@charset "utf-8";

*{box-sizing: border-box;}
.mb-0{margin-bottom: 0 !important;}
.pb-0{padding-bottom: 0 !important;}

.page-con{
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
}

.about-top{
  width: 100%;
  height: 100vh;
  position: relative;
  overflow: hidden;
}
.at-video{
  width: 100%; 
  padding-top: 56.25%;
  position: absolute;
  z-index: 2;
}
.at-video iframe{
  position: absolute; 
  top: -0%; 
  width: 100%; 
  height: 100%; 
  object-fit: cover;
}

.at-caption{
  width: 100%;
  max-width: 1600px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  color: #fff;
  position: absolute;
  bottom: 100px;
  z-index: 3;
  left: 50%;
  transform: translateX(-50%);
}
.at-caption > h3{
  font-size: 40px;
  font-weight: 800;
}
.at-caption > p{
  font-size: 20px;
  font-weight: 700;
  padding-left: 1.5rem;
  text-align: right;
  line-height: 1.8;
  position: relative; 
}
.at-caption > p::after{
  content: "";
  width: 1px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.5);
  position: absolute;
  bottom: 7px;
  left: 0;
}

.about-section{
  padding: 100px 0;
}
.about-section.bg{
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  background-color: #000;
}
.ht-wrap{
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  color: #000;
  margin-bottom: 100px;
}
.ht-wrap > h3{
  font-size: 45px;
  font-weight: 800;
  line-height: 1.4;
}
.ht-wrap > p{
  font-size: 16px;
  font-weight: 400;
  text-align: right;
  line-height: 1.6;
}

.ah-con{
  width: 100%;
  position: relative;
  overflow: hidden;
}
.ah-con::before{
  content: "";
  width: 1px;
  height: 100%;
  background-color: #bbb;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
}
.ah-wrap{
  display: flex;
  flex-direction: row-reverse;
  justify-content: center;
  padding-bottom: 50px;
}
.ah-wrap.rv{
  flex-direction: row;
}
.ah-wrap.last{
  padding-bottom: 0;
}
.ah-box{
  width: 50%;
  text-align: left;
  position: relative;
}
.ah-box.pr::after{
  content: "";
  width: 20px;
  height: 20px;
  background-color: #8FC31F;
  border-radius: 50%;
  position: absolute;
  top: 7px;
  right: -10px;
}
.ah-box.pl::after{
  content: "";
  width: 20px;
  height: 20px;
  background-color: #8FC31F;
  border-radius: 50%;
  position: absolute;
  top: 7px;
  left: -10px;
}
.ah-wrap.rv > .ah-box{
  text-align: right;
}
.ah-box.pl{
  padding-left: 2rem;
}
.ah-box.pr{
  padding-right: 2rem;
}
.ah-caption{
  margin-bottom: 2rem;
}
.ah-caption > h5{
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 1rem;
}
.ah-caption > p{
  font-size: 18px;
  font-weight: 400;
  color: #666;
  line-height: 1.5;
}
.ah-img{
  display: inline-flex;
  width: 400px;
}
.ah-img img{
  width: 100%;
}

.about-slide{
  width: 100%;
  padding-left: calc((100% - 1600px) / 2);
}
.as-img{
  display: flex;
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: .4s;
}
.as-img img{
  width: 100%;
}
.as-caption{
  text-align: center;
  color: #000;
}
.as-caption > h5{
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 10px;
}
.as-caption > p{
  font-size: 16px;
  font-weight: 300;
}
.as-box:hover .as-img{
  border-radius: 80px;
}

.am-wrap{
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4rem;
}
.am-wrap.rv{
  flex-direction: row-reverse;
}
.am-wrap.last{
  margin-bottom: 0;
}
.am-img{
  width: 55%;
  display: flex;
}
.am-img img{
  width: 100%;
}
.am-caption{
  width: 44%;
  color: #fff;
  text-align: right;
}
.am-caption > h5{
  font-size: 24px;
  font-weight: 900;
  margin-bottom: 1.5rem;
  padding-right: 1rem;
  position: relative;
  display: inline-block;
}
.am-caption > h5::after{
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #8FC31F;
  position: absolute;
  bottom: 5px;
  right: 0;
}
.am-caption > p{
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}
.am-wrap.rv .am-caption{
  text-align: left;
}

