/* ---------------------------------------------------
	common
------------------------------------------------------ */
#pagetit {
  background: url(../img/story/pagetit_bg.jpg) center;
  background-size: cover;
}

.slide_wrap {
  position: relative;
  max-width: 1080px;
  margin: 0 auto;
  font-size: 0;
}
.slide_wrap .common_slide {
  max-width: 800px;
  margin: 0 auto;
}
.slide_wrap .common_slide .slide_item > div {
  position: relative;
  width: max-content;
  margin: 0 auto;
}
.slide_wrap .common_slide .slide_item img {
  margin: 0 auto;
}
.slide_wrap .common_slide .slide_item .item_caption {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 10px 12px 8px;
  background: rgba(0, 0, 0, 0.25);
  color: #fff;
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  line-height: 1.5;
}
.slide_wrap .append_arrow {
  position: static;
}
.slide_wrap .slick-prev,
.slide_wrap .slick-next {
  top: 50%;
  bottom: auto;
}
.slide_wrap .slick-prev::after,
.slide_wrap .slick-next::after {
  width: 27px;
  height: 15px;
  background: url(../img/common/icon_arrow_white.svg) no-repeat;
  background-size: 100%;
}
.slide_wrap .slick-prev {
  left: 18px;
  padding-left: 36px;
}
.slide_wrap .slick-next {
  left: auto;
  right: 12px;
  padding-right: 32px;
}

.common_slide_thumb {
  margin-top: 96px;
}
.common_slide_thumb .slick-track {
  display: flex;
  gap: 12px;
  justify-content: center;
  transform: unset !important;
}
.common_slide_thumb .slick-track::before, .common_slide_thumb .slick-track::after {
  content: none;
}
.common_slide_thumb .slick-slide {
  width: max-content !important;
}
.common_slide_thumb .slide_item {
  cursor: pointer;
  opacity: 0.25;
  transform: opacity 0.5s;
}
.common_slide_thumb .slide_item img {
  width: auto;
  height: 90px;
  object-fit: cover;
}
.common_slide_thumb .slick-current .slide_item {
  opacity: 1;
}

@media screen and (max-width: 810px) {
  .slide_wrap {
    width: 100%;
  }
  .slide_wrap .slick-prev,
  .slide_wrap .slick-next {
    display: none !important;
  }
  .slide_wrap .common_slide .slide_item > div {
    width: 100%;
  }
  .slide_wrap .common_slide .slide_item .vertical {
    width: 44vw;
    height: auto;
  }
  .slide_wrap .common_slide .slide_item .item_caption {
    font-size: 1.4rem;
  }
  .common_slide_thumb {
    margin-top: 12px;
  }
  .common_slide_thumb .slick-track {
    gap: 6px;
  }
  .common_slide_thumb .slick-track::before, .common_slide_thumb .slick-track::after {
    content: none;
  }
  .common_slide_thumb .slide_item img {
    width: auto;
    height: 40px;
    object-fit: cover;
  }
}
/* ---------------------------------------------------
		history
------------------------------------------------------ */
#history {
  margin-top: 80px;
  padding: 80px 0;
}
#history .sec_lead {
  font-size: 2.4rem;
  letter-spacing: 0.1em;
}
#history .history_col {
  max-width: 1438px;
  margin: 96px auto 72px;
}
#history .history_col .col_img {
  width: calc(50% + 112px);
  max-width: 828px;
}
#history .history_col .col_txt {
  width: calc(50% - 112px);
  max-width: 476px;
  padding: 0 48px;
  margin-right: auto;
}
#history .history_col.reverse .col_txt {
  margin-right: 0;
  margin-left: auto;
}

@media screen and (max-width: 810px) {
  #history {
    margin-top: 24px;
    padding: 48px 0;
  }
  #history .sec_lead {
    font-size: 2rem;
    letter-spacing: 0.1em;
  }
  #history .history_col {
    width: calc(100% - 48px);
    margin: 48px auto 48px;
  }
  #history .history_col .col_img {
    width: 100%;
    max-width: 100%;
    margin-bottom: 24px;
  }
  #history .history_col .col_txt {
    width: 100%;
    max-width: 100%;
    padding: 0 0;
  }
}
/* ---------------------------------------------------
		chronicle
------------------------------------------------------ */
#chronicle {
  padding: 80px 0;
}
#chronicle .sec_tit {
  margin-bottom: 0;
}
#chronicle .chronicle_list > li {
  padding: 32px 0;
  border-bottom: 1px solid #b1bac6;
}
#chronicle .chronicle_list > li .tit {
  margin-bottom: 16px;
  font-size: 2.4rem;
  line-height: 1.75;
  letter-spacing: 0.1em;
}
#chronicle .chronicle_list > li * + .tit {
  margin-top: 32px;
}
#chronicle .chronicle_list > li .list_txt {
  width: 54.3%;
}
#chronicle .chronicle_list > li .list_img {
  width: 41.1%;
  max-width: 440px;
}
#chronicle .chronicle_list > li .list_img p {
  margin-top: 12px;
  font-size: 1.4rem;
  letter-spacing: 0;
  line-height: 1.75;
}
#chronicle .chronicle_list > li:not(:has(.list_img)) {
  padding: 24px 0;
  align-items: center;
  justify-content: flex-start;
}
#chronicle .chronicle_list > li:not(:has(.list_img)) .tit {
  min-width: 160px;
  margin-bottom: 0;
}

@media screen and (max-width: 810px) {
  #chronicle {
    padding: 48px 0;
  }
  #chronicle .sec_tit {
    margin-bottom: 0;
  }
  #chronicle .sec_tit .en {
    letter-spacing: 0.2em;
  }
  #chronicle .chronicle_list > li {
    display: block;
    padding: 32px 0;
  }
  #chronicle .chronicle_list > li .tit {
    margin-bottom: 16px;
    font-size: 2.2rem;
    line-height: 1.75;
    letter-spacing: 0.1em;
  }
  #chronicle .chronicle_list > li * + .tit {
    margin-top: 32px;
  }
  #chronicle .chronicle_list > li .list_txt {
    width: 100%;
  }
  #chronicle .chronicle_list > li .list_img {
    width: 100%;
    max-width: 100%;
    margin-top: 20px;
  }
  #chronicle .chronicle_list > li:not(:has(.list_img)) {
    padding: 20px 0;
  }
  #chronicle .chronicle_list > li:not(:has(.list_img)) .tit {
    min-width: 0;
    margin-bottom: 16px;
  }
}
/* ---------------------------------------------------
		gallery
------------------------------------------------------ */
#gallery {
  padding: 80px 0 192px;
}
#gallery .sec_tit {
  margin-bottom: 24px;
}
#gallery .gallery_row + .gallery_row {
  margin-top: 120px;
}
#gallery .gallery_row .sec_lead {
  margin-bottom: 20px;
  font-size: 2.4rem;
  letter-spacing: 0.2em;
}
#gallery .gallery_bg {
  margin-top: 40px;
  padding: 104px 0 64px;
  background: url(../img/story/gallery_bg_01.jpg) center top;
  color: #fff;
}

@media screen and (max-width: 810px) {
  #gallery {
    padding: 48px 0 96px;
  }
  #gallery .sec_tit {
    margin-bottom: 24px;
  }
  #gallery .gallery_row + .gallery_row {
    margin-top: 48px;
  }
  #gallery .gallery_row .sec_lead {
    margin-bottom: 20px;
    font-size: 2.2rem;
    letter-spacing: 0.2em;
  }
  #gallery .gallery_bg {
    width: 100%;
    margin-top: 32px;
    padding: 32px 24px 32px;
  }
}