@font-face{font-family:'Pretendard Variable';src:url('/fonts/PretendardVariable.woff2') format('woff2');font-weight:45 920;font-style:normal;font-display:swap}
:root{--bg:#111312;--surface:#191c19;--surface-2:#202420;--text:#f0f1eb;--muted:#b0b5ac;--faint:#929b8e;--line:#30362e;--accent:#c5f277;--accent-ink:#172009;--accent-soft:#25351b;--header:rgba(17,19,18,.9);--code:#0a0d0a;color-scheme:dark}
:root[data-theme=light]{--bg:#f3f3ec;--surface:#fff;--surface-2:#e8eae2;--text:#182017;--muted:#535e50;--faint:#677460;--line:#d5dacd;--accent:#456217;--accent-ink:#f5f7ec;--accent-soft:#e1ebca;--header:rgba(243,243,236,.92);--code:#162013;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 'Pretendard Variable',-apple-system,BlinkMacSystemFont,'Segoe UI','맑은 고딕',sans-serif;letter-spacing:-.015em;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer;color:inherit}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.25;word-break:keep-all}img{display:block;max-width:100%;height:auto}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}[hidden]{display:none!important}::selection{background:var(--accent);color:var(--accent-ink)}:focus-visible{outline:2px solid var(--accent);outline-offset:5px}.container{width:min(1200px,calc(100% - 96px));margin:auto}.section{padding-block:108px}section[id],article[id]{scroll-margin-top:105px}.eyebrow,.project-index,.flow-index,.hero-edition,.post-meta,.timeline-date,.company-period,.visual-caption,.stack-map-label,.scroll-cue,.expertise-strip,.copyright{font-family:Consolas,monospace;font-size:11px;font-weight:400;letter-spacing:.08em}.eyebrow{display:block;color:var(--accent);line-height:1.5}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:48px}.section-heading h2{font-size:39px;font-weight:620;letter-spacing:-.045em;margin-top:16px}.section-heading h2>span{color:var(--accent)}.section-heading>p{font-size:13px;color:var(--muted);line-height:1.9}.text-link{display:inline-flex;align-items:center;gap:22px;padding:0 0 8px;border:0;border-bottom:1px solid var(--line);background:none;color:var(--text);font-size:13px;font-weight:550}.text-link svg{width:17px;height:17px;transition:transform .2s}.text-link:hover{color:var(--accent);border-color:var(--accent)}.text-link:hover svg{transform:translateX(4px)}.tags{display:flex;gap:7px;flex-wrap:wrap}.tag{color:var(--muted);background:var(--surface-2);border-radius:3px;padding:5px 9px;font-size:11px;line-height:1.4;letter-spacing:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:49px;padding:12px 20px;font-size:13px;font-weight:650;border:1px solid var(--line);border-radius:5px;transition:transform .2s,background .2s}.button svg{width:17px;height:17px}.button-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.button-primary:hover{filter:brightness(1.08);transform:translateY(-2px)}.button-secondary:hover{background:var(--surface-2)}.sr-only{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden;white-space:nowrap}.skip-link{position:fixed;z-index:100;top:-60px;left:20px;background:var(--accent);color:var(--accent-ink);padding:10px 18px}.skip-link:focus{top:12px}.reading-progress{position:fixed;top:0;left:0;width:100%;height:2px;z-index:50;background:var(--accent);transform:scaleX(0);transform-origin:left;pointer-events:none}
.site-header{position:sticky;top:0;z-index:30;background:var(--header);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}.header-inner{height:82px;display:flex;align-items:center;gap:35px}.brand{display:inline-flex;align-items:center;gap:11px;font-size:21px;font-weight:650;letter-spacing:-.065em;white-space:nowrap}.brand-mark{font-weight:800;font-size:35px;letter-spacing:-.14em;line-height:1}.brand-mark>span{color:var(--accent);font-weight:450}.brand-dot{color:var(--accent)}.desktop-nav{display:flex;gap:28px;align-items:center;margin-left:auto;font-size:12px;color:var(--muted)}.desktop-nav a{display:inline-flex;gap:4px;align-items:center;padding-block:10px}.desktop-nav svg{width:12px;height:12px}.desktop-nav a:hover,.desktop-nav a.active{color:var(--accent)}.header-actions{display:flex;align-items:center;gap:20px}.github-link{display:inline-flex;align-items:center;gap:5px;font-size:11px;border-left:1px solid var(--line);padding-left:25px}.github-link svg{width:12px;height:12px}.icon-button{display:grid;place-items:center;width:36px;height:36px;padding:0;background:none;border:1px