:root{--bg:#ECEBE6;--ink:#16140F;--mute:#5E5B53;--acc:#FF4B1F;--ok:#1E9E5A;--ln:2px solid var(--ink);box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#ECEBE6}}
:root[data-theme="dark"]{--bg:#ECEBE6}
*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth;scroll-padding-top:20px}
body{background:var(--bg);color:var(--ink);font:400 17px/1.55 Archivo,system-ui,sans-serif;overflow-x:hidden}
body::after{content:"";position:fixed;inset:0;z-index:80;pointer-events:none;opacity:.07;mix-blend-mode:multiply;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.m{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:13px;letter-spacing:.02em}.u{text-transform:uppercase}
a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
h2,h3{font-weight:800;font-stretch:80%;letter-spacing:-.03em;line-height:.95;text-transform:uppercase}
#bar{position:fixed;top:0;left:0;right:0;height:4px;background:var(--acc);transform:scaleX(0);transform-origin:0 50%;z-index:90}
.app{display:grid;grid-template-columns:250px 1fr}
.sb{position:sticky;top:0;height:100svh;border-right:var(--ln);padding:22px;display:flex;flex-direction:column;gap:26px;z-index:40;background:var(--bg)}
.sb b{font:800 26px/1 Archivo;font-stretch:75%;text-transform:uppercase;letter-spacing:-.03em}
.sb nav{display:grid;gap:4px}.sb nav a{display:flex;justify-content:space-between;padding:9px 12px;border:2px solid transparent;transition:.2s}
.sb nav a:hover{border-color:var(--ink)}.sb nav a.on{background:var(--ink);color:var(--bg);box-shadow:4px 4px 0 var(--acc)}
.st{margin-top:auto;border:var(--ln);padding:12px;display:grid;gap:6px}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--ok);margin-right:8px;animation:pl 2s infinite}
@keyframes pl{0%{box-shadow:0 0 0 0 rgba(30,158,90,.6)}100%{box-shadow:0 0 0 9px rgba(30,158,90,0)}}
main{padding:44px clamp(18px,4vw,56px) 0;min-width:0}
section{margin-bottom:84px}
#nm{font-size:clamp(50px,9.4vw,150px);line-height:.84;text-transform:uppercase;white-space:nowrap;margin:14px 0 24px}
#nm .ln{display:block;overflow:hidden;padding-bottom:.06em}
#nm .c{display:inline-block;transform:translateY(112%);font-variation-settings:"wdth" 70,"wght" 300;animation:up 1.1s cubic-bezier(.2,.9,.2,1) forwards;animation-delay:calc(var(--i)*55ms + 200ms)}
@keyframes up{to{transform:none}}
.lead{max-width:34em;font-size:clamp(18px,1.8vw,23px);line-height:1.35}
.kp{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:34px}
.kp div{border:var(--ln);padding:14px;box-shadow:5px 5px 0 var(--ink);background:var(--bg)}
.kp b{display:block;font:800 clamp(30px,3.6vw,48px)/1 Archivo;font-stretch:75%;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
@media(max-width:700px){.kp{grid-template-columns:1fr 1fr}}
.pn{border:var(--ln);box-shadow:7px 7px 0 var(--ink);background:var(--bg)}
.ph{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 16px;background:var(--ink);color:#ECEBE6}
.pb{padding:20px}
.ttl{display:flex;align-items:baseline;gap:16px;margin-bottom:8px}.ttl h2{font-size:clamp(34px,5vw,66px)}.ttl span{color:var(--acc)}
.sub{max-width:36em;margin:0 0 22px;color:var(--mute)}
.bt{font:500 13px "IBM Plex Mono",monospace;text-transform:uppercase;padding:9px 14px;border:var(--ln);background:var(--bg);color:var(--ink);cursor:pointer;box-shadow:3px 3px 0 var(--ink);transition:.15s}
.bt:hover{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink);background:var(--acc)}.bt.d{background:var(--ink);color:#ECEBE6}
.ctl{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
input[type=range]{accent-color:var(--acc);width:min(220px,100%)}
select{font:500 13px "IBM Plex Mono",monospace;padding:8px;border:var(--ln);background:var(--bg);color:var(--ink)}
#pl{width:100%;height:230px;display:block;border:var(--ln);cursor:pointer;background:repeating-linear-gradient(90deg,rgba(22,20,15,.05) 0 1px,transparent 1px 28px)}
.dt{margin-top:12px;padding:12px 14px;border:2px dashed var(--ink);min-height:70px}
.out{margin-top:12px;background:var(--ink);color:#DAD7CC;padding:14px;min-height:84px;white-space:pre-wrap;word-break:break-word;line-height:1.7}
.out em{color:var(--acc);font-style:normal}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:18px}@media(max-width:760px){.g2{grid-template-columns:1fr}}
.iv{border:var(--ln);padding:14px}.iv h2,.iv h3{letter-spacing:normal;font:800 20px Archivo;font-stretch:75%;text-transform:uppercase;margin-bottom:8px}
.f{display:flex;justify-content:space-between;gap:10px;padding:6px 8px;border-bottom:1px solid rgba(22,20,15,.2);transition:background .4s,transform .4s}
.f.hl{background:#FFD3C7;transform:translateX(4px)}.f.bad{background:var(--acc);color:#fff}
.sp{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.sp span{padding:6px 12px;border:var(--ln);opacity:.4;transition:.3s}.sp span.on{opacity:1;background:var(--ink);color:#ECEBE6}.sp span.dn{opacity:1;background:var(--bg)}.sp span.dn::before{content:"✓ ";color:var(--ok)}
