.main {
    color: var(--point);
}
.main b {
    font-weight: 700;
}
.main .title {
    text-align: center;
}
.main .title h3 {
    font-size: 4.8rem;
    font-weight: 300;
    color: var(--point3);
    text-align: center;
    letter-spacing: -0.05em;
}
.main .title h3 span, 
.main .title h3 b {
    color: var(--point2);
}
.main .title h4 {
    font-size: 2.4rem;
    font-weight: 300;
    text-align: center;
    margin-top: 2rem;
    line-height: 1.6;
    letter-spacing: -0.03em;
}

.main-visual .video-bg-mo,
.main-visual .video-mo {
    display: none;
}
.main-visual .video-wrap{
    position:relative;
    /* padding-bottom: 56.25%; */
    padding-bottom: 43.75%;
}
.main-visual iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

.main-visual .main-slide1 img{
    width: 100%; 
    object-fit: cover;
}

.main-visual .video-bg{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.main .sec1 {
    margin-top: 18rem;
}
.main .sec1 .title {
    padding-bottom: 15rem;
}
.main .sec1 .title h3 {
    color: var(--point);
}
.main .sec1 .title h1 {
    font-size: 4.8rem;
    font-weight: 700;
    text-align: center;
    letter-spacing: -0.05em;
}
.main .sec1 .title h1 span {
    color: var(--point2);
    font-weight: 700;
}
.main .sec1 .inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3px;
}
.main .sec1 .box {
    width: 100%;
    position: relative;
    overflow: hidden;
}
.main .sec1 img {
    width: 100%;
    height: 100%;
    transition: all 0.3s;
}
.main .sec1 .box:hover img{
    transform: scale(1.1);
}
.main .sec1 p {
    position: absolute;
    bottom: 6.5rem;
    left: 0;
    width: 100%;
    text-align: center;
    font-size: 3rem;
    color: #fff;
}
/*
.main .sec2 {
    position: relative;
    
}
.main .sec2 .title {
    padding-block: 15rem ;
}

.main .sec2 .box-wrap {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3px;
}
.main .sec2 .box {
    position: relative;
}
.main .sec2 .box::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 8rem;
    height: 8rem;
    background: url(../img/btn_plus2.png) no-repeat center / cover;
    z-index: 2;
}

.main .sec2 .box .img {
    overflow: hidden;   
}

.main .sec2 .box img {
    width: 100%;
    height: 100%;
    transition: all 0.3s;
}
.main .sec2 .box:hover img{
    transform: scale(1.1);
}

.main .sec2 .box .txt {
    text-align: center;
    padding-block: 4rem;
    position: relative;
}
.main .sec2 .box:not(:last-child) .txt::before{
    content: '';
    position: absolute;
    top: 0;
    right: -2px;
    width: 1px;
    height: 100%;
    background: #e5e5e5;
    
}
.main .sec2 .box .txt h4 {
    font-size: 3.6rem;
    font-weight: 700;
}
.main .sec2 .box .txt p {
    font-size: 2.4rem;
    font-weight: 300;
    margin-top: 1rem;
}
*/
/* .main .sec2 .line-bg {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}
.main .sec2 .line-bg div {
    border-right: 1px solid #e5e5e5;
} */

.main .sec7 {
    margin: 18rem auto;
    margin-top: 0rem;
    overflow: hidden;
}
.main .sec7 .inner {
    max-width: 1920px;
    padding-left: calc(50% - 700px);
}
.main .sec7 .title {
    padding-block: 15rem;
    /*margin-bottom:16rem;*/
}
.main .sec7 .box-wrap {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: end;
}
.main .sec7 .box-wrap .txt {
    padding-left: 7%;
}
@media (max-width:1080px){
    .main .sec7 .box-wrap .txt {
        padding-left: 0%;
    }
}
.main .sec7 .box-wrap .txt h3 {
    font-size: 4rem;
    line-height: 0.5;
    margin-bottom: 0;
}
.main .sec7 .box-wrap .txt h3 b {
    font-size: 1.6em;
}
.main .sec7 .box-wrap .txt h4 {
    font-size: 4.3rem;
    font-weight: 300;
    margin-block: 15px 3rem;
    color: var(--point2);
    letter-spacing: -0.05em;
    line-height: 1.2;
}
.main .sec7 .box-wrap .txt p {
    font-size: 2rem;
    margin-top: 1.5rem;
    line-height: 1.3;
}