solid transparent;border-radius:5px;color:var(--muted);flex-shrink:0}.icon-button:hover{background:var(--surface-2);border-color:var(--line);color:var(--text)}.theme-toggle svg{width:17px;height:17px}.theme-toggle svg+svg{display:none}[data-theme=light] .theme-toggle svg:first-child{display:none}[data-theme=light] .theme-toggle svg+svg{display:block}.menu-toggle{display:none}.mobile-nav{display:flex;flex-direction:column;padding:16px 24px 22px;border-top:1px solid var(--line);background:var(--bg)}.mobile-nav a{display:flex;align-items:center;justify-content:space-between;padding:10px 6px;font-size:16px}.mobile-nav svg{width:15px;height:15px}
.hero{position:relative;overflow:hidden;background:#111312;color:#f0f1eb;border-bottom:1px solid var(--line)}.hero-inner{position:relative;z-index:1;min-height:686px;padding-block:35px 29px;display:flex;flex-direction:column}.hero-overline{display:flex;align-items:center;justify-content:space-between;color:#a3ab9d}.hero-overline .eyebrow{color:#c5f277}.hero-copy{position:relative;z-index:2;max-width:650px;padding-top:72px;pointer-events:none}.hero-copy a{pointer-events:auto}.hero h1{font-size:clamp(65px,7.3vw,106px);font-weight:570;line-height:.99;letter-spacing:-.067em;word-break:normal}.hero h1>span{color:#aab4a1}.hero-korean{font-size:20px;font-weight:500;letter-spacing:-.035em;margin-top:31px}.hero-description{color:#a6b09e;font-size:14px;line-height:1.95;max-width:455px;margin-top:13px;word-break:keep-all}.hero-buttons{display:flex;gap:12px;margin-top:29px}.hero .button-primary{background:#c5f277;border-color:#c5f277;color:#172009}.hero .button-secondary{color:#e7eee1;border-color:#424a3b}.hero .button-secondary:hover{background:#252d20}.hero-art{position:absolute;width:83%;height:100%;top:0;right:-16%;transform:translate3d(var(--art-x,0),var(--art-y,0),0);transition:transform .7s ease-out}.hero-art img{width:100%;height:100%;object-fit:cover;opacity:.83}.hero-art::before{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,#111312,rgba(17,19,18,.7) 14%,transparent 43%),linear-gradient(0deg,#111312,transparent 28%,transparent 80%,#111312)}.hero-bottom{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-top:auto;padding-top:52px;color:#abb6a3}.current-role{display:flex;align-items:center;gap:13px}.status-dot{width:6px;height:6px;border-radius:50%;background:#c5f277;box-shadow:0 0 0 5px #c5f27717;flex-shrink:0}.current-role span:not(.status-dot){display:block;font:9px Consolas,monospace;letter-spacing:.11em;color:#8e9c83}.current-role strong{display:block;font-size:12px;margin-top:5px;font-weight:500;color:#d1dac9}.hero-image-caption{font:8px/1.8 Consolas,monospace;letter-spacing:.13em;margin-left:auto;margin-right:35px;opacity:.8}.scroll-cue{display:flex;align-items:center;gap:18px;font-size:9px}.scroll-cue>span{font-size:21px;font-weight:300;color:#c5f277}.expertise-strip{border-bottom:1px solid var(--line);color:var(--muted)}.expertise-strip>.container{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-block:24px}.expertise-strip span{font-size:9px;color:var(--faint);letter-spacing:.14em}.expertise-strip p{display:flex;gap:27px;font-size:12px;letter-spacing:.01em}.expertise-strip i{font-style:normal;color:var(--line)}
.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 30px}.project-card{min-width:0}.project-card:first-child{display:grid;grid-template-columns:1.2fr 1fr;grid-column:1/-1;gap:48px;align-items:center;padding-bottom:45px;border-bottom:1px solid var(--line)}.project-image-link{position:relative;display:block;overflow:hidden;border:1px solid var(--line);border-radius:6px;background:#191d1b}.project-visual{width:100%;aspect-ratio:960/620;object-fit:cover;transition:transform .65s ease}.project-image-link:hover .project-visual{transform:scale(1.035)}.visual-caption{position:absolute;bottom:0;left:0;width:100%;padding:15px 19px;display:flex;align-items:center;justify-content:space-between;color:#d5dfcf;background:linear-gradient(transparent,#080c09d9);font-size:8px;letter-spacing:.12em}.visual-caption>span{display:flex;align-items:center;gap:7px;font:10px 'Pretendard Variable',sans-serif;letter-spacing:0}.visual-caption svg{width:12px;height:12px}.project-body{padding-top:23px}.project-card:first-child .project-body{padding:0}.project-topline{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.project-topline .eyebrow{font-size:9px}.project-index{color:var(--faint);font-size:10px}.project-body h3{font-size:34px;font-weight:580;letter-spacing:-.045em}.project-card:first-child h3{font-size:43px}.project-hook{font-size:17px;margin-top:13px}.project-card:first-child .project-hook{font-size:22px}.project-description{font-size:15px;color:var(--muted);line-height:1.9;margin-block:12px 19px;max-width:480px;word-break:keep-all}.project-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:27px}.source-link{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:var(--muted)}.source-link svg{width:13px;height:13px}.source-link:hover{color:var(--accent)}.case-dialog{width:min(760px,calc(100% - 40px));max-height:calc(100dvh - 60px);padding:0;border:1px solid var(--line);border-radius:10px;box-shadow:0 22px 70px #0004;color:var(--text);background:var(--bg);overscroll-behavior:contain}.case-dialog::backdrop{background:#040903c2;backdrop-filter:blur(9px)}.dialog-top{position:sticky;top:0;z-index:1;display:flex;justify-content:space-between;align-items:center;padding:17px 25px;background:var(--bg);border-bottom:1px solid var(--line)}.case-dialog>img{width:100%;max-height:300px;object-fit:cover}.dialog-body{padding:31px 38px 38px}.dialog-body h2{font-size:40px;font-weight:600;letter-spacing:-.04em;margin-top:20px}.dialog-lead{font-size:18px;margin-top:10px;color:var(--muted)}.case-facts{margin-block:27px}.case-facts>div{display:grid;grid-template-columns:95px 1fr;gap:20px;border-top:1px solid var(--line);padding-block:20px}.case-facts span{font-size:11px;color:var(--accent)}.case-facts p{font-size:14px;line-height:1.8;word-break:keep-all}
.career-section{background:var(--surface);border-block:1px solid var(--line)}.career-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:75px;align-items:start}.career-company{position:sticky;top:120px}.company-emblem{display:grid;grid-template-columns:repeat(2,1fr);gap:4px;width:49px;height:49px;transform:rotate(-8deg);margin:5px 0 24px}.company-emblem span{border:1px solid var(--accent);border-radius:3px}.company-emblem span:first-child{background:var(--accent)}.company-emblem span:nth-child(4){background:var(--accent-soft)}.career-company h3{font-size:35px;font-weight:700;letter-spacing:.025em}.company-period{display:block;margin-block:9px 21px;color:var(--muted);font-size:12px;letter-spacing:0}.career-company .tag{font-size:9px;padding:4px 7px}.company-summary{font-size:14px;color:var(--muted);line-height:1.95;margin-top:22px;word-break:keep-all}.grant-context{margin-top:17px;border-bottom:1px solid var(--line);padding-bottom:18px}.grant-context summary,.timeline-details summary{list-style:none;display:inline-flex;align-items:center;gap:16px;cursor:pointer;font-size:11px;color:var(--faint)}.grant-context summary svg,.timeline-details summary svg{width:12px;height:12px;transition:transform .2s}.grant-context p{font-size:12px;color:var(--muted);line-height:1.8;margin-top:14px}.career-metrics{display:grid;gap:17px;margin-top:24px}.career-metric strong{display:block;font-size:25px;font-weight:650;letter-spacing:-.04em;line-height:1.2;color:var(--accent)}.career-metric span{display:block;font-size:10px;color:var(--faint);line-height:1.7;margin-top:7px}.career-extra{font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin-top:23px}.timeline-note{font-size:10px;color:var(--faint);margin-bottom:26px;letter-spacing:0}.timeline-item{display:grid;grid-template-columns:110px minmax(0,1fr);gap:28px}.timeline-item:not(:last-child){padding-bottom:42px}.timeline-date{position:relative;padding-top:5px;border-right:1px solid var(--line);color:var(--faint);letter-spacing:0;line-height:1.5;font-size:11px}.timeline-date time{display:block;color:var(--text)}.timeline-date span{display:block;margin-top:3px}.timeline-date i{position:absolute;right:-4px;top:7px;width:7px;height:7px;border-radius:50%;background:var(--surface);border:1px solid var(--faint)}.current-initiative .timeline-date i{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 5px var(--accent-soft)}.timeline-body{border-bottom:1px solid var(--line);padding-bottom:31px}.timeline-item:last-child .timeline-body{padding-bottom:0;border:0}.timeline-body>.eyebrow{font-size:9px}.timeline-body