@charset "UTF-8";
.mainvisual {
  position: relative;
  overflow: hidden;
  width: calc(100vw - (100vw - 100%));
  height: 100vh;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
}
@media (max-width: 430px) {
  .mainvisual {
    flex-direction: column;
    gap: 22px;
  }
}
.mainvisual--bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}
.mainvisual--bg-01 {
  background-color: #fff;
  animation: mv-bg1-in 0.5s ease forwards;
  animation-delay: 4s;
}
@keyframes mv-bg1-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.mainvisual--bg-02 {
  width: 100%;
  height: 100%;
  background-image: url("../images/index-mainvisual--bg@2x.png");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  animation: mv-bg2-in 3s ease forwards;
  animation-delay: 4s;
}
@keyframes mv-bg2-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@media (max-width: 430px) {
  .mainvisual--bg-02 {
    background-image: url("../images/index-mainvisual--bg-sp.png");
  }
}
.mainvisual--img_copy {
  opacity: 0;
  color: #fff;
  transform: translateX(100px);
  animation: mv-copy-in 10s ease forwards;
}
@media (max-width: 430px) {
  .mainvisual--img_copy {
    width: 255px;
    height: auto;
  }
}
@keyframes mv-copy-in {
  0% {
    opacity: 0;
    color: #fff;
    transform: translateX(80px);
  }
  20% {
    opacity: 1;
    color: #fff;
    transform: translateX(0);
  }
  40% {
    opacity: 1;
    color: #fff;
    transform: translateX(0);
  }
  50% {
    opacity: 1;
    color: #000;
    transform: translateX(0);
  }
  100% {
    opacity: 1;
    color: #000;
    transform: translateX(0px);
  }
}
.mainvisual--img_logo {
  opacity: 0;
  color: #fff;
  animation: mv-logo-in 10s ease forwards;
}
@media (max-width: 430px) {
  .mainvisual--img_logo {
    width: 164px;
    height: auto;
  }
}
@keyframes mv-logo-in {
  0% {
    color: #fff;
    opacity: 0;
  }
  20% {
    color: #fff;
    opacity: 0;
  }
  30% {
    color: #fff;
    opacity: 1;
  }
  40% {
    color: #fff;
    opacity: 1;
  }
  50% {
    color: #000;
    opacity: 1;
  }
  100% {
    color: #000;
    opacity: 1;
  }
}
.mainvisual--copy {
  position: absolute;
  inset: 0;
  margin: auto;
  display: block;
}
.mainvisual--copy_wh {
  opacity: 0;
}
.mainvisual--logo {
  opacity: 0;
}

.index-container {
  background-position: right top;
  background-repeat: no-repeat;
  background-image: url("../images/cmn-bg-gleam.png");
}
@media (max-width: 430px) {
  .index-container {
    position: relative;
    background-image: url("../images/cmn-bg-gleam-sp.png");
    background-size: 100%;
  }
}

.index-purpose {
  position: relative;
  padding-top: 128px;
}
@media (max-width: 430px) {
  .index-purpose {
    padding-top: 40px;
  }
}
.index-purpose--inner {
  position: relative;
  max-width: 1024px;
  width: 100%;
  margin: 0 auto;
}
.index-purpose--aside {
  position: absolute;
  left: 0;
  top: 0;
  width: 91px;
  height: 100%;
  border-right: 1px solid #fff;
  padding-right: 32px;
  padding-bottom: 435px;
  z-index: 1;
}
@media (max-width: 430px) {
  .index-purpose--aside {
    width: 51px;
    padding-right: 0;
    padding-bottom: 546px;
  }
}
.index-purpose--follow {
  position: sticky;
  top: 140px;
  left: 0;
  display: flex;
  align-items: start;
  justify-content: start;
  flex-direction: row-reverse;
  gap: 8px;
}
@media (max-width: 430px) {
  .index-purpose--follow {
    flex-direction: column;
    align-items: center;
  }
}
.index-purpose--title_aside {
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-weight: 400;
  color: #fff;
  font-size: 24px;
  line-height: 150%;
  writing-mode: vertical-rl;
}
@media (max-width: 430px) {
  .index-purpose--title_aside {
    font-size: 18px;
    line-height: 110%;
  }
}
.index-purpose--text_aside {
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-weight: 400;
  color: #fff;
  font-size: 14px;
  line-height: 110%;
