.main-wrap,.main-sec{
  position: relative;
  width: 100%;
  height: auto;
}
.main-banner{
  width: 100%;
  /* height: calc(100vh - 100px); */
  /* min-height: 800px; */
  position: relative;
  margin-top: 100px;
}
.main-videobox{
  /* position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  width: 100%;
  height: 100%;
  z-index: 0; */
  width: 100%;
}
.main-videobox video{
  /* position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%); */
  object-fit: cover;
  width: 100%;
  display: block;
}

.main-scrollDown{
  position: fixed;
  bottom: 48px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  width: 50px;
}
.main-scrollDown > div{
  text-align: center;
}
.main-scrollDown p{
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.36px;
  color: rgb(255, 255, 255);
  text-align: center;
  padding: 6px 0 9px;
}
.main-scrollDown .bottom-arrow-icon img{
  position: relative;
  animation: motion 1s ease-in-out 0s infinite alternate; margin-top: 0;
}

@keyframes motion {
	0% {top: 0px;}
	100% {top: 10px;}
}

.main-sec02{
  padding: 134px 0 100px;
}
.main-sec02 .bg{
  width: 100%;
  height: 641px;
  position: absolute;
  top: 0;
  left: 0;
  background: url(../img/main-sec02-bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
}
.main-sec02 > div{
  padding-left: 15vw; 
}
.main-sec02 .main-sec02-tit{
  padding-bottom: 60px;
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line{
  display: flex;
  padding-left: 216px;
  padding-right: 8vw;
  align-items: start;
  justify-content: space-between;
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child{
  display: flex;
  align-items: start;
  gap: 40px;
  width: calc(100% - 150px);
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child p{
  font-size: 24px;
  font-weight: 800;
  color: rgb(255, 255, 255);
  width: 82px;
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child h2{
  width: calc(100% - 122px);
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child h2 span.top{
  display: block;

  font-size: 30px;
  font-weight: 800;
  color: rgb(255, 70, 69);
  padding-bottom: 0px;
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child h2 span.bottom{
  display: block;
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -0.84px;
  color: rgb(255, 255, 255);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:last-child{
  width: 150px;
  display: flex;
  justify-content: flex-end;
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:last-child a{
  width: 140px;
  height: 140px;
  line-height: 137px;
  border-radius: 100%;
  border: solid 2px rgb(255, 255, 255);
  font-size: 20px;
  font-weight: 800;
  text-align: center;
  color: rgb(255, 255, 255);
  display: block;
  transition: all 0.3s ease-in-out;
}
.main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:last-child a:hover{
  border: 2px solid rgb(195, 54, 42);
  background-color: rgb(195, 54, 42);
  color: #fff;
}
.main-sec02-con-wrap ul{
  display: flex;
  align-items: bottom;
  gap: 10px;
}
.main-sec02-con-wrap ul li:first-child{
  width: 206px;
  display: flex;
  align-items: flex-end;
  position: relative;
}
.main-sec02-con-wrap ul li:first-child > div{
  padding-bottom: 130px;
}
.main-sec02-con-wrap ul li:first-child .main-sec02-thum-paging{
  display: flex;
  align-items: center;
  gap: 15px;
  padding-right: 60px;
}
.main-sec02-con-wrap ul li:first-child .main-sec02-thum-paging > div{
  width: 64px;
  cursor: pointer;
}
.main-sec02-con-wrap ul li:last-child{
  width: calc(100% - 216px);
  overflow: hidden;
}

.main-sec02-scrollbar{
  width: 100%;
  height: 5px;
  margin-top: 50px;
  background-color: rgb(222, 222, 222);
  position: relative;
}
.main-sec02-scrollbar-drag{
  background-color: rgb(195, 54, 42);
  position: absolute;
  top: 0;
  left: 0;
  height: 5px;
  width: 20%;
  transition: all 0.3s ease-in-out;
}

.main-inner{
  max-width: 1640px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  padding: 0 20px;
}
.main-sec03{
  background-color: rgb(247, 247, 247);
  padding: 80px 0 120px;
}
.main-sec03 .main-sec03-tit{
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.8px;
  color: rgb(0, 0, 0);
  padding-bottom: 45px;
}
.main-sec03 .con-line{
  display: flex;
  gap: 68px;
  justify-content: space-between;
}
.main-sec03 .con-line > .left{
  width: 42%;
}
.main-sec03 .con-line > .right{
  width: calc(58% - 68px);
}

