@charset "UTF-8";

/* ---------------------------------------------------------------*\
$common
\*--------------------------------------------------------------- */

/* contents */

#wrapper_contents {
  width: 740px;
}

#wrapper_contents .each_topic {
  position: relative;
  padding: 40px 0 180px;
  border-top: solid 1px #e8e8e8;
}

.thumbnails_media{
  display: -webkit-flex;
  display: flex;
  margin-bottom: 30px;
}

.thumbnail_media {
  margin-right: 15px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.thumbnails_media .magazine {
  width: 180px;
  height: 240px;
  margin-right: 15px;
}

.thumbnails_media .tv_radio,
.thumbnails_media .web_article,
.thumbnails_media .no-image{
  width: 240px;
  height: 180px;
  margin-right: 15px;
}

.contents_news {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-direction: column;
  flex-direction: column;
  -webkit-justify-content: center;
  justify-content: center;
  width: 584px;
  margin-left: 30px;
}

h4 {
  font-family: "Times New Roman", "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "ＭＳ Ｐ明朝", "MS PMincho", "メイリオ", Meiryo, serif;
  font-size: 1.8rem;
}

h4::after {
  display: block;
  width: 27px;
  margin: 10px 0 15px;
  content: '';
  border-bottom: solid 1px #111;
}

.main_text {
  font-size: 1.3rem;
  line-height: 2.8rem;
}

.back {
  display: -webkit-flex;
  display: flex;
  width: 90px;
  margin-top: 50px;
  margin-left: auto;
}

.back .fa-angle-right {
  margin-left: 8px;
  font-size: 1.7rem;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.back .text_back {
  font-family: ryo-display-plusn,serif;
  font-size: 1.3rem;
  color: #111;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.back:hover .text_back {
  display: block;
  color: #888;
}

.back:hover .fa-angle-right {
  color: #888;
}

.info_media {
  width: 100%;
  padding: 14px 0;
  margin-top: 25px;
  border-top: solid 1px #e8e8e8;
  border-bottom: solid 1px #e8e8e8;
}

.info_media p {
  margin-bottom: 8px;
}

.info_media p:nth-of-type(2) {
  margin-bottom: 0;
}

.title_info {
  display: inline-block;
  font-size: 1.3rem;
  font-weight: bold;
}

.publisher {
  font-size: 1.3rem;
}

.year {
  font-size: 1.3rem;
}

/* ---------------------------------------------------------------*\
$480px
\*--------------------------------------------------------------- */
@media screen and (max-width: 480px) {
  #wrapper_contents .each_topic {
    -webkit-flex-direction: column;
    flex-direction: column;
    padding-top: 30px;
  }

  .thumbnails_media {
    -webkit-flex-direction: column;
    flex-direction: column;
  }

  .thumbnail_media {
    width: 210px;
    height: 280px;
    margin-right: none;
    margin-bottom: 15px;
  }

  .thumbnails_media .magazine,
  .thumbnails_media .tv_radio,
  .thumbnails_media .web_article,
  .thumbnails_media .no-image{
    margin: 1.5rem auto;
  }

  .contents_news {
    width: 100%;
    margin-left: 0;
  }

  h4 {
    margin-top: 20px;
  }
}