:root{color-scheme:dark;--bg:#171021;--bg2:#21172e;--line:#3b2d50;--ink:#d8cee6;--dim:#a092b6;--hi:#f7f1fd;--acc:#a98bf5;--link:#9db6ff;--onacc:#160c28;--mark:#ecc67a;--shadow:rgba(6,2,14,.55);--tshadow:3px 3px 0 color-mix(in srgb,var(--acc) 42%,#000);--tshadow-s:1px 2px 0 color-mix(in srgb,var(--acc) 34%,#000);--c1:#7ea4ff;--c2:#62d4b6;--c3:#b48cf7;--c4:#eab35f;--c5:#e87cb8;--c6:#f0707a;--c7:#5cc8e8;--prose:color-mix(in srgb,var(--ink) 88%,var(--bg));--term:color-mix(in srgb,var(--bg) 60%,#000);
--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:16px/1.6 var(--sans);min-height:100vh;display:flex;flex-direction:column}
a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}
.inner{max-width:1120px;margin:0 auto;padding:0 20px}
.top{border-bottom:1px solid var(--line);background:var(--bg2)}
.top .inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;min-height:56px}
.brand{font:700 16px var(--sans);color:var(--hi)}
.brand span{color:var(--acc)}
.brand:hover{text-decoration:none}
nav{display:flex;gap:4px;flex-wrap:wrap}
nav a{font:14px var(--sans);color:var(--dim);padding:6px 10px;border-radius:6px}
nav a:hover{color:var(--hi);background:var(--line);text-decoration:none}
nav a.on{color:var(--hi);box-shadow:inset 0 -2px 0 var(--acc);border-radius:6px 6px 0 0}
.page{flex:1;width:100%;max-width:1120px;margin:0 auto;padding:40px 20px 56px}
.crumb{font:13px var(--sans);color:var(--dim);margin-bottom:28px}
.pr{color:var(--acc)}
h1{color:var(--hi);font-size:32px;line-height:1.2;margin:0 0 14px;letter-spacing:-.01em}
h2{color:var(--hi);font-size:20px;margin:32px 0 8px}
h3{color:var(--hi);font-size:16px;margin:0 0 6px}
.lead{font-size:18px;color:var(--ink)}
.hero{padding:16px 0 28px}
.hero h1{font-size:40px}
.actions{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}
.btn{display:inline-block;padding:9px 16px;border-radius:6px;background:var(--acc);color:var(--onacc);font-weight:600}
.btn:hover{text-decoration:none;filter:brightness(1.1)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--dim)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin:12px 0 28px}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:8px;padding:16px}
.card p{margin:0;color:var(--dim);font-size:15px}
.term{background:var(--term);border:1px solid var(--line);border-radius:8px;padding:2px 16px}
.term pre{margin:12px 0;font:13px/1.6 var(--sans);color:var(--ink);overflow-x:auto}
.cur{animation:b 1s step-start infinite;color:var(--acc)}
@keyframes b{50%{opacity:0}}
.plain{padding-left:20px}
.timeline{list-style:none;padding:0;margin:20px 0;border-left:1px solid var(--line)}
.timeline li{display:flex;gap:18px;padding:8px 0 8px 18px;position:relative;flex-wrap:wrap}
.timeline li:before{content:"";position:absolute;left:-4px;top:17px;width:7px;height:7px;border-radius:50%;background:var(--acc)}
.timeline time{font:13px var(--sans);color:var(--dim);min-width:94px;padding-top:2px}
.projects{list-style:none;padding:0;margin:20px 0;display:grid;gap:12px}
.projects a{display:grid;gap:2px;padding:16px;background:var(--bg2);border:1px solid var(--line);border-radius:8px;color:var(--ink)}
.projects a:hover{border-color:var(--acc);text-decoration:none}
.projects b{color:var(--hi);font-size:17px}
.projects span{color:var(--dim)}
.projects em{font:12px var(--sans);color:var(--link);font-style:normal}
.foot{border-top:1px solid var(--line);color:var(--dim);font:12px var(--sans);padding:16px 0}
.foot .inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px}
@media(max-width:600px){h1,.hero h1{font-size:28px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important}}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0 0;padding:0}
.chips span{font:12px var(--sans);color:var(--acc);border:1px solid var(--line);border-radius:999px;padding:3px 10px}
.timeline b{color:var(--hi);display:block}
.timeline .org{color:var(--link);font-size:14px}
.timeline p{margin:4px 0 0;color:var(--dim);font-size:15px}
.timeline li{flex-wrap:nowrap}
.certs{list-style:none;padding:0;margin:20px 0;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.certs li{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:12px 16px;background:var(--bg2)}
.certs li+li{border-top:1px solid var(--line)}
.certs b{color:var(--hi);font-weight:600}
.certs span{grid-column:1;color:var(--dim);font-size:14px}
.certs em{grid-column:2;grid-row:1/3;align-self:center;font:13px var(--sans);color:var(--acc);font-style:normal}
@media(max-width:600px){.timeline li{flex-wrap:wrap}}

.profile{margin:2.5rem 0}
.profile h2{color:var(--hi);font-size:1.1rem;margin-bottom:.4rem}
.profile h2::before{content:"## ";color:var(--acc)}
.profile .lead2{color:var(--dim);margin-bottom:1rem}
.profile code{color:var(--acc)}

.kicker{font:14px var(--sans);color:var(--acc);margin:0 0 4px}
.acc{color:var(--acc)}
.hero h1{font-size:44px}
details{border:1px solid var(--line);border-radius:8px;background:var(--bg2);margin:12px 0;padding:0 16px}
summary{cursor:pointer;padding:12px 0;font:600 14px var(--sans);color:var(--hi)}
details[open] summary{border-bottom:1px solid var(--line);margin-bottom:8px}
details .certs{border:0}
code{font-family:var(--sans);color:var(--acc)}

.lp{border:1px solid var(--line);background:var(--bg2);border-radius:4px;padding:20px 24px;margin:8px 0 28px;font-family:var(--sans)}
.lp-head{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-bottom:2px solid var(--acc);padding-bottom:8px;color:var(--hi);font-size:13px;letter-spacing:.12em;text-transform:uppercase}
.lp-head span+span{color:var(--dim)}
.lp h2{font:700 13px var(--sans);color:var(--acc);letter-spacing:.15em;text-transform:uppercase;margin:20px 0 6px}
.tracks{list-style:none;counter-reset:t;margin:0;padding:0}
.tracks li{counter-increment:t;display:grid;grid-template-columns:2.2em 1fr auto;gap:0 8px;padding:7px 0;border-bottom:1px dotted var(--line);align-items:baseline}
.tracks li:before{content:counter(t) ".";color:var(--dim);font-size:13px}
.tracks b{color:var(--hi);font-weight:600;font-size:15px}
.tracks i{grid-column:2;grid-row:2;color:var(--dim);font-style:normal;font-family:system-ui,sans-serif;font-size:14px}
.tracks time{color:var(--dim);font-size:13px}
.lp-foot{margin:18px 0 0;color:var(--dim);font-size:12px}

.social{list-style:none;display:flex;gap:10px;flex-wrap:wrap;padding:0;margin:20px 0 0}
.social a{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid var(--line);border-radius:6px;color:var(--ink);font-size:14px}
.social a:hover{border-color:var(--acc);color:var(--hi);text-decoration:none}
.prose{max-width:640px;margin-top:8px}

.foot .social{margin:0;gap:6px}
.foot .social a{padding:6px;border:0;border-radius:6px;color:var(--dim)}
.foot .social a:hover{color:var(--acc);background:var(--bg2)}
.foot .inner{align-items:center}

