@charset "UTF-8";
/* SCSS Document */
/* 東リファブリックフロア | カーペット・ラグ＆マット */
/* コンセプトページ固有 */
/* .c-footer */
.c-footer {
  padding-top: 10.66667vw;
  padding-bottom: 5.33333vw;
}

@media only screen and (min-width: 768px) {
  .c-footer {
    padding-top: 64px;
    padding-bottom: 20px;
  }
}

.p-concept {
  /*  */
}

.p-concept h1 {
  padding-top: 34.66667vw;
  text-align: center;
  font-size: 2.66667vw;
  font-weight: normal;
  line-height: 1.4;
  letter-spacing: 0.392vw;
  color: #221815;
}

@media only screen and (min-width: 768px) {
  .p-concept h1 {
    width: 100%;
    margin: 0 auto;
    padding-top: 152px;
    font-size: 0.75rem;
    line-height: 1.3;
    letter-spacing: 0.11rem;
    transform-origin: top center;
    transition: transform 0.2s ease-in-out, opacity 0.2s ease-in-out;
    opacity: 0.01;
    transform: translateY(75px);
  }
}

.p-concept h1.is_active {
  opacity: 1;
  transform: translateY(0);
}

.p-concept h1 > span:nth-of-type(1) {
  font-family: "Libre Baskerville", serif;
  text-transform: uppercase;
  font-size: 290%;
  letter-spacing: 0.15467vw;
  font-weight: bold;
}

@media only screen and (min-width: 768px) {
  .p-concept h1 > span:nth-of-type(1) {
    font-size: 350%;
    letter-spacing: 0.0525rem;
  }
}

.p-concept h1 > span:nth-of-type(1):after {
  content: "\A";
  white-space: pre;
}

.p-concept h1 > span:nth-of-type(2) {
  display: inline-block;
  vertical-align: bottom;
}

@media only screen and (min-width: 768px) {
  .p-concept h1 > span:nth-of-type(2) {
    margin-top: 7px;
  }
}

.p-concept h1 + p {
  margin-top: 8.26667vw;
  font-weight: bold;
  font-size: 4vw;
  line-height: 1.87;
  letter-spacing: 0.92vw;
  text-align: center;
}

@media only screen and (min-width: 768px) {
  .p-concept h1 + p {
    width: 100%;
    margin-top: 78px;
    font-size: 1.125rem;
    line-height: 1;
    letter-spacing: 0.25875rem;
    transform-origin: top center;
    transition: transform 0.2s ease-in-out, opacity 0.2s ease-in-out;
    opacity: 0.01;
    transform: translateY(75px);
  }
}

.p-concept h1 + p.is_active {
  opacity: 1;
  transform: translateY(0);
}

.p-concept h1 + p > span:before {
  content: "\A";
  white-space: pre;
}

@media only screen and (min-width: 768px) {
  .p-concept h1 + p > span:before {
    content: none;
  }
}

.p-concept p {
  letter-spacing: 0.308vw;
}

@media only screen and (min-width: 768px) {
  .p-concept p {
    letter-spacing: 0.14688rem;
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-main {
    max-width: 1020px;
    width: 100%;
    padding-left: 40px;
    padding-right: 40px;
  }
}

.p-concept .c-nav__page {
  display: none;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-nav__page {
    position: fixed;
    top: 312px;
    left: 30px;
    z-index: 4;
  }
}

.p-concept .c-nav__page.is_active {
  display: block;
}

.p-concept .c-nav__page h2 {
  font-family: "Libre Baskerville", serif;
  font-size: 0.75rem;
  letter-spacing: 0.02rem;
}

.p-concept .c-nav__page ul li {
  margin-top: 2.5em;
  font-family: "Libre Baskerville", serif;
  font-size: 0.75rem;
}

.p-concept .c-nav__page ul li.is_current a {
  color: #221815;
}

.p-concept .c-nav__page ul li a {
  color: #aeaeaa;
}

.p-concept .c-menu__page {
  position: relative;
  display: flex;
  align-items: flex-start;
  width: 70.8%;
  margin-top: 8vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-menu__page {
    width: 852px;
    margin-top: 47px;
    transform-origin: top center;
    transition: transform 0.2s ease-in-out, opacity 0.2s ease-in-out;
    opacity: 0.01;
    transform: translateY(75px);
  }
}

