:root{color-scheme:light;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}html{scroll-padding-top:env(safe-area-inset-top,0px)}body{margin:0;padding:0;font:14px -apple-system,BlinkMacSystemFont,sans-serif;background:#faf9f5;color:#141413}img{max-width:100%}[hidden]:not([hidden=until-found i]){display:none!important}

:root{
  --bg:#E8EAED; --surface:#FFFFFF; --ink:#121418; --muted:#545B66; --line:#D3D7DE;
  --sel:#F08A24; --sel-ink:#9A520A; --btn:#121418; --btn-ink:#FFFFFF;
  --x:#E5484D; --y:#2F9E62; --z:#3E63DD;
  --stripe:#DFE2E8;
  --shadow:0 1px 2px rgba(18,20,24,.06),0 14px 36px rgba(18,20,24,.10);
  --gutter:clamp(16px,4vw,56px);
  --display:'Archivo',ui-sans-serif,system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#101216; --surface:#181B21; --ink:#ECEEF1; --muted:#9AA2AE; --line:#2A2F38;
    --sel:#F59E3F; --sel-ink:#F5A54E; --btn:#ECEEF1; --btn-ink:#101216; --stripe:#1F232A;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 36px rgba(0,0,0,.45);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#101216; --surface:#181B21; --ink:#ECEEF1; --muted:#9AA2AE; --line:#2A2F38;
  --sel:#F59E3F; --sel-ink:#F5A54E; --btn:#ECEEF1; --btn-ink:#101216; --stripe:#1F232A;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 36px rgba(0,0,0,.45);
  color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
:root[data-motion="reduced"]{scroll-behavior:auto}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--display);font-size:17px;line-height:1.55;font-stretch:100%;-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:3px solid var(--sel);outline-offset:3px;border-radius:6px}
h1,h2,h3{text-wrap:balance;margin:0}
p{margin:0}
.mono{font-family:var(--mono)}

/* ---------- 3D scene layer ---------- */
#scene{position:fixed;inset:0;z-index:0}
#gl{display:block;width:100%;height:100%;transition:opacity .35s ease}
#tag{position:fixed;left:0;top:0;z-index:4;pointer-events:none;font-family:var(--mono);font-size:12px;line-height:1;padding:7px 9px;border-radius:6px;background:var(--surface);color:var(--ink);box-shadow:0 0 0 1.5px var(--sel),var(--shadow);white-space:nowrap;transform:translate(-50%,-140%);opacity:0;transition:opacity .15s}
#tag b{color:var(--sel-ink);font-weight:600;margin-left:6px}
#tag.on{opacity:1}
#fallback{position:absolute;right:var(--gutter);top:50%;transform:translateY(-50%);width:min(40vw,460px);aspect-ratio:1;border-radius:50%;background:var(--surface);border:1px solid var(--line);display:grid;place-items:end center;overflow:hidden}
#fallback span{position:absolute;top:18%;font-family:var(--mono);font-size:12px;color:var(--muted)}

/* ---------- nav ---------- */
.nav{position:fixed;top:env(safe-area-inset-top,0px);left:0;right:0;z-index:10;height:68px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding-inline:var(--gutter);transition:background .25s,box-shadow .25s}
.nav.is-solid{background:var(--bg);box-shadow:0 1px 0 var(--line)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:17px;letter-spacing:-.01em}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--surface);border:1px solid var(--line);overflow:hidden;display:grid;place-items:end center;flex-shrink:0}
.avatar svg{width:40px;height:44px}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:26px;font-size:15px;font-weight:500}
.nav ul a{text-decoration:none;padding-block:6px}
.nav ul a:hover{box-shadow:inset 0 -2px 0 var(--sel)}
.nav-cta{display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:48px;padding-inline:20px;border-radius:12px;font:600 15px/1 var(--display);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn-primary{background:var(--btn);color:var(--btn-ink)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 0 -2px var(--sel)}
.btn-primary:active{transform:translateY(1px);box-shadow:none}
.btn-ghost{background:var(--surface);color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink)}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.btn-sm{height:40px;padding-inline:14px;font-size:14px;border-radius:10px}

/* ---------- scroll track over the scene ---------- */
main{position:relative}
section{scroll-margin-top:72px}
.track{position:relative;z-index:1;pointer-events:none}
.stop{min-height:max(100svh,660px);display:flex;align-items:center;padding-inline:var(--gutter);padding-block:96px 48px}
.panel{pointer-events:auto;width:min(100%,500px);background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:14px}
.hero .panel{background:none;border:0;box-shadow:none;padding:0;width:min(100%,540px);gap:22px}
.kicker{font-family:var(--mono);font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.hero h1{font-stretch:118%;font-weight:800;font-size:clamp(38px,4.5vw,64px);line-height:.98;letter-spacing:-.025em}
.hero h1 span{display:block}
.hero h1 i{font-style:normal;color:var(--sel)}
.hero .sub{font-size:19px;color:var(--muted);max-width:34em}
.cta-row{display:flex;flex-wrap:wrap;gap:10px}
.hint{font-family:var(--mono);font-size:12px;color:var(--muted);display:flex;align-items:center;gap:8px}
.hint .dot{width:8px;height:8px;border-radius:50%;background:var(--sel)}
.touch-only{display:none}
@media (hover:none){.hover-only{display:none}.touch-only{display:inline}}

