@charset "UTF-8";

/* ===================== */
/* トップページ用のheader */
/* ===================== */
#mainVideo {
  width: 100%;
  height: auto;
}

header {
  background-color: rgba(0, 0, 0, 20%);
  border-color: transparent;
  transition: background-color .25s linear;
}

header.is-scrolled {
  background-color: #fff;
  border-color: #ddd;
}

header .logo_block img {
  filter: invert(1);
}

header.is-scrolled .logo_block img {
  filter: initial;
  transition: filter .25s ease-in;
}

header .hum_btn span::before {
  border-color: #fff;
  transition: border-color .25s ease-in;
}

header.is-scrolled .hum_btn span::before {
  border-color: #000;
}

header .hum_btn span {
  color: #fff;
  transition: color .25s ease-in;
}

header.is-scrolled .hum_btn span {
  color: #000;
}

header .navigation ul {
  color: #fff;
  transition: color .25s ease-in;
}

header.is-scrolled .navigation ul {
  color: #000;
}

main {
  margin-top: 0;
}

/* 768px以下で切替 */
@media screen and (max-width: 768px) {
  header {}

  header.is-scrolled {
    display: block;
  }

  .menu-opened .logo_block img {
    filter: initial;
  }

  .menu-opened header .hum_btn span {
    color: #000;
  }

  .menu-opened header .nav_block,
  header .navigation ul {
    color: #000;
  }
}

@media screen and (min-width: 960px) {
  .index .concept_wrap {
    max-width: unset;
    padding-inline: max(20px, (100% - 1460px) / 2);
  }
}

/* ===================== */
/* === TOPページ用CSS === */
/* ===================== */
.index {}

.index .mv_swiper .swiper-slide {
  overflow-x: clip;
  /* box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.1); */
}

.index .mv_swiper .swiper-pagination {
  position: initial;
  margin-top: 20px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.index .mv_swiper .swiper-pagination-bullet {
  position: initial;
  margin: 0;
  width: 10px;
  height: auto;
  aspect-ratio: 1/1;
  background-color: #fff;
  border: solid 2px #000;
  opacity: 1;
}

.index .mv_swiper .swiper-pagination-bullet-active {
  background-color: #000;
}

.index .concept_wrap {
  margin-top: 60px;
  padding: 0 20px;
}

.index .concept_wrap .text_block .title {
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto;
  font-size: 20px;
  font-weight: 900;
}

.index .concept_wrap .text_block .lead {
  margin-top: 18px;
  font-size: 18px;
  font-weight: 500;
  text-align: justify;
  text-justify: inter-ideograph;
  line-break: strict;
}

.index .swiper_control {
  position: relative;
  margin-top: 32px;
  padding-right: 20px;
}

.index .swiper_control *:not(.swiper-pagination-progressbar-fill) {
  position: initial;
  top: unset;
  bottom: unset;
  left: unset;
  right: unset;
}

.index .swiper_control .swiper-pagination-progressbar-fill {
  background-color: #000;
}

.index .swiper_control .arrowbtn {
  display: none;
}

.index .swiper_wrap .fabric_line {
  font-weight: 900;
}

.index .gallery_wrap {
  margin-top: 90px;
  padding-left: 20px;
}

.index .gallery_wrap .tab_block {
  margin-top: 24px;
}

.index .gallery_wrap .tab_block .tabbox {
  display: flex;
  justify-content: flex-start;
  gap: 20px;
}

.index .gallery_wrap .tab_block button {
  border: none;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  font-family: "Figtree", sans-serif;
  font-weight: 900;
  font-style: italic;
  font-size: 18px;
  line-height: 1;
  color: rgba(0, 0, 0, 0.15);
}

.index .gallery_wrap .tab_block button.active {
  color: #000;
  border-bottom: solid 6px #000;
}

.index .gallery_wrap .cnt_block {
  margin-top: 26px;
}

.index .gallery_wrap .gallery_swiper {
  display: none;
}

.index .gallery_wrap .gallery_swiper.is-active {
  display: block;
}

.index .gallery_wrap .swiper_wrap .swiper-slide {
  width: 78.0281690141%;
  margin-right: 15px;
}

.index .gallery_wrap .swiper_wrap .textbox {
  font-family: "Figtree", sans-serif;
  font-weight: 500;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.6;
  margin-top: 12px;
}

