@charset "utf-8";

.mobile_br {display: none}

.visual-wrap{
    margin-top: 100px; margin-bottom: 80px;
    width: 100%;
    height: calc(100vh - 100px);
    position: relative;
}
.visual-wrap::after {
    content: ""; display: block; width: 100%; height: 100%;
    position: absolute; left: 0; top: 0;
    z-index: 1;
    background-color: black; opacity: 0.4;
}
.visual-wrap .inner {position: absolute;
    z-index: 2;
    left: 50%; top: 50%;
    transform: translate(-50%, -50%);
}

.visual-text {
    display: flex;
    flex-direction: column;
    color: white;
    font-size: 60px;
    gap: 20px;
    line-height: 1;
}

.visual-wrap .visualSwiper {
    height: calc(100vh - 100px);
    width: 100%;
    overflow: hidden;
}
.swiper {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}
.visual-wrap .swiper-wrapper{display: flex; height: 100%; position: absolute}
.visual-wrap .swiper-slide {
    width: 100%;
    text-align: center;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.visual-wrap .arrow-wrap {
    max-width: 1560px; width: 100%; height: 64px;
    position: absolute;
    left: 50%; top: 50%;
    display: flex; justify-content: space-between;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.visual-wrap .swiper-button-next,
.visual-wrap .swiper-button-prev {
    display: block;
    width: 64px;
    height: 64px;
    color: white;
    opacity: 0.8;
    cursor: pointer;
    transition: all 0.3s;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    opacity: 1;
}

.visual-wrap .swiper-button-prev {
    background: url("./images/arrow_prev_ios.svg");
}

.visual-wrap .swiper-button-next {
    transform: rotate(-180deg);
    background: url("./images/arrow_prev_ios.svg");
}

.swiper-button-next,
.swiper-button-prev {
    cursor: pointer;
}
.sectionTitle{
    margin-bottom: 36px;
    font-size: 40px;
    font-weight: 600;
    line-height: 1;
}

#section01 {margin-bottom: 80px}
#section01 .inner{
    display: flex; column-gap: 20px;
}

#section01 article{flex: 1}

#section01 .important {}
.important .important-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    grid-gap: 5px 10px;
    font-weight: 500;
}

.important-list li{
    border-radius: 10px;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
    overflow: hidden;
}
.important-list li:nth-child(1) {
    background-image:url("images/main/section01_important01.png");
}
.important-list li:nth-child(2) {
    background-image:url("images/main/section01_important02.png");
}
.important-list li:nth-child(3) {
    background-image:url("images/main/section01_important04.png");
}
.important-list li:nth-child(4) {
    background-image:url("images/main/section01_important03.png");
}

.important-list li::after{content: "";
    display: block; width: 100%; height: 100%;
    position: absolute; left: 0; top: 0;
    background-color: black; opacity: 0.1;
    transition: all 0.3s;
}
.important-list li:hover::after{
    background-color: #0C7771; opacity: 1;
}

.important-list li a{
    display: flex;
    position: relative;
    z-index: 2;
    align-items: center;
    width: 100%;
    padding: 20.25% 20px 20.25% 20%;
}

.important-list li a::before {
    content: ""; display: block;
    margin-right: 25px;
    width: 85px; height: 85px;
    border-radius: 100%;
    background-color: white;
    opacity: 0.6;
    background-repeat: no-repeat;
    background-position: center center;
}

.important-list li:nth-child(1) a::before {
    background-image: url("images/main/section_important_icon01.svg");
}
.important-list li:nth-child(2) a::before {
    background-image: url("images/main/section_important_icon02.svg");
}
.important-list li:nth-child(3) a::before {
    background-image: url("images/main/section_important_icon03.svg");
}
.important-list li:nth-child(4) a::before {
    background-image: url("images/main/section_important_icon04.svg");
}

.important-list li:hover a::before {
    opacity: 1;
}

.important-list li a p{color: white;
    font-size: 24px;
}

/*알림정보*/
/*#section01 .inner{display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px;}*/
#section01 .mySwiper{position:relative;}
#section01 .info {max-width:680px; width: 50%;}
#section01 .info .progress-box{position: absolute; right: 0; top: 5px; display: flex; align-items: center; font-size: 22px; }
#section01 .info .swiper-pagination{padding-right: 24px; padding-top: 3px}
.slash {padding-left: 5px;padding-right: 5px;}
#section01 .info .arrow-box{display: flex; align-items: center; padding-top: 10px}
#section01 .info .arrow-box .pauseButton,
#section01 .info .arrow-box .playButton{display: none}
#section01 .info .arrow-box .pauseButton.active,
#section01 .info .arrow-box .playButton.active {display: block}

