.sticky_btn{
    display: none;
 }
 
 
 @media screen and (max-width:500px){

.sticky_btn{
    display: block;
}
.sticky_btn a{
    display: block;
    background-color:   #e57213;
    color:#FAFAFA;
    width: 100%;

    position: fixed;
    bottom: 0px;
    z-index: 5;
    
    padding: 5px;
    font-size: 1.8rem;
    font-weight: 600;
    font-family: poppins ;
    border: none;
    text-align: center;
    text-decoration: none;
   
}


 }