:root{--bg:#0C101A;--surface:#141A28;--fg:#E9EBF1;--muted:#8B93A8;--line:#253049;--accent:#F3A43B;--accent-2:#7AA7FF;--on-accent:#1A1206;--font-display:"Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;--font-body:"Instrument Sans", "Helvetica Neue", "Segoe UI", system-ui, sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;--step--1:clamp(.78rem,.75rem + .15vw,.86rem);--step-0:clamp(1rem,.96rem + .2vw,1.1rem);--step-1:clamp(1.25rem,1.1rem + .6vw,1.6rem);--step-2:clamp(1.6rem,1.3rem + 1.4vw,2.6rem);--step-3:clamp(2.2rem,1.6rem + 3vw,4.4rem);--step-4:clamp(3.2rem,1.8rem + 7.5vw,9.5rem);--gutter:max(16px, env(safe-area-inset-left, 0px));--gutter-r:max(16px, env(safe-area-inset-right, 0px));color-scheme:dark}@media (prefers-color-scheme: light){:root:not([data-theme=dark]){--bg:#EFF1F6;--surface:#FFFFFF;--fg:#111626;--muted:#566079;--line:#D3D8E4;--accent:#B0620A;--accent-2:#2E5FC8;--on-accent:#FFF8EE;color-scheme:light}}:root[data-theme=light]{--bg:#EFF1F6;--surface:#FFFFFF;--fg:#111626;--muted:#566079;--line:#D3D8E4;--accent:#B0620A;--accent-2:#2E5FC8;--on-accent:#FFF8EE;color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:var(--step-0);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);line-height:1.02;letter-spacing:-.02em;margin:0;text-wrap:balance;font-weight:700}p{margin:0}a{color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}::selection{background:var(--accent);color:var(--on-accent)}.mono{font-family:var(--font-mono);font-size:var(--step--1);letter-spacing:.02em}.eyebrow{font-family:var(--font-mono);font-size:var(--step--1);text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}.eyebrow b{color:var(--accent);font-weight:500}.wrap{max-width:1240px;margin-inline:auto;padding-left:var(--gutter);padding-right:var(--gutter-r)}section{position:relative}.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:60;background:transparent;padding-top:env(safe-area-inset-top,0px)}.progress i{display:block;height:2px;background:var(--accent);transform-origin:0 50%;transform:scaleX(0)}.offset{position:fixed;z-index:50;left:max(16px,calc(env(safe-area-inset-left,0px) + 16px));bottom:calc(env(safe-area-inset-bottom,0px) + 16px);font-family:var(--font-mono);font-size:11px;color:var(--muted);background:color-mix(in srgb,var(--bg) 80%,transparent);border:1px solid var(--line);padding:6px 10px;border-radius:6px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-variant-numeric:tabular-nums}.offset span{color:var(--accent)}.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid color-mix(in srgb,var(--line) 60%,transparent)}.nav .wrap{display:flex;align-items:center;gap:24px;height:64px}.logo{font-family:var(--font-display);font-weight:800;font-size:1.15rem;text-decoration:none;display:flex;align-items:center;gap:10px}.logo .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent);animation:ping 2.4s infinite}@keyframes ping{0%{box-shadow:0 0 color-mix(in srgb,var(--accent) 60%,transparent)}80%,to{box-shadow:0 0 0 10px transparent}}.nav ul{display:flex;gap:4px;list-style:none;margin:0 0 0 auto;padding:0}.nav ul a{font-size:.92rem;text-decoration:none;color:var(--muted);padding:8px 12px;border-radius:999px;transition:color .2s,background .2s}.nav ul a:hover{color:var(--fg);background:var(--surface)}.theme-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--fg);cursor:pointer;display:grid;place-items:center}.theme-btn svg{width:18px;height:18px}@media (max-width:760px){.nav ul{display:none}.theme-btn{margin-left:auto}}.hero{padding-block:clamp(72px,12vw,150px) clamp(56px,8vw,110px);overflow:hidden;isolation:isolate}#stream{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;z-index:-1;opacity:.9}.hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background:radial-gradient(60% 70% at 20% 40%,var(--bg) 20%,transparent 75%),linear-gradient(to