:root{--bg:#fff;--ink:#1d1d1f;--muted:#6e6e73;--line:#d2d2d7;--blue:#0066cc;--navy:#1d1d1f;--soft:#f5f5f7;--radius:28px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Malgun Gothic",sans-serif;font-size:17px;line-height:1.8;word-break:keep-all;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{max-width:100%;display:block}a:focus-visible,button:focus-visible{outline:3px solid #0071e3;outline-offset:5px}h1,h2,h3,p{overflow-wrap:break-word}h1,h2,h3{font-weight:650}em{font-style:normal}.skip{position:absolute;left:20px;top:-80px;background:white;padding:10px;z-index:20}.skip:focus{top:10px}.wrap{width:min(1120px,calc(100% - 80px));margin:auto}
.header{height:64px;background:rgba(255,255,255,.86);position:sticky;top:0;z-index:10;backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border-bottom:1px solid #0000000c}.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:650;font-size:20px;letter-spacing:-.06em}.navlinks{display:flex;gap:32px;align-items:center;font-size:14px;color:#515154}.navlinks a:hover,.navlinks a[aria-current]{color:var(--ink)}.navlinks a[aria-current]{font-weight:650}.nav-contact{background:#0071e3;color:#fff!important;padding:5px 16px;border-radius:30px}.menu-toggle{display:none;border:0;border-radius:30px;background:var(--soft);padding:7px 15px;font-size:14px}
.eyebrow{font-size:14px;font-weight:600;letter-spacing:.05em;color:var(--muted);margin:0 0 20px}.hero{display:flex;flex-direction:column;text-align:center;gap:52px;padding:88px 0 80px}.hero>div:first-child{max-width:930px}.hero h1{font-size:clamp(42px,5.2vw,76px);font-weight:700;letter-spacing:-.065em;line-height:1.23;margin:0 0 27px}.hero h1 em{color:#86868b}.hero .intro{max-width:630px;margin:0 auto;color:var(--muted);font-size:21px;line-height:1.7}.actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:30px}.hero .actions{justify-content:center}.button{display:inline-flex;justify-content:center;align-items:center;padding:11px 24px;background:#0071e3;border:1px solid #0071e3;color:#fff;font-size:16px;min-height:46px;border-radius:40px;transition:background .2s}.button:hover{background:#0077ed}.button.secondary{color:var(--blue);background:transparent;border-color:transparent;padding-left:12px;padding-right:12px}.button.secondary:hover{background:#f5f5f7}.hero-foot{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:30px;font-size:13px;color:var(--muted)}.hero-foot b{font-weight:500}.hero-foot span{color:var(--muted)}.hero-visual{position:relative;width:100%;overflow:hidden;border-radius:var(--radius);background:#1d1d1f}.hero-visual>img{width:100%;height:440px;object-fit:cover;object-position:center}.figure-tag{position:absolute;top:22px;left:24px;padding:5px 12px;border-radius:30px;background:#ffffffdf;font-size:13px}.image-caption{background:#1d1d1f;color:#f5f5f7;padding:18px 28px;display:flex;justify-content:space-between;gap:12px;font-size:14px;text-align:left}.image-caption b{font-weight:500}.image-caption span{color:#b8b8bd}
.section{padding:100px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:44px}.section-head .eyebrow{margin-bottom:12px}.section h2,.section-head h2{font-size:clamp(32px,3.7vw,48px);line-height:1.3;margin:0;letter-spacing:-.055em}.text-link{font-size:16px;color:var(--blue);white-space:nowrap}.text-link:hover{text-decoration:underline}.projects-section{background:var(--soft)}.