.main .b-cont3 .pb-0{
    padding-bottom:0 !important;
    box-sizing: border-box;
    font-family:'noto sans kr', sans-serif !important;
}
/*이미지 모바일+PC표기*/
.show-420 {
    display: none !important;
}
@media (max-width: 420px) {
    .show-420 {
        display: block !important;
    }
}
.hide-768 {
    display: block !important;
}
@media (max-width: 768px) {
    .hide-768 {
        display: none !important;
    }
    .show-768 {
        display: block !important;
    }
}
/* 섹션 타이틀 */
.b-title {
    text-align: center;
}
.b-title + .b-title {
    margin-top: 9rem;
}
.b-title .sm-tit {
    margin-top: 5rem;
}
.main .b-cont {
    overflow: hidden;
    padding-block: 0rem;
}
@media (max-width:1080px) {
    .b-title .sm-tit {
        text-align: left;
    }
}
@media (max-width:768px) {
    .b-title .big-tit {
        letter-spacing: -0.05rem;
    }
    .b-title .sm-tit {
        text-align: left;
        letter-spacing: -0.05rem;
        margin-top: 3.5rem;
    }
    .b-title + .b-title{
        margin-top:4.5rem;
    }
}
.point-blue{
    color: var(--point2);
}
.pt-bg-blue{
    background-color: var(--point2);
    color: #fff;
    padding: 0.2% 0.7%;
    font-weight: 700;
}
.b-cont3 .b-title{
    text-align:center;
    margin-bottom:6rem;
}
.b-cont3 .b-title .sm-tit{
    font-weight:500;
    font-size:clamp(2.5rem, 2.1vw, 3rem);
    margin-bottom:1.5rem;
}
.b-cont3 .b-title .sm-tit .point-blue{
    color:#7db5e4;
    font-weight:inherit;
}
.b-cont3 .b-title .big-tit{
    /*margin-top:2rem;*/
    font-weight: 700;
    font-size:clamp(4rem, 3.2vw, 5.3rem);
    line-height: 1.1;
}
.b-cont3 .bottom{
    background-color:#64a9e0;
    color:#fff;
}
.b-cont3 .bottom .inner3{
    padding-block:6rem;
    padding-top: 2rem;
}
.b-cont3 .bottom .inner3 .inner{
    position:relative;
}
.b-cont3 .bottom .inner3 .inner .img{
    position: absolute;
    right: 0;
    bottom: -7rem;
}
.b-cont3 .bottom .career-list{
    font-size: clamp(2.2rem, 3.8vw, 2.2rem);
    font-weight:300;
}
.b-cont3 .bottom .career-list .career-tit{
    font-size:clamp(3.6rem, 6.2vw, 3rem);
    font-weight:600;
    margin-top: 4rem;
    margin-bottom:2.5rem;
    border-left: 0.8rem solid #fff;
    padding-left: 1.5rem;
    line-height: 1;
}
.b-cont3 .bottom .career-list .space{
    margin-top:3rem;
}
@media screen and (max-width:1480px){
    .b-cont3 .bottom .inner3 .inner .img img{
        max-width:fit-content;
        width:45vw;
    }
}
@media screen and (max-width:1080px){
    .b-cont3 .b-title .sm-tit{
        padding-left:0;
    }
}
@media screen and (max-width:768px){
    .b-cont3 .b-title .big-tit{
        font-size:3.5rem;
    }
    .b-cont3 .bottom .inner3,
    .b-cont3 .bottom .inner3 .inner{
        padding-inline:0;
    }
    .b-cont3 .bottom .inner3 .inner{
        display: flex;
        flex-direction: column-reverse;
        gap: 4rem;
    }
    .b-cont3 .bottom .inner3 .inner .img{
        position: static;
        margin-top: -20rem;
        text-align: right;
        border-bottom: 1px solid #fff;
        display: flex;
        justify-content: end;
    }
    .b-cont3 .bottom .career-list{
        padding-inline:4%;
    }
    .b-cont3 .bottom .inner3 .inner .img img{
        width:90vw;
    }
    .b-cont3 .b-title{
        margin-bottom:8rem;
    }
    .b-cont3 .bottom .inner3{
        padding-block:0rem 7rem;
    }
}
@media screen and (max-width:480px){
    .b-cont3 .bottom .inner3 .inner .img{
        margin-top: -8rem;
    }
}

.main .sec3 .title {
    padding-block: 18rem 8rem;
}
/* .main .sec3 .title h3 b {
    color: #006dac;
} */
[data-aos=zoom-in] {
    transform: scale(.9);
}
.main .sec3 .img h4 {
    font-size: 3.6rem;
    font-weight: 300;
    text-align: center;
    margin-block: 2.5rem 10rem;
}
.main .sec3 .link {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 1.5rem;
}
.main .sec3 .link li a{
    display: flex;
    flex-flow: column wrap;
    justify-content: space-between;
    align-items: center;
    position: relative;
    width: 100%;
    height: 100%;
    text-align: right;
    padding: 2rem 1rem 3rem;
    border-radius: 2rem;
    background: #eeeef0;
    transition: all 0.3s;
}
.main .sec3 .link li p {
    width: 100%;
    text-align: center;
    font-size: 2.2rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    transition: all 0.3s;
}
.main .sec3 .link li .plus-btn {
    position: absolute;
    bottom:2rem; 
    right:2rem;
}
.main .sec3 .link li:nth-of-type(3) a > img {
    margin-bottom: 6%;
}
.main .sec3 .link li img {
    transition: all 0.3s;
    max-height: 50%;
}
.main .sec3 .link li a:hover {
    background: var(--point);
}
.main .sec3 .link li:hover p {
    color: #fff;
}
.main .sec3 .link li:hover img{
    filter: grayscale() brightness(10);
}


.main .sec4 {
    padding-top: 13rem;
    position: relative;
    overflow: hidden;
}
.main .sec4 .txt {
    padding-block: 10rem;
}
.main .sec4 .txt h2 {
    font-size: 6rem;
    letter-spacing: -0.5rem;
}
.main .sec4 .txt h2 b {
    font-size: 2.5em;
    color: var(--point2);
    font-weight: 500;
}
.main .sec4 .txt > ul > li {
    display: flex;
    flex-flow: row wrap;
}
.main .sec4 .txt ul > li > span {
    width: 5.5rem;
    height: 5.5rem;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    align-items: center;
    background: var(--point);
    color: #fff;
    border-radius: 50%;
    font-size: 2rem;
}
.main .sec4 .txt ul ul {
    padding: .5rem 0 2rem 2.5rem;
}
.main .sec4 .txt ul ul h3 {
    font-size: 3rem ;
    font-weight: 500;
}
.main .sec4 .txt ul ul p {
    font-size: 2rem;
    font-weight: 300;
    letter-spacing: -1px;
}

.main .sec4 .img {
    width: 58%;
    height: 80%;
    position: absolute; 
    bottom:0; 
    right:0;
    z-index: -1;
    background: url(../img/m4_1.png) no-repeat left bottom / 100% 70%;
    display: flex;
    align-items: flex-end;
}
.main .sec4 .img img {
    max-width: 85%;
    max-height: 100%;
    margin-left: 10%;
    object-fit: contain;
}

