@charset "utf-8";

/* CSS Document */

/***********
mainVisual
************/

.mainVisual {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  background-color: #000;
}

.mainVisual-movie {
  position: relative;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: all 4s ease 1s;
}
body.is-loaded .mainVisual-movie {
  opacity: 1;
}
.mainVisual-movie::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9;
}

.mainVisual-video {
  min-height: 100%;
  min-width: 100%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  z-index: 1;
  object-fit: cover;
}


.mainVisual-block {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 9;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  padding-bottom: 40px;
}
.mainVisual-box {
}
.mainVisual-mainLead {
  font-size: 750%;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1;
  padding: 0 0.2em;
}
.mainVisual-subLead {
  font-size: 108%;
  font-weight: normal;
  font-feature-settings: "palt";
  padding-top: 1em;
}
.mainVisual-text {
  font-weight: bold;
  font-weight: 700;
  font-size: 131%;
  font-feature-settings: "palt";
  padding-top: 2em;
}
.mainVisual-text span:not(:last-child)::after {
  content: "／";
  padding: 0 0.4em;
}

/*
Scroll
*/

.mainVisual-scroll {
  position: absolute;
  left: 0;
  bottom: 20px;
  width: 100%;
  text-align: center;
  z-index: 99;
  opacity: 0;
  transition: all 1.5s ease 1s;
}
body.is-loaded .mainVisual-scroll {
  opacity: 1;
}
.mainVisual-scroll a {
  display: inline-block;
  width: 100px;
  height: 100px;
  font-weight: 500;
  color: #fff;
  text-decoration: none;
  letter-spacing: 0.08em;
}

.mainVisual-scroll-icon{
  display: block;
  width: 45px;
  height: 45px;
  border: 1px solid #fff;
  border-radius: 50%;
  margin: 10px auto;
  position: relative;
}
.mainVisual-scroll-icon::before{
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  border-bottom: 1px solid #fff;
  border-right: 1px solid #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-top: -4px;
  margin-left: -4px;
  transform: rotate(45deg);
}
.mainVisual-scroll-icon::after{
  content: "";
  display: block;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  position: absolute;
  left: -54px;
  top: -54px;
  pointer-events: none;
  transform: scale(0);
  animation: anim-mainVisualScroll 2s ease infinite;
}

@keyframes anim-mainVisualScroll {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  70% {
    transform: scale(1);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

@media screen and (max-width:1280px) {


  .mainVisual-mainLead {
    font-size: 7vw;
  }
  .mainVisual-subLead {
    font-size: 108%;
  }
  .mainVisual-text {
    font-size: calc(8px + 1vw);
    font-feature-settings: "palt";
    padding-top: 2em;
  }

  .mainVisual-text {
  }
  .mainVisual-text span:not(:last-child)::after {
    content: "／";
    padding: 0 0.4em;
  }

  /*
  Scroll
  */

  .mainVisual-scroll {
    bottom: 0;
  }
  .mainVisual-scroll a {
    transform: scale(0.8);
    transform-origin: bottom;
  }

}

@media screen and (max-width:834px) {


  .mainVisual-block {
  }
  .mainVisual-box {
  }
  .mainVisual-mainLead {
    font-size: 8vw;
  }
  .mainVisual-subLead {
    font-size: 100%;
    padding: 2em 2% 0;
    line-height: 1.8;
  }
  .mainVisual-text {
    font-size: 116%;
    line-height: 2em;
  }
  .mainVisual-text span {
    display: block;
  }
  .mainVisual-text span:not(:last-child)::after {
    display: none;
  }

  /*
  Scroll
  */

  .mainVisual-scroll {
    bottom: 60px;
  }

}


/***********
homeHeading
************/

.homeHeading {
  text-align: center;
  padding-bottom: 4em;
}
.homeHeading-subTitle {
  font-size: 650%;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1;
}
.homeHeading-title {
  font-size: 139%;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
  padding-top: 0.2em;
}
.homeHeading-text {
  font-size: 116%;
  line-height: 1.8;
  padding-top: 2em;
}

.homeHeading.is-white {
  color: #fff;
}

@media screen and (max-width:834px) {

  .homeHeading {
    padding-bottom: 3em;
  }
  .homeHeading-subTitle {
    font-size: 300%;
  }
  .homeHeading-title {
    font-size: 108%;
  }
  .homeHeading-text {
    font-size: 93%;
    padding-left: 5%;
    padding-right: 5%;
  }
  .homeHeading-text br {
    display: none;
  }