  writing-mode: vertical-rl;
}
@media (max-width: 430px) {
  .index-purpose--text_aside {
    font-size: 10px;
    line-height: 110%;
  }
}
.index-purpose--contents {
  position: relative;
  overflow: hidden;
  padding-bottom: 870px;
}
@media (max-width: 430px) {
  .index-purpose--contents {
    padding-bottom: 546px;
  }
}
.index-purpose--title_main-01 {
  padding-top: 64px;
  padding-left: 176px;
}
@media (max-width: 430px) {
  .index-purpose--title_main-01 {
    padding-top: 73px;
    padding-left: 84px;
  }
}
.index-purpose--title_main-02 {
  padding-top: 126px;
  padding-left: 176px;
}
@media (max-width: 430px) {
  .index-purpose--title_main-02 {
    padding-top: 96px;
    padding-left: 84px;
  }
}
.index-purpose--text {
  font-family: "Noto Serif JP", serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-weight: 500;
  color: #FFF;
  font-size: 20px;
  line-height: 250%;
  letter-spacing: 1.6px;
}
@media (max-width: 430px) {
  .index-purpose--text {
    font-size: 16px;
  }
}
.index-purpose--text-01 {
  padding-top: 24px;
  padding-left: 528px;
}
@media (max-width: 430px) {
  .index-purpose--text-01 {
    padding-top: 40px;
    padding-left: 117px;
    padding-bottom: 80px;
  }
}
.index-purpose--text-02 {
  padding-top: 64px;
  padding-left: 176px;
  padding-bottom: 64px;
}
@media (max-width: 430px) {
  .index-purpose--text-02 {
    padding-top: 40px;
    padding-left: 84px;
    padding-bottom: 40px;
  }
}
.index-purpose--imgset {
  position: relative;
  width: 1024px;
  height: 632px;
  margin: 0 auto;
  z-index: 2;
}
@media (max-width: 430px) {
  .index-purpose--imgset {
    width: 100%;
    max-width: 375px;
    height: 396px;
  }
}
.index-purpose--ph {
  display: block;
  position: absolute;
}
@media (max-width: 430px) {
  .index-purpose--ph {
    width: 165px;
    height: auto;
  }
}
.index-purpose--ph-01 {
  top: 0;
  left: 0;
}
@media (max-width: 430px) {
  .index-purpose--ph-01 {
    left: 16px;
  }
}
.index-purpose--ph-02 {
  top: 120px;
  left: 352px;
}
@media (max-width: 430px) {
  .index-purpose--ph-02 {
    top: 68px;
    left: inherit;
    right: 16px;
  }
}
.index-purpose--ph-03 {
  top: 272px;
  left: 704px;
}
@media (max-width: 430px) {
  .index-purpose--ph-03 {
    top: 136px;
    left: 16px;
  }
}
.index-purpose--ph-04 {
  top: 272px;
  left: 0;
}
@media (max-width: 430px) {
  .index-purpose--ph-04 {
    top: 204px;
    left: inherit;
    right: 16px;
  }
}
.index-purpose--ph-05 {
  top: 392px;
  left: 352px;
}
@media (max-width: 430px) {
  .index-purpose--ph-05 {
    top: 272px;
    left: 16px;
  }
}
.index-purpose--ph-06 {
  top: 0;
  right: 0;
}
@media (max-width: 430px) {
  .index-purpose--ph-06 {
    right: 16px;
  }
}
.index-purpose--ph-07 {
  top: 120px;
  right: 352px;
}
@media (max-width: 430px) {
  .index-purpose--ph-07 {
    top: 68px;
    right: inherit;
    left: 16px;
  }
}
.index-purpose--ph-08 {
  top: 272px;
  right: 704px;
}
@media (max-width: 430px) {
  .index-purpose--ph-08 {
    top: 136px;
    right: 16px;
  }
}
.index-purpose--ph-09 {
  top: 272px;
  right: 0;
}
@media (max-width: 430px) {
  .index-purpose--ph-09 {
    top: 204px;
    right: inherit;
    left: 16px;
  }
}
.index-purpose--ph-10 {
  top: 392px;
  right: 352px;
}
@media (max-width: 430px) {
  .index-purpose--ph-10 {
    top: 272px;
    right: 16px;
  }
}
.index-purpose--wrap_wave_imgset {
  position: relative;
  overflow: hidden;
  padding-bottom: 256px;
  margin-top: -870px;
}
.index-purpose--wrap_wave_imgset:after {
  content: "";
  width: 100%;
  height: 256px;
  background: linear-gradient(to bottom, #9FB9B8 0%, #ffffff 90%);
  position: absolute;
  left: 0;
  bottom: 0;
}
@media (max-width: 430px) {
  .index-purpose--wrap_wave_imgset {
    padding-bottom: 160px;
    margin-top: -546px;
  }
  .index-purpose--wrap_wave_imgset:after {
    height: 160px;
  }
}
.index-purpose--wrap_wave {