h3{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:600;line-height:1.4;letter-spacing:-.035em;margin-top:9px}.lead-badge{font-size:10px;color:var(--accent-ink);background:var(--accent);padding:4px 7px;border-radius:3px;font-weight:600;letter-spacing:0;flex-shrink:0}.timeline-body>p{font-size:15px;line-height:1.9;color:var(--muted);margin-top:12px;word-break:keep-all}.timeline-details{margin-block:15px}.timeline-details summary:hover{color:var(--accent)}.timeline-details[open] summary svg{transform:rotate(90deg)}.timeline-details ul{font-size:14px;line-height:1.9;color:var(--muted);padding-left:18px;margin-top:12px}.timeline-details li+li{margin-top:6px}.timeline-body .tag{font-size:9px;letter-spacing:0;background:var(--bg);border:1px solid var(--line);padding:4px 7px}.current-initiative h3{color:var(--accent)}
.stack-explorer{border:1px solid var(--line);border-radius:8px;overflow:hidden}.stack-map{position:relative;height:265px;padding:20px 28px;background:var(--surface);background-image:radial-gradient(var(--line) .7px,transparent .7px);background-size:14px 14px;overflow:hidden}.stack-map-label{display:flex;justify-content:space-between;color:var(--faint);font-size:9px}.stack-wires{position:absolute;left:0;top:23px;width:100%;height:215px;stroke:var(--line);stroke-width:1}.signal-line{stroke:var(--accent);stroke-width:1.5;stroke-dasharray:16 384;stroke-dashoffset:400}.in-view .signal-line{animation:signal 7s linear infinite}.map-nodes{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);width:80%;gap:30px;margin:46px auto 0}.map-node{display:flex;flex-direction:column;align-items:center;color:var(--faint);position:relative}.map-node>svg{width:58px;height:58px;padding:15px;box-sizing:content-box;background:var(--bg);border:1px solid var(--line);border-radius:13px;transition:color .3s,border-color .3s,transform .3s}.map-node>span{position:absolute;left:calc(50% - 39px);top:6px;font:8px Consolas,monospace;color:var(--faint)}.map-node strong{font:9px Consolas,monospace;letter-spacing:.08em;margin-top:13px}.map-node.active{color:var(--accent)}.map-node.active>svg{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 5px 0 var(--accent-soft)}.stack-map>p{position:absolute;right:25px;bottom:17px;font:8px Consolas,monospace;letter-spacing:.12em;color:var(--faint)}.stack-controls{padding:0 35px 31px}.stack-tabs{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line);margin-bottom:27px}.stack-tabs button{display:flex;align-items:center;justify-content:center;gap:9px;padding:18px 8px;margin-bottom:-1px;background:none;border:0;border-bottom:2px solid transparent;font-size:12px;color:var(--muted)}.stack-tabs svg{width:15px;height:15px}.stack-tabs button[aria-selected=true]{color:var(--accent);border-color:var(--accent)}.stack-panel{display:grid;grid-template-columns:1fr 1fr;gap:16px 45px;min-height:187px;align-items:start}.stack-panel>.eyebrow{grid-column:1/-1;font-size:9px}.stack-panel h3{font-size:26px;font-weight:550;line-height:1.45;letter-spacing:-.03em}.stack-panel>p{grid-row:2/4;grid-column:2;font-size:14px;line-height:1.95;color:var(--muted);word-break:keep-all}.stack-panel .tags{grid-column:1}.stack-panel>.text-link{justify-self:start;margin-top:12px;font-size:11px}.stack-panel .tag{font-size:10px}@keyframes signal{to{stroke-dashoffset:0}}
.journal-section{background:var(--surface);border-block:1px solid var(--line)}.knowledge-flow{display:grid;grid-template-columns:1fr 30px 1fr 30px 1fr 30px 1fr;gap:20px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:35px}.flow-index{display:block;font-size:10px;color:var(--faint);margin-bottom:13px}.knowledge-flow strong{font-size:20px;font-weight:550}.knowledge-flow p{font-size:11px;margin-top:10px;color:var(--muted)}.flow-arrow{color:var(--faint);text-align:center}.journal-intro{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-block:29px 35px}.journal-intro p{font-size:13px;line-height:1.9;color:var(--muted)}.journal-intro>span{font:9px Consolas,monospace;color:var(--faint)}.