.main-sec03 .con-line > .left .conbox{
  position: relative;
  height: 810px;
  overflow: hidden;
  border-radius: 60px;
}
.main-sec03 .con-line > .left .conbox img{
  height: 810px;
  min-width: 100%;
  max-width: 400%;
}
.main-sec03 .con-line > .left .conbox .txtbox{
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 44px 54px;
  background-color: rgba(0, 0, 0,0.72);
}
.main-sec03 .con-line > .left .conbox .txtbox a:hover h2,
.main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child a:hover h2

{
  text-decoration: underline;
}
.main-sec03 .con-line > .left .conbox .txtbox h2{
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.6px;
  color: rgb(255, 255, 255);
  padding-bottom: 20px;
}
.main-sec03 .con-line > .left .conbox .txtbox p{
  font-size: 22px;
  font-weight: normal;
  line-height: 1.55;
  letter-spacing: -0.44px;
  color: rgb(255, 255, 255);

  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.main-sec03 .con-line > .right .main-sec03-swiper .con-subline{
  display: flex;
  gap: 60px;
  align-items: start;
  padding-bottom: 24.5px;
  margin-bottom: 25px;
  border-bottom: 1px solid rgb(211, 211, 211);
}
.main-sec03 .con-line > .right .main-sec03-swiper .con-subline:last-child{
  padding-bottom: 0;
  margin-bottom: 0;
  border: none;
}
.main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child{
  width: calc(100% - 385px);
}
.main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:last-child{
  width: 325px;
}
.main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child h2{
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.48px;
  color: rgb(0, 0, 0);
  margin-bottom: 18px;

  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;  /* 말줄임 적용 */
}
.main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child h4{
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: -0.4px;
  color: rgb(0, 0, 0);
  margin-bottom: 20px;

  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child p{
  font-size: 18px;
  font-weight: normal;
  line-height: 1.67;
  letter-spacing: normal;
  color: rgb(114, 114, 114);
}
.main-sec03 .con-line > .right .main-sec03-swiper{
  overflow: hidden;
}
.main-sec03-scrollbar{
  width: 100%;
  height: 5px;
  background-color: rgb(222, 222, 222);
  margin-top: 30px;
}
.main-sec03-scrollbar .swiper-scrollbar-drag{
  background:rgb(195, 54, 42);
}

.main-sec04 .con-line{
  display: flex;
}
.main-sec04 .con-line > li:first-child{
  width: 55%;
  padding-left: 8vw;
  padding-right: 80px;
}
.main-sec04 .con-line > li:first-child .main-sec04-left-titbox{
  padding-bottom: 83px;
  padding-top: 100px;
}
.main-sec04 .con-line > li:first-child .main-sec04-left-titbox h2{
  font-size: 50px;
  font-weight: 800;
  letter-spacing: -1px;
  color: rgb(0, 0, 0);
  padding-bottom: 16px;
}
.main-sec04 .con-line > li:first-child .main-sec04-left-titbox p{
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: -0.4px;
  color: rgb(54, 54, 54);
}
.main-sec04 .con-line > li:first-child .logo-area{
  padding-bottom: 100px;
}
.main-sec04 .con-line > li:first-child .logo-area .con-subline{
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
}
.main-sec04 .con-line > li:first-child .logo-area .con-subline li{
  width: calc(33.33% - 20px);
}
.main-sec04 .con-line > li:first-child .logo-area .con-subline li .imgbox{
  width: 100%;
  height: auto;
  text-align: center;
  padding: 25px 0;
  border: solid 1px rgb(214, 214, 214);
}
.main-sec04 .con-line > li:first-child .logo-area .con-subline li .imgbox img{
  max-width: 180px;
}
.main-sec04 .con-line > li:first-child .logo-area .con-subline li p{
  font-size: 20px;
  font-weight: 800;
  color: rgb(101, 101, 101);
  text-align: center;
  padding-top: 18px;
}
.main-sec04 .con-line > li:first-child .main-sec04-view-more{
  display: flex;
  justify-content: flex-end;
  padding-bottom: 100px;
}
.main-sec04 .con-line > li:first-child .main-sec04-view-more a{
  display: block;
  width: 261px;
  height: auto;
  text-align: center;
  border: solid 1px rgb(88, 88, 88);
  padding: 18px 0;

