@charset "UTF-8";
/* google fonts */
@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@200..900&display=swap");
html {
  font-size: 62.5%;
}

body {
  background: #fff;
  color: #333;
  font-size: 1.8rem;
  font-family: "Noto Serif JP", sans-serif, "ヒラギノ角ゴ Pro W3", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic";
  font-weight: 500;
  font-style: normal;
  letter-spacing: 0;
}

.spBlock {
  display: none;
}

.spNone {
  display: block;
}

@-webkit-keyframes jsFadeIn {
  0% {
    opacity: 0;
    -webkit-transform: translateY(30px);
            transform: translateY(30px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@keyframes jsFadeIn {
  0% {
    opacity: 0;
    -webkit-transform: translateY(30px);
            transform: translateY(30px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
.jsFadeIn {
  opacity: 0;
}
.jsFadeIn.isEnable {
  -webkit-animation: jsFadeIn 1s forwards;
          animation: jsFadeIn 1s forwards;
}
.jsFadeIn.isEnable.delay1 {
  -webkit-animation-delay: 0.3s;
          animation-delay: 0.3s;
}
.jsFadeIn.isEnable.delay2 {
  -webkit-animation-delay: 0.6s;
          animation-delay: 0.6s;
}
.jsFadeIn.isEnable.delay3 {
  -webkit-animation-delay: 0.9s;
          animation-delay: 0.9s;
}

.kv {
  position: relative;
  max-height: calc(100vh - 88px);
  overflow-y: hidden;
}
.kv__img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.kv h1 {
  position: absolute;
  top: 50%;
  right: 11vw;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
  height: 82.8%;
}
.kv h1 img {
  width: auto;
  height: 100%;
}

.content {
  padding: 80px 0;
}
.content__inner {
  position: relative;
  width: calc(100% - 32px);
  margin: 0 auto;
}

.btn {
  width: 100%;
  min-width: 280px;
  max-width: 280px;
}
.btn a {
  display: block;
  padding: 0 16px;
  border-radius: 8px;
  color: #fff;
  font-size: 1.8rem;
  line-height: 5.6rem;
  text-decoration: none;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
.btn a:hover {
  opacity: 0.6;
}
.btn.type1 a {
  background: #5ebf3a url(../img/icon_arrow_r.png);
  background-size: 8px;
  background-position: center right 16px;
  background-repeat: no-repeat;
}
.btn.type2 a {
  background: #d50000 url(../img/icon_arrow_r.png);
  background-size: 8px;
  background-position: center right 16px;
  background-repeat: no-repeat;
}

.knowledge1.content .content__inner {
  max-width: 800px;
}

.knowledge1 {
  background: -webkit-gradient(linear, left top, left bottom, from(#e9faff), to(#fff));
  background: linear-gradient(#e9faff 0%, #fff 100%);
}
.knowledge1 h2, .knowledge1 h3, .knowledge1 p {
  font-weight: 700;
  text-align: center;
}
.knowledge1 h2 {
  max-width: -webkit-fit-content;
  max-width: -moz-fit-content;
  max-width: fit-content;
  margin: 0 auto 40px;
  font-size: 4.8rem;
  line-height: 1.6;
}
.knowledge1 h3 {
  margin-bottom: 24px;
  font-size: 2.8rem;
}
.knowledge1 p {
  margin-bottom: 40px;
  font-size: 2rem;
  line-height: 2;
}
.knowledge1 .textHighlight {
  position: relative;
}
.knowledge1 .textHighlight:before {
  z-index: 0;
  display: block;
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 100%;
  height: 16px;
  background: #faff85;
}
.knowledge1 .textHighlight span {
  position: relative;
}
.knowledge1 h2.textHighlight:before {
  bottom: 8px;
}
.knowledge1 img {
  width: 100%;
  max-width: 450px;
  margin: 0 auto;
}

.knowledge2.content {
  padding: 0 0 80px;
}
.knowledge2.content .content__inner {
  z-index: 2;
  max-width: 800px;
  padding-top: 80px;
}

