.popup-lead {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-color: rgba(0,0,0,0.6);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

.popup-lead-box {
  position: relative; /* 👈 ISSO É ESSENCIAL para o botão "X" funcionar corretamente */
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  width: 320px;
  max-width: 90%;
}

.popup-lead-box h3 {
  margin-bottom: 15px;
}

.popup-lead-box input,
.popup-lead-box button {
  width: 100%;
  margin-bottom: 10px;
  padding: 10px;
}

.popup-lead-box button {
  background-color: #25d366;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-weight: bold;
}

.fechar-popup-lead {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 24px;
  color: red;
  cursor: pointer;
  font-weight: bold;
}