@charset "utf-8";

/*공통*/
#main-wr {
    overflow: hidden;
    font-family: "GimhaeGayaR";
    font-size: 1rem;
}
#main-wr .section {}
#main-wr .section .section-con {max-width:1460px;padding:150px 30px 180px;margin: 0 auto;}
#main-wr .section .section-con .section-tit {position: relative;}
#main-wr .section .section-con .section-tit h1 {font-size:40px;font-weight:bold;line-height:1.4;letter-spacing: -2px;word-break: keep-all;}
#main-wr .section .section-con .section-tit h2 {font-size:50px;font-weight:bold;line-height:1.4;letter-spacing: -2.5px;color:#fff;margin:10px 0 50px;word-break: keep-all;}
#main-wr .section .section-con .section-tit p {font-size:18px;line-height:1.5;letter-spacing: -0.54px;color:#F1F1F6;word-break: keep-all;}

/*스크롤 박스*/
.scroll-box{
    color:#fff;
    position: absolute;
    top: 90%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.scroll-box .text{
    margin-bottom: 1rem;
}
.scroll-box .line{
    border-left : 3px solid #fff;
    height : 2rem;
}

/* START : main01*/
video {
    position: relative; 
    min-width: 100%; 
    z-index: -1;     
    top: 50%;
  left: 50%;
  transform: translate(-50%,-21%);
}

#main01{
    position: relative;
    max-height: 998px;
    background: rgb(0,0,0, 0.5);
}
#main01 .m1-cont{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    text-align: center;
    width: 100%;
}
#main01 .m1-cont .subTitle{
    font-size: 3rem;
    letter-spacing: -3.84px;
    margin-bottom: 8px;
}
#main01 .m1-cont .title{
    font-size: 6.25rem;
    font-weight: 800;
    line-height: 8.125rem;
    letter-spacing: -8px;
    margin-bottom: 3.5rem;
}
#main01 .m1-cont .m1-cont-link{
    display: flex;
    justify-content: center;
    gap:2.5rem;
}
#main01 .m1-cont .m1-cont-link img{
    display: flex;
    padding: 35px;    
    background: transparent linear-gradient(134deg, #1B3C8B 0%, #534491 100%) 0% 0% no-repeat padding-box;
    border-radius: 0px 40px 40px 40px;  
    margin-bottom: 0.9rem;  
}
#main01 .m1-cont .m1-cont-link span{
    color: #FFFFFF;
    font-family: "Pretendard";
    font-weight: 300;
    font-size: 1.2rem;
}




/*main01 반응형*/
@media (max-width:1400px) {
    #main01 .m1-cont .subTitle{
        font-size: 2rem;
        letter-spacing: -2.56px;   
    }
    #main01 .m1-cont .title{
        font-size: 4.625rem;       
        letter-spacing: -5.92px; 
        line-height: 6rem;
    }
    
}
@media (max-width:768px) {
    #main01{
        max-height: 740px;
    }
    #main01 .m1-cont .subTitle{
        font-size: 1.375rem;
        letter-spacing: -1.76px;   
        line-height: 28px;
    }
    #main01 .m1-cont .title{
        font-size: 2.875rem;       
        letter-spacing: -3.68px; 
        line-height: 3.75rem;
    }
    #main01 .m1-cont .m1-cont-link{        
        gap:1.5rem;
    }
    #main01 .m1-cont .m1-cont-link img{        
        padding: 27px;    
        border-radius: 0px 24px 24px 24px;  
        margin-bottom: 8px;  
    }
    #main01 .m1-cont .m1-cont-link span{        
        font-size: 1rem;
    }

}

@media (max-width:500px) {
    #main01 .m1-cont .title {
        font-size: 2.575rem;
    }
}

/* END : // main01*/

/* START : main02*/
#main02{
    background-image: url(../../img/main/main_cont2_bg.png);
    background-repeat: no-repeat;
    background-size: cover;
    width: 100%;
    height: 100vh;
    text-align: center;
    position: relative;
}
#main02 *{
    color: #fff;
}
#main02 h2{
    font-size: 5.375rem;
    font-family: "GimhaeGayaB";
    line-height: 7rem;
    padding-top: 14.5rem;
}
#main02 h2 .title-dot{
    width: 17px;
    height: 17px;
    background: #FFFFFF;
    border-radius: 18px;
    display: inline-block;
    margin-left: 2px;
    margin-bottom: 8px;
}
#main02 h3{
    font-family: "GimhaeGayaR";
    font-weight: 300;
    font-size: 1.5rem;
    margin-bottom: 8.25rem;
}
#main02 .main2-icon-box{
    display: flex;
    justify-content: center;
    font-family: "Pretendard";
    font-size: 1.2rem;
    font-weight: 300;
    gap:57px
}
#main02 .main2-icon-box .icon{
    width: 25%;
    max-width: 100px;
    
