#colonna_1 {
    float: left;
    width: 25%;
}
#catture{
    position: relative;
    z-index: 1;
    width: 180px;
    height: 100px;
    clear: both;
    padding: 8px;
    clear: both;
}
#catture a {
 display: block;
 text-decoration: none;
 width: 180px;
 height: 100px;
 background: url(../immagini/catture.png) top left no-repeat;
 }
#catture a:hover {
 display: block;
 text-decoration: none;
 width: 180px;
 height: 100px;
 background: url(../immagini/catture_hover.png) top left no-repeat;
 }
#catture a span {
 position: relative;
 z-index: -1;
 display: block;
}
.sf-vertical li {
    line-height: 30px;
    text-align: center;
}
.sf-vertical>li {
    line-height: 22px;
}
.sf-vertical>li>a {
    text-transform: uppercase;
    padding-top: 5px;
    border-bottom: solid 1px black;
    background: url(../immagini/menu_casella_sfondo.jpg) top left no-repeat;
}
.sf-vertical>li>a:hover {
    background: url(../immagini/menu_casella_hover_sfondo.jpg) top left no-repeat;
}
.sf-vertical ul>li>a {
    background: url(../immagini/menu_vert_liv_1_sfondo.jpg) top left repeat-y;
    color: white;
    font-size: 16px;
    border-bottom: solid 1px white;
    }
.sf-vertical ul>li>a:hover {
    text-decoration: underline;
    color: #ffff8c;
}
.sf-vertical ul ul>li>a {
    background: url(../immagini/menu_vert_liv_2_sfondo.jpg) top left repeat-y;
    color: white;
    font-size: 14px;
    border-bottom: solid 1px white;
}
.sf-vertical a {
    text-decoration: none;
    display: block;
    font-size: 18px;
    text-transform: capitalize;
    padding: 0;
    position: relative;
}
.sf-vertical a img {
    border: 0;
    height: 80px;
}