.ap-tit{
  text-align: center;
  margin-bottom: 4rem;
  color: #000;
}
.ap-tit > h3{
  font-size: 45px;
  font-weight: 800;
  margin-bottom: 1rem;
}
.ap-tit > p{
  font-size: 18px;
  font-weight: 300;
}

.ap-wrap{
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.ap-box{
  width: 32%;
  border: 1px solid #333;
  padding: 2rem;
  position: relative;
  margin-bottom: 2rem;
  transition: .4s;
}
.ap-box > h5{
  color: #8FC31F;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 1rem;
  transition: .4s;
}
.ap-box > h3{
  font-size: 25px;
  font-weight: 700;
  color: #000;
  margin-bottom: 1rem;
  transition: .4s;
}
.ap-box > p{
  font-size: 16px;
  font-weight: 300;
  line-height: 1.6;
  color: #000;
  transition: .4s;
}
.ap-box > span{
  display: inline-block;
  width: 50px;
  height: 50px;
  background-color: #8FC31F;
  border-radius: 50%;
  position: absolute;
  top: 1rem;
  right: 1rem;
  text-align: center;
  line-height: 50px;
  color: #fff;
  font-size: 22px;
  transition: .4s;
}
.ap-box:hover > h5{
  color: #fff;
}
.ap-box:hover > h3{
  color: #fff;
}
.ap-box:hover > p{
  color: #fff;
}
.ap-box:hover > span{
  color: #8FC31F;
  background-color: #fff;
}
.ap-box:hover{
  background-color: #8FC31F;
  border-color: #8FC31F;
}

.sign-bg{
  width: 100%;
  padding: 150px 0;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  background-color: #000;
  position: relative;
}
.sign-bg .page-con{
  display: flex;
  justify-content: center;
}
.sign-wrap{
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.sign-caption{
  color: #fff;
  margin-bottom: 5rem;
}
.sign-caption > h3{
  font-size: 45px;
  font-weight: 800;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  position: relative;
}
.sign-caption > h3::after{
  content: "";
  width: 140px;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.5);
  position: absolute;
  bottom: 0;
  left: 0;
}
.sign-caption > h5{
  font-size: 25px;
  font-weight: 700;
  margin-bottom: 3rem;
}
.sign-caption > ul{
  padding-left: 1.5rem;
}
.sign-caption > ul > li{
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 1rem;
  list-style: decimal;
}
.sign-caption > ul > li:last-child{
  margin-bottom: 0;
}
.sign-area{
  display: flex;
  text-align: right;
  color: #fff;
}
.sign-area > h5{
  font-size: 25px;
  font-weight: 700;
  padding-top: 1rem;
}
.sign-area > h5 > span{
  font-weight: 300;
}
.sign-img{
  display: flex;
  width: 190px;
  margin-left: 1rem;
}

/* media-query */

@media(min-width:1025px){
  .d-lg-block{display: block;}
  .d-lg-none{display: none;}

  .ani.up.delay{
    transition: 1s opacity 0.2s, 1s transform 0.2s;
  }
  .ani.up.delay2{
      transition: 1s opacity 0.5s, 1s transform 0.5s;
  }
  .ani.up.delay3{
      transition: 1s opacity 0.8s, 1s transform 0.8s;
  }

  .at-caption > h3{
    min-width: 585px;
  }
}

@media(max-width:1600px){
  .at-caption{
    max-width: 1366px;
  }
  .page-con{
    max-width: 1366px;
  }
  .about-slide{
    padding-left: calc((100% - 1366px) / 2);
  }
}
@media(max-width:1366px){
  .at-caption{
    padding: 0 30px;
  }
  .page-con{
    padding: 0 30px;
  }
  .about-slide{
    padding-left: 30px;
  }
}
@media(max-width:1024px){
  .d-block{display: block;}
  .d-none{display: none;}

  .at-caption{
    padding: 0 15px;
    flex-direction: column;
    align-items: flex-start;
  }
  .at-caption > h3{
    font-size: 26px;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    position: relative;
  }
  .at-caption > h3::after{
    content: "";
    width: 50px;
    height: 1px;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    left: 0;
  }
  .at-caption > p{
    font-size: 18px;
    padding-left: 0;
    text-align: left;
    line-height: 1.5;
  }
  .at-caption > p::after{
    display: none;
  }
  .page-con{
    padding: 0 15px;
  }
  .about-slide{
    padding-left: 15px;
  }

