@media (max-width: 1600px) {
    nav .news {
        right: 10px;
    }
    nav .menu.open > ul::before {
        height: 225px;
    }
    #section1 > .special h1,
    #section1 > .special p {
        margin-left: 50px;
    }
    #section1 > .special > .icon-text > span {
        font-size: 22px;
    }
    .panel-title > span {
        font-size: 35px;
    }
    .panel-bg.overview1 {
        background-position: -280px center;
    }
    .panel-bg.overview2 {
        background-position: -310px center;
    }
    .panel-bg.overview3 {
        background-position: -280px center;
    }
    .panel-bg.overview4 {
        background-position: -250px center;
    }
    .panel-bg.overview5 {
        background-position: -280px center;
    }
    .vision img {
        width: 60%;
    }
}
@media (max-width: 1400px) {
    .container {
        width: 100%;
        padding: 0 20px;
        box-sizing: border-box;
    }
    nav .menu > ul {
        margin-right: 100px;
        gap: 50px;
    }
    nav .menu > ul > li {
        padding: 0 15px;
    }
    nav .menu > ul > li > a {
        font-size: 16px;
    }
    nav .menu ul ul > li > a > span {
        font-size: 15px;
    }
    nav .menu.open > ul::before {
        background-size: 45% auto;
        background-position: 0 0;
    }
    nav .sub-menu .depth {
        padding-left: 200px;
    }
    footer > .container {
        padding: 40px 20px 0;
    }
    footer > .container > a.top {
        right: 20px;
        top: 80px;
    }
    footer > .container > ul {
        gap: 60px;
        flex-wrap: wrap;
    }
    footer > .container > ul > li > span {
        font-size: 16px;
    }
    footer > .container > ul ul > li > a > span {
        font-size: 12px;
    }
    footer > .copyright > .container {
        padding-left: 20px;
        padding-right: 20px;
    }
    footer > .copyright > .container > span {
        font-size: 11px;
    }
    #section1 > .special h1,
    #section1 > .special p {
        text-align: center;
        margin-left: 0;
    }
    #section1 > .special > .icon-text > span {
        padding-bottom: 60px;
        background-position: center 40px;
        width: 146px;
        background-size: 40px auto;
    }
    .brand-messege {
        left: 230px;
        top: 170px;
    }
    .brand-messege > p {
        font-size: 18px;
    }
    .brand-messege > img {
        width: 200px;
    }
    .panel.active .panel-title {
        left: 150px;
    }
    .panel-content {
        left: 90px;
    }
    .vision h1 {
        font-size: 90px;
        margin-top: 50px;
    }
    .nav-dots button.active .dot-label {
        display: none !important;
    }
    .hr-slide {
        height: 100vh;
    }
    .image-wrap.clip-circle {
        height: 100vh;
    }
    .image-wrap img {
        height: 100vh;
    }
    .talent-content section > .box > .title {
        text-align: left;
    }
    .talent-content section > .box > .text {
        padding: 20px;
    }
    .root_daum_roughmap_landing {
        width: 100%!important;
    }
}
@media (max-width: 1200px) {
    #section1 > .special {
        background-position: center 57%;
    }
    /* #section1 .special > .container {
        margin-top: 12%;
    } */
    #section1 > .special > .icon-text {
        bottom: 10%;
        width: 100%;
        text-align: center;
    }
    .brand-messege {
        left: 120px;
    }
    nav.sub .menu > .menu-open {
        background-image: url(../images/icons-menu-bk-24.png);
    }
    .ceo-messege {
        background-size: 390px auto;
        background-position: right 420px;
        padding-bottom: 250px;
    }

