.home_page {
  background-color: #fcf8f2;
}
.home_page .key {
  --height: 57vw;
  --min-height: 550px;
  --max-height: 1080px;
  height: var(--height);
  min-height: var(--min-height);
  max-height: var(--max-height);
  font-size: 0.625em;
  background-size: cover;
  background-color: var(--main-color);
  position: relative;
}
.home_page .key::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  inset: 0;
  background: rgba(62, 59, 46, 0.25);
}
.home_page .key video {
  position: absolute;
  display: block;
  object-fit: cover;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.home_page .key .inner {
  position: relative;
  max-width: 1490px;
  width: 93%;
}
.home_page .key .mv_slider:not(.slick-slider) {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.home_page .key .key_text {
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.home_page .key .key_text .item {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  height: var(--height);
  min-height: var(--min-height);
  max-height: var(--max-height);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.home_page .key .catch {
  padding-top: 18.9em;
}
.home_page .key h2,
.home_page .key .jp {
  color: #fff;
  letter-spacing: 0.1em;
}
.home_page .key h2 {
  margin-bottom: 15px;
  font-size: 4.8em;
  line-height: 1.5833333333;
  letter-spacing: 0.3em;
  font-weight: 500;
}
.home_page .key .jp {
  font-size: 2.4em;
  line-height: 2;
}
.home_page .key .en {
  position: absolute;
  bottom: -0.2375em;
  left: -0.0375em;
  text-transform: uppercase;
  color: #fff;
  font-size: 16em;
  opacity: 0.1;
  font-weight: 600;
  letter-spacing: 0.143em;
  line-height: 1.125;
  font-family: var(--f-play);
}
.home_page .key .en .en02 {
  letter-spacing: 0.1235em;
}
@media only screen and (min-width: 2000px) {
  .home_page .key {
    --max-height: 100vh;
  }
  .home_page .key .inner {
    max-width: 93%;
  }
}
.home_page .topic_path {
  display: none;
}
.home_page h3 {
  position: relative;
  color: var(--clr1);
  font-size: calc(var(--ttl_size) + 12px);
  letter-spacing: 0.14em;
}
.home_page h3.white {
  color: #fff;
}
@media only screen and (min-width: 769px) and (max-width: 1366px) {
  .home_page h3 {
    letter-spacing: 0;
  }
}
.home_page .h_en {
  line-height: 1;
  color: var(--main-color);
  font-weight: 500;
  letter-spacing: 0.14em;
  font-size: calc(var(--ttl_size) - 6px);
  line-height: 1.5;
  font-family: var(--f-en);
  text-transform: uppercase;
  margin-bottom: 2px;
  position: relative;
}
.home_page .h_en.clr2 {
  color: var(--clr2);
}
.home_page .h_en.white {
  color: #fff;
}
.home_page .h_en.big {
  font-size: 120px;
  line-height: 1;
  font-weight: 300;
  opacity: 0.6;
  margin-left: -1.3333em;
  letter-spacing: 0.1em;
  margin-bottom: -0.475em;
}
.home_page .h_en.small {
  font-size: 18px;
}
@media only screen and (min-width: 769px) and (max-width: 1600px) {
  .home_page .h_en.big {
    margin-left: -1em;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1440px) {
  .home_page .h_en.big {
    margin-left: -1em;
    font-size: 100px;
    letter-spacing: 0;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1366px) {
  .home_page .h_en {
    letter-spacing: 0;
  }
  .home_page .h_en.big {
    font-size: 90px;
    letter-spacing: 0;
    margin-left: -80px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .home_page .h_en.big {
    font-size: 60px;
    letter-spacing: 0;
  }
}

@media only screen and (max-width: 1560px) and (min-width: 769px) and (max-height: 800px) and (orientation: landscape) {
  .home_page .key {
    font-size: min(0.625em, 0.9vmin);
    --max-height: 100vh;
  }
}
@media only screen and (max-width: 1366px) and (min-width: 769px) {
  .home_page .key {
    font-size: 1vmin;
  }
}
@media only screen and (max-width: 1024px) and (min-width: 769px) {
  .home_page .key {
