<!--全体部分 -->
body{
  background-color:#ffffff;
}
  
div.whole{
  width:900px;
  height:650px;
  
  margin-left:auto;
  margin-right:auto;
  
  text-align:center;
  
  border-width:1px;
  border-color:#999999;
  border-style:solid;
  background-color:#ffffff;
}
div.main{
  margin-top:28px;
  margin-left:44px;
  margin-bottom:23px;
  margin-right:42px;
  
  text-align:left;
  
}
<!--全体終わり  -->
/* ヘッダー部分 */
div.midashi{

  width:713px;
  height:27px;
  
  font-size:85%;
}
/* ヘッダー終わり */

/* 本文 */

div.left{

  width:321px;
  height:480px;
  
  font-size:80%;

  line-height:15px;

  text-align:left;
  
  padding-top:20px;

}

div.right{
  
  width:430px;
  height:490px;
  
  margin-left:20px;
  
  padding-left:30px;
　padding-right:25px;
  padding-top:9px;
  
  border-width:0px 0px 0px 1px;
  border-color:#999999;
  border-style:solid;
  
  font-size:85%;
  text-align:left;
  line-height:19px;
  
}

div.right_one{
  
  width:430px;
  height:490px;
  
  margin-left:20px;
  
  padding-left:30px;
　padding-right:25px;
  padding-top:9px;
  
  border-width:0px 0px 0px 1px;
  border-color:#999999;
  border-style:solid;
  
  font-size:85%;
  text-align:left;
  line-height:19px;
  
}
p{

  font-size:80%;
}

/* 本文終わり */