.tl2{list-style:none;margin:32px 0 0;padding:0 0 0 28px;border-left:2px solid var(--line)}
.tl2>li{position:relative;padding:0 0 48px}
.tl2>li:before{content:"";position:absolute;left:-36px;top:6px;width:10px;height:10px;border-radius:50%;background:var(--bg);border:2px solid var(--acc)}
.tl2 time{font:13px var(--sans);color:var(--acc);letter-spacing:.03em}
.tl2 h2{margin:4px 0 8px;font-size:24px;color:var(--hi)}
.tl2 p{margin:0 0 12px;max-width:620px;color:var(--ink)}
.visit{font:13px var(--sans)}
.shot{display:block;margin-top:16px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--bg2);color:var(--dim);transition:border-color .15s,transform .15s}
.shot:hover{border-color:var(--acc);text-decoration:none;transform:translateY(-2px)}
.shot .bar{display:flex;align-items:center;gap:6px;padding:8px 12px;border-bottom:1px solid var(--line);font:11px var(--sans)}
.shot .bar i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.shot .bar span{margin-left:8px}
.shot img{display:block;width:100%;height:auto}
@media (max-width:600px){.tl2{padding-left:20px}.tl2>li:before{left:-28px}}
.shot img{aspect-ratio:16/10;object-fit:cover;object-position:top}
.shot img[src$="irnus-dl.png"]{object-position:center;aspect-ratio:16/7}

.arrows{list-style:none;padding:0;margin:20px 0 0}
.arrows li{padding:3px 0;color:var(--ink)}
.arrows li:before{content:"\21DB";color:var(--acc);margin-right:10px;font-family:var(--sans)}
hr{border:0;border-top:1px solid var(--line);margin:28px 0}

.diagram{margin:16px 0 0;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--bg2)}
.diagram svg{width:100%;height:auto;display:block}
.diagram figcaption{font:12px var(--sans);color:var(--dim);margin-top:8px}
.diagram .bx{fill:var(--bg);stroke:var(--line);stroke-width:1.5}
.diagram .ac{fill:var(--bg);stroke:var(--acc);stroke-width:1.5}
.diagram .cl{fill:none;stroke:var(--line);stroke-width:1.5;stroke-dasharray:5 4}
.diagram .ln{stroke:var(--dim);stroke-width:1.5;fill:none}
.diagram .lb{fill:var(--acc);font-size:12px}
.diagram .hd{fill:var(--hi);font-weight:700}
.diagram .dm{fill:var(--dim)}

/* Home */
.hero{padding:8px 0 8px}
.hero h1{font-size:44px;margin:0 0 10px}
.clockline{font:13px var(--sans);color:var(--dim);margin:14px 0 0}
.clockline #clock{color:var(--acc)}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--acc);margin-right:8px}
.sec{margin:48px 0 0}
.sec h2{font-size:20px;color:var(--hi);margin:0 0 16px}
.srow{display:grid;grid-template-columns:170px 1fr;gap:6px 20px;padding:16px 0;border-top:1px solid var(--line)}
.srow h3{margin:0;font:13px var(--sans);color:var(--dim);padding-top:6px}
.icons{list-style:none;display:flex;flex-wrap:wrap;gap:10px 8px;margin:0;padding:0}
.icons li{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid var(--line);border-radius:999px;color:var(--ink);font-size:14px;transition:border-color .15s,color .15s}
.icons li:hover{border-color:var(--acc);color:var(--hi)}
.ic{width:18px;height:18px;flex:none;color:var(--dim);transition:color .15s}
.icons li:hover .ic{color:var(--acc)}
.work{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.work a{display:flex;flex-direction:column;gap:4px;color:var(--ink)}
.work a:hover{text-decoration:none}
.work img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top;border:1px solid var(--line);border-radius:8px;transition:border-color .15s}
.work a:hover img{border-color:var(--acc)}
.work b{color:var(--hi);margin-top:8px}
.work span{color:var(--dim);font-size:14px}
.gh{display:flex;gap:40px;flex-wrap:wrap;margin-bottom:14px}
.ghnum b{display:block;font:700 32px var(--sans);color:var(--acc);line-height:1.1}
.ghnum span{font:12px var(--sans);color:var(--dim)}
.heat{width:100%;height:auto;display:block}
.heat .l0{fill:#161b22}.heat .l1{fill:#0e4429}.heat .l2{fill:#006d32}.heat .l3{fill:#26a641}.heat .l4{fill:#39d353}
@media (max-width:700px){.hero h1{font-size:32px}.srow{grid-template-columns:1fr}.work{grid-template-columns:1fr}}
.interests{margin:0}
.interests>div{display:grid;grid-template-columns:170px 1fr;gap:6px 20px;padding:18px 0;border-top:1px solid var(--line)}
.interests>div:last-child{border-bottom:1px solid var(--line)}
.interests dt{font:600 22px var(--sans);color:var(--hi)}
.interests dd{margin:0;color:var(--ink);font-size:18px;max-width:560px;padding-top:2px}
.record{display:grid;grid-template-columns:140px 1fr;margin:0}
.record dt{font:12px var(--sans);color:var(--dim);padding:12px 0;border-top:1px solid var(--line)}
.record dd{margin:0;padding:10px 0;border-top:1px solid var(--line)}
.sec .certs{display:grid;grid-template-columns:1fr 1fr;border:0;gap:0;margin:8px 0 0}
.sec .certs li{border:1px solid var(--line);margin:-1px -1px 0 0;padding:10px 14px}
@media (max-width:700px){.interests>div{grid-template-columns:1fr}.record{grid-template-columns:1fr}.sec .certs{grid-template-columns:1fr}}

.feat{margin:64px 0 0}
.ft{display:grid;grid-template-columns:170px 1fr;gap:6px 20px;margin-bottom:18px;align-items:baseline}
.ft h2{margin:0;font-size:28px;color:var(--hi)}
.ft p{margin:0;max-width:600px;font-size:18px;color:var(--ink)}
.wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:6px}
.wall a{display:block;aspect-ratio:1;overflow:hidden;border-radius:4px;background:var(--bg2)}
.wall img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s,filter .25s;filter:saturate(.85)}
.wall a:hover img{transform:scale(1.08);filter:none}
.posters{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}
.posters a{display:block;aspect-ratio:2/3;overflow:hidden;border-radius:4px;border:1px solid var(--line)}
.posters img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s}
.posters a:hover img{transform:scale(1.05)}
.gh-inline{margin-top:28px}
.badges{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:0}
.badges li{font:600 15px var(--sans);color:var(--hi);border:1px solid var(--line);border-radius:6px;padding:12px 18px;background:var(--bg2)}
.badges li:first-child{border-color:var(--acc);color:var(--acc)}
.more{margin-top:16px}
.work b{margin-top:8px}
@media (max-width:700px){.ft{grid-template-columns:1fr}.posters{grid-template-columns:repeat(4,1fr)}}

