.s-article-list__item {
  padding: .5em 0;
  border-bottom: 1px solid #ccc;
}
.s-article-list__item::after {
  content: "";
  display: block;
  clear: both;
}

.s-article-list__date {
  float: left;
  width: 170px;
  margin: 0;
  color: #666;
  font-weight: bold;
}

.s-article-list__title {
  float: right;
  width: 570px;
  margin: 0;
}

.s-article-list__no-item {
  margin: 3em 0;
  text-align: center;
}

.s-year-title {
  margin: 1em 0;
  padding: .5em 1em;
  color: #666;
  font-size: 1rem;
  font-weight: normal;
  border-left: 3px solid #ccc;
}

.s-article-header {
  position: relative;
  margin: 1.5em 0;
  padding: 0 0 1.5em;
}
.s-article-header::after {
  content: "";
  display: block;
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 16%;
  height: 1px;
  margin: 0 0 0 -8%;
  background: #ccc;
}

.s-article-header__date {
  margin: 0 0 .5em;
  text-align: right;
}

.s-article-header__title {
  margin: 0;
  text-align: center;
}

.s-article-body {
  margin: 0;
}

.release_intro {
  margin: 0 0 50px;
}

.release_content {
  width: 500px;
  margin: 0 auto;
}

.release_content_head {
  text-align: center;
  margin: 0 0 20px;
}

.list_release {
  margin: 0 0 50px;
}

.release_subhead {
  color: #062b80;
  margin: 0 0 10px;
  font-weight: bold;
}

.releasedata {
  margin: 2em 0;
}
.releasedata dt {
  margin: .5em 0;
  font-weight: bold;
}
.releasedata > dt {
  padding: .5em 0;
  font-size: 1.25rem;
  border-bottom: 1px solid #ccc;
}
.releasedata dd {
  margin: 0 0 0.5em;
}

.releasedata .image_big {
  margin: 0 0 0 -90px;
}

.release_last {
  text-align: right;
}

table.data {
  width: 100%;
  margin: .5em 0;
  border-collapse: collapse;
  border-spacing: 0;
  border: 3px solid #ccc;
}
table.data th {
  padding: 5px;
  text-align: left;
  background: none repeat scroll 0 0 #EDF8FF;
  border: 1px solid #ccc;
}
table.data td {
  border: 1px solid #ccc;
  padding: 5px;
}