/*
* Prefixed by https://autoprefixer.github.io
* PostCSS: v7.0.29,
* Autoprefixer: v9.7.6
* Browsers: last 4 version
*/

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;700&display=swap');

#header {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: stretch;
    -ms-flex-align: stretch;
    align-items: stretch;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    background-color: #000000;
    height: 74px;
    -ms-flex-negative: 0;
    flex-shrink: 0;
}

#header #nav-logo {
    width: 137px;
}

#header .split-line {
    width: 0;
    height: 20px;
    margin: 0 16px;
    border: solid 1px #707070;
}

#header .header-left {
    padding: 0 0 0 32px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

#header .header-left a {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    text-decoration: none;
}

#header .header-right {
    padding: 0 41px 0 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 100%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

#header .header-right .menu-item {
    font-family: 'Noto Sans KR', sans-serif;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1;
    letter-spacing: normal;
    text-align: left;
    color: #ffffff;
    height: 100%;
    padding: 0 25px;
    font-weight: 300;
    cursor: pointer;
    position: relative;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    text-decoration: none;
}

#header .header-right .menu-item.current {
    font-weight: 700;
}

#header .header-right .menu-item.current::after {
    position: absolute;
    content: "";
    left: calc(50% - 1px);
    width: 2px;
    height: 18px;
    bottom: 0;
    background-color: #fff;
}

#header .site-title {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 26px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.36;
    letter-spacing: normal;
    text-align: left;
    color: #ffffff;
    padding-bottom: 4px;
    margin-right: 14px;
}

#header .site-title-korean {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 21px;
    font-weight: 300;
    padding-bottom: 2px;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.39;
    letter-spacing: normal;
    text-align: left;
    color: #ffffff;
}

html,
body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: 'Noto Sans KR', sans-serif;
    background-color: #000;
}

body {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}

#main-page {
    padding-left: 184px;
    width: 100%;
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    background-color: #000;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    background-image: url('/img/main_back.jpg');
    background-size: cover;
}

#main-page #logo {
    left: 60px;
    top: 40px;
    position: absolute;
    width: calc(137px * 1.5);
    height: auto;
}

#main-page .main-title-container .main-title {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 60px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.37;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
    margin-bottom: 40px;
}

#main-page .main-desc {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.35;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
    margin-bottom: 8px;
}

#main-page .patent {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 19px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.37;
    letter-spacing: -0.38px;
    text-align: left;
    color: #a72b2e;
    margin-bottom: 61px;
}

#main-page .patent+.caption {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.36;
    letter-spacing: -0.28px;
    text-align: left;
    color: #000000;
    padding-bottom: 15px;
}

.bold {
    font-weight: 700;
}

.btn {
    text-decoration: none;
    font-family: 'Noto Sans KR', sans-serif;
    padding: 14px 40px;
    padding-right: 80px;
    border-radius: 100px;
    border: solid 1px #ffffff;
    background-color: #ffffff;
    font-size: 20px;
    font-weight: 600;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.35;
    letter-spacing: normal;
    text-align: center;
    color: #000000;
    background-image: url('/img/arrow-3.png');
    background-repeat: no-repeat;
    background-size: 8px 16px;
    background-position-x: calc(100% - 19px);
    background-position-y: center;
}

.depth-1 {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: stretch;
    -ms-flex-pack: stretch;
    justify-content: stretch;
    padding: 28px 19px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border-bottom: solid 1px #dddddd;
}

.depth-1 .pill-btn {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
}

.pill-btn {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.38;
    letter-spacing: normal;
    text-align: center;
    color: #000000;
    cursor: pointer;
    border-radius: 20px;
    padding: 2px 12px 4px;
    border: solid 1px #b4b4b4;
    background-color: #ffffff;
}

.pill-btn.btn-red {
    color: #ffffff;
    border: solid 1px #7b0000;
    background-color: #7b0000;
}

.depth-1 .pill-btn:not(:last-of-type) {
    margin-right: 10px;
}

.depth-1 .pill-btn.current {
    background-color: #000;
    color: #fff;
}

#guide-page {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    width: 100%;
    max-height: calc(100% - 74px);
    height: calc(100% - 74px);
}

#guide-page .side-nav {
    height: 100%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    width: 320px;
    border: solid 1px #eaeaea;
    background-color: #ffffff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}

.depth-2 {
    padding: 30px 39px 0 30px;
    margin-bottom: 11px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.depth-2 .inline-btn {
    margin-bottom: 12px;
}

.inline-btn {
    cursor: pointer;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.38;
    letter-spacing: normal;
    text-align: left;
    color: #707070;
    background: none;
    border: 0;
    padding: 0;
}

.depth-1-content {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    max-height: calc(100% - 100px);
}

