@media (min-width: 751px) {
  .pc {
    display: block;
  }
  .moblie {
    display: none;
  }
}
@media (max-width: 750px) {
  .pc {
    display: none;
  }
  .moblie {
    display: block;
  }
}
@font-face {
  font-family: "Noto Sans KR";
  font-style: normal;
  font-weight: 100;
  src: url(../fonts/NotoSansKR-Thin.woff2) format("woff2"), url(../fonts/NotoSansKR-Thin.woff) format("woff"), url(//fonts.gstatic.com/ea/notosanskr/v2/NotoSansKR-Thin.otf) format("opentype");
}
@font-face {
  font-family: "Noto Sans KR";
  font-style: normal;
  font-weight: 300;
  src: url(../fonts/NotoSansKR-Light.woff2) format("woff2"), url(../fonts/NotoSansKR-Light.woff) format("woff"), url(//fonts.gstatic.com/ea/notosanskr/v2/NotoSansKR-Light.otf) format("opentype");
}
@font-face {
  font-family: "Noto Sans KR";
  font-style: normal;
  font-weight: 400;
  src: url(../fonts/NotoSansKR-Regular.woff2) format("woff2"), url(../fonts/NotoSansKR-Regular.woff) format("woff"), url(//fonts.gstatic.com/ea/notosanskr/v2/NotoSansKR-Regular.otf) format("opentype");
}
@font-face {
  font-family: "Noto Sans KR";
  font-style: normal;
  font-weight: 500;
  src: url(../fonts/NotoSansKR-Medium.woff2) format("woff2"), url(../fonts/NotoSansKR-Medium.woff) format("woff"), url(//fonts.gstatic.com/ea/notosanskr/v2/NotoSansKR-Medium.otf) format("opentype");
}
@font-face {
  font-family: "Noto Sans KR";
  font-style: normal;
  font-weight: 700;
  src: url(../fonts/NotoSansKR-Bold.woff2) format("woff2"), url(../assets/fonts/NotoSansKR-Bold.woff) format("woff"), url(//fonts.gstatic.com/ea/notosanskr/v2/NotoSansKR-Bold.otf) format("opentype");
}
@media (min-width: 751px) {
  .main {
    position: relative;
  }
  .main .gnb {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .main .gnb .logo {
    position: absolute;
    top: 1.875rem;
    left: 1.875rem;
    z-index: 1;
  }
  .main .gnb .lan-select {
    position: absolute;
    right: 6.25rem;
    top: 1.875rem;
    z-index: 1;
  }
  .main .gnb .lan-select .select {
    position: relative;
  }
  .main .gnb .lan-select .select::after {
    content: "";
    width: 0;
    height: 0;
    border-top: 5px solid #ffffff;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    position: absolute;
    top: 16px;
    right: 10px;
  }
  .main .gnb .lan-select .select.on .option {
    display: block;
  }
  .main .gnb .lan-select .select .lan {
    width: 8.75rem;
    background: rgba(0, 0, 0, 0.3);
    padding: 0.625rem 0.75rem;
    border-radius: 0.3125rem;
    color: #ffffff;
    font-size: 0.75rem;
  }
  .main .gnb .lan-select .select .option {
    display: none;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 0.3125rem;
    overflow: hidden;
  }
  .main .gnb .lan-select .select .option li {
    background: transparent;
    padding-bottom: 0.3125rem;
  }
  .main .gnb .lan-select .select .option li:hover {
    background: rgba(0, 0, 0, 0.5);
  }
  .main .gnb .lan-select .select .option li a {
    margin: 0.3125rem 0.75rem;
    font-size: 0.75rem;
    letter-spacing: 0;
    color: #ffffff !important;
  }
  .main .gnb .hamburger {
    position: absolute;
    top: 2.3125rem;
    right: 1.875rem;
    z-index: 10;
    cursor: pointer;
  }
  .main .gnb .menu {
    display: none;
    width: 72.5rem;
    height: 100vh;
    background-image: url(../img/menu_bg.jpg);
    background-color: #ffffff;
    background-repeat: no-repeat;
    background-position: right bottom;
    padding: 5rem;
    text-align: left;
    position: absolute;
    right: 0;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    z-index: 1;
  }
  .main .gnb .menu .menu-list {
    border-top: 0.0625rem solid #e4e4e4;