.index .fabric_wrap {
  margin-top: 100px;
  padding-left: 20px;
}

.index .fabric_wrap .cnt_block {
  margin-top: 25px;
}

.index .fabric_wrap .swiper_wrap .swiper-slide {
  width: 61.4084507042%;
  margin-right: 15px;
}

.index .fabric_wrap .swiper_wrap .textbox {
  margin-top: 12px;
  font-size: 15px;
  font-family: "Figtree", sans-serif;
}

.index .fabric_wrap .swiper_wrap .name {
  font-weight: 500;
  line-height: 1.25;
  margin-top: 6px;
}

.index .fabric_wrap .swiper_wrap .price {
  font-weight: 500;
  font-style: normal;
  margin-top: 6px;
  line-height: 1.15;
}

.index .price_wrap {
  margin-top: 100px;
  padding-inline: 20px;
}

.index .price_wrap .cnt_block {
  margin-top: 25px;
}

.index .howto_wrap {
  margin-top: 100px;
  padding: 0 20px;
}

.index .howto_wrap .subtitle_block {
  margin-top: 20px;
}

.index .howto_wrap .subtitle_block p {
  font-weight: 700;
  font-size: 18px;
}

.index .howto_wrap .cnt_block {
  margin-top: 30px;
}

.index .howto_wrap .cnt_step ul .step_image {
  width: 53.7313432836%;
}

.index .howto_wrap .cnt_step ul .step_text {
  flex: 1;
  padding-right: 37px;
  margin-top: 40px;
}

.index .howto_wrap .cnt_step ul .step_text .num {
  font-family: "Figtree", sans-serif;
  font-weight: 500;
  font-style: italic;
  font-size: 14px;
  line-height: 1;
}

.index .howto_wrap .cnt_step ul .step_text .info {
  font-weight: 700;
  line-height: 1.25;
  margin-top: 4px;
}

.index .news_wrap {
  margin-top: 110px;
  padding: 0 20px;
}

.index .news_wrap .cnt_block {
  margin-top: 25px;
}

.index .news_wrap .acd_item {
  margin-top: 3px;
}

.index .news_wrap .acd_item summary.haslink {
  pointer-events: none;
  position: relative;
  z-index: 0;
}

.index .news_wrap .acd_item summary.haslink a {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  pointer-events: initial;
}

.index .news_wrap .acd_item summary.haslink .title::before {
  display: none;
}

.index .news_wrap .acd_item summary.haslink .title::after {
  width: 14px;
  height: auto;
  aspect-ratio: 1/1;
  background-color: transparent;
  background: url(/_sys_/wp-content/themes/fst/assets/img/icon_swiper_arrow_dis.svg) no-repeat center/320% auto;
  scale: -1;
  right: 0;
}

.index .news_wrap .acd_item summary {
  background-color: #F6F6F6;
  padding: 25px 25px 32px;
}

.index .news_wrap .acd_item .date {
  display: block;
  font-family: "Figtree", sans-serif;
  font-weight: 500;
  font-style: normal;
  font-size: 14px;
  line-height: 0.9333333333;
  opacity: 0.5;
}

.index .news_wrap .acd_item .title {
  display: block;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  margin-top: 6px;
  position: relative;
  z-index: 0;
  padding-right: 18px;
}

.index .news_wrap .acd_item .title::before {
  content: "";
  display: block;
  width: 14px;
  height: 2px;
  position: absolute;
  right: 0;
  top: calc(50% - 1px);
  background-color: #000;
}

.index .news_wrap .acd_item .title::after {
  content: "";
  display: block;
  width: 2px;
  height: 14px;
  position: absolute;
  right: 6px;
  top: 50%;
  background-color: #000;
  translate: 0 -50%;
  transition: opacity 0.15s linear, rotate 0.2s ease-in;
}

.index .news_wrap .acd_item .news_cnt {
  background-color: #F6F6F6;
  padding: 1px 25px 20px;
}

.index .news_wrap .acd_item .news_cnt_inner p {
  font-size: 15px;
  line-height: 1.8666666667;
}

.index .news_wrap .acd_item .news_cnt_inner img {
  display: block;
  width: min(100%, 640px);
  margin: 0.8em auto 0;
}

.index .news_wrap .acd_item .news_cnt_inner a {
  font-weight: 500;
  letter-spacing: 0.05em;
  text-decoration: underline;
  text-underline-offset: 2px;
  color: #555;
  display: inline-block;
  margin-left: 4px;
}

