.sustainable-content {
  padding: 0 0 13rem;
}
.sustainable-content .section_inner {
  padding: 0 40px;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
}
.sustainable-content .flex_box .col-text {
  width: 58%;
}
.sustainable-content .flex_box .col-text h3 {
  font-size: 2.8rem;
  letter-spacing: 0.5em;
  line-height: 1.8;
  margin-bottom: 4.4rem;
}
.sustainable-content .flex_box .col-text h3 span {
  display: block;
  font-size: 1.4rem;
  color: #A3B5AC;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  line-height: 1;
}
.sustainable-content .flex_box .col-text h4 {
  font-size: 2rem;
  padding: 0 0 2.2vw 0;
  border-bottom: 1px solid #CCCCCC;
}
.sustainable-content .flex_box .col-text p {
  font-size: 1.4rem;
  line-height: 2.2;
  margin-bottom: 0;
  margin-top: 1.5vw;
  padding: 0 10vw 2.2vw 0;
}
.sustainable-content .flex_box .col-img {
  width: 42%;
}
.gallery-sec {
  padding: 0 0 13rem;
}
.gallery-sec.last-sec {
  padding: 0 0 18rem;
  margin-bottom: 15rem;
  position: relative;
}
.gallery-sec.last-sec::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 3.1378vw;
  right: 3.1378vw;
  height: 1px;
  width: calc(100vw - 6.2756vw);
  background: #ccc;
}
.gallery-sec .gallery-intro {
  padding: 0 40px;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto 7rem;
}
.gallery-sec .left-box {
  width: 12.167%;
}
.gallery-sec .center-box {
  width: 24.583%;
}
.gallery-sec .right-box {
  width: 63%;
}
.gallery-sec .project-num {
  color: #A3B5AC;
}
.gallery-sec .project-num .project {
  font-size: 1.4rem;
  display: block;
  margin: -.6rem 0 0 1rem;
  transform: rotate(90deg);
  transform-origin: left;
}
.gallery-sec .project-num .number {
  font-size: 4.0rem;
  margin-left: 3rem;
}
.gallery-sec .project-tit h4 {
  font-size: 2.8rem;
  letter-spacing: 0.5em;
}
.gallery-sec .project-tit.en h4 {
  line-height: 1.5;
  letter-spacing: .1em;
}
@media screen and (max-width: 767px) {
  .gallery-sec .project-tit.en h4 {
    font-size: 2.4rem;
  }
}
.gallery-sec .project-tit h4 span {
  color: #A3B5AC;
  font-size: 1.6rem;
  display: block;
  margin-top: 1.5rem;
}
.gallery-sec .project-text h5 {
  font-size: 2.0rem;
  margin-bottom: 3rem;
}
@media screen and (max-width: 767px) {
  .gallery-sec .project-text.en h5 {
    font-size: 1.8rem;
    line-height: 1.5
  }
}
.gallery-sec .project-text p a {
  text-decoration: underline;
}
.gallery-block {
  width: calc(100% - 5.6vw);
  margin-left: 5.6vw;
  padding-top: 0;
  overflow: hidden;
}
.gallery-sec .gallery-wrap {
  max-width: calc(100% - 5.6vw);
  margin: 0 auto;
}
.slide-wrap .gallery-slide .slick-list {
  overflow: visible;
  padding-right: 12vw;
  margin-left: -40px;
}
.slide-wrap .gallery-slide .slide {
  margin-right: 20px;
}
.slide-wrap .gallery-option {
  margin-left: -30px;
  display: flex;
  justify-content: flex-start;
}
.slide-wrap .gallery-option .number {
  width: 10%;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.9rem;
  text-align: left;
}
.slide-wrap .gallery-option .number .ward {
  font-size: 70%;
  padding: 0 3rem;
}
.slide-wrap .gallery-option .number .now-count:before, .slide-wrap .gallery-option .number .all-count:before {
  content: "0";
}
.slide-wrap .gallery-option .number .all-count {
  color: #ACA4A4;
}
.slide-wrap .gallery-option .slick-dots {
  width: 90%;
  padding: 0 13.3vw 0 5vw;
  position: static;
  text-align: left;
}
.slide-wrap .slick-dots li {
  width: 20%;
  height: 1px;
  padding: 0;
  margin: 0;
}
.slide-wrap .slick-dots li button {
  width: 100%;
  height: 1px;
  padding: 0;
}
.slide-wrap .gallery-option .slick-dots li button:before {
  width: 100%;
  height: 1px;
  content: '';
  background: #CCCCCC;
}
.slide-wrap .gallery-option .slick-dots li.slick-active button:before {
  background: #5A6F65;
}
.slide-wrap .gallery-slide .slick-prev {
  position: absolute;
  z-index: 3;
  width: 50%;