  position: relative;
  width: 100%;
  top: 18px;
  left: 0;
}
.index-purpose--wave {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: auto;
}
.index-purpose--wave-01 {
  animation: waveFade-purpose-01 12s infinite;
}
.index-purpose--wave-02 {
  animation: waveFade-purpose-02 12s infinite;
  opacity: 0;
}
.index-purpose--wave {
  /* フェードアニメーション */
}
@keyframes waveFade-purpose-01 {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
  70% {
    opacity: 0.5;
  }
  100% {
    opacity: 0;
  }
}
@keyframes waveFade-purpose-02 {
  0% {
    opacity: 1;
  }
  20% {
    opacity: 0.5;
  }
  50% {
    opacity: 0;
  }
  70% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

.index-theory {
  padding: 64px 0 256px 0;
  background-color: #fff;
}
@media (max-width: 430px) {
  .index-theory {
    padding: 80px 0 128px 0;
  }
}
.index-theory--title_movie {
  text-align: center;
}
.index-theory--title_movie_img {
  display: block;
  margin: 0 auto;
}
.index-theory--wrap_movie {
  position: relative;
  display: block;
  width: 1024px;
  height: auto;
  margin: 40px auto 0 auto;
}
@media (max-width: 430px) {
  .index-theory--wrap_movie {
    width: 96%;
  }
}
.index-theory--movie {
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
}
.index-theory--movie_thum_set {
  position: absolute;
  inset: 0;
  cursor: pointer;
}
.index-theory--movie_thum {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-theory--movie_play {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200px;
  height: auto;
  transform: translate(-50%, -50%);
  z-index: 2;
}
@media (max-width: 430px) {
  .index-theory--movie_play {
    width: 128px;
  }
}
.index-theory--movie_play_text {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200px;
  height: auto;
  transform: translate(-50%, -50%) rotate(-15deg);
  animation: rotateText 8s linear infinite;
  z-index: 1;
}
@media (max-width: 430px) {
  .index-theory--movie_play_text {
    width: 128px;
  }
}
@keyframes rotateText {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(-360deg);
  }
}

.index-posture {
  padding-top: 96px;
  background-color: #F5F7F7;
}
@media (max-width: 430px) {
  .index-posture {
    padding-top: 80px;
  }
}
.index-posture--title {
  text-align: center;
}
.index-posture--title_img {
  display: block;
  margin: 0 auto;
}
.index-posture--inner {
  max-width: 1024px;
  width: 100%;
  margin: 64px auto 0 auto;
  display: flex;
  align-items: start;
  justify-content: space-between;
}
@media (max-width: 430px) {
  .index-posture--inner {
    width: 87%;
    margin-top: 0;
    display: block;
  }
}
.index-posture--box {
  width: 472px;
}
@media (max-width: 430px) {
  .index-posture--box {
    width: 100%;
    margin-top: 40px;
  }
}
.index-posture--title_box {
  width: 100%;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
  font-weight: 500;
  font-size: 20px;
  line-height: 150%;
  letter-spacing: 20px;
}
@media (max-width: 430px) {
  .index-posture--title_box {
    height: 40px;
    font-size: 16px;
    letter-spacing: 16px;
  }
}
.index-posture--title_box-bad {
  background-color: #707070;
}
.index-posture--title_box-good {
  background-color: #9FB9B8;
}
.index-posture--img {
  display: block;
  margin-top: 24px;
}
@media (max-width: 430px) {
  .index-posture--img {
    width: 100%;
    height: auto;
    margin-top: 16px;
  }
}
.index-posture--text_box {
  font-weight: 400;
  font-size: 16px;
  line-height: 200%;
  margin-top: 40px;
}
@media (max-width: 430px) {
  .index-posture--text_box {
    font-size: 14px;
    margin-top: 16px;
  }
}
.index-posture--explanation {
  color: #7E9593;
  font-weight: 500;
  text-align: center;
  font-size: 16px;
  line-height: 150%;
  letter-spacing: 1.6px;
  padding: 16px 40px;
  border-radius: 31px;
  border: 1px solid #9FB9B8;
  background: #fff;
  margin: 56px auto 0 auto;
  width: fit-content;
}
