/* Sub Visual */
.sub-visual {
  position: relative;
  width: 100%;
  height: 350px;
}

.sub-visual-container {
  display: flex;
  align-items: center;
  position: relative;
  max-width: 1820px;
  width: 95%;
  height: 100%;
  margin: 0 auto;
}

.sub-visual-title {
  font-family: "Bricolage Grotesque", sans-serif;
  font-size:10rem;
  font-weight: 600;
  line-height: 1;
  opacity: 0;
  transform: translateY(100%);
  transition: opacity 1.2s ease, transform 1.2s ease;
}

.sub-visual-text {
  font-size: 2.4rem;
  font-weight: 700;
  color:#dc1e1e;
  margin-top: 30px;
}

.sub-visual-line {
  position: absolute;
  left: 0;
  bottom:0;
  width:0;
  height:3px;
  background-color: #dc1e1e;
  transition: width 2s;
}

.sub-visual.in-view .sub-visual-title {
  opacity: 1;
  transform: translateY(0);
}

.sub-visual.in-view .sub-visual-line {
  width: 100%;
}

@media screen and (max-width:1200px) {
  .sub-visual-title {
    font-size: 8rem;
  }

  .sub-visual-text {
    font-size: 2rem;
  }
}
@media screen and (max-width:1024px) {
  .sub-visual {
    height: 300px;
  }

  .sub-visual-title {
    font-size: 7rem;
  }

  .sub-visual-text {
    margin-top: 20px;
  }
}
@media screen and (max-width:768px) {
  .sub-visual {
    height: 240px;
  }

  .sub-visual-container {
    justify-content: center;
    text-align: center;
  }

  .sub-visual-title {
    font-size: 4rem;
  }

  .sub-visual-text {
    font-size: 1.8rem;
  }
}
@media screen and (max-width:576px) {
  .sub-visual {
    height: 200px;
  }

  .sub-visual-title {
    font-size: 3.2rem;
  }

  .sub-visual-text {
    font-size: 1.6rem;
    margin-top: 12px;
  }

  .sub-visual-line {
    height: 2px;
  }
}


/* Sub Lnb */
.sub-lnb ul {
  display: flex;
  gap:10px;
}

.sub-lnb a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 50px;
  background-color: #f5f5f5;
  font-size: 2rem;
  color:#8c8c8c;
}

.sub-lnb li.on a {
  background-color: #000000;
  font-weight: 700;
  color:#fff;
}

@media screen and (min-width:1201px) {
}
@media screen and (max-width:1200px) {
  .sub-lnb a {
    font-size: 1.8rem;
  }
}
@media screen and (max-width:1024px) {
  .sub-lnb ul {
    gap:6px;
  }

  .sub-lnb a {
    width: 160px;
    height: 42px;
    font-size: 1.7rem;
  }
}
@media screen and (max-width:768px) {
  .sub-lnb a {
    width: 140px;
    height: 38px;
    font-size: 1.6rem;
  }
}
@media screen and (max-width:576px) {
  .sub-lnb ul {
    gap:4px;
  }

  .sub-lnb li {
    flex:1 1;
  }

  .sub-lnb a {
    width: 100%;
    height: 34px;
    font-size: 1.3rem;
  }
}


/* Overview */
.overview .sec01 .txt {
  display:flex;
  align-items: center;
  margin-bottom: 60px;
}

.overview .sec01 .txt .t01 {
  width: 410px;
  transform: translateX(-60px);
  opacity: 0;
  transition: var(--transition-custom3);
}

.overview .sec01 .txt .t02 {
  width: calc(100% - 410px);
  line-height: 1.8;
  transform: translateX(-60px);
  opacity: 0;
  transition: var(--transition-custom3);
  transition-delay: .3s;
}

.overview .sec01 .img {
  position: relative;
}

.overview .sec01 .img::before {
  content: "";
  display: block;
  position: absolute;
  top:0;
  left: 0;
  width: 50%;
  height: 100%;
  background-color: #fff;
  transform-origin:left;
  transform: scaleX(1);
}

.overview .sec01 .img::after {
  content: "";
  display: block;
  position: absolute;
  top:0;
  right: 0;
  width: 50%;
  height: 100%;
  background-color: #fff;
  transform-origin:right;
  transform: scaleX(1);
}

.overview .sec02 {
  padding: 80px 0px;
}

.overview .sec02 .carousel {
  display: flex;
  white-space: nowrap;
  gap:24px;
}

.overview .sec01 .txt.aos-animate .t01,
.overview .sec01 .txt.aos-animate .t02 {
  transform: translateX(0);
  opacity: 1;
}

.overview .sec01 .img.aos-animate::before,
.overview .sec01 .img.aos-animate::after {
  transform:scaleX(0);
  transition: var(--transition-custom5);
  transition-delay: .5s;
}

@media screen and (max-width:1200px) {
  .overview .sec01 .txt .t01 {
    width: 280px;
  }

