#link_to_takahashi {
  top: 430px;
  left: 620px;
}

#content_bg {
  height: 401px;
  padding: 31px 200px 31px 0px;
  background: url("../images/bg_about.jpg") no-repeat 0 0;
}

#content_bg h2 {
  margin: 0 20px;
  height: 40px;
  line-height: 40px;
  color: white;
  font-size: 18px;
  font-weight: bold;
}

#main_content {
  margin-top: 15px;
}
#main_content table,
#main_content th,
#main_content td {
  border: 1px solid #444;
  color: #444;
  line-height: 1.3;
}
#main_content table {
  width: 100%;
  margin: 0 1px;
}
#main_content th,
#main_content td {
  padding: 2px 10px;
}
#main_content th {
  padding-left: 20px;
  background: #b8e12d;
  vertical-align: top;
}
#main_content td {
  background: #f0f7d4;
}