@charset "utf-8";
@import url("../css/common.css");


/* Slider */
.slick-slider
{
    position: relative;

    display: block;
    box-sizing: border-box;

    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;
-webkit-touch-callout: none;
-khtml-user-select: none;
-ms-touch-action: pan-y;
    touch-action: pan-y;
-webkit-tap-highlight-color: transparent;
}

.slick-list
{
    position: relative;

    display: block;
    overflow: hidden;

    margin: 0;
    padding: 0;
}
.slick-list:focus
{
    outline: none;
}
.slick-list.dragging
{
    cursor: pointer;
    cursor: hand;
}

.slick-slider .slick-track,
.slick-slider .slick-list
{
    -webkit-transform: translate3d(0, 0, 0);
       -moz-transform: translate3d(0, 0, 0);
        -ms-transform: translate3d(0, 0, 0);
         -o-transform: translate3d(0, 0, 0);
            transform: translate3d(0, 0, 0);
}

.slick-track
{
    position: relative;
    top: 0;
    left: 0;

    display: block;
    margin-left: auto;
    margin-right: auto;
}
.slick-track:before,
.slick-track:after
{
    display: table;

    content: '';
}
.slick-track:after
{
    clear: both;
}
.slick-loading .slick-track
{
    visibility: hidden;
}

.slick-slide
{
    display: none;
    float: left;

    height: 100%;
    min-height: 1px;
}
[dir='rtl'] .slick-slide
{
    float: right;
}
.slick-slide img
{
    display: block;
}
.slick-slide.slick-loading img
{
    display: none;
}
.slick-slide.dragging img
{
    pointer-events: none;
}
.slick-initialized .slick-slide
{
    display: block;
}
.slick-loading .slick-slide
{
    visibility: hidden;
}
.slick-vertical .slick-slide
{
    display: block;

    height: auto;

    border: 1px solid transparent;
}
.slick-arrow.slick-hidden {
    display: none;
}

/* ===== Common ===== */
.secTit { display: flex; align-items: center; justify-content: space-between; margin-bottom: 30px; position: relative; }
.secTit h3 { font-size: 32px; font-weight: 800; rotate: -0.04deg; }
.secTit h3 > span { color: var(--color-primary); }



/* ===== Icon ===== */
.ico-bnsArrow { background: url('../images/icon/ico-bnsarrow.svg') no-repeat center center / cover; }
.ico-bnsPlay { background: url('../images/icon/ico-bnsplay.svg') no-repeat center center / cover; }
.ico-bnsPause { background: url('../images/icon/ico-bnspause.svg') no-repeat center center / cover; }
.ico-mvsPlay { background: url('../images/icon/ico-mvsplay.svg') no-repeat center center / contain; }
.ico-mvsPause { background: url('../images/icon/ico-mvspause.svg') no-repeat center center / contain; }
.ico-speaker { background: url('../images/icon/ico-speaker.svg') no-repeat center center / cover; }
.ico-insta { background: url('../images/icon/ico-insta.svg') no-repeat center center / cover; }
.ico-facebook { background: url('../images/icon/ico-facebook.svg') no-repeat center center / cover; }
.ico-youtube { background: url('../images/icon/ico-youtube.svg') no-repeat center center / cover; }
.ico-blog { background: url('../images/icon/ico-blog.svg') no-repeat center center / cover; }
.ico-kakao { background: url('../images/icon/ico-kakao.svg') no-repeat center center / cover; }
.ico-quick01 { background: url('../images/icon/ico-quick01.svg') no-repeat center center / cover; }
.ico-quick02 { background: url('../images/icon/ico-quick02.svg') no-repeat center center / cover; }
.ico-quick03 { background: url('../images/icon/ico-quick03.svg') no-repeat center center / cover; }
.ico-quick04 { background: url('../images/icon/ico-quick04.svg') no-repeat center center / cover; }
.ico-quick05 { background: url('../images/icon/ico-quick05.svg') no-repeat center center / cover; }
.ico-blsArrow { background: url('../images/icon/ico-blsarrow.svg') no-repeat center center / cover; }
.ico-blsPlay { background: url('../images/icon/ico-blsplay.svg') no-repeat center center / cover; }
.ico-blsPause { background: url('../images/icon/ico-blspause.svg') no-repeat center center / cover; }
.ico-eye { background: url('../images/icon/ico-eye.svg') no-repeat center center / cover; }
.ico-x { background: url('../images/icon/ico-x.svg') no-repeat center center / cover; }
.ico-popArrow { background: url('../images/icon/ico-poparrow.svg') no-repeat center center / cover; }