/* Home v3 */
.page.wide{max-width:1120px;padding-top:0}
.h-hero{position:relative;min-height:520px;display:flex;align-items:center;margin:0 -20px;padding:56px 20px;overflow:hidden;border-bottom:1px solid var(--line)}
.h-hero .transit{position:absolute;right:0;top:0;height:100%;width:60%;opacity:.6;-webkit-mask-image:linear-gradient(90deg,transparent 0,transparent 25%,#000 65%);mask-image:linear-gradient(90deg,transparent 0,transparent 25%,#000 65%)}
.h-copy{position:relative;max-width:640px}
.eyebrow{font:13px var(--sans);color:var(--dim);margin:0 0 18px}
.eyebrow #clock{color:var(--acc)}
.h-copy h1{font-size:clamp(40px,7vw,76px);line-height:1.02;letter-spacing:-.035em;margin:0 0 22px}
.h-copy .lead{font-size:19px;color:var(--ink);max-width:520px;margin:0 0 28px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin:0}
.cta a{padding:10px 18px;border-radius:6px;background:var(--acc);color:var(--onacc);font-weight:600;text-decoration:none}
.cta a.ghost{background:transparent;color:var(--hi);border:1px solid var(--line)}
.cta a:hover{filter:brightness(1.1)}
.h-sec{display:grid;grid-template-columns:250px 1fr;gap:24px;padding:72px 0;border-bottom:1px solid var(--line)}
.h-sec .side span{font:600 14px var(--sans);color:var(--dim);position:sticky;top:20px;display:block}
.h-sec h2{font-size:clamp(22px,3vw,30px);line-height:1.2;letter-spacing:-.02em;color:var(--hi);margin:0 0 32px;max-width:720px}
.flow{width:100%;height:auto;display:block}
.flow .lbl{font:12px var(--sans);fill:var(--dim)}
.flow .nd rect{fill:var(--bg2);stroke:var(--line)}
.flow .nd text{font:600 15px var(--sans);fill:var(--hi);text-anchor:middle}
.flow .nd.hot rect{stroke:var(--acc)}
.flow .apps rect{fill:var(--bg2)}
.flow .ln{stroke:var(--dim);stroke-width:1.5;fill:none}
.flow .pkt{fill:var(--acc)}
.flow .pkt.g2{fill:var(--link)}
.flow .chip rect{fill:none;stroke:var(--line)}
.flow .chip text{font:12px var(--sans);fill:var(--dim);text-anchor:middle}
.note{color:var(--dim);font-size:14px;margin:24px 0 0;max-width:560px}
.show{display:grid;grid-template-columns:260px 1fr;gap:36px;align-items:start}
.sr{position:absolute;opacity:0;pointer-events:none}
.tabs{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.tabs li{border-bottom:1px solid var(--line)}
.tabs label{display:block;padding:18px 0;cursor:pointer;color:var(--dim);transition:color .15s}
.tabs label span{display:block;font-size:20px;font-weight:600;letter-spacing:-.01em}
.tabs label small{display:block;font-size:14px;line-height:1.5;margin-top:6px;opacity:.85}
.tabs label:hover{color:var(--hi)}
.view .fr{display:none;text-decoration:none;color:inherit;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--bg2)}
.view .fr .bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);font-size:12px;color:var(--dim)}
.view .fr .bar i{width:10px;height:10px;border-radius:50%;background:var(--line)}
.view .fr .bar span{margin-left:8px}
.view .fr img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
#s0:checked~.view .v0,#s1:checked~.view .v1,#s2:checked~.view .v2{display:block}
#s0:checked~.tabs li:nth-child(1) label,#s1:checked~.tabs li:nth-child(2) label,#s2:checked~.tabs li:nth-child(3) label{color:var(--hi);box-shadow:inset 3px 0 0 var(--acc);padding-left:16px}
.sr:focus-visible~.tabs{outline:2px solid var(--link);outline-offset:4px}
.mix{margin:0;line-height:1.05;letter-spacing:-.03em;font-size:clamp(30px,5.4vw,64px);color:var(--hi)}
.mix span{display:inline-block;margin:0 .35em .1em 0}
.mix .a,.mix .e{font-family:Georgia,"Times New Roman",serif;font-style:italic}
.mix .c,.mix .g{font-weight:800}
.mix .b,.mix .d,.mix .f,.mix .h{font:400 .35em var(--sans);letter-spacing:0;color:var(--dim);vertical-align:middle}
.mix .e{color:var(--acc)}.mix .a{color:var(--link)}
.ledger{font:12px var(--sans);color:var(--dim);opacity:.6;margin:28px 0 0;letter-spacing:.04em;line-height:2}
@media(max-width:800px){.h-sec{grid-template-columns:minmax(0,1fr);gap:10px;padding:44px 0}.h-sec .side span{position:static}.h-hero .transit{width:100%;opacity:.3}.stage{display:block}.fr{margin:0 0 20px!important}.flow{min-width:760px}.h-sec .main{overflow-x:auto}.h-sec .main>h2{position:sticky;left:0}}
@media(prefers-reduced-motion:reduce){.flow .pkt{display:none}.fr{transition:none}}

.h-sec>.main{min-width:0}.page.wide{overflow-x:clip}.mix{overflow-wrap:anywhere}
@media(max-width:800px){.h-copy{max-width:100%}.mix{font-size:clamp(26px,8vw,40px)}.h-hero{min-height:440px}}

.caps{list-style:none;margin:0;padding:0;columns:2;column-gap:48px;font-size:18px;color:var(--hi)}
.caps li{break-inside:avoid;padding:11px 0;border-bottom:1px solid var(--line)}
@media(max-width:800px){.caps{columns:1;font-size:16px}}

@media(max-width:800px){.show{grid-template-columns:1fr;gap:20px}}

.brand .u{color:var(--acc)}.brand .at{color:var(--dim);margin:0 1px}.brand .h{color:var(--link)}

.diagram .pkt{fill:var(--acc)}.diagram .pkt.b{fill:var(--link)}
.diagram .pulse{animation:pl 4s ease-in-out infinite}
@keyframes pl{0%,100%{stroke-opacity:.45}50%{stroke-opacity:1}}
@media(prefers-reduced-motion:reduce){.diagram .pkt{display:none}}
.top .brand,.top nav a{font-family:"Fira Mono","Fira Code","DejaVu Sans Mono","Source Code Pro",ui-monospace,Menlo,Consolas,monospace;font-weight:500}
.top .brand{font-weight:700;font-size:15px}
.top nav a{font-size:14px}


.h-sec .side span{font:700 clamp(26px,3vw,34px)/1.1 var(--sans);letter-spacing:-.025em;color:var(--hi);display:flex;align-items:center;gap:14px}
.h-sec .side span:before{content:"";flex:none;width:16px;height:16px;border-radius:50%;border:4px solid var(--c,var(--acc));background:var(--bg);box-shadow:0 0 0 5px color-mix(in srgb,var(--c,var(--acc)) 18%,transparent)}
@media(max-width:800px){.h-sec .side span{font-size:28px}}

.page:not(.wide) .tl2,.page:not(.wide) .lead{max-width:none}.page.wide{padding-top:0}

.prose{max-width:680px;margin:0 0 56px}
.prose p{font-size:18px;line-height:1.7;color:var(--ink);margin:0 0 20px}
.prose p:first-child{color:var(--hi)}

.capw .chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border:1px solid var(--line);border-radius:999px;font-size:14px;color:var(--dim);cursor:pointer;transition:all .15s;user-select:none}
.chip i{width:9px;height:9px;border-radius:50%;background:var(--c)}
.chip:hover{color:var(--hi);border-color:var(--c,var(--dim))}
.capw .sr:focus-visible~.chips{outline:2px solid var(--link);outline-offset:4px;border-radius:12px}
.caps li{display:flex;align-items:center;gap:14px;transition:opacity .2s,transform .2s,border-color .2s}
.caps .gi{flex:none;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:var(--c);background:color-mix(in srgb,var(--c) 14%,transparent)}
.caps .tx{flex:1;font-size:17px;line-height:1.35}
.caps .ti{display:flex;gap:8px;flex:none;color:var(--dim);opacity:.55;transition:color .2s,opacity .2s}
.caps .ti .ic{width:18px;height:18px}
.caps li:hover{border-bottom-color:var(--c);transform:translateX(4px)}
.caps li:hover .ti{color:var(--c);opacity:1}
@media(max-width:800px){.caps .ti{display:none}}

.transit .tl{fill:none;stroke-width:7;stroke-linecap:round;stroke-linejoin:round;}
.transit .tl .st{fill:var(--bg);stroke-width:3.5}
.transit .tl:hover path{filter:brightness(1.4)}
.h-hero .field{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
@media(prefers-reduced-motion:reduce){.x{}}

.capw #c-all:checked~.chips [for=c-all],.capw #c-be:checked~.chips [for=c-be],.capw #c-fe:checked~.chips [for=c-fe],.capw #c-ai:checked~.chips [for=c-ai],.capw #c-inf:checked~.chips [for=c-inf],.capw #c-off:checked~.chips [for=c-off],.capw #c-dso:checked~.chips [for=c-dso],.capw #c-def:checked~.chips [for=c-def]{color:var(--hi);border-color:var(--c,var(--hi));background:color-mix(in srgb,var(--c,#fff) 14%,transparent)}
.capw #c-be:checked~.caps li:not([data-c=be]),.capw #c-fe:checked~.caps li:not([data-c=fe]),.capw #c-ai:checked~.caps li:not([data-c=ai]),.capw #c-inf:checked~.caps li:not([data-c=inf]),.capw #c-off:checked~.caps li:not([data-c=off]),.capw #c-dso:checked~.caps li:not([data-c=dso]),.capw #c-def:checked~.caps li:not([data-c=def]){opacity:.2;transform:none}