    font-size: 0.85vmin;
  }
  .home_page .key .en {
    letter-spacing: 0;
  }
  .home_page .key h2,
  .home_page .key .jp {
    letter-spacing: 0;
  }
  .home_page .key .catch {
    padding-top: 0;
  }
}
section {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: top center;
}

.idx1 {
  padding: 120px 0 116px;
}
.idx1 .idx1_box {
  width: calc(50% - 2px);
  background-color: #fff;
  padding: 62px 119px 51px;
  position: relative;
  --clr: var(--clr2);
}
.idx1 .idx1_box .h_en1 {
  color: var(--clr);
  font-size: 16px;
  letter-spacing: 0.1em;
  line-height: 1;
  text-align: center;
}
.idx1 .idx1_box:last-child {
  --clr: var(--main-color);
}
@media only screen and (min-width: 769px) {
  .idx1 .idx1_box {
    min-height: 260px;
  }
}
.idx1 h3,
.idx1 .h_en1 {
  text-align: center;
  line-height: 1;
}
.idx1 .h_en1 {
  text-transform: uppercase;
}
.idx1 h3 {
  line-height: 1;
  text-align: center;
  color: #3c413b;
  font-size: calc(var(--ttl_size) + 8px);
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}
.idx1 ul li:not(:last-child) {
  border-bottom: 1px solid #dbdbdb;
}
.idx1 ul li a {
  text-align: center;
  text-decoration: none;
  padding-bottom: 25px;
  padding-top: 23px;
}
.idx1 ul li a,
.idx1 ul li a span {
  letter-spacing: 0.1em;
  line-height: 1;
  display: block;
  transition: 0.3s all;
}
.idx1 ul li a .date {
  color: #7b8079;
}
.idx1 ul li a .title {
  color: #3c413b;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 85%;
  margin: 20px auto 0;
  letter-spacing: 0.14em;
  padding-left: 25px;
  position: relative;
}
.idx1 ul li a .title::before {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-image: url(../images/idx1_news_arr.png);
  background-color: var(--clr);
  width: 11px;
  height: 9px;
  left: 0;
  top: 0.25em;
}
.idx1 ul li a:hover {
  opacity: 1;
}
@media only screen and (min-width: 769px) {
  .idx1 ul li a:hover {
    background-color: var(--clr);
  }
  .idx1 ul li a:hover .date,
  .idx1 ul li a:hover .title {
    color: #fff;
  }
  .idx1 ul li a:hover .date::before,
  .idx1 ul li a:hover .title::before {
    background-color: #fff;
  }
}
.idx1 .idx1_btn {
  position: absolute;
  bottom: 59px;
  right: 52px;
}
.idx1 .idx1_btn a {
  writing-mode: vertical-rl;
  color: var(--clr1);
  text-decoration: none;
  padding-bottom: 2.9375em;
  letter-spacing: 0.315em;
}
.idx1 .idx1_btn a::after, .idx1 .idx1_btn a::before {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  width: 2.5em;
  height: 2.5em;
  bottom: 0;
  left: calc(50% - 1.25em);
}
.idx1 .idx1_btn a::before {
  background-color: var(--clr);
  border-radius: 50%;
}
.idx1 .idx1_btn a::after {
  mask-image: url(../images/idx1_arr.png);
  mask-repeat: no-repeat;
  mask-size: contain;
  background-color: #fff;
}
.idx1 .idx1_btn a:hover {
  opacity: 1;
}
@media only screen and (min-width: 769px) {
  .idx1 .idx1_btn a:hover {
    opacity: 1;
  }
  .idx1 .idx1_btn a:hover::before {
    background-color: var(--clr1);
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx1 {
    padding: 60px 0;
  }
  .idx1 .idx1_box {
    padding: 30px 60px;
  }
  .idx1 .idx1_btn {
    bottom: 40px;
    right: 20px;
  }
  .idx1 ul li a {
    padding-top: 14px;
    padding-bottom: 14px;
  }
}

.idx2 {
  padding: 62px 0 121px;
  position: relative;
  z-index: 1;
}
.idx2::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  z-index: -1;
  background-color: #f7f1e9;
  top: 0;
  left: 0;
  width: calc(100% - 120px);
  bottom: 0;
}
.idx2 .h3 {
  width: 45%;
}
.idx2 .txt {
  width: 54%;
  max-width: 681px;
  align-self: flex-start;
  padding-top: 65px;
}
.idx2 .txt p {
  letter-spacing: 0.14em;
}
.idx2 .btn {
  margin: 41px 0 0 0;
}
.idx2 .idx2_img {
  width: 65.546875%;
  margin-left: -320px;
  margin-top: -138px;
  margin-right: -161px;
}
.idx2 .idx2_img img {
