@font-face{font-family:Portfolio Sans;src:url('assets/fonts/NotoSans-Korean.woff2') format('woff2');font-weight:400;unicode-range:U+AC00-D7AF;font-display:swap}
@font-face{font-family:Portfolio Sans;src:url('assets/fonts/NotoSans-Korean-Bold.woff2') format('woff2');font-weight:700;unicode-range:U+AC00-D7AF;font-display:swap}
@font-face{font-family:Portfolio Sans;src:url('assets/fonts/NotoSans-Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Portfolio Sans;src:url('assets/fonts/NotoSans-Bold.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:Portfolio Display;src:url('assets/fonts/PlusJakartaSans-Latin.woff2') format('woff2');font-style:normal;font-weight:600 800;font-display:swap}
:root{
 --buttercream:#f7f5ef;--cherry:#27534c;--petal:#a9b9ac;--periwinkle:#9fb9af;--plum:#2f3330;
 --paper:var(--buttercream);--white:#ffffff;--ink:var(--cherry);--red:var(--cherry);--muted:var(--plum);--rose:var(--petal);--blue:var(--periwinkle);--yellow:var(--buttercream);
 --line:#27534c40;--grain:url('assets/paper-grain-cherry.svg');--sans:'Portfolio Sans','Malgun Gothic',Arial,sans-serif;--display:'Portfolio Display','Portfolio Sans',Arial,sans-serif;
 --s1:8px;--s2:16px;--s3:24px;--s4:32px;--s6:48px;--s8:64px;--s12:96px;
 --shadow-paper:2px 4px 7px #2f33301c;--shadow-raised:3px 6px 12px #2f33302b;--shadow-button:3px 3px 0 #2f333040;
 --torn:polygon(0 1%,4% 0,10% 1%,16% 0,22% 1%,29% 0,36% 1%,43% 0,50% 1%,57% 0,64% 1%,71% 0,78% 1%,85% 0,92% 1%,99% 0,100% 8%,99% 17%,100% 26%,99% 35%,100% 45%,99% 55%,100% 65%,99% 75%,100% 85%,99% 99%,93% 100%,86% 99%,79% 100%,72% 99%,65% 100%,58% 99%,51% 100%,44% 99%,37% 100%,30% 99%,23% 100%,16% 99%,9% 100%,0 99%,1% 90%,0 80%,1% 70%,0 60%,1% 50%,0 40%,1% 30%,0 20%,1% 10%);
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0 auto;max-width:1680px;padding:22px;background:var(--rose) var(--grain);color:var(--muted);font:400 16px/1.65 var(--sans)}
main{display:flow-root;background:var(--paper);padding-bottom:48px;border-radius:0 0 16px 16px}button,input,select{font:inherit}button{color:inherit;cursor:pointer}button:disabled{opacity:.4;cursor:default}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}figure,h1,h2,h3,h4,p{margin:0}p,li{text-wrap:pretty}h2,h3{text-wrap:balance}h2{font:700 clamp(36px,4.1vw,52px)/1.2 var(--display);letter-spacing:-.015em;color:var(--ink)}h3{font:700 24px/1.3 var(--display);letter-spacing:-.01em;color:var(--ink)}h4{font:700 16px/1.5 var(--sans)}
button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible,.gallery:focus-visible{outline:3px solid var(--ink);outline-offset:5px}[hidden]{display:none!important}.wrap{width:100%;max-width:1396px;padding-inline:44px;margin-inline:auto}.icon{display:inline-block;width:23px;height:23px;vertical-align:middle;flex-shrink:0;color:var(--ink)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:fixed;top:-100px;left:22px;padding:12px 20px;background:var(--ink);color:var(--white);z-index:1000}.skip:focus{top:20px}
.site-header{position:relative;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:88px;padding:16px 44px;background:var(--paper);border-radius:16px 16px 0 0}.site-header:after{content:'';position:absolute;bottom:0;left:44px;right:44px;height:1px;background:var(--line)}
.identity{display:flex;align-items:center;gap:12px;flex-shrink:0;font-weight:700;font-size:17px;color:var(--ink);white-space:nowrap}.identity img{width:64px;height:auto}.site-header nav{display:flex;gap:28px;align-items:center;font-size:14px}.site-header nav a{padding:12px 0;border-bottom:2px solid transparent}.site-header nav a:hover{border-color:var(--ink)}.nav-contact{color:var(--ink);font-weight:700}.header-tools{display:flex;align-items:center;gap:8px;flex-shrink:0}
.language-toggle,.menu-toggle,.close-button,.back-projects{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border:1px solid var(--ink);padding:8px 12px;background:var(--white);font-size:14px;line-height:1.5;white-space:nowrap}.language-toggle{min-width:96px;color:var(--white);background:var(--red);font-weight:700;box-shadow:var(--shadow-button)}.language-toggle:before{content:'↔';font-size:17px}.language-toggle:hover{background:var(--ink)}.menu-toggle{display:none}.close-button span{font-size:24px;line-height:1}.close-button:hover,.back-projects:hover{background:#ffffff}
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.92fr);gap:clamp(32px,5vw,80px);align-items:center;padding-top:32px;padding-bottom:64px}.hero-name{min-width:0;line-height:0}.hero-name img{display:block;width:100%;height:auto}.hero-copy{min-width:0;max-width:630px}.role{font-size:clamp(28px,2.8vw,43px);font-weight:700;line-height:1.3;letter-spacing:-.01em;color:var(--ink)}.hero .intro{margin-top:24px;max-width:47ch;font-size:clamp(18px,1.55vw,24px);line-height:1.65}.location{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:28px;font-size:16px}.location>span{display:flex;align-items:center;gap:8px}.location>[data-i18n="home.location"]{font-weight:700}.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:28px}