  font-size: 18px;
  font-weight: 800;
  letter-spacing: normal;
  color: rgb(88, 88, 88);
  transition: all 0.3s ease-in-out;
}
.main-sec04 .con-line > li:first-child .main-sec04-view-more a:hover{
  background: rgb(88,88,88);
  color: #fff;
}
.main-sec04 .con-line > li:last-child{
  background: url(../img/main-sec04-right-bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  width: 45%;
}
.main-sec04 .con-line > li:last-child .txtbox{
  padding: 153px 84px;
}
.main-sec04 .con-line > li:last-child .txtbox h4{
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.36px;
  color: rgb(255, 255, 255);
  padding-bottom: 20px;
}
.main-sec04 .con-line > li:last-child .txtbox h2{
  font-size: 50px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -1px;
  color: rgb(255, 255, 255);
  padding-bottom: 40px;
}
.main-sec04 .con-line > li:last-child .txtbox p{
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: -0.4px;
  color: rgb(255, 255, 255);
  padding-bottom: 68px;
}
.main-sec04 .con-line > li:last-child .txtbox .link-btn a{
  display: block;
  width: 150px;
  height: 150px;
  line-height: 147px;
  border-radius: 100%;
  border: solid 2px rgb(255, 255, 255);

  font-size: 20px;
  font-weight: 800;
  color: rgb(255, 255, 255);
  text-align: center;
  transition: all 0.3s ease-in-out;
}
.main-sec04 .con-line > li:last-child .txtbox .link-btn a:hover{
  background: rgb(0,0,0);
  border: 2px solid rgb(0,0,0);
  color: #fff;
}
.main-sec02-thum-swiper .swiper-slide img{
  width: 100%;
}

@media screen and (min-width: 1300px) and (max-width: 1899px) {
  .main-sec02-thum-swiper .swiper-slide-active{
    width: 400px !important;
  }
}

@media screen and (min-width: 1900px) and (max-width: 2559px) {
  .main-sec02-thum-swiper .swiper-slide-active{
    width: 430px !important;
  }
}

@media screen and (min-width: 2560px) and (max-width: 2561px) {
  .main-sec02-thum-swiper .swiper-slide-active{
    width: 620px !important;
  }
}

@media(max-width:1600px){
  .main-sec02 > div{
    padding-left: 5vw;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line{
    padding-right: 5vw;
  }
  .main-sec02-con-wrap ul li:first-child .main-sec02-thum-paging{
    padding-right: 30px;
  }
}

@media(max-width:1024px){
  .main-banner{
    margin-top: 80px;
    /* height: 400px; */
    min-height: initial;
  }
  .main-scrollDown{
    bottom: 20px;
  }
  .scrollDown-icon img{
    max-width: 25px;
    display: none;
  }
  .main-scrollDown p{
    font-size: 14px;
    padding-top: 0;
    padding-bottom: 1px;
  }


  .main-sec02{
    padding: 80px 0 60px;
  }
  .main-sec02 .bg{
    height: 500px;
  }
  .main-sec02 > div{
    padding-left: 0; 
    padding: 0 20px;
  }
  .main-sec02 .main-sec02-tit{
    padding-bottom: 20px;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line{
    display: flex;
    padding-left: 0;
    padding-right: 0;
    gap: 30px;
    flex-wrap: wrap;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child{
    flex-wrap: wrap;
    gap: 16px;
    width: 100%;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child p{
    width: 100%;
    font-size: 30px;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child h2{
    width: 100%;
    font-size: 20px;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:first-child h2 span{
    font-size: 24px;
    padding-bottom: 3px;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:last-child{
    width: 100%;
    justify-content: flex-start;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:last-child a{
    width: 100px;
    height: 100px;
    line-height: 97px;
    border: solid 1px rgb(255, 255, 255);
    font-size: 16px;
  }
  .main-sec02 .main-sec02-tit .main-sec02-tit-swiper .main-sec02-tit-line li:last-child a:hover{
    border: 1px solid rgb(195, 54, 42);
  }
  .main-sec02-con-wrap ul{
    flex-wrap: wrap;
  }
  .main-sec02-con-wrap ul li:first-child{
    width: 100%;
    position: relative;
    justify-content: flex-end;
  }
  .main-sec02-con-wrap ul li:first-child > div{
    padding-bottom: 0px;
  }
  .main-sec02-con-wrap ul li:first-child .main-sec02-thum-paging{
    gap: 5px;
    padding-right: 0px;
  }
  .main-sec02-con-wrap ul li:first-child .main-sec02-thum-paging > div{
    width: 35px;
  }
  .main-sec02-con-wrap ul li:last-child{
    width: 100%;
  }
  
  .main-sec02-scrollbar{
    height: 4px;
    margin-top: 30px;
  }
  .main-sec02-scrollbar-drag{
    height: 3px;
  }