  box-shadow: 0px 5px 30px 0px rgba(159, 159, 159, 0.16);
}
.idx2 .idx2_list {
  width: 72.03125%;
  margin-top: 60px;
  box-shadow: 0px 5px 30px 0px rgba(159, 159, 159, 0.16);
  align-self: flex-start;
}
.idx2 .idx2_list .item {
  background-color: #fcf8f2;
  width: calc(50% - 1px);
  margin-bottom: 2px;
  position: relative;
  padding: 26px 0;
  aspect-ratio: 460/194;
  transition: 0.3s all;
}
.idx2 .idx2_list .item .img {
  max-width: 64px;
  margin: 0 auto 10px;
}
.idx2 .idx2_list .item .ttl {
  text-align: center;
  line-height: 1.5;
  letter-spacing: 0.14em;
  color: #5f5545;
  font-size: 18px;
}
.idx2 .idx2_list .item .ttl .en {
  display: block;
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: 0.2em;
  font-size: 12px;
  margin-top: 4px;
  font-family: var(--f-play);
}
.idx2 .idx2_list .item .link a:hover {
  opacity: 1;
}
.idx2 .idx2_list .item .link a::before, .idx2 .idx2_list .item .link a::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  width: 24px;
  height: 24px;
  bottom: 19px;
  right: 25px;
}
.idx2 .idx2_list .item .link a::before {
  background-color: #fff;
  border-radius: 50%;
}
.idx2 .idx2_list .item .link a::after {
  mask-image: url(../images/shared_btn_icon.png);
  mask-repeat: no-repeat;
  mask-size: contain;
  background-color: var(--main-color);
}
@media only screen and (min-width: 769px) {
  .idx2 .idx2_list .item:nth-child(1), .idx2 .idx2_list .item:nth-child(2), .idx2 .idx2_list .item:nth-child(3) {
    width: calc(33.3333333333% - 1.33px);
    aspect-ratio: 306/194;
  }
  .idx2 .idx2_list .item:nth-child(6), .idx2 .idx2_list .item:nth-child(7) {
    margin-bottom: 0;
  }
  .idx2 .idx2_list .item:hover {
    background-color: #fff;
  }
  .idx2 .idx2_list .item:hover .link a::before {
    background-color: var(--main-color);
  }
  .idx2 .idx2_list .item:hover .link a::after {
    background-color: #fff;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1600px) {
  .idx2 .idx2_img {
    width: 55%;
    margin-left: -13%;
    margin-right: -20%;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1440px) {
  .idx2 .h3 {
    padding-left: 100px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1366px) {
  .idx2 .idx2_img {
    width: 43%;
    margin-left: -3%;
  }
  .idx2 .h3 {
    padding-left: 80px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx2 .idx2_img {
    margin-left: -20px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx2 {
    padding: 60px 0 120px;
  }
  .idx2 .txt {
    width: 52%;
    padding-top: 20px;
  }
  .idx2 .idx2_list .item {
    padding: 30px 0;
  }
  .idx2 .idx2_list .item .img {
    max-width: 50px;
  }
  .idx2 .idx2_list .item .ttl {
    font-size: 16px;
    letter-spacing: 0;
  }
  .idx2 .idx2_list .item .link a::before, .idx2 .idx2_list .item .link a::after {
    right: 5px;
    bottom: 5px;
  }
}

.idx3 {
  background-image: url(../images/idx3_bg.jpg);
  padding: 82px 0 120px;
}
.idx3 .idx3_inner {
  display: grid;
  grid-template-columns: 54% 79%;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0;
}
.idx3 .h_en.big {
  opacity: 0.2;
}
.idx3 .idx3_img {
  grid-row: 1/span 3;
  grid-column-start: 2;
  width: 122%;
  max-width: 840px;
  margin-left: 6.3%;
  margin-top: -122px;
  position: relative;
  z-index: 1;
}
.idx3 .idx3_img img {
  box-shadow: 0px 5px 30px 0px rgba(159, 159, 159, 0.16);
}
.idx3 .txt {
  padding-top: 49px;
}
.idx3 .txt p {
  letter-spacing: 0.14em;
  color: #fff;
}
.idx3 .btn {
  margin: 40px 0 0 0;
}
.idx3 .TabContainer {
  margin-top: -251px;
  position: relative;
  z-index: 2;
}
.idx3 .TabContainer .TabPager {
  max-width: 750px;
  width: 54%;
  justify-content: space-between;
  margin: 0;
  position: relative;
  z-index: 5;
}
.idx3 .TabContainer .TabPager > div {
  padding: 0;
  border-radius: 0;
  background: rgba(77, 77, 77, 0.2);
}
.idx3 .TabContainer .TabPager > div p {