.main .sec5 {
    padding-block: 21rem;
    background: url(../img/m5_1.jpg) no-repeat center / cover;
    margin-block: 1px;
}
.main .sec5 .inner {
    max-width: 1280px;
}
.main .sec5 ul {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}
.main .sec5 ul div {
    color: #fff;
    text-align: center;
}
.main .sec5 ul div p {
    font-size: 3rem;
    font-weight: 300;
}
.main .sec5 ul div p:last-child {
    margin-block: 2rem;
}
.main .sec5 ul.num-li li {
    display: flex;
    flex-flow: column wrap;
    justify-content: flex-end;
    align-items: center;
}
.main .sec5 ul.num-li strong {
    font-size: 7.2rem;
    line-height: 10rem;
    font-weight: 600;
    transition: all 0.3s;
}
.main .sec5 ul.num-li span {
    font-size: 3rem;
    font-weight: 300;
}
.main .sec5 ul.num-li li.on strong {
    font-size: 10rem;
}
.main .sec5 .progress-bar {
    margin-top: 10rem;
    height: 5px;
    background: #a7b7c7;
}
.main .sec5 .progress-bar .bar {
    width: 0%;
    height: 100%;
    background: #fff;
    animation: barAnimation 16s linear infinite;
}
@keyframes barAnimation {
    0% {
        width: 0%;
    }
    100% {
        width: 100%;
    }
}
.main .sec6 {
    padding-block: 15rem 20rem;
    position: relative;
    margin-bottom: 18rem;
}
.main .sec6::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 60%;
    height: 100%;
    background: #64a9e0;
    border-radius: 0 0 15rem 0;
}
.main .sec6 .inner2 {
    position: relative;
    display: flex;
    flex-flow: row wrap;
    align-items: flex-start;
    padding-left: 90px;
}
.main .sec6 .left {
    width: 40%;
    position: sticky;
    top: 10rem;
    color: #fff;
}
.main .sec6 .left h2 {
    font-size: 6.3rem;
    font-weight: 700;
    line-height: 1.1;
}
.main .sec6 .left h3 {
    margin-block: 8rem;
    padding-bottom: 8rem;
    font-size: 4.8em;
    font-weight: 300;
    position: relative;
}
.main .sec6 .left h3::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: min(140px,100%);
    height: 5px;
    background: #b2d4ef;
}
.main .sec6 .left ul li:not(:last-child) {
    margin-bottom: 3rem;
}
.main .sec6 .left ul h4 {
    font-size: 3rem;
    font-weight: 500;
}
.main .sec6 .left ul p {
    font-size: 1.8rem;
    font-weight: 300;
}


.main .sec6 .right {
    width: 60%;
    display: flex;
    flex-flow: column wrap;
    align-items: flex-end;
}
.main .sec6 .right .mouse-img {
    text-align: center;
    display: inline-block;
    padding-right: 20%;
    margin-bottom: 5rem;
}
.main .sec6 .right .mouse-img p {
    font-size: 1.8rem;
    font-weight: 300;
    margin-top: 1rem;
}
.main .sec6 .right .box {
    display: flex;
    flex-flow: row wrap;  
    align-items: center;
    margin-bottom: 8rem;
}
.main .sec6 .right .box .img {
    width: min(430px,50%);
}
.main .sec6 .right .box .txt {
    width: 50%;
}
.main .sec6 .right .box .txt h4 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--point2);
    margin-bottom: 1rem;
    padding:0 1rem 0 8rem;
    border-bottom: 1px solid var(--point2);
}
.main .sec6 .right .box .txt p {
    font-size: 2rem;
    font-weight: 300;
    padding-left: 8rem;
}
.main .sec6 .sec6-mo-slide {
    display: none;
}