.p-concept .c-menu__page.is_active {
  opacity: 1;
  transform: translateY(0);
}

.p-concept .c-menu__page:before, .p-concept .c-menu__page:after {
  content: "";
  display: block;
  position: absolute;
  top: -1.33333vw;
  width: 0.26667vw;
  height: 6.53333vw;
  background-color: #cccccc;
  transform-origin: center center;
  transform: rotate(30deg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-menu__page:before, .p-concept .c-menu__page:after {
    top: -5px;
    width: 1px;
    height: 102px;
    transform: rotate(22deg);
  }
}

.p-concept .c-menu__page:before {
  left: 23.6vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-menu__page:before {
    left: 33.92019%;
  }
}

.p-concept .c-menu__page:after {
  right: 23.6vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-menu__page:after {
    right: 33.92019%;
  }
}

.p-concept .c-menu__page > div {
  width: 17.07317%;
  margin: 0 8.06754%;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-menu__page > div {
    width: 21.12676%;
    margin: 0 6.10329%;
  }
}

.p-concept .c-menu__page > div .c-link__txt {
  flex-wrap: wrap;
}

.p-concept .c-menu__page > div .c-link__txt > span:nth-of-type(1) {
  display: inline-block;
  padding: 0 0.8vw 1.46667vw;
  font-family: "Libre Baskerville", serif;
  font-weight: bold;
  font-size: 3.2vw;
  letter-spacing: 0.40667vw;
  text-transform: uppercase;
  border-bottom: 0.26667vw solid #221815;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-menu__page > div .c-link__txt > span:nth-of-type(1) {
    padding: 0 3px 3px;
    font-size: 0.8125rem;
    letter-spacing: 0.06438rem;
    border-bottom-width: 1px;
  }
}

.p-concept .c-menu__page > div .c-link__txt > span:nth-of-type(2) {
  display: none;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-menu__page > div .c-link__txt > span:nth-of-type(2) {
    display: block;
    width: 100%;
    margin-top: 18px;
    text-align: center;
    line-height: 1.75;
    letter-spacing: 0.14688rem;
    font-weight: bold;
  }
}

.p-concept .c-page__contents {
  margin-top: 26.66667vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents {
    margin-top: 200px;
  }
}

.p-concept .c-page__contents h2 {
  display: flex;
  align-items: center;
  width: 100%;
  height: 48vw;
  background-size: cover;
  background-repeat: no-repeat;
  color: #ffffff;
  opacity: 0.01;
  transform: translateY(50px);
  transform-origin: top center;
  transition: opacity 0.75s ease-in 0.3s, transform 0.5s ease-in 0.3s;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents h2 {
    width: 1020px;
    height: 300px;
  }
}

.p-concept .c-page__contents h2.is_active {
  opacity: 1;
  transform: translateY(0px);
}

.p-concept .c-page__contents h2 > span {
  margin: 0 auto;
  text-align: center;
  font-size: 4vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents h2 > span {
    font-size: 1.5rem;
  }
}

.p-concept .c-page__contents h2 > span > span:nth-of-type(1) {
  display: inline-block;
  vertical-align: bottom;
  padding: 0 0.8vw 1.46667vw;
  margin-bottom: 5.06667vw;
  text-transform: uppercase;
  font-family: "Libre Baskerville", serif;
  font-size: 80%;
  letter-spacing: 0.40667vw;
  border-bottom: 0.26667vw solid #fff;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents h2 > span > span:nth-of-type(1) {
    padding: 0 3px 3px;
    margin-bottom: 30px;
    font-size: 58.33333%;
    letter-spacing: 0.065rem;
    border-bottom-width: 1px;
  }
}

.p-concept .c-page__contents h2 > span > span:nth-of-type(2) {
  letter-spacing: 0.62667vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents h2 > span > span:nth-of-type(2) {
    letter-spacing: 0.22062rem;
  }
}

.p-concept .c-page__contents h2 > span > span:nth-of-type(2):before {
  content: "\A";
  white-space: pre;
}

.p-concept .c-page__contents h2 + p {
  width: 78.66667%;
  margin-top: 8vw;
  line-height: 2.31;
  opacity: 0.01;
  transform: translateY(50px);
  transform-origin: top center;
  transition: opacity 0.75s ease-in 0.3s, transform 0.5s ease-in 0.3s;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents h2 + p {
    width: auto;
    margin-top: 90px;
    text-align: center;
    line-height: 2.28;
  }
}

