@charset "UTF-8";
:root {
  --msgSize: clamp(60px, 11vw, 80px);
}

.post-list {
  width: 100%;
  margin: 0 auto 80px;
  display: grid;
  grid-gap: 55px 40px;
}
@media screen and (min-width: 576px) {
  .post-list {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (min-width: 768px) {
  .post-list {
    margin-bottom: 100px;
  }
}
.post-list .postItem {
  padding: 20px;
  margin: 0;
  border: 1px solid var(--ac1);
  position: relative;
}
.post-list .postItem__link {
  display: flex;
  align-items: flex-start;
  grid-gap: 20px;
}
.post-list .postItem__img {
  width: 50%;
  padding-top: 50%;
}
.post-list .postItem__txtWrap {
  width: 50%;
}
.post-list .postItem__txtWrap_ttl {
  margin-bottom: 0.5556em;
  color: var(--main);
  font-size: 112.5%;
}
.post-list .postItem__txtWrap_enName {
  color: var(--main);
  font-size: 200%;
  opacity: 0.5;
  position: absolute;
  bottom: 0;
  right: 20px;
}
.post-list .postItem__txtWrap_info {
  font-size: 87.5%;
}
@media screen and (min-width: 768px) {
  .post-list .postItem__txtWtrap {
    grid-gap: 0;
  }
}
@media screen and (min-width: 992px) {
  .post-list .postItem__link {
    grid-gap: 22px;
  }
  .post-list .postItem__txtWrap_ttl {
    font-size: 125%;
  }
}

.archive-header-title {
  margin-bottom: 1.5em;
  color: var(--main);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.6;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .archive-header-title {
    font-size: 25px;
  }
}
@media screen and (min-width: 992px) {
  .archive-header-title {
    font-size: 30px;
  }
}
@media screen and (min-width: 1200px) {
  .archive-header-title {
    font-size: 35px;
  }
}
@media screen and (min-width: 1440px) {
  .archive-header-title {
    font-size: 40px;
  }
}
@media screen and (min-width: 1600px) {
  .archive-header-title {
    font-size: 45px;
  }
}
@media screen and (min-width: 1920px) {
  .archive-header-title {
    font-size: 50px;
  }
}

.mvImg {
  width: 100%;
  max-width: 800px;
  margin: 0 auto 60px;
}

.staff-name {
  padding-bottom: 10px;
  border-bottom: 1px solid var(--main);
  color: var(--main);
  font-size: 22px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
}
.staff-name__jp {
  font-weight: 600;
  line-height: 1.6;
}
.staff-name__en {
  margin-left: auto;
  font-size: 72.73%;
  opacity: 0.5;
}
@media screen and (min-width: 768px) {
  .staff-name {
    font-size: 25px;
    flex-direction: row;
    align-items: center;
  }
}
@media screen and (min-width: 992px) {
  .staff-name {
    font-size: 30px;
  }
}
@media screen and (min-width: 1200px) {
  .staff-name {
    font-size: 35px;
  }
}
@media screen and (min-width: 1440px) {
  .staff-name {
    font-size: 40px;
  }
}
@media screen and (min-width: 1600px) {
  .staff-name {
    font-size: 45px;
  }
}
@media screen and (min-width: 1920px) {
  .staff-name {
    font-size: 50px;
  }
}

.staff-box__ttl {
  margin-bottom: 0.5556em;
  font-size: 112.5%;
  font-weight: 600;
}
.staff-box__ttl span {
  padding: 0.2778em 0.5556em;
  background-color: var(--main);
  color: #fff;
  display: inline-block;
}

.secMsg {
  width: 100%;
  min-height: calc(var(--msgSize) * 5.1);
  padding: 40px 0;
  box-shadow: 0 0 0 100vmax var(--ac1);
  -webkit-clip-path: inset(0 -100vmax);
          clip-path: inset(0 -100vmax);
  position: relative;
}
.secMsg::before {
  content: "MESSAGE";
  color: #fff;
  font-size: var(--msgSize);
  font-weight: 400;
  font-family: "Times New Roman", "游明朝体", "Yu Mincho", YuMincho, "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", "MS P明朝", "MS PMincho", serif;
  letter-spacing: 0.05em;
  line-height: 1;
  white-space: nowrap;
  writing-mode: vertical-rl;
  position: absolute;
  top: 0.2em;
  right: -0.175em;
  transform: translateY(0.5em);
  transition: 1s;
  opacity: 0;
}
.secMsg.visible::before {
  opacity: 1;
  transform: translateY(-0.1em);
}
.secMsg__blk {
  padding-right: var(--msgSize);
  position: relative;
  z-index: 1;
}