@media (max-width: 430px) {
  .index-posture--explanation {
    font-size: 14px;
    line-height: 170%;
    letter-spacing: 1.4px;
    margin-top: 40px;
    border-radius: 52px;
  }
}

.index-voice {
  max-width: 1024px;
  width: 100%;
  margin: 96px auto 0 auto;
}
@media (max-width: 430px) {
  .index-voice {
    margin-top: 80px;
  }
}
.index-voice--intro {
  font-weight: 400;
  text-align: center;
  font-size: 24px;
  line-height: 200%;
  letter-spacing: 2.4px;
}
@media (max-width: 430px) {
  .index-voice--intro {
    font-size: 18px;
    letter-spacing: 1.8px;
  }
}
.index-voice--wrapper {
  display: flex;
  align-items: start;
  justify-content: space-between;
  margin-top: 64px;
}
@media (max-width: 430px) {
  .index-voice--wrapper {
    flex-direction: column;
    gap: 38px;
    margin-top: 48px;
  }
}
.index-voice--box {
  position: relative;
  width: 48%;
  display: flex;
  align-items: start;
  justify-content: space-between;
  background-color: #fff;
}
@media (max-width: 430px) {
  .index-voice--box {
    width: 100%;
  }
}
.index-voice--profile_text {
  font-size: 16px;
  line-height: 200%;
  padding: 32px 0 0 32px;
}
@media (max-width: 430px) {
  .index-voice--profile_text {
    font-size: 14px;
    padding: 16px 0 0 24px;
  }
}
.index-voice--profile {
  position: absolute;
  bottom: 32px;
  left: 0;
  padding: 0 32px;
}
@media (max-width: 430px) {
  .index-voice--profile {
    bottom: 16px;
    padding: 0 24px;
  }
}
.index-voice--profile_position {
  font-size: 12px;
  line-height: 160%;
  margin-top: auto;
}
@media (max-width: 430px) {
  .index-voice--profile_position {
    font-size: 10px;
  }
}
.index-voice--profile_name {
  font-size: 16px;
  line-height: 160%;
  margin-top: 8px;
}
@media (max-width: 430px) {
  .index-voice--profile_name {
    font-size: 14px;
    margin-top: 4px;
  }
}
.index-voice--profile_name_sml {
  font-size: 12px;
  line-height: 160%;
}
@media (max-width: 430px) {
  .index-voice--profile_name_sml {
    font-size: 10px;
  }
}
@media (max-width: 430px) {
  .index-voice--person {
    width: 48%;
  }
}

.index-achievements {
  margin-top: 128px;
}
.index-achievements--title {
  text-align: center;
}
.index-achievements--img_title {
  display: block;
  margin: 0 auto;
}
@media (max-width: 430px) {
  .index-achievements--img_title {
    width: 178px;
  }
}
.index-achievements--wrapper {
  max-width: 1024px;
  width: 100%;
  margin: 64px auto 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 430px) {
  .index-achievements--wrapper {
    flex-direction: column;
  }
}
.index-achievements--box {
  position: relative;
  width: 33%;
  height: 236px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #707070;
}
.index-achievements--box:first-child {
  border-left: 1px solid #707070;
}
@media (max-width: 430px) {
  .index-achievements--box {
    width: 70%;
    height: 192px;
    border-right: none;
    border-bottom: 1px solid #707070;
  }
  .index-achievements--box:first-child {
    border-left: none;
    border-top: 1px solid #707070;
  }
}
.index-achievements--title {
  font-weight: 500;
  text-align: center;
  font-size: 20px;
  line-height: 200%;
  letter-spacing: 2px;
}
@media (max-width: 430px) {
  .index-achievements--title {
    font-size: 16px;
    letter-spacing: 1.6px;
  }
}
.index-achievements--number {
  display: block;
  margin: 40px auto 16px auto;
}
@media (max-width: 430px) {
  .index-achievements--number {
    margin: 16px auto 8px auto;
  }
}
.index-achievements--unit {
  text-align: center;
  font-size: 20px;
  line-height: 200%;
  letter-spacing: 2px;
}
@media (max-width: 430px) {
  .index-achievements--unit {
    font-size: 16px;
    line-height: 100%;
    letter-spacing: 1.6px;
  }
}
.index-achievements--note {
  text-align: center;
  font-size: 14px;
  line-height: 150%;
  margin-top: 24px;
}
@media (max-width: 430px) {
  .index-achievements--note {