.knowledge2 {
  position: relative;
  background: url(../img/content2/bg_content_2.jpg) center no-repeat;
  background-size: cover;
}
.knowledge2:after {
  display: block;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}
.knowledge2__tie {
  z-index: 2;
  position: relative;
  padding: 17px 16px;
  background: #ffefef;
}
.knowledge2__tie h3 {
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
}
.knowledge2__tie:after {
  display: block;
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  -webkit-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-right: 8px solid transparent;
  border-left: 8px solid transparent;
  border-top: 8px solid #ffefef;
  border-bottom: 0;
}
.knowledge2 h2, .knowledge2 p, .knowledge2 h4 {
  color: #fff;
  text-align: center;
  font-weight: 700;
}
.knowledge2 h2 {
  margin-bottom: 32px;
  font-size: 3.2rem;
  line-height: 1.6;
}
.knowledge2 p {
  margin-bottom: 32px;
  font-size: 2rem;
  line-height: 2;
}
.knowledge2 h4 {
  font-size: 2.8rem;
  line-height: 1.6;
}

.about.content .content__inner {
  max-width: 1000px;
}

.about {
  background: #ffefef;
}
.about h3 {
  max-width: 314px;
  margin: 0 auto 40px;
  background: url(../img/content3/bg_title_content_3.png) center no-repeat;
  background-size: 100% auto;
  color: #d50077;
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
}
.about h2 {
  margin-bottom: 56px;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
}
.about h2 span {
  color: #d50077;
}
.about__box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  max-width: 900px;
  background: #fff url(../img/content3/bg_box.png);
  background-position: top right;
  background-repeat: no-repeat;
  background-size: 32px;
}
.about__box:first-of-type {
  margin-bottom: 40px;
}
.about__box:last-of-type {
  margin-left: auto;
}
.about__box__img {
  min-width: 44.4%;
  max-width: 400px;
}
.about__box__img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.about__box__txt {
  width: 100%;
  padding: 32px 40px;
}
.about__box__txt h4, .about__box__txt h5 {
  font-weight: 700;
}
.about__box__txt h4 {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(51, 51, 51, 0.5);
  font-size: 2.8rem;
}
.about__box__txt h5 {
  margin-bottom: 8px;
  font-size: 2rem;
}
.about__box__txt p {
  line-height: 1.6;
}

.mechanism.content .content__inner {
  max-width: 800px;
}

.mechanism__tie {
  max-width: 142px;
  margin: 0 auto 24px;
}
.mechanism h2 {
  margin-bottom: 40px;
  font-size: 3.8rem;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
}
.mechanism h2 span {
  display: block;
  margin-bottom: 16px;
  font-size: 2.2rem;
  line-height: 1.6;
}
.mechanism .desc {
  margin-bottom: 62px;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 2;
  text-align: center;
}
.mechanism__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 80px;
  margin-bottom: 42px;
}
.mechanism__list li {
  width: 100%;
}
.mechanism__list li img {
  margin-bottom: 16px;
}
.mechanism__list li h3 {
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -0.025rem;
  text-align: center;
}
.mechanism__list__title {
  margin-bottom: 24px;
}
.mechanism__list__title.type1 {
  background: #7a7a7a;
}
.mechanism__list__title.type2 {
  background: #d50077;
}
.mechanism__list__title p {
  color: #fff;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 5.1rem;
  text-align: center;
}
.mechanism small {
  display: block;
  font-size: 1.4rem;
  line-height: 2;
  text-align: center;
}

