h1 {
  font-size:     72px;
  line-height:   1.5;
  color: #2c3e50;
  font-weight:   100;
}

#container {
  width:  980px;
  margin: 0 auto;
}

section {
  height: 300px;
  margin: 60px 0;
}

.section--purple {
  background-color: #9b59b6;
}

.section--blue {
  background-color: #3498db;
}

.section--green {
  background-color: #2ecc71;
}

#main {
  text-align: center;
}

#more {
  margin: 20px auto 48px;
}

 .ativadorvoz {
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  width: 90px;
  height: 90px;
  z-index: 9999;
   
  }