/********** a-cont 공통 **********/
.a-cont.b-cont {
    padding-block: 18rem;
}
.a-cont.b-bg {
    background-color: #f5f6fa;
}
.a-cont b{
    font-weight:700;
}
/********** 섹션 타이틀 **********/
.a-cont .b-title {
    text-align: center;
}
.a-cont .b-title + .b-title {
    margin-top: 9rem;
}
.a-cont .b-title .big-tit {
    font-size: 4.3rem;
    font-weight: 700;
}
.a-cont .b-title .sm-tit {
    font-size: 2rem;
    font-weight: 300;
    margin-top: 5rem;
}
@media (max-width:1080px) {
    .a-cont .b-cont {
        padding-block: 14rem;
    }
    .a-cont .b-title .big-tit {
        font-size: 5rem;
    }
    .a-cont .b-title .sm-tit {
        font-size: max(20px,2.8rem);
        text-align: center;
    }
}
@media (max-width:768px) {
    /* .a-cont .b-cont {
        padding-block: 8vh;
    } */
    .a-cont .b-title .big-tit {
        font-size: 4rem;
        letter-spacing: -0.05rem;
    }
    .a-cont .b-title .sm-tit {
        font-size: max(17px,2.2rem);
        letter-spacing: -0.05rem;
        margin-top: 3.5rem;
    }
    .a-cont .b-title + .b-title{
        margin-top:4.5rem;
    }
}
/********** .b-boxes css **********/
.a-cont .b-boxes .txt {
    margin-top: 4rem;
}
.a-cont .b-boxes .txt h3 {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1rem;
}
.a-cont .b-boxes .txt h4 {
   font-size: 2.7rem;
   font-weight: 700;
   margin-bottom: 2.5rem;
   text-align: center;
   letter-spacing: -0.1rem;
}
.a-cont .b-boxes .txt p {
    font-size: 2rem;
    font-weight: 300;
    letter-spacing: -0.075rem;
}
.a-cont .b-boxes .txt p +p {
    margin-top: 2rem;
}
@media (max-width:1080px) {
    .a-cont .b-boxes .txt {
        margin-top: 3rem;
    }
    .a-cont .b-boxes .img,
    .a-cont .b-boxes img {
        width: 100%;
    }
    .a-cont .b-boxes .txt p br{
        /* display:none; */
        text-align: left;
    }
}
@media (max-width:500px) {
    .a-cont .b-boxes {
        gap: 5rem 2rem;
    }
    .a-cont .b-boxes .txt h4 {
        font-size: 2.4rem;
        letter-spacing: -0.1rem;
        margin-bottom: 1.5rem;
    }
    .a-cont .b-boxes .txt h3 {
        font-size: 2.8rem;
    }
    .a-cont .b-boxes .txt p{
        font-size:4vw;
    }
}
.a-cont .b-boxes-4 {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 3rem;
    margin-top: 12rem;
}
@media (max-width:1080px) {
    .a-cont .b-boxes-4 {
        grid-template-columns: repeat(2,1fr);
        gap: 6rem 4rem;
    }
}
/********** .b-boxTxt-alternate css **********/
.a-cont .b-boxTxt-alternate {
    margin-top: 16rem;
    display: flex;
    flex-flow: column wrap;
    gap: 12rem;
}
.a-cont .b-boxTxt-alternate .box {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    align-items: center;
    gap: 12rem;
}
.a-cont .b-boxTxt-alternate .box .txt h3 {
    font-size: 2.7rem;
    font-weight: 500;
    margin-bottom: 2.5rem;
}
.a-cont .b-boxTxt-alternate .box .txt p {
    font-size: 2rem;
    font-weight: 300;
}
.a-cont .b-boxTxt-alternate .box .hashTag {
    margin-top: 9rem;
    display: flex;
    flex-flow: row wrap;
    gap: 2rem;
}
.a-cont .b-boxTxt-alternate .box .hashTag li {
    font-size: 2rem;
    font-weight: 300;
    padding: 0.5rem 1rem;
    border-radius: 3rem;
    border: 1px solid #ddd;
    color:#666;
}
@media (max-width:1400px) {
    .a-cont .b-boxTxt-alternate {
        margin-top: 14rem;
    }
    .a-cont .b-boxTxt-alternate .box {
        gap: 8rem;
    }
    .a-cont .b-boxTxt-alternate .box .img {
        height: 100%;
        border-radius: 2rem;
        overflow: hidden;
    }
    .a-cont .b-boxTxt-alternate .box img {
        height: 100%;
        width: 100%;
    }
    .a-cont .b-boxTxt-alternate .box .hashTag {
        margin-top: 3rem;
    }
}
@media (max-width:1080px) {
    .a-cont .b-boxTxt-alternate {
        margin-top: 10rem;
    }
    .a-cont .b-boxTxt-alternate .box {
        grid-template-columns: repeat(1, 1fr);;
        gap: 4rem;
        align-items: unset;
    }
    .a-cont .b-boxTxt-alternate .box .txt {
        order:2;
    }
    .a-cont .b-boxTxt-alternate .box .img {
        height: auto;
        width: 100%;
        border-radius: 2rem;
        overflow: hidden;
        order:1;
    }
    .a-cont .b-boxTxt-alternate .box .txt h3 {
        font-size: 3.2rem;
    }
    .a-cont .b-boxTxt-alternate .box .txt p {
        font-size: 2.6rem;
    }
    /* .a-cont .b-boxTxt-alternate .box .txt h3 br, */
    .a-cont .b-boxTxt-alternate .box .txt p br {
        display: none;
    }
    .a-cont .b-boxTxt-alternate .box .hashTag li { 
        font-size: 2.6rem;
    }
}
/********* a-cont 공통 *********/
.a-cont.b-cont {
    overflow: hidden;
}


.main .sec8 {
    background-repeat: no-repeat;
    background-position: center;
    transition: all 0.5s;
    height: 78rem;
    color: #fff;
    position: relative;
}
.main .sec8 .img {
    position: absolute;
    top:0;
    left:0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}
.main .sec8 .img img {
    height: 100%;
    width: 100%;
    opacity: 0;
    transition: transform 2s;
}
.main .sec8 .right .box:nth-of-type(1).on .img img,
.main .sec8 .right .box:nth-of-type(2).on .img img,
.main .sec8 .right .box:nth-of-type(3).on .img img,
.main .sec8 .right .box:nth-of-type(4).on .img img {
    opacity: 1;
    transform: scale(1.1);
}

/* .main .sec8:has(.right .box:nth-of-type(1).on){
    background-image: url(../img/m8_1.jpg);
    background-size: auto 78rem;
    animation: bgSizeAni 4s forwards infinite;/
}
.main .sec8:has(.right .box:nth-of-type(2).on){
    background-image: url(../img/m8_2.jpg);
    background-size: auto 78rem;
    animation: bgSizeAni 4s forwards infinite;
}
.main .sec8:has(.right .box:nth-of-type(3).on){
    background-image: url(../img/m8_3.jpg);
    background-size: auto 78rem;
    animation: bgSizeAni 4s forwards infinite;
}
.main .sec8:has(.right .box:nth-of-type(4).on){
    background-image: url(../img/m8_4.jpg);
    background-size: auto 78rem;
    animation: bgSizeAni 4s forwards infinite;
}

@keyframes bgSizeAni {
    0% {
        background-size: auto 78rem;
    }
    50% {
        background-size: auto 85rem;
    }
    100% {
        background-size: auto 85rem;
    }
} */
.main .sec8 .inner {
    max-width: 1920px;
    padding-left: calc(50% - 700px);
    display: flex;
    flex-flow: row wrap;
    height: 100%;
}
.main .sec8 .left {
    width: 40%;
    display: flex;
    flex-flow: row wrap;
    align-content: flex-end;
    margin-bottom: 12rem;
}
.main .sec8 .left .txt {
    display: none;
}
.main .sec8 .left .txt.on {
    display: block;
}
.main .sec8 .left h3 {
    font-size: 4.8rem;
    font-weight: 300;
    line-height: 1;
    margin-bottom: 2rem;
}
.main .sec8 .left p {
    font-size: 2.4rem;
    font-weight: 200;
}
.main .sec8 .right {
    width: 60%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}
.main .sec8 .right .box {
    padding-block: 5rem 12rem;
    text-align: center;
    border-right: 1px solid #fff;
    transition: all 0.3s;
}
.main .sec8 .right .box p {
    font-size: 2rem;
    padding-bottom: 22rem;
}
.main .sec8 .right .box h3 {
    font-size: 3.6rem;
    font-weight: 700;
    padding-bottom: 1rem;
    margin-bottom: 3rem;
    border-bottom: 2px solid #fff;
    display: inline-block;
}
.main .sec8 .right .box h4 {
    font-size: 2.4rem;
    font-weight: 200;
}
.main .sec8 .right .box:nth-of-type(1) {
    border-left: 1px solid #fff;
}
.main .sec8 .right .box.on {
    background: rgba(11,51,94,0.72);
}
.main .sec8 .right .mo-txt {
    display: none;
}

