:root {
    --main-color1: #6ca35b;
    --main-color2: #E9BB00;
    --main-color3: rgba(207, 225, 163, 0.3);
    --main-color4: #E4F0D5;
    --main-color5: #FEEFC5;

    --main-black: #333333;
    --main-white: #F2F3F4;

    --light-green-bg: rgba(207, 225, 163, 0.1);
    --light-yellow-bg: #e9bb000a;
}

/* 나눔스퀘어 네오 */
@font-face {
    font-family: 'NanumSquareNeo';
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-aLt.eot);
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-aLt.eot?#iefix) format("embedded-opentype"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-aLt.woff) format("woff"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-aLt.ttf) format("truetype");
    font-weight: 300;
    font-style: normal;
}

@font-face {
    font-family: 'NanumSquareNeo';
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-bRg.eot);
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-bRg.eot?#iefix) format("embedded-opentype"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-bRg.woff) format("woff"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-bRg.ttf) format("truetype");
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'NanumSquareNeo';
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-cBd.eot);
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-cBd.eot?#iefix) format("embedded-opentype"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-cBd.woff) format("woff"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-cBd.ttf) format("truetype");
    font-weight: 700;
    font-style: normal;
}

@font-face {
    font-family: 'NanumSquareNeo';
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-dEb.eot);
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-dEb.eot?#iefix) format("embedded-opentype"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-dEb.woff) format("woff"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-dEb.ttf) format("truetype");
    font-weight: 800;
    font-style: normal;
}

@font-face {
    font-family: 'NanumSquareNeo';
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-eHv.eot);
    src: url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-eHv.eot?#iefix) format("embedded-opentype"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-eHv.woff) format("woff"), url(https://hangeul.pstatic.net/hangeul_static/webfont/NanumSquareNeo/NanumSquareNeoTTF-eHv.ttf) format("truetype");
    font-weight: 900;
    font-style: normal;
}


body, html {
    /* font */
    font-family: 'NanumSquareNeo', sans-serif;
    font-size: 16px;
    font-weight: 400;
}

b, strong {
    font-weight: 600;
}

img {
    max-width: 100%;
}

/* footer 위치 설정 */
html, body {
    height: 100%;
}

body {
    height: auto;
    min-height: 100%;
    position: relative;
}

.container {
    width: 100%;
    max-width: 1400px;
    padding: 0 15px;
}

/* modal start */
.modal {
    z-index: 9999;
}

.bootbox-alert .bootbox-close-button {
    display: none;
}

.modal-footer {
    padding: 0px 1rem 1rem;
    border: 0;
    gap: 5px;
}

.modal-footer>* {
    margin: 0;
}
/* modal end */

/* btn default start */
.btn-box {
    text-align: right;
}

.btn-default {
    background: var(--main-color1);
    color: var(--main-white);
    border: solid 1px var(--main-color1);
}

.btn-default:hover {
    background: transparent;
    color: var(--main-color1);
}
/* btn default end */

/* header start  */

.main-header {
    z-index: 9999;
    background-color: white;
    width: 100%;
    box-shadow: rgba(17, 17, 26, 0.1) 0px 1px 8px;
    transition: background-color 0.5s ease, height 0.5s ease;
}

.nav-outer {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;

    padding: 15px 0;
}

.logo-box > a > img {
    max-height: 60px;
}

.main-menu .navbar-collapse > .navigation-header,
.navbar-header {
    display: none;
}

.navigation {
    display: flex;
    justify-content: space-between;
    padding: 0;
    margin: 0;
}

.menu-area {
    min-height: 60px;

    display: flex;
    align-items: center;
}

.header-bottom {
    position: relative;
}

/* 1depth */
.dropdown {
    list-style: none;
    padding: 5px 30px;
}

.dropdown > a {
    font-size: 1.2rem;
    text-decoration: none;
    color: var(--main-black);
    font-weight: 600;
    text-align: center;
    line-height: 60px;

    display: block;
}

/* 2depth */
.dropdown > ul {
    position: absolute;
    z-index: 3;
    left: 0;

    width: 100%;

    list-style: none;

    padding: 0;

    opacity: 0;
    transition: max-height 0.5s ease-in-out, opacity 0.3s ease-in-out;
    max-height: 0;
    overflow: hidden;
}