.p-concept .c-page__contents h2 + p.is_active {
  opacity: 1;
  transform: translateY(0px);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents h2 + p > span:before {
    content: "\A";
    white-space: pre;
  }
}

.p-concept .c-page__contents .c-contents {
  position: relative;
  margin-top: 17.06667vw;
  width: 78.66667%;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents {
    margin-top: 110px;
    width: 1020px;
  }
}

.p-concept .c-page__contents .c-contents > span {
  display: block;
  position: absolute;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  opacity: 0.01;
  transform: translateY(50px);
  transform-origin: top center;
  transition: opacity 0.75s ease-in 0.3s, transform 0.5s ease-in 0.3s;
}

.p-concept .c-page__contents .c-contents > span.is_active {
  opacity: 1;
  transform: translateY(0px);
}

.p-concept .c-page__contents .c-contents__detail {
  position: relative;
  z-index: 4;
  background-color: #fff;
  opacity: 0.01;
  transform: translateY(50px);
  transform-origin: top center;
  transition: opacity 0.75s ease-in 0.3s, transform 0.5s ease-in 0.3s;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents__detail {
    max-width: 510px;
    width: 50%;
    margin-right: 0;
    padding-top: 68px;
    padding-left: 72px;
    box-sizing: border-box;
  }
}

.p-concept .c-page__contents .c-contents__detail.is_active {
  opacity: 1;
  transform: translateY(0px);
}

.p-concept .c-page__contents .c-contents__detail h3 {
  font-size: 4vw;
  text-align: center;
  letter-spacing: 0.48vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents__detail h3 {
    text-align: left;
    font-size: 1.375rem;
    letter-spacing: 0.20187rem;
  }
}

.p-concept .c-page__contents .c-contents__detail h3 + p {
  margin-top: 5.06667vw;
  line-height: 2.31;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents__detail h3 + p {
    margin-top: 30px;
  }
}

.p-concept .c-page__contents .c-contents .c-mark {
  border: 1px solid #ccc;
  opacity: 0.01;
  transform: translateY(50px);
  transform-origin: top center;
  transition: opacity 0.75s ease-in 0.3s, transform 0.5s ease-in 0.3s;
}

.p-concept .c-page__contents .c-contents .c-mark.is_active {
  opacity: 1;
  transform: translateY(0px);
}

.p-concept .c-page__contents .c-contents .c-mark > div {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  align-content: center;
}

.p-concept .c-page__contents .c-contents .c-btn__link {
  display: inline-block;
  margin-left: 0;
  margin-top: 6.66667vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents .c-btn__link {
    margin-top: 40px;
  }
}

.p-concept .c-page__contents .c-contents .c-btn__link a:hover .c-link__txt {
  opacity: 1;
}

.p-concept .c-page__contents .c-contents .c-btn__link a:hover .c-link__txt > span:after {
  transform: scale(1);
}

.p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt {
  display: flex;
  width: inherit;
}

.p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt:before {
  content: "";
  display: block;
  position: absolute;
  top: 1.86667vw;
  left: 1.6vw;
  width: 1.6vw;
  height: 1.6vw;
  border-bottom: 1px solid #221815;
  border-right: 1px solid #221815;
  transform: rotate(-45deg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt:before {
    top: 10px;
    left: 0;
    width: 6px;
    height: 6px;
  }
}

.p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt > span {
  position: relative;
  margin-left: 0;
  padding-left: 6.4vw;
  padding-bottom: 4.13333vw;
  line-height: 1.6;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt > span {
    padding-left: 22px;
    padding-bottom: 15px;
  }
}

.p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt > span:before, .p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt > span:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  display: block;
  width: 100%;
  height: 0.26667vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt > span:before, .p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt > span:after {
    height: 1px;
  }
}

.p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt > span:before {
  background-color: #cccccc;
}

.p-concept .c-page__contents .c-contents .c-btn__link .c-link__txt > span:after {
  background-color: #221815;
  transform-origin: left center;
  transform: scale(0);
  transition: transform 0.3s ease-in;
}

.p-concept .c-page__contents .c-contents_01 {
  margin-top: 13.86667vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents .c-contents_01 {
    margin-top: 90px;
  }
}