.icoNewsArrow { display: inline-block; width: 16px; height: 16px; position: relative; transition: all .3s; }
.icoNewsArrow::before { content: ''; position: absolute; width: 8px; height: 2px; background:#02499E; left: 50%; top: 50%; transform: translate(-50%, calc(-50% + 2px)) rotate(-45deg); }
.icoNewsArrow::after { content: ''; position: absolute; width: 8px; height: 2px; background: #02499E; left: 50%; top: 50%; transform: translate(-50%, calc(-50% - 2px)) rotate(45deg); }

.btnSecMore { border: none; background: transparent; width: 32px; height: 32px; position: relative; transition: all .3s; }
.btnSecMore > a { display: block; width: 100%; height: 100%; }
.btnSecMore::before { content: ''; position: absolute; width: 19px; height: 3px; background: #898989; top: 50%; left: 50%; transform: translate(-50%, -50%); transition: all .3s; pointer-events: none; }
.btnSecMore::after { content: ''; position: absolute; width: 3px; height: 19px; background: #898989; top: 50%; left: 50%; transform: translate(-50%, -50%); transition: all .3s; pointer-events: none; }
.btnSecMore:hover::before, .btnSecMore:hover::after { background: var(--color-primary); }
.btnSecMore:hover { rotate: 90deg; }





/* ===== Header ===== */
.idxHeader { background: transparent; transition: all .3s; }
.idxHeader .menuPC {border-bottom: 1px solid rgba(255,255,255,0.2);} 
.idxHeader .menuPC h1 > a { background: url('../images/logo_w.png') no-repeat center center / contain; }
.idxHeader .menuPC .gnb > .depth1 > li > a, .idxHeader .menuPC .gnb > .depth1 > li > a.on { color: var(--color-white); }
.idxHeader .menuPC .loginTxt, .idxHeader .menuPC .loginTxt > span { color: var(--color-white); }
.idxHeader .menuPC .loginTxt > span::after { background: var(--color-white); }
.idxHeader .menuPC .gnb > .signGroup > .signIn > a { border: 1px solid var(--color-white); background: transparent; }
.idxHeader .hamburger span { background: var(--color-white); }




/* ===== Footer ===== */
footer .banner { background: #FBFBFF; }
footer .banner > .main_container { height: 74px; display: flex; }
footer .bnsController { display: flex; align-items: center; width:240px; }
footer .bnsNav button { border: none; background: transparent; cursor: pointer; margin-right: 8px; }
footer .bnsPrev > i { rotate: -180deg; }
footer .bnsNext { margin-right: 0 !important; }
footer .bnTit { font-size: 18px; font-weight: 800; text-align: center; margin-right: 30px; }
footer .bannerSwiper { width: calc(100% - 240px); position: relative; }
footer .bannerSwiper::after { content: ''; position: absolute; height: 72px; width: 100px; right: -1px; top: 1px; background: linear-gradient(270deg, #FBFBFF 0%, rgba(251, 251, 255, 0) 100%); }
footer .bnsLi { height: 74px; }
footer .bnsLi > a { display: block; line-height: 74px; font-size: 16px; font-weight: 600; color: #333; margin-right: 40px; rotate: -0.04deg; }




/* ===== Contents ===== */
.wrapper { margin-top: 0 !important; }

/* --- SideBar --- */
.sideBar { position: fixed; top: 200px; right: 70px; z-index: 5000; background: var(--color-dark); padding: 30px 20px; border-radius: 8px; }
.sideBar li { width: 52px; margin-bottom: 40px; }
.sideBar li:last-of-type { margin-bottom: 0px; }
.sideBar li > a, .sideBar li > button { display: block; width: 100%; text-align: center; background: transparent; border: none; font-size: 14px; font-weight: 700; color: var(--color-white); rotate: -0.04deg; cursor: pointer; }
.sideBar li:hover path { fill: #FFC700; transition: all .3s; fill-opacity: 1; transition: all .3s; }
.sideBar li:hover > a, .sideBar li:hover > button { color: #FFC700; transition: all .3s; }
.sideBar svg { width: 24px; height: 24px; margin: 0 auto; margin-bottom: 8px; }

/* --- Popup--- */
.popup { opacity: 0; position: fixed; top: 100vh; z-index: 9999999; width: 100%; height: 100%; background: rgba(0,0,0,0.75); display: flex; flex-direction: column; color: var(--color-white); align-items: center; justify-content: center; }
.popup .main_container { padding: 0 64px; position: relative; }
.popup > p { font-size: 48px; font-weight: 800; }
.popup .popControl { position: absolute; width: 100%; top: 50%; transform: translateY(-50%); left: 50%; transform: translateX(-50%); display: flex; justify-content: space-between; }
.popup .popControl > button { border: none; height: 64px; width: 64px; background: transparent; cursor: pointer; }
.popup .popControl > button > i { width: 100%; height: 100%; }
.popup .popControl > .popPrev > i { rotate: -180deg; }
.popup .popupSwiper { margin: 60px 0; }
.popup .popupSwiper li { margin: 0 15px; height: 550px; border-radius: 16px; overflow: hidden; }
.popup .popupSwiper li a { display: block; width: 100%; height: 100%; }
.popup .popupSwiper li img { width: 100%; height: 100%; object-fit: cover; }
.popup .popBot { display: flex; align-items: center; }
.popup .popBot > li { margin: 0 15px; display: flex; align-items: center; }
.popup .popBot > li > * { border: none; font-size: 18px; font-weight: 400; height: 48px; padding: 0px 24px; border-radius: 24px; background: rgba(0,0,0,0.5); color: var(--color-white); display: flex; align-items: center; }
.popup .popBot > li > button { cursor: pointer;}
.popup .popBot > li > button:first-of-type { margin-right: 30px;}
.popup .popBot > li i { width: 20px; height: 20px; margin-left: 8px; }
.popup .popBot > li span { color: #FFC700; }