.main .sec9 {
    padding-block: 18rem;
}
.main .sec9 .title {
    margin-bottom: 11.5rem;
}
.main .sec9 .sec9-swiper {
    width: 100%;
    height: 100%;
    padding-bottom: 5rem;
}
.main .sec9 .sec9-swiper .swiper-slide {
    position: relative;
    transition: all 0.2s;
    height: auto;
}
.main .sec9 .sec9-swiper .img {
    position: absolute; 
    top:5rem;
    left: 0;
    width: 50%;
    height: 100%;
}
.main .sec9 .sec9-swiper .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.main .sec9 .sec9-swiper .inner {
    /* height: 60rem; */
    height: 100%;
    background: #eeeef0;
    display: flex;
    flex-flow: row wrap;
    justify-content: flex-end;
}
.main .sec9 .sec9-swiper .txt {
    width: 50%;
    padding: 11rem 0 0 11rem;
    position: relative;
    display: flex;
    flex-flow: column wrap;
    justify-content: space-between
}
.main .sec9 .sec9-swiper .txt h4 {
    font-size: 3rem;
    font-weight: 200;
}
.main .sec9 .sec9-swiper .txt h3 {
    font-size: 4.3rem;
    line-height: 1.1;
    font-weight: 600;
    margin-block: 2rem 6rem;
}
.main .sec9 .sec9-swiper .txt h4 b {
    color: var(--point2);
}
.main .sec9 .sec9-swiper .txt p {
    font-size: 2.2rem;
    line-height: 1.6;
    font-weight: 300;
    margin-top: 2rem;
}
.main .sec9 .sec9-swiper .txt .btn {
    width: 8rem;
    height: 8rem;
    background: var(--point);
    position: relative;
    display: block;
    margin-left: -11rem;
}
.main .sec9 .sec9-swiper .txt .btn span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 3rem;
    height: 3px;
    background: #fff;
}
.main .sec9 .sec9-swiper .txt .btn span:last-child {
    transform: translate(-50%,-50%) rotate(90deg);
}
.main .sec9 .sec9-swiper-pagi {
    bottom:0;
    right:calc(50% - 700px);
    width: 100%;
    text-align: right;
    z-index: 9;
}
.main .sec9 .sec9-swiper-pagi span {
    width: min(12rem,20%);
    border-radius: 0;
    height: .8rem;
    background: #e5e5e5;
    opacity: 1;
    margin-left: 3px;
    transition: all 0.2s;
}
.main .sec9 .sec9-swiper-pagi .swiper-pagination-bullet-active {
    background: var(--point2);
}

.main .sec10 {
    padding-bottom: 20rem;
    position: relative;
}
.main .sec10 .title {
    padding-bottom: 10rem;
}
.main .sec10 .sec10-swiper {
    margin-inline: 8%;
}
.main .sec10 .sec10-swiper .swiper-wrapper{
    height:auto !important;
}
.main .sec10 .sec10-swiper .swiper-slide {
    display: flex;
    flex-flow: row wrap;
    align-content: space-between;
    height: auto  !important;
}
.main .sec10 .sec10-swiper .top {
    width: 100%;
}
.main .sec10 .sec10-swiper .img {
    margin-bottom: 3rem;
}
.main .sec10 .sec10-swiper img {
    width: 100%;
 } 
.main .sec10 .sec10-swiper .txt h4 {
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--point2);
    margin-bottom: 1rem;
}
.main .sec10 .sec10-swiper .txt h3 {
    font-size: 2.2rem;
    font-weight: 500;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2; 
    -webkit-box-orient: vertical
}
.main .sec10 .sec10-swiper .bottom {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-top: 4rem;
    border-top: 1px solid var(--point);
}
.main .sec10 .sec10-swiper .bottom p {
    font-size: 1.8rem;
    font-weight: 200;
    padding-top: 1.5rem;
}
.main .sec10 .sec10-swiper .bottom h5 {
    font-size: 2rem;
    font-weight: 500;
    padding-top: 1.5rem;
    border-top: 5px solid var(--point2);
    margin-top: -3px;
}

.main .sec10 .swiper-button-next:after, 
.main .sec10 .swiper-button-prev:after {
    display: none;
}
.main .sec10 .swiper-button-prev {
    left: 4%;
    top:44%;
} 
.main .sec10 .swiper-button-next {
    right: 4%;
    top:44%;
}
.main .sec10 .swiper-button-next img {
    transform: scale(-1,1);
}

