@charset "utf-8";
/*----------------------------------------
** dededede
** news
----------------------------------------*/
* {
  margin: 0;
  padding: 0;
}

html,
body {

  background-color: #000;
  box-sizing: content-box;
  color: #fff;
  font-family: YakuHanJP, 'Noto Sans JP', sans-serif;
  font-size: 16px;
  line-height: 1.9;
  overflow-x: hidden;
  width: 100%;
}

img {
  width: 100%;
  height: auto;
}

a {
  color: #fff;
  text-decoration: underline;
  transition: .45s;
}
a:hover {
  color: #FFEF42;
  text-decoration: none;
}

hr {
  margin: 15px 0;
}

.container {
  max-width: 1280px;
  padding: 30px 50px;
  margin: 0 auto;
  box-sizing: border-box;
}
@media screen and (max-width: 640px) {
  .container {
    width: 100%;
    max-width: 100%;
    padding: 30px 5%;
    /* width: 100%;
    padding: 30px 30px; */
    box-sizing: border-box;
    overflow-x: hidden;
  }
}

.news-title {
  font-family: "Poppins", sans-serif;
  font-size: 48px;
  font-style: normal;
  font-weight: 600;
  text-align: center;
  color: #FFF;
}
.news_article {
  margin-top: 90px;
  border-top: 2px solid #fff;
}
.article_ttl {
  margin-top: 50px;
  padding: 44px 0 0;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.4em;
  color: #fff;
  border-top: 2px solid #fff;
}
.article_ttl:first-child {
  margin-top: 0;
  border: none;
}
.article_date {
  display: block;
  margin: 0 0 10px;
  font-family: "Poppins", sans-serif;
  font-size: 16px;
  font-style: normal;
  font-weight: 600;
  color: #fff;
}
.article_body {
  color: #fff;
}
.article_body p {
  margin: 1em 0 0;
}
.article_body a {
  word-break: break-all;
}
.news-img {
  width: 100%;
  max-width: 346px;
  margin: 30px auto;
}
.news-img img {
  display: block;
}
.news-img .caption {
  margin: 5px 0 0;
  font-size: 10px;
}
.article_body .center {
  text-align: center;
}
.img_l {
  display: block;
  width: 75%;
  margin-top: 20px;
}
.img_m {
  display: block;
  width: 50%;
  margin-top: 20px;
}
.img_s {
  display: block;
  width: 25%;
  margin-top: 20px;
}
.img_ss {
  display: block;
  width: 20%;
  margin-top: 20px;
}
.center {
  margin-left: auto;
  margin-right: auto;
}
.accent {
  color: #fff;
}
@media screen and (max-width: 768px) {
  body {
    font-size: 4.25vw;
  }
  .news {
    padding: 16vw 0 20px;
  }
  .news_article {
    margin-top: 11vw;
  }
  .news-title {
    padding: 0;
    line-height: 1em;
  }
  .article_ttl {
    margin-top: 15vw;
    padding: 6vw 0 0;
    font-size: 5.5vw;
  }
  .article_ttl:first-child {
    margin-top: 0;
  }
  .article_date {
    margin: 1em 0 .75em;
    font-size: 4vw;
  }
  .img_l,
  .img_m,
  .img_s,
  .img_ss {
    width: 100%;
  }
}

/* youtube */
.youtube {
  position: relative;
  width: 100%;
  margin-top: 20px;
  padding-top: 56.25%;
}
.youtube iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
}