  line-height: 1.6;
  border: 0 !important;
  text-align: center;
  padding: 0.9em 0;
  color: #fff;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.14em;
  position: relative;
}
.idx3 .TabContainer .TabPager > div p::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  width: 1px;
  height: 1.5em;
  background: transparent;
  left: calc(50% - 0.05em);
  bottom: -0.75em;
}
.idx3 .TabContainer .TabPager > div p .en {
  font-size: 0.7em;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: block;
}
.idx3 .TabContainer .TabPager > div.active {
  background: #fff;
}
.idx3 .TabContainer .TabPager > div.active p {
  color: var(--clr1);
}
.idx3 .TabContainer .TabPager > div.active p .en {
  color: var(--clr2);
}
.idx3 .TabContainer .TabPager > div.active p::after {
  background: var(--clr2);
}
@media only screen and (min-width: 769px) {
  .idx3 .TabContainer .TabPager > div:not(.active):hover {
    background: var(--main-color);
  }
}
@media only screen and (min-width: 1919px) {
  .idx3 .TabContainer .TabPager > div:first-child {
    width: 379px;
  }
  .idx3 .TabContainer .TabPager > div:last-child {
    width: 370px;
  }
}
.idx3 .TabContainer .TabContent > .content {
  background: #fff;
}
.idx3 .TabContainer .idx3_list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-left: -11px;
  margin-right: -11px;
  padding: 80px 0 58px;
}
.idx3 .TabContainer .idx3_list li {
  width: calc(33.3333333333% - 22px);
  margin-left: 11px;
  margin-right: 11px;
  margin-bottom: 22px;
}
.idx3 .TabContainer .idx3_list li a {
  display: flex;
  height: 4.375em;
  align-items: center;
  background-color: #f5f5f5;
  text-decoration: none;
  color: #403f44;
  letter-spacing: 0.18em;
  padding: 0 2.8125em 0 2.3125em;
  position: relative;
  border-radius: 3px;
  transition: 0.3s all;
}
.idx3 .TabContainer .idx3_list li a::before, .idx3 .TabContainer .idx3_list li a::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  width: 24px;
  height: 24px;
  right: 14px;
  top: calc(50% - 12px);
}
.idx3 .TabContainer .idx3_list li a::before {
  background-color: var(--clr2);
  border-radius: 50%;
}
.idx3 .TabContainer .idx3_list li a::after {
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-image: url(../images/shared_btn_icon.png);
  background-color: #fff;
}
.idx3 .TabContainer .idx3_list li a:hover {
  opacity: 1;
}
@media only screen and (min-width: 769px) {
  .idx3 .TabContainer .idx3_list li a:hover {
    background-color: var(--clr2);
    box-shadow: 0px 5px 30px 0px rgba(87, 55, 172, 0.16);
    color: #fff;
  }
  .idx3 .TabContainer .idx3_list li a:hover::before {
    background-color: #fff;
  }
  .idx3 .TabContainer .idx3_list li a:hover::after {
    background-color: var(--clr2);
  }
}
@media only screen and (min-width: 769px) and (max-width: 1600px) {
  .idx3 .idx3_img {
    width: 68%;
  }
  .idx3 .TabContainer {
    margin-top: -100px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1440px) {
  .idx3 .idx3_img {
    width: 60%;
  }
  .idx3 .TabContainer {
    margin-top: -20px;
  }
  .idx3 .idx3_h3 {
    padding-left: 0;
  }
  .idx3 .h_en.big {
    margin-left: -60px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1366px) {
  .idx3 .h_en.big {
    margin-left: -30px;
  }
  .idx3 .idx3_img {
    width: 57%;
  }
  .idx3 .TabContainer {
    margin-top: 20px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1280px) {
  .idx3 .TabContainer {
    margin-top: 40px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx3 {
    padding: 60px 0;
  }
  .idx3 .TabContainer .TabPager > div p {
    letter-spacing: 0;
    font-size: 18px;
  }
  .idx3 .TabContainer .idx3_list {
    padding: 40px 0 18px;
    margin-left: -5px;
    margin-right: -5px;
  }
  .idx3 .TabContainer .idx3_list li {
    width: calc(33.3333333333% - 10px);
    margin-left: 5px;
    margin-right: 5px;
