.comment{
font-size:10px;
text-align:left;
}

#btn a:hover img{
	opacity:0.5;
	filter: alpha(opacity=50);
}
.box_serveice{
width : 518spx;
margin:20px 0px;
float:left;
}
.photo_serveice{
width : 160px;
margin: 0px;
padding:0px;
float:left;
}


.txt{
width : 110px;
color: #555555;
font-size: 12px;
text-align: left;

line-height:18px;
float:left;


margin:0px;
padding:0px 0px 0px 10px;
}

div{
padding:0px;
margin:0px;
}

.p_r_7px{
margin-right:7px
}