.inline-btn.current {
    color: #000;
    font-weight: 700;
}

.depth-2-content {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    max-height: 100%;
    padding: 0 39px 0 30px;
    overflow-y: auto;
    margin-bottom: 20px;
}

.depth-2-content .item {
    margin-bottom: 10px;
    cursor: pointer;
}

.depth-2-content .item .thumb {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 249px;
    height: auto;
    margin: 0 0 4px;
    border: solid 1px #dedede;
}

.depth-2-content .item .thumb img {
    width: 100%;
}

.depth-2-content .item .item-meta .title {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.38;
    letter-spacing: normal;
    text-align: left;
    color: #707070;
}

.depth-3-content {
    height: 100%;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    width: calc(100% - 320px);
}

.depth-3-content .depth-3-body {
    background-color: #efefef;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
}

.depth-3-content .depth-3-body .swiper-container {
    position: relative;
    width: 100%;
    height: 100%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    overflow: hidden;
}

.depth-3-content .depth-3-body .swiper-button {
    opacity: 1;
    background-image: url('/img/arrow-3.png');
    width: 30px;
    height: 60px;
    background-size: 100%;
    background-color: unset;
    border-radius: 0;
    background-repeat: no-repeat;
}

.depth-3-content .depth-3-body .swiper-button::after {
    content: unset;
}

.depth-3-content .depth-3-body .swiper-button.swiper-button-disabled {
    background-image: url('/img/arrow-2.png');
}

.depth-3-content .depth-3-body .swiper-button-next {
    right: 50px;
}

.depth-3-content .depth-3-body .swiper-button-prev {
    left: 50px;
    -webkit-transform: scale(-1);
    -ms-transform: scale(-1);
    transform: scale(-1);
}

/* .depth-3-content .depth-3-body .slide-container .splide__pagination{
    position: relative;
    bottom: 100px;
}
.depth-3-content .depth-3-body .slide-container.facade .splide__pagination{
    position: relative;
    bottom: 24px;
}
 */
/*
.depth-3-content .depth-3-body .slide-container .splide__arrow svg{
    font-size: 36px;
}
.depth-3-content .depth-3-body .slide-container .splide__track{
    width: 100%;
    height: 100%;
}
.depth-3-content .depth-3-body .slide-container .splide__list{
    box-sizing: border-box;
    height: 100%;
}
.depth-3-content .depth-3-body .slide-container.facade .splide{
    position: relative;
    bottom: 30px;
}

*/
.depth-3-content .depth-3-body .swiper-pagination::before {
    position: relative;
    content: "다른 컬러보기";
    font-size: 15px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.33;
    letter-spacing: normal;
    text-align: left;
    color: #890000;
    margin-right: 15px;
    margin-top: 2px;
}

.depth-3-content .depth-3-body .swiper-pagination .swiper-pagination-bullet {
    background-color: #969696;
}

.depth-3-content .depth-3-body .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #890000;
}

.depth-3-content .depth-3-body .swiper-slide {
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.depth-3-content .depth-3-body .swiper-pagination {
    bottom: 30px;
}

.depth-3-content .depth-3-body .swiper-slide img {
    max-width: 1200px;
    -webkit-box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.16);
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.16);
    border: solid 1px #b4b4b4;
    max-height: 540px;
    position: relative;
}

.depth-3-content .depth-3-body .funcitons {
    padding: 66px;
    padding-bottom: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

/* .depth-3-content .depth-3-body .splide{
    width: 100%;
    height: 100%;
} */
.depth-3-content .depth-3-body .funcitons .title {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 36px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.36;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
}

.depth-3-content .depth-3-footer {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    height: 197px;
    padding: 29px 58px 27px 45px;
    background-color: #e5e5e5;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: stretch;
    -ms-flex-pack: stretch;
    justify-content: stretch;
}

.depth-3-footer>div:first-of-type {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    margin-right: 30px;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
}

.depth-3-footer>div:first-of-type>.col:first-of-type {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    min-width: 474px;
}

.depth-3-footer>.col {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
}

.depth-3-footer>.col:last-of-type {
    width: 500px;
    -webkit-box-flex: 0;
    -ms-flex-positive: 0;
    flex-grow: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    border-left: solid 1px #d3d3d3;
    padding-left: 30px;
}

.depth-3-footer>.col .caution {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.62;
    letter-spacing: -0.2px;
    text-align: left;
    color: #707070;
}

.depth-3-footer .col .col-title {
    margin-bottom: 12px;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 18px;
    font-weight: 700;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.33;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
}

.depth-3-footer .indexes {
    margin-right: 30px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.depth-3-footer .indexes .index-item {
    cursor: pointer;
    -ms-flex-preferred-size: 100%;
    flex-basis: 100%;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    max-width: 186px;
}

.depth-3-footer .indexes .index-item:not(:last-of-type) {
    margin-right: 20px;
}

