/*************************************************

news-index

*************************************************/
/* news-indexwrap
---------------------------------------*/
.news-indexwrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media screen and (max-width: 767px) {
  .news-indexwrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 5rem;
  }
}

.news-indexwrap-left {
  width: 14.5rem;
}
@media screen and (max-width: 767px) {
  .news-indexwrap-left {
    width: 100%;
  }
}

.news-indexwrap-left__inner {
  overflow: hidden;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  position: sticky;
  top: 8rem;
  left: 0;
  width: 100%;
  background-color: #F3F3F3;
  border-radius: 0.8rem;
}
@media screen and (max-width: 767px) {
  .news-indexwrap-left__inner {
    position: static;
  }
}

.news-indexwrap-right {
  width: calc(100% - 20rem);
}
@media screen and (max-width: 767px) {
  .news-indexwrap-right {
    width: 100%;
  }
}

.news-indexwrap-cattitle {
  padding: 1.3rem 1.5rem;
  color: #fff;
  font-size: 1.4rem;
  font-weight: 700;
  background-color: #05124A;
  line-height: 1.4;
}

.news-indexwrap-catnav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 1rem;
  padding: 1.5rem 1.5rem 2rem;
  font-size: 1.4rem;
  line-height: 1.4;
}

.news-indexwrap-catnav__anchor {
  color: #131313;
  text-decoration: none;
}

/*************************************************

news-detail

*************************************************/
/* news-detail-head
---------------------------------------*/
.news-detail-head {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 1rem;
  margin-bottom: 5rem;
}
@media screen and (max-width: 767px) {
  .news-detail-head {
    margin-bottom: 3rem;
  }
}

.news-detail-head__date {
  font-size: 1.4rem;
  line-height: 1.3;
}

.news-detail-head__title {
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.4;
}
@media screen and (max-width: 767px) {
  .news-detail-head__title {
    font-size: 2rem;
  }
}

.news-detail-body {
  line-height: 1.7;
}
@media screen and (max-width: 767px) {
  .news-detail-body {
    font-size: 1.4rem;
  }
}
.news-detail-body * {
  max-width: 100% !important;
}
.news-detail-body::after {
  display: block;
  clear: both;
  height: 0;
  content: "";
}
.news-detail-body h1, .news-detail-body h2 {
  position: relative;
  margin: 3em 0 1em;
  padding-bottom: 0.4em;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.4;
  border-bottom: #C3C3C3 solid 3px;
}
@media screen and (max-width: 767px) {
  .news-detail-body h1, .news-detail-body h2 {
    font-size: 1.8rem;
    border-width: 2px;
  }
}
.news-detail-body h1::before, .news-detail-body h2::before {
  position: absolute;
  top: 100%;
  left: 0;
  display: block;
  content: "";
  width: 12rem;
  height: 3px;
  background-color: #507AB9;
}
@media screen and (max-width: 767px) {
  .news-detail-body h1::before, .news-detail-body h2::before {
    width: 8rem;
    height: 2px;
  }
}
.news-detail-body h3, .news-detail-body h4, .news-detail-body h5, .news-detail-body h6 {
  margin: 2em 0 0.8em;
  color: #234F90;
  font-size: 2rem;
  line-height: 1.4;
}
@media screen and (max-width: 767px) {
  .news-detail-body h3, .news-detail-body h4, .news-detail-body h5, .news-detail-body h6 {
    font-size: 1.6rem;
  }
}
.news-detail-body h1:first-child, .news-detail-body h2:first-child, .news-detail-body h3:first-child, .news-detail-body h4:first-child, .news-detail-body h5:first-child, .news-detail-body h6:first-child {
  margin-top: 0;
}
.news-detail-body > * {
  margin-bottom: 2.5em;
}
.news-detail-body li {
  position: relative;
  margin-bottom: 0.3em;
}
.news-detail-body ol {
  padding-left: 1.5em;
}
.news-detail-body ol li {
  list-style: decimal outside;
}
.news-detail-body ul {
  padding-left: 1.7em;
}
.news-detail-body ul li {
  list-style: disc outside;
}
.news-detail-body strong {
  font-weight: 700;
}
.news-detail-body em {
  font-style: italic;
}
.news-detail-body figcaption {
  font-size: 1rem;
  text-align: center;
}
.news-detail-body * + figcaption {
  margin-top: 1.5em;
}
.news-detail-body blockquote {
  display: block;
  margin: 1.5em 0;
  padding: 1em;
  background: #f5f5f5;
}
.news-detail-body blockquote p {
  margin-bottom: 0;
}
.news-detail-body *:last-child {
  margin-bottom: 0;
}