.list_box {
    display: flex;
}

.list_box .box {
    /* flex: 1 auto; */
    width: calc((100% / 4) - 23px);
    margin-right: 30px;
}
.list_box .box:last-child{
    margin-right:0;
}

.list_box .box .img_box {
    height: 62px;
    display: flex;
    align-items: flex-end;
    margin-bottom: 20px;
}

.list_box .box h3 {
    margin-bottom: 15px;
    font-weight:400
}

.list_box .box .link_area {
    margin-bottom: 15px;
    margin-top:0;
}


/* visual */
.visual {
    position: relative;
    height: calc(100vh - 150px);
    margin-top: 55px;
}

.visual_wrap {
    height: 100%;
}

.visual .slick-list,
.visual .slick-track {
    height: 100%;
}

.visual .slide_lst {
    height: 100%;
    background: url('/static/images/main/main_visual_img01.jpg')no-repeat;
    background-size: cover;
    background-position: center;
}

.visual .slide_lst .visual_info {
    position: relative;
    max-width: 1200px;
    height: 100%;
    margin: auto;
    padding-top: 100px;
}

.visual .slider_wrap .text_area {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    max-width: 1200px;
    width: 100%;
    padding-top: 270px;
    z-index: 10;
    pointer-events: none;
    transition: opacity 0.3s ease-in-out;
}

.visual .slider_wrap .text_area .text_img {
    font-size: 30px;
    line-height: 30px;
    margin-bottom: 10px;
}

.visual .slider_wrap .text_area .title_word {
    position: relative;
    font-family: 'SpoqaHanSansNeo', sans-serif;
    font-size: 65px;
    line-height: 65px;
    margin-bottom: 20px;
    letter-spacing: -5px;
    font-weight: 300;
    left: -2px;
}

.visual .slider_wrap .text_area .mv_info {
    font-size: 19px;
    line-height: 30px;
}

.visual .slide_lst .sign_area {
    position: absolute;
    bottom: 8.3vw;
    right: 8.3vw;
}

.visual .slide_lst .sign_area .name {
    font-size: 3.8vw;
    font-family: 'roehoeChen';
    font-weight: 500;
}

.visual .slide_lst .sign_area .job {
    font-size: .9vw;
}

.visual .slider_wrap .slider_arrows {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.visual .slider_wrap .slider_arrows .slick-prev {
    left: 45px;
}

.visual .slider_wrap .slider_arrows .slick-next {
    right: 45px;
}


.visual .slider_wrap .slider_arrows i {
    font-size: 70px;
    color: rgba(0, 0, 0, 0.1);
    transition: text-shadow 0.3s ease-out;
    font-weight: 700
}

.visual .visual_indicator {
    position: absolute;
    left: 250px;
    bottom: 80px;
    z-index: 2;
}

.visual .visual_indicator .visual_progress {
    height: 4px;
    width: 170px;
}

.visual .visual_indicator .visual_progress {
    background: rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.visual .visual_indicator .visual_progress .bar {
    opacity: 1;
    position: relative;
    left: 0;
    right: 0;
    width: 0;
    height: 100%;
    background: #45484b;
    transition: none;
}

.visual .visual_indicator .visual_pagination {
    margin-bottom: 5px;
    font-size: 13px;
    letter-spacing: 5px;
}

.visual .slider_wrap .text_area.animate p .word,
.visual .slider_wrap .text_area.animate p img {
    animation: line_motion 1s cubic-bezier(.2, 0, .1, 1) both;
    will-change: transform;
    animation-delay: calc(200ms * var(--line-index));
}

.visual .slider_wrap .text_area.animate p .word {
    animation: line_motion 1s cubic-bezier(.2, 0, .1, 1) both;
}

.visual .slider_wrap .text_area.animate .text_img img {
    animation-delay: calc(150ms * var(--line-index));
}

.visual .slider_wrap .text_area.animate .title_word .word {
    animation-delay: calc(300ms * var(--line-index));
}

.visual .slider_wrap .text_area.animate .mv_info .word {
    animation-delay: calc(600ms * var(--line-index));
}