.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 18px;border:1px solid var(--ink);background:var(--white);color:var(--ink);box-shadow:var(--shadow-button);font:700 15px/1.5 var(--sans);text-align:center}.button.primary{background:var(--ink);color:var(--white)}.button:hover{box-shadow:4px 5px 0 #2f333040}.button.primary:hover{background:#1d403b}.button.outline:hover{background:#ffffff}.text-link{display:inline-block;min-height:44px;padding:8px 0;border:0;border-bottom:1px solid var(--ink);background:none;color:var(--ink);font-size:14px;text-align:left}.text-link:hover{color:#1d403b}
.work-section{padding-top:32px;padding-bottom:64px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:32px}.section-heading>p{max-width:46ch}.work-tools{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;border-block:1px solid var(--line);padding:16px 0;margin-bottom:40px}.filter-group{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.filter-group button{min-height:44px;border:1px solid transparent;padding:8px 12px;background:transparent;font-size:14px;line-height:1.5}.filter-group button[aria-pressed=true]{border-color:var(--ink);background:var(--rose);color:var(--plum);font-weight:700}.filter-group button:hover{border-color:var(--line)}.filter-group span{margin-left:8px}.audience-control{display:flex;align-items:center;gap:12px;font-size:14px}.audience-control label{font-weight:700}select{min-height:44px;max-width:230px;padding:8px 12px;border:1px solid var(--line);border-radius:0;background:var(--white);color:var(--muted);font-size:14px}
.project-collection{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 36px}.project-card{--project-backing:var(--rose);--main-tilt:-3deg;--fixed-tilt:3deg;--extra-tilt:-3deg;min-width:0}.project-02,.project-04,.project-06{--project-backing:var(--blue)}.project-03,.project-07{--project-backing:var(--red)}.project-02,.project-06{--main-tilt:3deg;--fixed-tilt:-3deg;--extra-tilt:3deg}
.project-card.is-featured,.project-card.is-compact{display:flex;flex-direction:column;gap:18px;grid-column:auto;grid-row:auto;min-width:0;padding-bottom:36px;border-bottom:1px solid var(--line)}.project-card .artifact-arrangement{width:100%}.project-card .project-copy{flex:1}.project-card .project-heading{min-height:82px}
.project-card.is-featured{grid-column:1 / -1;display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);grid-template-rows:auto 1fr;grid-template-areas:'heading art' 'copy art';gap:12px 56px;align-items:start;padding:24px 32px 40px;background:linear-gradient(135deg,#fdfcfa,#f7f5ef 75%);border:1px solid var(--line);box-shadow:var(--shadow-paper)}.project-card.is-featured .project-heading{grid-area:heading;min-height:0;align-self:end}.project-card.is-featured .artifact-arrangement{grid-area:art;align-self:center}.project-card.is-featured .project-copy{grid-area:copy;align-self:start}.project-card.is-featured .project-title{font-size:clamp(36px,3.7vw,54px)}.project-card.is-featured .project-cover{max-width:710px}
.project-heading{grid-area:heading;min-width:0}.artifact-arrangement{grid-area:art;min-width:0;align-self:center}.project-copy{grid-area:copy;min-width:0;display:flex;flex-direction:column;align-items:start}.is-compact .project-heading,.is-compact .artifact-arrangement,.is-compact .project-copy{grid-area:auto}
.project-meta{font-size:14px;line-height:1.5;margin-bottom:12px}.project-title{font:700 clamp(30px,3.1vw,40px)/1.22 var(--display);letter-spacing:-.015em;color:var(--ink);cursor:pointer}.is-compact .project-title{font-size:clamp(30px,3.1vw,40px)}.project-copy>p{font-size:16px;line-height:1.65}.project-role{border-left:2px solid var(--line);padding-left:16px;margin-top:20px;font-size:14px!important}.project-role strong{display:block;color:var(--muted);margin-bottom:4px}.project-foot{padding-top:24px;margin-top:auto}.project-cover{width:100%;max-width:640px;margin-inline:auto}.preview-papers{position:relative;isolation:isolate;aspect-ratio:1.25}.preview-papers:before{content:'';position:absolute;inset:4% 4% 14% 2%;z-index:-1;background:var(--project-backing) var(--grain);clip-path:var(--torn)}
.preview-open{position:absolute;display:block;margin:0;padding:0;border:clamp(5px,1vw,9px) solid #ffffff;background:#ffffff;aspect-ratio:16/9;box-shadow:var(--shadow-paper);cursor:zoom-in}.preview-open img{width:100%;height:100%;object-fit:contain}.artifact-main{top:7%;left:2%;width:90%;transform:rotate(var(--main-tilt));box-shadow:var(--shadow-raised)}.artifact-fixed{right:3%;bottom:2%;width:42%;transform:rotate(var(--fixed-tilt));z-index:2}.artifact-tertiary{right:auto;left:3%;transform:rotate(var(--extra-tilt))}.artifact-fixed:after{content:'';position:absolute;left:50%;top:-16px;transform:translateX(-50%) rotate(-3deg);width:clamp(56px,7vw,80px);height:24px;background:#fff;box-shadow:inset 0 0 0 1px #27534c24;clip-path:polygon(2% 0,100% 2%,98% 24%,100% 50%,98% 74%,100% 98%,0 100%,2% 75%,0 51%,2% 25%);pointer-events:none}.preview-open:focus-visible{outline-offset:6px}.is-compact .preview-open{border-width:5px}.is-compact .artifact-fixed:after{width:58px;height:20px;top:-13px}