.depth-3-footer .indexes .index-item .index-thumb {
    background-size: cover;
    height: 70px;
    margin: 0 0 8px;
    width: 100%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border: solid 1px #b4b4b4;
    background-color: #ccc;
    position: relative;
}

.depth-3-footer .indexes .index-item .index-thumb::after {
    content: "";
    z-index: 99;
    position: absolute;
    background-size: 100%;
    width: 16px;
    height: 16px;
    right: 6px;
    bottom: 6px;
    background-image: url("/img/search.png");
}

.depth-3-footer .indexes .index-item .index-info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.depth-3-footer .indexes .index-item .index-info .code {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 14px;
    font-weight: 700;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.38;
    letter-spacing: normal;
    text-align: left;
    color: #707070;
}

.depth-3-footer .indexes .index-item .index-info .name {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.38;
    letter-spacing: normal;
    text-align: left;
    color: #707070;
}

.depth-1-footer {
    -webkit-box-flex: 0;
    -ms-flex-positive: 0;
    flex-grow: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    padding: 0 32px 43px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.round-btn {
    cursor: pointer;
    display: inline-block;
    text-decoration: none;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.38;
    letter-spacing: normal;
    text-align: center;
    color: #000000;
    padding: 8px 16px;
    border-radius: 5px;
    border: solid 1px #b4b4b4;
    background-color: #ffffff;
    margin: 0;
}

.round-btn {
    margin-right: 15px;
}

.round-btn.btn-red {
    color: #ffffff;
    border: solid 1px #7b0000;
    background-color: #7b0000;
}

.size-table {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    width: 197.5px;
}

.size-table .col {
    padding: 9.5px 0;
    border-bottom: solid 1px #d6d6d6;
}

.size-table .col:nth-of-type(even) {
    width: 131.5px;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.36;
    letter-spacing: 0.14px;
    text-align: left;
    color: #707070;
}

.size-table .col:nth-of-type(even):last-of-type {
    border-bottom: 0;
}

.size-table .col:nth-of-type(odd) {
    width: 66px;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 14px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.36;
    letter-spacing: normal;
    text-align: left;
    color: #707070;
}

.size-table .col:nth-of-type(5) {
    border-bottom: 0;
}

.down-btn {
    background-color: #707070;
    color: #fff;
    padding: 6px 7px;
    margin: 0;
    border-radius: 99px;
    border: 0;
    font-size: 13px;
    -ms-flex-negative: 0;
    flex-shrink: 0;
}

.down-btn svg {
    width: 20px;
    height: 20px;
    -webkit-transform: translate(0, 2px);
    -ms-transform: translate(0, 2px);
    transform: translate(0, 2px);
}

.modal-container {
    position: fixed;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    background: rgba(0, 0, 0, .8);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    z-index: 99;
}

.modal-container .index-zoom {
    border: 1px solid #333;
    position: relative;
    width: 640px;
    height: 640px;
}

.modal-container .modal-sub-title {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.38;
    letter-spacing: normal;
    text-align: center;
    color: #707070;
    margin-top: 6px;
}

.modal-container .modal-close {
    cursor: pointer;
    position: absolute;
    right: -70px;
    top: 0;
}

.modal-container .modal-close svg {
    width: 50px;
    height: 50px;
}

.modal-container .modal {
    position: relative;
    width: 682px;
    height: 526px;
    padding: 40px 42px 45px 43px;
    border: solid 1px #707070;
    background-color: #ffffff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}

.modal-container .modal .modal-content {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
}

.modal-container .modal .modal-title {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 31px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.35;
    letter-spacing: normal;
    text-align: center;
    color: #000000;
}

.modal-container .modal .cs-texts {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 21px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.33;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
}

.modal-container .modal .cs-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-right: -32px;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}

.modal-container .modal .cs-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
}

.modal-container .modal .cs-item:not(:last-of-type) {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: solid 1px #d0d0d0;
}

.modal-container .modal .cs-item .cs-thumb {
    margin-bottom: 17px;
    height: 150px;
    background-color: #d6d6d6;
}

.modal-container .modal .cs-item .cs-name {
    width: 120px;
    -webkit-box-flex: 0;
    -ms-flex-positive: 0;
    flex-grow: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    font-family: 'Noto Sans KR', sans-serif;
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.33;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
}

.modal-container .modal .cs-item .cs-desc {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.5;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
}

#cs-info {
    width: 115px;
    height: 40px;
}

.content-container {
    width: 1920px;
    background-color: #000;
    height: 1080px;
    overflow: hidden;
    position: absolute;
    left: 50%;
    transform: translate(-50%, 0);
    -webkit-transform-origin: left top;
    -ms-transform-origin: left top;
    transform-origin: left top;
}

