a.btn {
  border: 1px solid #b69f63;
  padding: 10px 15px;
  transition: all 0.4s ease;
  border-radius: 90px;

}
a.btn:hover{
  text-decoration: none;
}

a.btn.primary{
  background-color: #b69f63;
  color: #fff;

}
a.btn.primary:hover{
  background-color: #fff;
  color: #b69f63;
}

a.btn.secondary{
  background-color: #fff;
  color: #b69f63;

}
a.btn.secondary:hover{
  background-color: #b69f63;
  color: #fff;
}

a.btn.tertiary{
  border: 1px solid #12233b;
  color: #12233b;
  background-color: #fff;
}
a.btn.tertiary:hover{
  color: #fff;
  background-color: #12233b;
}