/* --- Main Visual --- */
.idxCont1 { position: relative; width: 100%; background: var(--color-secondary); margin-bottom: 200px; }
.idxCont1::after { content: ''; position: absolute; width: 100%; height: 100%; top: 0; left: 0; background: url('../images/bg_mv.jpg') no-repeat center center / cover; opacity: 0.14; pointer-events: none; z-index: 0; }
.idxCont1 > .main_container { position: relative; height: 100%; z-index: 1; }
.idxCont1 > .main_container > .mv { position: relative; z-index: 1; display: flex; align-items: flex-start; justify-content: space-between; padding: 200px 0; }
.idxCont1 .mvLTxt { margin-top: 36px; margin-bottom: 42px; font-size: 48px; color: var(--color-white); font-weight: 900; }
.idxCont1 .mvLTxt > span { display: block; margin-bottom: 20px; font-size: 22px; opacity: .8; font-weight: 700; }
.idxCont1 .news { width: 440px; background: rgba(255,255,255,.9); border-radius: 16px 16px 80px 16px; padding: 24px 24px 12px; }
.idxCont1 .newsTit { margin-bottom: 10px; font-size: 20px; font-weight: 800; color: var(--color-secondary); display: flex; align-items: center; }
.idxCont1 .newsTit i { margin-left: 8px; }
.idxCont1 .news ul li { padding: 15px 0; width: 100%; }
.idxCont1 .news ul li:first-of-type { border-bottom: 1px solid #DDD; }
.idxCont1 .news ul li > a { display: block; width: 100%; font-size: 16px; rotate: -0.04deg; }
.idxCont1 .newsLiTit { width: 100%; font-weight: 800; color: var(--color-dark); margin-bottom: 12px;  overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1;}
.idxCont1 .newsLiTit i { width: 18px; height: 18px; margin-right: 8px; position: relative; top: 3px; }
.idxCont1 .newsLiDate { font-weight: 700; color: var(--color-grey); }
.idxCont1 .mvR { width: 940px; height: 388px; }
.idxCont1 .mainSlider { position: relative; width: 100%; height: 100%;  }
.idxCont1 .mainSlider .slick-list { border-radius: 20px; width: 100%; height: 100%; }
.idxCont1 .mainSlider .slick-track { width: 100%; height: 100%; }
.idxCont1 .mainSlider .slick-slide a { display: block; width: 100%; height: 100%; }
.idxCont1 .mainSlider .slick-slide img { display: inline-block; width: 100%; height: 100%; object-fit: cover; }
.idxCont1 .mainSlider .slick-dots { border-radius: 20px; position: absolute; bottom: 15px; left: 50%; transform: translateX(-50%); height: 38px; background: rgba(0,0,0,0.8); display: flex !important; align-items: center; justify-content: center; list-style: none; text-align: center; padding: 0 13px; }
.idxCont1 .mainSlider .slick-dots li { position: relative; display: inline-block; width: 13px; height: 13px; cursor: pointer; margin: 0 4px; opacity: 0.5; transition: all .3s; }
.idxCont1 .mainSlider .slick-dots li.slick-active { opacity: 1; }
.idxCont1 .mainSlider .slick-dots button { position: relative; font-size: 0; line-height: 0; display: block; width: 100%; height: 100%; cursor: pointer; color: transparent; border: 0; outline: none; background: transparent; padding: 0; }
.idxCont1 .mainSlider .slick-dots li button:before { position: absolute; top: 0; left: 0; width: 100%; height: 100%; content: ""; background: #FFF; border-radius: 50%; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
.idxCont1 .mainSlider .slick-dots button.control { position: relative; width: 16px; height: 16px; cursor: pointer; padding: 0; display: flex; align-items: center; justify-content: center; margin: 0 4px; }
.idxCont1 .mainSlider .slick-dots button.control > i{ width: 14px; height: 14px; }

