@font-face{font-family:Pretendard;src:url('/assets/Pretendard-Regular.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Pretendard;src:url('/assets/Pretendard-Bold.woff2') format('woff2');font-style:normal;font-weight:700;font-display:swap}
:root{--ink:#15171c;--blue:#0064ff;--green:#00bb31;--pink:#ff30ad;--muted:#666b76;--line:#dedfe5;--paper:#fff;--tint:#f6f7f9;--max:1360px;color-scheme:light;font-family:Pretendard,'Apple SD Gothic Neo','Malgun Gothic',sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}img{display:block;max-width:100%;height:auto}figure{margin:0}h1,h2,h3,p{margin:0}h1,h2,h3,p,li{word-break:keep-all;overflow-wrap:break-word}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:6px}::selection{background:#cde0ff;color:#111}.section-shell{width:100%;max-width:var(--max);margin:auto;padding-inline:clamp(24px,5vw,72px)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:20px;top:-90px;z-index:100;background:white;padding:16px;border:2px solid var(--blue)}.skip-link:focus{top:12px}
.site-header{height:88px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid #ececf0;backdrop-filter:blur(16px)}.header-inner{height:100%;max-width:var(--max);padding-inline:clamp(24px,5vw,72px);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:246px;height:auto}.header-caption{font-size:12px;color:#80828a;white-space:nowrap}#primary-nav{display:flex;gap:34px;align-items:center}#primary-nav a{font-size:15px;font-weight:700;position:relative;padding:12px 0}#primary-nav a:hover{color:var(--blue)}#primary-nav a::after{content:'';height:2px;position:absolute;bottom:3px;left:0;width:100%;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .2s}#primary-nav a[aria-current]::after{transform:scaleX(1)}.menu-toggle{display:none}
.hero{height:630px;min-height:570px;position:relative;isolation:isolate;color:#fff;background:#1d2b32;overflow:hidden}.hero-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 46%;z-index:-2}.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,16,27,.53),rgba(7,16,27,.06) 80%),linear-gradient(0deg,rgba(7,16,27,.38),transparent 34%);z-index:-1}.hero-content{padding-top:88px}.eyebrow{font-size:12px;line-height:1.5;font-weight:700;letter-spacing:1.7px;margin-bottom:26px;display:flex;align-items:center;gap:13px;color:#7b7f88}.eyebrow.light{color:rgba(255,255,255,.76)}.brand-stroke{display:block;width:26px;height:4px;background:var(--blue);box-shadow:10px 0 0 var(--pink),20px 0 0 var(--green);transform:skew(-35deg);margin-right:20px}h1{font-size:clamp(48px,5.4vw,74px);font-weight:700;line-height:1.22;letter-spacing:-.042em}.hero-description{font-size:18px;line-height:1.65;letter-spacing:-.01em;color:rgba(255,255,255,.86);margin-top:28px}.hero-link{display:inline-flex;gap:26px;align-items:center;padding:15px 19px 15px 22px;background:#fff;color:#111;font-size:14px;font-weight:700;margin-top:32px;border-radius:3px;transition:background .2s,transform .2s}.hero-link>span{font-size:20px}.hero-link:hover{background:#e7efff;transform:translateY(-2px)}.hero-bottom{position:absolute;bottom:28px;left:0;right:0;display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:1.8px;color:#ffffffad}.hero-bottom a{display:flex;align-items:center;gap:22px;font-size:12px;letter-spacing:1.4px}.hero-bottom a span{font-size:19px;line-height:1}
