@charset "utf-8";

.main_container {
  height: 60vh;
  background: url(../images/main_bg_a.jpg) no-repeat 90% 0;
  box-sizing: border-box;
}
.main_txt_wrap {
  max-width: 1100px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 2rem;
  text-align: left;
  margin: auto;
  z-index: 1;
}
.main_txt_wrap .tit {
  font-family: var(--font-be);
  font-size: 6.8rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 2.6rem;
  color: var(--dark-blue);
  animation: text-left 1s ease-in-out forwards;
}
.main_txt_wrap .tit span {
  color: var(--main-color);
}
.main_txt_wrap p {
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 1px;
  color: var(--light-blue);
  margin-bottom: 14rem;
  animation: text-left 1s .4s ease-in-out forwards;
}

/* Banner */
.banner_wrap {
  width: 100%;
  height: 100%;
  padding: 23.2rem 0 22.2rem;
  background: url(../images/info_main_img.jpg) no-repeat;
  box-sizing: border-box;
}
.banner_wrap article {
  max-width: 65rem;
  padding: 0 2rem;
  margin: auto;
  box-sizing: border-box;
}
.banner_wrap article h3 {
  font-family: var(--font-be);
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, .72);
}
.banner_wrap article p {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 1px;
  color: #fff;
}

.banner_wrap.is-visible article h3 {
  animation: item-up 1s ease-in-out forwards;
}
.banner_wrap.is-visible article p {
  animation: item-up 1s .4s ease-in-out forwards;
}

/* Vision */
.vision {
  padding: 12rem 0 14rem;
  box-sizing: border-box;
}
.inner h3 {
  font-family: var(--font-be);
  font-size: 4.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8rem;
  color: var(--blue-black);
}
.vision .item_wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  row-gap: 40px;
}
.vision .item_wrap .item {
  position: relative;
  width: calc((100% / 2) - 2.9rem);
  height: 100%;
  min-height: 150px;
  text-align: justify;
  padding: 3.8rem 2rem 2rem;
  background: #F7F9FE;
  box-sizing: border-box;
}
.vision .item_wrap .item img {
  position: absolute;
  top: -20px;
  left: 20px;
}
.vision .item_wrap .item h4 {
  font-family: var(--font-be);
  font-size: 2rem;
  font-weight: 700;
  text-align: left;
  margin-bottom: 1.4rem;
  color: #373C47;
}
.vision .item_wrap .item p {
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.3;
  text-align: justify;
  color: #8E9198;
}


/* Business */
.business {
  padding: 15rem 0 12rem;
  background: #F7F9FE;
  box-sizing: border-box;
}
.business.is-visible .item_wrap {
  animation: item-up 1.2s ease-in-out forwards;
}
.business.is-visible .item_wrap:nth-child(2) {
  animation: item-up 1.2s .6s ease-in-out forwards;
}
.business.is-visible .item_wrap:nth-child(3) {
  animation: item-up 1.2s 1.2s ease-in-out forwards;
}
.business .inner h3 {
  margin-bottom: 6rem;
}
.business .list_wrap {
  display: flex;
  flex-direction: column;
  row-gap: 8.5rem;
  flex-wrap: wrap;
}
.business .item_wrap {
  display: flex;
  align-items: center;
  gap: 4rem 8rem;
}
.business .item_wrap:nth-child(2) {
  flex-direction: row-reverse;
}
.business .item_wrap .img_wrap {
  width: 460px;
  min-width: 460px;
  height: 400px;
}
.business .item_wrap .img_wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.business .item_wrap .item_content {
  display: flex;
  flex-direction: column;
  row-gap: 4rem;
  max-width: 390px;
  text-align: left;
}
.business .item_wrap .item_content h5 {
  font-family: var(--font-be);
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: #373C47;
}
.business .item_wrap .item_content ul {
  display: flex;
  align-items: center;
  column-gap: 2.2rem;
}
.business .item_wrap .item_content p {
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 1px;
  line-height: 1.4;
  color: #8E9198;
}

/* Portfolio */
.portfolio_slide {
  padding: 15rem 0;
  box-sizing: border-box;
}
.portfolio_slide h3 {
  font-family: var(--font-be);
  font-size: 4.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4.3rem;
  color: var(--blue-black);
}
.swiper-container {
  width: 100%;
  padding-left: 8rem;
  overflow: hidden;
  box-sizing: border-box;
}

.swiper-container .swiper-wrapper {
  margin-bottom: 8rem;
  cursor: no-drop;
}

.swiper-slide {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  max-height: 180px;
  min-height: 180px;
  text-align: center;
  overflow: hidden;
}
.swiper-slide::before {
  content: '';
  display: block;
  /* position: absolute; */
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.52);
}

.swiper-slide .slide_img {
  display: block;
  width: 100%;
  height: 100%;

}

.preparing {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.preparing p {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
  padding-top: 13px;
  color: #fff;
}

.swiper-horizontal>.swiper-scrollbar {
  position: inherit;
  height: 5px;
  width: 100%;
  max-width: 68rem;
  margin: auto;
}

.swiper-scrollbar-drag {
  background: var(--main-color);
}

@media screen and (max-width: 1024px) {
  .business .item_wrap,
  .business .item_wrap:nth-child(2) {
    flex-direction: column;
  }
  .business .item_wrap .item_content {
    text-align: center;
  }
  .business .item_wrap .item_content ul {
    justify-content: center;
  }

  .swiper-container { padding-left: 2rem; }
}

@media screen and (max-width: 786px) {
  .banner_wrap {
    background-position: 30% 0%;
  }
}

@media screen and (max-width: 480px) {
  .main_container {
    background-position: 120px 0;
    background-size: 100% 100%;
  }
  .main_txt_wrap {
    justify-content: center;
  }
  .main_txt_wrap .tit {
    font-size: 38px;
    line-height: 1.3;
    margin-top: 90px;
  }

  .vision .item_wrap .item {
    width: 100%;
    padding: 5rem 2rem 2rem;
  }

  .business .item_wrap .img_wrap {
    width: 100%;
    min-width: 100%;
    height: 100%;
  }

  .portfolio_slide { padding: 60px 0; }
  .swiper-container .swiper-wrapper { margin-bottom: 4rem; }
}

@media screen and (max-width: 380px) {
  .main_txt_wrap .tit { font-size: 5rem; }
  .swiper-container {
    padding: 0 2rem;
    box-sizing: border-box;
  }
}

@media screen and (max-width: 380px) {
  .business .item_wrap .item_content ul {
    column-gap: 10px;
  }
}