* { 	font-family:trebuchet ms, tahoma, arial; }


body {
    background:url(gfx/back_body.jpg) repeat-x top left #01662c;
    margin:0px;
    padding:0px;
}

a, a:link, a:hover, a:visited
{ text-decoration:none; }



.principale{
    padding-top:66px;
    clear:both;
    width:840px;
    height:auto;
    margin:0 auto 0 auto;
}

.principale2{
    padding-top:65px;
    float:left;
    height:100%;
    width:840px;
    font-size:14px;
    color:#000;
    background:#fff;
    border:1px solid #BFD9DA;
}

.contact{
    float:left;
    height:22px;
    width:840px;
    font-size:14px;
    color:#fff;
    text-align:right;
}

.space{
    float:left;
    height:30px;
    width:840px;
    font-size:10px;
    padding-top:5px;
    color:#fff;
}


.top{
    float:left;
    height:470px;
    width:840px;
    background:url(gfx/top.jpg) no-repeat top center;
}

.sx{
    padding-top:36px;
    padding-left:45px;
    padding-bottom:5px;
    float:left;
    width:538px;
    height:760px;
    border-top:1px solid #bfbfbf;
    border-right:1px solid #bfbfbf;
    background:#fff;
    line-height:19px;
}

.dx{
    border-top:1px solid #bfbfbf;
    padding-top:15px;
    width:256px;
    height:705px;
    float:left;
    background:url(gfx/back_dx.jpg) no-repeat top center;
}

.box_01{
    width:507px;
    height:80px;
    float:left;
    background:url(gfx/box_01.jpg) no-repeat 0px 10px;
}

.sep{
    float:left;
    line-height:0px;
    font-size:0px;
    width:500px;
    height:4px;
}

.box_02{
    float:left;
    width:505px;
    height:150px;
    border:1px solid #bfbfbf;
}

.link_01,
.link_02,
.link_03
{
    width:168px;
    height:150px;
    display:block;
    float:left;
}

.link_01{ background:url(gfx/link_01.jpg) no-repeat top center; }
.link_02{ background:url(gfx/link_02.jpg) no-repeat top center; }
.link_03{ background:url(gfx/link_03.jpg) no-repeat top center #ddd; }

.link_02{
    width:167px;
    border-left:1px solid #bfbfbf;
    border-right:1px solid #bfbfbf;
}

.due{
    float:left;
    display:block;
    width:255px;
    height:70px;
}

.spazio{
    float:left;
    height:115px;
    width:230px;
    font-size:0px;
    line-height:0px;
}

.tre{
    float:left;
    display:block;
    width:255px;
    height:28px;
}

.tre2{
    float:left;
    display:block;
    width:255px;
    height:18px;
    font-size:0px;
    line-height:0px;
}