main .site-header .logo a {
display: block;
margin: 0;
padding: 0;
border: none;
outline: none;
font: 0/0 a;
text-shadow: none;
color: transparent;
width: 116px;
height: 80px;
background: url(../images/logo/logo@2x.png) no-repeat;
background-size: contain;
}