  height: 100%;
  top: 50%;
  left: 0;
  cursor: pointer;
}
.slide-wrap .gallery-slide .slick-next {
  position: absolute;
  z-index: 3;
  width: 50%;
  height: 100%;
  top: 50%;
  right: 0;
  cursor: pointer;
  text-indent: -9999px;
}
.slide-wrap .gallery-slide:hover .slick-next:before {
  content: "";
  width: 2.6rem;
  height: 1.2rem;
  background: url(../img/cmn/arrow01.svg) no-repeat right center;
  background-size: contain;
  display: block;
  position: absolute;
  top: 50%;
  right: 2rem;
  transform: translateY(-50%);
  opacity: 1;
}
@supports (background-image: url("hotelniwa.webp")) {
  .slide-wrap .gallery-slide:hover .slick-next:before {
    background: url(../img/cmn/arrow01.webp) no-repeat right center;
    background-size: contain;
  }
}
.slide-wrap .gallery-slide .slick-prev {
  position: absolute;
  z-index: 3;
  width: 50%;
  height: 100%;
  top: 50%;
  left: 0;
  cursor: pointer;
  text-indent: -9999px;
}
.slide-wrap .gallery-slide:hover .slick-prev:before {
  content: "";
  width: 2.6rem;
  height: 1.2rem;
  background: url(../img/cmn/arrow01.svg) no-repeat right center;
  background-size: contain;
  display: block;
  position: absolute;
  top: 50%;
  left: 2rem;
  transform: translateY(-50%);
  transform: rotate(180deg);
  opacity: 1;
}
@supports (background-image: url("hotelniwa.webp")) {
  .slide-wrap .gallery-slide:hover .slick-prev:before {
    background: url(../img/cmn/arrow01.webp) no-repeat right center;
    background-size: contain;
  }
}
@media screen and (max-width: 767px) {
  .sustainable-content .section_inner {
    padding: 0 20px;
  }
  .sustainable-content .flex_box .col-text {
    width: 100%;
  }
  .sustainable-content .flex_box .col-text h3 {
    letter-spacing: 0.2em;
  }
  .sustainable-content .flex_box .col-text h4 {
    padding: 0 0 5vw 0;
  }
  .sustainable-content .flex_box .col-text p {
    margin-top: 5vw;
    padding: 0 0 2.2vw 0;
  }
  .sustainable-content .flex_box .col-img {
    width: calc(100% - 40px);
    margin: 0 auto 4rem;
  }
  .gallery-sec .left-box, .gallery-sec .center-box, .gallery-sec .right-box {
    width: 100%;
  }
  .gallery-sec .project-num .project {
    margin: 0 0 1rem;
    transform: rotate(0);
  }
  .gallery-sec .project-num .number {
    margin-left: 0;
  }
  .gallery-sec .project-num {
    margin-bottom: 3rem;
  }
  .gallery-sec .project-tit h4 {
    letter-spacing: 0.2em;
    margin-bottom: 0rem;
  }
  .gallery-block {
    width: 100%;
    margin-left: 5vw;
    margin-top: 7.7vw;
    margin-bottom: 5rem;
  }
  .gallery-sec .gallery-wrap {
    max-width: 100%;
  }
  .slide-wrap .gallery-slide .slick-list {
    overflow: visible;
    padding-right: 0;
    margin-left: 0;
  }
  .slide-wrap .gallery-option {
    margin-left: 0;
  }
  .slide-wrap .gallery-option .number {
    width: 30%;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.9rem;
    text-align: left;
  }
  .slide-wrap .gallery-option .slick-dots {
    width: 65%;
    padding: 0 0 0 12vw;
  }
  .gallery-sec {
    padding: 0 0 10rem;
  }
  .gallery-sec.last-sec {
    padding: 0 0 10rem;
    margin-bottom: 8rem;
  }
  .gallery-sec .gallery-intro {
    margin: 0 auto 5rem;
    padding: 0 20px;
  }
  .gallery-sec .gallery-intro.txt {
    padding: 0 40px;
  }
}
.p-environment-ecomark {
  display: flex;
  justify-content: flex-end;
  position: absolute;
  right: 4rem;
  top: -3rem;
}
.p-environment-ecomark_inner {
  display: inline-flex;
  align-items: center;
  margin-top: 24px;
  padding: 6px 12px;
  border: 1px solid #cccccc
}
@media print, screen and (min-width: 1024px) {
  .p-environment-ecomark_inner {
    margin-top: 30px;
    padding: 8px 14px
  }
}
.p-environment-ecomark_inner > *:nth-child(1) {
  width: 30px;
  flex-shrink: 0;
  margin-right: 12px
}
.p-environment-ecomark p {
  font-size: 10px;
  line-height: 1.9;
  letter-spacing: 0.1em;