.artifact-main:after{content:'';position:absolute;top:-26px;right:5%;width:clamp(48px,5.5vw,64px);height:clamp(70px,8vw,90px);background:url('assets/paperclip.svg') center/contain no-repeat;transform:rotate(8deg);pointer-events:none;z-index:3}.project-02 .artifact-main:after,.project-06 .artifact-main:after{right:auto;left:5%;transform:scaleX(-1) rotate(8deg)}
.project-04 .preview-papers{aspect-ratio:1.25}.project-04 .preview-open{aspect-ratio:420/600}.project-04 .artifact-main{width:43%;top:7%;left:5%;transform:rotate(-3deg)}.project-04 .artifact-fixed{width:43%;top:7%;right:5%;bottom:auto;transform:rotate(3deg)}
@media(hover:hover){.preview-open:hover{box-shadow:var(--shadow-raised)}}
.empty-state{text-align:center;padding:48px 24px;border:1px solid var(--line)}.empty-state h3{font-size:28px}.empty-state p{margin:16px 0 24px}
.trainer-section{padding:64px 0;border-top:1px solid var(--line)}.trainer-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:64px;align-items:start}.section-intro>p{margin-top:24px}.section-intro>.margin-note{font:400 18px/1.5 var(--sans);color:var(--ink);margin-top:16px}.section-intro .hero-sub{font-size:15px}
.training-rows{position:relative;isolation:isolate;padding:32px 32px 24px 48px}.training-rows:before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,transparent 31px,#27534c4d 31px,#27534c4d 32px,transparent 32px),repeating-linear-gradient(0deg,#ffffff 0,#ffffff 29px,#27534c10 29px,#27534c10 30px);border:1px solid var(--line);box-shadow:var(--shadow-paper);transform:rotate(1deg)}.training-rows:after,.qualifications:after{content:'';position:absolute;left:50%;top:-13px;width:96px;height:26px;background:#fff;box-shadow:inset 0 0 0 1px #27534c24;transform:translateX(-50%) rotate(-3deg);pointer-events:none}.training-rows article{display:flex;gap:16px;padding:24px 0;border-top:1px solid var(--line)}.training-rows article:first-child{border-top:0;padding-top:0}.row-index{font-size:14px;color:var(--muted);padding-top:3px}.training-rows h3{font:700 22px/1.3 var(--sans);letter-spacing:-.01em;color:var(--muted)}.training-rows p{margin-top:8px;line-height:1.65}
.background-section{padding:64px 0 48px;border-top:1px solid var(--line)}.background-layout{display:grid;grid-template-columns:1.3fr .7fr;grid-template-areas:'intro qualifications' 'history qualifications';gap:32px 48px;align-items:start}.background-intro{grid-area:intro}.background-intro>p{margin-top:24px}.background-details{grid-area:history}.timeline article{display:grid;grid-template-columns:130px minmax(0,1fr);gap:8px 24px;padding:24px 0;border-top:1px solid var(--line)}.timeline article:first-child{padding-top:0;border:0}.timeline-date{grid-column:1;grid-row:1/4;font-size:13px;line-height:1.65;letter-spacing:.025em;max-width:15ch}.timeline h3{font:700 23px/1.3 var(--sans);letter-spacing:-.01em}.timeline p{grid-column:2;font-size:15px}.timeline .institution{font-weight:400}.timeline article>p:last-child{margin-top:8px}.qualifications{grid-area:qualifications;position:relative;isolation:isolate;padding:32px}.qualifications:before{content:'';position:absolute;inset:0;z-index:-1;background-color:#ffffff;background-image:linear-gradient(#27534c10 1px,transparent 1px),linear-gradient(90deg,#27534c10 1px,transparent 1px);background-size:22px 22px;border:1px solid var(--line);box-shadow:var(--shadow-paper);transform:rotate(1deg)}.qualifications h3{font-size:25px;margin-bottom:16px}.qualifications h4{margin-top:16px}.qualifications p{font-size:14px;margin-top:8px;line-height:1.65}.qualifications>div+div{margin-top:24px;padding-top:24px;border-top:1px solid var(--line)}.software-skills{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:16px;font-size:14px}.software-skills li{display:grid;grid-template-columns:60px minmax(0,1fr);align-items:center;gap:12px;min-height:32px}.skill-logo{display:flex;align-items:center;justify-content:center;height:32px}.skill-logo img{width:60px;max-height:30px;object-fit:contain}.skill-logo .square-logo{width:28px;height:28px}
.contact-section{position:relative;isolation:isolate;display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;width:calc(100% - 112px);max-width:1000px;padding:32px;margin:16px auto 0;text-align:center}.contact-section:before{content:'';position:absolute;inset:0;z-index:-1;background:var(--blue) var(--grain);border:1px solid var(--line);box-shadow:var(--shadow-paper)}.contact-section h2{line-height:1}.contact-section h2 img{width:300px;max-width:100%;margin-inline:auto}.contact-section p{font-size:19px;line-height:1.5;margin-top:16px}.contact-links{min-width:0;border-left:1px solid var(--line);padding-left:24px}.contact-actions{display:flex;justify-content:center;align-items:center;gap:16px;flex-wrap:wrap}.contact-actions .button{font-size:14px}.contact-reveal{margin-top:12px}.contact-clip{position:absolute;top:-24px;right:24px;width:64px;height:76px;color:var(--ink);pointer-events:none}#email-details{margin-top:16px}.email-link{display:flex;justify-content:center;align-items:center;gap:10px;max-width:100%;width:max-content;margin-inline:auto;padding:12px 0;font-size:16px;font-weight:700;overflow-wrap:anywhere}.email-link span{min-width:0}.email-link>span:last-child{flex-shrink:0}.copy-status{display:block;min-height:24px;margin-top:4px;font-size:14px}.contact-links .text-link{text-align:center}
/* Project overlays become full-screen reading views at phone widths. */
dialog{padding:0;border:1px solid var(--line);border-radius:0;width:min(1120px,calc(100% - 48px));max-height:calc(100dvh - 32px);overflow-y:auto;overscroll-behavior:contain;background:var(--paper);color:var(--muted);box-shadow:0 24px 90px #2f333035}dialog::backdrop{background:#2f3330b8;backdrop-filter:blur(4px)}body.modal-open{overflow:hidden}.dialog-top{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:16px;padding:16px 32px;background:var(--paper);border-bottom:1px solid var(--line)}.dialog-top .eyebrow{font-size:14px;margin-right:auto}.back-projects{display:none}.detail-head{padding:32px 32px 24px}.detail-head .eyebrow{font-size:14px;margin-bottom:12px}.detail-head h2{font-size:clamp(29px,3.3vw,40px);max-width:850px}.detail-head>p:last-child{max-width:80ch;margin-top:16px}.detail-body{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);grid-template-areas:'gallery role' 'gallery story' 'materials materials';gap:24px 32px;align-items:start;padding:0 32px 32px}.detail-role{grid-area:role}.detail-role h3,.detail-story