/*===========================================================================
	웹폰트
============================================================================*/

/* 폰트 */
@font-face {
    font-family: 'Pretendard';
    font-weight: 100;
    font-style: normal;
    src: url('../fonts/Pretendard-Thin.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'Pretendard';
    font-weight: 200;
    font-style: normal;
    src: url('../fonts/Pretendard-ExtraLight.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'Pretendard';
    font-weight: 300;
    font-style: normal;
    src: url('../fonts/Pretendard-Light.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'Pretendard';
    font-weight: 400;
    font-style: normal;
    src: url('../fonts/Pretendard-Regular.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'Pretendard';
    font-weight: 500;
    font-style: normal;
    src: url('../fonts/Pretendard-Medium.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'Pretendard';
    font-weight: 600;
    font-style: normal;
    src: url('../fonts/Pretendard-SemiBold.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'Pretendard';
    font-weight: 700;
    font-style: normal;
    src: url('../fonts/Pretendard-Bold.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'Pretendard';
    font-weight: 800;
    font-style: normal;
    src: url('../fonts/Pretendard-ExtraBold.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'Pretendard';
    font-weight: 900;
    font-style: normal;
    src: url('../fonts/Pretendard-Black.otf') format("truetype");
    font-display: swap;
}
@font-face {
    font-family: 'xeicon';
    font-style: normal;
    src: url('../fonts/xeicon.ttf') format("truetype");
    font-display: swap;
}

/*===========================================================================
	CSS 초기화
============================================================================*/
* { font-family: "Pretendard", sans-serif; box-sizing:border-box; margin:0; padding:0; word-break: keep-all; line-height: 1.2;}
html, body, div, object, iframe, h1, h2, h3, h4, h5, h6, p, em, img, b, dl, dt, dd, ol, ul, li, form, label, legend, caption, article, aside, footer, header, menu, nav, section, video {border:0; outline:0; font-size: 14px; color:#202020; }
html { scroll-behavior: smooth; }
body { line-height:1; -ms-overflow-style: none; width: 100%; }
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section {display:block;}
ul, ol, li {list-style:none;}
a {margin:0; padding:0; font-size:100%; line-height: 100%; display: block; text-decoration: none; color:#202020; }
pre { font-family: "Pretendard", sans-serif; white-space: pre-line; line-height: 1.2; }
img {width: 100%;}
input, select {vertical-align:middle; outline:0; border: 0; background: none; font-family: "Pretendard", sans-serif;}
input::-webkit-outer-spin-button, input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
input[type="file"], input[type="checkbox"], input[type="radio"] { display: none; }
input[type="date"] { appearance: none; -webkit-appearance: none; -moz-appearance: none; text-align: left; } 
input::-webkit-date-and-time-value { text-align: left; }
select { appearance: none; background-image: url(../images/icon_arrow_down.png); background-repeat: no-repeat; background-position: right 8px center; background-size: 18px; width: 100%; min-width: 100%; }
select option { width: 100%; }
select option[value="disabled"][disabled] {display: none;}
label { cursor: pointer; }
button {cursor:pointer; border: 0; outline: 0; background: none; color:#202020; }
textarea { border: 0; outline: 0; resize: none; font-family: "Pretendard", sans-serif;}
i { font-family: 'xeicon'; font-style: normal; color: inherit; line-height: inherit; }

/* 콘텐츠 공통 */
#wrap { position: relative; }
main { width: 100%; min-height: calc( 100dvh - 337px ); }
.col-group {display:flex;}
.col-group.wrap { flex-flow: wrap; }
.row-group {display:flex; flex-flow: column;}
.container { width: 100%; margin: 0 auto; }
.container.w1440 { max-width: 1440px; }
.container.w1280 { max-width: 1280px; }
.container.w1080 { max-width: 1080px; }
.img-container { width: 100%; position: relative; }
.img-container img { position: absolute; width: 100%; height: 100%; object-fit: cover; left: 0; top: 0; right: 0; bottom: 0; object-position: center; }

::-webkit-scrollbar { width: 2px; height: 2px; }
::-webkit-scrollbar-track { background: #a8a8a8; }
::-webkit-scrollbar-thumb { background: #124633; border-radius: 4px;}

