body {
    background: url(/images/background/background.jpg) no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    font-family: 'Roboto', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: #333;
}