h3,.project-materials h3{font-size:23px}.detail-role p{margin-top:12px}.detail-story{grid-area:story;min-width:0}.story-section+.story-section{padding-top:24px;margin-top:24px;border-top:1px solid var(--line)}.detail-story p,.detail-story ul{margin-top:12px;line-height:1.65}.detail-story ul{padding-left:20px;margin-bottom:0}.detail-story li+li{margin-top:8px}.detail-context,.source-note{margin-top:24px;padding-top:16px;border-top:1px solid var(--line);font-size:14px}.detail-context summary,.source-note summary{cursor:pointer;font-weight:700;min-height:44px;align-content:center}.detail-facts{display:grid;gap:16px;margin-top:12px}.detail-facts div{font-size:14px}.detail-facts strong{display:block;margin-bottom:4px}.detail-callout{padding:16px;border-left:3px solid var(--line);background:var(--white);font-size:14px}.gallery{grid-area:gallery;min-width:0;background:var(--white);border:1px solid var(--line);padding:16px}.gallery-stage{position:relative;display:flex;justify-content:center;align-items:center;width:100%;background:#ffffff;cursor:zoom-in}.gallery-stage img{width:100%;height:auto;max-height:75dvh;object-fit:contain}.image-enlarge{position:absolute;top:8px;right:8px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:#ffffffe8;border:1px solid var(--line);color:var(--ink);font-size:22px;pointer-events:none}.gallery-controls{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:16px;font-size:14px}.gallery-controls>span{min-width:0}.gallery-controls>div{display:flex;gap:8px;flex-shrink:0}.gallery-controls button{width:48px;height:48px;padding:0;background:var(--white);border:1px solid var(--line);font-size:22px}.gallery-controls button:hover:not(:disabled){background:var(--rose)}.gallery-caption{font-size:14px;line-height:1.6;margin-top:12px}.gallery-thumbnails{display:flex;gap:8px;overflow-x:auto;overscroll-behavior-x:contain;padding:8px 4px;margin:12px -4px -4px}.gallery-thumbnails button{flex:0 0 72px;min-height:52px;border:2px solid transparent;padding:4px;background:#ffffff}.gallery-thumbnails button[aria-pressed=true]{border-color:var(--ink)}.gallery-thumbnails img{width:100%;height:42px;object-fit:contain}.project-materials{grid-area:materials;padding-top:24px;border-top:1px solid var(--line)}.project-materials h3{margin-bottom:20px}.document-links{display:flex;gap:16px;flex-wrap:wrap;align-items:stretch}.document-links .button{flex:1 1 240px;display:flex;justify-content:space-between;gap:20px;text-align:left;max-width:460px}.document-label{display:block}.document-format{display:block;font-size:12px;font-weight:400;margin-top:4px}.original-material{margin-top:24px;padding-top:16px;border-top:1px solid var(--line)}.download-meta,.download-status{font-size:14px;margin-top:8px;line-height:1.6}.download-status:empty{display:none}.detail-footer{display:flex;justify-content:space-between;gap:16px;margin:0 32px;padding:16px 0 24px;border-top:1px solid var(--line)}.detail-footer button{border:0;padding:8px 0;min-height:48px;background:none;color:var(--ink);font-size:14px;text-align:left}.detail-footer button:last-child{text-align:right}
html[lang=ko] h2,html[lang=ko] h3,html[lang=ko] .project-title{font-family:var(--sans);font-weight:700;letter-spacing:0;line-height:1.3;word-break:keep-all;overflow-wrap:break-word}html[lang=ko] p,html[lang=ko] li{word-break:keep-all;overflow-wrap:break-word;line-height:1.7}html[lang=ko] .role{letter-spacing:0;line-height:1.4}html[lang=ko] .contact-section h2 img{width:262px}html[lang=ko] .timeline-date{letter-spacing:0}html[lang=ko] .project-meta{line-height:1.6}
@media(max-width:1100px){
 body{padding:16px}.wrap{padding-inline:32px}.site-header{padding-inline:32px;gap:16px}.site-header:after{left:32px;right:32px}.identity>span{display:none}.site-header nav{gap:20px}.hero{gap:32px}.role{font-size:20px}.hero-actions{gap:12px}.hero-actions .button{font-size:14px;padding-inline:14px}.section-heading{display:block}.section-heading>p{max-width:64ch;margin-top:16px}.project-collection{grid-template-columns:1fr;gap:40px}.project-card.is-featured,.project-card.is-compact{display:grid;grid-row:auto;grid-template-rows:auto 1fr;grid-template-columns:1fr 1fr;grid-template-areas:'art heading' 'art copy';gap:16px 32px;padding-bottom:32px;border-bottom:1px solid var(--line)}.project-card.is-featured+.is-featured{grid-template-columns:1fr 1fr;grid-template-areas:'heading art' 'copy art'}.is-compact .project-heading{grid-area:heading}.is-compact .artifact-arrangement{grid-area:art}.is-compact .project-copy{grid-area:copy}.project-title,.is-compact .project-title{font-size:32px}.trainer-layout{grid-template-columns:1fr;gap:40px}.section-intro>p{max-width:70ch}.background-layout{grid-template-columns:1fr;grid-template-areas:'intro' 'history' 'qualifications';gap:40px}.qualifications{display:grid;grid-template-columns:1fr 1fr;gap:32px}.qualifications>div+div{margin:0;padding:0 0 0 32px;border-top:0;border-left:1px solid var(--line)}.contact-section{grid-template-columns:1fr;max-width:680px;width:calc(100% - 80px);gap:24px}.contact-links{border-left:0;border-top:1px solid var(--line);padding:24px 0 0}
}
@media(max-width:760px){
 body{padding:10px}main{padding-bottom:40px}.wrap{padding-inline:24px}.site-header{min-height:76px;padding:12px 24px;gap:12px}.site-header:after{left:24px;right:24px}.identity img{width:56px}.header-tools{margin-left:auto}.menu-toggle{display:inline-flex}.site-header nav{display:none;position:absolute;top:100%;left:24px;right:24px;flex-direction:column;align-items:stretch;gap:0;padding:12px 20px;background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-raised)}.site-header nav.open{display:flex}.site-header nav a{padding:14px 0;font-size:16px}
 .hero{display:flex;flex-direction:column;align-items:stretch;gap:0;padding-top:16px;padding-bottom:40px}.hero-name{width:min(100%,520px);align-self:center}.hero-name img{width:100%;height:auto}.hero-copy{display:flex;flex-direction:column;align-items:center;width:100%;max-width:580px;margin:4px auto 0}.hero .role{margin:0;text-align:center;font-size:clamp(22px,5vw,29px);max-width:27ch}.hero .intro{max-width:54ch;margin:20px auto 0;text-align:center;font-size:16px}.hero .location{flex-direction:column;align-items:center;gap:8px;text-align:center;margin-top:20px}.hero-actions{display:grid;grid-template-columns:minmax(0,1fr);width:min(100%,380px);align-self:center;gap:12px;margin-top:24px}.hero-actions .button{width:100%;font-size:15px}