.sel{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;color:var(--sel-ink)}
.gizmo{width:18px;height:18px;flex-shrink:0}
.panel h2{font-stretch:112%;font-weight:800;font-size:clamp(28px,3vw,38px);line-height:1.02;letter-spacing:-.02em}
.hook{font-size:20px;font-weight:600;line-height:1.3}
.panel .body{color:var(--muted)}
.chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.chips li{font-family:var(--mono);font-size:12px;padding:6px 9px;border-radius:7px;border:1px solid var(--line);background:var(--bg)}
.text-link{font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:8px;align-self:flex-start}
.text-link:hover{box-shadow:inset 0 -2px 0 var(--sel)}

@supports (animation-timeline: view()){
  :root[data-motion="full"] .stop .panel:not(.hero .panel){animation:rise linear both;animation-timeline:view();animation-range:entry 0% cover 35%}
  @keyframes rise{from{transform:translateY(56px) scale(.97)}to{transform:none}}
}
:root[data-motion="full"] .hero h1 span{animation:lineIn .8s cubic-bezier(.2,.7,.2,1) both}
:root[data-motion="full"] .hero h1 span:nth-child(2){animation-delay:.08s}
:root[data-motion="full"] .hero h1 span:nth-child(3){animation-delay:.16s}
@keyframes lineIn{from{transform:translateY(28px)}to{transform:none}}

/* ---------- solid sections ---------- */
.solid{position:relative;z-index:2;background:var(--bg);padding-inline:var(--gutter);padding-block:104px}
.wrap{max-width:1200px;margin-inline:auto;display:flex;flex-direction:column;gap:36px}
.section-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:16px}
.section-head h2{font-stretch:112%;font-weight:800;font-size:clamp(30px,3.6vw,48px);line-height:1;letter-spacing:-.02em}
.section-head p{color:var(--muted);max-width:32em}
.lensbar{display:flex;flex-wrap:wrap;gap:6px}
.lensbar button{height:40px;padding-inline:14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:500 14px/1 var(--display);cursor:pointer}
.lensbar button[aria-pressed="true"]{background:var(--btn);color:var(--btn-ink);border-color:var(--btn)}

.problems{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.problems a{display:grid;grid-template-columns:minmax(0,1fr) 190px 150px 28px;align-items:center;gap:20px;min-height:84px;padding:14px 12px;border-bottom:1px solid var(--line);text-decoration:none;transition:background .2s,padding .2s}
.problems .q{font-size:clamp(18px,1.8vw,23px);font-weight:600;line-height:1.3;letter-spacing:-.01em}
.problems .proj{font-weight:600}
.problems .lens{font-family:var(--mono);font-size:12px;color:var(--sel-ink)}
.problems .arrow{transition:transform .2s}
.problems a:hover{background:var(--surface);padding-left:20px}
.problems a:hover .arrow{transform:translateX(6px)}
.problems li[hidden]{display:none}
#peek{position:fixed;z-index:30;left:0;top:0;width:260px;aspect-ratio:16/10;border-radius:14px;background:var(--surface) repeating-linear-gradient(135deg,var(--stripe) 0 1px,transparent 1px 14px);border:1px solid var(--line);box-shadow:var(--shadow);pointer-events:none;display:grid;place-items:center;font-family:var(--mono);font-size:11px;color:var(--muted);opacity:0;transform:translate(24px,-50%) scale(.96);transition:opacity .15s,transform .15s}
#peek.on{opacity:1;transform:translate(24px,-50%) scale(1)}
#peek b{display:block;font-family:var(--display);font-size:16px;color:var(--ink);margin-bottom:4px;text-align:center}

.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{--rx:0deg;--ry:0deg;display:flex;flex-direction:column;gap:12px;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:12px 12px 20px;transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));transition:transform .2s ease,box-shadow .2s ease;will-change:transform}
.card:hover{box-shadow:var(--shadow)}
.media{aspect-ratio:16/10;max-width:100%;border-radius:12px;background:var(--bg) repeating-linear-gradient(135deg,var(--stripe) 0 1px,transparent 1px 14px);display:grid;place-items:center;font-family:var(--mono);font-size:11px;color:var(--muted);border:1px solid var(--line)}
.card .meta{padding-inline:8px;display:flex;justify-content:space-between;font-family:var(--mono);font-size:12px;color:var(--sel-ink)}
.card h3{padding-inline:8px;font-stretch:108%;font-size:24px;font-weight:750;letter-spacing:-.015em;line-height:1.1}
.card p{padding-inline:8px;color:var(--muted);font-size:16px}
.card .role{padding-inline:8px;font-family:var(--mono);font-size:12px;color:var(--muted)}
.pending{color:var(--sel-ink)}