    margin-bottom: 10px;
  }
  .idx3 .TabContainer .idx3_list li a {
    padding-left: 1em;
    letter-spacing: 0;
  }
}

.idx4 {
  padding: 119px 0 506px;
  position: relative;
  z-index: 1;
}
.idx4::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  z-index: -1;
  background: url(../images/idx4_bg.jpg) no-repeat top center/cover;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 60.724%;
}
.idx4 .idx4_h3 {
  order: 1;
  display: flex;
  flex-direction: column;
  writing-mode: vertical-lr;
  width: 13.3%;
  padding-top: 74px;
}
.idx4 .idx4_h3 h3 {
  color: #313131;
  position: relative;
}
.idx4 .idx4_h3 h3::before {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  width: 1px;
  height: 2.25em;
  background-color: var(--clr2);
  left: calc(50% - 1px);
  bottom: calc(100% + 0.7em);
}
.idx4 .idx4_h3 .h_en {
  margin-right: 6px;
  padding-top: 2px;
  color: var(--clr2);
}
.idx4 .idx4_yt {
  width: 78.125%;
}
.idx4 .idx4_yt .video {
  position: relative;
  padding-bottom: 56.25%;
}
.idx4 .idx4_yt iframe {
  display: block;
  border: 0;
  position: absolute;
  width: 100%;
  height: 100%;
}
@media only screen and (min-width: 1919px) {
  .idx4 .idx4_yt {
    width: 1000px;
  }
  .idx4 .idx4_yt .video {
    position: relative;
    padding-bottom: 0;
    height: 564px;
  }
  .idx4 .idx4_yt iframe {
    position: static;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx4 {
    padding: 60px 0 430px;
  }
}

.idx5 {
  position: relative;
  z-index: 2;
  margin-top: -388px;
}
.idx5 .inner {
  max-width: 1720px;
}
.idx5 .idx5_bg {
  background: #fff url(../images/idx5_bg.jpg) no-repeat top center/100%;
  padding: 62px 0 80px;
  border-radius: 10px;
}
.idx5 .h_en {
  color: var(--clr2);
}
.idx5 .h_en.big {
  color: #f1f1f1;
  opacity: 0.6;
  margin-left: 0;
  margin-right: 0;
}
.idx5 .idx5_inner {
  display: grid;
  grid-template-columns: 42% 50%;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0;
}
.idx5 .idx5_img {
  grid-row: 1/span 3;
  grid-column-start: 2;
  position: relative;
  z-index: 1;
  padding-bottom: 80px;
}
.idx5 .idx5_img::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  z-index: -1;
  background: url(../images/idx5_img1_bg.jpg) no-repeat top center/cover;
  max-width: 744px;
  width: 117%;
  max-height: 596px;
  height: 86%;
  bottom: 0;
  left: 33%;
}
.idx5 .idx5_inner {
  padding-top: 60px;
}
.idx5 .idx5_inner .h_en {
  font-size: 14px;
  letter-spacing: 0.14em;
  background-color: #faf3f7;
  border-radius: 3px;
  display: table;
  margin-top: 98px;
  padding: 9px 25px 10px 26px;
  margin-bottom: 0;
}
.idx5 .idx5_inner h4 {
  line-height: 1.5;
  color: #4d4d4d;
  letter-spacing: 0.14em;
  font-size: 32px;
  font-weight: 500;
  margin: 6px 0 32px;
}
.idx5 .idx5_inner .idx5_img img {
  box-shadow: 0px 5px 30px 0px rgba(159, 159, 159, 0.16);
}
.idx5 .idx5_inner .txt p {
  letter-spacing: 0.12em;
}
.idx5 .idx5_inner .btn {
  margin: 49px 0 0 0;
}
.idx5 .idx5_inner1 .idx5_img::after {
  box-shadow: 0px 5px 30px 0px rgba(159, 159, 159, 0.16);
}
.idx5 .idx5_inner2 {
  margin-top: -20px;
  grid-template-columns: 50% 43.75%;
}
.idx5 .idx5_inner2 .idx5_img {
  grid-column-start: unset;
}
.idx5 .idx5_inner2 .idx5_img::after {
  left: unset;
  right: 33%;
  background-image: url(../images/idx5_img2_bg.jpg);
}
.idx5 .idx5_inner2 .h_en {
  color: var(--main-color);
  background-color: #f4e5cf;
  padding-left: 46px;
  padding-right: 44px;
}
@media only screen and (min-width: 1919px) {
  .idx5 .idx5_inner2 .txt {
    padding-right: 20px;
  }
}
.idx5 .idx5_banner {
  padding: 90px 0 120px;
}
.idx5 .idx5_banner_box {
  font-size: min(1vw, 10px);
  width: 70em;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  height: 20em;
  border: 1px solid #ba802a;
  border-radius: 5px;
  padding-top: 2.6em;
  padding-left: 5.5em;
}
