.title {
  margin-bottom: 30px;
  color: var(--main);
}
.title h1 {
  font-size: 35px;
  font-weight: bold;
  text-align: center;
}

.contents {
  width: 80%;
  margin: 0 auto;
  padding: 40px 0 80px;
}
.contents .content {
  padding: 20px;
  background: #ffffff;
  border: 1px solid #e5e9f0;
  border-radius: .3rem;
  overflow: hidden;
  box-shadow: 0px 1px 6px 0px #0000001a;
  display: block;
}
.content .content-block01 section {
  margin-bottom: 50px;
}
.content .content-block01 section .heading-type02 {
  font-size: 18px;
}
.content .content-block01 section .heading-type03 {
  font-size: 16px;
  color: #c89600;
}
.content .definition_list:first-child {
  border-top: 1px solid #cccccc;
}
.content .definition_list {
  display: flex;
  margin: 0;
  border-bottom: 1px solid #cccccc;
}
.content .definition_list dt {
  width: 20%;
  color: #fff;
  font-weight: bold;
  background: #292929;
  margin-bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.8em 0;
}
.content .definition_list dd {
  width: 80%;
  line-height: 1.6em;
  padding: 0.8em;
  background: #f6f6f6;
  font-size: 13px;
}