 h2,.background-heading h2{text-align:center;font-size:36px}.section-intro>.margin-note{text-align:center;max-width:28ch;margin-inline:auto;font-size:18px}.work-section{padding-top:24px;padding-bottom:48px}.section-heading{margin-bottom:24px}.section-heading>p{margin-top:16px}.work-tools{display:block;padding-block:16px;margin-bottom:32px}.filter-group{gap:6px}.filter-group button{padding:8px 10px;border-color:var(--line)}.audience-control{margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}.audience-control select{flex:1;max-width:none}.project-collection{gap:32px}.project-card.is-featured,.project-card.is-featured+.is-featured,.project-card.is-compact{grid-template-columns:1fr;grid-template-rows:auto auto auto;grid-template-areas:'heading' 'art' 'copy';gap:16px;padding-bottom:32px}.project-heading{text-align:center}.project-meta{font-size:13px;margin-bottom:12px}.project-title,.is-compact .project-title{font-size:30px;text-align:center;max-width:24ch;margin-inline:auto}.project-copy{align-items:stretch}.project-role{margin-top:16px}.project-foot{align-self:center;padding-top:24px}.project-card .project-cover{max-width:560px}.preview-open{border-width:6px}.artifact-fixed:after{width:64px;height:20px;top:-13px}
 .trainer-section{padding-block:48px}.trainer-layout{gap:32px}.section-intro>p{margin-top:20px}.training-rows{padding:32px 24px 24px 44px}.training-rows h3{font-size:21px;text-align:left}.background-section{padding-top:48px;padding-bottom:32px}.background-layout{gap:32px}.background-intro>p{margin-top:20px}.timeline article{display:block;padding:24px 0}.timeline-date{max-width:none;text-align:center;margin-bottom:8px;font-size:13px}.timeline h3{text-align:center}.timeline .institution{text-align:center;margin-top:8px}.timeline article>p:last-child{margin-top:16px}.qualifications{padding:28px;gap:24px}.qualifications h3{text-align:center}.qualifications>div+div{padding-left:24px}.contact-section{width:calc(100% - 48px);padding:28px 24px}.contact-section h2 img{width:280px}html[lang=ko] .contact-section h2 img{width:245px}
 dialog{position:fixed;inset:0;width:100%;height:100dvh;max-width:none;max-height:none;margin:0;border:0}.dialog-top{gap:8px;padding:12px 16px}.dialog-top .eyebrow{display:none}.back-projects{display:inline-flex;margin-right:auto;font-size:13px;padding-inline:8px;border-color:transparent;background:transparent}.dialog-top .language-toggle{min-width:88px;font-size:13px;padding-inline:8px}.close-button{width:44px;padding:0;font-size:0;flex-shrink:0}.close-button span{font-size:24px}.detail-head{padding:24px 24px 20px}.detail-head h2{font-size:29px;margin-inline:auto}.detail-head>.eyebrow{text-align:center}.detail-body{grid-template-columns:1fr;grid-template-areas:'role' 'gallery' 'story' 'materials';gap:24px;padding:0 24px 24px}.detail-role h3,.detail-story h3,.project-materials h3{text-align:left;font-size:22px}.detail-role p{margin-top:12px}.detail-role p:last-child{font-size:15px}.gallery{padding:12px}.gallery-stage img{max-height:none}.gallery-controls{gap:12px}.gallery-controls>span{font-size:13px}.gallery-thumbnails button{flex-basis:64px}.document-links{flex-direction:column;align-items:stretch}.document-links .button{flex:none;max-width:none;font-size:14px}.detail-footer{margin-inline:24px}.detail-facts{grid-template-columns:1fr}
}
@media(max-width:480px){
 body{padding:8px}.wrap{padding-inline:22px}.site-header{padding:10px 22px;gap:8px}.site-header:after{left:22px;right:22px}.identity img{width:50px}.language-toggle{min-width:88px;padding-inline:10px;font-size:13px}.menu-toggle{padding-inline:10px}.hero-name{width:calc(100% + 16px);max-width:400px}.hero .role{font-size:22px}.project-title,.is-compact .project-title{font-size:29px}.training-rows{padding-left:40px}.training-rows h3{font-size:20px}.qualifications{display:block;padding:28px 24px}.qualifications>div+div{margin-top:24px;padding:24px 0 0;border-left:0;border-top:1px solid var(--line)}.contact-section{width:calc(100% - 40px);padding:28px 22px}.contact-actions{display:grid;grid-template-columns:1fr;gap:12px}.contact-actions .button{width:100%}.contact-clip{right:8px}.email-link{font-size:14px;gap:8px}.detail-head{padding-inline:20px}.detail-body{padding-inline:16px}.dialog-top .language-toggle:before{font-size:15px}.gallery-controls button{width:48px;height:48px}.detail-footer{margin-inline:20px}.document-format{font-size:12px}
}
@media(max-width:760px){.project-card.is-featured{padding:24px 16px 32px}.project-card.is-featured .project-title{font-size:clamp(29px,7vw,38px);text-align:center;margin-inline:auto}.project-card.is-featured .project-copy{align-items:stretch}.project-card.is-featured .project-foot{align-self:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{body{padding:0;background:white}main,.site-header{background:white;border:0}.site-header nav,.header-tools,.hero-actions,.work-tools,.project-foot,.contact-actions,dialog{display:none!important}.wrap{padding-inline:24px}.hero{gap:24px;padding:24px}.hero h1{max-width:280px}.project-collection{display:block}.project-card{break-inside:avoid;margin-bottom:24px}.project-card.is-featured,.project-card.is-compact{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto 1fr;grid-template-areas:'art heading' 'art copy'}.trainer-layout,.background-layout{display:block}.qualifications,.contact-section{margin-top:24px}.training-rows:before,.qualifications:before,.contact-section:before{transform:none;box-shadow:none}}

