#background { background:transparent url('/resource/images/main/bg_body.jpg') no-repeat center top;}
#content_header img { margin-left:40px;}
#content_header h1 { padding-top:80px; padding-bottom:10px;}
.board { background:transparent;}
.cc{padding:20px;}
.section_ad { height:90px; padding:0 10px;}
.section_ad img { display:inline; margin:0; padding:0 10px;}