.content-hidden { 
/* display: none; */
}
.visual {
  position: relative;
}
.visual .visual__video {
  width: 100%;
  height: 100vh;
  position: relative;
  overflow: hidden;
  background-color: #000;
}
.visual .visual__video .dim {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1;
}
.visual .visual__video .video_player {
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 1;
  transition: opacity 1s ease-in-out;
  z-index: 0;
}
@media (max-width: 1280px) {
  .visual .visual__video .video_player {
    height: 70%;
    min-height: auto;
  }
}
.visual .visual__text {
 
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #FFFFFF;
  text-align: center;
  z-index: 1;
}
.visual .visual__text h2 {
  line-height: 1.2em;
  font-weight: 500;
  font-size: 8rem;
}
@media (max-width: 1280px) {
  .visual .visual__text h2 {
    line-height: 1.2em;
    font-weight: 500;
    font-size: 3.6rem;
    white-space: normal;
  }
}
.visual .visual__text p {
  margin-top: 2.4rem;
  line-height: 1.4em;
  font-weight: 500;
  font-size: 2.4rem;
}
@media (max-width: 1280px) {
  .visual .visual__text p {
    line-height: 1.4em;
    font-weight: 500;
    font-size: 1.6rem;
  }
}
.visual .scroll-btn {
  position: absolute;
  left: 50%;
  bottom: 4rem;
  width: 4.8rem;
  height: 4.8rem;
  background: url("../images/main-scroll.webp") no-repeat center/cover;
  animation: 1s scroll infinite alternate ease;
  z-index: 1;
}
@media (max-width: 1280px) {
  .visual .scroll-btn {
    width: 3.2rem;
    height: 3.2rem;
    background-size: contain;
  }
}

@keyframes scroll {
  from {
    transform: translate(-50%, 0rem);
  }
  to {
    transform: translate(-50%, 1.6rem);
  }
}
.section2 {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: auto;
  padding: 20rem 0;
}
@media (max-width: 1280px) {
  .section2 {
    padding: 16rem 0;
  }
}

.merit-list {
  position: relative;
  display: flex;
  background-color: #111111;
}
@media (max-width: 1280px) {
  .merit-list {
    flex-direction: column;
    height: 100vh;
  }
}
.merit-list .item {
  flex: 1;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 64rem;
  text-align: center;
  color: #FFFFFF;
  overflow: hidden;
}
.merit-list .item:hover .item__img {
  transform: scale(1.1);
}
.merit-list .item:hover .item__img:after {
  background-color: rgba(0, 0, 0, 0.7);
}
@media (max-width: 1280px) {
  .merit-list .item {
    width: 100%;
    height: auto;
  }
}
.merit-list .item .item__img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: 0.2s ease;
  transition: 0.2s ease;
}
.merit-list .item .item__img:after {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  transition: 0.2s ease;
  content: "";
}
.merit-list .item .item__img:hover:after {
  background-color: rgba(0, 0, 0, 0.7);
}
.merit-list .item:nth-child(1) .item__img {
  background-image: url("../images/merit-img1.webp");
}
@media (max-width: 1280px) {
  .merit-list .item:nth-child(1) .item__img {
    background-image: url("../images/merit-img1-m.webp");
  }
}
.merit-list .item:nth-child(2) .item__img {
  background-image: url("../images/merit-img2.webp");
}
@media (max-width: 1280px) {
  .merit-list .item:nth-child(2) .item__img {
    background-image: url("../images/merit-img2-m.webp");
  }
}
.merit-list .item:nth-child(3) .item__img {
  background-image: url("../images/merit-img3.webp");
}
@media (max-width: 1280px) {
  .merit-list .item:nth-child(3) .item__img {
    background-image: url("../images/merit-img3-m.webp");
  }
}
.merit-list .item .title {
  line-height: 1.3em;
  font-weight: 600;
  font-size: 5.2rem;
  z-index: 1;
}
@media (max-width: 1280px) {
  .merit-list .item .title {
    line-height: 1.3em;
    font-weight: 600;
    font-size: 2.4rem;
  }
}
.merit-list .item .desc {
  margin-top: 3.2rem;
  line-height: 1.4em;
  font-weight: 400;
  font-size: 1.8rem;
  z-index: 1;
}
@media (max-width: 1280px) {
  .merit-list .item .desc {
    margin-top: 0.8rem;
    line-height: 1.4em;
    font-weight: 400;
    font-size: 1.5rem;
  }
}