}
@media (max-width: 1024px) {
    body.no-scroll,
    html.no-scroll {
        overflow: hidden !important;
        height: 100vh;
        touch-action: none;
    }
    #mainVideo {
        object-position: 60% center;
    }
    nav .news {
        display: none;
    }
    #mainMenu {
        display: none;
    }
    .menu-open {
        width: 30px;
        height: 30px;
        border: none;
        cursor: pointer;
        background-color: transparent;
        background-image: url("../images/icons-menu-24.png");
        background-position: center;
        display: block;
    }
    nav.dark .menu-open {
        background-image: url("../images/icons-menu-bk-24.png");
    }
    .dimmed {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 999;
        display: none;
    }
    .dimmed.show {
        display: block;
    }
    .menu-close {
        width: 30px;
        height: 30px;
        border: none;
        cursor: pointer;
        background-color: transparent;
        background-image: url("../images/icons-close-25.png");
        background-position: center;
        position: absolute;
        right: 20px;
        top: 14px;
    }
    .mobile-menu {
        display: block;
        position: fixed;
        top: 0;
        right: -45%;
        width: 45%;
        height: 100vh;
        background-color: #fff;
        z-index: 1000;
        transition: right 0.3s ease;
        padding: 60px 0 0;
        overflow-y: auto;
    }
    .mobile-menu.open {
        right: 0;
    }
    .mobile-menu.open > span {
        color: #004098;
        position: absolute;
        top: 13px;
        left: 20px;
        font-size: 22px;
        font-weight: 500;
        padding-left: 37px;
        background-image: url('../images/ci_revewal03.png');
        background-size: 30px auto;
        background-position: left bottom;
        display: inline-block;
    }
    .mobile-menu ul {
        display: flex;
        flex-direction: column;
    }
    .mobile-depth1 {
        border-top: solid 2px #004098;
    }
    .mobile-depth1 > li {
        border-bottom: solid 1px #d1d1d1;
        background-color: #fafafa;
    }
    nav .menu ul ul {
        padding: 0;
    }
    .mobile-depth1 > li > .accordion-btn {
        background-color: transparent;
        border: none;
        font-size: 18px;
        width: 100%;
        text-align: left;
        padding: 18px 20px;
        cursor: pointer;
        background-image: url('../images/icons-down-24.png');
        background-position-x: calc(100% - 20px);
        background-position-y: center;
        background-size: 18px auto;
        color: #323232;
    }
    .mobile-depth1 > li.open > .accordion-btn {
        background-image: url('../images/icons-up-24.png');
    }
    .mobile-menu .depth2 {
        overflow: hidden;
        transition: height 0.3s ease;
        height: 0;
        position: static;
    }
    .mobile-depth1 > li.open > ul.sub.depth2 {
        display: block;
        background-color: #ffffff;
    }
    .mobile-depth1 > li.open > ul.sub.depth2 > li {
        border-bottom: solid 1px #42679a;
        background-color: #004098;
    }
    .mobile-depth1 > li.open > ul.sub.depth2 > li:last-child {
        border-bottom: 0;
    }
    .mobile-depth1 > li.open > ul.sub.depth2 > li > a {
        display: block;
        padding: 10px 30px;
    }
    .mobile-depth1 > li.open > ul.sub.depth2 > li > a > span {
        color: #ffffff;
        font-weight: 500;
    }
    .accordion-wrap {
        flex-direction: column;
    }
    .panel {
        transition: height 0.8s ease;
    }
    .panel-title {
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        transition: left 0.8s ease;
    }
    .panel.active .panel-title {
        left: 15%;
        top: 30%;
        transform: none;
        text-shadow: 0px 0px 7px rgba(0, 0, 0, 0.8);
    }
    .panel-content {
        left: 15%;
        top: 40%;
        font-size: 16px;
        max-width: 90%;
    }
    .panel.active .panel-content {
        max-width: 90%;
    }
    .panel-bg.overview1,
    .panel-bg.overview2,
    .panel-bg.overview3,
    .panel-bg.overview4,
    .panel-bg.overview5 {
        background-position: center;
        background-size: cover;
    }
    .vision {
        padding-top: 25%;
    }
    .vision img {
        width: 120%;
    }
    .vision h1 {
        font-size: 65px;
    }
    .vision > p {
        font-size: 20px;
    }
    .news-list > a {
        min-width: 50%;
    }
    .image-wrap.clip-square {
        clip-path: polygon(70% 55%, 125% 80%, 80% 120%, 10% 80%);
    }

