.portfolio{--editorial-page:var(--page);--editorial-ink:var(--ink);--editorial-soft:var(--text-soft);--editorial-muted:var(--muted);--editorial-line:var(--line);--editorial-line-strong:var(--line-strong);--editorial-signal:var(--accent);background:var(--editorial-page);min-height:100vh;color:var(--editorial-ink)}.site-nav{z-index:180;border-bottom:1px solid var(--editorial-line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#000000e6;position:sticky;top:0}.editorial-shell,.site-footer{width:min(100% - 64px,1200px);margin:0 auto}.site-nav__inner{width:100%;min-height:68px;padding:0 var(--nav-gutter);grid-template-columns:1fr auto 1fr;align-items:center;gap:34px;display:grid}.site-nav__wordmark,.site-nav__links a,.editorial-hero__meta,.editorial-now>span,.editorial-hero__links,.project-band__role,.project-band__detail,.contribution-card__repository,.contribution-card__link,.archive__links,.archive-index summary,.archive-index__item,.working-set>span,.writing-link time,.site-footer{font-family:var(--font-ibm-plex-mono),monospace}.site-nav__wordmark{color:var(--editorial-ink);justify-self:start;font-size:.76rem;font-weight:600;text-decoration:none}.site-nav__links{grid-column:2;justify-content:center;gap:26px;display:flex}.site-nav__links a{color:var(--editorial-muted);letter-spacing:.04em;text-transform:uppercase;font-size:.62rem;text-decoration:none}.site-nav__links a:hover,.site-nav__links a:focus-visible{color:var(--editorial-ink)}.editorial-hero{flex-direction:column;justify-content:center;padding:42px 0 38px;scroll-margin-top:90px;display:flex}.editorial-hero__meta{color:var(--editorial-muted);letter-spacing:.05em;text-transform:uppercase;justify-content:space-between;margin-bottom:24px;font-size:.68rem;display:flex}.editorial-hero h1{letter-spacing:-.025em;margin:0;font-size:clamp(1.5rem,2.2vw,1.9rem);font-weight:500;line-height:1.15}.editorial-hero__lower{border-top:1px solid var(--editorial-line-strong);grid-template-columns:minmax(0,1.15fr) minmax(260px,.85fr);gap:clamp(44px,9vw,120px);margin-top:24px;padding-top:18px;display:grid}.editorial-hero__intro,.editorial-now p{color:var(--editorial-soft);margin:0;line-height:1.65}.editorial-hero__intro{max-width:640px;font-size:clamp(1rem,1.5vw,1.18rem)}.editorial-now{grid-template-columns:100px 1fr;align-items:start;gap:18px;display:grid}.editorial-now>span{color:var(--editorial-signal);text-transform:uppercase;font-size:.68rem}.editorial-now p{font-size:.87rem}.editorial-hero__links{flex-wrap:wrap;gap:22px;margin-top:22px;font-size:.68rem;display:flex}.editorial-hero__links a,.archive__links a,.editorial-heading>a{color:var(--editorial-ink);-webkit-text-decoration-color:var(--editorial-line-strong);text-decoration-color:var(--editorial-line-strong);text-underline-offset:5px}.editorial-hero__links a:hover,.archive__links a:hover,.editorial-heading>a:hover{color:var(--editorial-signal);text-decoration-color:currentColor}.editorial-section{border-top:1px solid var(--editorial-line-strong);padding:clamp(52px,5vw,70px) 0;scroll-margin-top:68px}.editorial-heading{margin-bottom:clamp(26px,3vw,36px)}.editorial-heading h2{letter-spacing:-.035em;max-width:680px;margin:0;font-size:clamp(1.45rem,2.2vw,2rem);font-weight:490;line-height:1.1}.editorial-heading--split{grid-template-columns:minmax(0,1.5fr) minmax(260px,.5fr);align-items:end;gap:clamp(40px,8vw,110px);display:grid}.editorial-heading__note{color:var(--editorial-muted);margin:0;font-size:.86rem;line-height:1.65}.projects{padding-top:clamp(58px,5.5vw,76px);padding-bottom:clamp(58px,5.5vw,76px)}.projects .editorial-heading{margin-bottom:clamp(30px,3.5vw,42px)}.projects .editorial-heading h2{font-size:clamp(1.65rem,2.4vw,2.15rem)}.open-source{padding-top:clamp(76px,7vw,96px);padding-bottom:clamp(72px,6.5vw,92px)}.open-source .editorial-heading{margin-bottom:clamp(34px,4vw,48px)}.open-source .editorial-heading h2{font-size:clamp(1.7rem,2.5vw,2.25rem)}.archive{padding-top:clamp(36px,3.5vw,46px);padding-bottom:clamp(36px,3.5vw,46px)}.archive .editorial-heading{margin-bottom:18px}.archive .editorial-heading h2,.writing .editorial-heading h2{font-size:clamp(1.25rem,1.8vw,1.6rem)}.archive .archive__links{flex-flow:wrap;justify-self:end;gap:10px 22px}.approach{border-top-color:var(--editorial-line);padding-top:clamp(64px,6vw,84px);padding-bottom:clamp(64px,6vw,84px)}.approach .editorial-heading{margin-bottom:clamp(22px,2.5vw,30px)}.writing{padding-top:clamp(42px,4vw,54px);padding-bottom:clamp(42px,4vw,54px)}.writing .editorial-heading{margin-bottom:18px}.project-bands{border-top:1px solid var(--editorial-line-strong)}.project-band{border-bottom:1px solid var(--editorial-line-strong);color:var(--editorial-ink)}.project-band__summary{cursor:pointer;grid-template-columns:minmax(210px,.8fr) minmax(220px,1fr) auto auto;align-items:center;gap:clamp(24px,4vw,56px);min-height:88px;padding:18px 14px;list-style:none;transition:background-color .18s,color .18s,padding .18s;display:grid}.project-band__summary::-webkit-details-marker{display:none}.project-band__summary:hover,.project-band__summary:focus-visible,.portfolio-entry--highlighted .project-band__summary{background:var(--editorial-ink);color:var(--editorial-page);outline:none;padding-left:22px;padding-right:22px}.project-band__title{letter-spacing:-.035em;font-size:clamp(1.5rem,2.4vw,2.2rem);font-weight:520}.project-band[open] .project-band__title{color:var(--editorial-signal)}.project-band__role{color:var(--editorial-muted);letter-spacing:.04em;text-transform:uppercase;font-size:.68rem}.project-band__summary:hover .project-band__role,.project-band__summary:hover .project-band__detail,.project-band__summary:focus-visible .project-band__role,.project-band__summary:focus-visible .project-band__detail,.portfolio-entry--highlighted .project-band__role,.portfolio-entry--highlighted .project-band__detail{color:#303030}.project-band__detail{max-width:110px;color:var(--editorial-muted);text-align:right;font-size:.68rem;line-height:1.55}.project-band__toggle{color:var(--editorial-signal);font-size:1.2rem;line-height:1}.project-band__toggle:before{content:"+"}.project-band[open] .project-band__toggle:before{content:"−"}.project-band__body{opacity:0;grid-template-rows:0fr;transition:grid-template-rows .22s cubic-bezier(.2,.75,.3,1),opacity .16s;display:grid}.project-band[open] .project-band__body{opacity:1;grid-template-rows:1fr}.project-band__body>div{min-height:0;overflow:hidden}.project-band__body p{max-width:720px;color:var(--editorial-soft);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;padding:0 14px 22px;font-size:.95rem;line-height:1.55;display:-webkit-box;overflow:hidden}.contribution-list{gap:12px;display:grid}.contribution-card{border:1px solid var(--editorial-line-strong);background:var(--editorial-page);color:var(--editorial-ink);transition:background-color .18s,border-color .18s}.contribution-card[open]{background:var(--surface)}.contribution-card summary{cursor:pointer;justify-content:space-between;align-items:center;gap:24px;min-height:68px;padding:18px 22px;list-style:none;display:flex}.contribution-card summary::-webkit-details-marker{display:none}.contribution-card summary:after{color:var(--editorial-signal);content:"+";font-size:1.2rem;line-height:1}.contribution-card[open] summary{border-bottom:1px solid var(--editorial-line)}.contribution-card[open] summary:after{content:"−"}.contribution-card summary:hover .contribution-card__repository,.contribution-card summary:focus-visible .contribution-card__repository{color:var(--editorial-signal)}.contribution-card__repository{font-size:clamp(.9rem,1.4vw,1.05rem);font-weight:500}.contribution-card__body{opacity:0;pointer-events:none;visibility:hidden;grid-template-rows:0fr;transition:grid-template-rows .22s cubic-bezier(.2,.75,.3,1),opacity .16s;display:grid}.contribution-card[open] .contribution-card__body{opacity:1;pointer-events:auto;visibility:visible;grid-template-rows:1fr}.contribution-card__inner{min-height:0;padding:20px 22px 22px;overflow:hidden}.contribution-card__inner ul{gap:10px;max-width:780px;margin:0 0 20px;padding-left:1.15rem;display:grid}.contribution-card__inner li{color:var(--editorial-soft);font-size:.93rem;line-height:1.6}.contribution-card__inner li::marker{color:var(--editorial-signal)}.contribution-card__link{color:var(--editorial-ink);-webkit-text-decoration-color:var(--editorial-line-strong);text-decoration-color:var(--editorial-line-strong);text-underline-offset:5px;font-size:.68rem}.contribution-card__link:hover,.contribution-card__link:focus-visible{color:var(--editorial-signal);text-decoration-color:currentColor}.archive__links{flex-direction:column;align-items:flex-start;gap:12px;font-size:.7rem;display:flex}.archive-index{border-top:1px solid var(--editorial-line-strong);border-bottom:1px solid var(--editorial-line-strong)}.archive-index summary{min-height:56px;color:var(--editorial-ink);cursor:pointer;justify-content:space-between;align-items:center;gap:24px;font-size:.7rem;list-style:none;display:flex}.archive-index summary::-webkit-details-marker{display:none}.archive-index summary:after{color:var(--editorial-signal);content:"+";font-size:1.2rem}.archive-index[open] summary:after{content:"−"}.archive-index summary>span:last-child{color:var(--editorial-muted);margin-left:auto}.archive-index__list{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:32px;padding:0 0 22px;display:grid}.archive-index__item{border-bottom:1px solid var(--editorial-line);color:var(--editorial-soft);align-content:start;gap:6px;padding:12px 0;font-size:.68rem;text-decoration:none;transition:color .14s,padding .14s;display:grid}.archive-index__name>span{color:var(--editorial-muted)}.archive-index__item small{max-width:520px;color:var(--editorial-muted);font-family:var(--font-work-sans),sans-serif;font-size:.68rem;line-height:1.5}.archive-index__item:hover,.archive-index__item:focus-visible,.archive-index__item.portfolio-entry--highlighted{color:var(--editorial-signal);padding-left:8px}.approach__copy{grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(38px,8vw,110px);max-width:980px;display:grid}.approach__copy p{color:var(--editorial-soft);margin:0;font-size:clamp(1rem,1.4vw,1.16rem);line-height:1.7}.working-set{border-top:1px solid var(--editorial-line);grid-template-columns:160px minmax(0,1fr);gap:32px;max-width:980px;margin-top:clamp(28px,3vw,40px);padding-top:20px;display:grid}.working-set>span{color:var(--editorial-muted);letter-spacing:.04em;text-transform:uppercase;font-size:.68rem}.working-set__groups{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,4vw,48px);margin:0;display:grid}.working-set__group{min-width:0}.working-set__group dt{color:var(--editorial-muted);font-family:var(--font-ibm-plex-mono),monospace;letter-spacing:.04em;text-transform:uppercase;margin-bottom:8px;font-size:.68rem}.working-set__group dd{color:var(--editorial-soft);margin:0;font-size:.83rem;line-height:1.65}.editorial-heading>a{font-family:var(--font-ibm-plex-mono),monospace;place-self:end start;font-size:.68rem}.writing-list{border-top:1px solid var(--editorial-line-strong)}.writing-link{border-bottom:1px solid var(--editorial-line-strong);color:var(--editorial-ink);grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:28px;padding:16px 