.p-concept .c-page__contents_01 {
  margin-top: 16.8vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 {
    margin-top: 111px;
  }
}

.p-concept .c-page__contents_01 h2 {
  background-image: url(../img/img_01_ttl_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 h2 {
    background-image: url(../img/img_01_ttl.jpg);
  }
}

.p-concept .c-page__contents_01 .c-contents_01 {
  padding-top: 62vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_01 {
    padding-top: 300px;
    box-sizing: border-box;
  }
}

.p-concept .c-page__contents_01 .c-contents_01 .c-contents__img_01 {
  top: 0;
  left: 0;
  width: 100%;
  height: 52.4vw;
  background-image: url(../img/img_01_01_01_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_01 .c-contents__img_01 {
    width: 82.35294%;
    height: 0;
    padding-top: 54.90196%;
    background-image: url(../img/img_01_01_01.jpg);
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_01 .c-contents__img_02 {
    top: -198px;
    right: -90px;
    width: 26.75294%;
    padding-top: 18.52353%;
    background-image: url(../img/img_01_01_02.svg);
  }
}

.p-concept .c-page__contents_01 .c-contents_02 {
  padding-top: 62.66667vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_02 {
    padding-top: 300px;
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_02 .c-contents__detail {
    width: 492px;
    margin-left: 0;
    margin-right: auto;
    padding-left: 0;
    padding-right: 66px;
  }
}

.p-concept .c-page__contents_01 .c-contents_02 .c-contents__img_01 {
  top: 0;
  left: 0;
  width: 78.66667vw;
  height: 52.4vw;
  background-image: url(../img/img_01_02_02_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_02 .c-contents__img_01 {
    left: auto;
    right: 0;
    width: 82.35294%;
    height: 0;
    padding-top: 54.90196%;
  }
}

.p-concept .c-page__contents_01 .c-contents_03 {
  margin-top: 8vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_03 {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    height: 322px;
    padding: 20px;
    margin-top: 80px;
    box-sizing: border-box;
    background-color: #fff;
    border: 1px solid #cccccc;
  }
}

.p-concept .c-page__contents_01 .c-contents_03 .c-mark {
  width: 100%;
  height: 75.86667vw;
  padding-top: 52vw;
  box-sizing: border-box;
  background-color: #fff;
  border: 1px solid #cccccc;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_03 .c-mark {
    position: relative;
    width: 53.88548%;
    height: 0;
    padding-top: 28.73211%;
    border-width: 0;
    height: auto;
    order: 2;
  }
}

.p-concept .c-page__contents_01 .c-contents_03 .c-mark > div {
  position: static;
  display: flex;
  align-items: flex-start;
  width: 92.54237%;
  box-sizing: border-box;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_03 .c-mark > div {
    display: flex;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
}

.p-concept .c-page__contents_01 .c-contents_03 .c-mark figure {
  width: 16.84982%;
  margin-right: 0;
  order: 2;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_03 .c-mark figure {
    position: absolute;
    top: 0;
    right: 0;
    width: 14.2315%;
  }
}

.p-concept .c-page__contents_01 .c-contents_03 .c-mark p {
  width: 83.15018%;
  padding-right: 4vw;
  box-sizing: border-box;
  font-size: 3.2vw;
  line-height: 1.83;
  letter-spacing: 0.256vw;
  order: 1;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_03 .c-mark p {
    width: auto;
    margin-left: 7.79468%;
    padding-right: 0;
    font-size: 1rem;
    line-height: 2.13;
    letter-spacing: 0.14688rem;
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_03 .c-mark p > span:before, .p-concept .c-page__contents_01 .c-contents_03 .c-mark p > span:after {
    content: "\A";
    white-space: pre;
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_03 .c-contents__detail {
    width: 48.23529%;
    margin-left: 0;
    margin-right: auto;
    padding-left: 0;
    padding-right: 70px;
  }
}

.p-concept .c-page__contents_01 .c-contents_03 .c-contents__img_01 {
  top: 2.93333vw;
  left: 2.93333vw;
  z-index: 1;
  width: 92.54237%;
  height: 45.33333vw;
  background-image: url(../img/img_01_02_01_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_01 .c-contents_03 .c-contents__img_01 {
    position: static;
    width: 46.11452%;
    height: 0;
    padding-top: 28.73211%;
    background-image: url(../img/img_01_02_01.jpg);
  }
}