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.post-card{display:flex;flex-direction:column;min-width:0;border-top:1px solid var(--line);padding:23px 0;transition:border-color .2s}.post-card:hover{border-color:var(--accent)}.post-meta{display:flex;align-items:center;gap:14px;font-size:9px;letter-spacing:0;color:var(--faint);margin-bottom:19px}.post-meta>svg{margin-left:auto;width:18px;height:18px;color:var(--accent)}.post-card h3{font-size:20px;font-weight:550;line-height:1.5;letter-spacing:-.035em}.post-card:hover h3{color:var(--accent)}.post-card p{font-size:12px;line-height:1.9;color:var(--muted);margin-block:14px 23px}.post-card-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:auto}.post-card .tag{font-size:9px;padding:4px 7px}.card-arrow{color:var(--accent)}.card-arrow svg{width:17px;height:17px}.contact-section{padding-block:85px 91px}.contact-section>div{display:flex;align-items:center;justify-content:space-between;gap:40px;margin-top:21px}.contact-section h2{font-size:50px;font-weight:550;line-height:1.3;letter-spacing:-.045em}.contact-section h2>span{color:var(--accent);margin-left:18px;font-size:48px;font-weight:300}.contact-section>p{font-size:12px;line-height:1.9;color:var(--muted);margin-top:23px}.site-footer{border-top:1px solid var(--line)}.footer-inner{display:flex;align-items:center;gap:29px;padding-block:26px}.site-footer .brand{font-size:17px}.site-footer .brand-mark{font-size:27px}.site-footer p{font-size:10px;color:var(--faint)}.footer-links{display:flex;align-items:center;gap:21px;margin-left:auto;font-size:11px;color:var(--muted)}.footer-links a{display:inline-flex;gap:4px;align-items:center}.footer-links svg{width:12px;height:12px}.copyright{font-size:8px;color:var(--faint);letter-spacing:0}
.blog-header{padding-top:55px;padding-bottom:40px;border-bottom:1px solid var(--line)}.breadcrumb{display:inline-flex;align-items:center;gap:9px;font-size:11px;color:var(--faint);margin-bottom:38px}.breadcrumb svg{transform:rotate(180deg);width:13px;height:13px}.breadcrumb:hover{color:var(--accent)}.blog-header>.breadcrumb{display:block}.blog-header h1{font-size:65px;font-weight:570;line-height:1.15;letter-spacing:-.055em;margin-top:19px}.blog-header>p{font-size:15px;line-height:1.95;color:var(--muted);margin-top:27px}.blog-header-bottom{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-top:42px}.blog-header-bottom>span{font-size:12px;color:var(--muted)}.blog-header-bottom strong{font-size:24px;font-weight:600;color:var(--accent);margin-right:3px}.blog-content{padding-top:35px;padding-bottom:100px;min-height:430px}.blog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:25px}.search-field{display:flex;align-items:center;gap:12px;width:450px;border:1px solid var(--line);border-radius:5px;padding:11px 14px;background:var(--surface)}.search-field svg{width:17px;height:17px;color:var(--faint)}.search-field input{width:100%;min-width:0;background:none;border:0;font-size:13px;color:var(--text)}.search-field input::placeholder{color:var(--faint)}.search-field:focus-within{border-color:var(--accent)}.search-field input:focus-visible{outline:0}.tag-filters{display:flex;gap:6px;flex-wrap:wrap}.filter-button{background:none;border:1px solid var(--line);border-radius:4px;padding:6px 11px;font-size:11px;color:var(--muted)}.filter-button:hover,.filter-button.active{background:var(--accent-soft);color:var(--accent);border-color:var(--accent)}.result-count{font-size:10px;color:var(--faint);margin-block:27px 15px}.empty-state{padding:55px 25px;text-align:center;border:1px dashed var(--line);background:var(--surface);border-radius:7px}.empty-state h2{font-size:22px}.empty-state p{margin-top:15px;color:var(--muted);font-size:14px}.not-found{margin-block:90px}.not-found h1{font-size:40px;margin-block:20px}.not-found .button{margin-top:25px}
.article{max-width:1060px;padding-block:55px 85px}.article-header{border-bottom:1px solid var(--line);padding-bottom:35px}.article-header>.tags{margin-bottom:20px}.article-header h1{font-size:42px;font-weight:620;line-height:1.45;letter-spacing:-.045em;max-width:900px}.article-description{font-size:16px;line-height:1.9;color:var(--muted);margin-block:18px 24px;max-width:850px}.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;font-size:11px;color:var(--faint)}.article-meta>a{color:var(--accent)}.article-layout{display:grid;grid-template-columns:minmax(0,740px) 180px;gap:65px;padding-top:38px;align-items:start}.prose{min-width:0;font-size:16px;line-height:1.95;letter-spacing:-.01em}.prose>*:first-child{margin-top:0}.prose h1,.prose h2,.prose h3,.prose h4{scroll-margin-top:115px;line-height:1.5;font-weight:620}.prose h1{font-size:31px;margin:45px 0 20px}.prose h2{font-size:25px;margin:40px 0 17px}.prose h3{font-size:21px;margin:30px 0 14px}.prose h4{font-size:18px;margin:26px 0 12px}.prose p{margin:20px 0}.prose strong{font-weight:650}.