.section-heading{margin-bottom:48px}h2{font-size:clamp(32px,3.55vw,48px);line-height:1.3;font-weight:700;letter-spacing:-.035em}.section-heading-row{display:flex;align-items:flex-end;justify-content:space-between;gap:32px}.section-heading-row>p{font-size:16px;line-height:1.75;color:var(--muted);padding-bottom:7px}.about{padding-top:112px;padding-bottom:105px}.about-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:72px;align-items:center}.about-photo img{width:100%;aspect-ratio:1.65;object-fit:cover;object-position:center;border-radius:2px}.about-photo figcaption{font-size:12px;color:#8b8d94;margin-top:13px}.about-copy .lead{font-size:25px;color:var(--ink);letter-spacing:-.02em;line-height:1.5;margin-bottom:23px}.about-copy .lead strong{font-weight:700}.about-copy>p:not(.lead){font-size:16px;line-height:1.85;letter-spacing:-.01em;color:var(--muted);margin-top:16px}.text-link{font-size:14px;display:inline-flex;align-items:center;gap:24px;line-height:1.6;font-weight:700;border-bottom:1px solid #15171c;padding-block:10px;margin-top:18px}.text-link>span:not(.sr-only){font-size:22px;line-height:1}.text-link:hover{color:var(--blue);border-color:var(--blue)}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:78px;border-top:1px solid var(--line);padding-top:33px}.principles>div{border-right:1px solid var(--line);padding-right:20px}.principles>div:last-child{border:0}.principles span{display:block;font-size:12px;letter-spacing:1.5px;font-weight:700;margin-bottom:16px;color:var(--blue)}.principles>div:nth-child(2) span{color:#ec168f}.principles>div:nth-child(3) span{color:#009b28}.principles h3{font-size:21px;letter-spacing:-.025em;margin-bottom:12px}.principles p{font-size:15px;line-height:1.7;color:var(--muted)}
.services{background:var(--tint);padding-block:100px}.service-tabs{display:flex;width:100%;border-bottom:1px solid #d5d7df;margin-bottom:44px;gap:40px}.service-tabs button{border:0;background:none;position:relative;padding:18px 2px 20px;text-align:left;cursor:pointer;font-size:25px;font-weight:700;color:#92969e}.service-tabs button span{font-size:13px;font-weight:400;margin-left:14px}.service-tabs button[aria-selected=true]{color:var(--ink)}.service-tabs button[aria-selected=true]::after{content:'';position:absolute;bottom:-1px;height:3px;left:0;right:0;background:var(--blue)}.service-tabs button:last-child[aria-selected=true]::after{background:#00a594}.service-panel{display:grid;grid-template-columns:1.17fr 1fr;gap:64px;align-items:center;min-height:393px}.service-panel[hidden]{display:none}.service-image{position:relative;overflow:hidden;background:#172535;border-radius:3px;align-self:stretch;min-height:385px}.service-image>img{height:100%;width:100%;position:absolute;inset:0;object-fit:cover;object-position:40% center;transition:transform .7s}.service-image:hover>img{transform:scale(1.025)}.image-label{position:absolute;bottom:22px;left:26px;right:16px;font-size:12px;letter-spacing:1.5px;color:#ffffffd9}.service-copy .product-logo{width:220px;height:auto;margin-bottom:28px}.service-copy h3{font-size:28px;line-height:1.45;letter-spacing:-.025em;margin-bottom:18px}.service-copy>p{font-size:16px;line-height:1.85;color:var(--muted);max-width:480px}.feature-list{list-style:none;padding:0;margin:24px 0 4px}.feature-list li{position:relative;padding-left:20px;margin:10px 0;font-size:14px;color:#494f5b;line-height:1.6}.feature-list li::before{content:'';position:absolute;left:0;top:9px;width:6px;height:6px;background:#6066df}.service-panel:last-child .feature-list li::before{background:#00a594}
.mission{background:#0064ff;color:#fff}.mission-inner{padding-block:82px;position:relative}.mission h2{font-size:clamp(28px,3.3vw,44px);line-height:1.45;letter-spacing:-.03em}.mission h2 span{color:#dbe8ff}.mission p:not(.eyebrow){font-size:16px;line-height:1.8;margin-top:26px;color:#e4edff}.mission-rule{width:70px;height:2px;background:#7eadff;margin-top:40px}
