.button-1 {
    background: url(bg-button-1.png) 0 0 no-repeat;
    width: 177px;
    height: 60px;
    text-align: center;
    line-height: 60px;
    font-size: 22px;
    font-family: "Open Sans",Arial,Helvetica,sans-serif;
    font-weight: bold;
    color: #000;
    display: inline-block;
    text-transform: uppercase;
    text-decoration: underline
}
.button-1:hover {
    background-position: -200px 0;
    color: #ec7535
}