.depth-3-footer-2 {
    height: 43px;
    padding: 0 31px 0 45px;
    background-color: #cbcbcb;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.depth-3-footer-2 .left {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.62;
    letter-spacing: -0.2px;
    text-align: left;
    color: #494949;
}

.depth-3-footer-2 .right {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.62;
    letter-spacing: -0.2px;
    text-align: left;
    color: #707070;
}

#video-container {
    display: flex;
    background-color: #fff;
}

#video-container .video-section {
    box-sizing: border-box;
    padding-top: 100px;
    background-color: #f5f5f5;
    width: 52.4%;
    height: 100%;
    padding-left: 48px;
    padding-right: 58px;
}

#video-container .video-section video {
    /* height:506px; */
}

#video-container .video-section video+div .btn {
    background-color: #7b0000;
    color: #fff;
    background-image: url('/img/arrow-4.png');
}

#video-container .video-section h2 {
    margin-top: 0;
    margin-bottom: 41.4px;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 32px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.34;
    letter-spacing: normal;
    text-align: center;
    color: #000000;
}

#video-container .video-section h2 div {
    color: #7b0000;
}

#video-container .img-section {
    box-sizing: border-box;
    padding: 71px 58px 0 53px;
    width: 47.6%;
}

#video-container .img-section .section>h3 {
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 28px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.36;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
    margin-top: 0;
    margin-bottom: 25px;
}

#video-container .img-section .section {
    display: flex;
    flex-wrap: wrap;
}

#video-container .image-container {
    margin-bottom: 27px;
    margin-right: 34px;
}

#video-container .image-container .image-thumb {
    width: 244px;
    height: 157px;
    border-radius: 5px;
    background-position: center;
    background-size: cover;
    margin-bottom: 10px;
}

#video-container .image-container .title {
    width: 244px;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 17px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.35;
    letter-spacing: normal;
    text-align: left;
    color: #000000;
    margin-bottom: 2px;
    margin-top: 0;
    word-break: keep-all;
}

#video-container .image-container .description {
    word-break: keep-all;
    width: 244px;
    margin: 0;
    font-family: 'Noto Sans KR', sans-serif;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.36;
    letter-spacing: -0.14px;
    text-align: left;
    color: #000000;
}

#video-container .section {
    margin-right: -34px;
}


/* simulation */

div.simulation {
    background-color: #fff;
    max-height: calc(100% - 74px);
    height: calc(100% - 74px);
    box-sizing: border-box;
    padding-top: 72.5px;
    padding-left: 202.2px;
}

div.simulation>h1 {
    font-size: 52px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.37;
    letter-spacing: normal;
    text-align: center;
    color: #000;
    margin: 0;
}

div.simulation>h1+h2 {
    font-size: 17px;
    font-weight: 500;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.35;
    letter-spacing: normal;
    text-align: center;
    color: #000;
    margin: 0;
    margin-bottom: 55px;
}

div.simulation>.content-grid {
    display: grid;
    grid-template-columns: 237.8px 1fr;
    column-gap: 100.3px;
}

div.simulation>.content-grid>.left {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

div.simulation>.content-grid>.left>.pagination {
    display: flex;
    column-gap: 17.1px;
    align-items: center;
}

div.simulation>.content-grid>.left>.pagination>.bullets {
    display: flex;
    column-gap: 10px;
}

div.simulation>.content-grid>.left>.pagination>.bullets>.bullet {
    width: 16px;
    height: 16px;
    border: solid 1px #b4b4b4;
    background-color: #fff;
    border-radius: 99px;
    cursor: pointer;
}

div.simulation>.content-grid>.left>.pagination>.bullets>.bullet.current {
    width: 16px;
    height: 16px;
    border: solid 1px #7b0000;
    background-color: #7b0000;
}

div.simulation>.content-grid>.left>.pagination>.btn-pagination {
    cursor: pointer;
}

div.simulation>.content-grid>.right {
    overflow: hidden;
}

div.simulation>.content-grid>.right .swiper-slide {
    height: 590px;
    opacity: 0.6;
    padding-right: 40px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

div.simulation>.content-grid>.right .swiper-slide .thumb {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

div.simulation>.content-grid>.right .swiper-slide .video {
    width: 100%;
    height: 100%;
}


div.simulation>.content-grid>.right .swiper-slide-active {
    opacity: 1;
}

div.simulation>.content-grid>.left>.title>h1 {
    font-size: 36px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.36;
    letter-spacing: normal;
    text-align: left;
    color: #830100;
    margin: 0;
    margin-bottom: 4.9px;
}

div.simulation>.content-grid>.right-bottom {
    font-size: 13px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.38;
    letter-spacing: normal;
    text-align: left;
    color: #707070;
}

.div.simulation>.content-grid>.left>.title>h1+p {
    font-size: 15px;
    font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.33;
    letter-spacing: normal;
    text-align: left;
    color: #707070;
    margin: 0;
}