.usage.content .content__inner {
  max-width: 800px;
}

.usage {
  background: #ffefef;
}
.usage h2 {
  margin-bottom: 40px;
  color: #d50077;
  font-size: 4rem;
  text-align: center;
}
.usage h2 img {
  max-width: 254px;
  margin: 0 auto 4px;
}
.usage__wrapper {
  position: relative;
}
.usage__box {
  max-width: 576px;
  margin-bottom: 56px;
  background: #fff;
}
.usage__box__main {
  padding: 80px 80px 40px;
}
.usage__box__main h3 {
  margin-bottom: 24px;
  color: #d50077;
  font-size: 2.6rem;
  line-height: 1.6;
}
.usage__box__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.usage__box__list li {
  width: 100%;
}
.usage__box__list li p {
  color: #fff;
  font-size: 2rem;
  line-height: 3.2rem;
  text-align: center;
}
.usage__box__list li p.type1 {
  background: #d50077;
}
.usage__box__list li p.type2 {
  background: #bb9a6b;
}
.usage__person {
  position: absolute;
  bottom: 0;
  left: 62.75%;
  width: 34.3vw;
  max-width: 439px;
}
.usage__introduction {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 40px;
}
.usage__introduction__img, .usage__introduction__txt {
  width: 100%;
}
.usage__introduction__img {
  max-width: 209px;
}
.usage__introduction__txt h3 {
  margin-bottom: 8px;
  font-size: 1.8rem;
  font-weight: 700;
}
.usage__introduction__txt h3 span {
  display: block;
  font-size: 1.4rem;
  font-weight: 500;
}
.usage__introduction__txt h4 {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(51, 51, 51, 0.5);
  font-size: 1.5rem;
  font-weight: 500;
}
.usage__introduction__txt p {
  font-size: 1.5rem;
  line-height: 1.8;
}

.lineup {
  padding: 120px 0 75px;
}
.lineup h2 {
  margin-bottom: 12px;
  color: #d50077;
  font-size: 4rem;
  font-weight: 700;
  text-align: center;
}
.lineup h2 span {
  display: block;
  margin-bottom: 8px;
  color: #333;
  font-size: 3.2rem;
}
.lineup__box {
  margin-bottom: 80px;
  overflow-x: hidden;
}
.lineup__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 40px;
  max-width: calc(100% - 23vw);
}
.lineup__item.type2 {
  max-width: 100%;
  padding-left: 23vw;
}
.lineup__item.type2 .lineup__item__txt {
  -webkit-box-ordinal-group: 2;
      -ms-flex-order: 1;
          order: 1;
  padding-top: 80px;
}
.lineup__item.type2 .lineup__item__img {
  -webkit-box-ordinal-group: 3;
      -ms-flex-order: 2;
          order: 2;
}
.lineup__item__img, .lineup__item__txt {
  width: 100%;
}
.lineup__item__img {
  min-width: 60%;
}
.lineup__item__img img {
  width: 100%;
}
.lineup__item__catch {
  margin-bottom: 40px;
}
.lineup__item__catch h4 {
  margin-bottom: 8px;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.6;
}
.lineup__item__catch p {
  line-height: 1.6;
}
.lineup__item__txt {
  padding-top: 111px;
}
.lineup__item__txt h3 {
  margin-bottom: 8px;
  color: #886c4a;
  font-size: 2.8rem;
  line-height: 1.6;
}
.lineup__item__txt h3 span {
  font-size: 1.6rem;
  font-weight: 700;
}
.lineup__item__txt small {
  display: block;
  margin-bottom: 24px;
  font-size: 1.4rem;
  line-height: 1.8;
}
.lineup__item__txt .btn {
  margin-bottom: 16px;
}
.lineup__item__txt .btn:last-of-type {
  margin-bottom: 0;
}
.lineup__points {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 32px;
  width: calc(100% - 32px);
  max-width: 1000px;
  margin: 0 auto;
}
.lineup__points:not(.noBorder) {
  padding-bottom: 76px;
  border-bottom: 1px dashed rgba(51, 51, 51, 0.5);
}
.lineup__points__box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 16px;
  width: 100%;
}
.lineup__points__txt {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  gap: 8px;
}
.lineup__points__txt h5, .lineup__points__txt p {
  text-align: center;
  font-size: 1.6rem;
}
.lineup__points__txt div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  min-height: 56px;
}
.lineup__points__txt h5 {
  color: #886c4a;
  font-size: 2rem;
  line-height: 1.4;
}