.p-concept .c-page__contents_02 {
  /**/
}

.p-concept .c-page__contents_02 h2 {
  background-image: url(../img/img_02_ttl_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 h2 {
    background-image: url(../img/img_02_ttl.jpg);
  }
}

.p-concept .c-page__contents_02 .c-contents_01 {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_01 {
    display: block;
    padding-top: 400px;
  }
}

.p-concept .c-page__contents_02 .c-contents_01 .c-contents__detail {
  margin-top: 10.4vw;
  order: 3;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_01 .c-contents__detail {
    margin-top: 0;
  }
}

.p-concept .c-page__contents_02 .c-contents_01 .c-contents__img {
  position: static;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_01 .c-contents__img {
    position: absolute;
  }
}

.p-concept .c-page__contents_02 .c-contents_01 .c-contents__img_01 {
  width: 100%;
  height: 52.53333vw;
  margin-top: 8vw;
  background-image: url(../img/img_02_01_02_s.jpg);
  order: 2;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_01 .c-contents__img_01 {
    z-index: 1;
    top: -50px;
    right: 0;
    width: 31.37255%;
    height: 0;
    margin-top: 0;
    padding-top: 31.37255%;
    background-image: url(../img/img_02_01_02.jpg);
  }
}

.p-concept .c-page__contents_02 .c-contents_01 .c-contents__img_02 {
  width: 100%;
  height: 52.4vw;
  background-image: url(../img/img_02_01_01_s.jpg);
  order: 1;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_01 .c-contents__img_02 {
    top: 0;
    left: 0;
    width: 82.35294%;
    height: 0;
    padding-top: 54.90196%;
    background-image: url(../img/img_02_01_01.jpg);
  }
}

.p-concept .c-page__contents_02 .c-contents_02 {
  padding-top: 62.66667vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_02 {
    padding-top: 390px;
  }
}

.p-concept .c-page__contents_02 .c-contents_02 .c-contents__img_01 {
  top: 0;
  left: 0;
  width: 78.66667vw;
  height: 52.4vw;
  background-image: url(../img/img_02_02_01_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_02 .c-contents__img_01 {
    left: auto;
    right: 0;
    width: 82.35294%;
    height: 0;
    padding-top: 54.90196%;
    background-image: url(../img/img_02_02_01.jpg);
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_02 .c-contents__img_02 {
    top: -257px;
    left: -0.47059%;
    width: 27.29216%;
    padding-top: 18.31765%;
    background-image: url(../img/img_02_02_02.svg);
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_02 .c-contents__detail {
    width: 48.23529%;
    margin-left: 0;
    margin-right: auto;
    padding-left: 0;
    padding-right: 6.86275%;
  }
}

.p-concept .c-page__contents_02 .c-contents_02 .c-contents__detail p .c-icon {
  display: block;
  padding-left: 0;
  float: right;
  letter-spacing: normal;
  line-height: 1;
}

.p-concept .c-page__contents_02 .c-contents_02 .c-contents__detail p .c-icon__heating {
  width: 14.4vw;
  margin-top: 2.4vw;
  margin-left: 5.33333vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_02 .c-contents__detail p .c-icon__heating {
    width: 14.69194%;
    margin-top: 10px;
    margin-left: 4.73934%;
  }
}

.p-concept .c-page__contents_02 .c-contents_03 {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 12vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_03 {
    margin-top: 100px;
    /* padding-top: 330px; */
  }
}

.p-concept .c-page__contents_02 .c-contents_03 .c-mark {
  position: relative;
  margin-top: 10.66667vw;
  width: 100%;
  height: 24.93333vw;
  border: 0.26667vw solid #ccc;
  order: 3;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_03 .c-mark {
    position: absolute;
    z-index: 1;
    /* left: 0;
    top: 580px; */
    margin-top: 0;
    padding-top: 13.92157%;
    width: 37.2549%;
    height: 0;
    background-color: #fff;
    border-width: 1px;
  }
}

.p-concept .c-page__contents_02 .c-contents_03 .c-mark > div {
  padding: 0 4vw;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_03 .c-mark > div {
    padding: 0 7.89474%;
  }
}

