@charset "utf-8";

#banner_block{
margin:20px 0px;
padding:0px 30px;
float:left;
}

.ban00{
margin:0px 0px 10px 0px;
padding:0;
width:840px;
height:80px;
float:left;
}

.ban01{
margin:0px 20px 0px 0px;
padding:0;
width:409px;
height:130px;
float:left;
}

.ban02{
margin:0;
padding:0;
width:410px;
height:130px;
float:left;
}

.ban03{
margin:10px 20px 0 0px;
padding:0;
width:409px;
height:80px;
float:left;
}

.ban04{
margin:10px 0px 0 0px;
padding:0;
width:409px;
height:80px;
float:left;
}