.ft-sec.sec11 {
    background: #5896bf;
    padding-block: 14rem;
    color: #fff;
}
.ft-sec.sec11 .inner {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.ft-sec.sec11 .txt {
    text-align: center;
    margin-bottom: 10rem;
    width: 100%;
}
.ft-sec.sec11 .txt h3 {
    font-size: 4.3rem;
    font-weight: 700;
}
.ft-sec.sec11 .txt h4 {
    font-size: 2rem;
    margin-top: 4rem;
    color: #b8cfe1;
    line-height: 1.6;
}
.ft-sec.sec11 .left {
    width: 60%;
}
.ft-sec.sec11 .left .form {
    display: flex;
    flex-flow: row wrap;
    align-items: flex-end;
    justify-content: center;
}
.ft-sec.sec11 .left .form .name {
    margin-right: 1.5rem;
    width: 30%;
}
.ft-sec.sec11 .left .form .phone {
    width: calc(70% - 15rem);
}
.ft-sec.sec11 .left .form label {
    font-size: 2.4rem;
    font-weight: 300;
    color: #b8cfe1;
    margin-bottom: 2rem;
    display: block;
}
.ft-sec.sec11 .left .form input {
    height: 8rem;
    font-size: 2.4rem;
    padding: 2rem 3rem;
    width: 100%;
}
.ft-sec.sec11 .left .form button {
    height: 8rem;
    width: 13rem;
    border:0;
    background: var(--point);
    color: #fff ;
    font-size: 2.4rem;
}
.ft-sec.sec11 .left .agree-wrap {
    width: 100%;
    margin-top: 2rem;
}
.ft-sec.sec11 .left .agree-wrap label {
    font-size: max(14px,1.6rem);
    font-weight: 300;
    padding: 1.5rem 3.5rem 1.5rem 2rem;
    border:1px solid #b8cfe1;
    border-radius: 5rem;
    display: inline-block;
    margin-right: 4rem;
}
.ft-sec.sec11 .left .agree-wrap label:has(input[type="checkbox"]:checked) {
    background: var(--point);
    border-color: var(--point);
}
.ft-sec.sec11 .left .agree-wrap input[type="checkbox"] {
     -webkit-appearance: none; 
     -moz-appearance: none; 
     appearance: none; 
     cursor: pointer; 
     height: 20px; 
     outline: 0; 
     width: 20px;
     border:0;
     margin-right: 1rem;
    } 
.ft-sec.sec11 .left .agree-wrap input[type="checkbox"]::after { 
    border: solid #b8cfe1; 
    border-width: 0 1px 1px 0; 
    content: ''; 
    height: 50%; 
    left: 40%; 
    position: relative; 
    top: 16%; 
    transform: rotate(45deg); 
    display: block;
    width: 25%; 
} 
.ft-sec.sec11 .left .agree-wrap a {
    font-size: max(14px,1.6rem);
    font-weight: 300;
}

.ft-sec.sec11 .right {
    width: 35%;
    display: flex;
    flex-flow: row wrap;
    justify-content: flex-end;
    gap: 5rem;
}
.ft-sec.sec11 .right li a {
    display: flex;
    flex-flow: column wrap;
    align-items: center;
}
.ft-sec.sec11 .right li .img {
    width: max(65px,8rem);
    height: max(65px,8rem);
    background: #8ab6d2;
    border-radius: 50%;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    align-items: center;
    transition: all 0.2s;
}
.ft-sec.sec11 .right li .img img {
    filter: brightness(10) grayscale(1);
    
}
.ft-sec.sec11 .right li:hover .img {
    background: #deeaf2;
}
.ft-sec.sec11 .right li:hover .img img {
    filter: none
}
.ft-sec.sec11 .right li p {
    margin-top: 3rem;
    font-size: max(18px,2rem);
}

/* 재원P 추가 */

.main .sec6 .right .mouse-img img {
    animation : mouseAni 2s infinite;
}



@media (min-width: 1921px) {
    /* .main .sec1 {
        max-width: 1920px;
        margin: 8vw auto 0;
    } */

    /* .main .sec2, */
    .main .sec9,
    .main .sec10 {
        max-width: 1920px;
        margin: 0 auto;
    }
    .main .sec7 .inner, 
    .main .sec8 .inner {
        padding-left: min(260px,13%);
    }
    .main .sec10 .sec10-swiper {
        margin-inline: 16.5rem;
    }
}
@media (max-width:1700px) {
    .main .sec4 .img {
        background: url(../img/m4_1.png) no-repeat left bottom / 100% 33vw;
    }
}
@media (max-width:1400px) {
    .main .sec3 .link {
        grid-template-columns: repeat(4, 1fr);
    }
    .main .sec5 ul.num-li li strong {
        font-size: 6.5rem;
    }
    .main .sec5 ul.num-li li.on strong {
        font-size: 8.2rem;
    }
    .main .sec6 .inner2 {
        padding-inline: 4%;
    }
    .main .sec6 .right .box .txt h4,
    .main .sec6 .right .box .txt p {
        padding-left: 4rem;
    }
    .main .sec7 .inner {
        padding-inline: 4% 0;
    }
    .main .sec7 .box-wrap .txt h4 br {
        display: none;
    }
    .main .sec8 .inner {
        padding-inline: 4% 0;
    }
    .main .sec9 .sec9-swiper-pagi {
        right:0;
    }
    .main .sec10 .swiper-button-prev {
        left: 2%;
    } 
    .main .sec10 .swiper-button-next {
        right: 2%;
    }
}
@media (max-width:1200px) {
    .main .sec9 .sec9-swiper .txt {
        padding: 8rem 0 0 8rem;
    }
    .main .sec9 .sec9-swiper .txt .btn {
        margin-left: -8rem;
        width: 7rem;
        height: 7rem;
    }
    .main .sec9 .sec9-swiper .txt h3 {
        margin-block: 2rem 4rem;;
    }
    .main .sec9 .sec9-swiper .txt p {
        margin-top: 1rem;
    }
    .main .sec9 .sec9-swiper .txt p br {
        display: none;
    }
}
@media (max-width:1080px) {
    .main .title h3 {
        font-size: 4.6rem;
    }
    .main .title h4 {
        font-size: 3rem;
        margin-top: 1.5rem;
    }
    .main-visual .video-wrap {
        padding: 126.25% 0 0 0;
        position: relative;
    }
    .main-visual iframe,
    .main-visual .video-bg {
        display: none;
    }
    .main-visual .video-bg-mo,
    .main-visual .video-mo {
        display: block;
    }

