@font-face {
  font-family: "NotoSans400";
  src: url("../font/NotoSansJP-Regular.woff");
}
@font-face {
  font-family: "NotoSans500";
  src: url("../font/NotoSansJP-Medium.woff");
}
@font-face {
  font-family: "NotoSans700";
  src: url("../font/NotoSansJP-Bold.woff");
  font-weight: 700;
  font-style: normal;
}
@font-face {
  font-family: "ZenOldMincho400";
  src: url("../font/ZenOldMincho-Regular.ttf");
  font-weight: 400;
  font-style: normal;
}
@font-face {
  font-family: "Oswald500";
  src: url("../font/Oswald-Medium.ttf");
}
@media screen and (min-width: 801px) {
  .archive-knowledge {
    padding: 60px 0 200px;
  }
}
@media screen and (max-width: 800px) {
  .archive-knowledge {
    padding: 30px 0 100px;
  }
}
.archive-knowledge ul.page-numbers {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media screen and (min-width: 801px) {
  .archive-knowledge ul.page-numbers {
    margin-top: 50px;
  }
}
@media screen and (max-width: 800px) {
  .archive-knowledge ul.page-numbers {
    margin-top: 70px;
  }
}
.archive-knowledge ul.page-numbers li {
  margin: 0 2.5px;
  font-size: 20px;
  color: #0E3E76;
}
.archive-knowledge ul.page-numbers .prev,
.archive-knowledge ul.page-numbers .next {
  display: inline-block;
  position: relative;
  z-index: 0;
  -webkit-transition: background-color 0.3s;
  transition: background-color 0.3s;
  -webkit-transform: translateY(3px);
          transform: translateY(3px);
  border-radius: 4px;
  border: 1px solid #CFCFCF;
  background-color: #fff;
}
@media screen and (min-width: 801px) {
  .archive-knowledge ul.page-numbers .prev,
  .archive-knowledge ul.page-numbers .next {
    width: 50px;
    height: 50px;
  }
  .archive-knowledge ul.page-numbers .prev:hover,
  .archive-knowledge ul.page-numbers .next:hover {
    background-color: #fff;
  }
  .archive-knowledge ul.page-numbers .prev:hover:before,
  .archive-knowledge ul.page-numbers .next:hover:before {
    background-color: #fff;
  }
}
@media screen and (max-width: 800px) {
  .archive-knowledge ul.page-numbers .prev,
  .archive-knowledge ul.page-numbers .next {
    width: 40px;
    height: 40px;
  }
}
.archive-knowledge ul.page-numbers .prev:before,
.archive-knowledge ul.page-numbers .next:before {
  content: "";
  width: 15px;
  height: 13px;
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-mask: url("../img/common/icon-arrow.svg") no-repeat center/contain;
          mask: url("../img/common/icon-arrow.svg") no-repeat center/contain;
  background-color: #0A1A4A;
}
.archive-knowledge ul.page-numbers .prev:before {
  -webkit-transform: rotate(180deg) translate(50%, 50%);
          transform: rotate(180deg) translate(50%, 50%);
}
.archive-knowledge ul.page-numbers .current,
.archive-knowledge ul.page-numbers a.page-numbers {
  display: inline-block;
  position: relative;
  z-index: 0;
  -webkit-transition: background-color 0.3s;
  transition: background-color 0.3s;
  border-radius: 4px;
  text-align: center;
}
@media screen and (min-width: 801px) {
  .archive-knowledge ul.page-numbers .current,
  .archive-knowledge ul.page-numbers a.page-numbers {
    line-height: 2.3;
    width: 50px;
    height: 50px;
  }
}
@media screen and (max-width: 800px) {
  .archive-knowledge ul.page-numbers .current,
  .archive-knowledge ul.page-numbers a.page-numbers {
    line-height: 1.9;
    width: 40px;
    height: 40px;
  }
}
.archive-knowledge ul.page-numbers .current {
  color: #fff;
  border: 1px solid #0A1A4A;
  background-color: #0A1A4A;
}
.archive-knowledge ul.page-numbers a.page-numbers {
  color: #0A1A4A;
  border: 1px solid #CFCFCF;
  background-color: #fff;
}
@media screen and (min-width: 801px) {
  .archive-knowledge ul.page-numbers a.page-numbers:hover {
    background-color: #0A1A4A;
    color: #fff;
  }
}

.archive-knowledge__inner {
  max-width: 1140px;
  width: calc(100% - 50px);
  margin: 0 auto;
}

.archive-knowledge__list {
  position: relative;
  display: -ms-grid;
  display: grid;
  grid-column-gap: 50px;
  grid-row-gap: 50px;
}
@media screen and (min-width: 801px) {
  .archive-knowledge__list {
    -ms-grid-columns: (1fr)[3];
    grid-template-columns: repeat(3, 1fr);
    max-width: 1150px;
    margin: 50px auto 0;
  }
}
@media screen and (max-width: 800px) {
  .archive-knowledge__list {
    -ms-grid-columns: (1fr)[1];
    grid-template-columns: repeat(1, 1fr);
    margin: 30px auto 0;
  }
}
@media screen and (min-width: 801px) {
  .archive-knowledge__list {
    margin-top: 100px;
  }
}
@media screen and (max-width: 800px) {
  .archive-knowledge__list {
    margin-top: 30px;
  }
}

.archive-knowledge__item {
  opacity: 0;
}
.archive-knowledge__item.noItem {
  padding-top: 0;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
@media screen and (max-width: 519px) {
  .archive-knowledge__item.noItem {
    position: inherit;
  }
}

.archive-knowledge__noText {
  text-align: center;
  margin: 0 auto;
  display: block;
  font-family: NotoSans700, sans-serif;
  font-weight: 700;
  font-size: 21px;
}
@media screen and (max-width: 519px) {
  .archive-knowledge__noText {
    margin-top: 20px;
  }
}

.archive-knowledge__anchor {
  display: block;
}
.archive-knowledge__anchor:hover .archive-knowledge__image {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.archive-knowledge__anchor:hover .archive-knowledge__title {
  color: #0E3E76;
}

.archive-knowledge__imageWrap {
  display: block;
  overflow: hidden;
  position: relative;
  aspect-ratio: 16/9;
  border: 1px solid #CFCFCF;
}
.archive-knowledge__image {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto 0;
  -o-object-position: center;
     object-position: center;
  -webkit-transform: scale(1);
          transform: scale(1);
  -webkit-transition: 0.3s ease;
  transition: 0.3s ease;
}

.archive-knowledge__title {
  position: relative;
  -webkit-transition: 0.3s ease;
  transition: 0.3s ease;
  margin-top: 10px;
  font-family: NotoSans700, sans-serif;
  font-weight: 700;
  color: #000;
  font-size: 18px;
  line-height: 32px;
  padding-left: 10px;
}
.archive-knowledge__title:before {
  content: "";
  position: absolute;
  top: 6px;
  left: 0;
  width: 3px;
  height: 20px;
  background-color: #0E3E76;
  display: block;
}
.archive-knowledge__text {
  margin-top: 10px;
  text-align: center;
}