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}.prose ul,.prose ol{padding-left:24px;margin:20px 0}.prose li{margin:7px 0}.prose li>p{margin:7px 0}.prose blockquote{border-left:2px solid var(--accent);padding:12px 21px;background:var(--accent-soft);color:var(--muted);margin:24px 0}.prose blockquote p{margin:8px 0}.prose pre{background:var(--code);color:#d8e5ce;border:1px solid var(--line);border-radius:6px;overflow-x:auto;padding:20px;font-size:13px;line-height:1.8;letter-spacing:0;margin:25px 0}.prose code{font: .86em Consolas,monospace;background:var(--surface-2);border:1px solid var(--line);border-radius:3px;padding:2px 5px;word-break:break-word}.prose pre code{border:0;background:none;padding:0;font-size:inherit;word-break:normal}.prose img{border-radius:5px;margin-block:24px}.prose hr{height:1px;background:var(--line);border:0;margin-block:32px}.prose table{display:block;width:100%;border-collapse:collapse;overflow-x:auto;font-size:13px;margin-block:25px}.prose th,.prose td{border:1px solid var(--line);padding:11px 14px;min-width:85px;vertical-align:top}.prose th{background:var(--surface-2);font-weight:550}.article-toc{position:sticky;top:118px;border-left:1px solid var(--line);padding-left:19px;font-size:11px;max-height:calc(100dvh - 150px);overflow:auto}.article-toc strong{display:block;font-weight:550;margin-bottom:13px}.article-toc ol{list-style:none;padding:0;margin:0}.article-toc li{margin-block:8px;line-height:1.8;color:var(--faint)}.article-toc .toc-sub{padding-left:12px;font-size:10px}.article-toc a.active,.article-toc a:hover{color:var(--accent)}.article-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:740px;border-top:1px solid var(--line);padding-top:24px;margin-top:42px}.article-footer p{font-size:11px;color:var(--muted)}.article-footer>.text-link{font-size:11px}.related-posts{margin-top:50px}.related-posts>h2{font-size:24px;margin-bottom:25px}.related-posts .post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.reveal{transition:opacity .65s ease,transform .65s cubic-bezier(.2,.65,.3,1)}.will-reveal{opacity:0;transform:translateY(24px)}.will-reveal.in-view{opacity:1;transform:none}
@media(min-width:821px){.mobile-nav{display:none!important}}
@media(max-width:1100px){.container{width:calc(100% - 64px)}.hero h1{font-size:86px}.hero-art{width:95%;right:-25%}.hero-inner{min-height:650px}.hero-copy{padding-top:63px;max-width:570px}.career-layout{grid-template-columns:245px minmax(0,1fr);gap:47px}.timeline-item{grid-template-columns:92px minmax(0,1fr);gap:25px}.timeline-body h3{font-size:20px}.section-heading h2{font-size:35px}.project-card:first-child{gap:32px}.project-card:first-child h3{font-size:36px}.project-card:first-child .project-hook{font-size:18px}.article-layout{grid-template-columns:minmax(0,1fr) 160px;gap:36px}.stack-panel h3{font-size:23px}.contact-section h2{font-size:43px}}
@media(max-width:820px){.container{width:calc(100% - 48px)}.header-inner{height:70px;gap:20px}.desktop-nav{display:none}.header-actions{margin-left:auto;gap:12px}.github-link{border:0;padding:0}.menu-toggle{display:grid}.hero-inner{min-height:695px;padding-top:28px}.hero-copy{padding-top:58px;max-width:600px}.hero h1{font-size:83px}.hero-description{max-width:430px}.hero-art{width:100%;right:-26%;opacity:.48}.hero-overline .eyebrow{font-size:10px}.hero-edition{font-size:9px}.hero-image-caption{display:none}.hero-bottom{padding-top:55px}.expertise-strip>.container{flex-direction:column;align-items:start;gap:12px;padding-block:19px}.expertise-strip p{font-size:11px;gap:18px}.section{padding-block:77px}.section-heading{gap:30px;margin-bottom:36px}.section-heading h2{font-size:31px}.section-heading>p{font-size:12px}.project-card:first-child{grid-template-columns:1fr 1fr;gap:26px}.project-card:first-child h3{font-size:30px}.project-hook{font-size:16px!important}.project-description{font-size:14px}.project-body h3{font-size:28px}.project-actions{gap:15px}.project-actions .text-link{font-size:11px;gap:15px}.source-link{font-size:10px}.project-grid{gap:33px 23px}.career-layout{grid-template-columns:1fr;gap:45px}.career-company{position:static;display:grid;grid-template-columns:1fr 1fr;gap:0 35px}.company-emblem{grid-column:1}.career-company