header nav ul li.news {
  border-bottom: 2px solid #fff;
}

.titleArea {
  background-image: url(../images/mainimg.jpg);
}

.detailArea {
  padding: 100px 0;
  background: linear-gradient(180deg, #2A4576 0%, #2A4576 600px, transparent 600px, transparent 100%);
}
@media screen and (max-width: 1200px) {
  .detailArea {
    padding: 50px 0;
    background: linear-gradient(180deg, #2A4576 0%, #2A4576 400px, transparent 400px, transparent 100%);
  }
}
@media screen and (max-width: 960px) {
  .detailArea {
    padding: 40px 0;
    background: linear-gradient(180deg, #2A4576 0%, #2A4576 300px, transparent 300px, transparent 100%);
  }
}
@media screen and (max-width: 668px) {
  .detailArea {
    background: linear-gradient(180deg, #2A4576 0%, #2A4576 250px, transparent 250px, transparent 100%);
  }
}
.detailArea > article {
  max-width: 1200px;
  margin: 0 auto;
}
@media screen and (max-width: 1260px) {
  .detailArea > article {
    max-width: 100%;
    margin-left: 30px;
    margin-right: 30px;
  }
}
@media screen and (max-width: 668px) and (orientation: portrait) {
  .detailArea > article {
    max-width: 100%;
    margin-left: 25px;
    margin-right: 25px;
  }
}
.detailArea > article .info {
  color: #fff;
}
.detailArea > article .info .date, .detailArea > article .info .cate {
  display: inline-block;
  line-height: 100%;
  text-align: center;
  vertical-align: middle;
  margin-bottom: 10px;
}
.detailArea > article .info .date {
  font-size: 1.6rem;
}
@media screen and (max-width: 1200px) {
  .detailArea > article .info .date {
    font-size: clamp(14px, 1.3333333333vw, 100px);
  }
}
.detailArea > article .info .date {
  margin-right: 15px;
}
.detailArea > article .info .cate {
  font-size: 1.2rem;
  background-color: #aaa;
  padding: 3px;
  width: 70px;
  letter-spacing: 2px;
}
.detailArea > article h3 {
  font-size: 4rem;
}
@media screen and (max-width: 1200px) {
  .detailArea > article h3 {
    font-size: clamp(23px, 3.3333333333vw, 100px);
  }
}
.detailArea > article h3 {
  font-weight: 600;
  line-height: 130%;
  margin: 10px 0 30px;
  color: #fff;
}
@media screen and (max-width: 668px) {
  .detailArea > article h3 {
    margin-bottom: 15px;
  }
}
.detailArea > article .photoMain {
  margin-bottom: 30px;
}
.detailArea > article .text {
  line-height: 200%;
}
@media screen and (max-width: 960px) {
  .detailArea > article .text {
    line-height: 180%;
  }
}
.detailArea > article .text p:not(:last-child) {
  margin-bottom: 10px;
}
.detailArea > article .text strong {
  font-weight: 700;
}
.detailArea > article .text i {
  font-style: italic;
}
.detailArea > article .text ul {
  margin-left: 20px;
}
.detailArea > article .text ul li {
  list-style: disc;
}
.detailArea > article .text ul {
  margin-bottom: 10px;
}
.detailArea > article .text ol {
  margin-left: 20px;
}
.detailArea > article .text ol li {
  list-style: decimal;
}
.detailArea > article .text ol {
  margin-bottom: 10px;
}
.detailArea > article .text a {
  text-decoration: underline;
}
.detailArea > article .text blockquote {
  color: #888;
  padding-left: 10px;
  margin-bottom: 10px;
  border-left: 3px solid #ccc;
  line-height: 150%;
}
.detailArea > article .sub {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
@media screen and (max-width: 1200px) {
  .detailArea > article .sub {
    margin-top: 25px;
  }
}
.detailArea > article .sub:has(.text) .photoSub {
  width: calc(50% - 50px);
}
@media screen and (max-width: 1200px) {
  .detailArea > article .sub:has(.text) .photoSub {
    width: calc(50% - 25px);
  }
}
@media screen and (max-width: 668px) and (orientation: portrait) {
  .detailArea > article .sub:has(.text) .photoSub {
    width: 100%;
    margin-bottom: 25px;
  }
}
.detailArea > article .sub:has(.photoSub) .text {
  width: 50%;
}
@media screen and (max-width: 668px) and (orientation: portrait) {
  .detailArea > article .sub:has(.photoSub) .text {
    width: 100%;
  }
}