    padding: 2.8125rem 0 1.5625rem 1.5625rem;
  }
  .main .gnb .menu .menu-list:first-child {
    border: none;
    padding-top: 0;
  }
  .main .gnb .menu .menu-list ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .main .gnb .menu .menu-list ul.esg-nav li:last-child {
    margin-right: 0;
  }
  .main .gnb .menu .menu-list ul.esg-nav li a + a {
    padding-left: 1.25rem;
    position: relative;
  }
  .main .gnb .menu .menu-list ul.esg-nav li a + a::before {
    position: absolute;
    content: "";
    top: 50%;
    left: 0.5rem;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    width: 0.25rem;
    height: 0.25rem;
    border-radius: 50%;
    background-color: #333333;
  }
  .main .gnb .menu .menu-list ul li {
    color: #666666;
    margin-right: 1.75rem;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .main .gnb .menu .menu-list ul li strong {
    font-weight: 700;
    padding-right: 1rem;
  }
  .main .gnb .menu .menu-list ul li a {
    font-size: 1.125rem;
  }
  .main .gnb .menu .menu-list ul li a:hover {
    color: #00afb5;
  }
  .main .gnb .menu .menu-list ul li::after {
    content: "";
    width: 0.125rem;
    height: 1rem;
    background: #e5e6e6;
    position: absolute;
    top: 0.375rem;
    right: -0.875rem;
  }
  .main .gnb .menu .menu-list ul li:first-child::after {
    display: none;
  }
  .main .gnb .menu .menu-list ul li:last-child::after {
    display: none;
  }
  .main .gnb .menu .menu-list ul li.menu-tit {
    width: 13.125rem;
    margin-right: 4.375rem;
  }
  .main .gnb .menu .menu-list ul li.menu-tit a {
    font-size: 1.75rem;
  }
  .main .gnb .menu .menu-list.menu-footer li {
    margin-right: 3.875rem;
  }
  .main .gnb .menu .menu-list.menu-footer li::after {
    content: "";
    width: 0.125rem;
    height: 1rem;
    background: #e5e6e6;
    position: absolute;
    top: 0.25rem;
    right: -1.9375rem;
  }
  .main .gnb .menu .menu-list.menu-footer li:first-child::after {
    display: block;
  }
  .main .gnb .menu.active {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    right: 0;
    overflow-y: auto;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding-top: 2.625rem;
    padding-bottom: 2.625rem;
  }
}
@media (max-width: 750px) {
  .header {
    position: absolute;
    top: 1.1875rem;
    width: 100%;
    z-index: 10;
  }
  .header .header-menu {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin: 0 1.25rem;
    z-index: 2;
  }
  .header .header-menu .logo {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
  }
  .header .header-menu .logo img {
    width: 5rem;
  }
  .header .header-menu .suffix {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .header .header-menu .suffix ul {
    margin-right: 1.6875rem;
  }
  .header .header-menu .suffix ul li {
    position: relative;
  }
  .header .header-menu .suffix ul li a {
    color: #ffffff;
  }
  .header .header-menu .suffix ul li.accordion:after {
    content: "";
    background-image: url(../img/icon_triangle.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    position: absolute;
    top: 0.375rem;
    right: -0.875rem;
    width: 0.5625rem;
    height: 1rem;
  }
  .header .header-menu .suffix ul li.panel {
    position: absolute;
  }
  .header .menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    overflow: hidden;
    -webkit-transition-duration: 0.15s;
            transition-duration: 0.15s;
  }
  .header .menu.active {
    display: block;
  }
  .header .menu.active body {
    overflow: hidden;
  }
  .header .menu .gnb {
    position: absolute;
    top: -0.59375rem;
    right: 0;
    width: 90%;
    height: 100vh;
    padding-top: 3.75rem;