0;text-decoration:none;display:grid}.writing-link>span:first-child{flex-direction:column;gap:6px;min-width:0;display:flex}.writing-link strong{letter-spacing:-.025em;font-size:clamp(1.02rem,1.5vw,1.35rem);font-weight:500}.writing-link small{color:var(--editorial-muted);text-overflow:ellipsis;white-space:nowrap;font-size:.82rem;overflow:hidden}.writing-link time{color:var(--editorial-muted);font-size:.68rem}.writing-link>span:last-child{transition:transform .16s}.writing-link:hover strong,.writing-link:focus-visible strong{color:var(--editorial-signal)}.writing-link:hover>span:last-child,.writing-link:focus-visible>span:last-child{transform:translate(3px,-3px)}.editorial-contact{border-top:1px solid var(--editorial-line-strong);padding:clamp(36px,3.5vw,46px) 0;scroll-margin-top:68px}.editorial-contact h2{letter-spacing:-.04em;margin:0 0 14px;font-size:clamp(1.45rem,2vw,1.8rem);font-weight:490;line-height:1.05}.editorial-contact a{max-width:100%;color:var(--editorial-ink);overflow-wrap:anywhere;-webkit-text-decoration-color:var(--editorial-line-strong);text-decoration-color:var(--editorial-line-strong);text-underline-offset:7px;font-size:clamp(1rem,1.7vw,1.35rem);display:inline-block}.editorial-contact a:hover{color:var(--editorial-signal);text-decoration-color:currentColor}.site-footer{border-top:1px solid var(--editorial-line);color:var(--editorial-muted);justify-content:space-between;gap:20px;padding:28px 0 38px;font-size:.68rem;display:flex}.site-footer p{margin:0}@media (max-width:880px){.site-nav__inner{padding:12px var(--nav-gutter)10px;flex-wrap:wrap;justify-content:space-between;gap:12px;display:flex}.site-nav__links{scrollbar-width:none;order:3;justify-content:flex-start;gap:clamp(7px,2.2vw,18px);width:100%;padding:0;overflow-x:auto}.site-nav__links a{align-items:center;min-height:38px;font-size:.7rem;display:inline-flex}.site-nav__links::-webkit-scrollbar{display:none}.editorial-hero{min-height:auto;padding:38px 0 44px}.project-band__summary{grid-template-columns:minmax(170px,.65fr) minmax(0,1.35fr) auto}.project-band__detail{display:none}}@media (max-width:640px){.editorial-shell,.site-footer{width:min(100% - 34px,1200px)}.editorial-hero__meta{margin-bottom:24px}.editorial-hero h1{font-size:clamp(1.45rem,6vw,1.8rem)}.editorial-hero__lower,.editorial-heading--split,.approach__copy{grid-template-columns:1fr}.editorial-hero__lower,.editorial-heading--split{gap:24px}.editorial-now{grid-template-columns:88px 1fr}.editorial-section{padding:50px 0}.projects{padding:54px 0}.open-source{padding:64px 0}.archive{padding:38px 0}.archive .archive__links{justify-self:start}.approach{padding:58px 0}.writing{padding:42px 0}.editorial-heading{margin-bottom:26px}.editorial-heading h2{font-size:clamp(1.5rem,6.5vw,1.85rem)}.project-band__summary{grid-template-columns:minmax(0,1fr) auto;gap:8px 16px;min-height:0;padding:18px 4px}.project-band__summary:hover,.project-band__summary:focus-visible,.portfolio-entry--highlighted .project-band__summary{padding:18px 12px}.project-band__role{grid-area:2/1/auto/-1}.project-band__toggle{grid-area:1/2}.project-band__body p{padding:0 4px 18px}.contribution-card summary{min-height:62px;padding:16px 18px}.contribution-card__inner{padding:18px 18px 20px}.archive-index summary{flex-wrap:wrap;align-items:flex-start;padding:22px 0}.archive-index summary>span:last-child{order:3;width:100%;margin:0}.archive-index__list{grid-template-columns:1fr}.working-set{grid-template-columns:1fr;gap:14px}.working-set__groups{grid-template-columns:1fr;gap:18px}.writing-link{grid-template-columns:minmax(0,1fr) auto;gap:10px 16px}.writing-link time{grid-area:2/1}.writing-link>span:last-child{grid-area:1/2}.site-footer{flex-direction:column;align-items:flex-start;padding-bottom:92px}}