.idxCont1 .quick { position: absolute; width: 100%; height: 200px; background: var(--color-white); border: 1px solid #E6E6E6; border-radius: 40px 40px 16px 16px; bottom: -100px; box-shadow: 0px 10px 20px 0px #D1D5DF33; display: flex; align-items: center; padding: 0 50px; z-index: 2; }
.idxCont1 .quick .contact { border-right: 1px solid #DAE5F5; padding: 18px 26px 18px 0; }
.idxCont1 .quick .telNum { font-size: 34px; color: var(--color-primary); margin-bottom: 20px; font-weight: 800; }
.idxCont1 .quick .telTime { font-size: 16px; font-weight: 700; color: #666; }
.idxCont1 .quick .telTime > span { display: inline-block; margin-right: 8px; font-size: 18px; color: var(--color-dark); }
.idxCont1 .quick .sns { display: flex; align-items: center; margin-top: 20px; }
.idxCont1 .quick .sns li { margin-right: 30px; }
.idxCont1 .quick .sns i { width: 24px; height: 24px; }
.idxCont1 .quick .qLink { display: flex; align-items: center; justify-content: space-between; padding: 0 30px 0 80px; width: calc(100% - 345px); }
.idxCont1 .quick .qLink li a { display: block; text-align: center; }
.idxCont1 .quick .qLink li a p { font-size: 18px; font-weight: 800; rotate: -0.04deg; color: var(--color-dark); transition: all .3s; margin-top: 20px; }
.idxCont1 .quick .qLink li:hover a p { color:var(--color-primary); }
.idxCont1 .quick .qLink li a i { width: 52px; height: 52px; }

/* --- index Content2 --- */
/* .idxCont2 { margin-bottom: 126px; } */
/* .idxCont2 ul { display: flex; align-items: center; justify-content: space-between; } */
/* .idxCont2 .lecLi {background: var(--color-white); border: 1px solid #E6E6E6; box-shadow: 0px 10px 20px 0px #D1D5DF33; border-radius: 16px 16px 80px 16px; overflow: hidden; width: calc((100% - (60px * 2)) / 3); height: 270px; transition: all .3s; } */
 /* ================= 2024.09.03 추가&수정 ================= */
.idxCont2 { margin-bottom: 86px; }
.idxCont2 .lecture { width: calc(1440px + 60px); transform: translateX(30px); position: relative; }
.idxCont2 .lecture::after { content: ""; position: absolute; height: 100%; width: 60px; background: #FFF; right: 0; top: 0; }
.idxCont2 .lecture .secTit { padding-right: 60px; }
.idxCont2 .lecCtrlBox { display: flex; align-items: center; }
.idxCont2 .lecCtrlBox .lecCotrol { display: flex; align-items: center;  }
.idxCont2 .lecCtrlBox .lecCotrol > button { width: 32px; height: 32px; border: none; background: none; cursor: pointer; transition: all .3s; }
.idxCont2 .lecCtrlBox .lecCotrol > button > svg { width: 100%; height: 100%; }
.idxCont2 .lecCtrlBox .lecCotrol > button:hover path { fill: var(--color-primary); }
.idxCont2 .lecCtrlBox .lecCotrol > .lecPlay { display: none; }

.idxCont2 ul { width: 100%; }
.lecSwiper .slick-list { transform: translateY(-20px); padding: 20px 0; }
.idxCont2 .lecLi { margin-right: 60px; background: var(--color-white); border: 1px solid #E6E6E6; box-shadow: 0px 10px 20px 0px #D1D5DF33; border-radius: 16px 16px 80px 16px; overflow: hidden; height: 270px; transition: all .3s; }
.idxCont2 .lecLi:last-of-type { margin-right: 0; }
/* ======================================================== */
 
.idxCont2 .lecLi a { width: 100%; height: 100%; display: block; padding: 30px 40px 40px; display: flex; flex-direction: column; align-items: flex-start; justify-content: space-between; }
.idxCont2 .lecLi:hover { transform: translateY(-20px); background: var(--color-primary); }
.idxCont2 .lecLi:hover * { color: var(--color-white) !important; transition: all .3s; }
/* .idxCont2 .lecLi:hover .lecState { background: rgba(0,0,0,0.3); } */
.idxCont2 .lecLi:hover path { fill: var(--color-white); }
.idxCont2 .lecTop > div { display: flex; align-items: center; justify-content: space-between; }
.idxCont2 .lecState { width: 92px; height: 32px; line-height: 32px; background: #02499E; border-radius: 20px 28px 0 20px; color: var(--color-white); font-size: 16px; font-weight: 800; rotate: -0.04deg; text-align: center; }
.idxCont2 .lecState_pre { width: 92px; height: 32px; line-height: 32px; background: #5F3DC4; border-radius: 20px 28px 0 20px; color: var(--color-white); font-size: 16px; font-weight: 800; rotate: -0.04deg; text-align: center; }
.idxCont2 .lecState_end { width: 92px; height: 32px; line-height: 32px; background: #D6336C; border-radius: 20px 28px 0 20px; color: var(--color-white); font-size: 16px; font-weight: 800; rotate: -0.04deg; text-align: center; }