:root{--serif:"Iowan Old Style","Palatino Linotype",Palatino,Charter,Georgia,"Times New Roman",serif}
h1,.sec h2,.h-sec .side span{font-family:var(--serif);font-weight:700;letter-spacing:-.015em}
.h-copy h1{letter-spacing:-.025em}
.prose{max-width:720px}
.prose p{font-size:19px;line-height:1.85;color:var(--ink);margin:0 0 26px}
.prose strong{color:var(--hi);font-weight:650}
.prose em{color:var(--acc);font-style:italic}
.prose hr{border:0;border-top:1px solid var(--line);margin:52px 0}
.h-copy{max-width:720px}
.h-copy h1{font-size:clamp(34px,5vw,60px);line-height:1.08;white-space:nowrap}
@media(max-width:600px){.h-copy h1{white-space:normal}}
/* type refinement */
h1,.sec h2,.h-sec .side span{font-weight:600}
.page:not(.wide) h1{font-size:36px;margin-bottom:22px}
.h-sec .side span{font-size:clamp(22px,2.4vw,28px)}
.prose{max-width:640px}
.prose p{font-size:16.5px;line-height:1.75;margin:0 0 20px;color:var(--prose)}
.prose p:first-child{color:var(--prose)}
.prose strong{font-weight:600;color:var(--hi)}
.prose hr{margin:40px 0}

.wx{list-style:none;margin:6px 0 0;padding:0}
.wx li{position:relative;display:flex;gap:18px;align-items:flex-start;padding:22px 0 22px 40px;border-bottom:1px solid var(--line)}
.wx li:last-child{border-bottom:0}
.wx li:before{content:"";position:absolute;left:6px;top:34px;bottom:-22px;width:5px;border-radius:3px;background:var(--c)}
.wx li:last-child:before{bottom:22px;background:linear-gradient(var(--c),transparent)}
.wx .st{position:absolute;left:0;top:28px;width:17px;height:17px;border-radius:50%;background:var(--bg);border:4px solid var(--c);box-shadow:0 0 0 4px color-mix(in srgb,var(--c) 20%,transparent);z-index:1}
.wx .lg{flex:none;width:44px;height:44px;border-radius:10px;object-fit:contain;background:#fff;padding:5px}
.wx .wxm{display:flex;gap:10px;font-size:13px;color:var(--dim);margin-bottom:2px}
.wx .wxm time{color:var(--acc)}
.wx h3{margin:0 0 4px;font-size:17px;color:var(--hi)}
.wx p{margin:0;color:var(--ink);font-size:15px;line-height:1.6}

/* hero v4 */
.h-hero{display:grid;grid-template-columns:minmax(0,1fr) 480px;gap:40px;align-items:center;min-height:0;padding:56px 20px}
.h-hero .h-copy{max-width:none}
.h-hero .h-copy h1{font-size:clamp(34px,4.2vw,52px);white-space:normal}
.h-hero .viz{position:relative;height:400px;-webkit-mask-image:radial-gradient(closest-side,#000 72%,transparent 100%);mask-image:radial-gradient(closest-side,#000 72%,transparent 100%)}
.h-hero .net{position:absolute;inset:0;width:100%;height:100%}
@media(max-width:900px){.h-hero{grid-template-columns:minmax(0,1fr);gap:8px}.h-hero .viz{height:260px;order:2}}

.rv{opacity:0;transition:opacity .7s ease}
.rv.in{opacity:1}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;filter:none;transition:none}}

.certs li>a{display:grid;grid-template-columns:1fr auto;gap:2px 12px;margin:-10px -14px;padding:10px 14px;color:inherit;text-decoration:none;transition:background .15s}
.certs li>a:hover{background:color-mix(in srgb,var(--acc) 8%,transparent)}
.certs li>a b:after{content:" \2197";color:var(--dim);font-weight:400;opacity:.6;transition:color .15s,opacity .15s}
.certs li>a:hover b:after{color:var(--acc);opacity:1}

.certs li>a{grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:14px}
.certs .cl{width:36px;height:36px;border-radius:8px;background:#fff;object-fit:contain;padding:4px}
.certs .ct{grid-column:2;display:flex;flex-direction:column;gap:1px;min-width:0}
.certs .ct small{color:var(--dim);font-size:13px}
.certs li>a em{grid-column:3;grid-row:1}

.prose strong{color:var(--mark);font-weight:600}

html{background:var(--bg);overscroll-behavior:none}
body{overscroll-behavior:none}

.prose .sl{font-family:"Fira Mono","Fira Code","DejaVu Sans Mono","Source Code Pro",ui-monospace,Menlo,Consolas,monospace;font-weight:500;color:var(--acc);font-size:.94em}
.prose a.xl{color:var(--link);text-decoration:none;border-bottom:1px solid color-mix(in srgb,var(--link) 40%,transparent)}
.prose a.xl:hover{border-bottom-color:var(--link)}
.prose .xi{width:.8em;height:.8em;margin-left:.3em;vertical-align:-.04em}
.top nav a{font-family:var(--serif);font-weight:500;font-size:16px;letter-spacing:.01em}

.ab-top{display:grid;grid-template-columns:minmax(0,640px) minmax(0,1fr);gap:48px;align-items:start}
.ab-top .viz{position:sticky;top:96px;height:460px;-webkit-mask-image:radial-gradient(closest-side,#000 72%,transparent 100%);mask-image:radial-gradient(closest-side,#000 72%,transparent 100%)}
.ab-top .net{position:absolute;inset:0;width:100%;height:100%}
@media(max-width:900px){.ab-top{grid-template-columns:minmax(0,1fr)}.ab-top .viz{display:none}}

.ab-top .gl{display:flex;align-items:center;justify-content:center;-webkit-mask-image:none;mask-image:none;height:460px}
.gl .fig{position:relative;width:360px;height:360px;-webkit-mask-image:linear-gradient(#000 70%,transparent 100%);mask-image:linear-gradient(#000 70%,transparent 100%)}
.gl .fig img{position:absolute;inset:0;width:100%;height:100%;display:block;animation:gshake 2.1s steps(1) infinite}
.gl .g{position:absolute;inset:0;-webkit-mask:url(/img/slocky-long.png) center/100% 100% no-repeat;mask:url(/img/slocky-long.png) center/100% 100% no-repeat;mix-blend-mode:screen;opacity:.85}
.gl .g.r{background:var(--gl-r);transform:translate(-6px,0);animation:gr 2.1s steps(1) infinite}
.gl .g.c{background:var(--gl-b);transform:translate(6px,0);animation:gc 2.1s steps(1) infinite}
.gl .scan{position:absolute;inset:0;-webkit-mask:url(/img/slocky-long.png) center/100% 100% no-repeat;mask:url(/img/slocky-long.png) center/100% 100% no-repeat;background:repeating-linear-gradient(#0000 0 3px,color-mix(in srgb,var(--bg) 16%,transparent) 3px 4px)}
@keyframes gr{0%,70%{transform:translate(-5px,0);clip-path:inset(0)}71%{transform:translate(-34px,0);clip-path:inset(8% 0 74% 0)}73%{transform:translate(-18px,0);clip-path:inset(52% 0 24% 0)}75%{transform:translate(-40px,0);clip-path:inset(28% 0 50% 0)}77%{transform:translate(-26px,0);clip-path:inset(70% 0 8% 0)}79%{transform:translate(-5px,0);clip-path:inset(0)}100%{transform:translate(-5px,0);clip-path:inset(0)}}
@keyframes gc{0%,70%{transform:translate(5px,0);clip-path:inset(0)}72%{transform:translate(36px,0);clip-path:inset(38% 0 40% 0)}74%{transform:translate(20px,0);clip-path:inset(6% 0 82% 0)}76%{transform:translate(42px,0);clip-path:inset(62% 0 14% 0)}78%{transform:translate(24px,0);clip-path:inset(20% 0 60% 0)}80%{transform:translate(5px,0);clip-path:inset(0)}100%{transform:translate(5px,0);clip-path:inset(0)}}
@keyframes gshake{0%,70%,80%,100%{transform:none}72%{transform:translate(6px,0) skewX(-4deg)}74%{transform:translate(-7px,0) skewX(4deg)}76%{transform:translate(5px,0) skewX(-2deg)}78%{transform:translate(-4px,0)}}
@media(prefers-reduced-motion:reduce){.gl .fig img,.gl .g{animation:none}}