.p-concept .c-page__contents_02 .c-contents_03 .c-mark figure {
  width: 25.42373%;
  margin: 0;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_03 .c-mark figure {
    width: 28.94737%;
  }
}

.p-concept .c-page__contents_02 .c-contents_03 .c-mark p {
  margin-left: 5.08475%;
  line-height: 1.8;
  letter-spacing: 0.21333vw;
  font-size: 2.66667vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_03 .c-mark p {
    margin-left: 5.26316%;
    line-height: 1.86;
    letter-spacing: 0.07rem;
    font-size: 0.875rem;
  }
}

.p-concept .c-page__contents_02 .c-contents_03 .c-contents__detail {
  margin-top: 10.26667vw;
  order: 1;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_03 .c-contents__detail {
    margin-top: 0;
  }
}

.p-concept .c-page__contents_02 .c-contents_03 .c-contents__img_01 {
  position: static;
  width: 100%;
  height: 52.26667vw;
  background-image: url(../img/img_02_03_01_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_03 .c-contents__img_01 {
    position: absolute;
    top: 0;
    left: 0;
    width: 82.35294%;
    height: 0;
    padding-top: 54.90196%;
    background-image: url(../img/img_02_03_01.jpg);
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_02 .c-contents_03 .c-contents__img_02 {
    top: 18px;
    right: 20px;
    width: 5.78431%;
    height: 0;
    padding-top: 9.80392%;
    background-image: url(../img/img_02_03_02.svg);
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 {
    margin-top: 273px;
  }
}

.p-concept .c-page__contents_03 h2 {
  background-image: url(../img/img_03_ttl_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 h2 {
    background-image: url(../img/img_03_ttl.jpg);
  }
}

.p-concept .c-page__contents_03 .c-contents_01 {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_01 {
    padding-top: 54.90196%;
    margin-top: 62px;
  }
}

.p-concept .c-page__contents_03 .c-contents_01 .c-contents__img {
  position: static;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_01 .c-contents__img {
    position: absolute;
  }
}

.p-concept .c-page__contents_03 .c-contents_01 .c-contents__img_01 {
  width: 100%;
  height: 52.53333vw;
  margin-top: 8vw;
  background-image: url(../img/img_03_01_01_s.jpg);
  order: 2;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_01 .c-contents__img_01 {
    top: 0;
    left: 0;
    z-index: 1;
    width: 46.96078%;
    height: 0;
    margin-top: 0;
    padding-top: 54.90196%;
    background-image: url(../img/img_03_01_01.jpg);
  }
}

.p-concept .c-page__contents_03 .c-contents_01 .c-contents__img_02 {
  width: 100%;
  height: 52.4vw;
  background-image: url(../img/img_03_01_02_s.jpg);
  order: 1;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_01 .c-contents__img_02 {
    top: 100px;
    left: auto;
    right: 0;
    width: 46.96078%;
    height: 0;
    padding-top: 54.90196%;
    background-image: url(../img/img_03_01_02.jpg);
  }
}

.p-concept .c-page__contents_03 .c-contents_01 .c-contents__img_03 {
  width: 0;
  height: 0;
  display: none;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_01 .c-contents__img_03 {
    top: -130px;
    right: 18px;
    z-index: 1;
    display: block;
    padding-top: 20.06667%;
    width: 28.13137%;
    height: 0;
    background-image: url(../img/img_03_01_03.svg);
  }
}

.p-concept .c-page__contents_03 .c-contents_01 .c-contents__detail {
  margin-top: 10.26667vw;
  order: 3;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_01 .c-contents__detail {
    width: 50%;
    margin-top: 0;
    margin-left: 0;
    margin-right: auto;
    padding-left: 0;
    padding-right: 70px;
  }
}

.p-concept .c-page__contents_03 .c-contents_02 {
  margin-top: 12vw;
  padding-top: 104.8vw;
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_02 {
    margin-top: 113px;
    padding-top: 60.4902%;
  }
}

.p-concept .c-page__contents_03 .c-contents_02 .c-contents__img_01 {
  top: 0;
  right: -5.33333vw;
  width: 37.33333vw;
  height: 37.33333vw;
  background-image: url(../img/img_03_02_01_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_02 .c-contents__img_01 {
    right: 0;
    width: 31.37255%;
    height: 0;
    padding-top: 31.37255%;
    background-image: url(../img/img_03_02_01.jpg);
  }
}