.idxCont2 .lecCtgry { color: #D6336C; font-size: 16px; font-weight: 700; rotate: -0.04deg; }
.idxCont2 .lecTit { color: var(--color-dark); font-size: 20px; line-height: 28px; font-weight: 800; margin-top: 20px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2;}
.idxCont2 .lecBot { font-size: 16px; font-weight: 700; color: var(--color-grey); rotate: -0.04deg; } 
.idxCont2 .lecBot p { display: flex; align-items: center; } 
.idxCont2 .lecBot p svg { width: 18px; height: 18px; margin-right: 8px; } 
.idxCont2 .lecDate { margin-bottom: 14px; } 

/* --- index Content3 --- */
.idxCont3 { margin-bottom: 80px; }
.idxCont3 > .main_container { display: flex; align-items: flex-start; justify-content: space-between; }
.idxCont3 .secTit h3 { position: relative; z-index: 2; }
.idxCont3 .bestLec { width: 565px; }
.idxCont3 .bestLec .secTit::after { content: ''; position: absolute; width: 222px; height: 133px; top: -54px; right: 30px; background: url('../images/deco_bestlec.png') no-repeat center center / contain; z-index: 1; pointer-events: none; }
.idxCont3 .bestLec .contBox { width: 100%; height: 354px; background: #D8EAFF; border-radius: 20px 20px 80px 20px; padding: 52px 20px 34px; display: flex; flex-direction: column; align-items: center; justify-content: space-between; }
.idxCont3 .bestLec .blsBox { position: relative; }
.idxCont3 .bestLec .blsBox::before { content: ''; position: absolute; z-index: 1; width: 14px; height: 100%; background: #D8EAFF; top: 0; left: 0px; }
.idxCont3 .bestLec .blsBox::after { content: ''; position: absolute; z-index: 1; width: 14px; height: 100%; background: #D8EAFF; top: 0; right: 0px; }
.idxCont3 .bestLec .blsBox { width: 100%;  }
.idxCont3 .bestLec li { margin: 0 15px; }
.idxCont3 .bestLec li > a { display: block; width: 100%; }
.idxCont3 .bestLec li img { width: 100%; height: 123px; object-fit: cover; overflow: hidden; border-radius: 8px; margin-bottom: 24px; }
.idxCont3 .bestLec li p { color: var(--color-dark); font-size: 18px; font-weight: 800; line-height: 24px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.idxCont3 .bestLec .blsNav { display: flex; align-items: center;justify-content: center; }
.idxCont3 .bestLec .blsNav > button { cursor: pointer; margin-right: 8px; width: 40px; height: 40px; border-radius: 50%; border: none; background: var(--color-secondary); }
.idxCont3 .bestLec .blsNav > button:last-of-type { margin-right: 0px; }
.idxCont3 .bestLec .blsNav > button > i { width: 24px; height: 24px; }
.idxCont3 .bestLec .blsNav > .blsNext > i { rotate: 180deg; }
.idxCont3 .bestLec .blsNav > .blsArrow > i { transform: translateX(-1px); }
.idxCont3 .brochure { width: 815px; }
.idxCont3 .brochure .secTit::after { content: ''; position: absolute; width: 227px; height: 128px; top: -50px; right: 32px; background: url('../images/deco_brochure.png') no-repeat center center / contain; z-index: 1; pointer-events: none; }
.idxCont3 .brochure .contBox { width: 100%; height: 354px; background: #FFF6DB; border-radius: 20px 20px 20px 80px; padding: 40px 64px; }
.idxCont3 .brochure ul { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.idxCont3 .brochure li { width: 195px; height: 274px; }
.idxCont3 .brochure li > a { display: block; position: relative; width: 100%; height: 100%; }
.idxCont3 .brochure li .imgBox { width: 100%; height: 100%; overflow: hidden; border-radius: 16px; box-shadow: 17.25px 17.25px 34.51px 0px #00000033; }
.idxCont3 .brochure li img { width: 100%; height: 100%; object-fit: cover; }
.idxCont3 .brochure li .brcTxt { position: absolute; width: 100%; height: 100%; top: 0; left: 0; border-radius: 16px; background: rgba(0,0,0,0.8); z-index: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 25px; opacity: 0; transition: all .3s; }
.idxCont3 .brochure li .brcTxt > p { font-size: 16px; font-weight: 700; line-height: 23px; text-align: center; position: relative; color: var(--color-white); z-index: 1; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 5; rotate: -0.04deg; }
.idxCont3 .brochure li .icoView { margin-top: 24px; width: 50px; height: 50px; border-radius: 50%; background: var(--color-primary); display: flex; align-items: center; justify-content: center; }
.idxCont3 .brochure li .icoView > i { width: 24px; height: 24px; }
.idxCont3 .brochure li:hover .brcTxt { opacity: 1; }