.gl .fig img.base{animation:none}
.gl .fig img.tear{position:absolute;inset:0;width:100%;height:100%;opacity:0;animation:none;filter:drop-shadow(-3px 0 0 color-mix(in srgb,var(--gl-r) 90%,transparent)) drop-shadow(3px 0 0 color-mix(in srgb,var(--gl-b) 85%,transparent))}
.gl .g{animation:none !important}

.cta{gap:14px;align-items:center}
.cta a{position:relative;display:inline-flex;align-items:center;gap:10px;font-family:var(--serif);font-size:17px;font-weight:600;letter-spacing:.01em;text-decoration:none;filter:none;transition:transform .25s,box-shadow .25s,color .25s,border-color .25s}
.cta a .ar{width:18px;height:18px;transition:transform .25s}
.cta a:hover .ar{transform:translateX(5px)}
.cta a.pri{padding:12px 22px;border-radius:999px;color:var(--hi);border:1px solid transparent;background:linear-gradient(var(--bg),var(--bg)) padding-box,linear-gradient(120deg,var(--c2),var(--c1) 55%,var(--c3)) border-box;box-shadow:0 0 0 0 transparent}
.cta a.pri:hover{box-shadow:0 6px 28px -6px color-mix(in srgb,var(--acc) 55%,transparent);transform:translateY(-1px);filter:none}
.cta a.sec2{padding:12px 6px;background:none;border:0;color:var(--hi)}
.cta a.sec2 span{background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;padding-bottom:3px;transition:background-size .3s}
.cta a.sec2:hover span{background-size:100% 1px}

.top .tools{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.theme-dbg{font:12px "Fira Mono","Fira Code","DejaVu Sans Mono","Source Code Pro",ui-monospace,Menlo,Consolas,monospace;color:var(--dim);background:var(--bg);border:1px dashed var(--line);border-radius:6px;padding:4px 6px;max-width:200px;cursor:pointer}
.theme-dbg:hover,.theme-dbg:focus{color:var(--hi);border-color:var(--dim);outline:0}

/* Acrylic. Plain page background, frosted translucent surfaces. */
.top{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg2) 68%,transparent);-webkit-backdrop-filter:blur(22px) saturate(1.5);backdrop-filter:blur(22px) saturate(1.5)}
.top:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:overlay}
.top .inner{position:relative}
.theme-dbg{background:color-mix(in srgb,var(--bg) 55%,transparent)}
.chip{background:color-mix(in srgb,var(--bg2) 55%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.view .fr{background:color-mix(in srgb,var(--bg2) 70%,transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}

/* Stop scroll jitter. The glitch layers can no longer widen the page, and scroll anchoring no longer nudges the view. */
html,body{overflow-anchor:none}
.ab-top{overflow-x:clip}
.ab-top .gl{contain:layout paint}
.h-hero .viz,.ab-top .viz{contain:layout paint}

/* Light mode, Lavender Paper. Dark is Purple Night in :root. */
html[data-theme="light"]{color-scheme:light;--bg:#f7f4fc;--bg2:#ffffff;--line:#ddd3ec;--ink:#3a3050;--dim:#6b6082;--hi:#1b1230;--acc:#6b3fd0;--link:#3f56d0;--onacc:#ffffff;--mark:#a1286f;--shadow:rgba(60,30,110,.14);--tshadow:2px 2px 0 #c4c2cc;--tshadow-s:1px 1px 0 #cfcdd6;--c1:#3f6fe0;--c2:#1f9d84;--c3:#7c4ddb;--c4:#c27a10;--c5:#cc3f94;--c6:#d2434f;--c7:#0e87a8}
.mode{position:relative;flex:none;width:52px;height:28px;padding:0;border-radius:999px;border:1px solid var(--line);background:color-mix(in srgb,var(--bg) 55%,transparent);cursor:pointer;color:var(--dim);transition:border-color .2s,background .2s}
.mode:hover,.mode:focus-visible{border-color:var(--dim);outline:0}
.mode svg{position:absolute;top:6px;width:14px;height:14px;fill:currentColor;stroke:none}
.mode .moon{left:7px}.mode .sun{right:7px}
.mode .knob{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:var(--acc);transition:transform .25s cubic-bezier(.4,0,.2,1)}
html[data-theme="light"] .mode .knob{transform:translateX(24px)}
.mode .sun,.mode .moon{z-index:2;transition:color .2s}
html[data-theme="light"] .mode .sun{color:var(--onacc)}
html:not([data-theme="light"]) .mode .sun{color:var(--dim)}
html[data-theme="light"] .mode .moon{color:var(--dim)}
html:not([data-theme="light"]) .mode .moon{color:var(--onacc)}

/* Theme changes apply instantly. Transitions are muted for the frames around a switch, except the toggle knob and scroll reveal. */
html.no-tr *:not(.mode):not(.mode *):not(.rv),html.no-tr *:not(.mode):not(.mode *):not(.rv)::before,html.no-tr *:not(.mode):not(.mode *):not(.rv)::after{transition:none !important}
.top{transform:translateZ(0);will-change:transform}

.gl .fig{width:300px;height:300px}
.gl .fig{width:250px;height:250px}

.ab-top .gl{height:auto;align-items:flex-start}
.gl .fig{width:190px;height:auto;aspect-ratio:343/1036;-webkit-mask-image:none;mask-image:none}
.gl .fig img.base{position:relative;display:block;height:auto}
.ab-top .viz.gl{position:sticky;top:84px}

/* Stretching cat. Head on top, feet at the bottom, body fills the space between. */
.ab-top{align-items:stretch}
.ab-top .viz.gl{position:relative;top:auto;height:auto;display:block;contain:none}
.gl .fig{position:absolute;left:50%;top:0;bottom:0;width:190px;height:auto;aspect-ratio:auto;margin-left:-95px;-webkit-mask-image:none;mask-image:none}
.gl .stack{position:absolute;inset:0;display:flex;flex-direction:column}
.gl .stack .ch,.gl .stack .cf{display:block;width:100%;height:auto;flex:none;animation:none}
.gl .stack .cb{flex:1 1 auto;background:url(/img/cat-body.png) 0 0/100% 100% no-repeat}
.gl .stack.base{filter:drop-shadow(-4px 0 0 var(--gl-r)) drop-shadow(4px 0 0 var(--gl-b))}
.gl .stack.tear{opacity:0;filter:drop-shadow(-3px 0 0 var(--gl-r)) drop-shadow(3px 0 0 var(--gl-b))}
.gl .fig .stack img{position:static;inset:auto;width:100%;height:auto;filter:none;transform:none;animation:none}
.gl .fig .stack img.cf{margin-top:-2px}.gl .fig .stack img.ch{margin-bottom:-1px}
.gl .fig .stack img.cf{width:117.5%;max-width:none;margin-left:-17.5%;margin-top:-1px}

/* Soft shadow on the serif type. */
h1{text-shadow:var(--tshadow)}

.diagram .wg{fill:none;stroke:var(--c2);stroke-width:2;stroke-dasharray:6 4}
.diagram .wgt{fill:var(--c2);font-size:12px;font-weight:600}

.diagram .nd{fill:color-mix(in srgb,var(--bg) 60%,var(--bg2));stroke:var(--line);stroke-width:1.5}
.diagram .ndt{fill:var(--dim);font-size:11px;font-weight:600}

.tl2 h2 .gh{display:inline-flex;vertical-align:middle;margin-left:10px;color:var(--dim);transition:color .15s,transform .15s}
.tl2 h2 .gh:hover{color:var(--hi);transform:translateY(-1px);text-decoration:none}
.tl2 h2 .gh svg{display:block}

.diagram .wgb{fill:color-mix(in srgb,var(--c2) 14%,var(--bg));stroke:var(--c2);stroke-width:1.5}
.diagram .wgt{fill:var(--c2);font-size:12px;font-weight:600}
.diagram line.wg{stroke-dasharray:none;stroke-width:2}

