.subpage_title {
  background-image: url("../img/column/bg_title_pc.jpg");
}
@media screen and (max-width: 768px) {
  .subpage_title {
    background-image: url("../img/column/bg_title_sp.jpg");
  }
}

.sec_column {
  padding: 12rem 0;
}
@media screen and (max-width: 768px) {
  .sec_column {
    padding: 8rem 0;
  }
}
.sec_column-category ul {
  display: flex;
  align-items: center;
  padding: 0;
  margin: 0;
  list-style: none;
  flex-wrap: wrap;
}
.sec_column-category ul li {
  margin-right: 1rem;
  margin-bottom: 1rem;
}
.sec_column-category ul li.is-active a {
  background-color: #143C5A;
  color: #FFF;
}
.sec_column-category ul li a {
  font-size: 1.8rem;
  display: block;
  border-radius: 4rem;
  padding: 0.25rem 3rem;
  border: 1px solid #D6DFE8;
}
@media screen and (max-width: 768px) {
  .sec_column-category ul li a {
    font-size: 16px;
    font-size: 4.1025641026vw;
    padding: 0.8rem 2rem;
  }
}
.sec_column-list .flex {
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
}
@media screen and (max-width: 768px) {
  .sec_column-list .flex {
    display: block;
  }
}
.sec_column-list-item {
  width: calc(33.3333333333% - 3.2rem);
  margin-left: 4.8rem;
  margin-top: 5rem;
}
@media screen and (max-width: 768px) {
  .sec_column-list-item {
    width: 100%;
    margin-left: 0;
    margin-top: 4rem;
  }
}
.sec_column-list-item:first-of-type, .sec_column-list-item:nth-child(3n+1) {
  margin-left: 0;
}
.sec_column-list-item-date {
  margin-top: 2rem;
  font-size: 1.2rem;
}
@media screen and (max-width: 768px) {
  .sec_column-list-item-date {
    font-size: 12px;
    font-size: 3.0769230769vw;
  }
}
.sec_column-list-item-title {
  font-weight: bold;
  font-size: 2.1rem;
  line-height: 1.4;
  margin-top: 1.5rem;
}
@media screen and (max-width: 768px) {
  .sec_column-list-item-title {
    font-size: 21px;
    font-size: 5.3846153846vw;
  }
}
.sec_column-list-item-thumbnail {
  overflow: hidden;
}
.sec_column-list-item-thumbnail img {
  transition: 0.3s;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sec_column-list-item-text {
  font-size: 1.4rem;
  margin-top: 1rem;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .sec_column-list-item-text {
    font-size: 14px;
    font-size: 3.5897435897vw;
    line-height: 1.7;
  }
}
.sec_column-list-item-cat {
  margin-top: 1rem;
  font-size: 1.2rem;
  color: #FFF;
  border-radius: 4rem;
  padding: 0.25rem 1.6rem;
  display: inline-block;
}
@media screen and (max-width: 768px) {
  .sec_column-list-item-cat {
    font-size: 12px;
    font-size: 3.0769230769vw;
  }
}
.sec_column-list-item-cat._cat01 {
  background-color: #143C5A;
}
.sec_column-list-item-cat._cat02 {
  background-color: #5A141A;
}
.sec_column-list-item a:hover .sec_column-list-item-title {
  text-decoration: underline;
}
.sec_column-list-item a:hover .sec_column-list-item-thumbnail img {
  transform: scale(1.1);
}

.detail {
  padding-top: 0;
}
.detail .sub_header {
  background: transparent;
}
.detail .breadcrumb {
  margin-top: -2rem;
}
@media screen and (max-width: 768px) {
  .detail .breadcrumb {
    margin-top: -1rem;
  }
}
.detail .breadcrumb::before {
  content: none;
}
.detail .breadcrumb ul li {
  color: #FFF;
}
.detail .breadcrumb ul li a {
  color: #FFF;
  border-color: #FFF;
}