.blue { color: #0031b8; }
.red { color: #f72f2f; }
.green { color: #124633; }
.lightgreen { color: #00ff44; }
.yellow { color: #fcdb00; }
.dagr { color: #636363; }
.gray { color: #999999; }

.fs34 { font-size: 34px; }
.fs28 { font-size: 28px; }
.fs24 { font-size: 24px; }
.fs22 { font-size: 22px; }
.fs20 { font-size: 20px; }
.fs18 { font-size: 18px; }
.fs16 { font-size: 16px; }
.fs13 { font-size: 13px; }
.fs12 { font-size: 12px; }
.fs10 { font-size: 10px; }

.gap40 { gap: 40px; }
.gap30 { gap: 30px; }
.gap20 { gap: 20px; }
.gap15 { gap: 15px; }
.gap10 { gap: 10px; }
.gap5 { gap: 5px; }

.sp-bt { justify-content: space-between; }
.fl-en { justify-content: flex-end; }
.al-ce { align-items: center; }
.al-en { align-items: flex-end; }
.al-bl { align-items: baseline; }

.txt-right { text-align: right; }

.pc { display: block; }
.mb { display: none; }

@media screen and (max-width:1920px) {
    .container.w1440 { padding-left: 240px; padding-right: 240px; max-width: unset; }
}
@media screen and (max-width:1680px) {
    /* .container.w1440 { padding-left: 80px; padding-right: 80px; } */
    .container.w1280 { padding-left: 80px; padding-right: 80px; max-width: unset; }
}
@media screen and (max-width:1280px) {
    main { min-height: calc( 100dvh - 56px - 330px ); }
    .container.w1280 { padding-left: 16px; padding-right: 16px; }

    .pc { display: none; }
    .mb { display: block; }
}

/* header */
#header {  width: 100%; position: relative; z-index: 99999; transition: .3s; }
#header * { transition: .3s; }
.header-wrap { height: 96px; width: 100%; padding: 0 4.167vw; margin: 0 auto; position: relative; display: flex; justify-content: space-around; align-items: center; background: #fff; border-bottom: 1px solid transparent; }
.header-wrap .logo a { width: 160px; height: 35px; background-image: url(../images/logo.png); background-repeat: no-repeat; background-size: contain; }
.gnb-wrap, .gnb-group { display: flex; width: 100%; justify-content: center; gap: 24px; }
.gnb-item, .sub-gnb-item { width: 100%; }
.gnb-item.about, .sub-gnb-item.about { max-width: 148px; }
.gnb-item.business, .sub-gnb-item.business { max-width: 140px; }
.gnb-item.esg, .sub-gnb-item.esg { max-width: 92px; }
.gnb-item.newsroom, .sub-gnb-item.newsroom { max-width: 88px; }
.gnb-item.rnd, .sub-gnb-item.rnd { max-width: 82px; }
.gnb-item.portfolio, .sub-gnb-item.portfolio { max-width: 124px; }
.gnb-item.cs, .sub-gnb-item.cs { max-width: 192px; }
.gnb-item.recruitment, .sub-gnb-item.recruitment { max-width: 114px; }
.gnb-item.ir, .sub-gnb-item.ir { max-width: 60px; }
.gnb-item.partner, .sub-gnb-item.partner { max-width: 176px; }
.gnb-item.home-menu { max-width: 48px; }
.gnb-title { width: 100%; text-align: center; font-size: 17px; display: flex; height: 96px; align-items: center; gap: 4px; justify-content: center; cursor: pointer; white-space: nowrap; }
.gnb-title i { transition: 0s !important; }
.toggle-btn {
    font-size: 24px;
    width: 24px;
    height: 24px;
    cursor: pointer;
    line-height: 24px;
}

