@charset "utf-8";

/*==============================================

	index

==============================================*/
#wrapper {
  margin-top: 0;
}

.mv {
  background-color: #000;
  aspect-ratio: 1366 / 750;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  overflow: hidden;
  max-height: 1200px;
  position: relative;
}

.mv picture {
  display: block;
  width: 100%;
  height: 100%;
}

.mv img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: flex;
}

.mv .inner {
  position: absolute;
  bottom: 140px;
  left: calc((100% - 1280px) / 2);
  z-index: 1;
}

.mv .inner .text {
  width: 420px;
  margin-left: 170px;
  margin-top: 40px;
}

.concept {
  margin-bottom: 120px;
  margin-top: -80px;
}

.concept .inner {
  display: flex;
  margin-left: calc((100% - 1200px) / 2);
}

.concept .inner>.exp {
  margin-right: 80px;
  margin-top: 188px;
}

.concept .inner>.exp h2 {
  /* margin-left: -105px; */
}

.concept .inner>.exp h3 {
  font-size: 2rem;
  line-height: 2em;
  letter-spacing: 3px;
  margin: 45px 0 40px;
  padding-left: 100px;
  white-space: nowrap;
}

.concept .inner>.exp .text {
  font-size: 1.4rem;
  margin-bottom: 20px;
  letter-spacing: 1px;
  text-align: left;
  line-height: 2.8rem;
  margin-bottom: 40px;
  padding-left: 100px;
}

.concept .inner>.exp .btn {
  margin-left: 100px;
}

.concept .inner {
  position: relative;
}


.our_business {
  margin-top: 200px;
  margin-bottom: 0px;
  position: relative;
  padding-bottom: 130px;
}

.our_business:before {
  content: '';
  background-color: #F5F5F5;
  position: absolute;
  top: 100px;
  left: 0;
  right: 0;
  height: calc(100% - 100px);
  width: 100%;
}

.our_business .inner {
  position: relative;
  margin-left: calc((100% - 1100px) / 2);
  padding-left: 150px;
  margin-right: calc((100% - 1480px) / 2);
}

.our_business .heading {
  margin-bottom: 50px;
}

.our_business .heading h2 {
  font-size: 1.6rem;
  margin-top: 20px;
}

.our_business .business_box {
  margin-bottom: 80px;
}

.our_business .business_box video {
  width: 100%;
  background: #313131;
}

.our_business .business_box picture {
  width: 100%;
}

.our_business .business_box picture img {
  width: 100%;
}

.our_business .business_box .logo {
  margin-top: 40px;
  margin-bottom: 20px;
}

.our_business .business_box h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.our_business .business_box .text {
  font-size: 1.4rem;
  margin-bottom: 20px;
  letter-spacing: 1px;
  text-align: left;
  line-height: 2.8rem;
}

.information {
  position: relative;
  padding-bottom: 220px;
}

.information .inner:before {
  content: '';
  width: 600px;
  height: 900px;
  position: absolute;
  background-image: url(../img/information_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  opacity: .56;
  left: -340px;
  top: 40px;
  margin-top: -40px;
}

.information .inner {
  position: relative;
  margin-left: calc((100% - 1100px) / 2);
  padding-left: 150px;
  margin-right: calc((100% - 1200px) / 2);
  z-index: 1;
  margin-top: -23px;
}

.information .heading {
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}

.information .heading h2 {
  font-size: 1.6rem;
  margin-top: 20px;
}

.information .info_list {
  display: flex;
  position: relative;
  z-index: 1;
}

.information .info_list article {
  width: 227px;
  margin-right: 30px;
}

.information .info_list .swiper-slide {
  width: 227px;
}

.information .info_list article a {
  display: block;
  transition: all .5s;
}

.information .info_list article a:hover {
  opacity: .7;
}

.information .info_list article a picture {
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    overflow: hidden;
    background-color: #E3E3E3;
    background-image: url(../../common/img/logo.svg);
    background-repeat: no-repeat;
    background-size: 140px;
    background-position: center;
}

.information .info_list article a:hover picture img {
  transform: scale(1.1);
}

.information .info_list article a picture img {
  object-fit: cover;
  display: block;
  height: 100%;
  transition: all .5s;
}

.information .info_list article a .date {
  margin-top: 10px;
  margin-bottom: 5px;
  font-size: 1.2rem;
}

