@import url('https://fonts.googleapis.com/css2?family=K2D:wght@700&family=Noto+Sans+KR:wght@300;400;500;600;700&family=Poppins:wght@700&display=swap');
:root{font-family:'Noto Sans KR',Arial,sans-serif;color:#211e2d;background:#f7f7f8}*{box-sizing:border-box}body{margin:0}a{color:inherit}.site-header{height:104px;background:#211d32;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(4vw,24px);gap:24px}.brand{text-decoration:none;display:flex;align-items:center;gap:13px;min-width:300px}.brand-mark{font-size:34px;line-height:1;font-weight:800;color:#2871ad;letter-spacing:-4px}.brand-name{display:flex;flex-direction:column;line-height:1.25}.brand-name strong{font-size:20px;letter-spacing:.02em}.brand-name small{font-size:9px;letter-spacing:.09em}.nav{display:flex;align-items:center;gap:7px;height:100%}.nav a{text-decoration:none;font-size:17px;padding:14px 18px;white-space:nowrap}.nav a:hover,.nav a[aria-current=page]{background:#d7d2ea;color:#252037}.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:26px}main{min-height:65vh}.hero{min-height:620px;display:flex;align-items:flex-start;justify-content:flex-end;background:#9ac3e5 url('/assets/photo-1.jpg') center 56%/cover no-repeat;padding:72px max(6vw,32px)}.hero-copy{text-align:right;color:#22203a;text-shadow:0 1px 8px #ffffff80}.hero-copy h1{font-size:clamp(58px,9vw,118px);color:#145a94;margin:0;font-weight:700;line-height:1}.hero-copy h2{font-size:clamp(14px,2vw,25px);margin:0 0 34px}.hero-copy p{font-size:clamp(20px,2.6vw,34px);margin:0}.hero-copy p strong{font-size:1.3em}.about{max-width:1050px;margin:auto;padding:84px 24px 110px;text-align:center}.about h2{font-size:38px;font-weight:500;margin:0 0 30px}.about p{font-size:22px;line-height:1.8}.page{max-width:1080px;margin:0 auto;padding:52px 26px 96px}.page>h1{font-size:36px;font-weight:500;margin:0 0 34px}.section-title{font-size:30px;font-weight:500;padding-bottom:18px;border-bottom:2px solid #28253d;margin:55px 0 32px}.section-title:first-child{margin-top:0}.person{display:grid;grid-template-columns:190px minmax(0,1fr);gap:38px;align-items:start;padding:0 6px 44px}.person img{width:190px;max-height:240px;object-fit:cover}.person h3{font-size:22px;margin:0 0 7px}.person p{margin:4px 0;font-size:15px;line-height:1.55}.person a{color:#213e69}.person .detail{white-space:pre-line}.research-list{margin:0 0 45px;padding-left:24px;font-size:18px;line-height:2}.research-body{font-size:16px;line-height:1.9;white-space:pre-line}.research-images{display:flex;flex-wrap:wrap;gap:20px;margin:25px 0}.research-images img{max-width:100%;max-height:430px;object-fit:contain}.paper-group{margin:0 0 34px}.paper-group h2{font-size:26px;color:#255b88;border-bottom:1px solid #c6cbd2;padding-bottom:8px}.paper-group p{line-height:1.75;margin:9px 0;padding-left:2em;text-indent:-2em}.board-card{background:#fff;border:1px solid #d9d9de;padding:28px;max-width:730px;box-shadow:0 7px 22px #0000000a}.board-card time{font-size:14px;color:#666}.board-card h2{font-size:23px}.board-card p{line-height:1.8}.notice{background:#eef1f5;border-left:4px solid #275d89;padding:14px 18px;margin-top:28px;font-size:14px;line-height:1.6}.site-footer{background:#211d32;color:white;display:flex;justify-content:space-between;gap:50px;padding:40px max(4vw,24px);font-size:14px;line-height:1.7}.site-footer div{display:flex;flex-direction:column}.site-footer strong{font-size:20px}.site-footer a{text-decoration:none}.site-footer a:hover{text-decoration:underline}@media(max-width:800px){.site-header{height:76px}.brand{min-width:0}.brand-mark{font-size:28px}.brand-name strong{font-size:16px}.brand-name small{font-size:7px}.menu-toggle{display:block}.nav{display:none;position:absolute;top:76px;left:0;right:0;height:auto;background:#211d32;z-index:5;flex-direction:column;align-items:stretch;padding:8px 20px 16px}.nav.open{display:flex}.nav a{font-size:16px}.hero{min-height:470px;padding:45px 24px;background-position:center}.hero-copy h1{font-size:62px}.hero-copy h2{font-size:14px}.hero-copy p{font-size:19px}.page{padding:35px 20px 70px}.section-title{font-size:24px}.person{grid-template-columns:100px 1fr;gap:15px}.person img{width:100px;max-height:135px}.person h3{font-size:18px}.person p{font-size:13px}.site-footer{flex-direction:column;gap:20px}}@media(max-width:450px){.person{grid-template-columns:1fr}.person img{width:130px;max-height:170px}.hero{min-height:360px}.hero-copy h1{font-size:48px}}
