.all {
width:1002px;
margin-left:auto;
margin-right:auto;
text-align:left;
}
.contant {
float:left;
width:931px;
}
.left {
float:left;
width:36px;
}
.top {
float:left;
width:931px;
}

.top_1p {
float:left;
width:412px;

}
.top_1p_1 {
float:left;
width:212px;
color:#1281d3;
display:inline;
margin-left:180px;
}
.top_1p_1_1 {
float:left;
margin-top:49px;
width:100px;
height:23px;
color:#1281d3;
display:inline;
margin-left:3px;
}
.top_1p_1_1 a {
color:#1281d3;
text-decoration:none;
}
.top_1p_1_1 a:hover {
color:#737373;
text-decoration:none;
} 
.top_1p_1_2 {
float:left;
display:block;
margin-top:52px;
padding-left:10px;
width:15px;
}
.top_1p_1_3 {
float:left;
display:block;
margin-top:54px;
padding-left:10px;
width:30px;
}
.top_1p_2 {
float:left;
width:412px;
}

.top_2p {
float:left;
width:519px;
}
.banner {
float:left;
width:931px;
}
.banner_1p {
float:left;
width:931px;
height:31px;
background-image:url(../images/product/top_4.jpg);
background-repeat:repeat-y;
}
.banner_1p_1 {
float:left;
padding-top:8px;
padding-left:37px;
}
.banner_1p_2 {
float:left;
padding-top:8px;
padding-left:13px;
color:#1175d2;
font-size:14px;
font-weight:bold;
}
.middle {
float:left;
width:931px;
background-color:#fff;
}



.right {
float:left;
width:35px;
}