@charset "UTF-8";

.inner {
  border: solid 1px var(--c-grey-txt);
  width: 90%;
  margin: 1em auto;
  padding: 1.8em;
}

.news_contents_ttl {
  font-size: 1.6em;
  font-weight: 400;
  line-height: 1.5;
  text-align: center;
  padding: 1.2em 0 1em;
  margin: auto;
}

.news_cont_img_box {
  margin: 1em 0;
}
.day {
  font-size: 1.1em;
  padding: 1em 0;
}
.detail {
  font-size: 1.2em;
  line-height: 1.7;
  padding: 1em 0;
  margin-bottom: 2em;
}

.topicsNavigation{
  display: flex;
  justify-content: space-around;
  font-size: 1em;
  padding-top: 2em;
  margin: 1em auto .5em;
  border-top: 1px solid #000;
}
.topicsNavigation li{
  width: 20%;
}
.topicsNavigation li:nth-child(2){
  width: 40%;
  text-align: center;
}
.topicsNavigation li:nth-child(3){
  text-align: right;
}
.blind{
  opacity: .5;
}
.swiper-button-prev,
.swiper-button-next{
  display: none !important;
}

@media (min-width: 769px) {
  .inner {
    width: 100%;
    font-size: 1.1em;
    padding: 4em 4em;
  }
  .news_cont_img_box {
    width: 60%;
    margin: 2em auto;
  }
  .news_contents_ttl {
    font-size: 1.8em;
  }
}