#contents {
  padding: 60px 0 0;
  background: linear-gradient(#000 60px, #fff 60px);
}

.tpl-contents-header {
  background-image: url(../images/common/bg_contents_header5.png);
  background-position: center 0;
  background-repeat: no-repeat;
  background-size: cover;
}

#news-detail > .inner {
  display: flex;
  justify-content: space-between;
  margin: 35px auto 120px;
  padding-right: 15px;
}

time {
  display: flex;
  align-items: center;
  position: relative;
  display: inline-block;
  width: 9em;
  height: 26px;
  margin-right: 5em;
  color: #36414B;
  font-size: 1.6rem;
  font-weight: bold;
  font-family: "Roboto", sans-serif;
}
time.new:after {
  position: absolute;
  content: "NEW";
  width: 58px;
  height: 26px;
  line-height: 26px;
  right: -5em;
  top: 0;
  color: #FFF;
  font-size: 1.2rem;
  font-weight: bold;
  text-align: center;
  background: #000;
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 26px;
  line-height: 1;
  margin-right: 20px;
  color: #999999;
  font-size: 1.2rem;
  font-weight: bold;
  text-align: center;
  background: #CCC;
}
.tag.news-release {
  background-color: #F2F2F2;
  color: #6A6A6A;
}
.tag.press-release {
  background-color: #D8EFEE;
  color: #6A6A6A;
}

article {
  order: 2;
  padding-left: calc((100vw - 1320px) / 2);
  width: 58.5714285714vw;
  max-width: 820px;
}
article h1 {
  font-size: 3rem;
  margin-bottom: 50px;
}
article h2 {
  font-size: 2.4rem;
  margin-bottom: 25px;
}
article img {
  margin-bottom: 25px;
}
article dl {
  display: flex;
  flex-wrap: wrap;
  font-size: 1.6rem;
  margin-bottom: 50px;
}
article dl dt {
  width: 25%;
  font-weight: bold;
}
article dl dd {
  width: 75%;
  margin: 0;
}
article .txtBlock {
  margin-bottom: 25px;
}

.relatedClm {
  order: 3;
  flex: 1;
  max-width: 320px;
  padding-right: calc((100vw - 1200px) / 2);
  margin-left: 60px;
}
.relatedClm .ttlRelated {
  width: 150px;
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 25px;
}
.relatedClm .item {
  margin-bottom: 50px;
}
.relatedClm .item a {
  display: flex;
  text-decoration: none;
  transition: border-color 0.2s, background-color 0.2s, color 0.2s;
}
.relatedClm .item a .heading {
  flex: 1;
  min-width: 0;
}
.relatedClm .item a .heading time {
  margin-bottom: 5px;
}
.relatedClm .item a .heading p {
  margin: 0 0 15px;
  color: #0070C5;
  font-weight: bold;
}
.relatedClm .item a .ph {
  width: 100px;
  margin-left: 25px;
}
@media (min-width: 768px) {
  .relatedClm .item a:hover {
    background: #eee;
  }
}

.sidenavClm {
  order: 1;
  width: 50px;
}

.sidenav {
  position: fixed;
  display: flex;
  align-items: center;
  width: 1px;
  height: 100vh;
  left: 0;
  top: 0;
  transition: all 0.3s;
}
.sidenav.fixed {
  height: calc(100vh - 300px);
}
.sidenav ul {
  margin: 0 0 0 25px;
  padding: 0;
  list-style: none;
}
.sidenav ul li a {
  display: block;
  width: 20px;
  height: 20px;
  background: pink;
  transition: border-color 0.3s, background-color 0.3s, color 0.3s;
}
@media (min-width: 768px) {
  .sidenav ul li a:hover {
    opacity: 0.8;
  }
}
.sidenav ul li:not(:last-of-type) {
  margin-bottom: 25px;
}
.sidenav ul li.twitter a {
  background: url("../images/common/icon_twitter.svg") no-repeat center center;
  background-size: auto;
}
.sidenav ul li.facebook a {
  background: url("../images/common/icon_facebook.svg") no-repeat center center;
  background-size: auto;
}
.sidenav ul li.hatena a {
  background: url("../images/common/icon_hatena.svg") no-repeat center center;
  background-size: auto;
}
.sidenav ul li.print a {
  background: url("../images/common/icon_print.svg") no-repeat center center;
  background-size: auto;
}
.sidenav ul li.mail a {
  background: url("../images/common/icon_mail.svg") no-repeat center center;
  background-size: auto;
}

.share {
  display: flex;
  align-items: center;
  height: 100px;
  margin: 25px 0 50px;
  border-top: solid 1px #CCC;
  border-bottom: solid 1px #CCC;
}
.share .ttlShare {
  width: 150px;
  font-size: 1.8rem;
  font-weight: bold;
}

@media (max-width: 1199px) {
  .relatedClm {
    margin-left: 30px;
  }
  .relatedClm .item a .ph {
    width: 80px;
    margin-left: 15px;
  }

  .sidenav ul {
    margin: 0 0 0 15px;
    padding: 0;
    list-style: none;
  }
}
@media (max-width: 767px) {
  #news-detail > .inner {
    display: block;
    margin: 35px auto 60px;
    padding: 0 15px;
  }

  article {
    width: 100%;
  }
  article h1 {
    font-size: 2.4rem;
    margin-bottom: 25px;
  }
  article h2 {
    font-size: 2rem;
  }
  article dl {
    display: block;
    margin-bottom: 25px;
  }
  article dl dt {
    width: 100%;
  }
  article dl dd {
    width: 100%;
  }

  .relatedClm {
    padding-right: 0;
    margin-left: 0;
    margin-bottom: 100px;
    max-width: initial;
  }

  .sidenav.fixed {
    align-items: flex-end;
    height: calc(100vh - 517px);
  }
  .sidenav ul {
    margin: 0 0 10px 10px;
  }

  .share {
    display: block;
    height: initial;
    margin: 25px 0 50px;
    padding: 15px 0;
    border-top: solid 1px #CCC;
    border-bottom: solid 1px #CCC;
  }
  .share .ttlShare {
    width: 150px;
    font-size: 1.8rem;
    font-weight: bold;
  }
}