    .image-wrap.clip-triangle {
        clip-path: polygon(100% 90%, 125% 100%, 10% 120%, 60% 50%);
    }

    .subpage > .top {
        background-size: 100% auto;
        background-position: right center;
    }
    .year-box {
        flex-direction: column;
    }
    .year-box-list > ul > li span:last-of-type {
        word-break: keep-all;
    }

    .subpage > .top {
        height: 280px;
        background-size: cover;
    }
    .sub-common > p.descript {
        font-size: 30px;
        word-break: keep-all;
    }
    .sub-common > h1 {
        font-size: 35px;
        word-break: keep-all;
    }
    .sub-descripts > p {
        font-size: 16px;
        word-break: keep-all;
    }

    .fnc-part01 .part01-image {
        width: 470px;
    }
    .fnc-part01::after {
        font-size: 180px;
        top: 291px;
    }
    .fnc-part02 .part02-image {
        width: 370px;
    }
    .fnc-part02 .part02-text > p:nth-of-type(1) {
        font-size: 30px;
    }
    .motto-content::before {
        height: 480px;
    }
    .motto-image {
        width: 600px;
        height: 600px;
    }
    .project-card {
        width: calc(50% - 20px);
    }
    .talent-content section > .box {
        flex-direction: column;
        height: 270px;
    }
    .talent-content section > .box > .title {
        padding-left: 160px;
    }
    .talent-content section > .box::after {
        top: 35%;
        left: 82px;
    }
    .modal-content {
        width: 80%;
        height: auto;
    }
    .modal-content > h2 {
        font-size: 16px;
    }

}
@media (max-width: 768px) {
    #intro {
        background-color: #ffffff;
    }
    #intro video {
        width: 150%;
        height: auto;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }
    .jw_message {
        left: 6%;
    }
    .jw_message > h1 {
        font-size: 61px;
    }
    .jw_message > p {
        font-size: 30px;
    }
    #section1 > .special {
        background-size: 160% auto;
        padding-top: 72px;
    }
    #section1 > .special > .icon-text {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;

        bottom: 20px;
        transform: none;
        left: 0;
    }
    #section1 > .special > .icon-text > span {
        width: 50%;
        margin-bottom: 20px;
    }
    #section1 > .special h1 {
        font-size: 42px;
    }
    .news-list > a {
        min-width: 100%;
    }
    .project-card {
        width: 100%;
    }
    .img-wrapper {
        height: 220px;
    }
    .slide-area {
        width: 100%;
    }
    .caption-list li > span {
        font-size: 14px;
    }
    .slide-area .frame {
        border: solid 10px #e5eced;
    }
    .caption-list li span:nth-of-type(1) {
        min-width: 63px;
    }
    .subpage > .content {
        padding: 60px 0;
    }
    .page-header {
        height: 55px;
    }
    .page-header.container {
        padding: 0;;
    }
    .breadcrumb > .section-name {
        min-width: 140px;
    }
    .custom-select {
        min-width: 160px;
    }
    .breadcrumb > .icon-home {
        height: inherit;
        width: 55px;
    }
    .talent-content section > .box {
        width: 100%;
        height: auto;
    }
    .news-list.sp2 {
        gap: 40px;
    }
    .news-list.sp2 > a {
        width: calc(50% - 20px);
        margin-right: 0;
        margin-bottom: 0;
    }
    .award-box > .image {
        max-width: 250px;
    }
    .award-box > .text > p {
        word-break: keep-all;
    }
    .pr-brochure {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    .pr-brochure > .image {
        width: 70%;
    }
    .pr-brochure > .text {
        text-align: center;
    }
    .pr-brochure > .text > h2 {
        font-size: 30px;
    }
    .pr-brochure > .text > p:nth-of-type(1) {
        font-size: 20px;
    }
    .pr-brochure > .text > p:nth-of-type(2) {
        font-size: 16px;
    }
    .pr-brochure > .text > a {
        font-size: 16px;
    }
    .map-content ul > li > span {
        font-size: 16px;
    }
    .subpage > .top.sub05 {
        background-position: 74% center;
    }
    .breadcrumb > .section-name > span,
    .custom-select .selected {
        padding-left: 10px;
    }
    .custom-select .selected::after {
        right: 10px;
    }
    .sub-common > p.descript {
        font-size: 23px;
    }
    .sub-common > h1 {
        font-size: 27px;
    }

