@charset "UTF-8";

.news-all{
  padding: 2rem 1.5rem 5rem;
}

.news-nav {
  padding: 2rem 0 0;
  border-bottom: 1px var(--or) dotted;
  margin-bottom: 2rem;
}
.news-nav h3 {
  width: 7em;
  border: 1px var(--or) solid;
  padding: 0.1rem 0 0;
  margin-right: 2rem;
  text-align: center;
  color: var(--or);
}
.news-nav ul {
  font-family: 'Roboto', sans-serif;
  display: flex;
  flex-wrap: wrap;
  margin: 1rem 1.5rem;
}
.news-nav li.tab {
  margin-right: 1rem;
  cursor: pointer;
  position: relative;
}
.news-nav li.tab.active::after,
.news-nav li.tab::after {
  content: "";
  display: block;
  width: 3.3em;
  height: 2px;
  background: var(--or);
  position: absolute;
  bottom: 2px;
  left: -2px;
}
.news-nav li.tab::after {
  opacity: 0;
  transition: .5s;
}
.news-nav li.tab:hover::after {
  opacity: 0.5;
}
.news-nav li.tab.active::after {
  opacity: 1;
}

.news-list .news-box {
  display: none;
}
.news-list .news-box.show {
  display: block;
}

.news-list dl{
  padding: 1rem 0.5rem;
  border-bottom: 1px solid #ccc;
  font-size: 1.5rem;
}
.news-list dl:last-of-type{
  margin: 0 0 20px 0;
}

.news-list dl dt,
.news-list dl dd{
  width: auto;
  padding: 10px 0;
  font-family: 'Roboto', sans-serif;
}
.news-list dl dt span:first-child{
  padding: 0 20px 0 0;
}
.news-list dl dt span:last-child{
  padding: 2px;
  text-align: center;
  font-size: 1.2rem;
}

/* topics */
.news-list dl dt span.icon-topics{
  color: #0cb59b;
  border: 1px solid #0cb59b;
}
/* event */
.news-list dl dt span.icon-event{
  color: #ff8300;
  border: 1px solid #ff8300;
}
/* seminar */
.news-list dl dt span.icon-sem{
  color: #06f;
  border: 1px solid #06f;
}

.news-list dl dt.newmark::before{
  content: "NEW";
  width: 80px;
  margin: 0 5px 0 0;
  padding: 0 5px;
  color: #fff;
  background: #c00;
  font-size: 1.3rem;
}

.news-list dl dd a{
  text-decoration: underline;
}
.news-list dl dd strong {
  display: block;
  font-weight: bold;
  margin-bottom: 1rem;
}
.news-list dl dd figure {
  margin-top: 1rem;
}



@media screen and (min-width:1000px) {
  .news-in {
    display: flex;
    justify-content: space-between;
  }
  
  .news-nav {
    width: 10em;
    border-bottom: none;
  }
  .news-nav ul {
    display: block;
  }
  .news-nav li.tab {
    margin: 0 0 0.5rem 0;
  }
  
  .news-list {
    width: calc( 100% - 10em );
  }



}



@media screen and (min-width:1200px) {
  .news-all{
      padding: 5rem 1.5rem 10rem;
    }
  .news-list dl{
    padding: 1.5rem 0.5rem;
  }



}



@media screen and (min-width:1400px) {
  .news-all{
      padding: 5rem 0 10rem;
    }



}