.sub-gnb-wrap { padding: 32px 4.167vw 40px; transform: translateY(-100%); background-color: #fff; position: absolute; top: 0; width: 100%; z-index: -1; transition: .4s !important; transition-delay: .1s; background-image: url(../images/sub_gnb_bg.png); background-repeat: no-repeat; background-size: 24vw; background-position: left bottom; }
.sub-gnb-group { display: flex; padding-left: 160px; padding-right: 64px; justify-content: center; gap: 24px; }
.sub-gnb-item { display: flex; flex-flow: column; text-align: center; align-items: center; gap: 16px; font-size: 16px; font-weight: 300; }
.sub-gnb-title { font-size: 16px; font-weight: 300; }
#header.sticky { position: sticky; top: 0; }
#header.index_header .header-wrap { background: none; }
#header.index_header .header-wrap .logo a { background-image: url(../images/logo_w.png); }
#header.index_header .gnb-title { color: #fff; }
#header.index_header .toggle-btn { color: #fff; }

#header.active .header-wrap { background: #fff; }
#header.active .header-wrap { border-bottom: 1px solid #e4e4e4; }
#header.active .header-wrap .logo a { background-image: url(../images/logo.png); }
#header.active .gnb-title { color: #222; }
#header.active .toggle-btn { color: #222; }
#header.active .sub-gnb-wrap { transform: translateY(96px); }

@media screen and (max-width:1680px) {
    .header-wrap { padding: 0 24px; }
    .gnb-title { font-size: 16px; }
    .sub-gnb-wrap { padding-left: 24px; padding-right: 24px; }
}
@media screen and (max-width:1280px) {
    #header { position: fixed; top: 0; z-index: 9999; }
    .header-wrap { height: 56px; justify-content: space-between; padding: 0 16px; }
    .header-wrap .logo a { width: 109px; height: 24px; }
    .gnb-wrap { display: none; }
    .toggle-btn {
        font-size: 20px;
        line-height: 20px;
        width: 20px;
        height: 20px;
    }

    
    .sub-gnb-wrap { display: none; }
    
    #header.active.index_header .header-wrap { background: transparent; }
    #header.active.index_header .header-wrap { border-bottom: 0 }
    #header.active.index_header .header-wrap .logo a { background-image: url(../images/logo_w.png); }
    #header.active.index_header .toggle-btn { color: #fff; }
}

/* sitemap */
.sitemap { position: fixed; left: 0; top: 0; right: 0; bottom: 0; z-index: 999; width: 100%; height: 100dvh; transform: translateY(-100%); transition: .5s !important; }
.sitemap.active { transform: translateY(0); }
.sitemap::after { content: ''; display: block; position: absolute; width: 15.626vw; height: 3.49vw; background-image: url(../images/logo.png); background-repeat: no-repeat; background-size: contain; left: 4.167vw; top: 40px;}
.sitemap-bg { position: absolute; width: calc( 100vw / 3 ); height: 100%; display: block; left: 0; bottom: 0; top: 0; object-fit: cover; object-position: bottom left; }
.sitemap .close-btn { width: 4.167vw; line-height: 4.167vw; background: #002f85; text-align: center; font-size: clamp(20px, 3dvh, 32px); color: #fff; top: 40px; right: 40px; }
.sitemap-wrap { margin-left: calc( 100vw / 3 ); display: flex; height: 100%; }
.sitemap-tab-wrap { width: 100%; display: flex; flex-flow: column; justify-content: center; padding: 0 4.167vw; background-color: #002f85; gap: 3dvh; }
.sitemap-tab-item { width: fit-content; }
.sitemap-tab { font-size: clamp(24px, 3.33dvh, 36px); font-weight: 600; color: #fff; opacity: .4; cursor: pointer; display: flex; align-items: center; gap: 16px; }
.sitemap-tab:hover, .sitemap-tab.active { opacity: 1; }
.sitemap-tab .icon { opacity: 0; }
.sitemap-tab.active .icon { opacity: 1; }
.sitemap-sub-tab-wrap { width: calc( 100vw / 3 ); padding: 0 4.167vw; display: none; background-color: #fff; position: absolute; top: 0; right: 0; }
.sitemap-sub-tab-wrap.active { display: block; }
.sitemap-sub-tab-group { display: flex; flex-flow: column; justify-content: center; height: 100dvh; }
.sitemap-sub-tab { font-size: clamp(20px, 3dvh, 32px); color: #9d9d9d; transition: color .3s !important; text-align: left; }
.sitemap-sub-tab:hover { font-weight: bold; color: #0031b8; }
.sitemap-sub-tab:not(:last-child) { margin-bottom: 3dvh; }