bottom,transparent 70%,var(--bg))}.hero .status{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 70%,transparent);padding:6px 14px 6px 10px;border-radius:999px;font-size:.88rem;color:var(--muted)}.hero .status i{width:8px;height:8px;border-radius:50%;background:#3fcb7e;box-shadow:0 0 12px #3fcb7e}.hero h1{font-size:var(--step-4);font-weight:800;letter-spacing:-.045em;line-height:.9;margin-top:28px;font-variation-settings:"opsz" 96}.hero h1 .line{display:block;overflow:hidden;padding-bottom:.06em}.hero h1 .ch{display:inline-block;will-change:transform}.hero h1 .accent{color:var(--accent)}.hero .role{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 18px;margin-top:28px;font-size:var(--step-1);font-family:var(--font-display);font-weight:500}.hero .role .sep{color:var(--line)}.hero .role em{font-style:normal;color:var(--accent)}.hero .lede{max-width:56ch;margin-top:20px;color:var(--muted);font-size:var(--step-0)}.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;font-weight:600;text-decoration:none;font-size:.98rem;border:1px solid var(--line);background:var(--surface);color:var(--fg);transition:border-color .25s;will-change:transform;cursor:pointer;font-family:var(--font-body)}.btn:hover{border-color:var(--fg)}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.btn svg{width:16px;height:16px;transition:transform .25s}.btn:hover svg{transform:translate(3px)}.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin-top:clamp(48px,7vw,88px);background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}.fact{background:color-mix(in srgb,var(--bg) 88%,transparent);padding:20px 22px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.fact strong{display:block;font-family:var(--font-display);font-size:var(--step-2);font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums}.fact span{color:var(--muted);font-size:.9rem}@media (max-width:760px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}}.marquee{border-block:1px solid var(--line);padding-block:22px;overflow:hidden;display:grid;gap:10px}.mq-row{display:flex;width:max-content;will-change:transform}.mq-row span{font-family:var(--font-display);font-size:var(--step-2);font-weight:600;letter-spacing:-.02em;padding-inline:22px;white-space:nowrap;display:flex;align-items:center;gap:44px}.mq-row span:after{content:"";width:10px;height:10px;border-radius:2px;background:var(--accent);transform:rotate(45deg)}.mq-row.alt span{color:transparent;-webkit-text-stroke:1px var(--muted)}.mq-row.alt span:after{background:var(--line)}.about{padding-block:clamp(90px,12vw,170px)}.about .grid{display:grid;grid-template-columns:220px minmax(0,1fr);gap:40px}.about .big{font-family:var(--font-display);font-size:var(--step-2);font-weight:500;line-height:1.22;letter-spacing:-.02em;max-width:30ch}.about .big .w{color:color-mix(in srgb,var(--fg) 30%,var(--bg));transition:color .1s}.about .big .w.hl{color:var(--accent)}.about .meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:56px;max-width:900px}.about .meta p{color:var(--muted);font-size:.98rem}.about .meta h3{font-size:1.05rem;font-family:var(--font-body);font-weight:600;letter-spacing:0;margin-bottom:6px}@media (max-width:860px){.about .grid{grid-template-columns:1fr;gap:20px}.about .meta{grid-template-columns:1fr}}.stack{padding-block:clamp(70px,9vw,120px)}.stack-pin{min-height:100vh;display:flex;align-items:center}.stack-pin .wrap{width:100%}.stack-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:20px;margin-bottom:40px}.stack-head h2{font-size:var(--step-3);max-width:14ch}.stack-head p{max-width:40ch;color:var(--muted)}.stack-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:40px;align-items:center}.layers{list-style:none;margin:0;padding:0;display:grid;gap:4px}.layer{display:grid;grid-template-columns:56px minmax(0,1fr);gap:4px 14px;padding:14px 