#section01 .info .swiper-wrapper{display: flex; width: 100%; margin: 0 auto; border-radius: 20px;}
#section01 .swiper-slide {width: 100%; height: 100%; object-fit: cover; flex-shrink:0; overflow: hidden; border-radius: 20px;}

/* section02 */
#section02 {margin-bottom: 80px}
#section02 .inner{display: flex; column-gap: 40px}
#section02 article {width: calc(50% - 20px)}
#section02 .tab-wrap {
    border-bottom: 1px solid black;
}
.tab-wrap ul {display: flex; column-gap: 30px; font-weight: 500}
.tab-wrap ul li{
    font-size: 24px;
    line-height: 1; color: #aaa;
    cursor: pointer;
    padding-bottom:18px;
    position: relative;
}

.tab-wrap ul li::after {
    content: ""; display: block;
    position: absolute;
    left: 0; bottom: 0;
    width: 100%; height: 0;
    background-color: #0C7771;
    transition: all 0.1s;
}

.tab-wrap ul li.active{color: #0C7771}
.tab-wrap ul li:hover{color: #0C7771}
.tab-wrap ul li.active::after{height: 4px;}
/*.tab-wrap ul li:hover::after{height: 4px;}*/
.edu-wrap .tab-wrap ul::after {content: "";}

#section02 .board-list-wrap{display: none;
    position: relative;
}
#section02 .board-list-wrap.active{display: block}
#section02 .board-list-wrap > a{
    display: flex; column-gap: 15px;
    align-items: center;
    font-size: 22px;
    position: absolute; right: 0; top: 0;
    transform: translateY(-420%);
}
#section02 .board-list-wrap > a::after{
    content: ""; display: block;
    width: 18px; height: 18px;
    background: url("./images/more.svg") no-repeat center center/contain;
}
#section02 .board-list{}
.board-list li{padding: 30px 10px;
    border-bottom: 1px solid #ccc;

}

.board-list li a {
    display: flex;
    justify-content: space-between;
    align-items: end;
    column-gap: 10px;
    font-size: 20px;
    font-weight: 300;
}

.board-list li a p {flex: 1;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.board-list li a span {color: #aaa}
.board-list li a:hover p{color: #0C7771}
.board-list li a:hover span{color: #555}


/*포토갤러리*/
#section03 {margin: 0 auto;}
#section03 .gallWrap {max-width: 1600px; margin: 0 auto; position: relative; padding: 0 30px}
#section03 .title {display: flex; align-items: center; justify-content: space-between; font-size: 22px; margin: 0 auto; max-width: 1400px; padding-bottom: 30px}
#section03 .sectionTitle {margin-bottom: 0}
.more a{display: flex; align-items: center; font-size: 22px;}
.plus {padding-left: 15px; display: flex; align-items: center}
#section03 .swiper-slide {
    flex: 0 0 auto; /* 크기를 고정시키고 줄이거나 늘리지 않도록 설정 */
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
}
#section03 .gallerySwiper {width: 100%; position: relative; margin: 0 auto; max-width: 1400px; padding-bottom: 80px}
#section03 .swiper-wrapper {display: flex; justify-content: space-between; margin: 0 auto; position: relative;}
#section03 .swiper-wrapper .swiper-slide {aspect-ratio: auto 1 / 1;}
#section03 .swiper-wrapper .swiper-slide img {object-fit: cover; border-radius: 10px;}
#section03 .custom-swiper-button-prev,
#section03 .custom-swiper-button-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 50 !important;
    cursor: pointer;
    color: #ccc;
}
#section03 .custom-swiper-button-prev {
    left: -0px !important;
}
#section03 .custom-swiper-button-next {
    right: -0px !important;
}

/*@media screen and (max-width: 1800px) {*/
/*    #section03 .custom-swiper-button-prev,*/
/*    #section03 .custom-swiper-button-next {*/
/*        display: none;*/
/*    }*/
/*}*/

@media screen and (max-width: 1600px) {
    #section03 .swiper-slide {
        width: 100%;
    }
    #section03 .custom-swiper-button-prev,
    #section03 .custom-swiper-button-next {
        display: none;
    }
}

/* 노트북 */
@media screen and (max-width: 1430px) and (min-width: 1025px) {
    .visual-text-wrap{padding: 0 20px}
    .important-list li a::before{margin-right: 15px}
    .important-list li a p{font-size: 21px}
    .important-list li a{padding: 20.25% 15px 20.25% 10%}
}