@media screen and (max-width:1280px) {
    .sitemap { background: #fff; transform: translateX(100%); }
    .sitemap.active { transform: translateX(0); }
    .sitemap::after { width: 109px; height: 24px; left: 16px; top: 16px;}
    .sitemap-bg { display: none; }
    .sitemap .close-btn { width: auto; line-height: 1; background: none; font-size: 16px; color: #222; top: 20px; right: 16px; }
    .sitemap-wrap { margin-left: 0; margin-top: 56px; border-top: 1px solid #e4e4e4; display: flex; height: calc( 100% - 56px ); }
    .sitemap-tab-wrap { justify-content: flex-start; padding: 24px 16px; gap: 24px; background: #fff;overflow-y: auto; }
    .sitemap-tab-wrap::-webkit-scrollbar { display: none; }
    .sitemap-tab-item { width: 100%; }
    .sitemap-tab { font-size: 16px; color: #000; opacity: 1; justify-content: space-between; gap: 8px; }
    .sitemap-tab-item.fit .sitemap-tab { justify-content: flex-start; }
    .sitemap-tab .icon { opacity: 1;}
    .sitemap-tab.active .icon { transform: rotate(180deg); }
    .sitemap-sub-tab-wrap { width: 100%; padding: 0; padding-top: 16px; position: static; }
    .sitemap-sub-tab-group { height: auto; }
    .sitemap-sub-tab { font-size: 13px; color: #222; padding: 8px; transition: none !important; }
    .sitemap-sub-tab:hover { color: #fff; background: #002f85; }
    .sitemap-sub-tab:not(:last-child) { margin-bottom: 0; }
}

/* footer */
#footer { background-color: #303030; }
#footer .container { display: flex; flex-flow: wrap; }
.footer-wrap { border-left: 1px solid #404040; border-right: 1px solid #404040; }
.footer-item-group { display: flex; border-bottom: 1px solid #404040; }
#footer .container> .footer-item-group { flex-flow: column; }
#footer .container> .footer-wrap { width: calc( 100% - 320px ); }
.footer-item { width: 320px; padding: 24px; display: flex; justify-content: space-between; gap: 16px; }
.footer-item .item-title { font-size: 20px; font-weight: bold; line-height: 1.5; color: #fff; max-width: calc(100% - 56px); }
.footer-item .icon { display: block; width: 40px; height: 40px; border-radius: 50%; background: #fff; color: #002f85; text-align: center; line-height: 40px; font-size: 24px; }
.footer-logo { width: 145px; }
.footer-txt-wrap { gap: 24px; }
.footer-txt { font-size: 14px; color: #848484; font-weight: 600; line-height: 1.6; }
.footer-menu-group { display: flex; width: 100%; }
.footer-menu-item { width: 100%; padding: 32px 16px; display: flex; flex-flow: column; text-align: center; gap: 24px; align-items: center; }
.footer-menu-item:not(:first-child) { border-left: 1px solid #404040; }
.footer-menu-item .item-title { font-size: 16px; font-weight: bold; color: #fff; line-height: 1.2; }
.footer-menu-item .item-txt-wrap, .footer-menu-item .item-txt-group { width: 100%; }
.footer-menu-item .item-txt-group { gap: 16px; }
.footer-menu-item .item-txt-group:not(:last-child) { border-right: 1px solid #404040; }
.footer-menu-item .item-txt { font-size: 13px; color: #848484; font-weight: 300; line-height: 1.4; }
.footer-copy-wrap { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 16px 24px; border-left: 1px solid #404040; border-right: 1px solid #404040; }
.footer-copy-btn { font-size: 13px; font-weight: bold; color: #848484; }
.footer-copy-txt { font-size: 13px; font-weight: 300; color: #848484; }
.footer-recruit { background-image: url(../images/footer_recruit.png); background-repeat: no-repeat; background-size: cover; background-position: center; }