    background-image: url(../img/menu_bg.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    z-index: 1;
    overflow: scroll;
  }
  .header .menu .gnb ul > li {
    margin-top: -0.0625rem;
  }
  .header .menu .gnb ul > li > ul li.accordion, .header .menu .gnb ul > li > ul li.gnb_accordion {
    font-size: 1rem;
    font-weight: 800;
    padding: 0.84375rem 1.25rem;
  }
  .header .menu .gnb ul > li > ul li.accordion.active, .header .menu .gnb ul > li > ul li.gnb_accordion.active {
    color: #00afb5;
  }
  .header .menu .gnb ul > li > ul li.accordion.gnb_accordion + .gnb_panel, .header .menu .gnb ul > li > ul li.accordion.gnb_accordion + .panel {
    max-height: 100vh !important;
    display: none !important;
  }
  .header .menu .gnb ul > li > ul li.accordion.gnb_accordion.active + .gnb_panel, .header .menu .gnb ul > li > ul li.accordion.gnb_accordion.active + .panel {
    display: block !important;
  }
  .header .menu .gnb ul > li > ul li.panel, .header .menu .gnb ul > li > ul li.gnb_panel {
    padding: 0 2.5rem;
  }
  .header .menu .gnb ul > li > ul li.panel > ul.esg-nav li, .header .menu .gnb ul > li > ul li.gnb_panel > ul.esg-nav li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .header .menu .gnb ul > li > ul li.panel > ul.esg-nav li:first-child, .header .menu .gnb ul > li > ul li.gnb_panel > ul.esg-nav li:first-child {
    padding-top: 0.625rem;
  }
  .header .menu .gnb ul > li > ul li.panel > ul.esg-nav li:last-child, .header .menu .gnb ul > li > ul li.gnb_panel > ul.esg-nav li:last-child {
    padding-bottom: 0.625rem;
  }
  .header .menu .gnb ul > li > ul li.panel > ul.esg-nav li a, .header .menu .gnb ul > li > ul li.gnb_panel > ul.esg-nav li a {
    padding: 0.625rem 0;
    display: block;
    width: 100%;
  }
  .header .menu .gnb ul > li > ul li.panel > ul.esg-nav li strong + a, .header .menu .gnb ul > li > ul li.gnb_panel > ul.esg-nav li strong + a {
    width: calc(100% - 0.9375rem);
  }
  .header .menu .gnb ul > li > ul li.panel > ul.esg-nav li strong + a ~ a, .header .menu .gnb ul > li > ul li.gnb_panel > ul.esg-nav li strong + a ~ a {
    padding-left: 1.25rem;
  }
  .header .menu .gnb ul > li > ul li.panel > ul.esg-nav li strong ~ a, .header .menu .gnb ul > li > ul li.gnb_panel > ul.esg-nav li strong ~ a {
    padding: 0.625rem 0 0.625rem 0.625rem;
  }
  .header .menu .gnb ul > li > ul li.panel > ul li, .header .menu .gnb ul > li > ul li.gnb_panel > ul li {
    font-size: 0.875rem;
  }
  .header .menu .gnb ul > li > ul li.panel > ul li a, .header .menu .gnb ul > li > ul li.gnb_panel > ul li a {
    padding-top: 1.25rem;
    display: block;
  }
  .header .menu .gnb ul > li > ul li.panel > ul li a:last-child, .header .menu .gnb ul > li > ul li.gnb_panel > ul li a:last-child {
    padding-bottom: 1.25rem;
  }
  .header .menu .gnb .box-list ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
  }
  .header .menu .gnb .box-list ul li {
    background-color: rgba(0, 0, 0, 0.8);
    border: 0.0625rem solid rgba(255, 255, 255, 0.4);
    padding: 0.875rem 0;
    margin-left: -0.0625rem;
    margin-top: 0;
    -webkit-box-flex: 1;
        -ms-flex: 1 1 100%;
            flex: 1 1 100%;
  }
  .header .menu .gnb .box-list ul li:first-child {
    margin: 0;
  }
  .header .menu .gnb .box-list ul li a {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
  }
  .header .menu .gnb .box-list ul.three-dept li {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 33%;
            flex: 1 1 33%;
  }
  .header .menu .gnb .box-list ul.two-dept {
    margin-top: -0.0625rem;
  }
  .header .menu .gnb .box-list ul.two-dept li {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 50%;
            flex: 1 1 50%;
  }
}