h3,.company-period,.career-company>.tags{grid-column:1}.company-summary{grid-column:2;grid-row:1/5;margin:0}.grant-context{grid-column:2;grid-row:5;align-self:start;margin-top:0}.career-metrics{grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;border-top:1px solid var(--line);padding-top:24px;margin-top:25px}.career-extra{grid-column:1/-1}.timeline-item{grid-template-columns:110px minmax(0,1fr);gap:28px}.timeline-body h3{font-size:21px}.stack-panel{gap:16px 29px}.stack-panel h3{font-size:22px}.stack-panel>p{font-size:14px}.knowledge-flow{gap:14px;grid-template-columns:1fr 15px 1fr 15px 1fr 15px 1fr}.knowledge-flow strong{font-size:18px}.knowledge-flow p{font-size:10px}.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.contact-section{padding-block:68px}.contact-section h2,.contact-section h2>span{font-size:37px}.contact-section .button{font-size:12px}.footer-inner{flex-wrap:wrap;gap:17px 25px}.copyright{width:100%;margin-top:-5px}.blog-header h1{font-size:56px}.blog-toolbar{flex-direction:column;align-items:start;gap:19px}.search-field{width:min(100%,450px)}.article-toc{display:none}.article-layout{grid-template-columns:1fr;gap:0}.article-header h1{font-size:35px}.stack-controls{padding-inline:25px}.map-nodes{width:88%;gap:20px}.map-node>svg{width:43px;height:43px;padding:15px}.map-node>span{left:calc(50% - 32px)}}
@media(max-width:560px){.container{width:calc(100% - 40px)}html{scroll-padding-top:85px}.section{padding-block:61px}.header-inner{height:66px}.brand{font-size:19px}.brand-mark{font-size:31px}.header-actions{gap:6px}.github-link{display:none}.hero-inner{min-height:710px;padding-top:24px}.hero-overline .eyebrow{font-size:8px}.hero-edition{font-size:8px}.hero-copy{padding-top:58px;max-width:none}.hero h1{font-size:clamp(49px,13.5vw,74px);line-height:1.03;letter-spacing:-.063em}.hero-korean{font-size:16px;line-height:1.65;margin-top:26px;letter-spacing:-.025em}.hero-description{font-size:12px;line-height:1.95;max-width:340px;margin-top:12px}.hero-buttons{margin-top:25px;gap:8px}.hero .button{font-size:11px;min-height:44px;padding:11px 12px;gap:12px}.hero-art{width:125%;height:56%;right:-23%;top:auto;bottom:6px;opacity:.58}.hero-art img{object-position:55% 65%}.hero-art::before{background:linear-gradient(180deg,#111312,transparent 42%,#111312 95%),linear-gradient(90deg,#111312,transparent 65%)}.hero-bottom{padding-top:175px;align-items:center;gap:16px}.current-role{gap:11px}.current-role span:not(.status-dot){font-size:7px}.current-role strong{font-size:10px}.scroll-cue{font-size:7px;gap:8px;letter-spacing:0;flex-shrink:0}.scroll-cue>span{font-size:18px}.expertise-strip p{font-size:9px;gap:10px;flex-wrap:wrap}.expertise-strip span{font-size:8px}.section-heading{flex-direction:column;align-items:start;gap:21px}.section-heading h2{font-size:28px;margin-top:12px}.section-heading .eyebrow{font-size:9px}.section-heading>.text-link{font-size:11px}.project-grid{grid-template-columns:1fr;gap:36px}.project-card:first-child{grid-template-columns:1fr;gap:0;padding-bottom:33px}.project-card:first-child .project-body{padding-top:23px}.project-card:first-child h3{font-size:32px}.project-card .project-description{font-size:14px}.project-body h3{font-size:30px}.project-actions .text-link{font-size:12px}.project-actions{margin-top:23px}.visual-caption{font-size:7px;padding:12px 14px}.visual-caption>span{font-size:9px}.case-dialog{width:calc(100% - 24px);max-height:calc(100dvh - 24px)}.dialog-top{padding:10px 17px}.case-dialog>img{max-height:220px}.dialog-body{padding:24px 22px 29px}.dialog-body h2{font-size:32px}.dialog-lead{font-size:16px}.case-facts>div{grid-template-columns:1fr;gap:7px}.case-facts p{font-size:13px}.career-company{display:block}.company-emblem{width:40px;height:40px;margin-bottom:19px}.career-company h3{font-size:31px}.company-period{font-size:11px;margin-bottom:17px}.company-summary{font-size:14px;margin-top:20px}.grant-context{margin-top:16px}.career-metrics{grid-template-columns:1fr;gap:17px;margin-top:23px}.career-metric{display:grid;grid-template-columns:142px 1fr;align-items:center;gap:15px}.career-metric strong{font-size:23px}.career-metric span{margin:0;font-size:10px}.career-layout{gap:38px}.timeline-item{grid-template-columns:1fr;gap:13px;padding-left:21px;border-left:1px solid