/* Glyph field. A rectangle that runs to the right edge of the window and fades out toward the left. */
html,body{overflow-x:clip}
.page.wide{overflow-x:visible}
.h-hero{overflow:visible;grid-template-columns:minmax(0,1fr)}
.h-hero .h-copy{position:relative;z-index:1;max-width:52%}
.h-hero .viz{position:absolute;top:0;bottom:0;left:50%;right:calc(50% - 50vw);height:auto;contain:none;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 40%);mask-image:linear-gradient(90deg,transparent 0,#000 40%)}
@media(max-width:900px){.h-hero .h-copy{max-width:none}.h-hero .viz{position:relative;left:auto;right:auto;top:auto;bottom:auto;height:260px;margin:0 -20px;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 25%);mask-image:linear-gradient(90deg,transparent 0,#000 25%)}}
.h-hero .viz{right:0}
html,body{overflow-x:visible}.page.wide{overflow-x:clip}
.h-hero{border-bottom:0}
.tl2 h2{display:flex;align-items:center;gap:10px}
.tl2 h2 .gh{margin-left:0;vertical-align:baseline;line-height:0;position:relative;top:1px}
.tl2 h2 .gh svg{width:20px;height:20px}
.tl2 h2 .gh{top:5px}

/* What I Use row labels. Serif, brighter and marked with a coloured dot so they read as labels. */
.srow h3{font:600 17px/1.3 var(--serif);color:var(--hi);padding-top:3px;display:flex;align-items:flex-start;gap:10px;--k:var(--c1)}
.srow h3:before{content:"";flex:none;width:9px;height:9px;margin-top:7px;border-radius:50%;background:var(--k);box-shadow:0 0 0 3px color-mix(in srgb,var(--k) 22%,transparent)}
.srow:nth-of-type(5n+1) h3{--k:var(--c1)}.srow:nth-of-type(5n+2) h3{--k:var(--c2)}.srow:nth-of-type(5n+3) h3{--k:var(--c3)}.srow:nth-of-type(5n+4) h3{--k:var(--c4)}.srow:nth-of-type(5n+5) h3{--k:var(--c5)}

/* What I Use labels. Sans, with an icon. */
.srow h3{font:600 14px/1.35 var(--sans);letter-spacing:.01em;color:var(--hi);padding-top:5px;display:flex;align-items:flex-start;gap:10px}
.srow h3:before{display:none}
.srow h3 .li{flex:none;width:20px;height:20px;margin-top:0;color:var(--k)}
.srow h3 span{padding-top:1px}
/* GitHub icon sits on the text baseline. */
.tl2 h2{display:block}
.tl2 h2 .gh{display:inline-block;vertical-align:-.14em;margin-left:.45em;top:0;line-height:0}
.tl2 h2 .gh svg{width:.95em;height:.95em;display:block}
.tl2 h2{display:flex;align-items:center;gap:10px}
.tl2 h2 .gh{display:inline-flex;vertical-align:baseline;margin-left:0;position:relative;top:5px;line-height:0}
.tl2 h2 .gh svg{width:20px;height:20px;display:block}

/* What I Do is colour coded by category. Plain icons, no tiles or rings. */
.h-sec .side span:before{display:none}
.h-sec .side span{gap:0}
.chip i{display:block}
.caps .gi{background:none;border-radius:0;width:26px;height:26px;color:var(--c)}
/* Space between the navbar and the glyph field. */
.h-hero .viz{top:32px}

.chip i{display:none}
.chip .ci{width:15px;height:15px;flex:none;color:var(--c)}

/* Certifications grouped by year. */
.cgroups{margin-top:8px}
.cg{display:grid;grid-template-columns:150px minmax(0,1fr);gap:24px;padding:22px 0;border-top:1px solid var(--line)}
.cg:last-child{border-bottom:1px solid var(--line)}
.cyr span{display:block;font:600 34px/1 var(--serif);color:var(--hi)}
.cyr small{display:block;margin-top:8px;font:13px var(--sans);color:var(--dim)}
.certs2{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}
.certs2 li{border-bottom:1px solid var(--line);display:flex;flex-direction:column}
.certs2 li>a,.certs2 li>span.ct{flex:1 1 auto}
.certs2 li:nth-last-child(-n+2):nth-child(odd),.certs2 li:last-child{border-bottom:0}
.certs2 li>a,.certs2 li>span.ct{display:grid;grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:14px;padding:12px 4px;color:inherit;text-decoration:none;transition:background .15s}
.certs2 li>a:hover{background:color-mix(in srgb,var(--hi) 5%,transparent)}
.certs2 .cl{width:40px;height:40px;border-radius:6px;background:#fff;object-fit:contain;padding:4px}
.certs2 .ct{display:flex;flex-direction:column;gap:2px;min-width:0}
.certs2 .ct b{color:var(--hi);font-weight:600;font-size:15px;line-height:1.3}
.certs2 .ct b:after{content:"\00a0\2197";color:var(--dim);font-weight:400;opacity:.6}
.certs2 li>a:hover .ct b:after{color:var(--hi);opacity:1}
.certs2 .ct small{color:var(--dim);font-size:13px}
.certs2 .tg{display:inline-flex;align-items:center;gap:6px;font:12px var(--sans);color:var(--k);white-space:nowrap}
.certs2 .tg svg{width:15px;height:15px;flex:none}
@media(max-width:900px){.cg{grid-template-columns:1fr;gap:10px}.certs2{grid-template-columns:1fr}.certs2 li:nth-last-child(-n+2):nth-child(odd){border-bottom:1px solid var(--line)}.certs2 li:last-child{border-bottom:0}.cyr span{font-size:28px}}
.h-sec:last-child{border-bottom:0}
.certs2 li>a,.certs2 li>span.ct{padding:14px 16px;border-radius:8px}

.certs2 .ct small i{font-style:normal}
.certs2 .ct small .ab{color:var(--hi);font-weight:600;letter-spacing:.02em}
.certs2 .ct small .dt{margin:0 .5em;color:var(--dim)}
.tl2 h2 .gh{top:7.5px}
.tl2 h2 .gh svg{width:18px;height:18px}
.tl2 h2 .gh{top:7px}

/* Blog placeholder. */
.uc{max-width:560px;margin:56px 0 80px;padding:36px 0 0;border-top:1px solid var(--line)}
.uc-ic{width:44px;height:44px;color:var(--dim);display:block;margin-bottom:18px}
.uc h2{margin:0 0 10px;font:600 26px/1.2 var(--serif);color:var(--hi)}
.uc p{margin:0;color:var(--prose);font-size:16.5px;line-height:1.7}

.page:has(.uc) h1{text-align:center}
.uc{max-width:none;margin:48px auto 96px;padding:0;border-top:0;text-align:center}
.uc-ic{margin:0 auto 18px}
.page:has(.uc){display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding-top:0;padding-bottom:0}
.page:has(.uc) h1{margin:0 0 8px}
.uc{margin:0}
.page:has(.uc) h1{margin:0 0 30px}
/* Blog: title stays top left, only the notice is centred in the space below. */
.page:has(.uc){display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;text-align:left;padding:40px 20px 56px}
.page:has(.uc) h1{text-align:left;margin:0 0 14px}
.uc{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;margin:0;padding:0 0 40px;max-width:none}

/* Final navbar. Solid bar, spaced humanist sans links, original mono brand. */
.top{background:var(--bg2);-webkit-backdrop-filter:none;backdrop-filter:none}
.top:before{display:none}
.chip{background:var(--bg2);-webkit-backdrop-filter:none;backdrop-filter:none}
.view .fr{background:var(--bg2);-webkit-backdrop-filter:none;backdrop-filter:none}
header.top nav{gap:0 6px}
header.top nav a{padding:8px 10px;border-radius:0;box-shadow:none;background:none;font-family:Optima,Avenir,"Avenir Next","Gill Sans","Segoe UI",Candara,sans-serif;font-weight:400;font-size:14px;letter-spacing:.18em;color:var(--dim)}
header.top nav a:hover{background:none;color:var(--hi)}
header.top nav a.on{color:var(--hi);box-shadow:none;border-radius:0;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:9px;text-decoration-color:var(--acc)}
@media(max-width:600px){header.top nav a{padding:8px 6px;letter-spacing:.12em}}
.tl2 p.rk{margin:18px 0 0}