.section4 {
  padding: 20rem 0;
}
@media (max-width: 1280px) {
  .section4 {
    padding: 6rem 0 10rem;
  }
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 16rem;
}
@media (max-width: 1280px) {
  .info-list {
    gap: 6.5rem;
  }
}
.info-list .item {
  width: 100%;
}
.info-list .item a {
  display: flex;
  flex-direction: column-reverse;
}
.info-list .item .inner {
  margin-top: 5.2rem;
  max-width: 1200px;
  padding: 0 10.2rem;
}
.info-list .item .inner:hover + .item__img:after {
  opacity: 0.2;
}
.info-list .item .inner:hover .title:after {
  opacity: 1;
  transform: translateX(1.2rem);
}
@media (max-width: 1280px) {
  .info-list .item .inner:hover .title:after {
    transform: translateX(0);
  }
}
@media (max-width: 1280px) {
  .info-list .item .inner {
    margin-top: 3.2rem;
    padding: 0 2rem;
  }
  .info-list .item .inner br {
    display: none;
  }
}
.info-list .item .inner .title {
  display: inline-flex;
  align-items: center;
  line-height: 1.3em;
  font-weight: 600;
  font-size: 5.2rem;
}
@media (max-width: 1280px) {
  .info-list .item .inner .title {
    line-height: 1.3em;
    font-weight: 600;
    font-size: 2.4rem;
  }
}
.info-list .item .inner .title:after {
  display: block;
  width: 3.2rem;
  height: 3.2rem;
  background: url("../images/icon-chevron_right_circle__32.webp") no-repeat center/cover;
  content: "";
  opacity: 0;
  transition: 0.5s ease;
}
@media (max-width: 1280px) {
  .info-list .item .inner .title:after {
    width: 2.4rem;
    height: 2.4rem;
    background-image: url("../images/icon-chevron_right.webp");
    background-size: contain;
    opacity: 1;
    margin-left: 0.4rem;
  }
}
.info-list .item .inner .desc {
  margin-top: 0.8rem;
  line-height: 1.5em;
  font-weight: 400;
  font-size: 1.8rem;
}
@media (max-width: 1280px) {
  .info-list .item .inner .desc {
    line-height: 1.5em;
    font-weight: 400;
    font-size: 1.5rem;
  }
}
.info-list .item .item__img {
  position: relative;
  margin-left: calc((100% - 1200px) / 2);
  background-size: cover;
  height: 30rem;
}
.info-list .item .item__img:after {
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgb(255, 255, 255);
  opacity: 0;
  content: "";
  transition: 0.2s ease;
}
@media (max-width: 1280px) {
  .info-list .item .item__img {
    margin-left: 2rem;
    height: 14rem;
  }
}
.info-list .item:nth-child(2n) .item__img {
  margin-left: 0;
  margin-right: calc((100% - 1200px) / 2);
}
@media (max-width: 1280px) {
  .info-list .item:nth-child(2n) .item__img {
    margin-right: 2rem;
  }
}
.info-list .item:nth-child(1) .item__img {
  background-image: url("../images/info-img1.webp");
}
.info-list .item:nth-child(2) .item__img {
  background-image: url("../images/info-img2.webp");
}
.info-list .item:nth-child(3) .item__img {
  background-image: url("../images/info-img3.webp");
}
.info-list .item:nth-child(4) .item__img {
  background-image: url("../images/info-img4.webp");
}

.section5 {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 67.5rem;
  overflow: hidden;
}
@media (max-width: 1280px) {
  .section5 {
    height: 48rem;
  }
}
.section5 .section__bg {
  height: 100vh;
  background-image: url("../images/main-sec5-bg.webp");
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
@media (max-width: 1280px) {
  .section5 .section__bg {
    -webkit-transform: translateZ(0);
  }
}
.section5 .section__title {
  color: #FFFFFF;
}
.section5 .section__title p {
  color: #FFFFFF;
}
.section5 .section__desc {
  color: #FFFFFF;
}

