//display: none;
@media (max-width:670px){
.footernav {
	//display: block;
        bottom: 0;
        right: 0;
        left: 0;
        z-index: 9;
        margin: 0px;
        width: 100%;
        height: 49px;
        background-color: #000;
        position: fixed; 
}
}