#accordion2 {width:100%;}
.accordion2 {width:100%;}
.accordion2 dt {width:100%; padding:4px 6px; cursor:pointer; background-image:url(../images/arrow_up.png); background-position:right 20px center; background-repeat:no-repeat;background-color: #f1f1f1;padding: 4px 15px;    margin-bottom: 10px;}
.accordion2 .open {background-image:url(../images/arrow_down.png);}
.accordion2 dd {overflow:hidden}