.facts{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:1px solid var(--ink);margin:0}
.facts div{padding:18px 16px 0 0;display:flex;flex-direction:column;gap:6px}
.facts dt{font-family:var(--mono);font-size:12px;color:var(--muted);order:2}
.facts dd{margin:0;font-stretch:108%;font-size:20px;font-weight:700;line-height:1.2;order:1}

.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:center}
.me{aspect-ratio:1;max-width:100%;border-radius:50%;background:var(--surface);border:1px solid var(--line);display:grid;place-items:end center;overflow:hidden}
.me svg{width:82%;height:auto;transform-origin:50% 100%}
:root[data-motion="full"] .me svg{animation:idle 4.5s ease-in-out infinite}
@keyframes idle{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-6px) rotate(-1.2deg)}}
.contact h2{font-stretch:115%;font-weight:800;font-size:clamp(34px,4.4vw,60px);line-height:1;letter-spacing:-.025em}
.contact .sub{color:var(--muted);font-size:19px}
.email{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:10px 10px 10px 16px;border-radius:14px;border:1px dashed var(--line);background:var(--surface);width:fit-content;max-width:100%}
.email span{font-family:var(--mono);font-size:14px}
.contact-col{display:flex;flex-direction:column;gap:22px}
.links{display:flex;flex-wrap:wrap;gap:10px}

footer.solid{padding-block:28px 96px;border-top:1px solid var(--line)}
.foot{max-width:1200px;margin-inline:auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;font-size:14px;color:var(--muted)}
.foot .quote{color:var(--ink)}
.toggle{height:36px;padding-inline:12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:500 13px/1 var(--mono);cursor:pointer}

/* ---------- HUD + prototype notes ---------- */
#hud{position:fixed;left:var(--gutter);bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:3;font-family:var(--mono);font-size:11px;color:var(--muted);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:7px 10px;display:flex;gap:10px;transition:opacity .3s;font-variant-numeric:tabular-nums}
#hud b{color:var(--ink);font-weight:500}
#hud.off{opacity:0;pointer-events:none}
.notes-btn{position:fixed;right:var(--gutter);bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:20;height:36px;padding-inline:12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:500 12px/1 var(--mono);cursor:pointer;box-shadow:var(--shadow)}
#notes{position:fixed;right:var(--gutter);bottom:calc(62px + env(safe-area-inset-bottom,0px));z-index:21;width:min(92vw,380px);background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:18px 20px;font-size:14px;display:flex;flex-direction:column;gap:10px}
#notes h3{font-size:16px}
#notes ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:4px;color:var(--muted)}
#notes strong{color:var(--ink)}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .nav ul{display:none}
  .problems a{grid-template-columns:minmax(0,1fr) 24px;gap:6px 12px}
  .problems .proj,.problems .lens{grid-column:1}
  .problems .arrow{grid-column:2;grid-row:1 / span 3}
  .cards{grid-template-columns:1fr}
  .facts{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:12px}
  .contact{grid-template-columns:1fr;gap:28px}
  .me{width:min(260px,70vw)}
}
@media (max-width:760px){
  .stop{align-items:flex-end;padding-block:120px 72px}
  .hero .panel{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);padding:22px;border-radius:18px;gap:16px}
  .hero .sub{font-size:16px}
  .hero h1{font-size:34px}
  .hero .kicker{font-size:11px}
  .hero .panel{padding:18px;gap:12px}
  .panel{padding:20px;gap:10px}
  .nav-cta .btn-ghost{display:none}
  #hud{display:none}
  #fallback{position:absolute;left:50%;right:auto;top:22%;transform:translateX(-50%);width:62vw}
}
:root[data-motion="reduced"] *,:root[data-motion="reduced"] *::before,:root[data-motion="reduced"] *::after{animation:none!important;transition-duration:0s!important}


main{pointer-events:none}.solid{pointer-events:auto}
body,.nav,.panel,.solid,.btn,.toggle,#hud,#notes{transition:background-color .55s ease,color .55s ease,border-color .55s ease,box-shadow .55s ease}
.theme-toggle{white-space:nowrap;border-color:var(--sel);height:40px;font-size:11px;letter-spacing:.015em}
#hud{font-size:11px;gap:10px;backdrop-filter:blur(12px)}
@media(max-width:760px){.nav{gap:8px}.brand{font-size:14px}.brand .avatar{display:none}.nav-cta{gap:6px}.nav-cta .btn{font-size:12px;padding-inline:10px}.theme-toggle{font-size:10px;padding-inline:8px}#hud{display:flex;font-size:9px;gap:7px;padding:7px 8px;bottom:9px;left:10px}.notes-btn{font-size:10px;padding-inline:8px;right:10px;bottom:42px}}