    ul.mobile-board {
        border-top: solid 2px #004098;
    }
    ul.mobile-board > li {
        border-bottom: solid 1px #eaeaea;
        padding: 10px;
    }
    ul.mobile-board > li > a {
        display: flex;
        justify-content: space-between;
    }
    ul.mobile-board > li > a > span {
        display: inline-block;
        font-size: 16px;
    }
    ul.mobile-board > li > a > span.title {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 70%;
    }

    .board-view > .title {
        font-size: 18px;
    }
    .board-view > ul.info > li > span {
        font-size: 14px;
    }
    .board-view > .content {
        font-size: 16px;
    }
    .nav-dots {
        display: none;
    }
    .ceo-messege {
        background-image: none;
        padding-bottom: 0;
    }
   .jw-build {
        display: block;
    }
}
@media (min-width: 690px) and (orientation: portrait) {
    #section1 .special > .container {
        position: absolute;
        top: 140px;
    }
    #section1 > .special > .icon-text {
        bottom: 30px;
        flex-wrap: nowrap;
        transform: none;
        left: 0;
    }
    .panel.active .panel-title {
        top: 20%;
    }
    .panel-content {
        top: 37%;
    }
    .brand-messege {
        left: 80px;
        top: 140px;
    }
    #section3 {
        background-color: #02132c;
    }
    .accordion-wrap {
        padding: 0;
    }
    .panel-title > span {
        font-size: 27px;
    }
    .panel-title > span::before {
        top: -2px;
    }
    .panel-title > span::after {
        bottom: -6px;
    }
    /* .vision {
        padding-top: 0;
    } */
    .vision h1 {
        margin-top: 0;
    }
    .vision > p {
        word-break: keep-all;
        padding: 0 80px;
    }
    .news-list > a {
        min-width: 50%;
    }
    .jw_message {
        left: 5%;
    }
    .jw_message > p {
        margin-left: 3px;
    }
}
@media (max-width: 480px) {
    nav .menu > .logo {
        width: 131px;
        height: 39px;
        background-size: contain;
    }
    .mobile-menu.open {
        width: 80%;
    }
    .jw_message {
        left: 20%;
        top: 50%;
    }
    .jw_message > h1 {
        font-size: 61px;
        letter-spacing: 0;
    }
    .jw_message > p {
        font-size: 24px;
        margin-left: 3px;
        letter-spacing: 0;
    }
    #section1 > .special {
        background-size: 167% auto;
        background-position: center 38%;
    }
    #section1 > .special h1 {
        font-size: 30px;
    }
    #section1 > .special p {
        font-size: 18px;
    }
    /* #section1 .special > .container {
        position: absolute;
        top: 120px;
        margin-top: 0;
    } */
    #section1 > .special > .icon-text {
        bottom: 20px;
        transform: none;
        left: 0;
    }
    #section1 > .special > .icon-text > span:nth-child(odd):after {
        content: "";
        width: 1px;
        height: 67px;
        background-color: #035033;
        position: absolute;
        right: 0;
        bottom: 10px;
    }
    #section1 > .special > .icon-text > span:nth-child(even):after {
        content: none;
    }
    .brand-messege {
        left: 70px;
        top: 140px;
        padding-right: 40px;
        font-size: 15px;
        margin-top: 0;
    }
    .brand-messege > img {
        width: 160px;
    }
    .panel-content {
        top: 45%;
    }
    .panel-content pre {
        white-space: pre-wrap;
        word-break: keep-all;
        overflow-wrap: break-word;
        margin: 0;
    }
    .panel-title > span {
        font-size: 31px;
    }
    .vision {
        padding-top: 16%;
    }
    .vision h1 {
        white-space: pre-line;
        line-height: 31px;
        margin-top: 10px;
        font-size: 55px;
        line-height: 52px;
    }
    .vision > p {
        word-break: keep-all;
        text-align: center;
        font-size: 16px;
        padding: 0 50px;
    }
    #section5 {
        overflow-x: hidden;
    }
    footer > .copyright > .container {
        flex-direction: column-reverse;
        align-items: center;
        gap: 20px;
    }