    font-size: 12px;
  }
}
.index-achievements--markset {
  display: flex;
  align-items: start;
  justify-content: center;
  gap: 111px;
  width: fit-content;
  margin: 64px auto 96px auto;
}
@media (max-width: 430px) {
  .index-achievements--markset {
    flex-direction: column;
    margin: 56px auto 80px auto;
    gap: 48px;
  }
}
.index-achievements--markset_note {
  text-align: center;
  font-size: 14px;
  line-height: 150%;
  margin-top: 24px;
}

.index-slider {
  position: relative;
}
.index-slider--ph {
  width: 100%;
}
.index-slider .splide__arrow svg {
  display: none;
}
.index-slider .splide__arrow {
  background-color: transparent;
  width: 24px;
  height: 47px;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjQiIGhlaWdodD0iNDciIHZpZXdCb3g9IjAgMCAyNCA0NyIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJNMCAwLjU4NTkzOEwyMi44NTQ1IDIzLjQzODVMMCA0Ni4yOTNMMC41ODQ5NjEgNDYuODc3OUwyNCAyMy40NjM5TDIzLjk3NjYgMjMuNDM4NUwyNCAyMy40MTVMMC41ODQ5NjEgMEwwIDAuNTg1OTM4WiIgZmlsbD0id2hpdGUiLz48L3N2Zz4=");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: contain;
}
.index-slider .splide__arrow--next {
  right: 2%;
}
.index-slider .splide__arrow--prev {
  left: 2%;
  transform: rotate(180deg);
}
.index-slider .splide__pagination {
  display: none;
}

.index-slider-board {
  position: absolute;
  right: 10%;
  top: 0;
  width: 320px;
  background-color: #fff;
}
@media (max-width: 430px) {
  .index-slider-board {
    position: relative;
    right: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px 25px;
    padding-bottom: 152px;
  }
}
.index-slider-board--text {
  text-align: center;
  font-size: 20px;
  line-height: 200%;
  letter-spacing: 2px;
  padding: 32px 0;
}
@media (max-width: 430px) {
  .index-slider-board--text {
    text-align: center;
    font-size: 14px;
    letter-spacing: 1.4px;
    padding: 20px 0;
    width: fit-content;
  }
}
.index-slider-board--mark {
  display: block;
  margin: 0 auto;
}
@media (max-width: 430px) {
  .index-slider-board--mark {
    width: 94px;
    height: auto;
    margin: 0;
  }
}
.index-slider-board--note {
  text-align: center;
  font-size: 12px;
  line-height: 150%;
  padding: 16px 0 32px 0;
}
@media (max-width: 430px) {
  .index-slider-board--note {
    width: 100%;
    font-size: 10px;
    padding: 0;
  }
}

.index-product-category {
  background-color: #fff;
  background-image: url("../images/cmn-bg-sunlight@2x.png");
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-position: top center;
  padding-top: 128px;
}
@media (max-width: 430px) {
  .index-product-category {
    background-image: url("../images/cmn-bg-sunlight-sp.png");
    padding-top: 88px;
  }
}
.index-product-category--title {
  text-align: center;
}
.index-product-category--title_img {
  display: block;
  margin: 0 auto;
}
@media (max-width: 430px) {
  .index-product-category--title_img {
    width: 209px;
    height: auto;
  }
}
.index-product-category--cardset {
  max-width: 1024px;
  width: 100%;
  margin: 64px auto 0 auto;
  display: flex;
  justify-content: start;
  gap: 3%;
  flex-wrap: wrap;
}
@media (max-width: 430px) {
  .index-product-category--cardset {
    flex-direction: column;
    gap: 40px;
    width: 78.6%;
    margin-top: 88px;
  }
}
.index-product-category--cardset.is-hidden {
  display: none;
}
.index-product-category--cardset.is-show {
  animation: fadeIn 0.4s ease forwards;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.index-product-category--link_card {
  display: block;
  width: 31%;
  padding: 40px 0;
  background-color: #fff;
  box-shadow: 0 10px 20px 0 rgba(159, 185, 184, 0.24);
  transition: 0.3s;
}
@media (max-width: 430px) {
  .index-product-category--link_card {
    width: 100%;
  }
}
.index-product-category--set_item {
  width: 100%;
  height: 230px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.index-product-category--item {