.theme-toggle{display:inline-flex;align-items:center;gap:2px;padding:3px;height:40px;border-color:var(--line);background:var(--bg);letter-spacing:0;font-family:inherit;cursor:pointer}
.theme-choice{display:inline-flex;align-items:center;gap:4px;padding:6px 7px;border-radius:15px;opacity:.72;transition:background-color .3s ease,opacity .3s ease}
.theme-choice svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
:root[data-theme="light"] .theme-light,:root[data-theme="dark"] .theme-dark{opacity:1;background:var(--line);font-weight:600}
.theme-toggle:hover{border-color:var(--sel)}.theme-toggle:focus-visible{outline:2px solid var(--sel);outline-offset:4px}
@media(max-width:760px){.theme-toggle{padding:2px;font-size:10px}.theme-choice{padding:5px 4px;gap:3px}.theme-choice svg{width:11px;height:11px}}
:root[data-motion="reduced"] .theme-choice{transition:none}

.avatar{position:relative;display:block}.avatar img{position:absolute;max-width:none;width:420%;height:420%;left:-160%;top:-3%;object-fit:cover;object-position:center top}.footer-profile{display:flex;gap:12px;align-items:center}.footer-profile .avatar{width:56px;height:56px}
@media(max-width:760px){.brand .avatar{display:block;width:30px;height:30px}.brand{gap:6px;font-size:12px}.nav-cta .btn{padding-inline:7px}.nav-cta{gap:4px}.theme-choice{padding:5px 3px}.nav-cta a[href="#contact"]:not(#cvTop){font-size:11px}}

.nav-cta{align-items:center;gap:12px}.view-controls,.nav-links{display:flex;align-items:center;gap:8px}.view-controls{padding:4px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.view-controls .theme-toggle{height:36px;border:0;background:transparent}.view-controls .motion-control{min-height:36px;min-width:94px;padding:7px 10px;margin:0;border-radius:10px;font-size:12px;line-height:1.2;white-space:nowrap;background:var(--bg);border:1px solid var(--line);color:var(--ink)}.theme-choice{padding:7px 8px}.theme-choice svg{width:14px;height:14px}.view-controls button:focus-visible{outline:2px solid var(--sel);outline-offset:3px}.nav{gap:12px}.nav ul{gap:20px}.brand{white-space:nowrap}
.avatar img{width:145%;height:145%;left:-22.5%;top:-1.5%;object-fit:contain;object-position:center top}.avatar{background:var(--bg)}.me.avatar{width:min(100%,320px);height:auto;aspect-ratio:1;border-radius:28px;background:none;border:0}.me.avatar img{width:100%;height:100%;left:0;top:0}.nav .avatar{width:40px;height:40px}
#hud{align-items:center;line-height:1.4;min-height:34px;padding:8px 12px;gap:12px}.notes-btn{min-height:34px}.nav .avatar{display:block}
@media(max-width:1100px){.nav ul{gap:13px;font-size:13px}.brand{font-size:14px}.nav-cta{gap:8px}.nav-links #cvTop{display:none}}
@media(max-width:760px){.nav{display:grid;grid-template-columns:1fr auto;gap:8px 12px;height:110px;padding-block:8px;background:var(--bg);box-shadow:0 1px 0 var(--line)}.nav>.brand{grid-column:1;grid-row:1;font-size:13px;gap:8px}.nav>.brand .avatar{width:32px;height:32px}.nav-cta{display:contents}.nav-links{grid-column:2;grid-row:1;justify-content:flex-end}.nav-links .btn{min-height:36px;font-size:12px!important;padding-inline:12px!important}.view-controls{grid-column:1/-1;grid-row:2;justify-self:end;gap:10px;padding:3px;border-radius:12px}.view-controls .theme-toggle{height:36px;font-size:12px;padding:0}.theme-choice{padding:7px 9px;gap:5px}.theme-choice svg{width:14px;height:14px}.view-controls .motion-control{min-height:36px;font-size:12px;min-width:97px}section{scroll-margin-top:118px}.stop{padding-top:142px}#hud{font-size:10px;gap:8px;padding:7px 9px;bottom:10px;left:12px;max-width:calc(100vw - 24px)}.notes-btn{bottom:53px;right:12px;font-size:11px;min-height:34px}.panel{margin-bottom:12px}}

