.header_img{margin:100px 0 50px 0;display:inline;}
#main{width:650px;margin:5px 0 0 0;display:inline;float:left;}
#main h2{width:650px;margin-bottom:50px;}
#main p{width:650px;margin-bottom:65px;}
.img03_01{float:right;margin-left:25px;border:1px solid #aaa;}