.dropdown > ul > li > a {
    color: #333;
    font-size: 1rem;
    text-decoration: none;
    text-align: center;

    display: block;
    padding: 10px 20px;
}

/* 1depth hover */
.navigation:hover .dropdown > ul {
    opacity: 1;
    max-height: fit-content;
}

.header-bg {
    position: absolute;
    z-index: 2;

    width: 100%;
    height: 0;


    background: white;
    box-shadow: rgba(17, 17, 26, 0.1) 0px 10px 10px;
}

.header-bg.active {
    height: 250px;
}

@media (max-width: 992px) {
    /* 모바일 변경 지점 */
    /* header mobile */
    .main-menu .navbar-header {
        position: relative;
        float: none;
        display: block;
        text-align: right;
        width: 100%;
        top: 0;
    }

    .main-menu .navbar-header .navbar-toggle {
        display: inline-block;
        background: none;
        border: none;
        padding: 0;
        margin: 0;
    }

    .navbar-toggle {
        display: block;
    }

    .navbar-toggle img {
        width: 30px;
    }

    .main-menu .collapse {
        position: fixed;

        z-index: 9999;
        top: 0;
        right: 0;


        background: var(--main-color1);
        box-shadow: rgba(17, 17, 26, 0.1) -1px 0px 20px;
        overflow: auto;
        float: none;

        border: none;
        padding: 0;
        margin: 0;

        height: 100%;
        width: 40%;
        max-height: initial;
        min-width: 300px !important;
    }


    .main-menu .navbar-collapse > .navigation {
        flex-direction: column;
    }

    .main-menu .navbar-collapse > .navigation > li {
        display: block;

        width: 100%;
        padding: 0;

        border-bottom: 1px solid rgba(255, 255, 255, .1) !important;
    }

    .main-menu .navbar-collapse > .navigation-header {
        display: block;

        padding: 30px 15px 15px;
    }

    .main-menu .navbar-collapse > .navigation-header i {
        color: #fff;
        font-size: 2rem;
        cursor: pointer;
    }

    /* 모바일 1depth */
    .dropdown > a {
        display: flex;
        justify-content: space-between;

        padding: 15px;

        color: var(--main-white);
        line-height: 1.2;
        text-align: left;
    }

    .dropdown.active::after {
        width: 0;
    }

    /* 모바일 2depth */
    .dropdown ul {
        height: 0;
        transition: height 0.3s ease-out;
    }

    .dropdown.active {
        display: block;
    }

    .dropdown > a:after {
        content: "\f078";
        font-family: "FontAwesome", serif;

    }

    .dropdown.active > ul {
        display: block;
        position: static;

        opacity: 1;

        width: 100%;
        height: max-content;

        transform: translateX(0);
    }

    .dropdown > ul > li > a {
        text-align: left;
        color: var(--main-white);
    }
}
/* header end */

/* footer start */
footer {
    background-color: var(--main-black);
    color: var(--main-white);
    padding: 20px 0;
}

footer .container {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
    justify-content: center;
}

.footer-logo {
    padding-bottom: 15px;
}

.footer-logo img {
    max-height: 60px;
}

footer .row {
    align-items: flex-end;
}

.footer-sns a {
    color: var(--main-white);
}

/* footer end */
/* main start */
.intro-page section:not(.main-section) {
    padding: 30px 0;
}

.main-outer {
    padding: 30px 15px;
}

@media (max-width: 768px) {
    .main-outer {
        grid-template-columns: 1fr;
    }
}

.main-title {
    font-size: clamp(20px, 3vw, 30px);
    font-weight: 900;
    color: var(--main-white);
    text-shadow: 1px 1px 1px var(--main-black);
    word-break: keep-all;
}

.main-title strong {
    font-size: clamp(22px, 3.2vw, 32px);
    color: var(--main-color2);
}

.main-title span {
    display: block;
    font-size: clamp(12px, 1.4vw, 24px);
}

@media (max-width: 768px) {
    .main-title {
        text-align: center;
    }

    .main-title span {
        text-align: right;
    }
}

.carousel-inner {
    z-index: 1;
    box-shadow: rgba(17, 17, 26, 0.2) 1px 2px 5px;
}

.carousel-item {
    z-index: -1;
}

.carousel-item img {
    aspect-ratio: 5 / 2;
    width: 100%;
    object-fit: cover;
}

