.img-fit {
    width: 100%;
    position: relative;
}

.sub-page .max-width {
    /*position: relative;*/
    /*max-width: 1400px;*/
    padding: 0 13.5%;
    /*margin: auto;*/
}

header {
    position: fixed;
    top: 0;
    width: 100%;
    /*padding: 20px 0;*/
    z-index: 999;
    background-color: rgba(10, 10, 10, 1);
    height: 90px;
    transition: height 0.2s ease-in-out;
}

header:hover {
    background-color: rgba(18, 18, 18, 1) !important;
    height: 265px;
}

header:hover > .header-nav {
    border-bottom: 1px solid rgba(37, 37, 37, 1);
}

header:hover .multi-nav ul {
    opacity: 1;
    visibility: visible;
}

header .logo {
    display: inline-block;
    width: 157px;
    cursor: pointer;
    user-select: none;
}

header .logo img {
    width: 100%;
    height: 100%;
}

header .header-nav {
    position: relative;
    height: 90px;
    padding: 0 13.5%;
}

header .nav-container {
    margin-top: 6px;
}

header nav {
    display: inline-block;
    z-index: 11111;
}

header nav li {
    display: inline-block;
}

header nav a {
    color: #fff;
    display: block;
    /*margin-left: 4.7vw;*/
    font-size: 18px;
    font-family: "ONE Mobile", sans-serif;
    font-weight: 700;
    letter-spacing: -0.5px;
    text-shadow: 0 0 1px rgba(0, 0,0, 0.3);
}

header .nav-container ul{
    width: 41vw;
    display: flex;
    justify-content: space-between;
}

header nav a:hover{
    color: #48F3FE;
}

header nav a span {
    display: inline-block;
    padding: 9px 0;
    border-bottom: 2px solid transparent;
    font-weight: 600;
    font-size: 16px;
}

header nav .multi-nav ul {
    opacity: 0;
    margin-top: 45px;
    position: absolute;
    visibility: hidden;
    transition: opacity 0.3s;
}


header nav .multi-nav > .multi-nav-inner ul a {
    color: white;
    display: block;
    padding: 0 20px;
    font-size: 15px;
    font-weight: 400;
    line-height: 24px;
    text-align: center;
}

header #lang-select{
    display: inline-block;
    position: relative;
    cursor: pointer;
    padding-left: 40px;
    user-select: none;
    padding: 4px 0;
    margin-left: 40px;
}

header #lang-select li {
    padding: 0 !important;
    letter-spacing: 0 !important;
}

header #lang-select .selected-lang,
header #lang-select li
{
    font-family: SUIT,sans-serif;
    color: #fff;
    background-color: transparent;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: -0.5px;
    padding: 6px;
}

header #lang-select .selected-lang {
    display: inline;
}

header #lang-select a.hide-lang{
    color: black;
    display: inline-block;
    padding: 6px;
}

header #lang-select.active img{
    transform: rotate(180deg);
}

header #lang-select ul {
    display: none;
    position: absolute;
    background-color: white;
    color: black;
    top: 100%;
    height: 0;
}

header #lang-select.active ul {
    display: block;
    height: 32px;
    width: 82px;
}

.side-container {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    padding-right: 20px;
    background-color: transparent;
    border: 0;
}

.side-icon {
    display: block;
    width: 28px;
    height: 28px;
    background: url('../img/common/menu_icon.png') no-repeat 0 0;
    background-size: 100% auto;
    text-indent: -9999px;
}

/*#footer-section footer {*/
/*    position: static;*/
/*}*/

.project-banner {
    background-color: #000000;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.project-banner .bg-img {
    background-image: url("/img/common/project-banner-img.png");
    background-size: cover;
    background-position-y: center;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.project-banner h1 {
    font-weight: 800;
    font-size: 3.8rem;
    letter-spacing: -2px;
    color: white;
    padding: 50px 0;
    z-index: 2;
}

.project-banner a{
    z-index: 2;
    background-color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 14px 26px;
    width: 195px;
    color: black;
    font-weight: 600;
    font-size: 1.8rem;
    letter-spacing: -0.7px;
    cursor: pointer;
}