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.project-card{min-width:0;border-radius:var(--radius);background:#fff;overflow:hidden;transition:transform .35s,box-shadow .35s}.project-card>a{display:block;height:100%}.project-card:hover{transform:translateY(-4px);box-shadow:0 14px 38px #00000009}.project-card .thumb{position:relative;overflow:hidden;aspect-ratio:1.65;background:#eeeef0}.project-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.project-card a:hover img{transform:scale(1.025)}.project-card .thumb .context{position:absolute;left:20px;top:20px;border-radius:30px;background:#fffffff0;padding:5px 12px;font-size:13px;font-weight:500}.project-card .thumb .context.award{background:#1d1d1f;color:#fff}.card-body{padding:28px 32px 34px}.card-meta{display:flex;justify-content:space-between;gap:12px;font-size:13px;color:var(--muted)}.project-card h3{font-size:28px;letter-spacing:-.045em;line-height:1.35;margin:12px 0 8px}.project-card p{font-size:17px;color:var(--muted);margin:0 0 18px;line-height:1.7}.tags{display:flex;flex-wrap:wrap;gap:5px 14px}.tags span{font-size:13px;color:#6e6e73}.featured-grid .project-card:first-child{grid-column:1/-1}.featured-grid .project-card:first-child>a{display:grid;grid-template-columns:1.15fr 1fr;align-items:center}.featured-grid .project-card:first-child .card-body{padding:48px}.featured-grid .project-card:first-child .thumb{height:100%;min-height:360px;aspect-ratio:auto}.featured-grid .project-card:first-child img{object-fit:contain}.featured-grid .project-card:first-child h3{font-size:42px}
.current-top{display:grid;grid-template-columns:1fr 1fr;gap:80px;margin-bottom:55px;align-items:center}.current-top p{color:var(--muted);margin:0}.current .eyebrow{margin-bottom:20px}.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;border-top:1px solid var(--line);padding-top:36px}.service .number{font-size:13px;color:var(--muted)}.service h3{font-size:25px;margin:15px 0 12px;letter-spacing:-.035em}.service p{font-size:16px;color:var(--muted);margin:0}.about-strip{display:grid;grid-template-columns:.65fr 1.35fr;gap:90px;align-items:center}.about-strip img{width:250px;height:315px;object-fit:cover;object-position:center 20%;margin:auto;border-radius:24px}.about-strip h2{margin-bottom:24px}.about-strip p{color:var(--muted);max-width:640px}.contact{background:var(--soft);padding:80px 0}.contact .wrap{display:flex;align-items:center;justify-content:space-between;gap:35px}.contact h2{font-size:30px;letter-spacing:-.04em;margin:0 0 12px}.contact p{margin:0;color:var(--muted);font-size:15px}.contact .eyebrow{margin-bottom:16px}.email{color:var(--blue);font-size:clamp(17px,2.1vw,25px);word-break:break-all}.footer{background:var(--soft);padding:22px 0;color:var(--muted);font-size:12px}.footer .wrap{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:20px}
.page-title{padding:90px 0 40px}.page-title h1{font-size:64px;letter-spacing:-.065em;line-height:1.2;margin:0 0 24px}.page-title p:not(.eyebrow){color:var(--muted);max-width:760px;font-size:20px}.filters{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 30px}.filter{padding:10px 20px;font-size:14px;border:0;background:var(--soft);border-radius:40px;color:#515154}.filter:hover{background:#e8e8ed}.filter[aria-pressed=true]{background:var(--ink);color:white}.project-count{font-size:14px;color:var(--muted);margin-bottom:22px}.catalog{padding:0 0 100px}.catalog .project-card{background:var(--soft)}.hidden{display:none!important}
.breadcrumb{font-size:14px;color:var(--muted);margin:30px 0}.breadcrumb a:hover{color:var(--blue)}.detail-head{padding:50px 0 45px;max-width:930px}.detail-head h1{font-size:clamp(42px,5vw,68px);letter-spacing:-.055em;line-height:1.2;margin:0 0 16px}.detail-subtitle{font-size:30px;line-height:1.5;color:var(--muted);margin:0 0 24px;letter-spacing:-.04em}.detail-head .lead{font-size:19px;color:var(--muted);max-width:800px}.detail-meta{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:25px;padding:28px 0 38px;border-top:1px solid var(--line)}.detail-meta dt{font-size:14px;color:var(--muted);margin-bottom:8px}.detail-meta dd{margin:0;font-size:15px}.detail-cover{width:100%;max-height:590px;object-fit:contain;background:var(--soft);border-radius:var(--radius)}.detail-layout{display:grid;grid-template-columns:165px