@media screen and (min-width: 480px) {
.menu {
display: none;
}
}
@media screen and (max-width: 479px) {
.menu {
display: none;
width: 100%;
height: 50px;
background-color: rgba(100,100,100,0.7);
position: fixed;
bottom: 0;
z-index:999;
text-align: center;
font-size: 25px;
color: #000000;
padding-top: 20px;
letter-spacing: 0.15em
}
}