.section__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
}

.section6 {
  margin: 20rem 0;
}
@media (max-width: 1280px) {
  .section6 {
    margin: 6rem 0;
  }
  .section6 .inner {
    padding: 0 2rem;
  }
}
.section6 .section__title {
  margin-bottom: 5.2rem;
}
.section6 .section__title h2 {
  text-align: left;
}
@media (max-width: 1280px) {
  .section6 .section__title {
    margin-bottom: 2.4rem;
  }
  .section6 .section__title h2 {
    max-width: none;
  }
}

.business-swiper {
  text-align: center;
}
@media (max-width: 1280px) {
  .business-swiper {
    padding: 0 2rem;
  }
}
.business-swiper .swiper-wrapper {
  height: 48rem;
}
@media (max-width: 1280px) {
  .business-swiper .swiper-wrapper {
    height: 32rem;
  }
}
.business-swiper .swiper-wrapper .swiper-slide {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 1200px;
  padding: 0 6.4rem;
  color: #FFFFFF;
  text-align: left;
  overflow: hidden;
}
@media (max-width: 1280px) {
  .business-swiper .swiper-wrapper .swiper-slide {
    padding: 0 2.4rem;
  }
}
.business-swiper .swiper-wrapper .swiper-slide:hover .slide-img {
  transform: scale(1.1);
}
.business-swiper .swiper-wrapper .swiper-slide:hover .slide-img:after {
  background-color: rgba(0, 0, 0, 0.7);
}
.business-swiper .swiper-wrapper .swiper-slide:hover .title:after {
  opacity: 1;
  transform: translateX(1.2rem);
}
@media (max-width: 1280px) {
  .business-swiper .swiper-wrapper .swiper-slide:hover .title:after {
    transform: translateY(0);
  }
}
.business-swiper .swiper-wrapper .swiper-slide .slide-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transition: 0.2s ease;
  transition: 0.2s ease;
  z-index: -1;
}
.business-swiper .swiper-wrapper .swiper-slide .slide-img:after {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  transition: 0.2s ease;
  content: "";
}
.business-swiper .swiper-wrapper .swiper-slide .slide-img:hover:after {
  background-color: rgba(0, 0, 0, 0.7);
}
.business-swiper .swiper-wrapper .swiper-slide .slide-img:hover {
  transform: scale(1.05);
}
.business-swiper .swiper-wrapper .swiper-slide:nth-child(1) .slide-img {
  background: url("../images/main-business-img1.webp") no-repeat center/cover;
}
.business-swiper .swiper-wrapper .swiper-slide:nth-child(2) .slide-img {
  background: url("../images/main-business-img2.webp") no-repeat center/cover;
}
.business-swiper .swiper-wrapper .swiper-slide .title {
  display: inline-flex;
  align-items: center;
  line-height: 1.3em;
  font-weight: 600;
  font-size: 4.8rem;
}
@media (max-width: 1280px) {
  .business-swiper .swiper-wrapper .swiper-slide .title {
    line-height: 1.3em;
    font-weight: 600;
    font-size: 2.2rem;
  }
}
.business-swiper .swiper-wrapper .swiper-slide .title:after {
  display: block;
  width: 3.2rem;
  height: 3.2rem;
  background: url("../images/icon-arrow_right.webp") no-repeat center/cover;
  transform: translateX(0);
  opacity: 0;
  transition: 0.2s ease;
  content: "";
}
@media (max-width: 1280px) {
  .business-swiper .swiper-wrapper .swiper-slide .title:after {
    width: 2rem;
    height: 2rem;
    margin-left: 0.4rem;
    opacity: 1;
  }
}
.business-swiper .swiper-wrapper .swiper-slide .desc {
  margin-top: 1.6rem;
  line-height: 1.5em;
  font-weight: 400;
  font-size: 1.8rem;
}
@media (max-width: 1280px) {
  .business-swiper .swiper-wrapper .swiper-slide .desc {
    margin-top: 1.2rem;
    line-height: 1.5em;
    font-weight: 400;
    font-size: 1.5rem;
  }
}
.business-swiper .slide-navigation {
  max-width: 1200px;
}