.information .info_list article a h3 {
  font-size: 1.4rem;
  text-align: left;
}

.information .btn {
  margin-top: 40px;
  position: relative;
}


.recruit {
  background-image: url(../img/recruit.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  padding-bottom: 122px;
  position: relative;
  padding-top: 200px;
  margin-top: 0;
  z-index: 1;
  background-position: center bottom;
}

.recruit .heading {
  position: absolute;
  top: -5px;
}

.recruit .inner {
  max-width: 1100px;
  margin: 0 auto;
}

.recruit .inner h2 {
  color: #fff;
  font-size: 1.6rem;
  margin-top: 15px;
}

.recruit .inner h3 {
  color: #fff;
  font-size: 3.5rem;
  line-height: 2em;
  letter-spacing: 2px;
  margin-bottom: 60px;
}

.recruit .inner .btn a {
  background-image: url(../../common/img/arrow_white.svg);
  color: #fff;
  border-bottom: 1px solid #fff;
}
.recruit_img {
  position: absolute;
  right: calc((100% - 1200px) / 2);
  top: -110px;
}

@media screen and (max-width: 736px) {

  .mv {
    max-height: 590px;
  }

  .mv .inner {
    bottom: 100px;
    left: 0px;
    z-index: 1;
    margin-right: 20px;
  }

  .mv .inner .text {
    margin-left: 40px;
    margin-top: 20px;
    width: 229px;
  }

  .concept {
    margin-bottom: 60px;
  }


  .concept .inner>.imgs {
    width: 280px;
    margin-left: auto;
  }

  .concept .inner>.exp {
    width: 100%;
    margin: 0 auto;
    margin-top: -40px;
    z-index: 1;
    padding: 0 20px;
  }


  .concept .inner>.exp h3 {
    padding-left: 0;
    white-space: unset;
    font-size: 1.8rem;
    letter-spacing: 1px;
    margin-bottom: 20px;
  }

  .concept .inner>.exp .text {
    padding-left: 0;
    font-size: 1.3rem;
  }

  .concept .inner>.exp .btn {
    margin-left: 0;
  }

  .concept .inner {
    flex-direction: column-reverse;
    margin: 0 auto;
  }


  .our_business {
    margin-top: 60px;
    padding-bottom: 10px;
    margin-bottom: 0;
  }

  .our_business:before {
    top: 65px;
    height: calc(100% - 65px);
  }

  .our_business .inner {
    margin: 0px auto;
    padding: 0;
  }

  .our_business .heading {
    margin-left: 20px;
    width: 220px;
  }

  .our_business .heading h2 {
    font-size: 1.5rem;
  }


  .our_business .business_box .logo {
    /* padding: 0 20px; */
    width: 315px;
    margin-left: 20px;
  }

  .our_business .business_box h3 {
    padding: 0 20px;
  }

  .our_business .business_box .text {
    padding: 0 20px;
  }

  .our_business .business_box .btn {
    width: calc(100% - 40px);
    margin: 0 auto;
  }

  .information {
    padding-bottom: 100px;
  }

  .information .inner:before {
    top: 110px;
    width: 530px;
    left: -234px;
    height: 793px;
    opacity: .3;
  }

  .information .inner {
    margin: 0;
    padding: 0 0px;
    padding-right: 0;
    margin-top: -24px;
  }

  .information .heading {
    width: 315px;
    margin-bottom: 30px;
    margin-left: 20px;
  }

  .information .heading h2 {
    font-size: 1.5rem;
  }

  .information .info_list {
    padding-left: 20px;
    padding-right: 20px;
  }

  .information .btn {
    margin-right: 20px;
    margin-left: 20px;
  }


  .recruit {
    padding: 120px 20px 150px;
    background-image: url(../img/recruit-sp.jpg);
    margin-top: 0px;
    margin-bottom: 200px;
  }

  .recruit .heading {
    width: 285px;
  }

  .recruit .inner h3 {
    font-size: 2.4rem;
    margin-bottom: 40px;
    margin-left: 20px;
    margin-top: 30px;
  }

  .recruit .inner .btn a {
    border: 1px solid #fff;
    color: #fff;
  }

  .recruit_img {
    position: absolute;
    bottom: -212px;
    top: auto;
    right: 0;
  }

}