@media screen and (max-width:1280px) {
    #footer .container { padding: 0; }
    .footer-wrap { border-left: 0; border-right: 0; }
    .footer-item { width: 100%; padding: 16px; gap: 12px; }
    .footer-item .item-title { font-size: 24px;  max-width: calc(100% - 36px); }
    .footer-item .icon { width: 24px; height: 24px; line-height: 24px; font-size: 14px; }
    .footer-txt-wrap { gap: 8px; }
    .footer-txt { font-size: 13px; }
    .footer-menu-group { display: none; }
    .footer-copy-wrap { flex-flow:column; gap: 16px; align-items: flex-start; padding: 16px; border-left: 0; border-right: 0 }
    .footer-copy-txt { font-size: 12px; }
}

/* pagination */
.pagination { justify-content: center; margin-top: 48px; align-items: center; }
.pagination .page-nav-btn { width: 40px; height: 40px; line-height: 40px; text-align: center; font-size: 20px; margin: 0 8px; }
.pagination .page-btn { width: 40px; height: 40px; line-height: 40px; text-align: center; font-size: 18px; font-weight: 500; color: #aeaeae; transition: .2s; border-bottom: 2px solid transparent; }
.pagination .page-btn.active { color: #002f85; border-color: #002f85; }

@media screen and (max-width: 1280px) {
    .pagination { margin-top: 40px; }
    .pagination .page-nav-btn { width: 32px; height: 32px; line-height: 32px; font-size: 15px; }
    .pagination .page-btn { width: 32px; height: 32px; line-height: 32px; font-size: 13px; }
}

/* mb site map */
.site-map { position: fixed; width: 100%; height: 100dvh; background: #222; left: 0; top: 0; right: 0; bottom: 0; z-index: 99999; padding: 12dvh 0; transform: translateY(-100%); transition: .3s; }
.site-map.active { transform: translateY(0%); }
.site-map * { color: #fff; }
.site-map .close-btn {  }
.site-map .container { height: 100%; }
.site-map .gnb-wrap { width: 65%; padding-right: 4.167vw; flex-flow: wrap; justify-content: flex-start; }
.site-map .gnb-item { max-width: unset; width: 50%; text-align: left; }
.site-map .gnb-title { text-align: left; font-size: 48px; font-weight: 900; line-height: 1; margin-bottom: 24px; }

.site-map .sub-gnb-group { display: flex; flex-flow: column; gap: 24px; }
.site-map .sub-gnb-title { text-align: left; align-items: flex-start; padding: 0; min-height: unset; font-size: 24px; font-weight: bold; opacity: .4; position: relative; width: fit-content; transition: .2s; }
.site-map .sub-gnb-title::after { content: ''; display: block; position: absolute; width: 0; height: 1px; background: #fff; left: 0; bottom: 0; transition: .2s; }
.site-map .sub-gnb-title:hover { text-decoration: underline; }
.site-map .sub-gnb-txt-group { padding: 0; align-items: flex-start; margin-top: 16px; }
.site-map .sub-gnb-txt-group::after { display: none; }
.site-map .sub-gnb-txt { font-size: 18px; padding-left: 12px; position: relative; color: #fff; opacity: .4; }
.site-map .sub-gnb-txt::after { content: ''; display: block; position: absolute; width: 3px; height: 3px; background: #fff; left: 0; top: 50%; transform: translateY(-50%); }
.site-map .sub-gnb-txt:hover { text-decoration: underline; }

.site-map .gnb-item:hover .gnb-title,
.site-map .sub-gnb-title:hover,
.site-map .sub-gnb-txt:hover { color: unset; opacity: 1; }
/* .site-map .sub-gnb-title:hover::after { width: 100%; } */

.contact-wrap { padding-left: 4.167vw; width: 35%; justify-content: space-between; position: relative; }
.contact-wrap::after { content: ''; display: block; position: absolute; width: 4px; height: 100%; background: #fff; left: -2px; top: 0; }
.contact-group { gap: 48px; }
.contact-item { font-size: 32px; color: #fff; padding-bottom: 12px; position: relative; }
.contact-item::after { content: ''; display: block; position: absolute; width: 32px; height: 2px; background: #fff; bottom: 0; left: 0; }
.contact-txt-group { margin-top: auto; gap: 8px; }
.contact-title { line-height: 1.5; font-size: 20px; font-weight: bold; color: #fff; }
.contact-txt { font-size: 32px; font-weight: bold; color: #fff; }

