body{
            margin:0;
            background-color: #000;
            text-align: justify;
            width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }
        
        *{
            box-sizing: border-box;
        }
        
        .total{
            width: 1200px;
        }

        .fondoTop {
            background-image: url(images/topfondo.gif);
            background-repeat:no-repeat;
        }

        h1 {
            color: #fff;
        }

        h2 {
            color: #fff;
        }

        p {
            color: #fff;
        }

        .colum5-1 {
            width:20%;
            float: left;
        }

        .colum5-2 {
            width:20%;
            float: left;
        }