.index .news_wrap .acd_item[open] .title::after {
  opacity: 0;
  rotate: 90deg;
}

.index .news_wrap .acd_item[open] .news_cnt {
  margin-top: -1px;
}

.index .store_wrap {
  margin-top: 100px;
  padding: 0 20px;
}

.index .store_wrap .store_info {
  margin-top: 40px;
}

.index .store_wrap .store_info .name {
  font-size: 18px;
  font-weight: 700;
}

.index .store_wrap .store_info .name a {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.index .store_wrap .store_info .name .tag {
  font-size: 80%;
  font-weight: 700;
  display: inline-block;
  color: #f00;
  text-transform: uppercase;
  margin-left: 8px;
  line-height: 2;
  letter-spacing: 0.075em;
}

.index .store_wrap .store_info .address {
  font-size: 15px;
  font-weight: 500;
  margin-top: 19px;
}

.index .store_wrap .store_info dl {
  display: flex;
  font-size: 14px;
  font-weight: 500;
  gap: 11px;
}

.index .store_wrap .store_info dl dt {
  display: flex;
  align-items: center;
  min-width: 75px;
}

.index .store_wrap .store_info dl dt::after {
  content: "：";
  display: inline-block;
  font-size: 14px;
}

.index .store_wrap .store_info dl dd {
  flex: 1;
}

.index .store_wrap .store_info dl:nth-child(1) {
  margin-top: 14px;
}

.index .store_wrap .embed_map {
  width: 100%;
  aspect-ratio: 1/1;
  overflow: hidden;
  margin-top: 40px;
}

.index .store_wrap .embed_map iframe {
  width: 100%;
  height: 100%;
}

.index .column_wrap {
  margin-top: 100px;
  padding: 0 20px;
}

@media screen and (max-width: 959px) {
  .index .howto_wrap .cnt_step ul li {
    display: flex;
    flex-direction: row-reverse;
    position: relative;
    z-index: 0;
    margin-top: 47px;
  }

  .index .howto_wrap .cnt_step ul li::after {
    content: "";
    display: block;
    width: 10px;
    aspect-ratio: 1.08/1;
    background-color: #000;
    position: absolute;
    left: 0;
    bottom: -15px;
    -webkit-clip-path: polygon(0 0, 50% 100%, 100% 0);
    clip-path: polygon(0 0, 50% 100%, 100% 0);
  }

  .index .howto_wrap .cnt_step ul li:last-child::after {
    display: none;
  }
}

@media screen and (min-width: 960px) {
  .index .mv_swiper .swiper-pagination {
    margin-top: 30px;
  }

  .index .concept_wrap {
    max-width: 960px;
    margin: 100px auto 0;
  }

  .index .concept_wrap .text_block .title {
    font-size: 30px;
  }

  .index .concept_wrap .text_block .lead {
    font-size: 24px;
  }

  .index .swiper_control {
    display: flex;
    align-items: center;
    gap: 40px;
    padding-right: 70px;
    max-width: 1460px;
    margin-inline: 0 auto;
  }

  .index .swiper_control .arrowbtn {
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .index .swiper_control .arrowbtn .swiper-button-prev {
    margin: 0;
    padding: 0;
    background: url(/_sys_/wp-content/themes/fst/assets/img/icon_swiper_arrow.svg) no-repeat center/100% auto;
    scale: -1;
  }

  .index .swiper_control .arrowbtn .swiper-button-prev svg {
    display: none;
  }

  .index .swiper_control .arrowbtn .swiper-button-prev.swiper-button-disabled {
    background-image: url(/_sys_/wp-content/themes/fst/assets/img/icon_swiper_arrow_dis.svg);
    scale: 1;
    opacity: 1;
  }

  .index .swiper_control .arrowbtn .swiper-button-next {
    margin: 0;
    padding: 0;
    background: url(/_sys_/wp-content/themes/fst/assets/img/icon_swiper_arrow.svg) no-repeat center/100% auto;
  }

  .index .swiper_control .arrowbtn .swiper-button-next svg {
    display: none;
  }

  .index .swiper_control .arrowbtn .swiper-button-next.swiper-button-disabled {
    background-image: url(/_sys_/wp-content/themes/fst/assets/img/icon_swiper_arrow_dis.svg);
    scale: -1;
    opacity: 1;
  }