/* Center the opening copy and the How I work introduction. */
.hero-copy{text-align:center}.hero h1{margin-inline:auto}.hero .intro{margin-inline:auto;text-align:center}.hero .location,.hero .hero-actions{justify-content:center}.hero .location>span{font-weight:700}.trainer-layout .section-intro{text-align:center}.trainer-layout .section-intro>p{margin-inline:auto}

/* The camp's curriculum story stays readable beside the workbook gallery and on mobile. */
.case-study h3{margin-bottom:14px}.case-facts{list-style:none;margin:0 0 20px!important;padding:0!important;display:flex;flex-wrap:wrap;gap:8px}.case-facts li{padding:7px 10px;margin:0!important;border:1px solid var(--line);background:var(--white);font-size:12px;font-weight:700;line-height:1.4}.case-block{padding:20px 0;border-top:1px solid var(--line)}.case-block h4{color:var(--ink);font-size:16px}.case-block p{margin-top:8px;line-height:1.65}.case-days{list-style:none;margin:12px 0 0!important;padding:0!important;display:grid;gap:10px}.case-days li{margin:0!important;padding:14px;background:var(--white);border-left:3px solid var(--periwinkle)}.case-days strong{display:block;color:var(--ink);font-size:14px}.case-days p{margin-top:6px;font-size:14px}.case-credit{font-size:13px}.case-credit p{font-size:13px}.case-study+.story-section{padding-top:24px;border-top:1px solid var(--line)}