#notes{max-height:calc(100svh - 160px);overflow:auto}.view-controls .motion-control{width:100px;min-width:100px}#scene{overflow:hidden}#sceneStill{position:absolute;top:0;left:70%;height:100%;width:300vh;max-width:none;transform:translateX(-50%);object-fit:fill;pointer-events:none}#sceneStill.frozen-view{left:0;top:0;transform:none;width:100%;height:100%}.stop{scroll-margin-top:0}#hud .live-metric{white-space:nowrap}:root[data-motion="reduced"] *,:root[data-motion="reduced"] *::before,:root[data-motion="reduced"] *::after{animation:none!important;transition:none!important}
@media(max-width:1099px) and (min-width:760px){#sceneStill{left:66%}}
@media(max-width:759px){#notes{bottom:98px;max-height:calc(100svh - 220px)}#sceneStill{left:50%;width:200vh}.footer-profile{align-items:flex-start}}

#sceneStill{display:block}#sceneStill[hidden]{display:none!important}

/* Shared route layout; the approved renderer and its assets remain shared. */
.skip-link{position:fixed;top:8px;left:16px;z-index:100;transform:translateY(-160%);padding:12px 18px;border-radius:8px;background:var(--ink);color:var(--bg);font-weight:700}
.skip-link:focus{transform:none}
.nav a[aria-current=page]{box-shadow:inset 0 -2px 0 var(--sel);color:var(--sel-ink)}
.profile-hero .panel{gap:18px;width:min(100%,540px)}
.profile-hero h1{font-size:clamp(36px,4.1vw,58px);line-height:1.04}
.profile-evidence{font-size:14px;line-height:1.65;max-width:39em;color:var(--muted);border-left:3px solid var(--sel);padding-left:14px}
.availability{font:11px/1.7 var(--mono);color:var(--muted)}
.profile-evidence-link{font-size:13px!important}
.cta-row>.text-link{align-self:center}
.problem-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.problem-grid article{min-width:0;border-top:1px solid var(--line);padding-top:20px;display:flex;flex-direction:column;align-items:flex-start;gap:13px}
.problem-grid h3{font-size:clamp(19px,1.75vw,23px);line-height:1.2;letter-spacing:-.015em}
.problem-grid dl{display:grid;gap:12px;margin:0}
.problem-grid dt{font:11px var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--sel-ink);margin-bottom:5px}
.problem-grid dd{margin:0;color:var(--muted);font-size:14px;line-height:1.55}
.problem-grid a{margin-top:auto;font-size:14px}.problem-number{font:12px var(--mono);color:var(--sel-ink)}
.library-link{margin-top:-8px;margin-bottom:8px}.library-page main{padding-top:80px;pointer-events:auto}.library-page #h-work{font-size:clamp(38px,6vw,68px);line-height:1.1}
.project-card{transform:none;will-change:auto}.project-card:hover{border-color:var(--sel)}
.nav{background:var(--bg)}
#approach{scroll-margin-top:100px}
html[data-profile] #approach{padding-top:72px;padding-bottom:32px}
html[data-profile] #approach+.work-section{padding-top:48px}
@media(max-width:1100px){.nav{height:112px;flex-wrap:wrap;padding-block:10px;gap:6px}.nav nav{order:3;flex-basis:100%}.nav ul{display:flex;justify-content:center;gap:24px}.nav ul a{display:inline-block;min-height:36px}.stop{padding-top:150px}.library-page main{padding-top:112px}.case-page .case-shell{padding-top:145px}section{scroll-margin-top:130px}}
@media(max-width:760px){.nav{height:154px;display:grid;grid-template-columns:1fr auto;grid-template-rows:36px 40px 36px;padding-block:8px;gap:6px 8px}.nav>nav{grid-column:1/-1;grid-row:3;min-width:0}.nav ul{display:flex;gap:0;justify-content:space-between;font-size:12px}.nav ul a{padding:8px 7px;min-height:36px}.view-controls{justify-self:end}.stop{padding-top:182px;min-height:max(100svh,840px);padding-bottom:90px}.profile-hero .panel{gap:12px}.profile-hero h1{font-size:34px}.profile-evidence{font-size:13px}.profile-hero .cta-row .btn{height:auto;min-height:46px;padding:12px;font-size:14px;text-align:center}.profile-hero .chips{font-size:11px}.problem-grid{grid-template-columns:1fr;gap:26px}.library-page main{padding-top:154px}.case-page .case-shell{padding-top:184px}.work-section,.work-anchor,section,#approach{scroll-margin-top:172px}.library-page .work-section{padding-top:40px}.profile-evidence-link{font-size:12px!important}.profile-hero .panel{margin-bottom:0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(max-width:760px){html[data-profile] #approach{padding-top:52px;padding-bottom:22px}html[data-profile] #approach+.work-section{padding-top:48px}}
@media(min-width:761px){.profile-hero .panel{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow);width:min(100%,510px);gap:16px}.profile-hero h1{font-size:clamp(36px,3.9vw,52px)}.profile-hero .sub{font-size:18px}}
.desk-views{display:flex;flex-wrap:wrap;gap:8px 16px;font:11px/1.8 var(--mono);color:var(--sel-ink)}.desk-views a{text-underline-offset:4px;padding-block:5px}