  .at-video{
    padding-top: 0;
    height: 100vh;
  }
  .at-video iframe{
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 177.777vh;
    height: calc(100vh + 3px);
  }

  .about-section{
    padding: 50px 0;
  }
  .ht-wrap{
    flex-direction: column;
    margin-bottom: 2rem;
    align-items: flex-start;
  }
  .ht-wrap > h3{
    font-size: 22px;
    margin-bottom: 1rem;
  }
  .ht-wrap > p{
    font-size: 14px;
    line-height: 1.4;
    text-align: left;
  }
  .ah-wrap{
    flex-direction: column;
    padding-bottom: 2rem;
  }
  .ah-wrap.rv{
    flex-direction: column;
  }
  .ah-box{
    width: 100%;
    padding-left: 1.5rem;
  }
  .ah-box.pl{
    padding-left: 1.5rem;
  }
  .ah-box.pr{
    padding-right: 0;
  }
  .ah-wrap.rv > .ah-box{
    text-align: left;
  }
  .ah-caption{
    margin-bottom: 1rem;
  }
  .ah-caption > h5{
    font-size: 20px;
    margin-bottom: 10px;
  }
  .ah-caption > p{
    font-size: 14px;
    line-height: 1.2;
  }
  .ah-con::before{
    display: none;
  }
  .ah-img{
    width: 100%;
  }
  .ah-box.pl::after{
    width: 15px;
    height: 15px;
    top: 5px;
    left: 0;
  }
  .ah-box.pr::after{
    width: 15px;
    height: 15px;
    top: 5px;
    left: 0;
    right: auto;
  }

  .am-wrap{
    flex-direction: column;
    margin-bottom: 2rem;
  }
  .am-wrap.rv{
    flex-direction: column;
  }
  .am-img{
    width: 100%;
    margin-bottom: 1rem;
  }
  .am-caption{
    width: 100%;
  }
  .am-caption > h5{
    font-size: 20px;
    margin-bottom: 10px;
  }
  .am-caption > p{
    font-size: 14px;
    line-height: 1.4;
  }
  .am-caption > h5::after{
    width: 6px;
    height: 6px;
  }
  .ap-tit > h3{
    font-size: 22px;
  }
  .ap-tit > p{
    font-size: 14px;
    line-height: 1.4;
  }
  .ap-tit{
    margin-bottom: 2rem;
  }
  .ap-wrap{
    flex-direction: column;
  }
  .ap-box{
    width: 100%;
    margin-bottom: 1.5rem;
  }
  .ap-box > h5{
    font-size: 16px;
  }
  .ap-box > h3{
    font-size: 20px;
  }
  .ap-box > p{
    line-height: 1.4;    
  }

  .sign-bg{
    padding: 100px 0;
  }
  .sign-caption{
    margin-bottom: 3rem;
  }
  .sign-caption > h3{
    font-size: 22px;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
  }
  .sign-caption > h5{
    font-size: 16px;
    line-height: 1.4;
  }
  .sign-caption > h3::after{
    width: 70px;
  }
  .sign-caption > ul{
    padding-left: 1rem;
  }
  .sign-caption > ul > li{
    font-size: 14px;
    margin-bottom: 10px;
  }
  .sign-area{
    flex-direction: column;
    align-items: center;
  }
  .sign-area > h5{
    font-size: 20px;
    padding-top: 0;
    margin-bottom: 1rem;
  }
  .sign-img{
    width: 120px;
    margin-left: 0;
  }

}
@media(max-width:600px){
  .at-caption > h3{
    font-size: 22px;
  }
  .at-caption > p{
    font-size: 14px;
  }
}

/* animation */

.ani.up{
  transform: translateY(100px);
  opacity: 0;
  transition: 1s;
}

.ani.up.act{
  transform: translateY(0);
  opacity: 1;
}

.ani.lt{
  transform: translateX(100px);
  opacity: 0;
  transition: 1s;
}

.ani.lt.act{
  transform: translateX(0);
  opacity: 1;
}

.ani.rt{
  transform: translateX(-100px);
  opacity: 0;
  transition: 1s;
}

.ani.rt.act{
  transform: translateX(0);
  opacity: 1;
}

@keyframes blink{
  50% {
    opacity: 0;
  }
}

@keyframes rotate{
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes line{
  0% {
    top: -100%;
  }
  100% {
    top: 100%;
  }
}