.listArea {
  position: relative;
  margin-bottom: 50px;
}
.listArea::after {
  content: "";
  display: block;
  position: absolute;
  background-color: #2A4576;
  width: calc((100% - 1200px) / 2 + 360px);
  height: 100%;
  left: 0;
  top: 0;
  z-index: -1;
  clip-path: polygon(0 0, 100% 0, 100% 73%, 0 100%);
}
@media screen and (max-width: 1200px) {
  .listArea::after {
    width: 30%;
    clip-path: polygon(0 0, 100% 0, 100% 80%, 0 100%);
  }
}
@media screen and (max-width: 668px) and (orientation: portrait) {
  .listArea::after {
    display: none;
  }
}
.listArea > section {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.listArea > section .title {
  width: 30%;
  color: #fff;
}
@media screen and (max-width: 668px) and (orientation: portrait) {
  .listArea > section .title {
    width: 100%;
    background-color: #2A4576;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), 0 100%);
  }
}
.listArea > section .title > div {
  padding: 80px 0 0 30px;
  display: table;
  width: auto;
}
@media screen and (max-width: 1200px) {
  .listArea > section .title > div {
    padding: 50px 0 0 30px;
  }
}
@media screen and (max-width: 668px) and (orientation: portrait) {
  .listArea > section .title > div {
    padding: 35px 30px 50px;
  }
}
.listArea > section .title > div h3 {
  font-size: 7rem;
}
@media screen and (max-width: 1200px) {
  .listArea > section .title > div h3 {
    font-size: clamp(35px, 5.8333333333vw, 100px);
  }
}
.listArea > section .title > div h3 {
  font-family: "Afacad", sans-serif;
  line-height: 100%;
}
.listArea > section .title > div p {
  font-size: 1.5rem;
}
@media screen and (max-width: 1200px) {
  .listArea > section .title > div p {
    font-size: clamp(14px, 1.25vw, 100px);
  }
}
.listArea > section .title > div p {
  text-align: right;
}
.listArea > section .main {
  width: 70%;
  padding: 0 80px 70px;
}
@media screen and (max-width: 1200px) {
  .listArea > section .main {
    padding: 0 30px;
  }
}
@media screen and (max-width: 668px) and (orientation: portrait) {
  .listArea > section .main {
    width: 100%;
  }
}
.listArea > section .main > article {
  border-bottom: 1px solid #ddd;
  padding: 30px 0;
}
@media screen and (max-width: 1200px) {
  .listArea > section .main > article {
    padding: 20px 0;
  }
}
.listArea > section .main > article .date, .listArea > section .main > article .cate {
  display: inline-block;
  line-height: 100%;
  text-align: center;
  vertical-align: middle;
  margin-bottom: 10px;
}
.listArea > section .main > article .date {
  font-size: 1.6rem;
}
@media screen and (max-width: 1200px) {
  .listArea > section .main > article .date {
    font-size: clamp(14px, 1.3333333333vw, 100px);
  }
}
.listArea > section .main > article .date {
  margin-right: 15px;
}
.listArea > section .main > article .cate {
  font-size: 1.2rem;
  background-color: #aaa;
  color: #fff;
  padding: 3px;
  width: 70px;
  letter-spacing: 2px;
}
.listArea > section .main .moreBtn {
  text-align: right;
  margin-top: 50px;
}
@media screen and (max-width: 1200px) {
  .listArea > section .main .moreBtn {
    margin-top: 20px;
  }
}