#a{
width:770px;
margin:0 auto;
background:#fff;
font-size:12px;
}
#t {
margin:2px;
}
#logo {
width:125px;
float:left;
margin:2px 5px 2px 2px;
}
#d {
float:left;
font-size:14px;
color:#000000;
background:#e4f0db;
width:625px;
margin:20px 1px 2px 2px;
padding:5px 1px 5px 1px;
}

#l{
float:left;
width:130px;
margin:5px 1px 1px 1px;
height:500px;
text-align:center;
}
#l ul {
margin:5px;
list-style-type:none; 
}
#l ul li {
padding:2px;
display:block;
margin:4px;
}
#l ul li a{
color: #508127;
text-decoration:underline;
}
#l ul li a:hover {
background:#f6f9f0;
color:#508157;
text-decoration:underline;
}
#r {
float:left;
width:500px;
margin:5px 1px 1px 1px;
border-left:1px solid #ccc;
padding:5px;
}
#r p {
line-height:18px;
}