.slider h3,
.slider h5 {
  text-shadow: 1px 1px 4px rgba (0, 0, 0, 0.5);
}

.brand-logo img {
  height: 65px;
}
.wa_btn {
  font-size: 15px;
  position: fixed;
  right: 40px;
  bottom: 50px;
  text-decoration: none;
  color: green;
  background-color: #e0f6ca;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  border-radius: 20px;
  border-bottom-right-radius: 0;
  padding-bottom: 10px;
  padding: 17px 10px;
}
.wa_btn i {
  font-size: 35px;
  padding-right: 10px;
  line-height: 2px;
  padding-left: 5px;
}

section,
footer {
  padding: 15px 0;
}