.btn3 { 
  font-weight: 700;
  padding: 5rem; 
  color: #fb4906; 
  border-color: #fb4906; 
  border: 1px solid;
} 

.btn3: hover { 
  color: #294668;
  border-color: #294668;
}
.btn-transparent3 { 
  background-color: transparent;
  border-color: #f46906;
  font-weight: 20;
  border-radius: 0px;
  margin-right: 1.5rem;
  margin-top: 1.5rem;   
} 

.nav_buttons { 
  margin-bottom: 2rem;
}