menu.css

#menu {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 774px;
    height: 210px;
    background: url('http://i.imgur.com/lbLk4Fv.jpg') no-repeat;
    position: relative;
}
#menu span {
    display: none;
    position: absolute;
}
#menu a {
    display: block;
    text-indent: -900%;
    position: absolute;
    outline: none;
}
#menu a:hover {
    background-position: left bottom;
}
#menu a:hover span{
    display: block;
}
#menu .home {
    width: 144px;
    height: 58px;
    background: url('http://i.imgur.com/WYWMtkD.gif') no-repeat;
    left: 96px;
    top: 73px;
}
#menu .home span {
    width: 86px;
    height: 14px;
    background: url('http://i.imgur.com/JEZqk2z.gif') no-repeat;
    left: 28px;
    top: -20px;
}
#menu .about {
    width: 131px;
    height: 51px;
    background: url('http://i.imgur.com/fUOkanl.gif') no-repeat;
    left: 338px;
    top: 97px;
}
#menu .about span {
    width: 40px;
    height: 12px;
    background: url('http://i.imgur.com/zhroZzP.gif') no-repeat;
    left: 44px;
    top: 54px;
}
#menu .rss {
    width: 112px;
    height: 47px;
    background: url('http://i.imgur.com/ZhgktQN.gif') no-repeat;
    left: 588px;
    top: 94px;
}
#menu .rss span {
    width: 92px;
    height: 20px;
    background: url('http://i.imgur.com/2wdxVlV.gif') no-repeat;
    left: 26px;
    top: -20px;
}