@charset "UTF-8";
/*----------------------------------
  共通
----------------------------------*/
.top-bg {
  background: var(--color08);
}

/*----------------------------------
  hero
----------------------------------*/
.hero {
  height: 100vh;
  overflow-x: hidden;
  position: relative;
}

.hero-img {
  height: 100%;
  width: 100%;
}

.hero-img img {
  display: block;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  -o-object-position: center;
  object-position: center;
}

.hero-title {
  color: var(--color05);
  font-size: 86px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.05em;
  position: absolute;
  top: calc(100px + 5.85%);
  right: 2.916%;
  text-shadow: var(--shadow02);
}

.hero-title span:nth-child(1),
.hero-title span:nth-child(2) {
  font-size: 128px;
  letter-spacing: 0.1em;
}

.hero-scroll {
  color: var(--color05);
  font-size: 16px;
  padding-bottom: 3.31em;
  position: absolute;
  bottom: 1.953%;
  left: 50%;
  transform: translateX(-50%);
}

.hero-scroll::after {
  -webkit-animation: scroll 2s infinite;
  animation: scroll 2s infinite;
  background-color: var(--color05);
  bottom: 0;
  content: "";
  height: 2.5em;
  left: 0;
  margin: auto;
  position: absolute;
  right: 0;
  width: 1px;
}

@-webkit-keyframes scroll {
  0% {
    transform: scale(1, 0);
    transform-origin: 0 0;
  }
  50% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  51% {
    transform: scale(1, 1);
    transform-origin: 0 100%;
  }
  100% {
    transform: scale(1, 0);
    transform-origin: 0 100%;
  }
}

@keyframes scroll {
  0% {
    transform: scale(1, 0);
    transform-origin: 0 0;
  }
  50% {
    transform: scale(1, 1);
    transform-origin: 0 0;
  }
  51% {
    transform: scale(1, 1);
    transform-origin: 0 100%;
  }
  100% {
    transform: scale(1, 0);
    transform-origin: 0 100%;
  }
}

/*----------------------------------
  about
----------------------------------*/
.about {
  background-image: url(../images/top/about-bg.webp);
  background-position: center top;
  background-size: contain;
  background-repeat: no-repeat;
  padding-top: 8.333%;
  position: relative;
  z-index: 0;
}

.about::before {
  background-image: url(../images/top/about-deco_01.webp);
  background-position: left top;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  padding-top: 15.555%;
  position: absolute;
  top: 0;
  left: 0;
  width: 18.541%;
}

.about::after {
  background-image: url(../images/top/about-deco_02.webp);
  background-position: right bottom;
  background-size: contain;
  background-repeat: no-repeat;
  content: "";
  padding-top: 9.027%;
  position: absolute;
  right: 0;
  bottom: 0;
  width: 29.444%;
  z-index: -1;
}

.about-inner {
  align-items: flex-start;
  display: flex;
  justify-content: space-between;
  margin-top: 143px;
  padding-bottom: 8.333%;
  position: relative;
}

.about-cap {
  flex-shrink: 0;
  width: 360px;
}

.about-text {
  margin-top: 34px;
}

.about-img_01 {
  aspect-ratio: 1 / 1;
  top: 0;
  right: 0;
  margin-top: 14.375%;
  position: absolute;
  width: 10.416%;
}

.about-img_02 {
  margin-right: 3.508%;
  width: 46.666%;
}

.about-img_03 {
  aspect-ratio: 1 / 1;
  bottom: 0;
  left: 0;
  margin-top: 174px;
  position: absolute;
  width: 16.666%;
}

/*----------------------------------
  company
----------------------------------*/
.company {
  margin-top: 80px;
  position: relative;
}

.company-img_01 {
  aspect-ratio: 1 / 1;
  top: 0;
  left: 0;
  position: absolute;
  width: 10.277%;
}

.company-inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin-left: 7.017%;
  width: 89.649%;
}

.company-img_02 {
  width: 40.117%;
}

.company-cap {
  margin-left: 30px;
}

.company-index {
  margin-top: 60px;
}

.company-index__link {
  display: block;
  border-bottom: 1px solid var(--color04);
  font-size: 24px;
  font-weight: 400;
  padding-top: 0.833em;
  padding-left: 25.074%;
  padding-bottom: 0.833em;
  position: relative;
  transition: var(--transition);
  width: 85.459%;
}

.company-index__item:first-child .company-index__link {
  border-top: 1px solid var(--color04);
}

.company-index__link::before {
  background: var(--color06);
  content: "";
  position: absolute;
  top: 50%;
  left: 11.94%;
  height: 3px;
  transition: var(--transition);
  width: 7.462%;
}

.company-index__link:hover {
  padding-left: 32.536%;
}

.company-index__link:hover::before {
  width: 14.924%;
}

.company-btn {
  margin-top: 40px;
}

.company-slider {
  margin-top: 180px;
}

.company-slider .swiper-wrapper {
  transition-timing-function: linear;
}

/*----------------------------------
  business
----------------------------------*/
.business {
  background-image: url(../images/top/business-bg.webp);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  padding-top: 80px;
  padding-bottom: 80px;
}

.business-title.section-title {
  color: var(--color05);
}

.business-title .en {
  color: var(--color05);
}

.business-text.contents-text {
  color: var(--color05);
  margin-top: 60px;
}

.business-inner {
  margin-top: 40px;
  padding-top: 80px;
  padding-bottom: 80px;
  position: relative;
  z-index: 0;
}