.footer {
  padding: 30px 0 35px;
  background: #f4f4f4;
  font-family: Noto Sans JP;
}
.footer small {
  display: block;
  font-size: 1.16rem;
  text-align: center;
}

.link {
  z-index: 100;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 32px;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 16px;
  background: #fff;
  -webkit-box-shadow: -2px 0 2px rgba(0, 0, 0, 0.16);
          box-shadow: -2px 0 2px rgba(0, 0, 0, 0.16);
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
.link.isHidden {
  bottom: -88px;
}
.link__txt p {
  line-height: 1.6;
}
.link .btn a {
  max-width: 280px;
  font-size: 2.4rem;
  line-height: 5.6rem;
}

@media screen and (max-width: 1280px) {
  .lineup__item {
    max-width: calc(100% - 16px);
  }
  .lineup__item.type2 {
    padding-left: 16px;
  }
}
@media screen and (max-width: 768px) {
  .spBlock {
    display: block;
  }
  .spNone {
    display: none;
  }
  body {
    font-size: 1.4rem;
  }
  .kv {
    max-height: none;
  }
  .kv__img {
    max-height: 50vh;
  }
  .kv h1 {
    position: relative;
    top: auto;
    right: auto;
    -webkit-transform: none;
        -ms-transform: none;
            transform: none;
    width: 100%;
    height: -webkit-fit-content;
    height: -moz-fit-content;
    height: fit-content;
  }
  .kv h1 img {
    width: 100%;
    height: auto;
  }
  .knowledge1.content {
    padding: 80px 0 40px;
  }
  .knowledge1 h2 {
    margin: 0 auto 32px;
    font-size: 2.4rem;
  }
  .knowledge1 h3 {
    margin-bottom: 16px;
    font-size: 2rem;
  }
  .knowledge1 p {
    margin-bottom: 40px;
    font-size: 1.4rem;
  }
  .knowledge1 .textHighlight {
    position: relative;
  }
  .knowledge1 .textHighlight:before {
    bottom: -6px;
    height: 12px;
  }
  .knowledge2__tie {
    padding: 16px 10px;
  }
  .knowledge2__tie h3 {
    font-size: 2.2rem;
  }
  .knowledge2 h2 {
    font-size: 2.2rem;
  }
  .knowledge2 p {
    font-size: 1.6rem;
  }
  .knowledge2 h4 {
    font-size: 2rem;
  }
  .about.content {
    padding: 80px 0 40px;
  }
  .about h3 {
    max-width: 214px;
    margin: 0 auto 16px;
    font-size: 2.4rem;
  }
  .about h2 {
    margin-bottom: 32px;
    font-size: 2.2rem;
  }
  .about__box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .about__box:first-of-type {
    margin-bottom: 24px;
  }
  .about__box__txt {
    padding: 16px;
  }
  .about__box__txt h4 {
    margin-bottom: 8px;
    padding-bottom: 8px;
    font-size: 2rem;
  }
  .about__box__txt h5 {
    margin-bottom: 8px;
    font-size: 1.6rem;
  }
  .mechanism.content {
    padding: 56px 0;
  }
  .mechanism__tie {
    max-width: 104px;
    margin: 0 auto 16px;
  }
  .mechanism h2 {
    margin-bottom: 24px;
    font-size: 2rem;
  }
  .mechanism h2 span {
    margin-bottom: 8px;
    font-size: 1.2rem;
  }
  .mechanism .desc {
    margin-bottom: 40px;
    font-size: 1.5rem;
  }
  .mechanism__list {
    margin-bottom: 40px;
    gap: 16px;
  }
  .mechanism__list__title {
    margin-bottom: 8px;
  }
  .mechanism__list__title p {
    font-size: 1.4rem;
    line-height: 3rem;
  }
  .mechanism__list li img {
    margin-bottom: 4px;
  }
  .mechanism__list li h3 {
    font-size: 1.6rem;
  }
  .mechanism small {
    font-size: 1.2rem;
    text-align: left;
  }
  .usage.content {