.intro-title {
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    word-break: keep-all;

    padding-bottom: 15px;
}

.intro-title span {
    font-size: 1.8rem;
    color: lightgray;
    line-height: 0.6;
    letter-spacing: 10px;
    margin-bottom: -0.4rem;

    display: block;
}

/* first-section */
.time-table-outer {
    display: grid;
    grid-template-columns: minmax(150px, 2fr) 3fr;
    gap: 30px;
    align-items: center;
}

.time-table-ul {
    height: 100%;

    display: grid;
    grid-auto-rows: 1fr;
    gap: 10px;

    padding: 0;
    margin: 0;
}

.time-table-ul li {
    list-style: none;

    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px;

    border: solid 1px var(--main-color1);
    border-radius: 30px;

    padding: 10px 30px;
}

.time-table-ul li span {
    text-align: right;
    flex: 100px;
}

.time-table-ul li i {
    color: #FF0000;
}


@media (max-width: 768px) {
    .time-table-outer {
        grid-template-columns: 1fr;
    }
}

.youtube-box {
    height: 100%;
    background-color: black;
    display: flex;
    justify-content: center;
    align-items: center;
}

.youtube-box iframe {
    width: -webkit-fill-available;
    aspect-ratio: 16/9;
}

.mobile-br {
    display: none;
}

@media screen and (max-width: 768px) {
    .mobile-br {
        display: block;
    }
}

/* second section */
.second-section {
    background-color: #feefc536;
}

/* quick ul */
.quick-ul {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    align-items: center;

    gap: 8px;

    list-style: none;
    padding: 0;
    margin: 0;
}

.quick-ul li {
    display: flex;
    justify-content: center;
    align-items: center;

    padding: 8px;
}

.quick-ul li a {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
    text-decoration: none;
    color: var(--main-black);
}

.quick-ul li a img {
    width: 50px;
    height: 50px;
    margin-bottom: 5px;
}

.quick-ul li a::after {
    content: '';
    position: absolute;
    z-index: -1;

    width: 8px;
    height: 8px;

    background-color: rgba(228, 240, 213, 0.6);
    border-radius: 50%;
    top: 50%;
    left: 50%;

    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.3s ease;
}

.quick-ul li a:hover img {
    transform: translateY(-4px);
}

.quick-ul li a:hover::after {
    transform: translate(-50%, -50%) scale(15); /* 원의 크기 확대 */
}

@media screen and (max-width: 768px) {
    .quick-ul {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media screen and (max-width: 425px) {
    .quick-ul {
        grid-template-columns: repeat(2, 1fr);
    }

    .quick-ul li {
        aspect-ratio: auto;
    }
}

/* third section */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
}

.gallery-box {
    border-radius: 10px;
    overflow: hidden;
}

.gallery-link {
    position: relative;

    text-decoration: none;
}

.gallery-img {
    width: 100%;
    aspect-ratio: auto 16/9;
    border-radius: 10px;
    overflow: hidden;
    border: solid 1px lightgray;
}

.gallery-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-content {
    position: absolute;
    bottom: 0;

    width: 100%;
    text-align: center;

    padding: 5px;

    background: rgba(0, 0, 0, 0.65);
}

.gallery-date {
    font-size: 0.8rem;
    color: var(--main-color4);
}

.gallery-title {
    font-size: 1.2rem;
    color: var(--main-white);
    width: 100%;

    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.gallery-link:hover .gallery-img img {
    transform: scale(1.2);
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transition: all 0.4s ease-in-out;
}

/* main end */

/* inner wrap start */
.inner-wrap{
    display: grid;
    grid-template-columns: clamp(200px, 15vw, 250px) 1fr;
    gap: 30px;
    padding: 30px 0;

    /* 홈페이지 기본높이 */
    min-height: calc(100% - 200px);
}

@media (max-width: 960px) {
    .inner-wrap {
        grid-template-columns: 1fr;
    }
}
/* inner wrap end */

/* sidebar start */
.main-aside {
    display: flex;
    justify-content: center;
    align-items: center;

    color: var(--main-white);
    font-weight: 900;
    height: 140px;

    background: var(--main-color1);
    border-radius: 5px;
}

aside ul {
    display: flex;
    flex-direction: column;
    gap: 5px;

    list-style: none;

    padding: 0;
    margin: 0;
}

aside > ul > li > a {
    display: flex;
    justify-content: space-between;
    align-items: center;

    padding: 0 16px;

    height: 60px;

    color: var(--main-black);
    font-weight: 600;

    border-radius: 5px;
    border: 1px solid #dfdfdf;
    background-color: #fafafa;
}

aside > ul > li > a:hover {
    color: var(--main-color1);
    text-decoration: none;

    border: 1px solid var(--main-color1);
    background: var(--light-green-bg);
}

aside > ul > li.active > a {
    color: var(--main-white);

    background: var(--main-color1);
}

@media (max-width: 960px) {
    aside {
        display: none;
    }
}
/* sidebar end */

