/*------------------- 一级布局 -----------------------------  */
.proItem
{
    margin:2px 10px; float:left;
}
.proItem2
{
    margin:2px 12px; float:left;
    padding-top:6px;color:#444;
}

/*-------------------------------------*/
.pr
{
    float:left; width:100%; padding:0px 10px; 
    border-bottom:1px solid #ddd;  
    overflow:hidden;
}

.prtd1
{
    float:left; width:180px;   
    padding:5px 10px; 
}
.prtd2
{
    float:left; width:890px; 
    padding:5px 10px;
    border-left:1px solid #ddd;
}

.QQBtnBox
{
    border:0px solid #333;
    }
.QQBtnBox a:hover
{
    color:White;
    text-decoration:none;
}