@media only screen and (max-width: 640px) {
.logo-site-title {
background-color: #000;
background-image: url("http://static.squarespace.com/static/5166818ce4b07ccd0c1dac80/t/517b9491e4b077614f10303f/1367053457952/Untitled-4.png");
background-repeat: no-repeat;
height: 100%;
}
}