minmax(0,1fr);gap:70px;padding-top:80px}.detail-nav{position:sticky;top:100px;align-self:start;display:flex;flex-direction:column;gap:19px;font-size:14px;color:var(--muted)}.detail-nav a:hover{color:var(--blue)}.detail-section{margin-bottom:80px}.detail-section h2{font-size:34px;line-height:1.4;letter-spacing:-.045em;margin:0 0 24px}.detail-section p{color:var(--muted);line-height:1.9}.detail-section .kicker{font-size:13px;letter-spacing:.07em;margin-bottom:12px;color:#86868b}.process-grid{display:grid;grid-template-columns:1fr;gap:0}.process-item{display:grid;grid-template-columns:45px 1fr;gap:0 20px;padding:25px 0;border-bottom:1px solid #e8e8ed}.process-item .eyebrow{grid-row:1/3;margin:0;font-size:20px;color:#a1a1a6}.process-item h3{font-size:21px;margin:0 0 10px}.process-item p{grid-column:2;font-size:16px;margin:0}.gallery{display:grid;grid-template-columns:1fr 1fr;gap:35px 22px}.gallery figure{margin:0;min-width:0}.gallery figure.wide{grid-column:1/-1}.zoom{width:100%;border:0;background:var(--soft);padding:0;display:block;border-radius:16px;overflow:hidden}.zoom img{width:100%;height:auto}.gallery figcaption{font-size:14px;color:var(--muted);margin-top:12px}.note{background:var(--soft);border-radius:18px;padding:24px;font-size:14px;color:var(--muted);line-height:1.85}.image-hint{font-size:14px}.award-banner{display:flex;flex-direction:column;gap:7px;background:var(--soft);border-radius:20px;padding:24px 28px;margin-top:28px}.award-banner strong{font-size:19px;font-weight:600}.award-banner span{font-size:14px;color:var(--muted)}.award-text{color:var(--blue)}.contribution-title{font-size:22px;margin:35px 0 14px}
.about-hero{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:80px;align-items:center;padding:90px 0 95px}.about-hero h1{font-size:clamp(36px,4.2vw,56px);line-height:1.3;letter-spacing:-.06em;margin:0 0 30px}.about-hero h1 em{color:#86868b}.about-hero p{color:var(--muted);font-size:17px}.about-hero img{width:260px;height:325px;object-fit:cover;border-radius:26px}.info-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:65px;padding:65px 0;border-top:1px solid var(--line)}.info-layout h2{font-size:28px;letter-spacing:-.045em;margin:0}.timeline-item{display:grid;grid-template-columns:150px minmax(0,1fr);gap:28px;padding:0 0 32px}.timeline-item:last-child{padding-bottom:0}.timeline-item>span{color:var(--muted);font-size:14px;padding-top:4px}.timeline-item h3{font-size:20px;letter-spacing:-.025em;margin:0 0 8px}.timeline-item p{color:var(--muted);font-size:16px;margin:0}.skills-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}.skills-grid h3{font-size:19px;margin:0 0 12px}.skills-grid p{color:var(--muted);font-size:16px;margin:0}
.lightbox{max-width:95vw;max-height:95vh;border:0;border-radius:20px;padding:0;background:#fff;box-shadow:0 25px 90px #0004}.lightbox::backdrop{background:#0009;backdrop-filter:blur(12px)}.lightbox-inner{padding:55px 18px 18px}.lightbox img{max-height:76vh;max-width:90vw;object-fit:contain}.lightbox-close{position:absolute;top:12px;right:16px;border:0;border-radius:30px;background:var(--soft);color:var(--ink);padding:6px 16px;font-size:14px}.lightbox-caption{font-size:14px;margin:14px 0 0;color:var(--muted)}
@media(max-width:1000px){.wrap{width:calc(100% - 56px)}.hero{padding-top:70px}.hero-visual>img{height:360px}.current-top{gap:40px}.featured-grid .project-card:first-child .card-body{padding:30px}.detail-layout{grid-template-columns:135px minmax(0,1fr);gap:35px}.about-hero{grid-template-columns:minmax(0,1fr) 210px;gap:35px}.about-hero img{width:210px;height:265px}.info-layout{grid-template-columns:155px minmax(0,1fr);gap:35px}.timeline-item{grid-template-columns:130px minmax(0,1fr);gap:20px}.contact .wrap{flex-direction:column;align-items:start}.about-strip{gap:45px}}