/* ========== 반응형 ========== */
@media all and (max-width: 1820px) {
    .sideBar { right: 0px; transition: all .3s; border-radius: 8px 0 0 8px; }
}


@media all and (max-width: 1680px) {
    .sideBar { display: none; }
}


@media all and (max-width: 1520px) {
    .idxCont1 .mvR { width: calc(100% - 460px); }
    .idxCont1 .mvL { width: 400px; }
    .idxCont1 .mvLTxt { font-size: 38px; }
    .idxCont1 .mvLTxt > span { font-size: 18px; }
    .idxCont1 .news { width: 100%; } 
    .idxCont1 .quick { width: calc(100% - 160px); }

/*     .idxCont2 .lecLi { width: calc((100% - (30px * 2)) / 3); border-radius: 14px 14px 72px 14px; } */
    /* ================= 2024.09.03 수정 ================= */
    .idxCont2 .lecture { width: 100%; transform: translateX(0px); position: relative; padding-right: 50px; }
    .idxCont2 .lecture::after { content: ""; position: absolute; height: 100%; width: 30px; background: #FFF; right: 48px; top: 0; }
    .idxCont2 .lecture .secTit { padding-right: 40px;}
    .idxCont2 .lecLi { margin-right: 30px; border-radius: 14px 14px 72px 14px; }
    /* =================------------------================ */

    .idxCont3 .bestLec { width: calc(((100% - 40px) / 12) * 5); }
    .idxCont3 .bestLec .contBox { border-radius: 16px 16px 61px 16px; }
    .idxCont3 .bestLec .secTit::after { width: 180px; top: -45px; right: 20px; }
    .idxCont3 .brochure { width: calc(((100% - 40px) / 12) * 7); }
    .idxCont3 .brochure .contBox { border-radius: 16px 16px 16px 62px; padding: 40px; }
    .idxCont3 .brochure .secTit::after { width: 180px; top: -40px; right: 20px; }
    .idxCont3 .brochure li { width: calc((100% - (30px * 2)) / 3); height: 250px; }
}


@media all and (max-width: 1440px) {
    .idxCont1 { margin-bottom: 160px; }
    
/*     .idxCont2 { margin-bottom: 60px; } */
    /* ================= 2024.09.03 수정 ================= */
    .idxCont2 { margin-bottom: 20px; }
    /* =================------------------================ */
    .idxCont3 .secTit::after { content: none !important; }
}


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

    .secTit h3 { font-size: 26px; }
    .btnSecMore { height: 28px; width: 28px; }
    .btnSecMore::before { width: 16px; height: 2px; }
    .btnSecMore::after { height: 16px; width: 2px; }

    .idxCont1 > .main_container > .mv { flex-direction: column-reverse; padding: 150px 0; }
    .idxCont1 .mvR { width: 100%; height: 340px; margin-bottom: 88px; }
    .idxCont1 .mainSlider .slick-list { border-radius: 16px; }
    .idxCont1 .mainSlider .slick-dots { bottom: -58px; }
    .idxCont1 .mvL { width: 100%; }
    .idxCont1 .mvLTxt { margin-top: 0; margin-bottom: 36px; }
    .idxCont1 .news { padding: 24px; border-radius: 16px; }
    .idxCont1 .newsTit { margin-bottom: 0px; }
    .idxCont1 .news ul { display: flex; }
    .idxCont1 .news ul li { padding: 26px 0 6px; }
    .idxCont1 .news ul li:first-of-type { border-bottom: 0; border-right: 1px solid #DDD; padding-right: 24px; position: relative; }
    .idxCont1 .news ul li:last-of-type { padding-left: 24px; }
    .idxCont1 .quick { width: calc(100% - 80px); padding: 0 30px; }
    .idxCont1 .quick .qLink { padding: 0 0 0 30px; }

/*     .idxCont2 .lecture { padding-right: 0; } */
/*     .idxCont2 .lecture .secTit { padding-right: 40px; margin-bottom: 0; } */
/*     .idxCont2 ul .slick-list { padding-top: 30px; } */
    /* ================= 2024.09.03 수정 ================= */
    .idxCont2 .lecture::after { content: none; }
    .idxCont2 .lecture { padding-right: 0; }
    .idxCont2 .lecCtrlBox .lecCotrol > button { width: 28px; height: 28px; }
    .idxCont2 ul .slick-list { padding-top: 30px; transform: translateY(-30px); }
    /* =================================================== */
    