  display: block;
}
.index-product-category--title_card {
  position: relative;
  padding-bottom: 24px;
  margin-bottom: 24px;
  margin-top: 40px;
}
.index-product-category--title_card:after {
  content: "";
  width: 64px;
  height: 1px;
  background: #9FB9B8;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0 auto;
}
@media (max-width: 430px) {
  .index-product-category--title_card {
    padding-bottom: 16px;
    margin-bottom: 16px;
    margin-top: 32px;
  }
}
.index-product-category--img_title {
  display: block;
  margin: 0 auto;
}
.index-product-category--text {
  text-align: center;
  font-size: 16px;
  line-height: 200%;
  letter-spacing: 1.6px;
}
@media (max-width: 430px) {
  .index-product-category--text {
    font-size: 14px;
    letter-spacing: 1.4px;
  }
}
.index-product-category--more {
  width: 173px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 32px auto 0 auto;
  border-radius: 22.5px;
  border: 1px solid #000;
  background-color: #fff;
  color: #000;
  font-family: "Inter", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-weight: 400;
  text-align: center;
  font-size: 14px;
  line-height: 150%;
  letter-spacing: 1.4px;
  transition: 0.3s;
}
@media (max-width: 430px) {
  .index-product-category--more {
    font-size: 12px;
    letter-spacing: 1.2px;
  }
}
.index-product-category--link_card:hover .index-product-category--more {
  background-color: #000;
  color: #fff;
}
.index-product-category--btn_more {
  max-width: 1024px;
  width: 100%;
  height: 94px;
  margin: 64px auto;
  border: 0;
  background-color: #9FB9B8;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
  font-size: 20px;
  line-height: 150%;
  letter-spacing: 2px;
  cursor: pointer;
  transition: 0.3s;
}
.index-product-category--btn_more:hover {
  color: #7E9593;
  background-color: #fff;
  border: 1px solid #9FB9B8;
}
@media (max-width: 430px) {
  .index-product-category--btn_more {
    width: 78.6%;
    height: 72px;
    margin: 56px auto;
    font-size: 16px;
    letter-spacing: 1.6px;
  }
}
.index-product-category--btn_more.btn-hide {
  animation: btnOut 0.5s ease-in forwards;
  pointer-events: none;
}
@keyframes btnOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(20px);
  }
}

.index-history {
  background-color: #F5F7F7;
  padding: 128px 0;
}
@media (max-width: 430px) {
  .index-history {
    padding: 80px 0 128px 0;
  }
}
.index-history--title {
  padding-bottom: 40px;
}
@media (max-width: 430px) {
  .index-history--title {
    width: 208px;
  }
}
@media (max-width: 430px) {
  .index-history--img_title {
    width: 208px;
    height: auto;
  }
}
.index-history--timeline {
  max-width: 1024px;
  width: 100%;
  margin: 0 auto;
}
@media (max-width: 430px) {
  .index-history--timeline {
    padding: 0 24px;
  }
}
.index-history--box {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}
.index-history--period {
  position: relative;
  width: 144px;
}
@media (max-width: 430px) {
  .index-history--period {
    width: 60px;
  }
}
.index-history--year, .index-history--vision {
  display: block;
  margin: 0 auto;
}
@media (max-width: 430px) {
  .index-history--year, .index-history--vision {
    width: 100%;
  }
}
.index-history--line {
  position: absolute;
  top: 32px;
  left: 0;
  right: 0;
  display: block;
  margin: 0 auto;
  background-color: #7E9593;
  width: 1px;
  height: 0;
  opacity: 0;
  transition: height 1s ease, opacity 0.4s ease;
}
.index-history--line.is-show {
  height: 85%;
  opacity: 1;
}
.index-history--contents {
  position: relative;
  overflow: hidden;
  width: calc(100% - 176px);
  display: flex;
  align-items: start;
  justify-content: space-between;
  padding-bottom: 56px;
}
@media (max-width: 430px) {
  .index-history--contents {
    width: calc(100% - 76px);
    flex-direction: column;
    gap: 16px;
    padding-bottom: 40px;
  }
}
.index-history--title_timeline {