.section-intro .training-scope{margin:18px auto 8px;max-width:560px;text-align:center}.training-scope .scope-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.training-scope>div{display:grid;grid-template-columns:1fr 1fr;gap:20px}.section-intro .training-scope p{display:grid;align-content:start;gap:3px;margin:0;font:600 16px/1.4 var(--sans);color:var(--ink)}.training-scope p+p{border-left:1px solid var(--line);padding-left:20px}.training-scope strong{font:700 clamp(34px,3.5vw,48px)/1.1 var(--sans);color:var(--cherry)}@media(max-width:700px){.training-scope>div{gap:12px}.training-scope p+p{padding-left:12px}.section-intro .training-scope p{font-size:14px}}

/* Keep section headings and their introductions on one centered axis. */
#work .section-heading{display:block;text-align:center}#work .section-heading>p{max-width:none;margin:12px auto 0}.background-intro{text-align:center}.background-intro>p{max-width:70ch;margin:24px auto 0}

/* A consistent paper edge and shadow give varied slide artwork one visual rhythm. */
.project-collection{gap:56px 42px}
.project-card .project-heading{min-height:76px}
.is-compact .project-title{font-size:clamp(29px,2.9vw,38px)}
.preview-open{box-shadow:0 2px 5px #2f33301c,0 12px 26px #2f33301a;transition:box-shadow 200ms ease}
.preview-open::before{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(to bottom,#ffffff52 0,#ffffff12 8%,transparent 23%)}
.artifact-main{box-shadow:0 3px 7px #2f333024,0 18px 34px #2f33301c}
.artifact-arrangement{transition:transform 220ms ease}
.project-card.is-featured{box-shadow:0 3px 8px #2f333014,0 16px 36px #2f33300d}
.button,.gallery-controls button,.gallery-thumbnails button{transition:background-color 180ms ease,box-shadow 180ms ease,transform 180ms ease}
.button{background-image:linear-gradient(to bottom,#ffffff26,transparent 45%)}
.button.outline{background-image:linear-gradient(to bottom,#ffffff,transparent 48%)}
@media(hover:hover){
 .project-card:hover .artifact-arrangement{transform:translateY(-4px)}
 .project-card:hover .preview-open,.project-card:focus-within .preview-open{box-shadow:0 5px 10px #2f333026,0 20px 36px #2f333021}
 .button:hover:not(:disabled),.gallery-controls button:hover:not(:disabled){transform:translateY(-2px)}
}
.project-card:focus-within .artifact-arrangement{transform:translateY(-4px)}
dialog[open]{animation:project-enter 220ms ease-out both}
dialog[open]::backdrop{animation:backdrop-enter 220ms ease-out both}
@keyframes project-enter{from{opacity:.88;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes backdrop-enter{from{opacity:0}to{opacity:1}}
.gallery-stage img.slide-enter{animation:slide-enter 210ms ease-out both}
@keyframes slide-enter{from{opacity:.68;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1100px){.project-collection{gap:44px}.project-card .project-heading{min-height:0}}
@media(max-width:760px){.project-collection{gap:32px}.project-card:focus-within .artifact-arrangement{transform:none}}
@media(prefers-reduced-motion:reduce){.project-card:hover .artifact-arrangement,.project-card:focus-within .artifact-arrangement,.button:hover:not(:disabled),.gallery-controls button:hover:not(:disabled){transform:none}dialog[open],dialog[open]::backdrop,.gallery-stage img.slide-enter{animation:none!important}}

/* Keep the handmade artwork; let interface controls feel crisp and current. */
.button,.language-toggle{border-radius:3px;background-image:none;box-shadow:0 2px 7px #2f333019,0 1px 2px #2f333014}
.button:hover,.language-toggle:hover{box-shadow:0 5px 14px #2f333025,0 1px 3px #2f333016}
.filter-group button{border-radius:3px;transition:background-color 180ms ease,color 180ms ease,border-color 180ms ease}
.filter-group button[aria-pressed=true]{background:#f5f8f4;border-color:#27534c80;color:var(--ink)}
.filter-group button:hover:not([aria-pressed=true]){background:#ffffffa8}
.project-card.is-featured{border-radius:4px}
.contact-section:before{border-radius:4px}
.contact-clip{width:48px;height:auto;top:-27px;right:32px;transform:rotate(8deg);filter:drop-shadow(0 2px 2px #2f333033)}
dialog{border-radius:7px}
@media(max-width:760px){dialog{border-radius:0}.contact-clip{right:18px}}