@media(max-width:720px){.wrap{width:calc(100% - 40px)}.header{height:60px}.brand{font-size:19px}.menu-toggle{display:block}.navlinks{display:none;position:absolute;top:60px;left:0;right:0;background:#fafafafc;padding:25px 24px 30px;flex-direction:column;align-items:stretch;gap:23px;border-bottom:1px solid var(--line)}.navlinks.open{display:flex}.nav-contact{align-self:start}.hero{padding:52px 0 50px;gap:35px}.hero h1{font-size:clamp(35px,7.7vw,54px)}.hero .intro{font-size:18px;max-width:440px}.hero-foot{font-size:13px;gap:3px}.hero-foot b,.hero-foot span{width:100%}.hero-visual{border-radius:20px}.hero-visual>img{height:260px}.image-caption{font-size:13px;padding:17px 20px;flex-direction:column;gap:3px}.figure-tag{top:15px;left:15px}.section{padding:64px 0}.section-head{align-items:start;flex-direction:column;gap:20px;margin-bottom:30px}.section h2,.section-head h2{font-size:33px}.project-grid{grid-template-columns:1fr;gap:24px}.project-card{border-radius:22px}.card-body{padding:24px}.project-card h3{font-size:27px}.featured-grid .project-card:first-child>a{display:block}.featured-grid .project-card:first-child .thumb{aspect-ratio:1.5;min-height:0}.featured-grid .project-card:first-child .card-body{padding:24px}.featured-grid .project-card:first-child h3{font-size:32px}.current-top{grid-template-columns:1fr;gap:25px;margin-bottom:30px}.services{grid-template-columns:1fr;gap:30px}.service+.service{border-top:1px solid #e8e8ed;padding-top:28px}.about-strip{grid-template-columns:1fr;gap:35px}.about-strip img{width:180px;height:225px;margin:0}.contact{padding:55px 0}.contact h2{font-size:27px}.footer .wrap{gap:10px;flex-wrap:wrap}.page-title{padding:55px 0 25px}.page-title h1{font-size:44px}.page-title p:not(.eyebrow){font-size:18px}.filters{gap:8px}.filter{padding:9px 14px}.catalog{padding-bottom:60px}.detail-head{padding:28px 0}.detail-head h1{font-size:42px}.detail-subtitle{font-size:25px}.detail-head .lead{font-size:18px}.detail-meta{grid-template-columns:1fr 1fr;gap:24px}.detail-cover{border-radius:20px}.detail-layout{grid-template-columns:1fr;padding-top:35px;gap:35px}.detail-nav{position:static;flex-direction:row;flex-wrap:wrap;gap:14px 22px;border-bottom:1px solid var(--line);padding-bottom:25px}.detail-section{margin-bottom:55px}.detail-section h2{font-size:29px}.gallery{grid-template-columns:1fr}.gallery figure.wide{grid-column:auto}.process-item{grid-template-columns:30px minmax(0,1fr);gap:0 14px}.about-hero{grid-template-columns:1fr;padding:50px 0 55px;gap:35px}.about-hero h1{font-size:39px}.about-hero img{width:180px;height:225px}.info-layout{grid-template-columns:1fr;gap:30px;padding:42px 0}.timeline-item{grid-template-columns:1fr;gap:5px;padding-bottom:30px}.skills-grid{grid-template-columns:1fr;gap:30px}.award-banner{padding:22px}.lightbox-inner{padding:55px 10px 15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* Project reading hierarchy */
.hero h1{font-size:clamp(37px,4.8vw,68px)}
.project-card .card-result{font-size:15px;color:var(--ink);margin:0 0 18px;font-weight:500}
.project-summary{display:grid;grid-template-columns:1fr 1fr;gap:30px;border-top:1px solid var(--line);padding-top:26px;margin:32px 0 0}
.project-summary dt{font-size:14px;color:var(--muted);margin-bottom:10px}.project-summary dd{margin:0;font-size:20px;line-height:1.65;letter-spacing:-.025em;font-weight:600}
.role-note{font-size:15px;color:var(--muted);margin:22px 0 0}.detail-meta{grid-template-columns:1fr 3fr}.detail-layout{grid-template-columns:145px minmax(0,1fr);gap:45px}.gallery{grid-template-columns:1fr;gap:40px}.key-evidence{margin:0 0 48px}.key-evidence h3{font-size:22px;line-height:1.5;letter-spacing:-.035em;margin:22px 0 10px}.key-evidence p{margin:0;font-size:17px}.focus-crop{position:relative;overflow:hidden}.focus-crop img{position:absolute;max-width:none;object-fit:fill}.data-note{font-size:14px;padding-top:22px;border-top:1px solid #e8e8ed;margin-top:30px}.gallery figcaption{max-width:760px}
