#main-content > section {
  margin: 20px 0 0 0;
}

#main-content > section > h1 {
  font-size: 24px;
  margin-bottom: 0.5em;
}

#main-content > section > section  {
  margin: 15px 0 0 0;
}

#main-content > section > section > h1 {
  font-size: 21px;
  margin-bottom: 0.5em;
}

#main-content section ol, #main-content section ul {
  margin: 1em 0 1em 2em;
  width: auto:
}

#touroku-naiyou table {
  width: 100%;
  margin-top: 1.5em;
}

#touroku-naiyou table tr th,
#touroku-naiyou table tr td {
  padding: 0.5em;
  text-align: left;
  border-top: solid 1px #cccccc;
  border-bottom: solid 1px #cccccc;
}

#touroku-naiyou table tr th {
  width: 240px;
}

#touroku-naiyou-shitei {
  font-size: 18px;
  line-height: 1.4em;
}

#main-content section .fig {
  width: 100%;
  text-align: center;
  margin-top: 0.5em;
}

#main-content section .icon {
  vertical-align: -7px;
  margin-right: 0.5em;
}