}

/*main02 반응형*/
@media (max-width:1400px) {
    #main02 h2{
        font-size: 4.5rem;
        letter-spacing: 0px;   
    }
    #main02 h2 .title-dot{
        width: 15px;
        height: 15px;        
        border-radius: 15px;     
        margin-bottom: 0px;   
    }
    #main02 h3{                
        font-size: 1.5rem;
        margin-bottom: 5rem;
    }

}
@media (max-width:768px) {
    #main02{
        max-height: 740px;
    }
    #main02 h2{
        font-size: 2.5rem;        
        line-height: 52px;
        padding-top: 13.75rem;
        margin-bottom: 8px; 
    }
    #main02 h2 .title-dot{
        width: 8px;
        height: 8px;        
        border-radius: 8px;             
    }
    #main02 h3{
        font-size: 1.25rem;       
        letter-spacing: -1.6px; 
        line-height: 26px;
        margin-bottom: 2.5rem;
    }
    #main02 .main2-icon-box{        
        font-size: 1rem;        
        gap:24px
    }
    #main02 .main2-icon-box .icon{
        width: 25%;
        max-width: 80px;
    }
}

@media (max-width:500px) {
    #main02 .main2-icon-box{        
        justify-content: center;
        gap: 18px;
        width: 100%;
        padding: 0px 16px;
    }
    #main02 .main2-icon-box .icon{
        width: 22%;
        max-width: 70px;
    }
}

/* END : // main02*/

/* START : main03*/
#main03{
    background-image: url(../../img/main/main_cont3_1_bg.png);
    background-repeat: no-repeat;
    background-size: cover;
    width: 100%;
    height: 100vh;
    text-align: center;
    position: relative;
}
#main03 *{
    color: #fff;
    font-size: 1.2rem;
}
#main03 h2{
    font-size: 5.375rem;
    font-family: "GimhaeGayaB";
    line-height: 7rem;
    padding-top: 9.5rem;
}
#main03 h2 .title-dot{
    width: 17px;
    height: 17px;
    background: #FFFFFF;
    border-radius: 18px;
    display: inline-block;
    margin-left: 2px;
    margin-bottom: 8px;
}
#main03 h3{
    font-family: "GimhaeGayaR";
    font-weight: 300;
    font-size: 1.5rem;
    margin-bottom: 5.43rem;
}

/*슬라이드 기본*/
#main03 .main3-item-box{
    display: flex;
    justify-content: center;
    align-items:  center;
    font-family: "Pretendard";
    font-size: 1.375rem;
    font-weight: 300;
    gap:38px;
}
#main03 .main3-item-box .item{     
    width: 200px;
    height: 200px;
    background: #000000 0% 0% no-repeat padding-box;
    border-radius: 0px 52px 52px 52px;
    opacity: 0.5;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;    
    cursor: pointer;
}
#main03 .main3-item-box .item img,
#main03 .main3-item-box .item a{ 
    display: none;
}

/*슬라이드 활성화 시 사용될 배경같은거 */
#main03 .main3-item-box .item.on{     
    width: 320px;
    height: 320px;
    background: transparent linear-gradient(135deg, #1B3C8B 0%, #534491 100%) 0% 0% no-repeat padding-box;
    border-radius: 0px 80px 80px 80px;
    opacity: 1;
    gap:21px;
}
#main03 .main3-item-box .item.on img,
#main03 .main3-item-box .item.on a{     
    display: block;
}
#main03 .main3-item-box .item.on a{     
    padding: 11px 18px;
    border: 2px solid #FFFFFF;
    border-radius: 0px 16px 16px 16px;
    opacity: 1;
    margin-top: 10px;
}

/*슬라이드 형 - nav - 모바일용*/
#main03 .nav{
    
    
}

#main03 .nav li{
    width: 200px;
    height: 200px;
    background: #000000 0% 0% no-repeat padding-box;
    border-radius: 0px 52px 52px 52px;
    opacity: 0.5;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;    
    cursor: pointer;
    margin: 0px 15px;
    transform: translateY(25%);
}
#main03 .nav li img,
#main03 .nav li a{ 
    display: none;
}

/*슬라이드 형 - slide (활성) - 모바일용*/
#main03 .nav li.on{
    width: 320px;
    height: 320px;
    background: transparent linear-gradient(135deg, #1B3C8B 0%, #534491 100%) 0% 0% no-repeat padding-box;
    border-radius: 0px 80px 80px 80px;
    opacity: 1;
    gap:21px;
    transform: unset;
}
#main03 .nav li.on img,
#main03 .nav li.on a{ 
    display: block;
}
#main03 .nav li.on a{     
    padding: 11px 18px;
    border: 2px solid #FFFFFF;
    border-radius: 0px 16px 16px 16px;
    opacity: 1;
    margin-top: 10px;
}
.slick-slide {
    width: 200px;
}
/* 슬라이드 화살표*/