  .main-sec03{
    padding: 60px 0;
  }
  .main-sec03 .main-sec03-tit{
    font-size: 22px;
    padding-bottom: 50px;
  }
  .main-sec03 .con-line{
    gap: 60px;
    flex-wrap: wrap; 
  }
  .main-sec03 .con-line > .left{
    width: 100%;
  }
  .main-sec03 .con-line > .right{
    width: 100%;
  }
  .main-sec03 .con-line > .left .conbox{
    height: auto;
    border-radius: 55px;
  }
  .main-sec03 .con-line > .left .conbox img{
    height: auto;
  }
  .main-sec03 .con-line > .left .conbox .txtbox{
    padding: 30px 15px;
  }
  .main-sec03 .con-line > .left .conbox .txtbox h2{
    font-size: 20px;
    padding-bottom: 8px;
  }
  .main-sec03 .con-line > .left .conbox .txtbox p{
    font-size: 16px;
  }
  .main-sec03 .con-line > .left .conbox .txtbox p br{
    display: none;
  }
  .main-sec03 .con-line > .right .main-sec03-swiper .con-subline{
    gap: 20px;
    flex-wrap: wrap;
    padding-bottom: 29.5px;
    margin-bottom: 30px;
  }
  .main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child{
    width: 100%;
    order: 1;
  }
  .main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:last-child{
    width: 100%;
    order: 0;
  }
  .main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child h2{
    font-size: 20px;
    margin-bottom: 8px;
  }
  .main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child h4{
    font-size: 16px;
    margin-bottom: 8px;
  }
  .main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child h4 br{
    display: none;
  }
  .main-sec03 .con-line > .right .main-sec03-swiper .con-subline li:first-child p{
    font-size: 14px;
  }
  .main-sec03-scrollbar{
    height: 3px;
    margin-top: 20px;
  }


  .main-sec04 .con-line{
    flex-wrap: wrap;
    gap: 60px;
  }
  .main-sec04 .con-line > li:first-child{
    width: 100%;
    padding: 0 20px;
  }
  .main-sec04 .con-line > li:first-child .main-sec04-left-titbox{
    padding-bottom: 30px;
    padding-top: 60px;
  }
  .main-sec04 .con-line > li:first-child .main-sec04-left-titbox h2{
    font-size: 24px;
    padding-bottom: 8px;
  }
  .main-sec04 .con-line > li:first-child .main-sec04-left-titbox p{
    font-size: 16px;
  }
  .main-sec04 .con-line > li:first-child .logo-area{
    padding-bottom: 50px;
  }
  .main-sec04 .con-line > li:first-child .logo-area .con-subline{
    gap: 10px;
  }
  .main-sec04 .con-line > li:first-child .logo-area .con-subline li{
    width: calc(50% - 5px);
  }
  .main-sec04 .con-line > li:first-child .logo-area .con-subline li .imgbox{
    padding: 15px 0;
  }
  .main-sec04 .con-line > li:first-child .logo-area .con-subline li .imgbox img{
    max-width: 100px;
  }
  .main-sec04 .con-line > li:first-child .logo-area .con-subline li p{
    font-size: 16px;
    padding-top: 8px;
  }
  .main-sec04 .con-line > li:first-child .main-sec04-view-more{
    justify-content: center;
    padding-bottom: 0px;
  }
  .main-sec04 .con-line > li:first-child .main-sec04-view-more a{
    width: 200px;
    padding: 8px 0;
    font-size: 16px;
  }
  .main-sec04 .con-line > li:last-child{
    width: 100%;
  }
  .main-sec04 .con-line > li:last-child .txtbox{
    padding: 60px 15px;
    text-align: center;
  }
  .main-sec04 .con-line > li:last-child .txtbox h4{
    font-size: 14px;
    font-weight: 500;
    padding-bottom: 12px;
  }
  .main-sec04 .con-line > li:last-child .txtbox h2{
    font-size: 30px;
    line-height: 1.35;
    padding-bottom: 30px;
  }
  .main-sec04 .con-line > li:last-child .txtbox p{
    font-size: 16px;
    padding-bottom: 30px;
  }
  .main-sec04 .con-line > li:last-child .txtbox .link-btn a{
    width: 100px;
    height: 100px;
    line-height: 97px;
    border: solid 1px rgb(255, 255, 255);
  
    font-size: 18px;
    margin: 0 auto;
  }
  .main-sec04 .con-line > li:last-child .txtbox .link-btn a:hover{
    border: 1px solid rgb(0,0,0);
  }
}