:root{--ink:#111827;--muted:#566273;--line:#d9dee7;--paper:#fff;--surface:#f5f7fa;--accent:#1d4ed8;--accent-dark:#173ea7;--night:#0d1524;--night-muted:#b9c4d5}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:6rem}body{background:var(--paper);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,Arial,Helvetica,sans-serif;font-size:1rem;line-height:1.65}a{color:inherit;text-decoration:none}a:hover{text-underline-offset:4px;text-decoration:underline}button,a,summary{-webkit-tap-highlight-color:transparent}:focus-visible{outline-offset:4px;outline:3px solid #2563eb}main:focus{outline:none}.skip-link{z-index:100;background:var(--paper);color:var(--accent);padding:12px 20px;position:fixed;top:12px;left:16px;transform:translateY(-160%);box-shadow:0 2px 12px #11182730}.skip-link:focus{transform:translateY(0)}.shell{width:min(1120px,100% - 48px);margin-inline:auto}.site-header{z-index:20;border-bottom:1px solid 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h2{letter-spacing:-.04em;margin:16px 0 0;font-size:clamp(2rem,3.8vw,3rem);font-weight:650;line-height:1.15}.section-muted{background:var(--surface);border-block:1px solid var(--line)}.projects-heading{grid-template-columns:1.4fr .8fr;align-items:end;gap:56px;display:grid}.projects-heading>p{color:var(--muted);margin:0}.project-list{margin-top:40px}.project-card{border-bottom:1px solid var(--line);grid-template-columns:40px minmax(0,1fr);gap:24px;padding:30px 0;display:grid}.project-index,.timeline-index{color:var(--accent);font-family:SFMono-Regular,Consolas,monospace;font-size:.875rem}.project-main h3,.project-main h4{letter-spacing:-.025em;margin:8px 0 14px;font-size:clamp(1.35rem,2.5vw,1.85rem);line-height:1.25}.project-main>p{max-width:760px;color:var(--muted);margin:0}.project-main .project-kind{color:var(--accent);font-size:.875rem;font-weight:650}.project-actions{flex-wrap:wrap;align-items:center;gap:4px 28px;margin-top:14px;display:flex}.project-actions 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34px;font-size:clamp(2.5rem,6vw,5rem);line-height:1.05}@media (max-width:900px){.desktop-nav{display:none}.mobile-nav{display:block}.hero{grid-template-columns:1fr;gap:36px;padding-block:56px}.hero-brief{max-width:none}.projects-heading{grid-template-columns:1fr;gap:24px}.case-content{grid-template-columns:1fr;gap:28px}.case-content aside{position:static}.case-content aside ol{flex-wrap:wrap;gap:0 24px;display:flex}.related-study{margin-top:16px}}@media (max-width:640px){.shell{width:calc(100% - 32px)}.section{padding-block:56px}.hero{padding-block:44px}.hero h1{font-size:clamp(3rem,16vw,4.5rem)}.hero-title{font-size:1.125rem}.hero-intro{font-size:1.0625rem}.status-line{letter-spacing:.025em;font-size:.75rem}.hero-actions{gap:12px}.hero-actions .button{flex:140px}.role-strip{gap:6px;display:grid}.family-studies,.skills-grid,.case-facts{grid-template-columns:1fr}.project-compact+.project-compact{border-left:0;border-top:1px solid 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