.site-header{position:sticky;top:0;z-index:20}
.hero{position:relative;isolation:isolate;min-height:min(95vw,1215px);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:#fff;opacity:var(--hero-wash,0);z-index:-1;pointer-events:none}
.hero-copy{opacity:var(--hero-copy-opacity,1);transform:translateY(var(--hero-copy-offset,0px));will-change:opacity,transform}
.about.reveal{opacity:0;transform:translateY(42px);transition:opacity .8s ease,transform .8s ease}
.about.reveal.visible{opacity:1;transform:none}
@media(max-width:800px){.hero{min-height:580px}}
@media(max-width:450px){.hero{min-height:460px}}
@media(prefers-reduced-motion:reduce){.hero::before{opacity:0}.hero-copy,.about.reveal{opacity:1;transform:none;transition:none}}
.hero::before{z-index:0}.hero-copy{position:relative;z-index:1}
.videos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;max-width:980px;margin:0 auto;padding:0 24px 110px}
.videos video{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#201d30;border-top:6px solid #211d32;box-shadow:0 3px 7px #0003}
@media(max-width:700px){.videos{grid-template-columns:1fr;padding:0 20px 70px;gap:22px}}
.brand-logo{display:block;width:60px;height:60px;object-fit:contain;flex:none}
.site-footer{background:#f2ecdc;color:#27223e;align-items:center;padding:48px max(4vw,24px)}
.footer-info{gap:3px}.footer-info span:nth-child(3){margin-top:20px}
.site-footer .footer-logos{display:flex;flex-direction:row;align-items:center;gap:28px;flex:none}
.footer-logos img:first-child{width:113px;height:93px;object-fit:contain}.footer-logos img:last-child{width:196px;height:71px;object-fit:contain}
.person--pair{grid-template-columns:350px minmax(0,1fr)}.person-photos{display:flex;gap:10px;align-items:flex-start}.person-photos img{flex:none}.person--pair .person-photos img{width:169px;height:221px;object-fit:cover}
.project-carousel{display:grid;grid-template-columns:48px minmax(0,1fr) 48px;align-items:start;gap:15px;margin-top:48px}.slide-arrow{width:46px;height:46px;margin-top:12px;border:1px solid #b9bdc8;border-radius:50%;background:#fff;color:#26223c;font-size:30px;line-height:1;cursor:pointer}.slide-arrow:hover,.slide-arrow:focus-visible{background:#27223e;color:#fff}.project-slide{min-width:0}.project-slide h2{font-size:23px;margin:12px 0 14px}.project-period{font-size:16px;font-weight:600;margin:0 0 24px}.project-slide h3{font-size:20px;margin:32px 0 10px}.project-slide img{display:block;max-width:100%;max-height:520px;object-fit:contain;margin:24px auto}.project-dots{grid-column:1/-1;display:flex;justify-content:center;gap:10px;padding-top:14px}.project-dots button{width:32px;height:32px;border:1px solid #9992a4;border-radius:50%;background:#fff;color:#302b43;cursor:pointer}.project-dots button[aria-current=true]{background:#27223e;color:#fff;border-color:#27223e}
@media(max-width:800px){.brand-logo{width:44px;height:44px}.site-footer .footer-logos{gap:16px}.person--pair{grid-template-columns:1fr}.person--pair .person-photos img{width:min(40vw,169px);height:auto;aspect-ratio:169/221}.project-carousel{grid-template-columns:36px minmax(0,1fr) 36px;gap:6px}.slide-arrow{width:36px;height:36px;font-size:24px}.project-slide h2{font-size:20px}.project-slide .research-body{font-size:14px}}
@media(max-width:500px){.footer-logos img:first-child{width:84px;height:auto}.footer-logos img:last-child{width:145px;height:auto}}
.site-header{height:116px}
.brand-name{line-height:1.05}
.brand-name strong{font-family:Poppins,Arial,sans-serif;font-size:47px;font-weight:700;letter-spacing:.01em;color:#1184cb;white-space:nowrap}
.brand-name small{font-family:K2D,Arial,sans-serif;font-size:10px;font-weight:700;letter-spacing:0;color:#bdbdbd;white-space:nowrap}
@keyframes hero-slide-in{from{opacity:0;transform:translateX(75px);filter:blur(9px)}to{opacity:1;transform:translateX(0);filter:blur(0)}}
.hero-copy h1,.hero-copy h2,.hero-copy p{opacity:0;animation:hero-slide-in 1.35s cubic-bezier(.22,1,.36,1) both}
.hero-copy h1{animation-delay:.35s}.hero-copy h2{animation-delay:.55s}.hero-copy p{animation-delay:1.25s}
@media(max-width:800px){.site-header{height:76px}.brand-name strong{font-size:27px}.brand-name small{font-size:7px}}
@media(prefers-reduced-motion:reduce){.hero-copy h1,.hero-copy h2,.hero-copy p{animation:none;opacity:1;transform:none;filter:none}}