  .index .gallery_wrap {
    padding-left: max(20px, (100% - 1460px) / 2);
    margin-top: 120px;
  }

  .index .gallery_wrap .inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .index .gallery_wrap .inner .tab_block {
    padding-right: max(20px, calc(100% - 1460px));
    margin-top: 0;
  }

  .index .gallery_wrap .tab_block button {
    font-size: 28.8px;
  }

  .index .gallery_wrap .cnt_block {
    width: 100%;
  }

  .index .gallery_wrap .swiper_wrap .swiper-slide {
    width: 30.4575163399%;
    margin-right: 30px;
  }

  .index .gallery_wrap .swiper_wrap .textbox {
    font-size: 18px;
    margin-top: 17px;
  }

  .index .fabric_wrap {
    padding-left: max(20px, (100% - 1460px) / 2);
  }

  .index .fabric_wrap .swiper_wrap .swiper-slide {
    width: 23.4931506849%;
    margin-right: 30px;
  }

  .index .fabric_wrap .swiper_wrap .textbox {
    margin-top: 16px;
    font-size: 18px;
  }

  .index .price_wrap {
    padding-inline: max(20px, (100% - 1460px) / 2);
  }

  .index .howto_wrap {
    padding: 0 max(20px, (100% - 1460px) / 2);
  }

  .index .howto_wrap .inner {
    display: flex;
    flex-wrap: wrap;
  }

  .index .howto_wrap .subtitle_block {
    margin-left: 105px;
    margin-top: 0;
  }

  .index .howto_wrap .cnt_block {
    width: 100%;
    margin-top: 55px;
  }

  .index .howto_wrap .cnt_step ul {
    display: flex;
    gap: 30px;
  }

  .index .howto_wrap .cnt_step ul li {
    width: calc((100% - 60px) / 3);
  }

  .index .howto_wrap .cnt_step ul li:nth-child(1) .step_image::after,
  .index .howto_wrap .cnt_step ul li:nth-child(2) .step_image::after {
    content: "";
    display: block;
    width: 14px;
    aspect-ratio: 1/1.08;
    background-color: #000;
    position: absolute;
    right: -21px;
    top: 50%;
    translate: 0 -50%;
    -webkit-clip-path: polygon(0 0, 0% 100%, 100% 50%);
    clip-path: polygon(0 0, 0% 100%, 100% 50%);
  }

  .index .howto_wrap .cnt_step ul .step_image {
    width: 100%;
    position: relative;
    z-index: 0;
  }

  .index .howto_wrap .cnt_step ul .step_text {
    margin-top: 24px;
  }

  .index .howto_wrap .cnt_step ul .step_text .num {
    font-size: 16px;
  }

  .index .howto_wrap .cnt_step ul .step_text .info {
    font-size: 20px;
  }

  .index .news_wrap {
    margin-top: 170px;
    padding-inline: max(20px, (100% - 1460px) / 2);
  }

  .index .news_wrap .inner {
    display: flex;
    justify-content: space-between;
  }

  .index .news_wrap .cnt_block {
    margin-top: 0;
    width: min(72.2222222222vw, 1105px);
  }

  .index .store_wrap {
    padding: 0 max(20px, (100% - 1460px) / 2);
    margin-top: 180px;
  }

  .index .store_wrap .store_list {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
  }

  .index .store_wrap .title_block {
    flex: 1;
    padding-right: 30px;
  }

  .index .store_wrap .cnt_block {
    width: 50%;
  }

  .index .store_wrap .store_info {
    margin-top: 0;
  }

  .index .store_wrap .store_info .name {
    font-size: 20px;
  }

  .index .store_wrap .store_info .address {
    font-size: 18px;
    line-height: 1.8333333333;
    margin-top: 24px;
    margin-bottom: 27px;
  }

  .index .store_wrap .store_info dl {
    margin-top: 6px;
    font-size: 18px;
  }

  .index .store_wrap .embed_map {
    aspect-ratio: 730/400;
    margin-top: 0;
  }

  .index .store_wrap .embed_map .map_frame {
    width: 100%;
    height: 100%;
  }

  .index .column_wrap {
    padding: 0 max(20px, (100% - 1460px) / 2);
    margin-top: 180px;
  }

}

@media screen and (min-width: 1600px) {
  .index .swiper_control {
    padding: 0;
  }
}