.p-concept .c-page__contents_03 .c-contents_02 .c-contents__img_02 {
  z-index: 1;
  top: 10.66667vw;
  left: 5.33333vw;
  width: 37.33333vw;
  height: 37.33333vw;
  background-image: url(../img/img_03_02_02_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_02 .c-contents__img_02 {
    left: auto;
    right: 350px;
    top: 90px;
    width: 31.37255%;
    height: 0;
    padding-top: 31.37255%;
    background-image: url(../img/img_03_02_02.jpg);
  }
}

.p-concept .c-page__contents_03 .c-contents_02 .c-contents__img_03 {
  top: 41.33333vw;
  left: 0;
  width: 100%;
  height: 52.26667vw;
  background-image: url(../img/img_03_02_03_s.jpg);
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_02 .c-contents__img_03 {
    top: 350px;
    width: 82.35294%;
    height: 0;
    padding-top: 54.90196%;
    background-image: url(../img/img_03_02_03.jpg);
  }
}

@media only screen and (min-width: 768px) {
  .p-concept .c-page__contents_03 .c-contents_02 .c-contents__img_04 {
    left: 208px;
    top: 52px;
    width: 9.86471%;
    height: 0;
    padding-top: 24.1%;
    background-image: url(../img/img_03_02_04.svg);
  }
}


.p-concept .c-contents__iframe {
  opacity: 0.01;
  transform: translateY(50px);
  transform-origin: top center;
  transition: opacity 0.75s ease-in 0.3s, transform 0.5s ease-in 0.3s;
  display: flex;
  justify-content: center;
}

.p-concept .c-contents__iframe iframe{
  height: auto;
  aspect-ratio: 16 / 9;
}

.p-concept .p-tam-concept__modal-wrapper.is_active {
  opacity: 1;
  transform: translateY(0px);
}


.p-concept .p-tam-concept__modal-wrapper {
  margin: 0;
  opacity: 0.01;
  transform: translateY(50px);
  transform-origin: top center;
  transition: opacity 0.75s ease-in 0.3s, transform 0.5s ease-in 0.3s;
}

@media only screen and (min-width: 768px) {
  .p-concept .p-tam-concept__modal-wrapper {
    flex: 1;
  }
}

.p-concept .p-tam-concept__modal {
  /* max-width: 556px;
  margin-left: auto;
  margin-right: auto;
  position: relative; */
  display: block;
}

@media only screen and (min-width: 768px) {
  .p-concept .p-tam-concept__modal {
    
  }
}

.p-tam-concept__left-movie  {
  max-width: 700px;
  margin-left: 0;
  margin-right: auto;

}

@media only screen and (min-width: 768px) {
  .p-tam-concept__left-movie  {
  }
}


.p-concept .p-tam-concept__modal-wrapper.--modal01  {
  position: absolute;
  top: 0;
}

@media only screen and (min-width: 768px) {
  .p-concept .p-tam-concept__modal-wrapper.--modal01  {
    flex: 1;
    top: 140px;
    left: 0;
    width: 100%;
    width: 720px;
  }
}

.p-concept .p-tam-concept__modal-wrapper.--modal02  {
  position: absolute;
  top: 0;
}

@media only screen and (min-width: 768px) {
  .p-concept .p-tam-concept__modal-wrapper.--modal02  {
    flex: 1;
    left: auto;
    right: 0;
    width: 840px;
  }
}

.p-concept .p-tam-concept__modal-wrapper.--modal04  {
  
}

@media only screen and (min-width: 768px) {
  .p-concept .p-tam-concept__modal-wrapper.--modal04  {
    position: absolute;
    top: 0;
    left: 0;
    width: 840px;
  }
}

.p-concept .p-tam-concept__modal-wrapper.--modal05  {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

@media only screen and (min-width: 768px) {
  .p-concept .p-tam-concept__modal-wrapper.--modal05  {
    width: 840px;
    left: auto;
    right: 0;
    top: 0;
  }
}

.p-tam-concept__modal-flex  {
  display: flex;
  flex-direction: column;
  row-gap: 40px;
  margin-top: 60px;
  width: 78.66667%;
}

@media only screen and (min-width: 768px) {
  .p-tam-concept__modal-flex  {
    column-gap: 40px;
    flex-direction: row;
    margin-top: 90px;
    width: 100%;
  }
}