.business-inner::before {
  background-image: url(../images/top/business-deco_01.webp);
  background-position: top right;
  background-repeat: no-repeat;
  background-size: cover;
  content: "";
  -webkit-filter: drop-shadow(var(--shadow02));
  filter: drop-shadow(var(--shadow02));
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: -1;
}

.business-slider__wrap {
  align-items: center;
  display: flex;
  justify-content: space-between;
  min-width: 730px;
  width: 83.819%;
}

.business-slider {
  margin-left: 0;
  margin-right: 0;
  padding-bottom: 30px;
  width: 65.617%;
}

.business-slider .swiper-wrapper {
  background-color: var(--color05);
}

.business-slider .swiper-horizontal > .swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal,
.swiper-pagination-custom,
.swiper-pagination-fraction {
  bottom: 0;
}

.business-slider .swiper-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet,
.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 5px;
}

.business-slider .swiper-pagination-bullet {
  background-color: var(--color04);
  opacity: 1;
  height: 10px;
  width: 10px;
}

.business-slider .swiper-pagination-bullet-active {
  background-color: var(--color01);
}

.business-slider__thumbnail {
  flex-shrink: 0;
  margin-left: 30px;
  width: 335px;
}

.business-slider__cap {
  color: var(--color04);
  cursor: pointer;
  display: block;
  border-bottom: 1px solid var(--color04);
  font-size: 24px;
  font-weight: 500;
  padding-top: 0.725em;
  padding-left: 11.94%;
  padding-bottom: 0.575em;
  text-align: left;
}

.business-slider__cap:first-child {
  border-top: 1px solid var(--color04);
}

.business-slider__cap.active {
  color: var(--color02);
}

.business-slider__cap .num {
  display: block;
  font-size: 20px;
  padding-bottom: 0.5em;
}

.business-btn {
  margin-top: 80px;
  margin-left: auto;
  margin-right: auto;
}

.business-btn .contents-btn__link {
  margin-left: auto;
  margin-right: auto;
}

/*----------------------------------
  Media Query
----------------------------------*/
/* tb */
@media not all and (min-width: 1200px) {
  .company-title .en {
    display: block;
    margin-bottom: 20px;
  }
}

/* sp */
@media not all and (min-width: 768px) {
  /* hero */
  .hero-title {
    font-size: 36px;
    line-height: 1.4;
    letter-spacing: 0.03em;
    top: calc(100px + 4.926%);
    right: 0;
  }

  .hero-title span:nth-child(1),
  .hero-title span:nth-child(2) {
    font-size: 52px;
    letter-spacing: 0.05em;
  }

  /*　about　*/
  .about {
    background-size: 190%;
    padding-top: 80px;
  }

  .about::before {
    display: none;
  }

  .about::after {
    padding-top: 16%;
    width: 51.733%;
  }

  .about-inner {
    display: block;
    margin-top: 100px;
    padding-bottom: 70px;
  }

  .about-cap {
    width: 100%;
  }

  .about-text {
    margin-top: 20px;
  }

  .about-img_01 {
    margin-top: 152px;
    right: 5.333%;
    width: 19.2%;
  }

  .about-img_02 {
    margin-top: 40px;
    margin-left: auto;
    margin-right: 0;
    width: 59.701%;
  }

  .about-img_03 {
    margin-top: 0;
    width: 21.492%;
  }

  /* company */
  .company {
    margin-top: 40px;
  }

  .company-img_01 {
    margin-bottom: calc(82.133% + 120px);
    top: auto;
    left: 5.333%;
    bottom: 0;
    width: 19.2%;
  }

  .company-inner {
    align-items: flex-end;
    flex-direction: column-reverse;
    margin-left: 0;
    width: 100%;
  }

  .company-img_02 {
    margin-top: 40px;
    margin-right: 6.865%;
    width: 59.701%;
  }

  .company-cap {
    margin-left: 0;
    width: 100%;
  }

  .company-index {
    margin-top: 40px;
  }

  .company-title .en {
    display: inline;
    margin-bottom: 0;
  }

  .company-index__link {
    font-size: 17px;
    padding-left: 65px;
    width: 100%;
  }

  .company-index__link::before {
    left: 20px;
    height: 2px;
    width: 25px;
  }

  .company-index__link:hover {
    padding-left: 65px;
  }

  .company-index__link:hover::before {
    width: 25px;
  }

  .company-btn {
    margin-left: auto;
    margin-right: auto;
  }

  .company-slider {
    margin-top: 120px;
  }

  /* business */
  .business {
    padding-top: 40px;
  }

  .business-text.contents-text {
    margin-top: 40px;
  }

  .business-inner {
    padding-top: 0;
    padding-bottom: 40px;
  }

  .business-inner::before {
    background-image: url(../images/top/business-deco_01-sp.webp);
    background-position: top left;
    top: auto;
    bottom: 0;
    height: 410px;
  }

  .business-slider__wrap {
    display: block;
    margin-left: auto;
    margin-right: auto;
    min-width: auto;
    width: 89.333%;
  }

  .business-slider {
    padding-bottom: 14px;
    width: 100%;
  }

  .business-slider .swiper-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet,
  .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 2px;
  }

  .business-slider .swiper-pagination-bullet {
    height: 4px;
    width: 4px;
  }

  .business-slider__thumbnail {
    margin-top: 20px;
    margin-left: 0;
    width: 100%;
  }

  .business-slider__cap {
    font-size: 17px;
    line-height: 1.76;
    padding-top: 0.7em;
    padding-left: 1.17em;
    padding-bottom: 0.7em;
  }

  .business-slider__cap .num {
    display: inline;
    font-size: 17px;
    padding-right: 1.23em;
    padding-bottom: 0;
  }

  .business-btn {
    margin-top: 40px;
  }
}