    .talent-content {
        margin: 0;
        padding: 0;
    }
    .talent-content section > .box::after {
        top: 29%;
        left: 32px;
    }
    .talent-content section > .box > .title {
        padding-left: 105px;
    }
    .talent-content section > .box > .title > p:nth-of-type(1) {
        font-size: 23px;
    }
    .talent-content section > .box > .title > p:nth-of-type(2) {
        font-size: 15px;
    }
    .talent-content section > .box > .text > p {
        font-size: 15px;
    }

    .year-box-list > h1 {
        font-size: 26px;
        min-width: 100px;
    }
    .year-box-list > ul {
        padding: 7px 0;
    }
    .year-box-list > ul > li {
        font-size: 14px;
    }
    .year-box-list > ul > li span:first-of-type {
        min-width: 20px;
    }
    .thumbnail {
        width: 90px;
    }
    .history-box section {
        margin-bottom: 40px;
    }
     .tabs > .tab-btns > a > span {
        font-size: 15px;
    }

    .sub-common {
        margin-bottom: 15px;
    }
    .sub-common > p.descript {
        font-size: 23px;
    }
    .sub-common > h1 {
        font-size: 31px;
        margin-bottom: 15px;
    }

    .fnc-chart .container section {
        margin-bottom: 15px;
    }
    .fnc-part01 > div {
        flex-direction: column;
        align-items: center;
    }
    .fnc-part01 .part01-image {
        width: 80%;
    }
    .fnc-part02 {
        margin-bottom: 0;
    }
    .fnc-part02 > div {
        margin: 50px auto;
    }
    .fnc-part01 .part01-text {
        text-align: center;
    }
    .fnc-part02::before {
        bottom: 47px;
    }
    .fnc-part02 > div {
        flex-direction: column;
        align-items: center;
    }
    .fnc-part02 .part02-image {
        width: 80%;
    }
    .fnc-part02 .part02-text {
        text-align: center;
    }
    .fnc-part02 .part02-text > p:nth-of-type(1) {
        font-size: 24px;
        word-break: keep-all;
    }
    .fnc-chart section {
        flex-direction: column;
        gap: 0;
    }
    .fnc-chart .bar .count {
        left: 0;
    }
    .fnc-chart .bar.blue span {
        color: #ffffff;
    }
    .fnc-text > p {
        font-size: 18px;
        word-break: keep-all;
    }
    .fnc-part03 > div {
        flex-direction: column;
    }
    .fnc-part03 .part03-box {
        flex-direction: column;
        align-items: center;
    }

    .motto-content::before {
        height: 190px;
    }
    .motto-image {
        height: auto;
    }
    .motto-image img {
        padding: 20px;
    }

    .renewal-part01 .part01-text > p.descript {
        word-break: keep-all;
        font-size: 16px;
    }
    .renewal-part01 > ul {
        flex-direction: column;
        align-items: center;
    }
    .renewal-part02 > article {
        flex-direction: column;
    }
    .renewal-part02 .part02-image > .descript > p {
        white-space: normal;
        word-break: keep-all;
    }
    .renewal-part02 .part02-text > ul > li {
        flex-direction: column;
        gap: 5px;
    }
    .renewal-part03 > .symbol {
        gap: 70px;
        align-items: center;
    }
    .renewal-part03 > .symbol > img {
        width: 20%;
    }
    .renewal-part03 > .symbol-color {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    .renewal-part04 > .part04-text > ul > li {
        font-size: 16px;
    }
    .renewal-part04 .part04-down {
        flex-direction: column;
    }
    .renewal-part04 .part04-down > .ci-box {
        width: 100%;
    }
    .renewal-part04 .part04-down > .ci-box > p {
        font-size: 16px;
        padding: 4px 0;
    }
    .award-box,
    .award-box:nth-child(even) {
        flex-direction: column;
        text-align: center;
        margin-top: 0;
        margin-bottom: 80px;
    }
    .award-box > .text > p:nth-of-type(1) {
        font-size: 30px;
    }
    .award-box > .text > p:nth-of-type(2) {
        font-size: 18px;
    }
    .award-box > .text > p:nth-of-type(3) {
        font-size: 14px;
    }

