#main{overflow-y:auto;text-align:center;background-image:url(../img/bg_escala10.6f0b7217.png);background-position:50%;background-size:cover;background-attachment:fixed}#main,#signature{width:100%;height:100%}#signature{margin-bottom:20px;font-family:Roboto,sans-serif;font-size:1.5em;font-weight:500;color:#fff}#signature img{width:auto;height:50%}#signature h1{color:#fff;font-size:1.5em;font-weight:bolder;margin-bottom:0}#signature .p{text-align:center}