/* 패드-pro */
@media screen and (max-width: 1024px) and (min-width: 821px) {
    .visual-wrap .arrow-wrap{display: none}

    .important-list li a {
        display: flex;
        position: relative;
        z-index: 2;
        align-items: center;
        width: 100%;
        padding: 8.25% 20px 8.25% 20px;
        flex-direction: column;
    }
    .important-list li a::before {
        content: "";
        display: block;
         margin-right: 0px;
        width: 60px;
        height: 60px;
        border-radius: 100%;
        background-color: white;
        opacity: 0.6;
        background-repeat: no-repeat;
        background-position: center center;
        margin-bottom: 9px;
    }
    .important-list li a p {font-size: 22px; text-align: center}
}

/* 태블릿 */
@media screen and (max-width: 820px) and (min-width: 481px) {
    .sectionTitle{font-size: 32px;}
    .important-list li a{padding: 33px 20px;}
    .important-list li a::before{width: 60px; height: 60px; background-size: 50%}
    .important-list li a p{font-size: 20px}
    #section01 .info .swiper-pagination{font-size: 18px;}
    .tab-wrap ul li{font-size: 21px;}
    .board-list li a{font-size: 18px;}
    .board-list li a span {font-size: 15px;}
    #section02 .board-list-wrap > a{font-size: 18px;
        transform: translateY(-415%);
    }

    #section03 .gallWrap { padding: 0 15px 0 15px}
}

/* 모바일 */
@media screen and (max-width: 480px) {
    .visual-wrap{margin-top: 56px;
        height: calc(100vh - 56px);
    }
    .visual-wrap .visualSwiper {height: calc(100vh - 56px);}
    .visual-text{font-size: 30px}
    .sectionTitle{font-size: 26px;}
    .important .important-list {
        grid-gap: 6px 4px;
    }
    .important-list li a{padding: 33px 16px;}
    .important-list li a::before{width: 40px; height: 40px; background-size: 50%; margin-right: 11px}
    .important-list li a p{font-size: 16px}
    .tab-wrap ul li{font-size: 18px;}
    .board-list li a{font-size: 16px;}
    .board-list li a span {font-size: 12px;}
    #section01 .info .swiper-pagination{font-size: 16px;}
    #section02 .board-list-wrap > a{font-size: 16px;
        transform: translateY(-415%);
    }
    #section02 .board-list-wrap > a::after{width: 12px; height: 12px;}
    .tab-wrap ul{justify-content: space-between}
    .edu-wrap .tab-wrap ul::after {content: ""; width: 80px}
    .more {margin-right: 15px}
    .more a{font-size: 16px}
    .more a span svg{width: 12px; height: 12px;}

    #section03 .gallWrap { padding: 0 0 0 15px}
    #section03 .gallerySwiper{padding-bottom: 0;}
}

@media screen and (max-width: 480px) and (min-width: 400px) {
    .visual-text{font-size: 40px}
}
@media screen and (max-width: 350px) and (min-width: 280px) {
    .important-list li a p{font-size: 14px}
}
/* 패드-pro ~ 모바일 */
@media screen and (max-width: 1024px) {
    .visual-wrap .arrow-wrap{display: none}
}

/* 태블릿 ~ 모바일 */
@media screen and (max-width: 820px) {
    .visual-wrap .inner{
        text-align: center;
    }
    .mobile_br {display: block;}
    .visual-text {gap: 0;
        line-height: 1.3;
    }
    .sectionTitle{margin-bottom: 24px;}
    .visual-wrap,
    #section01,
    #section02,
    #section03{margin-bottom: 60px}
    #section01 .info{max-width: 100%}
    #section01 .info .swiper-pagination{padding-right: 0;}
    #section01 .info .arrow-box {display: none}
    #section02 .inner {
        flex-direction: column;
        column-gap: 0;
        row-gap: 60px;
    }

    #section02 article {width: 100%}
    .tab-wrap ul li {width: 80px; text-align: center}
    .board-list li {padding: 20px 10px}

    /*#section03 .swiper-wrapper .swiper-slide img {height: 304px}*/
    #section01 .inner{display: block;}
    #section01 .inner .important{width: 100%; padding-top: 60px}
    #section01 .inner .info{width: 100%;}
    #section01 .inner {display: flex; flex-direction: column-reverse;}
    #section01 .swiper {background: white; width: 100%}
}