.sec_column-detail {
  padding: 8rem 0;
}
@media screen and (max-width: 768px) {
  .sec_column-detail {
    padding: 5rem 4vw;
  }
}
.sec_column-detail .flex {
  justify-content: center;
}
.sec_column-detail-header {
  padding-top: 14.4rem;
  position: relative;
  height: 59rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-header {
    padding-top: 9.5rem;
  }
}
.sec_column-detail-thumbnail {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 59rem;
  z-index: -1;
}
.sec_column-detail-thumbnail picture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sec_column-detail-head {
  width: 100rem;
  margin: 0 auto;
  position: absolute;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
}
@media screen and (max-width: 1024px) {
  .sec_column-detail-head {
    width: 100%;
    padding: 0 4vw;
  }
}
.sec_column-detail-head .flex {
  justify-content: flex-start;
  flex-wrap: wrap;
}
.sec_column-detail-main {
  width: 72rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-main {
    width: 100%;
  }
}
.sec_column-detail-title {
  width: 100%;
  font-size: 4.2rem;
  color: #FFF;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-title {
    font-size: 32px;
    font-size: 8.2051282051vw;
  }
}
.sec_column-detail-content {
  padding-bottom: 8rem;
  margin-bottom: 8rem;
  border-bottom: 1px solid #ccc;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-content {
    padding-bottom: 4rem;
    margin-bottom: 4rem;
  }
}
.sec_column-detail-content figure {
  margin: 3rem 0;
}
.sec_column-detail-date {
  color: #FFF;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-date {
    font-size: 14px;
    font-size: 3.5897435897vw;
  }
}
@media screen and (max-width: 768px) {
  .sec_column-detail-text {
    line-height: 2;
  }
}
.sec_column-detail-text:not(:first-child) {
  margin-top: 2rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-text:not(:first-child) {
    margin-top: 3.2rem;
  }
}
.sec_column-detail-text._small {
  font-size: 1rem;
}
.sec_column-detail-cat {
  border-radius: 4rem;
  padding: 0.25rem 1.6rem;
  display: inline-block;
  color: #FFF;
  font-size: 1.2rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-cat {
    font-size: 12px;
    font-size: 3.0769230769vw;
  }
}
.sec_column-detail-cat._cat01 {
  background-color: #143C5A;
}
.sec_column-detail-cat._cat02 {
  background-color: #5A141A;
}
.sec_column-detail-link ul {
  padding: 0;
  margin: 0;
  list-style: none;
}
.sec_column-detail-link ul li a {
  border-bottom: 1px solid #D6DFE8;
}
.sec_column-detail-link ul li a:hover {
  border-color: #143C5A;
}
.sec_column-detail-share {
  margin-top: 8rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-share {
    margin-top: 4rem;
  }
}
.sec_column-detail-share-title {
  font-size: 2.1rem;
  font-weight: bold;
  margin-bottom: 2rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-share-title {
    font-size: 21px;
    font-size: 5.3846153846vw;
  }
}
.sec_column-detail-share ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
}
.sec_column-detail-share ul li {
  width: calc(50% + 1rem);
}
.sec_column-detail-share ul li + li {
  margin-left: 2rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-share ul li + li a img {
    width: 2.4rem;
  }
}
.sec_column-detail-share ul li a {
  display: block;
  text-align: center;
  border: 1px solid #ccc;
  padding: 3.8rem 0;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-share ul li a {
    padding: 2.4rem 0;
  }
}
.sec_column-detail-share ul li a img {
  width: 4rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-share ul li a img {
    width: 3rem;
  }
}
.sec_column-detail-side {
  width: 20rem;
  margin-left: 8rem;
}
@media screen and (max-width: 1024px) {
  .sec_column-detail-side {
    max-width: 72rem;
    width: 100%;
    margin: 4rem 0 0;
  }
}
.sec_column-detail-side-title {
  font-size: 2.1rem;
  font-weight: bold;
  margin-bottom: 2rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-side-title {
    font-size: 21px;
    font-size: 5.3846153846vw;
  }
}
.sec_column-detail-side-item {
  margin-bottom: 4rem;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-side-item {
    width: calc(50% - 1rem);
    margin-bottom: 2rem;
  }
  .sec_column-detail-side-item:nth-child(even) {
    margin-left: 2rem;
  }
}
.sec_column-detail-side-item-title {
  font-weight: bold;
  line-height: 1.4;
  margin-top: 1rem;
}
.sec_column-detail-side-item-date {
  margin-top: 1rem;
  font-size: 1.2rem;
}
.sec_column-detail-side-item-cat {
  border-radius: 4rem;
  padding: 0.25rem 1.6rem;
  display: inline-block;
  color: #FFF;
  font-size: 1.2rem;
  margin-top: 1rem;
}
.sec_column-detail-side-item-cat._cat01 {
  background-color: #143C5A;
}
.sec_column-detail-side-item-cat._cat02 {
  background-color: #5A141A;
}
@media screen and (max-width: 768px) {
  .sec_column-detail-side-inner {
    display: flex;
    flex-wrap: wrap;
  }
}

/*# sourceMappingURL=column.css.map */