nombre; }
  .electrofix-carrito-fila-cant { grid-area: cant; }
  .electrofix-carrito-fila-subtotal { grid-area: subtotal; text-align: right; }
  .electrofix-carrito-quitar { grid-area: quitar; }
}