html, body {
  margin: 0;
  padding: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

li {
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
}

.seibun {
  width: 740px;
  padding: 5px;
  background: #eee;
  margin-bottom: 15px;
}

.seibun>ul {
  border-bottom: 5px;
}

.seibun>ul:last-child {
  border-bottom: 0;
}

.seibun ul li {
  display: block;
  font-weight: bold;
}

.seibun>ul>li {
  background: url(https://www.rakuten.ne.jp/gold/ymsk/renew/images/side/sidemenu_bg.gif);
}
.seibun>ul>li>p{
  padding: 15px 10px;
  margin: 0;
}

.seibun ul li a {}

.seibunSecond {
  margin-bottom: 5px;
}

.seibun ul li ul.seibunSecond li {
  background: #fff;
  border-bottom: 1px dashed #ccc;
  font-weight: normal;
  font-size: 14px;
  line-break: strict;
  line-height: 180%;
}

.seibun ul li ul.seibunSecond li:last-child {
  border-bottom: none;
  line-height: 180%;
}

.seibun ul li a {
  display: block;
  padding: 15px 10px;
  color: #333;
}

.seibun ul li a:hover {
  background: #aaa;
  color: #fff
}

.seibunTite {
  letter-spacing: normal;
}