/* breadcrumb start */
.breadcrumb {
    --bs-breadcrumb-margin-bottom: 30px;
    background: transparent;
    text-align: center;
    gap: 10px;

    padding: .75rem 0;
}

ul.breadcrumb li {
    display: flex;
    justify-content: center;
    align-items: center;
}

ul.breadcrumb li.home a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: clamp(18px, 2.6vw, 26px);
    height: clamp(18px, 2.6vw, 26px);
    border-radius: 30px;
    color: #fff;
    background-color: #dfdfdf;
}
ul.breadcrumb i, ul.breadcrumb li i  {
    font-size: clamp(10px, 1.4vw, 16px);
}
/* breadcrumb end */

/* page title start */
.title-area {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 30px;
    padding: 0 0 25px;
    background: url(/img/content/pattern_diagonal_line.png) left bottom repeat-x;
}

.title-area h2 {
    font-weight: 900;
}

.title-area ul.btn-quick {
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
    gap: 7px;
}

.title-area ul.btn-quick>li>a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 42px;
    height: 42px;
    border-radius: 42px;
    color: #767676;
    background-color: #f7f7f7;
    text-decoration: none;
}

.title-area ul.btn-quick>li>a:hover {
    background-color: var(--main-color1);
    color: var(--main-white);
}

@media (max-width: 960px) {
    .title-area {
        flex-flow: column nowrap;
        justify-content: flex-start;
        align-items: center;
        gap: 15px;
        padding: 24px 0;
        background: url(/img/content/pattern_diagonal_line.png) left top repeat-x, url(/img/content/pattern_diagonal_line.png) left bottom repeat-x;
    }
}
/* page title end */

/* sub-title start */
.sub-title {
    margin: 0 0 15px;
    line-height: 1.4;
    font-size: 1.6rem;
    font-weight: 900;
    word-break: keep-all;
}
/* sub-title end */

/* title start */
.first-title {
    color: var(--main-color1);
    font-size: 1.6rem;
    font-weight: 900;
}

.second-title {
    color: var(--main-black);
    font-size: 1.4rem;
    font-weight: 800;
}

/* title end */

/* highlight-box start */
.highlight-box {
    background: var(--light-green-bg);

    padding: 30px;
    margin: 0 0 30px;
    border-radius: 5px;
}
/* highlight-box end */

/* normal-box start */
.normal-box {
    background: #FAFAFA;

    padding: 30px;
    margin: 0 0 30px;
    border-radius: 5px;
}
/* normal-box end */

/* table start */
.table {
    width: 100%;
    table-layout: fixed;
    border-top: 2px solid var(--main-color1) !important;
    border-bottom: 2px solid var(--main-color1) !important;
    margin-bottom: 30px;

    text-align: center;
}

.table td, .table th {
    padding: 15px;
    vertical-align: middle;
}

.table th {
    background-color: #F2F2F2;
}
/* table end */

/* summernote start */
.note-editor .note-toolbar .note-dropdown-menu, .note-popover .popover-content .note-dropdown-menu {
    z-index: 9999;
}
/* summernote end */

/* pagination start */
.pagination {
    margin-top: 20px;
    justify-content: center;
}

.page-link {
    display: flex;
    justify-content: center;
    align-items: center;

    color: var(--main-black);
    background: transparent;

    border: 0;
}

.page-link:hover {
    background-color: var(--main-color1);
    color: var(--main-white);
}

.page-link i {
    font-size: 20px;
}

.page-item.active .page-link {
    color: var(--main-color1);
    font-weight: 800;
    text-decoration: underline;
    text-underline-position : under;
    background-color: transparent;
}

.page-item:first-child .page-link, .page-item:last-child .page-link {
    border: solid 1px lightgrey;
    border-radius: 50px;
}

.pagination .disabled {
    display: none;
}

@media (max-width: 426px) {
    .mobile-none {
        display: none;
    }
}
/* pagination end */