/* Cloud craft pass: native controls, a clear mobile stage and a scoped credential. */
#desk-tools{position:fixed;z-index:4;right:var(--gutter);bottom:20px;display:flex;align-items:center;gap:2px;padding:4px;border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:0 3px 14px rgba(0,0,0,.04);transition:opacity .2s ease}
#desk-tools button{min-height:40px;padding:9px 12px;border:0;border-radius:8px;background:transparent;color:var(--muted);font:500 11px/1.3 var(--mono);cursor:pointer;white-space:nowrap}
#desk-tools button:hover{background:var(--bg);color:var(--ink)}
#desk-tools button:disabled{opacity:.5;cursor:default}
#desk-tools button:focus-visible{outline-offset:0}
#desk-tools button[data-desk-action="build"]{color:var(--ink)}
#desk-tools button[aria-pressed="true"]{color:var(--sel-ink)}
#desk-tools button span{margin-left:5px;color:var(--sel-ink)}
#desk-tools.off{opacity:0;pointer-events:none}
.desk-feedback{position:absolute;right:0;bottom:calc(100% + 9px);max-width:280px;border-radius:8px;background:var(--surface);color:var(--ink);font:11px/1.6 var(--mono)}
.desk-feedback:not(:empty){border:1px solid var(--line);padding:8px 12px}
#scene-inspector{width:min(560px,calc(100vw - 32px));max-height:calc(100svh - 48px);padding:30px;border:1px solid var(--line);border-radius:20px;overflow:auto;background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}
#scene-inspector::backdrop{background:rgba(12,16,23,.56)}
#scene-inspector h2{font-size:28px;line-height:1.15;letter-spacing:-.02em;margin:8px 38px 16px 0}
#scene-inspector p{color:var(--muted);font-size:14px;line-height:1.65;margin-block:12px}
#scene-inspector .kicker{font-size:11px;color:var(--sel-ink)}
.desk-close{position:absolute;right:16px;top:16px;min-width:40px;min-height:40px;border:1px solid var(--line);border-radius:50%;background:var(--bg);color:var(--ink);font:20px var(--display);cursor:pointer}
.inspection-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;border:1px solid var(--line);border-radius:12px;background:var(--line);overflow:hidden;margin-block:20px}
.inspection-grid dl,.inspection-grid>div{margin:0;padding:16px;background:var(--bg)}
.inspection-grid dt{font:10px/1.5 var(--mono);text-transform:uppercase;letter-spacing:.035em;color:var(--muted)}
.inspection-grid dd{font:600 23px/1.4 var(--display);margin:4px 0 0;color:var(--ink);font-variant-numeric:tabular-nums}
.contact-identity{display:flex;align-items:center;gap:16px;min-width:0}
.contact-identity .me.avatar{width:auto;min-width:0;flex:1}
.contact-email{border:1px solid var(--line);text-decoration:none;border-radius:10px;padding:15px 18px;width:100%;justify-content:space-between;gap:10px}
.contact-email span:first-child{overflow-wrap:anywhere;font-size:clamp(12px,1.4vw,16px)}
.contact-email:hover{border-color:var(--sel)}
.contact-email .email-arrow{font:22px var(--display);color:var(--sel-ink)}
.contact-linkedin{font-size:13px;color:var(--muted);min-height:40px;align-items:center}
.toptal-badge{--badge-hex:polygon(50% 0,100% 24%,100% 76%,50% 100%,0 76%,0 24%);display:inline-block;flex:0 0 174px;background:#25a9ef;padding:5px;clip-path:var(--badge-hex);font-family:var(--display)}
.toptal-badge__body{padding:25px 6px 34px;display:flex;flex-direction:column;align-items:center;gap:8px;color:#204ecf;text-align:center;background:radial-gradient(circle at 20% -10%,#00c3ff -80%,#fff 30%),radial-gradient(circle at -20% 20%,#00c3ff -80%,#fff 30%),radial-gradient(circle at 70% 100%,#00c3ff -80%,#fff 30%),radial-gradient(circle at 120% 80%,#00c3ff -80%,#fff 30%);background-blend-mode:multiply;clip-path:var(--badge-hex)}
.toptal-badge__stars{width:54px;fill:#00c3ff}
.toptal-badge .toptal-badge__title{margin:0;color:inherit;font-size:15px;font-weight:750;line-height:1.2;white-space:nowrap;letter-spacing:0}
.toptal-badge__rule{width:100px;height:1px;background:#25a9ef}
.toptal-badge__vetted{font-size:13px;margin-bottom:-4px}
.toptal-badge__logo{width:90px;fill:#262d3d}
.toptal-badge__logo path:first-child{fill:#204ecf}
.toptal-badge__link{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:6px 16px;border-radius:6px;background:#296bff;color:#fff;font-size:14px;font-weight:600;text-decoration:none}
.toptal-badge__link:hover{background:#204ecf}
.toptal-badge__link:focus-visible{outline-color:currentColor;outline-offset:3px}
:root[data-theme="dark"] .toptal-badge__body{color:#fff;background:linear-gradient(153deg,#0667ff 18%,#204ecf 40%,#0f256e 80%)}