/* Ledger rows for the CTAs, category chips and footer links. */
html:root .cta{gap:10px 28px}
html:root .cta a.pri{padding:6px 0;border:0;border-bottom:2px solid var(--hi);border-radius:0;background:none;color:var(--hi);font-family:var(--sans);font-size:17px;box-shadow:none;transform:none}
html:root .cta a.pri:hover{transform:none;box-shadow:none;border-bottom-color:var(--acc)}
html:root .cta a.sec2{padding:6px 0;font-family:var(--sans);font-size:17px;font-weight:500;color:var(--dim)}
html:root .cta a.sec2 span{background:none}
html:root .cta a.sec2:hover{color:var(--hi)}
html:root .cta a .ar{width:16px;height:16px}
html:root .cta a:focus-visible{outline:2px solid var(--link);outline-offset:3px}
html:root .capw .chips{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:0 28px;margin:0 0 22px;border-top:1px solid var(--ink)}
html:root .capw .chips .chip{display:flex;padding:8px 8px 8px 10px;border:0;border-bottom:1px solid var(--line);border-radius:0;background:none;color:var(--dim);font:14px/1.3 var(--sans);gap:9px;-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:none;transition:color .12s,background .12s}
html:root .capw .chips .chip:hover{color:var(--hi);background:color-mix(in srgb,var(--c,var(--dim)) 8%,transparent);border-bottom-color:var(--line)}
html:root .capw #c-all:checked~.chips [for=c-all],html:root .capw #c-be:checked~.chips [for=c-be],html:root .capw #c-fe:checked~.chips [for=c-fe],html:root .capw #c-ai:checked~.chips [for=c-ai],html:root .capw #c-inf:checked~.chips [for=c-inf],html:root .capw #c-off:checked~.chips [for=c-off],html:root .capw #c-dso:checked~.chips [for=c-dso],html:root .capw #c-def:checked~.chips [for=c-def]{color:var(--hi);font-weight:600;background:color-mix(in srgb,var(--c,var(--hi)) 12%,transparent);border-bottom-color:var(--c,var(--hi))}
html:root .capw .sr:focus-visible~.chips{outline:2px solid var(--link);outline-offset:4px;border-radius:0}
html:root .icons{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:0 28px}
html:root .icons li{display:flex;padding:8px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;background:none}
html:root .icons li:hover{border-bottom-color:var(--acc)}
html:root .icons li:focus-within{outline:2px solid var(--link);outline-offset:2px}

/* Responsive */
/* Global and blog responsive rules. Loaded after style.css. Desktop above 1100px is untouched. */

/* All widths up to 1100px */
@media (max-width:1100px){
  html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:72px}
  body{min-height:100vh;min-height:100dvh}
  .top{padding-top:env(safe-area-inset-top)}
  .top .inner,.foot .inner{padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}
  .page,.page:has(.uc){padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}
  .foot{padding-bottom:calc(16px + env(safe-area-inset-bottom))}
  /* Focus visibility for every global control */
  .brand:focus-visible,header.top nav a:focus-visible,.foot a:focus-visible,.mode:focus-visible{outline:2px solid var(--link);outline-offset:2px;border-radius:4px}
  .mode:focus-visible{border-color:var(--link)}
  /* Tap targets. The theme switch keeps its look and gains an invisible hit area. */
  .brand{display:inline-flex;align-items:center;min-height:44px}
  header.top nav a{display:inline-flex;align-items:center;min-height:44px}
  .mode:after{content:"";position:absolute;inset:-8px -4px}
  .foot .social{gap:2px}
  .foot .social a{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;padding:0}
  .foot{font-size:14px}
}

/* Tablet and up to large phones */
@media (min-width:601px) and (max-width:1100px){
  .top .inner,.foot .inner,.page,.page:has(.uc){padding-left:max(24px,env(safe-area-inset-left));padding-right:max(24px,env(safe-area-inset-right))}
}

/* Phones. Brand and theme switch share row one, the four links get row two. */
@media (max-width:560px){
  .top .inner{row-gap:0;gap:0 8px;min-height:0}
  .top .tools{display:contents}
  .brand{order:1;margin-right:auto}
  .mode{order:2}
  header.top nav{order:3;flex:1 1 100%;gap:0;justify-content:space-between;margin:0 -6px;width:calc(100% + 12px)}
  header.top nav a{min-height:40px;padding:0 6px}
  .foot .inner{gap:0 12px}
  .foot .social{gap:0;margin-left:-12px}
  .page:not(.wide) h1{font-size:32px}
  .page,.page:has(.uc){padding-top:28px;padding-bottom:40px}
  .uc{padding-bottom:24px}
  .uc h2{font-size:24px}
}

/* Narrowest phones */
@media (max-width:359px){
  header.top nav a{letter-spacing:.08em;padding:0 4px}
  .foot .social a{width:40px;height:40px}
  .foot .social{margin-left:-10px}
}

/* Landscape phones. Short viewport, so the bar scrolls away instead of covering a sixth of the screen. */
@media (max-height:500px) and (orientation:landscape){
  .top{position:static}
  html{scroll-padding-top:0}
}

/* Form fields stay at 16px so iOS does not zoom on focus */
@media (max-width:1100px){
  input,select,textarea{font-size:16px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  ::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}
}

/* Home page responsive fixes. Only applies at 1100px and below, desktop is untouched. */
@media (max-width:1100px){
  /* Header: breathing room, bigger tap targets */
  header.top .inner{padding-top:0;padding-bottom:0;row-gap:0}
  header.top .brand{display:inline-block;padding:11px 0}
  header.top nav a{padding:10px 8px;min-height:40px;box-sizing:border-box;display:inline-flex;align-items:center;text-underline-offset:6px}
  header.top .tools{flex-wrap:nowrap;max-width:100%}
  .mode::after{content:"";position:absolute;inset:-6px -4px}

  /* Hero */
  .h-hero .h-copy h1{text-wrap:balance}
  .cta a{min-height:44px;box-sizing:border-box}

  /* Capability chips and rows */
  .capw .chip{min-height:40px;box-sizing:border-box}
  .caps li{min-height:44px;box-sizing:border-box}
  .caps .tx{text-wrap:pretty;overflow-wrap:anywhere}

  /* Footer */
  .foot{font-size:14px}
  .foot .social a{min-width:40px;min-height:40px;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center}
  .foot .inner{row-gap:4px}
}
@media (max-width:600px){
  header.top nav{gap:0}
  header.top nav a{padding:10px 6px;letter-spacing:.1em}
  header.top .tools{gap:6px;width:100%;justify-content:space-between}
}
@media (max-width:359px){
  header.top nav a{padding:10px 5px;letter-spacing:.02em;font-size:14px}
  .capw .chips{gap:6px}
  .capw .chip{padding:7px 10px}
}
@media (max-height:500px) and (orientation:landscape){
  .top{position:static}
  .h-hero .viz{height:200px}
}
@media (min-width:801px) and (max-width:1100px){
  .h-sec{grid-template-columns:150px minmax(0,1fr);gap:20px}
  .caps{columns:1}
}
@media (max-width:420px){
  .foot .social{gap:0}
}

/* About page responsive fixes. Only applies at 1100px and below, desktop is untouched. */

@media (max-width:1100px){
  /* tap targets: nav, brand, theme switch, footer icons */
  header.top nav a{display:inline-flex;align-items:center;min-height:44px}
  .top .brand{display:inline-flex;align-items:center;min-height:44px}
  .mode::after{content:"";position:absolute;inset:-8px 0}
  .wx .wxm,.cyr small,.certs2 .ct small,.certs2 .ct small .ab,.certs2 .tg,.srow h3,.foot{font-size:14px}
  .foot .inner{gap:2px 12px}
  .foot .social{gap:0}
  .foot .social a{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0}
}

@media (max-width:900px){
  /* glitch cat: single column, so drop the sticky side placement and size it to the screen */
  .ab-top .viz.gl{position:relative;height:440px;margin:16px 0 0}

