.main-visual-wrapper {
  position: relative;
  width: 100%;
}

.main-visual {
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  position: relative;
}

.main-visual .bg-wrap {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.main-visual .bg-wrap.animation::before {
  animation: zoom_frames 6s 1;
  animation-fill-mode: forwards;
  animation-timing-function: linear;
}

@keyframes move_frames {
  0% {
    transform: translate(0, -100px);
  }
  100% {
    transform: translate(0, 0px);
  }
}

@keyframes zoom_frames {
  0% {
    /*opacity: 0.8;*/
    transform: scale(1);
  }
  100% {
   /* opacity: 1;*/
    transform: scale(1.1);
  }
}

.main-visual .bg-wrap::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("/assets/img/webp/header01.webp");
  background-size: cover;
}

.main-visual .heading-wrap {
  height: 100%;
  min-height: 100vh;
  position: relative;
}

.main-visual .heading-wrap img {
  width: 100%;
}

.main-visual .heading-wrap .title {
  width: calc(83px * 0.72);
  position: absolute;
  top: calc(50% * 0.72);
  left: 50%;
  transform: translate(-50%, -50%);
}

.main-visual .heading-wrap .date {
  width: 390px;
  position: absolute;
  bottom: 60px;
  left: 50px;
}

.main-visual .heading-wrap .link-1 {
  width: calc(200px * 0.8);
  position: absolute;
  bottom: calc(30px * 0.8);
  right: calc(0.8 * (40px + 200px + 15px));
}

.main-visual .heading-wrap .link-2 {
  width: calc(200px * 0.8);
  position: absolute;
  bottom: calc(30px * 0.8);
  right: calc(40px * 0.8);
}
.main-visual .heading-wrap .info {
  width: calc(190px * 0.8);
  position: absolute;
  bottom: calc(215px * 0.8);
  right: calc(48px * 0.8);
}

.main-visual .dummy-bottom {
  width: 10px;
  height: 10px;
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
}

#about {
  margin-top: 250px;
  margin-bottom: 220px;
}

#about .content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 80px 80px;
}

#about .content .text  {
  height: 338px;
}

#about .content .text p {
  writing-mode: vertical-rl;
  font-family: "Zen Old Mincho", serif;
  font-weight: 400;
  font-style: normal;
  font-size: 2.9rem;
  letter-spacing: 0.15rem;
  line-height: 7rem;
}

#about .content .title  {
  width: 660px;
}

#poster {
  background-color: #f7f7f7;
  position: relative;
}

#poster .image {
  width: 634px;
  margin: auto;
  padding-top: 80px;
  padding-bottom: 80px;
}

#poster .image img {
  width: 100%;
}

#poster .heading {
  width: 65px;
  position: absolute;
  top: 80px;
  left: calc(100% / 2 - 634px / 2 - 65px - 35px);
}

#poster .heading img {
  width: 100%;
}

#poster .heading-text {
  position: absolute;
  bottom: 15px;
  right: 40px; 
}

#poster .heading-text p {
  font-family: "Zen Old Mincho", serif;
  font-weight: 400;
  font-style: normal;
  font-size: 2.1rem;
  letter-spacing: 0.1rem;
  line-height: 4rem;
}

#shiru {
  position: relative;
  width: 100%;
  margin-top: 170px;
}

#shiru .wrapper {
  width: 100%;
  max-width: 1920px;
  margin: auto;
}

#shiru .header {
  background-color: #143448;
  height: 348px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

#shiru .header .title {
  width: 76px;
}

#shiru .header .title > img {
  width: 100%;
  vertical-align: bottom;
}

#shiru .content {
  display: flex;
}

#shiru .content a {
  width: calc(100% /3 );
}

#shiru .content .image {
  width: 100%;
  position: relative;
}

#shiru .content img {
  width: 100%;
  vertical-align: bottom;
}

#shiru .content .image > .label {
  position: absolute;
  right: 0;
  top: 0;
  width: 66px;
}

#sanka {
  position: relative;
  width: 100%;
  margin-top: 280px;
}

#sanka .wrapper {
  width: 100%;
  max-width: 1920px;
  margin: auto;
}

#sanka .header {
  background-color: #911d28;
  height: 348px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

#sanka .header .title {
  width: 76px;
}

#sanka .header .title > img {
  width: 100%;
  vertical-align: bottom;
}

#sanka .content {
  display: flex;
}

#sanka .content a {
  width: calc(100% /3 );
}

#sanka .content .image {
  width: 100%;
  position: relative;
}

#sanka .content img {
  width: 100%;
  vertical-align: bottom;
}

#sanka .content .image > .label {
  position: absolute;
  right: 0;
  top: 0;
  width: 66px;
}

#archive {
  position: relative;
  width: 100%;
  margin-top: 170px;
}

#archive .wrapper {
  width: 100%;
  max-width: 1920px;
  margin: auto;
}

#archive .header {
  background-color: #fff;
  height: 348px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

#archive .header .title {
  width: 76px;
}

#archive .header .title > img {
  width: 100%;
  vertical-align: bottom;
}

.common-slideshow-wrapper {
  position: relative;
}

.common-slideshow {
  position: relative;
  max-width: 100%;
  margin: 0 auto;
}

.common-slideshow .infinite-slider .swiper-wrapper {
  transition-timing-function: linear;
}

.common-slideshow .infinite-slider .swiper-slide {
  /*
  height: 246px !important;
  */
  height: 260px !important;
  width: auto !important;
}

.common-slideshow .infinite-slider .swiper-slide img {
  width: auto;
  height: 100%;
}

.junbi-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 300px;
}

.junbi-text p {
  font-family: "Zen Old Mincho", serif;
  font-weight: 700;
  font-style: normal;
  font-size: 2.6rem;
  letter-spacing: 0.15rem;
  line-height: 7rem;
  text-align: center;
}
.junbi-text a {
  display: inline-block;
  font-family: "Zen Old Mincho", serif;
  font-weight: 700;
  font-style: normal;
  font-size: 2.6rem;
  letter-spacing: 0.15rem;
  line-height: 7rem;
  color: #000;
  padding-bottom: 5px;
  text-decoration: underline;
  text-align: center;
}