/* Sacola + modal confirmação (padrão Marmitex, adaptado Brasa) */
#confirmModal {
  display: none;
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 999999999;
  justify-content: center;
  align-items: center;
}
#confirmModal.active { display: flex; }
.confirm-modal-content {
  background: #fff;
  border-radius: 20px;
  max-width: 480px;
  width: 90%;
  box-shadow: 0 10px 40px rgba(0,0,0,.3);
  overflow: hidden;
}
.confirm-modal-header {
  padding: 30px 25px 20px;
  text-align: center;
  border-bottom: 1px solid #f0f0f0;
}
.confirm-modal-icon {
  width: 60px; height: 60px;
  background: #22c55e;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.confirm-modal-header h2 {
  font-size: 20px; font-weight: 600; margin: 0; color: #333;
}
.confirm-modal-body { padding: 25px; text-align: center; }
.confirm-modal-buttons { display: flex; gap: 12px; }
.confirm-btn {
  flex: 1; padding: 16px; border: none; border-radius: 12px;
  font-size: 15px; font-weight: 600; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.confirm-btn-primary { background: #111; color: #fff; }
.confirm-btn-secondary { background: #f5f5f5; color: #333; }
@media (max-width: 768px) {
  .confirm-modal-buttons { flex-direction: column; }
}

#shopping-cart-container {
  position: fixed;
  bottom: 16px; left: 0; right: 0;
  z-index: 100000;
  padding: 8px 16px;
  transition: transform .45s ease;
  transform: translateY(calc(100% + 40px));
  pointer-events: none;
}
#shopping-cart-container.visible {
  transform: translateY(0);
  pointer-events: auto;
}
#cart-content {
  max-width: 480px;
  margin: 0 auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 -4px 20px rgba(0,0,0,.15);
  overflow: hidden;
}
#cart-collapsed {
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  background: #111;
  color: #fff;
  border-radius: 12px;
}
#cart-item-count-collapsed {
  background: #22c55e;
  color: #052e16;
  border-radius: 50%;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px;
}

#confirmModal {
  z-index: 2147483000 !important;
  pointer-events: auto !important;
}
#confirmModal .confirm-modal-content,
#confirmModal .confirm-btn {
  pointer-events: auto !important;
  position: relative;
  z-index: 2147483001;
}
#shopping-cart-container {
  z-index: 100000 !important;
}

/* Botão ADICIONAR À SACOLA fica acima de qualquer barra residual */
#detalhesProduto .info3 {
  z-index: 100001 !important;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
}