.button-box img {
    width: 24px;
    height: 24px;
    margin-left: 6px;
}

.button-box:hover img {
    animation: moveRightLeft 1.5s infinite ease-in-out;
}

footer {
    /*position: absolute;*/
    /*bottom: 0;*/
    width: 100%;
    height: 453px;
    background-color: #000000;
}

.footer-box {
    /*padding: 0 230px;*/
    /*overflow: auto;*/
}

.footer-box .up-box{
    text-align: end;
}

.footer-box .arrow-up{
    width: 40px;
    height: 40px;
    background: url("../img/main/arrow_up.svg");
    border: none;
    outline: none;
    margin: 20px 0;
}

.footer-info {
    margin-bottom: 60px;
}

.footer-info p {
    color: #B7B7B7;
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 4px;
    padding: 0;
}

.footer-info h2{
    color: #B7B7B7;
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 17px;
}

.footer-company {
    min-width: 200px;
}

.footer-company, .footer-address{
    margin-right: 20px;
}

.footer-company span {
    margin-left: 10px;
}

.footer-company .content {
    margin-left: 30px;
}

.footer-etc{
    height: 62px;
    border-top: 1px solid rgba(65, 65, 65, 0.3);
    font-size: 16px;
    font-weight: 400;
    letter-spacing: -0.7px;
    color: #656565;
}
.footer-etc .copyright{
    margin-bottom: 0;
}

.footer-etc .terms li{
    margin-right: 12px;
    display: inline;
    cursor: pointer;
}

/* sub-top */

.sub-top {
    padding-top: 140px;
    padding-bottom: 80px;
}

.sub-top-dark {
    color: white;
    background-color: #121212;

    li:last-child {
        color: #48F3FE;
    }
}

.sub-top-box {
    padding-top: 50px;
}

.home-icon {
    width: 20px;

}

.sub-top ul {
    display: flex;
    align-items: center;
}


.sub-top li{
    display: inline-block;
    font-weight: 600;
    font-size: 2rem;
    line-height: 2.496rem;
    letter-spacing: -0.5px;
}

.sub-top img {
    display: block;
}

.sub-top li::before {
    content: url("../img/common/dot.svg");
    margin: 0 10px;
    position: relative;
    top: -5px;
}

.sub-top li:nth-child(1)::before {
    content: none;
}

.sub-top-light li:last-child {
    color: #5364FF;
}

.sub-top h1 {
    font-weight: 800;
    font-size: 6.4rem;
    letter-spacing: -2px;
}

.sub-top-content {
    display: flex;
    justify-content: space-between;
    margin-top: 34px;
}

.sub-top-img {
    width: 480px;
    height: 200px;
}

.sub-top .summary {
    position: absolute;
    z-index: 333;
    top: 360px;
    color: #fff;
}

.sub-top .summary .sub-link,
.sub-top .summary .sub-link a {
    color: #fff;
    font-size: 16px;
    font-weight: 400;
}

.sub-top .summary .sub-link a:hover {
    color: #ffc701
}

.sub-top .summary .dot {
    display: inline-block;
    background: url("../img/common/sub_dot.png") no-repeat;
    width: 2px;
    height: 2px;
    font-size: 0;
    vertical-align: middle;
    margin: 0 7px;
    padding-bottom: 5px;
}

.sub-top .summary .sub-title {
    font-size: 48px;
    font-weight: 800;
    line-height: 58px;
    padding-top: 23px;
}


.sub-nav-wrap {
    background-color: #fff;
    border-bottom: 1px solid #e8e8e8;
    font-size: 0;
    text-align: left;
}

.sub-nav-wrap .max-width {
    position: relative;
}

.sub-nav {
    overflow: hidden;
    white-space: nowrap;
}

.sub-nav li {
    display: inline-block;
    position: relative;
    margin: 0 60px 0 0;
}

.sub-nav li a {
    display: block;
    font-size: 16px;
    font-weight: 400;
    height: 100%;
    padding: 30px 0;
    color: #424242;
}

.sub-nav li a:hover,
.sub-nav li.active a {
    color: #121212;
    font-size: 16px;
    font-weight: 700;
    border-bottom: 2px solid #121212;
}

.sub-content {
    /*min-height: 350px;*/
    /*margin: auto;*/
    padding-top: 160px !important;
    padding-bottom: 250px !important;
}