  color: #666666
}
@media print, screen and (min-width: 1024px) {
  .p-environment-ecomark p {
    font-size: 12px
  }
}
@media print, screen and (max-width: 1023px) {
  .p-environment-ecomark p {
    margin-bottom: 0 !important;
  }
  .p-environment-ecomark {
    top: 5.5rem;
  }
  .p-environment-ecomark.en {
    top: 2.5rem;
  }
  .col-environment {
    padding-bottom: 14rem !important;
  }
}
@media print, screen and (min-width: 1024px) {
  .u-hidePC {
    display: none;
  }
}
@media print, screen and (max-width: 1023px) {
  .u-hideSP {
    display: none;
  }
}
/*追加 20250524*/
.concept-sec .flex_box .col-title {
  width: 100%;
}
.concept-sec .flex_box .col-text {
  padding-top: 9rem;
}
@media screen and (max-width: 1440px) {
  .concept-sec .flex_box .col-text {
    padding-left: 8vw;
  }
}
.bg-white {
  background: #fff;
}
.sustainable-content.econiwa .flex_box .col-text {
  margin-top: 5rem;
}
.sustainable-content.story-sec {
  padding-top: 13rem;
}
.sustainable-content.story-sec .flex_box .col-text {
  width: 21.6%;
}
.story-sec .flex_box .col-content {
  width: 75%;
}
.story-sec .img-box {
  margin-bottom: 5rem;
}
.story-sec h4 {
  font-size: 2.7rem;
  line-height: 2em;
  margin-bottom: 3rem;
}
.story-sec .img-list {
  margin-bottom: 4rem;
}
.story-sec .img-list li {
  width: 48.8888889%;
}
.story-sec .col-text-s .title {
  width: 34%;
}
.story-sec .col-text-s .title h5 {
  font-size: 1.6rem;
  line-height: 2em;
}
.story-sec .col-text-s .text {
  width: 66%;
}
.story-sec .box {
  margin-bottom: 8rem;
}
.underline {
  text-decoration: underline;
}
.story-sec .profile-box {
  border-top: 1px solid #A3B5AD;
  padding-top: 5rem;
}
.story-sec .profile-box .flex_box {
  align-items: flex-end;
}
.story-sec .profile-box .img-box {
  width: 42.2222222%;
  margin-bottom: 0;
}
.story-sec .profile-box .txt-box {
  width: 52.7777778%;
}
.story-sec .profile-box .txt-box dt {
  font-size: 92.85%;
  margin-bottom: 2rem;
}
.pad-t13 {
  padding-top: 13rem !important;
}
.flex_box.end {
  justify-content: flex-end;
}
.gallery-sec .gallery-intro.end {
  margin-top: 5rem;
  margin-bottom: 0;
}
.col-img-txt-s .img-box {
  width: 37.037%;
}
.col-img-txt-s .txt-box {
  width: 58%;
}
.col-img-txt-s h6 {
  font-size: 1.8rem;
  margin: 1.5rem 0 2rem;
}
.col-img-txt-s p {
  margin-bottom: 2rem;
}
.content-sec {
  padding-top: 0;
  position: relative;
  margin-bottom: 15rem;
}
.content-sec .section_inner {
  padding: 0 40px;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
}
.content-sec .col-title {
  width: 37%;
}
.content-sec .col-content {
  width: 63%;
}
.content-sec .col-title h3 span {
  display: block;
  font-size: 1.4rem;
  color: #A3B5AC;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  line-height: 1;
}
.content-sec .col-title h3 {
  font-size: 2.8rem;
  letter-spacing: 0.5em;
  line-height: 1.8;
  margin-bottom: 4.4rem;
}
.content-sec .col-content .en {
  color: #A3B5AD;
  line-height: 1em;
  margin-bottom: 2rem;
}
.content-sec .col-content .en.mar-t-n {
  margin-top: -4rem;
}
.content-sec .col-content .tit {
  font-size: 1.8rem;
  line-height: 2em;
  color: #A3B5AD;
  margin-bottom: 2rem;
}
.content-sec .col-content .col-img-txt-s:not(:last-child) {
  margin-bottom: 5rem;
}
.content-sec:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 3.1378vw;
  right: 3.1378vw;
  height: 1px;
  width: calc(100vw - 6.2756vw);
  background: #ccc;
}
.content-sec.no-border:after {
  display: none;
}
.content-sec.no-border {
  margin-bottom: 0;
}
.data-box:not(:last-child) {
  margin-bottom: 3rem;
}
.data-box .data-y {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 1em;
  margin-bottom: 1.5rem;
}
.data-box.ac-menu .open {
  background: #f3f2f2;
  padding: 1.5rem 1.5rem;
  position: relative;
  cursor: pointer;
}
.data-box.ac-menu .open:after {
  content: "";
  width: 1.4rem;
  height:0.8rem;
