.accordion {
  background-color: #da2929;
  color: #444;
  cursor: pointer;
  padding: 18px;
  width: 100%;
  border: none;
  text-align: left;
  outline: none;
  font-size: 15px;
  transition: 0.4s;
}

.active,
.accordion:hover {
  /* background-color: #ccc; */
}

.panel {
  padding: 0 18px;
  display: none;
  /* background-color: white; */
  overflow: hidden;
}
.ctnk {
  position: fixed;
  bottom: 0;
  width: 100%;
  /* height: 500px; */
  /* padding-top: 200px; */
  background: palegreen;
}