/* 커뮤니티 상단 서브메뉴 고정바 */

.sub-fix-nav{
    position: sticky;
    top: 90px;
    width: 100%;
    height: 80px;
    background-color: #121212;
    border-top: 1px solid #252525;
    z-index: 5;
}

.sub-fix-nav ul {
    height: 100%;
}

.sub-fix-nav li {
    margin-right: 7.2%;
    height: 100%;
    display: inline-block;
}

.sub-fix-nav a {
    height: 100%;
    display: inline-flex;
    align-items: center;
    font-weight: 800;
    font-size: 1.8rem;
    cursor: pointer;
    border-bottom: 4px solid transparent;
    color: white;
}

.sub-fix-nav li:hover > a {
    color: #48F3FE;
    border-bottom: 4px solid #48F3FE;
}

.sub-fix-nav li.active a {
    border-bottom: 4px solid #48F3FE;
}

.sub-fix-nav li.active > a {
    color: #48F3FE;
}

/* sidebar */
.sidebar {
    right: -100%;
    /*height: 100%;*/
    /*overflow-y: scroll;*/
}

.sidebar-logo img{
    width: 137px;
}

.wrapper {
    background-color: #0A0A0A;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow-y: auto;
}

.sidebar .lang {
    margin: 40px 20px;
}

.sidebar .lang .active ,
.sidebar-nav .multi-sub-nav a:hover,
.sidebar-nav  li.multi-nav-show .main-title{
    color: #48F3FE;
}

.sidebar .lang li {
    display: inline-block;
}

.sidebar .lang li:first-child {
    margin-right: 20px;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
    padding: 16px 20px;
}

.quitter {
    background-color: transparent;
    padding: 0;
}

.sidebar-nav .main-title {
    display: inline-flex;
    width: 100%;
    justify-content: space-between;
    padding: 18px 20px;
}

.sidebar-nav .main-title .arrow-icon {
    background-image: url("/img/common/sidebar_down_arrow.svg" );
    background-size: cover;
    background-repeat: no-repeat;
    background-color: transparent;
    width: 24px;
    height: 24px;
}

.sidebar-nav .active-multi-nav .arrow-icon,
.page-active .arrow-icon {
    background-image: url("/img/common/sidebar_up_arrow.svg" ) !important;
}

.sidebar-nav .multi-sub-nav {
    display: none;
    height: 0;
    padding: 10px 0 10px 40px;
    background-color: #121212;
}

.sidebar-nav .active-multi-nav .multi-sub-nav{
    display: flex;
    flex-direction: column;
    height: 100%;
}

.sidebar-nav .active-multi-nav .main-title,
.subpage-active a{
    color: #48F3FE !important;
}

.subpage-active {
    display: flex;
    height: 100%;
}

.sidebar-nav .multi-sub-nav a{
    display: inline-block;
    padding: 10px 0;
    width: 100%;
}

.sidebar-nav .multi-sub-nav li:last-child{
    margin-bottom: 0;
}

.sidebar-nav .main-title,
.sidebar-nav .sub-title,
.sidebar .lang{
    font-size: 18px;
}

.sidebar-nav .sub-title {
    font-weight: 400;
    color: #B7B7B7;
}

.sidebar-nav .main-title,
.sidebar .lang {
    font-weight: 700;
}

@keyframes moveRightLeft {
    0%,  100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(6px);
    }
}

@media (max-width: 600px) {
    footer {
        height: 486px;
    }

    .footer-info {
        flex-direction: column;
        margin-bottom: 30px;
    }

    .footer-box {
        position: relative;
    }

    .footer-box .up-box{
        position: absolute;
        right: 0;
    }

    .footer-address{
        order: 2;
        margin-right: 0;
        margin-bottom: 20px;
    }

    .footer-company {
        order: 3;
    }

    .footer-logo {
        order: 1;
        margin-top: 40px;
    }

    .footer-etc {
        height: 78px;
        flex-direction: column-reverse;
        justify-content: start;
        align-items: start !important;
    }