var(--line)}.timeline-date{display:flex;gap:7px;align-items:center;border:0;padding:0;font-size:10px}.timeline-date span{margin:0}.timeline-date i{left:-25px;right:auto;top:4px}.timeline-item:not(:last-child){padding-bottom:30px}.timeline-body{padding-bottom:26px}.timeline-body h3{font-size:19px;gap:9px}.timeline-body>.eyebrow{font-size:8px}.timeline-body>p{font-size:14px;line-height:1.95}.timeline-details ul{font-size:13px}.timeline-body .tag{font-size:8px;padding:4px 6px}.timeline-note{font-size:9px}.lead-badge{font-size:9px}.stack-map{height:208px;padding:17px}.stack-map-label{font-size:7px}.map-nodes{width:100%;gap:7px;margin-top:37px}.map-node>svg{width:29px;height:29px;padding:13px;border-radius:9px}.map-node>span{left:calc(50% - 23px);top:4px;font-size:6px}.map-node strong{font-size:6px;margin-top:10px;letter-spacing:.04em}.stack-map>p{font-size:6px;right:15px;bottom:13px}.stack-wires{height:180px;top:3px}.stack-controls{padding:0 17px 23px}.stack-tabs{margin-bottom:22px}.stack-tabs button{font-size:9px;padding:16px 5px;gap:5px}.stack-tabs svg{width:12px;height:12px}.stack-panel{display:block;min-height:278px}.stack-panel>.eyebrow{font-size:8px}.stack-panel h3{font-size:22px;line-height:1.5;margin-top:12px}.stack-panel>p{font-size:14px;line-height:1.95;margin-top:13px}.stack-panel .tags{margin-top:18px}.stack-panel .tag{font-size:8px}.stack-panel>.text-link{font-size:10px;margin-top:23px}.knowledge-flow{grid-template-columns:1fr 16px 1fr;gap:25px 12px;padding-bottom:27px}.knowledge-flow>.flow-arrow:nth-of-type(2){display:none}.knowledge-flow strong{font-size:19px}.knowledge-flow p{font-size:10px;word-break:keep-all}.flow-index{font-size:9px;margin-bottom:10px}.journal-intro{margin-block:23px 29px;align-items:end;gap:10px}.journal-intro p{font-size:11px}.journal-intro>span{font-size:7px;white-space:nowrap}.post-grid{grid-template-columns:1fr;gap:15px}.post-card{padding-block:20px}.post-card h3{font-size:21px}.contact-section{padding-block:60px}.contact-section>div{display:block;margin-top:17px}.contact-section h2{font-size:33px;line-height:1.35}.contact-section h2>span{font-size:30px;margin-left:9px}.contact-section .button{font-size:12px;margin-top:29px}.contact-section>.eyebrow{font-size:9px}.contact-section>p{font-size:11px}.footer-inner{justify-content:space-between;gap:21px;padding-block:25px}.footer-inner>p{display:none}.footer-links{gap:16px;font-size:10px}.copyright{font-size:8px;width:100%}.site-footer .brand{font-size:16px}.site-footer .brand-mark{font-size:26px}.blog-header{padding-top:35px;padding-bottom:31px}.breadcrumb{font-size:10px;margin-bottom:30px}.blog-header h1{font-size:43px;line-height:1.25;margin-top:17px}.blog-header>p{font-size:13px;margin-top:23px}.blog-header-bottom{margin-top:27px}.blog-header-bottom>.text-link{font-size:10px;gap:12px}.blog-header-bottom>span{font-size:10px}.blog-header-bottom strong{font-size:21px}.blog-content{padding-top:27px;padding-bottom:65px}.search-field{width:100%;padding:11px 13px}.search-field input{font-size:12px}.filter-button{font-size:10px;padding:6px 10px}.article{padding-block:35px 60px}.article-header h1{font-size:29px;line-height:1.5}.article-description{font-size:14px}.article-meta{font-size:10px;gap:9px}.article-layout{padding-top:30px}.prose{font-size:15px;line-height:1.95}.prose h2{font-size:23px}.prose h3{font-size:19px}.prose pre{font-size:12px;padding:16px}.prose table{font-size:12px}.article-footer{align-items:start;flex-direction:column;gap:16px}.related-posts .post-grid{grid-template-columns:1fr}.not-found h1{font-size:31px}.not-found{margin-block:60px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.will-reveal{opacity:1;transform:none}.hero-art{transform:none!important}}

.desktop-nav a[aria-current=page]{color:var(--accent)}.post-grid.single-post{grid-template-columns:1fr}.single-post .post-card{display:grid;grid-template-columns:1fr 1.1fr;column-gap:70px}.single-post .post-meta{grid-column:1/-1}.single-post .post-card p{grid-column:2;grid-row:2/4;font-size:14px;margin:0;max-width:470px}.single-post .post-card-bottom{grid-column:1;margin-top:22px}.single-post .post-card h3{font-size:26px;max-width:480px}
@media(max-width:560px){.single-post .post-card{display:flex}.single-post .post-card h3{font-size:22px}.single-post .post-card p{font-size:13px;margin-top:15px}.single-post .post-card-bottom{margin-top:20px}}