    .breadcrumb > .icon-home {
        background-size: 20px auto;
    }
    .breadcrumb > .section-name > span,
    .custom-select .selected {
        font-size: 16px;
    }
    /* .ceo-messege {
        background-position: right 540px;
        padding-bottom: 400px;
    } */
    .ceo-messege > p {
        font-size: 15px;
        word-break: keep-all;
    }

    .news-list.sp2 > a {
        width: 100%;
    }
    .board-view > .nav-links > .prev,
    .board-view > .nav-links > .next {
        display: flex;
        align-items: center;
    }
    .board-view > .nav-links > .prev > a,
    .board-view > .nav-links > .next > a {
        margin-left: 6px;
        display: block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        font-size: 14px;
    }
    .board-view > .nav-links > .prev span,
    .board-view > .nav-links > .next span {
        min-width: auto;
        font-size: 14px;
        padding: 7px 15px;
    }
    .board-view > .attachments {
        padding: 20px 8px;
    }
    .map-content ul > li > span:nth-of-type(1) {
        min-width: 66px;
    }
    .brand-messege {
        left: 60px;
    }
    .brand-messege > p {
        font-size: 12px;
    }
    .brand-messege > img {
        width: 140px;
    }
    .slide-dots {
        bottom: unset;
        top: 110px
    }
    #section3 {
        background-color: #02132c;
    }
    .accordion-wrap {
        /* padding: 80px 0; */
    }
    .project-title {
        margin-bottom: 30px;
    }
    .caption-list li {
        display: flex;
    }
    .subpage > .top.sub02 {
        background-position: left;
    }
    .ntext {
        font-size: 47px;
        letter-spacing: 5px;
    }
    .jw_message {
        left: 5%;
    }
    .jw_message > h1 {
        font-size: 44px;
        font-weight: 500;
    }
}
@media (max-width: 380px) {
    .jw_message > p {
        font-size: 26px;
        margin-left: 3px;
    }
    /* .jw_message {
        left: 16%;
    } */
    .mobile-depth1 > li > .accordion-btn {
        font-size: 16px;
    }
    .ceo-messege > p {
        font-size: 13px;
    }
    .sub-common > h1 {
        font-size: 20px;
    }
    .sub-common > p.descript {
        font-size: 20px;
    }
    .tabs > .tab-btns > a {
        padding: 10px 0;
    }
    footer > .container > a.top {
        top: 360px;
    }
    .bullet-bar {
        font-size: 16px;
    }
    .bullet-bar::before {
        width: 2px;
        height: 14px;
        left: 2px;
        top: 6px;
    }
    .map-content ul > li > span {
        font-size: 14px;
    }

}
@media (max-width: 345px) {
    .jw_message {
        left: 14%;
    }
    .jw_message > h1 {
        font-size: 52px;
    }
    .jw_message > p {
        font-size: 26px;
        margin-left: 3px;
    }
    .panel-title > span {
        font-size: 25px;
    }
    .panel-title > span::before {
        top: 0;
    }
    .panel-title > span::after {
        bottom: 0;
    }

    .page-header {
        height: 45px;
    }
    .breadcrumb > .icon-home {
        width: 45px;
    }
    .breadcrumb > .section-name {
        min-width: 120px;
    }
    .subpage > .top {
        height: 210px;
    }
    #section1 > .special {
        background-size: 187% auto;
        background-position: center center;
    }
    /* #section1 .special > .container {
        top: 26%;
    } */
    #section1 > .special > .icon-text {
        bottom: 10%;
    }
    .jw_message {
        left: 5%;
    }
    .jw_message > h1 {
        font-size: 44px;
        font-weight: 500;
    }

}