    .footer-etc .terms {
        padding: 20px 0;
    }

    .project-banner {
        padding: 30px 20px !important;
        flex-direction: column;

        h1{
            padding: 0 0 20px 0;
            text-align: center;
        }

    }
}

@media (max-width: 768px) {
    .sidebar-logo a {
        display: inline-block;
    }

    .sidebar-logo img {
        width: 137px;
        height: 28px;
    }

    .pc-show {
        display: none;
    }

    .mobile-show {
        display: block;
    }

    .sub-content .max-width {
        padding: 0 18px;
    }

    .sub-top-content img {
        display: none;
    }

    .sub-top h1 {
        font-size: 32px;
    }

    .sub-top li{
        font-size: 14px;
        line-height: 17.47px;
        letter-spacing: -0.5px;
    }
    .sub-top li::before {
        top: -2px;
    }

    .sub-top .home-icon,
    .sub-top .home-icon img{
        width: 14px;
        height: 14px;
    }

    .sub-top-content {
        margin-top: 20px;
    }

    .sub-nav li a {
        padding: 20px 0;
    }


    .footer-logo {
        display: block;
        float: none;
        margin-bottom: 20px;
    }

    footer .logo {
        width: 137px;
        height: 28px;
    }

    .footer-box {
        display: block;
        float: none;
        font-size: 14px;
        font-weight: 300;
    }

    .footer-box .arrow-up{
        width: 40px;
        height: 40px;
        background: url("../img/main/arrow_up.svg") no-repeat center center;
        background-size: cover;
        border: none;
        outline: none;

    }

    .footer-info h2 {
        font-size: 18px;
        margin-bottom: 10px;
    }

    .footer-info p, .footer-etc .copyright{
        font-size: 13px;
    }

    .footer-etc .terms {
        font-size: 14px;
    }

    .footer-etc .terms li:first-child {
        margin-right: 24px;
    }

    .footer-info p .footer-email {
        display: block;
        margin-top: 6px;
    }

    .footer-copyright {
        border-top: 1px solid #E8E8E8;
        padding-top: 20px;
    }

    .project-banner {
        h1 {
            font-size: 24px;
        }
    }
}

@media (max-width: 900px) {
    .sub-top-content img {
        display: none;
    }
}

@media (max-width: 992px) {
    header {
        .header-nav {
            padding: 0 20px;
        }
    }

    .sub-page .max-width {
        padding: 0 20px
    }
}

@media (max-width: 1024px) {
    .align-box {
        width: 420px;
    }
}

@media (max-width: 1220px) {
    header,
    header .header-nav {
        height: 60px;
    }

    header .logo {
        width: 137px;
    }

    header:hover {
        background-color: #0A0A0A !important;
        height: 60px;
    }

    header:hover > .header-nav {
        border-bottom: none;
    }

    .max-show {
        display: none;
    }

    .sub-top {
        padding-top: 90px;
        padding-bottom: 30px;
    }

    .sub-nav li a {
        padding: 25px 0;
    }

    .bg-slogan {
        display: none;
    }

    .bg-slogan.organ-slogan {
        display: block;
    }

    .align-box {
        width: 460px;
    }

    .desc-box dt {
        font-size: 40px;
        line-height: 55px;
    }

    .desc-box dd {
        font-size: 16px;
        line-height: 25px;
    }

    .project-banner {
        .button-box {
            font-size: 18px;
        }
    }
}

@media (min-width: 1400px) and (max-width: 1600px) {
    header .nav-container ul{
        width: 47vw;
    }
}

@media (max-width: 1400px) {
    header .nav-container ul{
        width: 54vw;
    }
}

@media (min-width: 1220px) {
    .pc-show {
        display: block;
    }

    .max-show {
        display: block;
    }

    .min-show {
        display: none;
    }

    [data-sidebar="mask"] {
        display: none !important;
    }
}

@media (min-width: 992px) and (max-width: 1400px){
    header {
        .header-nav {
            padding: 0 40px;
        }
    }

    .sub-page .max-width {
        padding: 0 40px
    }

}

@media (max-width: 1400px) {
    #fp-nav.right {
        right: 5px;
    }
}

@media (min-width: 1400px) and (max-width: 1600px) {
    header .header-nav {
        padding: 0 9%;
    }

    .sub-page .max-width {
        padding: 0 9%;
    }
}