* {
  padding: 0;
  margin: 0;
}
body {
  width: 100%;
  height: 100dvh;
  background-color: #fff;
}
.float-button {
  position: fixed;
  transform: translate(108px, 0px);
  bottom: 4%;
  right: 0;
  width: 150px;
  padding-left: 4px;
  overflow: hidden;
  background-color: #25d366;
  color: #fff;
  border-radius: 40px 0 0 40px;
  z-index: 10;
  transition: all 0.5s ease-in-out;
  vertical-align: middle;
}

.float-button:hover {
  transform: translate(0px, 0px);
}
.float-button span {
  color: white;
  font-size: 15px;
  padding-top: 8px;
  padding-bottom: 10px;
  position: absolute;
  line-height: 16px;
  font-weight: bolder;
}

.float-button i {
  font-size: 30px;
  color: white;
  line-height: 30px;
  padding: 10px;
  transform: rotate(0deg);
  transition: all 0.5s ease-in-out;
  text-align: center;
}













.mtb-80
{
    padding-top:80px;
    padding-bottom:80px;
}
.menu-button {
  width: 100%;
  padding: 10px 20px;
  margin-top: 2px;
  font-size: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: none;
  background-color: #fff;
  cursor: pointer;
}

.menu-button:hover {
  opacity:0.8;
}

.icon {
  font-size: 20px;
  transition: 0.4s;
}

.menu-button.open .icon {
  transform: rotate(45deg);
}

.content1 {
  padding: 0 20px;
  background-color: #fefefe;
  transition: 0.4s;
  height: 0;
  overflow: hidden;
}