    .idxCont2 .lecLi { width: 390px; height: 240px; margin-right: 30px; }
    .idxCont2 .lecLi:last-of-type { margin-right: 0; }
    .idxCont2 .lecLi a { padding: 28px 34px; }
    .idxCont2 .lecState { height: 28px; line-height: 28px; width: 84px; font-size: 14px; }
    .idxCont2 .lecCtgry { font-size: 14px; }
    .idxCont2 .lecTit { font-size: 18px; line-height: 25px; }
    .idxCont2 .lecBot { font-size: 14px; }

    .idxCont3 .bestLec { width: calc(((100% - 40px) / 3) * 1); }
    .idxCont3 .bestLec .contBox { padding: 34px 40px 34px; }
    .idxCont3 .bestLec .blsBox::before, .idxCont3 .bestLec .blsBox::after { content: none !important; }
    .idxCont3 .bestLec li { margin: 0; }
    .idxCont3 .bestLec li img { height: 145px; }
    .idxCont3 .brochure { width: calc(((100% - 40px) / 3) * 2); }
    .idxCont3 .brochure .contBox { border-radius: 16px 16px 62px 16px; }

    .popup > p { font-size: 40px; }
    .popup .popControl { width: calc(896px + 148px); }
    .popup .popupSwiper { width: 896px; margin: 40px auto; }
    .popup .popupSwiper li { height: 370px; }
}


@media all and (min-width: 1025px) {
}
@media all and (max-width: 1024px) {
    footer .bnsLi > a { font-size: 14px; }
    footer .bannerSwiper::after { width: 80px; }
    
    .idxCont1 { margin-bottom: 188px; }
    .idxCont1 > .main_container > .mv { flex-direction: column-reverse; padding: 92px 0 220px; }
    .idxCont1 .mvR { height: 274px; }
    .idxCont1 .quick { flex-direction: column; align-items: flex-start; height: auto; padding: 42px 40px; bottom: -120px; border-radius: 36px 36px 14px 14px; }
    .idxCont1 .quick .contact { padding: 0 4px 30px; border-right: 0; border-bottom: 1px solid #DAE5F5; width: 100%; display: flex; align-items: center; justify-content: space-between; }
    .idxCont1 .quick .telNum { font-size: 30px; margin-bottom: 16px; }
    .idxCont1 .quick .telTime { font-size: 14px; rotate: -0.04deg; }
    .idxCont1 .quick .telTime > span { font-size: 16px; }
    .idxCont1 .quick .sns { margin-top: 0; }
    .idxCont1 .quick .sns li { margin-right: 24px; }
    .idxCont1 .quick .sns li:first-of-type { margin-left: 0; }
    .idxCont1 .quick .sns li:last-of-type { margin-right: 0; }
    .idxCont1 .quick .sns i { width: 32px; height: 32px; }
    .idxCont1 .quick .qLink { padding: 30px 16px 0; width: 100%; }
    .idxCont1 .quick .qLink li a p { font-size: 16px; }

    .idxCont3 .bestLec { width: calc((100% - 40px) / 2); }
    .idxCont3 .bestLec .contBox { height: 434px; padding: 30px; position: relative; }
    .idxCont3 .bestLec .blsBox { width: 196px; margin: 0 auto; }
    .idxCont3 .bestLec li {margin-bottom: 18px; }
    .idxCont3 .bestLec li img { height: 110px; margin-bottom: 10px; }
    .idxCont3 .bestLec li p { font-size: 14px; line-height: 18px; rotate: -0.04deg; }
    .idxCont3 .bestLec .blsNav { position: absolute; width:    200px; background: #D8EAFF; bottom: 30px; padding-top: 10px; }
    .idxCont3 .bestLec .blsNav > button { width: 32px; height: 32px; }
    .idxCont3 .bestLec .blsNav > button > i { width: 18px; height: 18px; }
    .idxCont3 .brochure { width: calc((100% - 40px) / 2); }
    .idxCont3 .brochure .contBox { padding: 30px; height: 434px; }
    .idxCont3 .brochure ul { flex-direction: column; align-items: flex-start; }
    .idxCont3 .brochure li { width: 100%; height: 114px; margin-bottom: 16px; }
    .idxCont3 .brochure li:last-of-type { margin-bottom: 0px; }
    .idxCont3 .brochure li > a { display: flex; align-items: flex-start; }
    .idxCont3 .brochure li .imgBox { width: 80px; height: 114px; border-radius: 8px; }
    .idxCont3 .brochure li .brcTxt { position: relative; opacity: 1; background: transparent; width: calc(100% - 80px); padding: 10px 0px 10px 20px; align-items: flex-start; justify-content: flex-start; }
    .idxCont3 .brochure li .brcTxt > p { text-align: left; color: var(--color-dark); font-size: 15px; line-height: 21px; -webkit-line-clamp: 4; }
    .idxCont3 .brochure li .icoView { display: none; }
    