:root[data-theme="dark"] .toptal-badge__stars,:root[data-theme="dark"] .toptal-badge__logo,:root[data-theme="dark"] .toptal-badge__logo path:first-child{fill:#fff}
:root[data-theme="dark"] .toptal-badge__vetted{opacity:.8}
@media(min-width:761px) and (max-width:980px){.contact-identity{max-width:450px}}
@media(max-width:760px){
  :root{--mobile-nav:calc(104px + env(safe-area-inset-top,0px));--desk-stage:clamp(250px,36svh,330px)}
  .nav{height:var(--mobile-nav);display:grid;grid-template-columns:minmax(0,1fr) auto auto;grid-template-rows:40px 40px;gap:4px 8px;padding-block:8px;top:0;padding-top:calc(8px + env(safe-area-inset-top,0px))}
  .nav>.brand{grid-column:1;grid-row:1;font-size:12px;gap:6px}
  .nav>.brand .avatar{width:28px;height:28px}
  .nav-cta{display:contents}
  .view-controls{grid-column:2;grid-row:1;justify-self:end;padding:0;gap:0;border:0;background:none}
  .view-controls .theme-toggle{height:40px;padding:3px;background:var(--surface);border:1px solid var(--line);border-radius:11px}
  .theme-choice{font-size:0;padding:8px 5px;gap:0;border-radius:7px}
  .theme-choice svg{width:14px;height:14px}
  .nav-links{grid-column:3;grid-row:1}
  .nav-links .btn{height:40px;min-height:40px;padding-inline:10px!important;font-size:11px!important}
  .nav>nav{grid-column:1/-1;grid-row:2}
  .nav ul{font-size:12px;gap:0}
  .nav ul a{min-height:40px;padding:9px 8px}
  #scene{top:var(--mobile-nav);bottom:auto;height:var(--desk-stage);z-index:2;background:var(--bg);border-bottom:1px solid var(--line)}
  #sceneStill{left:50%;width:200%;height:100%}
  .track{padding-top:calc(var(--mobile-nav) + var(--desk-stage));background:var(--bg)}
  .stop{min-height:calc(100svh - var(--mobile-nav) - var(--desk-stage));padding:28px var(--gutter) 54px;align-items:flex-start;scroll-margin-top:calc(var(--mobile-nav) + var(--desk-stage))}
  .stop+.stop{padding-top:36px;border-top:1px solid var(--line)}
  .stop .panel,.hero .panel,.profile-hero .panel{width:100%;padding:0;margin:0;border:0;border-radius:0;background:var(--bg);box-shadow:none;gap:16px;transform:none!important;animation:none!important}
  .hero h1,.profile-hero h1{font-size:clamp(27px,8vw,36px);font-stretch:100%;line-height:1.08}
  .hero .kicker{font-size:10px;letter-spacing:.025em}
  .hero .sub{font-size:16px;line-height:1.55}
  .profile-evidence{font-size:13px}
  .profile-hero .panel{gap:15px}
  .solid{z-index:3;padding-block:64px}
  .library-page main{padding-top:var(--mobile-nav)}
  .case-page .case-shell{padding-top:calc(var(--mobile-nav) + 28px)}
  section,.work-section,.work-anchor,#approach{scroll-margin-top:calc(var(--mobile-nav) + 16px)}
  #hud{top:calc(var(--mobile-nav) + 9px);bottom:auto;left:12px;z-index:3;font-size:9px;min-height:26px;padding:5px 7px;gap:8px;border-color:transparent;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:none;box-shadow:none;max-width:calc(100vw - 24px)}
  #desk-tools{top:calc(var(--mobile-nav) + var(--desk-stage) - 53px);bottom:auto;left:50%;right:auto;transform:translateX(-50%);max-width:calc(100vw - 24px);padding:3px;border-radius:10px;gap:0;box-shadow:none}
  #desk-tools button{min-height:40px;min-width:44px;padding:7px 10px;font-size:12px;letter-spacing:-.02em}
  #desk-tools button span{display:none}
  .desk-feedback{right:0;font-size:10px}
  #tag{z-index:5;max-width:calc(100vw - 24px)}
  .contact{gap:32px}
  .contact-identity{max-width:410px;width:100%;gap:16px;margin-inline:auto}
  .contact-identity .me.avatar{max-width:220px}
  .toptal-badge{flex-basis:158px}
  .toptal-badge__body{padding:24px 4px 31px}
  .toptal-badge .toptal-badge__title{font-size:14px}
  .contact-col{gap:18px}
  .contact .sub{font-size:17px}
  .contact-email{padding:13px 14px}
  .contact-email span:first-child{font-size:13px}
  .facts dd{font-size:18px}
  .desk-views{gap:4px 14px;font-size:11px}
  #scene-inspector{padding:24px}
}
@media(max-width:370px){.nav>.brand{font-size:11px;gap:4px}.nav>.brand .avatar{width:25px;height:25px}.nav{gap:4px}.nav-links .btn{padding-inline:8px!important;font-size:10px!important}#desk-tools button{padding-inline:8px;font-size:11px}.toptal-badge{flex-basis:148px}.contact-email span:first-child{font-size:12px}}
@media(max-width:760px) and (max-height:640px){:root{--desk-stage:clamp(170px,34svh,230px)}.hero h1,.profile-hero h1{font-size:30px}}
@media(prefers-reduced-motion:reduce){#desk-tools{transition:none}}