#main03 .nav .slick-arrow{
    /* // 두 화살표의 공통요소를 입력합니다. */
    position: absolute;
    top: 50%;
    display: block;
    width: 60px;
    height: 60px;    
    border: 0;
    font-size: 0;
    cursor: pointer;
    z-index: 150;
    background:transparent;    
    transform: translate(-50%, -50%);
}
#main03 .nav .slick-prev {
    /* // 좌측 화살표의 위치값을 넣어줍니다. */
    left: 5%;
    background:url(../../img/main/main_icon_arr_left.png) no-repeat 100% / 100%;
}
#main03 .nav .slick-prev::before {
   	/* // 좌측 화살표의 요소를 입력합니다. */

}
     
#main03 .nav .slick-next {
   	/* // 우측화살표의 위치값을 넣어줍니다. */
    right: 5%;
    background:url(../../img/main/main_icon_arr_right.png) no-repeat 100% / 100%;
}
#main03 .nav .slick-next::before {
    /* //우측 화살표의 요소를 입력합니다. */
}

/**/

.PC{
    display: block;
}
.MOBILE{
    display: none;
}

/*main03 반응형*/
@media (max-width:1400px) {
    .PC{
        display: none;
    }
    .MOBILE{
        display: block;
    }
    #main03 h2{
        font-size: 4.5rem;
        letter-spacing: 0px;   
    }
    #main03 h2 .title-dot{
        width: 15px;
        height: 15px;        
        border-radius: 15px;     
        margin-bottom: 0px;   
    }
    #main03 h3{                
        font-size: 1.5rem;
        margin-bottom: 4.5rem;
    }

}
@media (max-width:768px) {
    #main03{
        max-height: 740px;
    }
    #main03 h2{
        font-size: 2.5rem;        
        line-height: 52px;
        padding-top: 11.5rem;
        margin-bottom: 8px; 
    }
    #main03 h2 .title-dot{
        width: 8px;
        height: 8px;        
        border-radius: 8px;             
    }
    #main03 h3{
        font-size: 1.25rem;       
        letter-spacing: -1.6px; 
        line-height: 26px;
        margin-bottom: 2.5rem;
    }

    #main03 .nav li{        
        transform: translateY(12%);
    }
    #main03 .nav li.on{
        width: 256px;
        height: 256px;
        
    }

    #main03 .nav .slick-arrow{
        /* // 두 화살표의 공통요소를 입력합니다. */        
        width: 40px;
        height: 40px;            
    }
    #main03 .nav .slick-prev {
        /* // 좌측 화살표의 위치값을 넣어줍니다. */
        left: 15%;        
    }
    #main03 .nav .slick-prev::before {
           /* // 좌측 화살표의 요소를 입력합니다. */
    
    }
         
    #main03 .nav .slick-next {
           /* // 우측화살표의 위치값을 넣어줍니다. */
        right: 5%;        
    }
    #main03 .nav .slick-next::before {
        /* //우측 화살표의 요소를 입력합니다. */
    }
}


/* START : main04*/
#main04{
    margin: 0 auto;
    margin-top: 7.5rem;
    display: flex;
    justify-content: center;
    max-width: 1640px;
    width: 100%;
    gap:50px;
    margin-bottom: 7.5rem;
}

#main04 .main04-box:nth-child(1),
#main04 .main04-box:nth-child(3){
    width: 30%;
}
#main04 .main04-box:nth-child(2){
    width: 50%;
}
#main04 .main04-box .title h2 > img{
    margin-right: 8px;
    vertical-align: bottom;
}
#main04 .board-notice .title,
#main04 .board-dataroom .title{
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}
#main04 .board-notice .title a,
#main04 .board-dataroom .title a{    
    color: #333333;
}
#main04 .board-notice h2,
#main04 .board-dataroom h2{
    font-size: 1.5rem;
    font-weight: 700;
    font-family: "GimhaeGayaB";
    letter-spacing: -2.5px;
}

/*자료실*/
#main04 .item-wrap{
    display: flex;
    width: 100%;
    flex-wrap: wrap;
    gap: 14px;
}


/*main04 반응형*/
@media (max-width:1400px) {
    #main04{
        padding: 0px 20px;
        flex-direction: column;
    }
    #main04 .main04-box:nth-child(n){
        width: 100%;
    }

}
@media (max-width:768px) {
    #main04{
        padding: 0px 16px;        
    }
    #main04 .dataroom-item {
        width: 100%;
    }

}


/* END : // main04*/