    .popup > p { font-size: 32px; }
    .popup .main_container { padding: 0 44px; }
    .popup .popControl { width: calc(680px + 88px); }
    .popup .popControl > button { height: 44px; width: 44px; }
    .popup .popupSwiper { width: 680px; margin: 40px auto; }
    .popup .popupSwiper li { height: 284px; margin: 10px; }
    .popup .popBot > li { margin: 0 10px; }
    .popup .popBot > li > * { font-size: 16px; height: 44px; padding: 0px 20px; border-radius: 20px; }
    .popup .popBot > li > button { padding: 0px 16px 0 20px; }
    .popup .popBot > li i { width: 18px; height: 18px; margin-left: 4px; }
} 


@media all and (max-width: 767px) {
    .secTit h3 { font-size: 20px; }

    footer .banner > .main_container { height: auto; flex-direction: column; }
    footer .bnsController { padding-top: 30px; width: 100%; justify-content: space-between; }
    footer .bannerSwiper { width: 100%; }

    .idxCont1 .mvR { height: 142px; margin-bottom: 84px; }
    .idxCont1 > .main_container { padding: 0 16px; }
    .idxCont1 .mainSlider .slick-dots { height: 30px; bottom: -50px; }
    .idxCont1 .mainSlider .slick-dots li { width: 10px; height: 10px; }
    .idxCont1 .mainSlider .slick-dots button.control > i { width: 12px; height: 12px; }
    .idxCont1 .mainSlider .slick-dots button.control { margin-right: 2px; }
    .idxCont1 .mvLTxt { font-size: 24px; margin-bottom: 18px; }
    .idxCont1 .mvLTxt > span { font-size: 15px; margin-bottom: 10px; }
    .idxCont1 .news { padding: 24px 24px 13px 24px; }
    .idxCont1 .news ul { flex-direction: column; margin-top: 14px; }
    .idxCont1 .news ul li { padding: 15px 0 !important; }
    .idxCont1 .news ul li:first-of-type { border-right: 0; border-bottom: 1px solid #DDD; }
    .idxCont1 .quick { padding: 24px 15px; width: calc(100% - 32px); }
    .idxCont1 .quick .contact { flex-direction: column; align-items: flex-start; padding: 0 9px 24px; }
    .idxCont1 .quick .telNum { font-size: 24px; }
    .idxCont1 .quick .sns { margin-top: 24px; width: 100%; justify-content: center; }
    .idxCont1 .quick .sns li { margin: 0 15px; }
    .idxCont1 .quick .sns i { width: 24px; height: 24px; }
    .idxCont1 .quick .qLink { padding: 24px 12px 0; }
    .idxCont1 .quick .qLink li a i { width:34px; height: 34px; }
    .idxCont1 .quick .qLink li a p { font-size: 12px; margin-top: 18px; }

	/* ================= 2024.09.03 수정 ================= */
    .idxCont2 .lecture .secTit { padding-right: 20px; }
    /* =================================================== */

    .idxCont2 .lecLi { width: 82vw; height: 220px; margin-right: 20px; }
    .idxCont2 .lecLi a { padding: 26px 30px; }
    .idxCont2 .lecTit { font-size: 16px; line-height: 22px; }
    .idxCont2 .lecBot p { margin-bottom: 8px; }

    .popup > p { font-size: 28px; }
    .popup .popControl { width: calc(100vw - 16px); }
    .popup .popupSwiper { width: 260px; margin: 30px auto; border-radius: 8px; overflow: hidden; }
    .popup .popupSwiper li { height: 360px; margin: 0; border-radius: 0; }
    .popup .popBot { flex-direction: column; }
    .popup .popBot > li { margin: 0; margin-bottom: 10px; }
    .popup .popBot > li > * { font-size: 16px; height: 44px; padding: 0px 20px; border-radius: 20px; }
    .popup .popBot > li > button { padding: 0px 16px 0 20px; }
    .popup .popBot > li i { width: 18px; height: 18px; margin-left: 4px; }
    .popup .popBot > li > button:first-of-type { margin-right: 10px;}
}


@media all and (max-width: 720px) {
    .idxCont1 .quick .qLink { padding: 24px 10px 0; }
    .idxCont1 .quick .telTime > span { display: block; margin-bottom: 8px; }

    .idxCont3 > .main_container { display: block; }
    .idxCont3 .bestLec { width: 100%; }
    .idxCont3 .bestLec .contBox { height: 100%; padding: 24px 20px; border-radius: 16px; }
    .idxCont3 .bestLec li { margin: 0 10px; }
    .idxCont3 .bestLec .blsBox { width: 100%; }
    .idxCont3 .bestLec .blsBox::before, .idxCont3 .bestLec .blsBox::after { content: "" !important; width: 10px; }
    .idxCont3 .bestLec .blsNav { position: relative; bottom: auto; padding-top: 20px; }
    .idxCont3 .brochure { width: 100%; margin-top: 60px; }
    .idxCont3 .brochure .contBox { border-radius: 16px; padding: 28px 26px; }
}