@charset "utf-8";
BODY {
/*background:#e7ead9 url(../images/bg_all.gif) top center repeat-y;*/
background-repeat: no-repeat;
background-position: top center;
background-color:#e7ead9;
}

.course_body {
background:#e7ead9 url(../images/bg_home.jpg) top center no-repeat;
/*background:blue;*/
}


.course_header {
width:920px;
margin-left:auto;
margin-right: auto;
background:#e7ead9 url(../images/header_home.jpg) top center no-repeat;
}



.ad03div {
width:153px;
height:228px;
margin-left:4px;
margin-top:4px;
margin-bottom:0px;
float:left;
background:#fff url(../images/ad_03.jpg) 0 0 no-repeat;
display:inline;
}

.ad04div {
width:150px;
height:228px;
margin-left:0px;
margin-top:4px;
margin-bottom:0px;
margin-right:0px;
float:left;
background:#fff url(../images/ad_04.jpg) 0 0 no-repeat;
display:inline;
}


.ad05div {
width:300px;
height:155px;
margin-left:4px;
margin-top:4px;
margin-bottom:0px;
margin-right:3px;
float:left;
background:#fff url(../images/ad_05.jpg) 0 0 no-repeat;
display:inline;
}

.ad06div {
width:260px;
height:141px;
margin-left:4px;
margin-top:4px;
margin-bottom:0px;
margin-right:0px;
float:left;
padding:20px;
text-align:left;
background:#396033;
font-family: Arial, Helvetica, Sans serif;
font-size: 11px;
font-style: normal;
font-weight: normal;
color: #fff; 
display:inline;
}

.grassdiv {
margin-left:4px;
margin-top:4px;
margin-bottom:0px;
margin-right:3px;
float:left;
background:#fff url(../images/bg_grass.jpg);
}