.journey{padding-block:110px;display:grid;grid-template-columns:1fr 1fr;gap:100px}.journey-intro>p:not(.eyebrow){font-size:16px;line-height:1.8;color:var(--muted);margin-top:26px}.journey-intro figure{margin-top:38px;max-width:410px}.journey-intro figure img{aspect-ratio:1.64;object-fit:cover}.journey-intro figcaption{margin-top:12px;font-size:12px;color:#8b8d94}.timeline{padding-top:4px}.timeline ol{margin:0;padding:0;list-style:none}.timeline li{display:grid;grid-template-columns:84px 1fr;gap:27px;padding:28px 0 29px;border-top:1px solid var(--line)}.timeline time{font-size:25px;letter-spacing:-.03em;font-weight:700;line-height:1.4}.timeline-category{font-size:12px;letter-spacing:1.3px;color:#92959d;display:block;margin-bottom:10px}.timeline h3{font-size:20px;letter-spacing:-.02em;margin-bottom:11px;line-height:1.4}.timeline li p{font-size:14px;line-height:1.7;color:var(--muted)}.history-more summary{list-style:none;cursor:pointer;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:21px 0;font-size:14px;font-weight:700;display:flex;justify-content:space-between;align-items:center}.history-more summary::-webkit-details-marker{display:none}.history-more summary>span{font-size:22px;font-weight:400}.history-more[open] ol{margin-top:24px}.history-more[open] ol li:first-child{border-top:0}
.news{padding-top:10px;padding-bottom:116px}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.news-image{aspect-ratio:1.6;overflow:hidden;background:#f1f2f4}.news-image img{width:100%;height:100%;object-fit:cover;transition:transform .45s}.news-image-contain img{object-fit:contain;padding:12px;background:#f1f2f4}.news-card:hover .news-image img{transform:scale(1.035)}.news-meta{font-size:12px;color:#858a95;display:flex;justify-content:space-between;gap:8px;margin-top:22px;line-height:1.5}.news-card h3{font-size:20px;letter-spacing:-.025em;line-height:1.55;margin-top:14px;min-height:62px}.news-card:hover h3{color:var(--blue)}.news-read{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#606673;border-bottom:1px solid var(--line);padding-block:22px 18px;margin-top:10px}.news-read>span:not(.sr-only){font-size:20px;color:var(--ink)}
.site-footer{background:#15171c;color:#fff;padding-block:54px 36px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:24px}.footer-top img{width:240px;height:auto}.back-top{font-size:13px;color:#d6d8de;display:flex;gap:20px;align-items:center}.back-top span{font-size:23px}.footer-bottom{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;border-top:1px solid #34363c;margin-top:37px;padding-top:28px}.footer-bottom p{font-size:14px;line-height:1.9;color:#e6e6e9}.footer-bottom p span{font-size:13px;color:#8e929d}.footer-bottom .copyright{font-size:12px;color:#8e929d}
@media(min-width:1600px){.hero{height:690px}.hero-content{padding-top:110px}}
@media(max-width:1100px){.header-caption{display:none}.about-grid{gap:38px}.service-panel{gap:34px;grid-template-columns:1fr 1fr}.journey{gap:56px}.service-copy h3{font-size:25px}.service-tabs button span{font-size:12px}.news-meta{flex-direction:column;gap:4px}.news-card h3{font-size:18px}.hero{height:610px}.about-copy .lead{font-size:23px}}
@media(max-width:760px){html{scroll-padding-top:86px}.site-header{height:74px}.header-inner{gap:16px}.brand img{width:205px}.menu-toggle{display:flex;align-items:center;gap:12px;background:none;border:0;padding:10px 0;cursor:pointer}.menu-label{font-size:13px}.menu-icon{width:20px;height:14px;display:block;position:relative;border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink)}.menu-icon::after{content:'';position:absolute;top:5px;width:20px;left:0;height:1.5px;background:var(--ink)}.menu-toggle[aria-expanded=true] .menu-icon{border:0}.menu-toggle[aria-expanded=true] .menu-icon::before,.menu-toggle[aria-expanded=true] .menu-icon::after{content:'';position:absolute;top:6px;left:0;width:20px;height:1.5px;background:var(--ink);transform:rotate(45deg)}.menu-toggle[aria-expanded=true] .menu-icon::after{transform:rotate(-45deg)}#primary-nav{display:none;position:absolute;top:73px;left:0;right:0;background:white;flex-direction:column;align-items:stretch;gap:0;padding:14px 