/* The paper edge interrupts the rear wire; the front wire lies on the slide. */
.artifact-main-frame{position:absolute;top:7%;left:2%;width:90%;aspect-ratio:16/9;transform:rotate(var(--main-tilt));isolation:isolate}
.artifact-main-frame .artifact-main{inset:0;width:100%;height:100%;transform:none;z-index:1}
.artifact-main-frame .artifact-main:after{content:none}
.artifact-main-frame:before,.artifact-main-frame:after{content:'';position:absolute;top:-31px;right:5%;width:56px;height:90px;background:url('assets/paperclip.svg') center/contain no-repeat;pointer-events:none;transform:rotate(8deg);filter:drop-shadow(0 2px 2px #2f333033)}
.artifact-main-frame:before{z-index:0;clip-path:inset(0 0 68% 0)}
.artifact-main-frame:after{z-index:3;clip-path:inset(38% 0 0 0)}
.project-02 .artifact-main-frame:before,.project-02 .artifact-main-frame:after,.project-06 .artifact-main-frame:before,.project-06 .artifact-main-frame:after{right:auto;left:5%;transform:scaleX(-1) rotate(8deg)}
.project-04 .artifact-main-frame{width:43%;aspect-ratio:420/600;top:7%;left:5%;transform:rotate(-3deg)}
.project-04 .artifact-main-frame .artifact-main{width:100%;top:0;left:0;transform:none}

/* Align project headings and the modal gallery title on their respective axes. */
.project-heading,.project-title,.detail-head{text-align:center}
.project-title,.detail-head h2,.detail-head>p:last-child{margin-inline:auto}

/* Keep education, languages, and software centered inside the graph-paper panel. */
.qualifications{text-align:center}
.software-skills{width:max-content;max-width:100%;margin-inline:auto;text-align:left}
.software-skills li{grid-template-columns:60px minmax(0,max-content)}

/* Give the career narrative more room while keeping the graph paper compact. */
@media(min-width:1101px){.background-layout{grid-template-columns:minmax(0,1.5fr) minmax(320px,.65fr);column-gap:36px}}

/* Stronger contact actions against the periwinkle panel. */
.contact-section h2 img{width:350px}
.contact-actions .button.outline{font-size:16px;font-weight:700;color:#1d403b}
.contact-reveal{font-size:16px;font-weight:700;color:#1d403b;border-bottom-color:#1d403b}
@media(max-width:760px){.contact-section h2 img{width:280px}html[lang=ko] .contact-section h2 img{width:245px}}

/* A calmer interface makes the hand-cut project artwork the focal point. */
body{background:var(--rose)}
main,.site-header,.dialog-top,dialog{background:var(--paper)}
.site-header nav{background-color:var(--paper)}
.preview-papers:before{background:var(--project-backing)}
.contact-section:before{background:var(--blue)}
h2{font-weight:800;line-height:1.12;letter-spacing:-.045em}
h3{font-weight:700;letter-spacing:-.028em}
.project-title{font-weight:800;line-height:1.16;letter-spacing:-.038em}
.project-card.is-featured .project-title{font-size:clamp(36px,3.55vw,52px)}
.role{font-family:var(--display);font-weight:800;line-height:1.22;letter-spacing:-.035em}
html[lang=ko] h2,html[lang=ko] h3,html[lang=ko] .project-title,html[lang=ko] .role{font-family:var(--sans);letter-spacing:0}
.project-collection{column-gap:clamp(42px,4vw,64px);row-gap:72px}
.project-card.is-compact{gap:20px;padding-bottom:44px}
.project-card.is-featured{background:#fdfcfa;border-color:#27534c29;box-shadow:0 8px 28px #2f33300d}
.project-meta{font-weight:700;letter-spacing:.035em;text-transform:uppercase}
.preview-open::before{content:none}
.button{box-shadow:0 2px 5px #2f333016}
.button:hover,.language-toggle:hover{box-shadow:0 5px 11px #2f333020}
.artifact-arrangement{transition:none}
.project-card:focus-within .artifact-arrangement{transform:none}
@media(hover:hover){
 .project-card:hover .artifact-arrangement{transform:none}
 .project-card:hover .preview-open,.project-card:focus-within .preview-open{box-shadow:0 3px 8px #2f333026,0 16px 30px #2f33301b}
 .button:hover:not(:disabled),.gallery-controls button:hover:not(:disabled){transform:translateY(-1px)}
}
@media(max-width:1100px){.project-collection{row-gap:52px}.project-card.is-compact{padding-bottom:36px}}
@media(max-width:760px){.project-collection{row-gap:36px}.project-card.is-compact{padding-bottom:32px}.project-meta{letter-spacing:.02em}}

/* Sage portfolio accents complement the original slide colors. */
.project-03,.project-07{--project-backing:#ba675f}
.case-days li{border-left-color:#8195ac}
.contact-section:before{background:#b5c9bb}

/* Alternate the paper behind project samples using the hero's blue and coral stars. */
.project-card{--project-backing:#8195ac}
.project-card:nth-child(even){--project-backing:#d18c7b}