16px;border-radius:12px;border:1px solid transparent;transition:background .35s,border-color .35s}.layer .n{font-family:var(--font-mono);font-size:12px;color:var(--muted);padding-top:6px;font-variant-numeric:tabular-nums}.layer h3{font-size:var(--step-1);font-weight:600;transition:color .35s}.layer .chips{grid-column:2;display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.layer p{grid-column:2;color:var(--muted);font-size:.93rem;max-width:48ch}.chip{font-family:var(--font-mono);font-size:12px;padding:4px 10px;border-radius:999px;border:1px solid var(--line);color:var(--fg);background:var(--bg)}.layer.on{background:var(--surface);border-color:var(--line)}.layer.on h3,.layer.on .n{color:var(--accent)}.layer.on .chip{border-color:color-mix(in srgb,var(--accent) 50%,var(--line))}.iso-wrap{height:560px;display:grid;place-items:center;perspective:1800px;max-width:100%}.iso{position:relative;width:min(300px,60vw);aspect-ratio:1;transform:rotateX(58deg) rotate(-42deg);transform-style:preserve-3d;max-width:100%}.slab{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:18px;border:1.5px solid var(--line);background:color-mix(in srgb,var(--surface) 82%,transparent);transform:translateZ(var(--z,0px));transition:background .4s,border-color .4s,box-shadow .4s;display:flex;align-items:flex-end;padding:18px;font-family:var(--font-mono);font-size:13px;color:var(--muted)}.slab:before{content:"";position:absolute;top:14px;right:14px;bottom:14px;left:14px;border-radius:10px;border:1px dashed color-mix(in srgb,var(--line) 80%,transparent)}.slab b{font-weight:500;position:relative}.slab.on{background:color-mix(in srgb,var(--accent) 22%,var(--surface));border-color:var(--accent);color:var(--fg);box-shadow:0 0 60px -10px color-mix(in srgb,var(--accent) 60%,transparent)}@media (max-width:900px){.stack-pin{min-height:0}.stack-body{grid-template-columns:1fr}.iso-wrap{height:380px;order:-1}}.work{padding-block:clamp(70px,9vw,120px);overflow:hidden}.work-pin{min-height:100vh;display:flex;flex-direction:column;justify-content:center;gap:40px}.work-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:20px}.work-head h2{font-size:var(--step-3);max-width:16ch}.work-head p{max-width:38ch;color:var(--muted)}.track{display:flex;gap:24px;padding-left:var(--gutter);padding-right:var(--gutter-r);will-change:transform}.card{flex:0 0 min(520px,82vw);border:1px solid var(--line);background:var(--surface);border-radius:20px;padding:28px;display:flex;flex-direction:column;gap:18px;min-width:0;position:relative;overflow:hidden}.card .topic{display:flex;justify-content:space-between;gap:10px;font-family:var(--font-mono);font-size:12px;color:var(--muted)}.card .topic b{color:var(--accent);font-weight:500}.card h3{font-size:var(--step-2);font-weight:700}.card p{color:var(--muted);max-width:44ch}.card ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:.95rem}.card li{display:grid;grid-template-columns:18px minmax(0,1fr);gap:8px}.card li:before{content:"→";color:var(--accent);font-family:var(--font-mono)}.card .chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}.viz{height:120px;border-radius:12px;background:var(--bg);border:1px solid var(--line);position:relative;overflow:hidden}.viz .pk{position:absolute;height:8px;border-radius:4px;background:var(--accent);top:var(--t);left:-20%;width:var(--w);animation:flow var(--d) linear infinite;animation-delay:var(--dl);opacity:.9}.viz .pk.cool{background:var(--accent-2)}.viz .lane{position:absolute;left:0;right:0;height:1px;background:var(--line);top:var(--t)}@keyframes flow{to{left:110%}}.viz.rag{display:flex;align-items:center;justify-content:space-around;padding:0 18px}.viz.rag .doc{width:34px;height:44px;border:1.5px solid var(--muted);border-radius:4px;position:relative;animation:bob 3s ease-in-out infinite;animation-delay:var(--dl)}.viz.rag .doc:after{content:"";position:absolute;inset:8px 6px auto;height:14px;background:repeating-linear-gradient(var(--muted) 0 1.5px,transparent 1.5px 5px)}.viz.rag .doc.hit{border-color:var(--accent);box-shadow:0 0 18px -2px color-mix(in srgb,var(--accent) 70%,transparent)}.viz.rag .arrow{font-family:var(--font-mono);color:var(--accent)}.viz.rag .ans{font-family:var(--font-mono);font-size:12px;border:1px solid var(--accent);color:var(--fg);border-radius:8px;padding:8px 10px;max-width:40%}@keyframes bob{50%{transform:translateY(-6px)}}.viz.ui{display:grid;grid-template-columns:70px 1fr;gap:8px;padding:12px}.viz.ui .side{border-radius:6px;background:var(--surface);border:1px solid var(--line)}.viz.ui .main{display:grid;grid-template-rows:20px 1fr;gap:8px}.viz.ui .bar{border-radius:5px;background:var(--surface);border:1px solid var(--line)}.viz.ui .cells{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.viz.ui .cells i{border-radius:6px;border:1px solid var(--line);background:var(--surface);animation:pulse 3.6s ease-in-out infinite;animation-delay:var(--dl)}@keyframes pulse{40%{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 18%,var(--surface))}}@media (max-width:900px){.work-pin{min-height:0}.track{flex-direction:column}.card{flex:1 1 auto}}.exp{padding-block:clamp(90px,12vw,160px)}.exp h2{font-size:var(--step-3);margin-top:14px;max-width:16ch}.timeline{position:relative;margin-top:60px;display:grid;gap:56px;padding-left:44px}.timeline .rail{position:absolute;left:11px;top:6px;bottom:6px;width:2px;background:var(--line);border-radius:2px}.timeline .rail i{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--accent);transform-origin:top;transform:scaleY(0);border-radius:2px}.job{position:relative;display:grid;grid-template-columns:200px minmax(0,1fr);gap:24px}.job:before{content:"";position:absolute;left:-40px;top:6px;width:16px;height:16px;border-radius:50%;background:var(--bg);border:2px solid var(--accent)}.job.now:before{background:var(--accent)}.job .when{font-family:var(--font-mono);font-size:var(--step--1);color:var(--muted);display:grid;gap:4px;align-content:start}.job .when b{color:var(--accent);font-weight:500}.job h3{font-size:var(--step-2)}.job .org{color:var(--muted);margin-top:6px;font-size:1.02rem}.job ul{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:10px;max-width:64ch}.job li{display:grid;grid-template-columns:20px minmax(0,1fr);gap:8px;color:color-mix(in srgb,var(--fg) 82%,var(--muted))}.job li:before{content:"";width:6px;height:6px;margin-top:.62em;border-radius:1px;background:var(--accent);transform:rotate(45deg)}.job .chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}@media (max-width:760px){.job{grid-template-columns:1fr;gap:10px}.timeline{padding-left:36px}.job:before{left:-32px}.timeline .rail{left:7px}}.contact{padding-block:clamp(90px,12vw,170px) 60px;border-top:1px solid var(--line);overflow:hidden}.contact h2{font-size:clamp(3rem,1.5rem + 9vw,11rem);letter-spacing:-.05em;line-height:.88;font-weight:800}.contact h2 .o{color:var(--accent);display:inline-block}.contact .row{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:48px}.mail{display:flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:6px 6px 6px 20px;background:var(--surface);min-width:0;max-width:100%}.mail code{font-family:var(--font-mono);font-size:1rem;-webkit-user-select:all;user-select:all;overflow-wrap:anywhere}.mail button{border:0;border-radius:999px;background:var(--accent);color:var(--on-accent);font-weight:600;padding:10px 16px;cursor:pointer;font-family:var(--font-body)}.links{display:flex;flex-wrap:wrap;gap:10px}footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:100px;padding-top:24px;border-top:1px solid var(--line);color:var(--muted);font-size:.88rem}.rv{will-change:transform}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}