    padding: 64px 0;
  }
  .usage h2 {
    margin-bottom: 24px;
    font-size: 2.4rem;
  }
  .usage h2 img {
    max-width: 170px;
  }
  .usage__box {
    margin-bottom: 40px;
  }
  .usage__box__main {
    padding: 32px 16px 16px;
  }
  .usage__box__main h3 {
    margin-bottom: 8px;
    font-size: 1.5rem;
  }
  .usage__box__main p {
    font-size: 1.4rem;
  }
  .usage__box__list li p {
    font-size: 1rem;
    line-height: 2.4rem;
  }
  .usage__person {
    display: none;
  }
  .usage__introduction {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 16px;
  }
  .usage__introduction__img {
    max-width: 144px;
  }
  .usage__introduction__txt {
    padding: 0 16px;
  }
  .usage__introduction__txt h3 {
    font-size: 1.8rem;
    text-align: center;
  }
  .usage__introduction__txt h3 span {
    font-size: 1.2rem;
  }
  .usage__introduction__txt h4 {
    margin-bottom: 12px;
    padding-bottom: 12px;
    font-size: 1.4rem;
    text-align: center;
  }
  .usage__introduction__txt h4 span {
    display: none;
  }
  .usage__introduction__txt p {
    font-size: 1.4rem;
  }
  .lineup {
    padding: 80px 0;
  }
  .lineup h2 {
    margin-bottom: 8px;
    font-size: 2.4rem;
    line-height: 1.6;
  }
  .lineup h2 span {
    font-size: 1.8rem;
  }
  .lineup__box {
    margin-bottom: 10px;
  }
  .lineup__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 0;
    max-width: calc(100% - 16px);
    margin-bottom: 16px;
  }
  .lineup__item__catch {
    margin-bottom: 24px;
  }
  .lineup__item__catch h4 {
    font-size: 2.2rem;
  }
  .lineup__item__catch p {
    font-size: 1.4rem;
  }
  .lineup__item__txt {
    max-width: calc(100% - 32px);
    margin-left: auto;
    padding-top: 0;
  }
  .lineup__item__txt h3 {
    font-size: 2rem;
  }
  .lineup__item.type2 .lineup__item__txt {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    max-width: calc(100% - 16px);
    padding-right: 16px;
    padding-top: 0px;
  }
  .lineup__item.type2 .lineup__item__img {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
  .lineup__points {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
  }
  .lineup__points:not(.noBorder) {
    padding-bottom: 0;
    border-bottom: none;
  }
  .lineup__points__box {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
  .lineup__points__img, .lineup__points__txt {
    width: 100%;
  }
  .lineup__points__img {
    max-width: 41.9%;
  }
  .lineup__points__txt h5, .lineup__points__txt p {
    text-align: left;
  }
  .lineup__points__txt div {
    display: block;
    min-height: auto;
  }
  .lineup__points__txt h5 {
    font-size: 1.5rem;
  }
  .lineup__points__txt p {
    font-size: 1.2rem;
  }
  .lineup__spLink {
    width: calc(100% - 32px);
    margin: 0 auto;
    padding-bottom: 40px;
    border-bottom: 1px dashed rgba(51, 51, 51, 0.5);
  }
  .lineup__spLink .btn {
    margin: 0 auto 16px;
  }
  .lineup__spLink .btn:last-of-type {
    margin: 0 auto;
  }
  .link {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 4px;
    padding: 8px;
  }
  .link.isHidden {
    bottom: -91px;
  }
  .link___txt p {
    font-size: 1.4rem;
  }
  .link .btn a {
    font-size: 1.8rem;
    line-height: 4.8rem;
  }
}
@media screen and (max-width: 420px) {
  .kv__img {
    max-height: 38vh;
  }
}