.button{
  display: block;
  width: auto;
  padding: 20px 30px;
  text-align: center;
  color: #fff;
  background-color: #ff7a21;
  transition: all .5s ease;
  border-radius: 10px;
  margin-right: 20px;
  margin-bottom: 20px;
  font-weight: 600;
  &:hover{
    color: #fff;
    background-color: #333;
    border-radius: 15px;
  }
}

@media (max-width:768px) {
  .button{
    
  }
}

.button2{
  display: block;
  padding: 20px 30px;
  color: #333;
  border: 1px solid #ff7a21;
  background-color: rgba(0, 0, 0, 0);
  transition: all .5s ease;
  border-radius: 10px;
  margin-right: 20px;
  margin-bottom: 20px;
  font-weight: 600;
  &:hover{
    color: #ff7a21;
    border: 1px solid #333;
    border-radius: 15px;
  }
}

.div_top_icon{
  width: 80px;
  height: 80px;
  padding: 22px;
  background-color: #fff;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
}
.div_top_icon2{
  background-color: #f0f0f0;
}