/* CSS Document */
    body{
        margin: 0;
    }
    a{
        text-decoration: none;
        color: #000;
    }
/* header */
    header{
        background-color:#093764;
        margin: 0;
        padding: 0;
        clear: both;
        padding: 20px;
        border-bottom: 10px solid #54947e;
        box-shadow: 3px 3px 5px 2px #888;
    }
    header img{
        width: auto;
    }
    header h1{
        width: auto;
        text-transform: uppercase;
        display: inline-block;
        color: #fff;
        font-weight: 400;
        margin: 0;
        margin-left: 5%;
        vertical-align: 20px;
        font-size: 20px;
    }
    header h1:first-letter{
        font-size: 30px;
    }
    #ppw{
        font-size: 30px;
    }
/* fine header*/

/* content */
    #contetn{
        width: 90%;
    }
/* percorso di briciole */
    #menu{
        width: auto;
        float: left;
    }
    #nav{
        width: 100%;
        padding-left:50px;
        margin-top:30px;
    }
    #nav a{
        text-decoration: none;
        color: #093764;
    }
    #nav li{
        display: inline;
        list-style: none;
        margin:10px 0;
        color: #093764;
        font-family: "helvetica neue", sans-serif;
        font-size: 15px;
        font-weight: bold;
    }
    #nav li img{
        margin: 0 7px;
        width: 7px;
    }
/*bottone e selettore*/
    #selection_area{
        width: auto;
    }
    #mostra, #selezione{
        width: auto;
        float: left;
        margin-top: 25px;
        margin-left: 10%;
    }
    #mostra{
        font-size: 13px;
        font-weight: bold;
        background-color: #54947e;
        border-color: #54947e;
        color: #f6f6f6;
        border-radius: 5px;
        padding: 5px 10px;
    }
    #mostra:focus{
        outline: none;
    }
/* progetti */
    article{
        float: left;
        height: 150px;
        padding: 0 5px 5px 5px;
    }
    #middle_content{
        clear: both;
        padding-top:50px;
        margin: 50px;
        width: 100%;
    }
    #middle_content img{
        width:150px;
    }
    #lateral{
        width: 25%;
        float: left;
    }
    ul#valore, ul#istruzioni{
        padding: 0;
        margin: 0;
    }
    li{
        list-style: none;
    }
    #istruzioni > li {
        background-color: #54947e;
        width: 100%;
        color:#f6f6f6;
        text-transform: uppercase;
        text-align: center;
        font-family: "helvetica neue", sans-serif;
        margin:0;
        margin-bottom: 20px;
    }
    #valore li {
        background-color: #fff;
        color: #333;
        text-transform: none;
        text-align: left;
        padding: 5px;
        width: 100%;
        margin: 0;
        padding: 0;
        padding-top: 10px;
        font-weight: 400;
        font-size: 15px;
    }
    #valore li:first-child{
        padding-top: 20px;
    }
    #contetn_img{
        width: 75%;
        float: right;
    }
    .descr{
        background: #cc99cc;
        width: 150px;
        position: relative;
        bottom: 154px;
        height: 150px;
        display: none;
    }
    .descr h2{
        margin: 0;
        text-align: center;
        padding-top: 50px;
        font-size: 18px;
        color: #fff;
        font-family: "helvetica neue",sans-serif;
        font-weight: bold;
    }
    .descr p{
        text-align: center;
        font-family: "helvetica neue",sans-serif;
        font-size: 16px;
        color: #fff;
    }
    /* hover */
    article:hover .descr{
        display: block;
    }
    article:hover  article img{
        display: none;
    }
/* footer */
footer{
    clear:both;
}
footer > p{
    width: 100%;
    text-align: center;
    padding-top: 50px;
}
#content_prof{
    clear: both;
    background-color: #093764;
    height: 100%;
    overflow:auto;
}
.prof{
    width: 25%;
    float: left;
    color: #fff;
    height: 100%;
    padding-left: 50px;
}
.prof p{
    font-family: "helvetica neue",sans-serif;
}
.prof a{
    color:#fff;
}