  color: #7E9593;
  font-weight: 500;
  font-size: 24px;
  line-height: 150%;
  letter-spacing: 2.4px;
}
@media (max-width: 430px) {
  .index-history--title_timeline {
    font-size: 16px;
    letter-spacing: 1.6px;
  }
}
.index-history--text_timeline {
  color: #707070;
  font-size: 16px;
  line-height: 200%;
  margin-top: 16px;
}
@media (max-width: 430px) {
  .index-history--text_timeline {
    font-size: 12px;
    margin-top: 12px;
  }
}
.index-history--text_st {
  font-size: 22px;
  font-weight: 400;
}
@media (max-width: 430px) {
  .index-history--text_st {
    font-size: 18px;
  }
}
.index-history--text_release {
  font-size: 20px;
  line-height: 200%;
  letter-spacing: 2px;
  margin-top: 16px;
}
@media (max-width: 430px) {
  .index-history--text_release {
    font-size: 16px;
    letter-spacing: 1.6px;
  }
}
.index-history--img {
  display: block;
}
@media (max-width: 430px) {
  .index-history--img {
    width: 100%;
  }
}
.index-history--bg_vision {
  width: 100%;
  height: 360px;
  background: linear-gradient(to bottom, #F5F7F7, #9FB9B8);
  margin-top: -75px;
  padding-top: 188px;
}
.index-history--img_vision {
  display: block;
  margin: 0 auto;
}
.index-history--bg_wave {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: #9FB9B8;
  line-height: 0;
}
.index-history--img_wave {
  width: 100%;
  height: auto;
}
@media (max-width: 430px) {
  .index-history--img_wave {
    width: 785px;
    height: auto;
  }
}
.index-history--img_wave-01 {
  animation: waveFade-01 12s infinite;
  position: relative;
}
.index-history--img_wave-02 {
  animation: waveFade-02 12s infinite;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}
.index-history--img_wave {
  /* フェードアニメーション */
}
@keyframes waveFade-01 {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
  70% {
    opacity: 0.5;
  }
  100% {
    opacity: 0;
  }
}
@keyframes waveFade-02 {
  0% {
    opacity: 1;
  }
  20% {
    opacity: 0.5;
  }
  50% {
    opacity: 0;
  }
  70% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}
.index-history--wrap_products {
  position: relative;
  max-width: 1024px;
  width: 100%;
  min-height: 496px;
  margin: -120px auto 0 auto;
}
@media (max-width: 430px) {
  .index-history--wrap_products {
    overflow: hidden;
    max-width: 375px;
    min-height: 262px;
    margin: -100px auto 0 auto;
  }
}
.index-history--img_products {
  display: block;
  position: absolute;
}
@media (max-width: 430px) {
  .index-history--img_products {
    width: 165px;
  }
}
.index-history--img_products-01 {
  top: 0;
  left: 0;
}
@media (max-width: 430px) {
  .index-history--img_products-01 {
    top: 0;
    left: 16px;
  }
}
.index-history--img_products-02 {
  top: 128px;
  left: 352px;
}
@media (max-width: 430px) {
  .index-history--img_products-02 {
    top: 139px;
    left: 16px;
  }
}
.index-history--img_products-03 {
  top: 64px;
  right: 0;
}
@media (max-width: 430px) {
  .index-history--img_products-03 {
    top: 64px;
    right: 16px;
  }
}

.index-product-image {
  position: relative;
  width: 100%;
  display: flex;
  align-items: start;
  justify-content: space-between;
  margin-top: 96px;
}
@media (max-width: 430px) {
  .index-product-image {
    aspect-ratio: 375/211;
    margin-top: 128px;
    display: block;
  }
}
.index-product-image--ph {
  display: block;
  width: calc(50% - 1px);
  height: auto;
}
@media (max-width: 430px) {
  .index-product-image--ph {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    animation: fadeSwitch 10s infinite;
  }
  .index-product-image--ph:nth-of-type(1) {
    animation-delay: 0s;
  }
  .index-product-image--ph:nth-of-type(2) {
    animation-delay: 5s;
  }
  @keyframes fadeSwitch {
    0% {
      opacity: 0;
    }
    40% {
      opacity: 1;
    }
    60% {
      opacity: 1;
    }
    100% {
      opacity: 0;
    }
  }
}

/*# sourceMappingURL=index.css.map */