.external-arrow{flex-shrink:0}.contact-email>.external-arrow{width:18px;height:18px;color:var(--sel-ink)}

/* Keyboard focus remains distinct on both appearance palettes. */
:focus-visible{outline-color:var(--sel-ink)}
.theme-toggle:focus-visible,.view-controls button:focus-visible{outline-color:var(--sel-ink)}
.toptal-badge__link:focus-visible{outline-color:#204ecf}
:root[data-theme="dark"] .toptal-badge__link:focus-visible{outline-color:#fff}

/* Static studio light: CSS-only falloff, no texture, animation or render pass. */
#scene{
  background:
    radial-gradient(ellipse 52% 62% at 73% 43%,rgba(255,248,234,.82) 0%,rgba(246,240,229,.45) 36%,rgba(232,234,237,0) 76%),
    var(--bg);
}
:root[data-theme="dark"] #scene{
  background:
    radial-gradient(ellipse 53% 64% at 73% 43%,rgba(50,70,91,.42) 0%,rgba(26,39,54,.23) 42%,rgba(16,18,22,0) 79%),
    var(--bg);
}
@media(max-width:760px){
  #scene{
    background:
      radial-gradient(ellipse 83% 97% at 51% 38%,rgba(255,249,235,.88) 0%,rgba(246,241,232,.51) 37%,rgba(232,234,237,0) 83%),
      var(--bg);
  }
  :root[data-theme="dark"] #scene{
    background:
      radial-gradient(ellipse 85% 104% at 51% 37%,rgba(51,73,96,.49) 0%,rgba(26,39,54,.3) 44%,rgba(16,18,22,0) 87%),
      var(--bg);
  }
}

/* A native precision cursor only inside the desk; actionable objects keep the hand. */
@media(hover:hover) and (pointer:fine){
  #gl{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='4' fill='none' stroke='%23fff' stroke-width='3'/%3E%3Cpath d='M12 3v3m0 12v3M3 12h3m12 0h3' stroke='%23fff' stroke-width='3' stroke-linecap='round'/%3E%3Ccircle cx='12' cy='12' r='4' fill='none' stroke='%239a520a' stroke-width='1.2'/%3E%3Cpath d='M12 3v3m0 12v3M3 12h3m12 0h3' stroke='%239a520a' stroke-width='1.2' stroke-linecap='round'/%3E%3C/svg%3E") 12 12,crosshair}
  :root[data-theme="dark"] #gl{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='4' fill='none' stroke='%23101216' stroke-width='3'/%3E%3Cpath d='M12 3v3m0 12v3M3 12h3m12 0h3' stroke='%23101216' stroke-width='3' stroke-linecap='round'/%3E%3Ccircle cx='12' cy='12' r='4' fill='none' stroke='%23f5a54e' stroke-width='1.2'/%3E%3Cpath d='M12 3v3m0 12v3M3 12h3m12 0h3' stroke='%23f5a54e' stroke-width='1.2' stroke-linecap='round'/%3E%3C/svg%3E") 12 12,crosshair}
}
#gl:focus-visible{outline:2px solid var(--sel-ink);outline-offset:-6px;border-radius:10px}

/* Deliberately entering the IDE gives the desk the full desktop stage. */
@media(min-width:761px){:root[data-ide-focused="true"] .track .panel{visibility:hidden}}