@media(max-width:720px){.hero h1{font-size:clamp(31px,6.7vw,47px)}.project-summary{grid-template-columns:1fr;gap:24px}.project-summary dd{font-size:19px}.detail-layout{grid-template-columns:1fr;gap:30px}.detail-meta{grid-template-columns:1fr 2fr}.key-evidence h3{font-size:20px}}

.source-gallery{border-top:1px solid var(--line);padding:22px 0}.source-gallery summary{cursor:pointer;font-size:16px;color:var(--blue);padding:8px 0}.source-gallery[open] summary{margin-bottom:28px}.source-gallery summary:focus-visible{outline:3px solid #0071e3;outline-offset:5px}

.demo-video{margin:0 0 50px;scroll-margin-top:90px}.demo-video h3{font-size:23px;line-height:1.5;letter-spacing:-.035em;margin:0 0 20px}.demo-video video{display:block;width:100%;max-height:70vh;background:#1d1d1f;border-radius:20px}.demo-video figcaption{font-size:14px;color:var(--muted);margin:15px 0 12px}.demo-jump{display:inline-block;margin-top:14px}@media(max-width:720px){.demo-video h3{font-size:20px}.demo-video video{border-radius:12px}}

/* Compact portfolio layout */
.hero{display:grid;grid-template-columns:1.12fr 1fr;gap:38px;text-align:left;align-items:center;padding:48px 0 54px}.hero h1{font-size:clamp(36px,3.6vw,49px);margin-bottom:20px;line-height:1.3}.hero .intro{margin:0;font-size:18px}.hero .actions{justify-content:flex-start;margin-top:23px}.hero-foot{justify-content:flex-start;margin-top:22px;gap:4px 12px}.hero-visual{display:block;transition:box-shadow .2s}.hero-visual:hover{box-shadow:0 12px 28px #0002}.hero-visual>img{height:285px}.image-caption{padding:15px 20px;flex-direction:column;gap:2px;font-size:13px}.section{padding:72px 0}.section-head{margin-bottom:30px}.featured-grid .project-card:first-child{grid-column:auto}.featured-grid .project-card:first-child>a{display:block}.featured-grid .project-card:first-child .thumb{aspect-ratio:1.65;min-height:0;height:auto}.featured-grid .project-card:first-child .card-body,.card-body{padding:24px 28px 28px}.featured-grid .project-card:first-child h3,.project-card h3{font-size:27px;margin:0 0 10px}.project-card .card-result{font-size:16px;margin:0;color:var(--muted);font-weight:400}.detail-head{padding:22px 0 30px;max-width:none}.detail-head h1{font-size:clamp(36px,4.2vw,56px)}.detail-subtitle{font-size:25px;margin-bottom:16px}.detail-head .eyebrow{margin-bottom:14px}.award-banner{background:none;padding:0;border-radius:0;margin:14px 0;gap:2px}.award-banner strong{font-size:17px}.award-banner span{font-size:14px}.project-summary{gap:28px;padding-top:20px;margin-top:22px}.project-summary dd{font-size:18px;font-weight:500}.project-summary dt{margin-bottom:6px}.detail-head .actions{margin-top:20px;display:inline-flex}.detail-head .demo-jump{margin-left:18px;margin-top:0}.detail-meta{margin:0 0 24px;padding:0 0 22px;border-top:0;border-bottom:1px solid #e8e8ed}.detail-cover{max-height:440px}.detail-layout{padding-top:50px}.detail-head+.demo-video{max-width:900px;margin:0 auto 40px}.demo-video h3{font-size:19px;margin-bottom:14px}.demo-video video{max-height:510px}
@media(max-width:1000px){.hero{gap:25px}.hero h1{font-size:36px}.hero-visual>img{height:280px}.hero .button{font-size:14px;padding:10px 17px}}
@media(max-width:720px){.hero{grid-template-columns:1fr;gap:26px;padding:32px 0 38px}.hero h1{font-size:clamp(29px,6.6vw,43px);margin-bottom:16px}.hero .eyebrow{margin-bottom:13px}.hero-foot b,.hero-foot span{width:auto}.hero-foot{font-size:12px}.hero-visual>img{height:190px}.image-caption{padding:12px 17px}.section{padding:48px 0}.featured-grid .project-card:first-child .card-body,.card-body{padding:22px}.featured-grid .project-card:first-child h3,.project-card h3{font-size:25px}.detail-head{padding:16px 0 26px}.detail-head h1{font-size:36px}.detail-subtitle{font-size:23px}.project-summary{gap:18px}.project-summary dd{font-size:17px}.detail-head .demo-jump{display:block;margin:10px 0 0}.detail-layout{padding-top:32px}.demo-video video{max-height:65vh}}