24px 24px;border-bottom:1px solid var(--line);box-shadow:0 14px 15px #15171c0a}#primary-nav a{padding:16px 0;font-size:17px}#primary-nav a::after{display:none}.site-header.menu-open #primary-nav{display:flex}.hero{height:615px;min-height:0}.hero-photo{object-position:59% center}.hero::after{background:linear-gradient(90deg,rgba(7,16,27,.62),rgba(7,16,27,.2)),linear-gradient(0deg,rgba(7,16,27,.45),transparent 40%)}.hero-content{padding-top:80px}.eyebrow{font-size:12px;letter-spacing:1.4px;margin-bottom:23px}.brand-stroke{width:16px;height:3px;box-shadow:7px 0 0 var(--pink),14px 0 0 var(--green);margin-right:13px}h1{font-size:clamp(41px,9.6vw,64px);letter-spacing:-.04em;line-height:1.25}.hero-description{font-size:16px;line-height:1.8;margin-top:26px}.hero-link{font-size:13px;padding:14px 17px;margin-top:30px;gap:24px}.hero-bottom{bottom:27px;font-size:12px;letter-spacing:1px}.hero-bottom a{font-size:0;gap:0}.hero-bottom a span{font-size:24px}.about{padding-top:74px;padding-bottom:70px}.section-heading{margin-bottom:30px}h2{font-size:32px;line-height:1.35;letter-spacing:-.04em}.about-grid{grid-template-columns:1fr;gap:29px}.about-photo img{aspect-ratio:1.65}.about-copy .lead{font-size:24px;margin-bottom:20px}.about-copy>p:not(.lead){font-size:16px}.principles{grid-template-columns:1fr;gap:25px;margin-top:40px;padding-top:28px}.principles>div{border-right:0;padding:0 0 22px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:3px 10px}.principles span{grid-column:1/-1;font-size:12px;margin-bottom:9px}.principles h3{font-size:18px;align-self:start;line-height:1.6}.principles p{font-size:14px;line-height:1.8}.principles>div:last-child{padding-bottom:0}.section-heading-row{display:block}.section-heading-row>p{margin-top:20px;font-size:15px}.services{padding-block:72px}.service-tabs{gap:26px;margin-bottom:30px}.service-tabs button{font-size:23px;flex:1;min-width:0;padding:12px 0 18px}.service-tabs button span{display:block;font-size:12px;margin:6px 0 0}.service-panel{grid-template-columns:1fr;gap:30px;min-height:0}.service-image{min-height:0;aspect-ratio:1.5;align-self:auto}.service-image>img{object-position:center}.image-label{font-size:12px;left:18px;bottom:17px;letter-spacing:1px}.service-copy .product-logo{width:210px;margin-bottom:22px}.service-copy h3{font-size:26px}.service-copy>p{font-size:16px}.feature-list li{font-size:14px}.service-copy .text-link{margin-top:14px}.mission-inner{padding-block:65px}.mission h2{font-size:28px;line-height:1.5}.mission h2 br{display:none}.mission h2 span{display:block;margin-top:6px}.mission p:not(.eyebrow){font-size:15px;line-height:1.85;margin-top:24px}.mission p:not(.eyebrow) br{display:none}.mission-rule{margin-top:28px}.journey{padding-block:74px;grid-template-columns:1fr;gap:36px}.journey-intro figure{max-width:none;margin-top:28px}.journey-intro figure img{aspect-ratio:1.9}.journey-intro>p:not(.eyebrow){font-size:15px;margin-top:22px}.timeline li{grid-template-columns:68px 1fr;gap:24px;padding:25px 0}.timeline time{font-size:24px}.timeline h3{font-size:18px}.timeline-category{font-size:12px}.timeline li p{font-size:14px}.news{padding-top:0;padding-bottom:74px}.news-grid{grid-template-columns:1fr;gap:34px}.news-card{display:block}.news-image{aspect-ratio:1.8}.news-meta{flex-direction:row;gap:8px;font-size:12px;margin-top:17px}.news-card h3{font-size:21px;min-height:0;margin-top:12px}.news-read{padding-block:17px;margin-top:0;font-size:13px}.site-footer{padding-block:38px 28px}.footer-top img{width:203px}.back-top{font-size:12px;gap:12px}.footer-bottom{display:block;margin-top:27px;padding-top:24px}.footer-bottom p{font-size:13px}.footer-bottom p span{font-size:12px}.footer-bottom .copyright{font-size:12px;margin-top:22px}}