    .main .sec1 {
        margin-top: 15rem;
    }
    .main .sec1 .title h1 {
        font-size: 4.6rem;
    }
    .main .sec1 .inner,
    .main .sec2 .box-wrap {
        grid-template-columns: repeat(2, 1fr);
    }
    .main .sec2 .box:nth-child(2) .txt::before {
        display: none;
    }
    /* .main .sec2 .line-bg  {
        display: none;
    } */
    .main .sec2 .box:nth-of-type(2n + 1) .txt {
        border-right: 1px solid #e5e5e5;
    }
    .main .sec4 {
        display: flex;
        flex-flow: column wrap;
    }
    .main .sec4 .img {
        position: static;
        order:1;
        width: 96%;
        margin: 0 0 0 auto ;
        background: url(../img/m4_1.png) no-repeat left bottom / 100% 60%;
    }
    .main .sec4 .inner {
        order:2;
    }
    .main .sec4 .txt {
        padding-top: 4rem;
        padding-right: 10%;
        width: fit-content;
        margin: 0 auto;
    }
    .main .sec4 .txt h2 {
        font-size: 7rem;
    }
    .main .sec4 .txt ul > li > span {
        font-size: 2.8rem;
        width: 6.5rem;
        height: 6.5rem;
    }
    .main .sec4 .txt ul ul {
        padding: .3rem 0 2rem 2.5rem;
    }
    .main .sec4 .txt ul ul h3 {
        font-size: 3.6rem;
    }
    .main .sec4 .txt ul ul p {
        font-size: 2.6rem;
    }
    .main .sec5 ul {
        grid-template-columns: repeat(2, 1fr);
        gap: 20rem 2rem;
    }
    .main .sec5 ul.num-li {
        margin-top: -30rem;
    }
    .main .sec5 ul.num-li li strong {
        font-size: 7rem;
    }
    .main .sec5 ul.num-li li.on strong {
        font-size: 9rem;
    }
    .main .sec6 {padding-bottom: 8rem;}
    .main .sec6::before {
        width: 90%;
    }
    .main .sec6 .left {
        width: 100%;
        position: static;
    }
    .main .sec6 .left h3 {
        padding-bottom: 0;
    }
    .main .sec6 .left h3::before {
        display: none;
    }
    .main .sec6 .left ul {
        display: none;
    }
    .main .sec6 .right {
        display: none;
    }
    .main .sec6 .sec6-mo-slide {
        display: block;
        padding-bottom: 12rem;
    }
    .main .sec6 .sec6-mo-slide .img img {
        width: 100%;
    }
    .main .sec6 .sec6-mo-slide .txt {
        width: 85%;
        margin-top: 5rem;
        color: #fff;
    }
    .main .sec6 .sec6-mo-slide .txt h4 {
        font-size: 4rem;
        font-weight: 700;
        margin-bottom: 1.5rem;
    }
    .main .sec6 .sec6-mo-slide .txt p {
        font-size: 3rem;
        font-weight: 300;
    }
    .main .sec6 .swiper-button-next:after, 
    .main .sec6 .swiper-button-prev:after {
        display: none;
    }
    .main .sec6 .swiper-button-next,
    .main .sec6 .swiper-button-prev {
        font-size: 3.4rem;
        font-weight: 300;
        color: #fff;
        width: auto;
        margin-top:0;
        bottom:0;
        top:auto;
    }
    .main .sec6 .swiper-button-next b,
    .main .sec6 .swiper-button-prev b {
        padding-inline: 2rem;
        font-weight: 500;
    }
    .main .sec6 .swiper-button-prev {
        left: calc(50% - 15rem);
    }
    .main .sec6 .swiper-button-next {
        right: calc(50% - 15rem);
    }
    .main .sec7 .inner {
        padding-inline: 4%;
    }
    .main .sec7 .box-wrap {
        grid-template-columns: repeat(1, 1fr);
    }
    .main .sec7 .box-wrap .txt {
        margin-top: 8rem;
        order:3;
    }
    .main .sec7 .box-wrap .txt h3 {
        font-size: 4.8rem;
    }
    .main .sec7 .box-wrap .txt h4 {
        font-size: 4.4rem;
    }
    .main .sec7 .box-wrap .txt h4 br {
        display: block;
    }
    .main .sec7 .box-wrap .txt p {
        font-size: 2.6rem;
    }
    .main .sec8 {
        height: auto;
        /* background: url(../img/m8_1_mo.jpg) no-repeat center / cover; */
    }
    /* .main .sec8:has(.right .box:nth-of-type(1).on){
        background: url(../img/m8_1_mo.jpg) no-repeat center / cover;
    }
    .main .sec8:has(.right .box:nth-of-type(2).on){
        background: url(../img/m8_2_mo.jpg) no-repeat center / cover;
    }
    .main .sec8:has(.right .box:nth-of-type(3).on){
        background: url(../img/m8_3_mo.jpg) no-repeat center / cover;
    }
    .main .sec8:has(.right .box:nth-of-type(4).on){
        background: url(../img/m8_4_mo.jpg) no-repeat center / cover;
    } */

    .main .sec8 .right .box:nth-of-type(1).on .img img,
    .main .sec8 .right .box:nth-of-type(2).on .img img,
    .main .sec8 .right .box:nth-of-type(3).on .img img,
    .main .sec8 .right .box:nth-of-type(4).on .img img {
        opacity: 1;
        transform: scale(1.1);
    }
    .main .sec8 .inner {
        padding-inline: 0;
    }
    .main .sec8 .left {
        display: none;
    }
    .main .sec8 .right {
        width: 100%;
        grid-template-columns: repeat(1, 1fr);
        grid-template-rows: repeat(4, 1fr);
    }
    .main .sec8 .right .pc-txt {
        display: none;
    }
    .main .sec8 .right .box {
        padding: 5% 8%;
        border:0;
        border-bottom:1px solid #fff
    }
    .main .sec8 .right .mo-txt {
        display: block;
        text-align: left;
    }
    .main .sec8 .right .mo-txt p {
        padding-bottom: 0;
        font-size: 2.8rem;
        font-weight: 200;
        max-width: 70rem;
    }
    .main .sec8 .right .box:nth-of-type(1) .mo-txt p br,
    .main .sec8 .right .box:nth-of-type(4) .mo-txt p br {
        display: none;
    }
    .main .sec8 .right .mo-txt h3 {
        font-weight: 200;
        padding-bottom: 0;
        border-bottom: 0;
    }
    .main .sec8 .right .box .mo-txt p {
        opacity: 0;
    }
    .main .sec8 .right .box.on .mo-txt p {
        opacity: 1;
    }