  .overview .sec01 .txt .t02 {
    width: calc(100% - 280px);
  }
}
@media screen and (max-width:1024px) {
  .overview .sec01 .txt {
    margin-bottom: 40px;
  }

  .overview .sec02 {
    padding: 60px 0px;
  }
}
@media screen and (max-width:768px) {
  .overview .sec01 .txt {
    flex-wrap: wrap;
  }

  .overview .sec01 .txt .t01 {
    width: 100%;
    margin-bottom: 20px;
  }

  .overview .sec01 .txt .t02 {
    width: 100%;
    line-height: 1.6;
  }
}
@media screen and (max-width:576px) {
  .overview .sec01 .txt {
    margin-bottom: 28px;
  }

  .overview .sec01 .txt .t01 {
    margin-bottom: 10px;
  }

  .overview .sec02 {
    padding: 40px 0px;
  }
}


/* CEO */
.ceo .ceo-wrap {
  position: relative;
  padding-left: 520px;
}

.ceo .ceo-wrap::before {
  content: "";
  display: block;
  position: absolute;
  left:-5.4945%;
  bottom: 0;
  width: 501px;
  height: 435px;
  background: url('/en/asset/img/sub/about/ceo/sec_img.png') no-repeat center / cover;
}

.ceo .ceo-wrap .tit {
  position: absolute;
  top:0;
  left:0;
  transform: translateX(-60px);
  opacity: 0;
  transition: var(--transition-custom3);
}

.ceo .ceo-wrap .tit span {
  display: inline-block;
  position: relative;
}

.ceo .ceo-wrap .tit span::before {
  content: "";
  display: inline-block;
  position: absolute;
  left:0;
  bottom:0;
  width:0;
  height:3px;
	background-color: #dc1e1e;
	transition: var(--transition-custom3);
  transition-delay: .3s;
}

.ceo .ceo-wrap .txt {
  transform: translateX(-60px);
  opacity: 0;
  transition: var(--transition-custom3);
  transition-delay: .3s;
}

.ceo .ceo-wrap .txt p {
  line-height: 1.7;
}

.ceo .ceo-wrap.aos-animate .tit,
.ceo .ceo-wrap.aos-animate .txt {
  opacity: 1;
  transform: translateX(0);
}

.ceo .ceo-wrap.aos-animate .tit span::before {
  width: 100%;
}

@media screen and (max-width:1200px) {
  .ceo .ceo-wrap {
    padding-left: 400px;
  }

  .ceo .ceo-wrap::before {
    width: 381px;
    height: 300px;
    background-size: auto 300px;
  }
}
@media screen and (max-width:1024px) {
  .ceo .ceo-wrap {
    padding-left: 360px;
  }

  .ceo .ceo-wrap::before {
    width: 311px;
    height: 240px;
    background-size: auto 240px;
  }
}
@media screen and (max-width:768px) {
  .ceo .ceo-wrap {
    padding: 0px;
  }

  .ceo .ceo-wrap::before {
    left: unset;
    right:-40px;
  }

  .ceo .ceo-wrap .tit {
    position: relative;
    top:unset;
    left: unset;
    margin-bottom: 20px;
  }

  .ceo .ceo-wrap .txt p {
    line-height: 1.5;
  }
}
@media screen and (max-width:576px) {
  .ceo .ceo-wrap::before {
    width: 201px;
    height: 140px;
    background-size: auto 140px;
  }
}


/* History */
.history .history-wrap {
  position: relative;
}

.history .his-line {
  display: block;
  position: absolute;
  top:0;
  left:43%;
  width: 2px;
  height: 100%;
  background-color: #d2d2d2;
}

.history .his-line span {
  display: block;
  width: 100%;
  height: 0;
  background-color: #dc1e1e;
  transition: var(--transition-basic);
}

.history .item {
  display: flex;
  justify-content: space-between;
  padding-bottom: 150px;
}

.history .img {
  width: 34.6%;
}

.history .txt {
  position: relative;
  width: 50%;
}

.history .txt::before {
  content: "";
  display: block;
  position: absolute;
  top:25px;
  left:-14.4%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #d2d2d2;
  transition: var(--transition-basic);
  z-index: 3;
}

.history .txt::after {
  content: "";
  display: block;
  position: absolute;
  top:18px;
  left:-15.3%;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  opacity: 0;
  background-color: #f8d2d2;
  transition: var(--transition-basic);
}

.history .item.active .txt::before {
  background-color:#dc1e1e ;
}

.history .item.active .txt::after {
  opacity: 1;
}


.history .txt dl {
  position: relative;
  padding-left: 26%;
}

.history .txt dt {
  position: absolute;
  top:0;
  left: 0;
  color:#d2d2d2;
  transition: var(--transition-custom);
}

.history .txt dd:not(:last-child) {
  padding-bottom: 6px;
}

.history .txt dd span {
  line-height: 1.8;
}

@media screen and (max-width:1366px) {
  .history .txt::before {
    left:-14.6%;
  }

  .history .txt::after {
    left:-15.7%;
  }
}
@media screen and (max-width:1200px) {
  .history .item {
    padding-bottom: 120px;
  }
  