.idx5 .idx5_banner_box::before, .idx5 .idx5_banner_box::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  z-index: -2;
  inset: 0;
  border-radius: 3px 5px 5px 3px;
}
.idx5 .idx5_banner_box::before {
  background: linear-gradient(to right, rgb(202, 141, 51) 0%, rgb(212, 194, 159) 100%);
}
.idx5 .idx5_banner_box::after {
  z-index: -1;
  background: url(../images/idx5_banner_box.png) no-repeat top center/cover;
}
.idx5 .idx5_banner_box p {
  line-height: 1;
  letter-spacing: 0.14em;
  color: #fff;
  transition: 0.3s all;
}
.idx5 .idx5_banner_box .jp {
  font-size: 3.2em;
  letter-spacing: 0.03em;
  margin-bottom: 0.3438em;
}
.idx5 .idx5_banner_box .en {
  display: flex;
  align-items: center;
  font-size: 2.2em;
  font-weight: 500;
  margin-left: 0.2727em;
  margin-bottom: 0;
}
.idx5 .idx5_banner_box .en::before {
  content: "";
  display: block;
  height: 2px;
  width: 1.2727em;
  background-color: #fff;
  opacity: 0.5;
  margin-right: 0.4545em;
  margin-top: 0.2273em;
  transition: 0.3s all;
}
.idx5 .idx5_banner_box .idx5_btn {
  margin: 1.7em 0 0 0.6em;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 6em;
  height: 6em;
  position: relative;
  transition: 0.3s all;
}
.idx5 .idx5_banner_box .idx5_btn::after {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  inset: 0;
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-image: url(../images/idx5_banner_arr.png);
  mask-position: center;
  background-color: #fff;
}
@media only screen and (min-width: 769px) {
  .idx5 .idx5_banner_box:hover::before {
    opacity: 0;
  }
  .idx5 .idx5_banner_box:hover p {
    color: var(--main-color);
  }
  .idx5 .idx5_banner_box:hover .en::before {
    background-color: var(--main-color);
  }
  .idx5 .idx5_banner_box:hover .idx5_btn {
    background-color: var(--main-color);
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx5 .idx5_inner .h_en {
    margin-top: 25px;
  }
  .idx5 .idx5_inner h4 {
    letter-spacing: 0;
    font-size: 26px;
  }
  .idx5 .idx5_inner2 {
    margin-top: 20px;
  }
}

.idx6 {
  position: relative;
  background-image: url(../images/idx6_bg.jpg);
  padding: 120px 0;
}
.idx6 .h_en.big {
  position: absolute;
  bottom: 100%;
  left: -0.09em;
  margin: 0 0 -0.08em 0;
  padding: 0;
  font-weight: 500;
  color: #bda47f;
  font-size: 100px;
  letter-spacing: 0.112em;
  opacity: 1;
}
.idx6 .idx6_inner {
  display: grid;
  grid-template-columns: 44.4444444444% 73%;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 0;
}
.idx6 .idx6_inner .idx6_h3 {
  padding-top: 67px;
}
.idx6 .idx6_inner .idx6_img {
  grid-row: 1/span 3;
  grid-column-start: 2;
  max-width: 960px;
  margin-left: 80px;
}
.idx6 .idx6_list {
  margin-top: 70px;
}
.idx6 .idx6_list .item {
  position: relative;
  padding-left: 108px;
  padding-right: 85px;
  padding-bottom: 35px;
  padding-top: 33px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
  min-height: 141px;
  display: flex;
  justify-content: center;
  flex-direction: column;
  transition: 0.3s all;
  cursor: pointer;
  z-index: 1;
}
.idx6 .idx6_list .item::after, .idx6 .idx6_list .item::before {
  content: "";
  display: block;
  position: absolute;
  transition: all 0.3s;
  width: 36px;
  height: 36px;
  top: 52px;
  right: 20px;
}
.idx6 .idx6_list .item::before {
  border-radius: 50%;
  background-color: #5f5545;
  opacity: 0.2;
}
.idx6 .idx6_list .item::after {
  mask-repeat: no-repeat;
  mask-size: contain;
  mask-image: url(../images/idx6_arr.png);
  background-color: #fff;
}
.idx6 .idx6_list .item.active {
  border-bottom-color: #fff;
}
.idx6 .idx6_list .item.active .num {
  opacity: 1;
}
.idx6 .idx6_list .item.active::before, .idx6 .idx6_list .item.active::after {
  top: 34px;
}
.idx6 .idx6_list .item.active::before {
  background-color: #fff;
  opacity: 1;
}
.idx6 .idx6_list .item.active::after {