@keyframes line_motion {
    0% {
        transform: translateY(1.5em);
        opacity: 0;
    }
}

/* sec01 */
.sec01 {
    position:relative;
    padding-top: 50px;
    margin-bottom: 100px;
}

.sec01 .flex .flex_left {
    padding-top: 50px;
    margin-right: 60px;
}

.sec01 .flex>div {
    width: calc(50% - 30px);
}

.sec01 .flex .text_box h2 {
    margin-bottom: 25px;
    text-align: left;
}

.sec01 .flex .flex_right{
    position:relative;
}
.sec01 .inner:before{
    content: "";
    position: absolute;
    top: -200px;
    right: -200px;
    background-image: url('/static/images/main/sec01_list01_img_back_logo.png');
    width: 400px;
    height: 400px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 50% 50%;
}
.sec01 .flex .flex_right img {
    width: 100%;
}

.sec01 .sec01_list {
    margin-bottom: 40px;
}

.sec01 .sec02_list .flex_left {
    padding-top: 0;
}

.sec01 .sec02_list .flex_right {
    padding-top: 50px;
}


/* sec02 */
.sec02 {
    margin-bottom: 100px;
}

.sec02 h2 {
    text-transform: uppercase;
    margin-bottom: 55px;
}


.sec02 h2 p {
    font-size: 28px;
    line-height: 40px;
    text-transform: capitalize;
    letter-spacing: -.02em;
}

/* sec03 */
.sec03 {
    text-align: center;
    margin-bottom: 140px;
    padding-bottom: 80px;
}

.sec03 .title_area {
    margin-bottom: 120px;
}


/* slide */
.slider_wrap {
    position: relative;
    height: 100%;
}

.sec03 .slider_wrap .slick-list {
    overflow: visible
}

.sec03 .slider_wrap .slick-slide {
    width: 400px;
    margin-right: 10px;
}

.sec03 .slider_wrap .slick-slide .img_area {
    will-change: transform;
    transition: transform 0.3s ease-out, box-shadow 0.3s linear, filter 0.5s cubic-bezier(.175, .885, .32, 1.275);
    filter: blur(3px);
    border-radius: 10px;
    overflow: hidden;
    transform: perspective(500px) rotate(.001deg);
}

.sec03 .slider_wrap .slick-slide.slick-center .img_area {
    transform: scale(1.2) perspective(500px) rotate(.001deg);
    filter: blur(0);
    box-shadow: 2px 15px 24px 0px rgba(0, 84, 99, 0.24);
    position: relative;
    z-index: 9;
}

.sec03 .slider_wrap .slider_arrows {
    position: absolute;
    width: 600px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.sec03 .slider_wrap .slider_arrows .slick-prev {
    left: -30px;
}

.sec03 .slider_wrap .slider_arrows .slick-next {
    right: 0;
}

.sec03 .slider_wrap .slider_arrows .slick-prev:before,
.sec03 .slider_wrap .slider_arrows .slick-next:before {
    display: none;
}

.sec03 .slider_wrap .slider_arrows i {
    font-size: 60px;
    color: #45484b;
}



@media (max-width:1200px) {
    .visual {
        height: 600px;
    }
}

@media(max-width:780px) {
    .visual {
        height: 450px;
    }

    .visual .visual_indicator {
        left: 30px;
        bottom: 30px;
    }

    .visual .slider_wrap .text_area {
        max-width: 100%;
        top: 50%;
        transform: translateY(-50%);
        left: 30px;
        padding-top: 0;
    }

    .visual .slider_wrap .text_area .text_img {
        font-size: 20px;
        line-height: 20px;
        margin-bottom: 10px;
    }

    .visual .slider_wrap .text_area .title_word {
        font-size: 25px;
        line-height: 30px;
        margin-bottom: 15px;
        letter-spacing: -2px;
    }

    .visual .slider_wrap .text_area .mv_info {
        font-size: 13px;
        line-height: 18px;
    }