    .main .sec9 {
        padding-block: 16rem 12rem;
    }
    .main .sec9 .hide-1080{
        display: none;
    }
    .main .sec9 .title {
        margin-bottom: 8rem;
    }
    .main .sec9 .sec9-swiper .swiper-slide {
        padding-top: 25rem;
    }
    .main .sec9 .sec9-swiper .img {
       width: 92%;
       left: 4%;
       height: 55rem;
       top:0;
    }
    .main .sec9 .sec9-swiper .inner {
       padding-top: 30rem;
       width: 100%;
    }
    .main .sec9 .sec9-swiper .txt {
        width: 100%;
        padding: 9rem 0;
    }
    .main .sec9 .sec9-swiper .txt h4 {
        font-size: 3.4rem;
    }
    .main .sec9 .sec9-swiper .txt h3 {
        font-size: 4.6rem;
    }
    .main .sec9 .sec9-swiper .txt h3 br {
        display: none;
    }
    .main .sec9 .sec9-swiper .txt .md-cont {
        text-align: center;
    }
    .main .sec9 .sec9-swiper .txt p {
        font-size: 2.6rem;
        text-align: center;
    }
    .main .sec9 .sec9-swiper .txt .btn {
        display: none;
    }
    .main .sec9 .sec9-swiper-pagi {
        text-align: center;
    }
    .main .sec10 .title h4 {
        margin-top: 1rem;
    }
    .main .sec10 .sec10-swiper .txt h4 {
        font-size: 2.2rem;
    }
    .main .sec10 .sec10-swiper .txt h3 {
        font-size: 2.8rem;
    }
    .main .sec10 .sec10-swiper .bottom p {
        font-size: 2.4rem;
    }
    .main .sec10 .sec10-swiper .bottom h5 {
        font-size: 2.6rem;
    }
    #naverMap > div[style*="absolute"][style*="bottom"] {
        z-index: 0 !important;
    }
    .ft-sec.sec11 .txt h4 {
        font-size: 2.6rem;
    }
    .ft-sec.sec11 .left {
        width: 100%;
    }
    .ft-sec.sec11 .right {
        width: 100%;
        justify-content: center;
        margin-top: 6rem;
    }
}
@media (max-width:768px) {
    .main .sec2 .title {
        padding-inline: 4%;
    }
    
    .main .sec2 .title h4 {
        text-align: left;
    }
    .main .sec2 .title h4 br {
        display: none;
    }
    .main .sec3 .link li a > img {
        max-height: 55%;
        max-width: 75%;
    }
    
    .main .sec3 .link li .plus-btn {
        width: 1.8rem;
    }

    .main .sec10 .swiper-button-prev, 
    .main .sec10 .swiper-button-next {
        top: auto;
        font-size: 3rem;
        width: fit-content;
        color: #000;
    }
    
    .main .sec10 .swiper-button-prev {
        top:auto;
        bottom:10%;
        left: 30%;
    } 
    .main .sec10 .swiper-button-next {
        top:auto;
        bottom:10%;
        right: 30%;
    }
    .ft-sec.sec11 .left .form input {
        padding-inline: 1.5rem;
        
    }
}
@media (max-width:600px) {
    .main .sec7 .box-wrap .txt h4 br,
    .main .sec7 .box-wrap .txt p br {
        display: none;
    }
}
@media (max-width:500px) {
    .main .title h3 {
        font-size: 4rem;
    }
    .main .title h4 {
        font-size: 2.6rem;
    }
    .main .sec1 .title h1 {
        font-size: 4rem;
    }
    .main .sec1 p {
        font-size: 2.4rem;
        bottom:4rem;
    }
    .main .sec2 .box .txt {
        padding: 3rem 1rem;
    }
    .main .sec2 .box .txt h4 {
        font-size: 3rem;
    }
    .main .sec2 .box .txt p {
        font-size: 2.2rem;
    }
    /* .main .sec3 .title h3 br {
        display: none;
    } */
    .main .sec3 .link {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    .main .sec4 .txt {
        padding-right: 0;
    }
    
    .main .sec4 .txt h2 {
        font-size: min(45px,9vw);
    }
    .main .sec4 .txt ul > li > span {
        font-size: 2.4rem;
        width: 6rem;
        height: 6rem;
    }
    .main .sec4 .txt ul ul h3 {
        font-size: 3.2rem;
    }
    .main .sec4 .txt ul ul p {
        font-size: 2.2rem;
    }
    .main .sec5 ul.num-li {
        margin-top: -33rem;
    }
    .main .sec5 ul div p {
        font-size: 2.8rem;
    }
    .main .sec5 ul.num-li li strong {
        font-size: 4rem;
    }
    .main .sec5 ul.num-li li.on strong {
        font-size: 6.5rem;
    }
    .main .sec6 .left h2 {
        font-size: 5.8rem;
    }
    .main .sec6 .left h3 {
        font-size: 4.2rem;
    }
    .main .sec6 .sec6-mo-slide .txt h4 {
        font-size: 3.6rem;
    }
    .main .sec6 .sec6-mo-slide .txt p {
        font-size: 2.8rem;
    }
    .main .sec7 .box-wrap .txt h3 {
        font-size: 4.2rem;
    }
    .main .sec7 .box-wrap .txt h4 {
        font-size: 3.8rem;
    }
    .main .sec7 .box-wrap .txt p {
        font-size: 2.6rem;
    }
    .main .sec8 .right .mo-txt p {
        font-size: 2.4rem;
    }
    
}

@media screen and (max-width:480px){
    .main .title h3 span{
        font-size:7vw;
    }
    .main .sec10 .swiper-button-prev {
        left: 20vw;
    } 
    .main .sec10 .swiper-button-next {
        right: 20vw;
    }
}


@keyframes mouseAni {
    0% {transform: translateY(0);}
    50% {transform: translateY(-15px);}
    100% {transform: translateY(0);}
}