body {

        }

#wrapper {
        max-width: 0px auto;
        margin: 0px auto;
        background: #FFFFFF;
        margin-top: 5px;
        padding: 0px;
        }


header {
        }

.banner img{
        width: 100%;
        margin-bottom: 5px;
        }

#content {
        width: 79.5%;
        height: 600px;
        background: #DDDDDD;
        float: right;
        margin_left: 10px;
        margin-bottom: 10px;
        padding: 10px;
        }


nav {
        width: 18%;
        height: 600px;
        background: #DDDDBB;
        float: left;
        padding: 10px;
        margin-bottom: 10px;
        }


footer {
        clear: both;
        width: 99%;
        height: 120px;
        padding: 10px;
        background: #BBDDDD;
                }

#logo {
        }


/* Einstellungen für MobilePhone */

@media screen and (max-width: 980px) {

        #wrapper{
                margin: 0px auto;}

        header {
                overflow: hidden;
                }

        .banner img {
                width: auto;
                height: auto;
                overflow: auto;
                }

        nav    {
                clear: both;
                width: 98%;
                height: 10%;
                column-count: 2;
                padding: 10px;
                }

        #content{
                clear: both;
                width: 98%;
                height: 800px;}

        footer {
                width: 98%;
                height: 300px;}

}