    .visual .slide_lst .sign_area .name {
        font-size: 7vw;
    }

    .visual .slide_lst .sign_area .job {
        font-size: 3vw;
    }

    .visual .slider_wrap .slider_arrows {
        display: none;
    }

    .sec01 .inner:before{
        display:none;
    }
    .sec01 .flex .flex_left {
        padding-top: 0;
        margin-right: 0;
        margin-bottom: 50px;
        width: 100%;
        text-align: center;
    }

    .sec01 .flex .text_box h2 {
        text-align: center;
    }

    .sec01 .flex>div {
        width: 100%;
    }

    .sec01 .sec02_list .flex {
        flex-direction: column-reverse;
        text-align: center;
    }
    .sec01 .sec02_list .flex p .block{
        display:block;
    }

    .sec01 .sec02_list .flex .mt_30 p {
        font-size: 15px;
        line-height: 21px;
    }

    .sec01 .sec02_list .flex_right {
        padding-top: 0;
        padding-bottom: 50px;
    }

    .sec02 h2 {
        margin-bottom: 15px;
    }

    .sec02 h2 p {
        font-size: 15px;
        line-height: 1;
    }
    .sec01 .sec02_list .flex_left.img_area{
        margin-bottom:0;
    }

    .list_box {
        flex-wrap: wrap;
    }

    .list_box .box {
        width: 50%;
        margin: 0;
        text-align: center;
    }

    .list_box .box .img_box {
        justify-content: center;
    }

    .list_box > .box:nth-child(1){
        padding:0 7.5px 15px 0;
    }
    .list_box > .box:nth-child(2){
        padding:0 0 15px 7.5px;
    }
    .list_box > .box:nth-child(3){
        padding:0 7.5px 0 0;
    }
    .list_box > .box:nth-child(4){
        padding:0 0 0 7.5px;
    }
    .list_box .box h3{
        font-size:18px;
        line-height:21px;
    }

    .sec03{
        margin-bottom:90px;
        padding-bottom:60px;
    }
    .sec03 .title_area{
        margin-bottom:70px;
    }
    .sec03 .slider_wrap .slick-slide{
        width:250px;

        margin-right:40px;
    }
}

/*메인 팝업 ---------------------------------------------------------------------- */

#popupArea {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 999;
    margin: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
    padding: 40px 20px;
    overflow-y: auto;
}

#popupArea.is-visible {
    display: flex;
}

#popupArea .item {
    position: relative;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
    width: min(420px, 92vw);
    flex: 0 0 auto;
}

#popupArea.size-l .item {
    width: min(550px, 92vw);
}

#popupArea.size-m .item {
    width: min(550px, 44vw);
}

#popupArea.size-s .item {
    width: min(350px, 30vw);
}

#popupArea .item .popup-image {
    display: block;
    text-decoration: none;
    line-height: 0;
}

#popupArea .item .popup-image img {
    width: 100%;
    height: auto;
    display: block;
}

#popupArea .item .button_group {
    display: flex;
    justify-content: flex-end;
    align-items: stretch;
    background: #1a1a1a;
}

#popupArea .item .button_group button {
    flex: 0 0 auto;
    border: none;
    background: transparent;
    color: #fff;
    padding: 10px 16px;
    font-size: 13px;
    font-family: 'Pretendard-Medium', 'Noto Sans', sans-serif;
    cursor: pointer;
    line-height: 1.4;
}

#popupArea .item .button_group button+button {
    border-left: 1px solid rgba(255, 255, 255, 0.15);
}

#popupArea .item .button_group button:hover {
    background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    #popupArea {
        padding: 0;
        gap: 0;
        align-items: center;
        justify-content: center;
        overflow: hidden;
    }

    #popupArea .item,
    #popupArea.size-l .item,
    #popupArea.size-m .item,
    #popupArea.size-s .item {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 86vw;
        max-width: 400px;
        transform: translate(-50%, -50%);
    }

    #popupArea .item .button_group button {
        flex: 1 1 auto;
        padding: 12px 14px;
        font-size: 12px;
        text-align: center;
    }
}