  background: url("../img/about/econiwa/arrow.svg") no-repeat center;
  background-size: contain;
  display: block;
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
}
.data-box.ac-menu .open.active:after{
	transform: translateY(-50%) rotate(180deg);
}
.data-box li {
  line-height: 1.6em;
  margin-bottom: 0.8rem;
}
.data-box.ac-menu ul{
	display: none;
}
.data-box.ac-menu li {
  padding: 0 1.5rem;
}
.data-box li a {
  text-decoration: underline;
}
.data-box .data {
  width: 9rem;
  float: left;
}
.data-box .txt {
  display: block;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .concept-sec .flex_box .col-text {
    padding: 0;
  }
  .sustainable-content.econiwa {
    padding: 0 0 8rem;
  }
  .sustainable-content.econiwa .txt-box {
    padding: 0 20px;
  }
  .sustainable-content.story-sec {
    padding-top: 8rem;
  }
  .sustainable-content.story-sec .flex_box .col-text {
    width: 100%;
  }
  .story-sec .flex_box .col-content {
    width: 100%;
  }
  .story-sec .img-box {
    margin-right: -20px;
  }
  .story-sec .inner {
    padding: 0 20px;
  }
  .story-sec h4 {
    font-size: 2.2rem;
  }
  .story-sec .img-list li {
    width: 100%;
  }
  .story-sec .col-text-s .title {
    width: 100%;
    margin-bottom: 2rem;
  }
  .story-sec .col-text-s .text {
    width: 100%;
  }
  .story-sec .img-list {
    margin-bottom: 3rem;
  }
  .story-sec .box {
    margin-bottom: 5rem;
  }
  .story-sec .profile-box {
    padding-left: 20px;
    padding-right: 20px;
  }
  .story-sec .profile-box .img-box {
    width: 100%;
    margin-bottom: 2rem;
  }
  .story-sec .profile-box .txt-box {
    width: 100%;
  }
  .sustainable-content.story-sec {
    padding-bottom: 8rem;
  }
  .pad-t13 {
    padding-top: 8rem !important;
  }
  .gallery-sec .project-num .project {
    display: inline-block !important;
  }
  .col-img-txt-s .img-box {
    width: 22rem;
    margin: 0 auto 3rem;
  }
  .col-img-txt-s .txt-box {
    width: 100%;
  }
  .sp-border-b {
    position: relative;
    padding-bottom: 8rem;
    margin-bottom: 8rem;
  }
  .gallery-sec.sp-border-b .gallery-intro {
    margin-bottom: 0;
  }
  .sp-border-b::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 3.1378vw;
    right: 3.1378vw;
    height: 1px;
    width: calc(100vw - 6.2756vw);
    background: #ccc;
  }
  .content-sec .col-title {
    width: 100%;
  }
  .content-sec .col-content {
    width: 100%;
  }
  .content-sec .col-content .en.mar-t-n {
    margin-top: 0rem;
  }
  .content-sec .col-content.products {
    width: 28rem;
    margin: 0 auto;
  }
  .content-sec .col-content.products .col-img-txt-s .img-box {
    width: 100%;
  }
  .content-sec {
    padding-bottom: 8rem;
    margin-bottom: 8rem;
  }
  .gallery-intro.end {
    padding: 0 40px;
  }
  .content-sec .section_inner {
    padding: 0 20px;
  }
  .relation-sec {
    margin-top: 0;
  }
}

.f-text {
  position: relative;
}
.floating-h3 {
  position: fixed;
  top: 12rem;
  z-index: 1000;
}
.floating-h3.floating-end {
  position: absolute;
  top: auto;
  bottom: 0;
  left: 0;
}
.h3-spacer {
  height: 0;
  visibility: hidden;
}
.h3-spacer.active {
  height: auto;
  visibility: visible;
}

.movie-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2147483648;
  background-color: rgba(0, 0, 0, 0.7);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.movie-modal.show {
  display: flex;
  opacity: 1;
  pointer-events: auto;
}

.movie-modal-content {
  position: relative;
  margin: 5% auto;
  width: 90%;
  max-width: 960px;
  animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.movie-close {
  position: fixed;
  top: 2rem;
  right: 2rem;
  font-size: 4.8rem;
  font-weight: bold;
  color: #fff;
  cursor: pointer;
}

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.video-wrapper iframe {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  border: none;
}

.open-video {
  cursor: pointer;
}