}

/***********
homeBusiness
************/

.homeBusiness{
  background: url(../../img/bg01.jpg) no-repeat center top / 100% auto #c40000;
  padding-top: 80px;
  padding-bottom: 100px;
  position: relative;
}
.homeBusiness::before {
  content: "";
  display: block;
  width: 100%;
  height: 50%;
  position: absolute;
  left: 0;
  bottom: 0;
  background: #000;
}

.homeBusiness-list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -1%;
  margin-bottom: -50px;
}
.homeBusiness-list li {
  width: 49%;
  margin-left: 1%;
  margin-bottom: 50px;
}
.homeBusiness-list a {
  display: block;
  color: #fff;
  text-decoration: none;
  text-align: center;
}

.homeBusiness-img{
}
.homeBusiness-img::after{
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.3);
  transition: 0.3s;
  pointer-events: none;
}
a:hover .homeBusiness-img::after{
  opacity: 0.2;
}
.homeBusiness-inner {
  position: relative;
  z-index: 9;
  pointer-events: none;
}
.homeBusiness-num {
  display: inline-block;
  font-weight: 900;
  font-size: 131%;
  padding-left: 0.5em;
  letter-spacing: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  line-height: 1;
  margin-top: -2.5em;
}
.homeBusiness-num span {
  display: inline-block;
}
.homeBusiness-num small {
  font-size: 100%;
}
.homeBusiness-num em {
  font-style: normal;
  font-size: 500%;
  letter-spacing: -0.02em;
}
.homeBusiness-title {
  padding-top: 0.8em;
  font-size: 170%;
  font-weight: 700;
  font-feature-settings: "palt";
}

.homeBusiness-link {
  text-align: center;
  padding-top: 50px;
}

@media screen and (max-width:834px) {

  .homeBusiness{
    background-size: 200% auto;
    padding-top: 50px;
    padding-bottom: 60px;
  }
  .homeBusiness::before {
    content: "";
    display: block;
    width: 100%;
    height: 45%;
    position: absolute;
    left: 0;
    bottom: 0;
    background: #000;
  }

  .homeBusiness-list {
    display: flex;
    flex-wrap: wrap;
    margin-left: -2%;
    margin-bottom: -40px;
  }
  .homeBusiness-list li {
    width: 48%;
    margin-left: 2%;
    margin-bottom: 40px;
  }
  .homeBusiness-list a {
  }


  .homeBusiness-num {
    font-size: 93%;
    margin-top: -2.5em;
  }
  .homeBusiness-num em {
    font-style: normal;
    font-size: 350%;
  }
  .homeBusiness-title {
    padding-top: 0.8em;
    font-size: 100%;
  }

  .homeBusiness-link {
    padding-top: 40px;
  }

}

/***********
homeAdvantage
************/

.homeAdvantage {
  position: relative;
  background-color: #222;
  text-align: center;
}
.homeAdvantage-img {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: url(../../img/bg02.jpg) no-repeat center center / cover ;
}
.homeAdvantage-img::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.5);
}

.homeAdvantage-inner {
  padding: 150px 0;
  position: relative;
  z-index: 9;
}


@media screen and (max-width:834px) {

  .homeAdvantage-inner {
    padding: 100px 0;
    position: relative;
    z-index: 9;
  }

}


/***********
homeEquipment
************/

.homeEquipment{
  padding: 80px 0 100px;
}
.homeEquipment-visual {
  height: 620px;
  background: url(../../img/carousel_img01.png) repeat-x 0 0 ;
  animation: anim-homeEquipment 80s linear infinite;
}
.homeEquipment-link {
  text-align: center;
  padding-top: 50px;
}

@keyframes anim-homeEquipment {
  0%  {
    background-position: 0 0;
  }
  100% {
    background-position: -2400px 0;
  }
}

@media screen and (max-width:834px) {

  .homeEquipment{
    padding: 50px 0 60px;
  }
  .homeEquipment-visual {
    height: 310px;
    background-size: 1200px auto;
  }
  .homeEquipment-link {
    text-align: center;
    padding-top: 30px;
  }

  @keyframes anim-homeEquipment {
    0%  {
      background-position: 0 0;
    }
    100% {
      background-position: -1200px 0;
    }
  }
}


/***********
homeProduct
************/

.homeProduct{
  background: url(../../img/bg01.jpg) no-repeat center top / 100% auto #c40000;
  padding-top: 80px;
  padding-bottom: 100px;
  position: relative;
}
.homeProduct::before {
  content: "";
  display: block;
  width: 100%;
  height: 400px;
  position: absolute;
  left: 0;
  bottom: 0;
  background: #fff;
}

@media screen and (max-width:834px) {

  .homeProduct{
    padding-top: 50px;
    padding-bottom: 60px;
  }
  .homeProduct::before {
    height: 200px;
  }

}