}

@media (max-width:600px){
  /* timeline: logo sits beside date and title, paragraph runs the full width */
  .wx li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:0 14px;align-items:start;padding-left:34px}
  .wx li:before{left:6px}
  .wx .wxt{display:contents}
  .wx .lg{grid-column:1;grid-row:1 / span 2;align-self:start}
  .wx .wxm{grid-column:2;grid-row:1;flex-wrap:wrap;gap:2px 10px;align-self:end}
  .wx h3{grid-column:2;grid-row:2;align-self:start}
  .wx p{grid-column:1 / -1;grid-row:3;margin-top:10px}

  /* certifications: tag drops under the name so titles get the full width */
  .certs2 li>a{grid-template-columns:40px minmax(0,1fr);gap:4px 12px;padding:14px 4px}
  .certs2 li>a .tg{grid-column:2;justify-self:start}
  .certs2 li>a{min-height:44px}
}

@media (max-width:400px){
  header.top nav{gap:0}
  header.top nav a{padding:8px 5px;letter-spacing:.06em}
  .top .tools{gap:6px}
}

@media (max-width:360px){
  .wx li{padding-left:30px;gap:0 12px}
  .wx .lg{width:40px;height:40px}
  .wx li{grid-template-columns:40px minmax(0,1fr)}
  .ab-top h1{font-size:26px}
}


/* Projects page responsive fixes. Applies at 1100px and below only. */
@media (max-width:1100px){
  .tl2 time{font-size:14px}
  .tl2 .visit{display:inline-block;font-size:14px;padding:12px 0;min-height:44px;box-sizing:border-box;overflow-wrap:anywhere;max-width:100%}
  .tl2 .shot .bar{font-size:14px;min-width:0}
  .tl2 .shot .bar span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
  .tl2 h2{overflow-wrap:anywhere}
  /* 44px tap area around the 20px GitHub icon, layout size unchanged */
  .tl2 h2 .gh::after{content:"";position:absolute;top:-13px;right:-13px;bottom:-13px;left:-13px}
  .tl2 .body{min-width:0}
  .tl2 p,.tl2 .body{overflow-wrap:break-word}
  /* header and footer tap targets */
  .top nav a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:40px}
  .top .brand{display:inline-flex;align-items:center;min-height:44px}
  .mode{position:relative}
  .mode:after{content:"";position:absolute;left:-4px;right:-4px;top:-8px;bottom:-8px}
  .foot{font-size:14px}
  .foot .social a{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0}
}
@media (max-width:600px){
  .page{padding:28px 16px 40px}
  .tl2>li{padding-bottom:40px}
  .tl2 h2{font-size:22px}
  .tl2 p{font-size:16px;line-height:1.6}
  .foot .social{gap:0}
  header.top .tools{width:100%;justify-content:space-between;flex-wrap:nowrap;gap:8px}
  header.top .inner{gap:0 8px}
}
@media (max-width:380px){
  .page{padding-left:14px;padding-right:14px}
  .tl2 h2{font-size:20px}
  header.top nav a{padding:8px 4px;letter-spacing:.06em}
  .foot .social a{width:40px;height:44px}
}
@media (max-height:500px) and (orientation:landscape){
  .page{padding-top:20px}
  .tl2>li{padding-bottom:32px}
}

/* Responsive diagrams. Below 1100px the SVGs keep a readable minimum width and the figure scrolls sideways. */
@media(max-width:1100px){
  figure.diagram{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:var(--dim) transparent;max-width:100%}
  figure.diagram svg{width:720px;min-width:720px;max-width:none;height:auto}
  figure.diagram:has(svg[viewBox^="0 0 950"]) svg{width:940px;min-width:940px}
  figure.diagram::-webkit-scrollbar{height:6px}
  figure.diagram::-webkit-scrollbar-thumb{background:var(--dim);border-radius:0}
  figure.diagram::-webkit-scrollbar-track{background:transparent}
}
/* Fill the figure when it is wider than the minimum */
@media(min-width:785px) and (max-width:1100px){
  figure.diagram svg{width:100%}
}
@media(min-width:1005px) and (max-width:1100px){
  figure.diagram:has(svg[viewBox^="0 0 950"]) svg{width:100%}
}
/* Plain text hint, only where the figure actually scrolls */
@media(max-width:784px){
  figure.diagram::after{content:"Swipe to see the full diagram";display:block;position:sticky;left:0;margin-top:8px;font:12px var(--sans);color:var(--dim)}
}
@media(min-width:785px) and (max-width:1004px){
  figure.diagram:has(svg[viewBox^="0 0 950"])::after{content:"Swipe to see the full diagram";display:block;position:sticky;left:0;margin-top:8px;font:12px var(--sans);color:var(--dim)}
}


/* Tech stack list on each project */
.stk{list-style:none;margin:2px 0 14px;padding:0;display:flex;flex-wrap:wrap;gap:8px 18px}
.stk li{display:inline-flex;align-items:center;gap:6px;font:13px/1.4 var(--sans);color:var(--ink)}
.stk .ki{flex:none;width:15px;height:15px;color:var(--dim)}


/* Javanese Transliteration screenshots, same treatment as the other projects */
.jt{display:flex;flex-direction:column;align-items:flex-start;gap:16px;margin-top:18px}
.tl2 .jt .shot{width:100%;margin-top:0}
.tl2 .jt .jt-a{max-width:520px}
.tl2 .jt .jt-b{max-width:300px}
.tl2 .jt .shot img{display:block;width:100%;height:auto;aspect-ratio:auto;object-fit:fill;object-position:center}

/* What I Do on phones, compact rows with a small category label above each group */
@media(max-width:700px){
  .caps li{display:grid;grid-template-columns:20px minmax(0,1fr) auto;align-items:center;gap:0 12px;padding:9px 0;min-height:0}
  .caps .gi{width:20px;height:20px}
  .caps .gi svg{width:18px;height:18px}
  .caps .tx{font-size:15px;line-height:1.35}
  .caps .ti{display:flex;gap:8px;opacity:.7}
  .caps .ti .ic{width:14px;height:14px}
  .caps li:hover{transform:none}
  .caps li[data-h]:before{content:attr(data-h);grid-column:1 / -1;padding:16px 0 6px;font:600 14px/1.2 var(--sans);letter-spacing:.02em;color:var(--c)}
  .caps li[data-h]:first-child:before{padding-top:4px}
}


/* Project screenshots, a tinted address strip over a flat image with the same 8px corners as the diagrams. No outline, no dots */
.tl2 .shot{display:block;max-width:880px;margin-top:18px;border:0;border-radius:8px;background:none;overflow:hidden;transform:none;color:var(--dim)}
.tl2 .shot:hover{transform:none;text-decoration:none}
.tl2 .shot .bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 14px;border:0;background:color-mix(in srgb,var(--ink) 10%,transparent);font:13px/1.4 var(--sans);color:var(--ink)}
.tl2 .shot .bar .adr{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tl2 .shot .bar .pre{color:var(--dim)}
.tl2 .shot .bar .go{flex:none;color:var(--link)}
.tl2 .shot img{display:block;width:100%;transition:opacity .15s}
.tl2 .shot:hover img{opacity:.92}
.tl2 .shot:hover .bar .go{color:var(--hi)}

/* Side Projects on the home page, same address strip and corners as the Projects page */
.show .view .fr{border:0;border-radius:8px;overflow:hidden;background:none;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}
.show .view .fr .bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 14px;border:0;background:color-mix(in srgb,var(--ink) 10%,transparent);font:13px/1.4 var(--sans);color:var(--ink)}
.show .view .fr .bar .adr{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.show .view .fr .bar .pre{color:var(--dim)}
.show .view .fr .bar .go{flex:none;color:var(--link)}
.show .view .fr:hover .bar .go{color:var(--hi)}
.show .view .fr img{transition:opacity .15s}
.show .view .fr:hover img{opacity:.92}

/* Email address in the About text */
.prose a.mail{font-family:"Fira Mono","Fira Code","DejaVu Sans Mono","Source Code Pro",ui-monospace,Menlo,Consolas,monospace;font-weight:700;font-size:.95em}

/* The glitch cat uses the light theme red and blue in both themes */
:root{--gl-r:#d2434f;--gl-b:#3f6fe0}