@charset "UTF-8";
.side-margin {
  margin: 0 calc(100vw * (25/375));
}

.dtl_article {
  margin: 0 auto;
  line-height:2;
  letter-spacing: 0.5px;
  font-size: 12px;
}

.dtl_ttl .ttl_name h3 {
  font-size: 20px;
  font-weight: normal;
}

.period_area {
  margin-top: 20px;
  padding-top: 25px;
  border-top: solid 2px #eeeeee;
  border-bottom: solid 2px #eeeeee;
}

.period_area h4 {
  font-size: 20px;
  font-weight: normal;
  font-family: "roboto",  sans-serif;
}

.period_area p.period {
  font-size: 16px;
  margin: 25px 0 5px;
  padding: 15px;
  border: 1px solid #eeeeee;
  background-color: #eeeeee;
}

.period_area ul li a {
  font-weight: normal;
  text-decoration: none;
}
.period_area ul li dl{
  margin: 0 0 0 10px;
}

.period_area ul li dd{
  margin: 5px 0 0 0;
  font-size: 12px;
}

.period_area ul li {
  font-size: 13px;
  /* margin: 20px 0 !important; */
  /* border-bottom: 1px solid #ebebeb; */
  padding: 20px 0;
}
.center_{
  text-align:center;
}

.left_{
  text-align:left;
}

.blc{
  display:block;
}

.mainArea_{
  margin: 0 auto;
}

.section_{
  padding: 0 0 5% 0;
  margin: 5% 0 0 0;
}

.subTtl_{
	display:block;
	margin:2% 0;
}

/* Button */
.btnArea_{
  width: 100%;
  margin: 20px auto;
}

.btnArea_ a{
  display: block;
  padding: 20px 0 20px;
  background: #04345a;
  border-radius: 40px;
  line-height: 20px;
  color: #ffffff;
  text-decoration: none;
  text-align: center;
  border:1px solid #04345a;
}

/*  List */
.colum_{
  display: inline-block;
  width: 47%;
  text-align: center;
  margin: 2% 1%;
  vertical-align: top;
}

/* Brand */
.brandLogo_{
  margin: 10% 0 0 0;
}
.brandTtl_{
  text-align: center;
  margin: 5% 0;
  font-weight:normal;
}

/* App */
.app_ {
  margin: 0 auto;
}