  background-color: #ba802a;
}
@media only screen and (min-width: 1919px) {
  .idx6 .idx6_list .item.active:first-child .num {
    top: 5px;
  }
}
.idx6 .idx6_list .item p {
  letter-spacing: 0.1em;
  color: #fff;
  transition: 0.3s all;
}
.idx6 .idx6_list .item .num {
  line-height: 1;
  font-weight: 300;
  letter-spacing: 0em;
  font-size: 80px;
  font-family: var(--f-en);
  position: absolute;
  left: -6px;
  top: 24px;
  opacity: 0.6;
}
.idx6 .idx6_list .item .txt {
  padding-top: 19px;
  padding-bottom: 2px;
  display: none;
}
.idx6 .idx6_list .item .ttl01 {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.6363636364;
  padding-top: 0;
  margin-bottom: 0;
}
.idx6 .idx6_list .item .ttl02 {
  letter-spacing: 0.12em;
}
@media only screen and (min-width: 769px) {
  .idx6 .idx6_list .item:first-child .ttl01 {
    letter-spacing: 0.05em;
  }
  .idx6 .idx6_list .item:not(.active):hover .num,
  .idx6 .idx6_list .item:not(.active):hover p {
    color: #fff;
    opacity: 1;
  }
  .idx6 .idx6_list .item:not(.active):hover::before {
    background-color: #fff;
    opacity: 1;
  }
  .idx6 .idx6_list .item:not(.active):hover::after {
    background-color: #ba802a;
  }
}
.idx6 .btn {
  margin: 81px 0 0 0;
}
.idx6 .loop_wrap {
  position: absolute;
  bottom: -2.4em;
  left: 0;
  width: 100%;
  display: flex;
  font-size: 10px;
}
.idx6 .loop_wrap .text {
  animation: 30s loop 0s linear infinite;
  will-change: transform;
  white-space: nowrap;
  line-height: 1;
  opacity: 0.1;
  color: #fff;
  text-transform: uppercase;
  font-size: 14em;
}
@media only screen and (min-width: 769px) and (max-width: 1600px) {
  .idx6 .idx6_inner .idx6_img {
    width: 77%;
    margin-left: 60px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1440px) {
  .idx6 .idx6_list .item .ttl01 {
    font-size: 20px;
    letter-spacing: 0 !important;
  }
  .idx6 .idx6_inner .idx6_img {
    margin-left: 20px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx6 .h_en.big {
    font-size: 80px;
  }
  .idx6 .idx6_inner .idx6_h3 {
    padding-top: 20px;
  }
  .idx6 .idx6_inner .idx6_list {
    margin-top: 20px;
  }
  .idx6 .idx6_list .item {
    padding-right: 40px;
    padding-left: 80px;
    min-height: 125px;
  }
  .idx6 .idx6_list .item::before, .idx6 .idx6_list .item::after {
    top: 45px;
    right: 0;
  }
  .idx6 .idx6_list .item .num {
    font-size: 60px;
  }
  .idx6 .idx6_list .item .ttl01 {
    font-size: 16px;
    letter-spacing: 0 !important;
  }
  .idx6 .idx6_list .item .ttl02 {
    letter-spacing: 0;
  }
  .idx6 .loop_wrap .text {
    font-size: 10em;
  }
}
@media only screen and (min-width: 769px) and (max-width: 850px) {
  .idx6 .idx6_list .item .ttl01 {
    font-size: 14px;
    letter-spacing: 0 !important;
  }
  .idx6 .loop_wrap .text {
    font-size: 10em;
  }
}

@keyframes loop {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}
.idx_bg {
  padding: 82px 0;
  background: url(../images/idx7_bg.jpg) no-repeat top center/100%;
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx_bg {
    padding: 60px 0;
  }
}

.idx7 .inner_big {
  display: grid;
  grid-template-columns: 50% 50%;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0;
}
.idx7 .h_en {
  color: #5d2b4a;
}
.idx7 .h_en.big {
  color: #f2f2f2;
  opacity: 1;
}
.idx7 h3 {
  margin-left: -0.2em;
}
.idx7 .idx7_img {
  grid-row: 1/span 3;
  grid-column-start: 2;
  margin-top: 38px;
  position: relative;
  align-self: flex-start;
}
.idx7 .idx7_txt {
  margin: 49px 0;
  width: 83%;
  max-width: 530px;
}
.idx7 .txt p {
  color: #4d4d4d;
  letter-spacing: 0.14em;
}
.idx7 .txt p:not(:last-child) {
  margin-bottom: 10px;
}
.idx7 .idx7_banner {
  margin-top: 60px;
}
.idx7 .idx7_name {
  font-size: 10px;
  position: absolute;
  top: 7.9em;
  right: 5.7em;
  min-width: 14em;
  height: 32em;
  background-color: #fff;