@media screen and (max-width: 1440px) {
    .site-map { padding: 0; }
    .site-map .container { flex-flow: column; height: 100dvh; padding-top: 40px; padding-bottom: 40px; overflow-y: scroll; }
    .site-map .container::-webkit-scrollbar { display: none; }

    .site-map .gnb-wrap { width: 100%; padding-right: 0; flex-flow: column; gap: 24px; padding-bottom: 40px; border-bottom: 1px solid #fff; margin-bottom: 40px; }
    .site-map .gnb-item { width: 100%; }
    .site-map .gnb-title { font-size: 20px; margin-bottom: 8px; color: #fff !important; }

    .site-map .sub-gnb-group { flex-flow: wrap; gap: 16px; }
    .site-map .sub-gnb-item { width: calc( 50% - 8px ); }
    .site-map .sub-gnb-title { font-size: 16px; }
    .site-map .sub-gnb-txt-group { margin-top: 8px; }
    .site-map .sub-gnb-txt { font-size: 14px; padding-left: 8px; }

    .contact-wrap { padding-left: 0; width: 100%; gap: 40px; }
    .contact-wrap::after { display: none; }
    .contact-group { flex-flow: wrap; gap: 16px; }
    .contact-item { width: calc( 50% - 8px ); font-size: 16px; padding-bottom: 8px; }
    .contact-item::after { width: 24px; height: 1px; }
    .contact-title { font-size: 14px; }
    .contact-title .icon { font-size: 21px; }
    .contact-txt { font-size: 20px; }
}

/* top btn */
.top-btn-wrap { position: fixed; right: 56px; bottom: 48px; z-index: 99; display: flex; flex-flow: column; gap: 24px; align-items: flex-end; }
.Top_Scroll_btn { width: 64px; height: 64px; border-radius: 100%; box-shadow: 0 4px 20px 0 rgba(0, 0, 0, 0.1); background-color: #fff; display: flex; align-items: center; justify-content: center; opacity: 0; transition: .3s; position: relative; }
.Top_Scroll_btn.active { opacity: 1; }
.Top_Scroll_btn i { font-size: 24px; color: #002f85; z-index: 2; }
.Top_Scroll_btn .progress_bar { width: 100%; height: 100%; border-radius: 50%; position: absolute; left: 0; top: 0; z-index: 0; }
.Top_Scroll_btn .progress_bar::before { content: ''; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 90%; height: 90%; background-color: #fff; border-radius: 100%; }

@media screen and (max-width: 1280px) {
    .top-btn-wrap { display: none; }
    .top-btn-wrap { right: 16px; gap: 8px; }
    .Top_Scroll_btn { width: 48px; height: 48px; }
    .Top_Scroll_btn i { font-size: 20px; }
}

/* lang btn */
.toggle-btn-wrap {
    display: flex;
    align-items: center;
    gap: 16px;
}
.lang-wrap {
    position: relative;
}
.lang-btn {
    cursor: pointer;
    display: block;
    width: 24px;
    height: 24px;
}
.lang-btn i {
    font-size: 24px;
    line-height: 24px;
}
#header.index_header .lang-btn {
    color: #fff;
}
#header.active .lang-btn {
    color: #222;
}
.lang-item-wrap {
    display: none;
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    width: 84px;
    padding: 0 12px;
    border-radius: 16px;
    background-color: #fff;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.16);
}
.lang-item-wrap.active {
    display: block;
}
.lang-item {
    padding: 16px 0;
    text-align: center;
    font-size: 18px;
    opacity: 0.5;
}
.lang-item:not(:last-child) {
    border-bottom: 1px solid #e4e4e4;
}
.lang-item.active {
    opacity: 1;
}
@media screen and (max-width: 1280px) {
    .toggle-btn-wrap {
        gap: 20px;
    }
    .lang-btn {
        width: 20px;
        height: 20px;
    }
    .lang-btn i {
        font-size: 20px;
        line-height: 20px;
    }
    .lang-item-wrap {
        width: 80px;
        padding: 0 16px;
        border-radius: 8px;
    }
    .lang-item {
        font-size: 14px;
    }
    #header.active.index_header .lang-btn {
        color: #fff;
    }
}