@media(max-width:370px){.brand img{width:182px}.menu-label{display:none}.hero{height:575px}.hero-content{padding-top:68px}h1{font-size:39px}.hero-link{font-size:12px;gap:15px}.principles>div{grid-template-columns:1fr}.principles p br{display:none}.footer-top img{width:177px}.back-top{font-size:12px;gap:8px}.news-meta{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

.page-heading{font-size:clamp(32px,3.55vw,48px);line-height:1.3;letter-spacing:-.035em}
/* Independent pages and archive navigation */
.subnav{border-bottom:1px solid var(--line);background:#fff}.subnav>.section-shell{display:flex;gap:38px;align-items:center;min-height:65px}.subnav a{position:relative;display:flex;align-items:center;min-height:65px;font-size:15px;color:var(--muted);white-space:nowrap}.subnav a[aria-current=page]{font-weight:700;color:var(--blue)}.subnav a[aria-current=page]::after{content:'';position:absolute;bottom:-1px;height:3px;background:var(--blue);left:0;right:0}.interior h1{font-size:clamp(32px,3.6vw,48px);line-height:1.35;letter-spacing:-.035em}.interior .eyebrow{font-size:12px}.interior .about{padding-top:76px}.page-title{padding-top:76px;margin-bottom:55px}.page-description{font-size:17px;line-height:1.8;color:var(--muted);margin-top:24px}.home-directory{display:grid;grid-template-columns:repeat(3,1fr);padding-block:35px;gap:32px}.home-directory>a{font-size:16px;font-weight:700;position:relative;padding-right:30px;border-right:1px solid var(--line)}.home-directory>a:last-child{border:0}.home-directory span{display:block;font-size:12px;color:var(--muted);letter-spacing:1.1px;font-weight:400;margin-bottom:14px}.home-directory b{position:absolute;right:20px;bottom:0;font-size:20px}.home-directory>a:hover{color:var(--blue)}.footer-navigation{display:flex;gap:88px;margin-top:42px}.footer-navigation>div{display:flex;flex-direction:column;align-items:flex-start;gap:13px}.footer-navigation p{font-size:14px;font-weight:700;margin-bottom:4px}.footer-navigation a{font-size:14px;color:#aeb2bd}.footer-navigation a:hover{color:#fff;text-decoration:underline}.mission h1{font-size:clamp(32px,3.55vw,48px);line-height:1.45}.mission h1 span{color:#dbe8ff}.mission-story{display:grid;grid-template-columns:1fr 1fr;gap:70px;padding-block:88px 105px}.mission-story h2{font-size:32px}.mission-story>div>p:not(.eyebrow){font-size:17px;color:var(--muted);line-height:1.95;margin-bottom:22px}.interior .journey{padding-top:76px;align-items:start}.journey-intro{position:sticky;top:120px}.full-timeline li{grid-template-columns:105px 1fr}.full-timeline time{font-size:21px}.full-timeline h3{font-size:21px}.full-timeline li p{font-size:15px}.service-page{padding-block:76px 100px}.service-detail{align-items:center;min-height:490px;gap:65px}.service-detail .service-image{min-height:490px}.service-detail h1{font-size:clamp(28px,3vw,40px);margin-bottom:24px}.service-detail .product-logo{margin-bottom:35px}.service-detail .service-copy>p{font-size:17px}.service-next{border-top:1px solid var(--line);margin-top:52px;padding-top:18px;display:flex;justify-content:flex-end}.textbook-page{padding-bottom:100px}.textbook-intro{display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:center}.textbook-intro>img{aspect-ratio:1.6;object-fit:cover}.textbook-intro h2{font-size:29px;margin-bottom:20px}.textbook-intro p,.textbook-features p{font-size:17px;color:var(--muted);line-height:1.9}.textbook-features{display:grid;grid-template-columns:1fr 1fr;gap:60px;border-top:1px solid var(--line);margin-top:58px;padding-top:36px}.textbook-features h2{font-size:25px;margin-bottom:17px}.interior .news{padding-top:76px}.newsroom{padding-bottom:95px}.newsroom .page-title{margin-bottom:42px}.archive-toolbar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:24px;border-bottom:2px solid var(--ink)}.archive-count{font-size:16px;color:var(--muted)}.archive-count strong{color:var(--ink)}.language-nav{display:flex;align-items:center;gap:20px;font-size:14px}.language-nav a{color:var(--muted)}.language-nav a[aria-current=page]{color:var(--ink);font-weight:700}.language-nav a:hover{color:var(--blue)}.article-list{list-style:none;padding:0;margin:0}.article-row{display:grid;grid-template-columns:48px minmax(0,1fr) 103px 22px;gap:26px;align-items:center;padding:29px 0;border-bottom:1px solid var(--line)}.article-number{font-size:14px;color:#9699a1}.article-row h2{font-size:21px;font-weight:700;line-height:1.55;letter-spacing:-.02em}.article-row p{font-size:15px;color:var(--muted);line-height:1.7;margin-top:9px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}.article-row time{font-size:14px;color:var(--muted);text-align:right;white-space:nowrap}.article-arrow{font-size:23px;color:#7c828c}.article-row:hover h2,.article-row:hover .article-arrow{color:var(--blue)}.article-row:focus-visible{outline-offset:-3px}.pagination{display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap;margin-top:46px}.pagination a,.pagination span{display:flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding-inline:10px;font-size:15px}.pagination a:hover{background:#eef3ff;color:var(--blue)}.pagination a[aria-current=page]{background:var(--blue);color:#fff;font-weight:700}.pagination .page-disabled{color:#b9bdc5}.pagination .page-direction{font-size:14px}.archive-page-position{text-align:center;color:var(--muted);font-size:13px;margin-top:16px}.article-detail{max-width:1000px;padding-top:70px;padding-bottom:100px}.article-detail h1{font-size:clamp(29px,3.1vw,42px);line-height:1.5;letter-spacing:-.025em}.article-meta{display:flex;gap:18px;align-items:center;font-size:14px;color:var(--muted);margin-top:30px;padding-bottom:32px;border-bottom:1px solid var(--line)}.article-body{padding-top:37px}.article-body p{font-size:17px;line-height:1.95;margin-bottom:25px;white-space:pre-line;overflow-wrap:anywhere}.article-actions{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);margin-top:50px;padding-top:22px}.article-empty{padding:50px 0;font-size:17px;color:var(--muted)}
@media(max-width:1000px){.service-detail{gap:32px}.service-detail .service-image{min-height:460px}.textbook-intro{gap:35px}.mission-story{gap:42px}.full-timeline li{grid-template-columns:87px 1fr;gap:18px}.full-timeline time{font-size:18px}.article-row{gap:20px}.home-directory>a{font-size:14px}}
@media(max-width:760px){.subnav>.section-shell{gap:24px;min-height:57px;overflow-x:auto}.subnav a{font-size:14px;min-height:57px}.interior h1{font-size:32px}.interior .about,.interior .journey{padding-top:48px}.home-directory{grid-template-columns:1fr;gap:0;padding-block:8px 20px}.home-directory>a{padding:23px 30px 23px 0;border-right:0;border-bottom:1px solid var(--line);font-size:16px}.home-directory span{font-size:12px;margin-bottom:10px}.home-directory b{right:0;bottom:25px}.footer-navigation{gap:32px;justify-content:space-between;flex-wrap:wrap;margin-top:32px}.footer-navigation a{font-size:13px}.mission h1{font-size:30px}.mission h1 br{display:none}.mission h1 span{display:block;margin-top:8px}.mission-story{grid-template-columns:1fr;gap:32px;padding-block:55px 70px}.mission-story h2{font-size:28px}.mission-story>div>p:not(.eyebrow){font-size:16px}.journey-intro{position:static}.full-timeline li{grid-template-columns:82px 1fr;gap:18px}.full-timeline h3{font-size:19px}.full-timeline li p{font-size:15px}.service-page{padding-block:48px 70px}.service-detail{gap:32px;min-height:0}.service-detail .service-image{min-height:0;aspect-ratio:1.5}.service-detail .service-copy>p{font-size:16px}.service-detail h1{font-size:31px}.service-detail .product-logo{margin-bottom:26px}.service-next{margin-top:36px}.page-title{padding-top:48px;margin-bottom:35px}.page-description{font-size:16px}.textbook-page{padding-bottom:70px}.textbook-intro{grid-template-columns:1fr;gap:32px}.textbook-intro h2{font-size:25px}.textbook-intro p,.textbook-features p{font-size:16px}.textbook-features{grid-template-columns:1fr;gap:32px;margin-top:36px;padding-top:32px}.textbook-features h2{font-size:23px}.newsroom{padding-bottom:70px}.newsroom .page-title{margin-bottom:32px}.archive-toolbar{display:block;padding-bottom:22px}.language-nav{margin-top:22px;gap:22px}.article-row{grid-template-columns:1fr 20px;gap:12px;padding:24px 0}.article-number{display:none}.article-row h2{font-size:19px}.article-row p{font-size:14px;margin-top:8px}.article-row time{grid-column:1;grid-row:2;text-align:left;font-size:13px}.article-arrow{grid-column:2;grid-row:1/3;justify-self:end;font-size:21px}.pagination{gap:2px;margin-top:34px}.pagination a,.pagination span{min-width:37px;height:40px;padding-inline:6px;font-size:14px}.pagination .page-direction{font-size:13px}.article-detail{padding-block:48px 70px}.article-detail h1{font-size:29px}.article-meta{font-size:13px;gap:14px}.article-body p{font-size:16px;line-height:1.9}.article-actions{gap:18px}.interior .news{padding-top:48px}}
/* Global language selection */
.header-controls{display:flex;align-items:center;gap:16px;flex-shrink:0}.language-control{position:relative;flex-shrink:0}.language-control::after{content:'';position:absolute;right:13px;top:18px;width:6px;height:6px;border-right:1.5px solid #656b75;border-bottom:1.5px solid #656b75;transform:rotate(45deg);pointer-events:none}.language-control select{display:block;appearance:none;-webkit-appearance:none;font:inherit;font-size:14px;font-weight:700;color:var(--ink);border:1px solid #e0e3e8;border-radius:4px;background:#fff;width:116px;height:44px;padding:0 28px 0 14px;cursor:pointer}.language-control select:hover{border-color:var(--blue)}.language-control select:focus-visible{outline:3px solid var(--blue);outline-offset:3px}.archive-toolbar{min-height:43px}.interior[lang] h1{overflow-wrap:break-word}html:not([lang=ko]) .hero h1{font-size:clamp(44px,4.8vw,66px);max-width:1050px}html:not([lang=ko]) .home-directory>a{font-size:15px}html:not([lang=ko]) .service-detail h1{font-size:clamp(28px,2.7vw,37px)}html:not([lang=ko]) .full-timeline h3{font-size:20px}
@media(max-width:760px){.header-inner{gap:14px}.header-controls{gap:15px}.brand img{width:180px}.menu-label{display:none}.language-control select{width:100px;height:40px;padding-left:10px;padding-right:25px;font-size:13px}.language-control::after{right:11px;top:16px}.menu-toggle{padding:12px 0;min-height:44px;min-width:20px}.header-controls .menu-toggle .menu-label{display:none}.archive-toolbar{padding-bottom:22px}html:not([lang=ko]) .hero h1{font-size:39px;line-height:1.25}html:not([lang=ko]) .hero-content{padding-top:62px}html:not([lang=ko]) .hero-description{margin-top:23px}html:not([lang=ko]) .hero-description br{display:none}html:not([lang=ko]) .hero-link{margin-top:25px;font-size:13px}html:not([lang=ko]) .service-detail h1{font-size:31px}html:not([lang=ko]) .footer-navigation{gap:26px}html:not([lang=ko]) .footer-navigation>div{max-width:45%}}
@media(max-width:390px){.brand img{width:160px}.language-control select{width:96px}.header-controls{gap:12px}}
@media(max-width:350px){.header-inner{padding-inline:18px;gap:10px}.brand img{width:146px}.header-controls{gap:10px}.language-control select{width:91px}.hero-link{max-width:100%}html:not([lang=ko]) .hero h1{font-size:35px}}