  display: flex;
  justify-content: center;
  padding-top: 1em;
  padding-bottom: 3em;
  padding-left: 0.2em;
}
.idx7 .idx7_name p {
  letter-spacing: 0.1em;
  line-height: 1;
  writing-mode: vertical-lr;
}
.idx7 .idx7_name .jp {
  font-size: 3.2em;
  font-weight: 500;
  letter-spacing: 0.2em;
  padding-top: 0.9375em;
}
.idx7 .idx7_name .jp span {
  font-weight: 400;
  font-size: 0.625em;
  letter-spacing: 0.3em;
  margin-bottom: 0.3em;
}
.idx7 .idx7_name .en {
  text-transform: uppercase;
  color: var(--main-color);
  letter-spacing: 0.15em;
  border-right: 0.0625em solid #e3e3e3;
  padding-top: 2.625em;
  padding-right: 0.6875em;
  margin-right: 1em;
  margin-bottom: 0;
  font-size: 1.6em;
}
@media only screen and (min-width: 769px) and (max-width: 1440px) {
  .idx7 .idx7_h3 {
    padding-left: 80px;
  }
  .idx7 .idx7_txt {
    width: 100%;
    max-width: 560px;
    padding-left: 80px;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx7 .inner_big {
    grid-template-columns: 50% 47%;
  }
  .idx7 .h_en.big {
    margin-left: -40px;
  }
  .idx7 .idx7_h3 {
    padding-left: 32px;
  }
  .idx7 .idx7_txt {
    width: 97%;
    padding-left: 32px;
  }
  .idx7 .idx7_name {
    top: 20px;
    right: 20px;
    font-size: 7px;
  }
}

.idx9 {
  padding: 38px 0 110px;
}
.idx9 .flex {
  justify-content: center;
  margin-left: -5px;
  margin-right: -5px;
}
.idx9 .item {
  width: calc(33.3333333333% - 10px);
  margin-left: 5px;
  margin-right: 5px;
  margin-bottom: 10px;
}
.idx9 .item.large {
  width: 40.5%;
  max-width: 520px;
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx9 {
    padding: 0 0 60px;
  }
}

.idx8 {
  padding: 50px 0 0;
}
.idx8 .inner {
  max-width: 1720px;
}
.idx8 .idx8_bg_border {
  border: 20px solid #efeae4;
}
.idx8 .idx8_bg {
  background-color: #fff;
  border: 1px solid #f2f2f2;
  padding: 61px 0 98px;
}
.idx8 .h_en {
  color: var(--clr2);
}
.idx8 .h_en.big {
  color: #f2f2f2;
  opacity: 0.8;
  margin-left: -0.4em;
}
@media only screen and (min-width: 1919px) {
  .idx8 h3 {
    margin-left: -0.1em;
  }
}
.idx8 .idx8_txt {
  width: 48%;
}
.idx8 .idx8_video {
  order: -1;
  width: 48%;
  padding-top: 38px;
}
.idx8 .idx8_yt {
  position: relative;
  padding-bottom: 56.25%;
}
.idx8 .idx8_yt iframe {
  display: block;
  border: 0;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.idx8 .idx8_map {
  border: 1px solid #d9d5d0;
  height: 400px;
  margin-top: 26px;
}
.idx8 .idx8_map iframe {
  display: block;
  border: 0;
}
.idx8 .idx8_dl {
  margin: 50px 0;
}
.idx8 .idx8_dl dl {
  --w: 90px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
}
.idx8 .idx8_dl dl:not(:last-child) {
  margin-bottom: 24px;
}
.idx8 .idx8_dl dl dt,
.idx8 .idx8_dl dl dd {
  letter-spacing: 0.1em;
}
.idx8 .idx8_dl dl dt {
  width: var(--w);
  background-color: var(--clr2);
  text-align: center;
  border-radius: 12.5px;
  color: #fff;
  position: relative;
  top: -1px;
}
.idx8 .idx8_dl dl dd {
  width: calc(100% - var(--w) - 1.125em);
}
.idx8 .idx8_dl dl.tel dt {
  background-color: var(--main-color);
}
.idx8 .idx8_dl .jp {
  margin-left: 0.2em;
}
.idx8 .idx8_dl a {
  color: var(--main-color);
  letter-spacing: 0.08em;
  font-size: 24px;
  line-height: 1;
  font-weight: 500;
}
.idx8 .btn-group.col2 {
  margin-top: 47px;
  max-width: 100%;
}
.idx8 .btn-group.col2 .btn {
  width: calc(50% - 6px);
  max-width: 100%;
}
.idx8 .btn.large {
  margin: 14px 0 0 0;
  max-width: 100%;
}
@media only screen and (min-width: 769px) and (max-width: 1366px) {
  .idx8 .idx8_txt {
    margin-right: 0;
  }
}
@media only screen and (min-width: 769px) and (max-width: 1024px) {
  .idx8 .idx8_bg {
    padding: 60px 0;
  }
  .idx8 .h_en.big {
    margin-left: -0.35em;
  }
  .idx8 .idx8_dl dl .jp {
    display: block;
  }
  .idx8 .idx8_dl dl dt, .idx8 .idx8_dl dl dd {
    letter-spacing: 0;
  }
}