  .history .txt::before {
    left:-14.8%;
  }

  .history .txt::after {
    left:-16%;
  }
}
@media screen and (max-width:1024px) {
  .history .item {
    padding-bottom: 100px;
  }

  .history .txt::before {
    left: -14.6%;
    width: 8px;
    height: 8px;
  }

  .history .txt::after {
    top:19px;
    left: -15.9%;
    width: 20px;
    height: 20px;
  }

  .history .txt dl {
    padding-left: 22%;
  }

  .history .txt dd:not(:last-child) {
    padding-bottom: 4px;
  }

  .history .txt dd span {
    line-height:1.6;
  }
}
@media screen and (max-width:768px) {
  .history .item {
    flex-direction: column;
    justify-content: center;
    padding-bottom: 80px;
  }

  .history .his-area {
    padding-left: 50px;
  }

  .history .his-line {
    left: 20px;
  }

  .history .img {
    max-width: 630px;
    width: 100%;
  }

  .history .txt {
    width: 100%;
    margin-top: 20px;
  }

  .history .txt::before {
    top:9px;
    left: -33px;
  }

  .history .txt::after {
    top:3px;
    left: -39px;
  }

  .history .txt dl {
    padding-left: 100px;
  }
}
@media screen and (max-width:576px) {
  .history .item {
    padding-bottom: 60px;
  }

  .history .his-area {
    padding-left: 24px;
  }

  .history .his-line {
    left: 10px;
    width: 1px;
  }

  .history .txt::before {
    left: -18px;
  }

  .history .txt::after {
    top:6px;
    left: -21px;
    width: 14px;
    height: 14px;
  }

  .history .txt dl {
    padding: 0px;
  }

  .history .txt dt {
    position: relative;
    top:unset;
    left: unset;
    margin-bottom: 10px;
  }

  .history .txt dd:not(:last-child) {
    padding-bottom: 2px;
  }
}


/* Technology */
.technology {
  position: relative;
}

.technology .line {
  content: "";
  display: block;
  position: absolute;
  top:0;
  left:50%;
  transform: translateX(-50%);
  width: 1px;
  height: 100%;
  z-index: -1;
}

.technology .line span {
  display: block;
  width: 100%;
  height: 0;
  background-color: #d2d2d2;
}

.technology .item {
  display: flex;
  justify-content: space-between;
}

.technology .item:not(:last-child) {
  padding-bottom: 100px;
}

.technology .big {
  width: 42%;
}

.technology .small {
  width: 28.3%;
}

.technology .txt .t02 {
  line-height:1.6;
}

@media screen and (max-width:1200px) {
  .technology .small {
    width: 31.3%;
  }
}
@media screen and (max-width:1024px) {
  .technology .item:not(:last-child) {
    padding-bottom: 80px;
  }

  .technology .small {
    width: 36.3%;
  }
}
@media screen and (max-width:768px) {
  .technology .item {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap:80px;
    max-width: 510px;
    width: 100%;
    margin:0 auto;
  }

  .technology .big {
    width: 100%;
    background-color: #fff;
  }

  .technology .small {
    width: 100%;
    background-color: #fff;
  }
}
@media screen and (max-width:576px) {
  .technology .item {
    gap:60px;
  }

  .technology .item:not(:last-child) {
    padding-bottom: 60px;
  }
}




.tech-img-txt .tech-flex{
  display: flex;
  gap: 130px;
  align-items: flex-end;
}
.tech-img-txt .tech-flex + .tech-flex{
  margin-top: 80px;
}

.tech-img-txt .lt-img{
  aspect-ratio: 9/5;
  width: 50%;
}
.tech-img-txt .rt-txt{
  width: calc(50% - 130px);
  padding-bottom: 15px;
}

.tech-img-txt .txt-box .txt{
  margin-top: 40px;
  line-height: 1.333em;
}

@media screen and (max-width:1200px) {
  .tech-img-txt .tech-flex{
    gap: 50px;
  }
  .tech-img-txt .rt-txt{
    width: calc(50% - 50px);
    padding-bottom: 0;
  }
  .tech-img-txt .txt-box .txt{
    margin-top: 20px;
  }

}
@media screen and (max-width:1024px) {
  .tech-img-txt .tech-flex{
    flex-wrap: wrap;
  }
  .tech-img-txt .lt-img,
  .tech-img-txt .rt-txt{
    width: 100%;
  }
  .tech-img-txt .lt-img img{
    max-width: none;
    width: 100%;
  }
  .tech-img-txt .tech-flex{
    gap: 20px;
  }
  .tech-img-txt .tech-flex + .tech-flex{
    margin-top: 30px;
  }
}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}



@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}



@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}



@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}



@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}



@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}




@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}



@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}



@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}




@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}




@media screen and (max-width:1200px) {

}
@media screen and (max-width:1024px) {

}
@media screen and (max-width:768px) {

}
@media screen and (max-width:576px) {

}