.fd{display:grid;gap:8px}.fd div{padding:10px 14px;border-left:6px solid var(--acc);background:#fff4f0;animation:fi .6s both}@keyframes fi{from{opacity:0;transform:translateX(-16px)}}
.chat{height:340px;overflow:auto;border:var(--ln);padding:14px;display:flex;flex-direction:column;gap:10px;background:#fff8}
.bb{max-width:86%;padding:9px 13px;border:var(--ln);animation:fi .4s both;line-height:1.4;font-size:15px}.bb.bot{background:var(--ink);color:#ECEBE6;align-self:flex-start}.bb.us{background:var(--bg);align-self:flex-end;box-shadow:3px 3px 0 var(--ink)}
.crm{border:var(--ln);padding:14px;display:grid;gap:8px;align-content:start}
.crm .f.fl{background:var(--acc);color:#fff}
.mt{height:14px;border:var(--ln);margin-top:4px;position:relative}.mt i{position:absolute;inset:0;width:50%;background:linear-gradient(90deg,var(--acc),var(--ok));transition:width .8s}
.chain{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.chain span{padding:2px 9px;border:var(--ln)}
.sg{display:grid;grid-template-columns:repeat(3,1fr)}.sg>div{padding:20px;border-right:var(--ln)}.sg>div:last-child{border:0}
.sg h3{font-size:26px;margin-bottom:12px}.sg li{list-style:none;font:15px "IBM Plex Mono",monospace;padding:5px 0;display:flex;align-items:center;transition:transform .2s}.sg li:hover{transform:translateX(8px)}.sg li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ok);margin-right:10px}
@media(max-width:860px){.sg{grid-template-columns:1fr}.sg>div{border:0;border-bottom:var(--ln)}}
.also{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.also div{padding:16px;border-right:var(--ln);border-top:var(--ln);transition:background .3s}.also div:hover{background:var(--acc)}.also h2,.also h3{letter-spacing:normal;font:800 19px Archivo;font-stretch:80%;text-transform:uppercase;margin:3px 0}.also p{font-size:14px;line-height:1.4}
.lg{border-left:3px solid var(--ink);margin-left:8px;padding-left:28px}
.cm{position:relative;margin-bottom:34px}.cm::before{content:"";position:absolute;left:-38px;top:6px;width:16px;height:16px;border:var(--ln);border-radius:50%;background:var(--acc)}
.cm h2,.cm h3{font-size:28px}.cm .m{color:var(--acc);margin:6px 0 10px}.cm li{margin:0 0 7px 18px;font-size:16px}
#ct{text-align:center;padding:50px 20px}#ct h2{font-size:clamp(40px,7vw,100px);margin-bottom:22px}
#ct a.em{display:inline-block;font:800 clamp(22px,3.4vw,46px)/1.1 Archivo;font-stretch:80%;letter-spacing:-.03em;background:linear-gradient(var(--acc),var(--acc)) 0 90%/100% .3em no-repeat;transition:background-size .4s}#ct a.em:hover{background-size:100% 100%}
footer{border-top:var(--ln);padding:20px;text-align:center;margin:0 calc(-1*clamp(18px,4vw,56px));background:var(--ink);color:#DAD7CC}
.rv{opacity:0;transform:translateY(30px);transition:opacity .8s,transform .8s cubic-bezier(.2,.9,.2,1)}.rv.in{opacity:1;transform:none}
@media(max-width:900px){.app{display:block}.sb{height:auto;flex-direction:row;align-items:center;overflow-x:auto;border-right:0;border-bottom:var(--ln);padding:10px 14px;gap:14px}.sb nav{display:flex}.sb nav a{white-space:nowrap;padding:7px 10px}.st,.sb b{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}#nm .c,.rv{transform:none;opacity:1}}
.rl{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 18px}.rl span{border:var(--ln);padding:5px 12px}.rl span:nth-child(1){background:var(--acc)}.tg{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.tg span{border:1px solid var(--ink);padding:1px 8px;font-size:12px}

/* ---- multi-page additions ---- */
.sb>b a{display:block}
.sb nav a.on{pointer-events:none}
.ttl h1{font-weight:800;font-stretch:80%;letter-spacing:-.03em;line-height:.95;text-transform:uppercase;font-size:clamp(34px,5vw,66px)}
#ct h1{font-weight:800;font-stretch:80%;letter-spacing:-.03em;line-height:.95;text-transform:uppercase;font-size:clamp(40px,7vw,100px);margin-bottom:22px}
.also a{display:block;padding:16px;border-right:var(--ln);border-top:var(--ln);transition:background .3s}
.also a:hover{background:var(--acc)}
.also a .go{display:inline-block;margin-top:10px}
.nx{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;margin-bottom:50px;transition:.2s}
.nx:hover{background:var(--acc);transform:translate(3px,3px);box-shadow:4px 4px 0 var(--ink)}
.nx b{font:800 clamp(22px,3vw,36px)/1 Archivo;font-stretch:80%;text-transform:uppercase;letter-spacing:-.03em}
.cl{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:34px 0 0;text-align:left}
.cl a{border:var(--ln);padding:14px;box-shadow:5px 5px 0 var(--ink);background:var(--bg);transition:.15s}
.cl a:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink);background:var(--acc)}
.cl b{display:block;font:800 20px/1.2 Archivo;font-stretch:80%;word-break:break-word}

.also{grid-template-columns:repeat(var(--c,3),1fr);gap:2px;background:var(--ink)}
.also>div,.also>a{background:var(--bg);border:0}
@media(max-width:1100px){.also{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.also{grid-template-columns:1fr}}
.cs h3,.fx h3{letter-spacing:normal;font:800 20px Archivo;font-stretch:75%;text-transform:uppercase;margin-bottom:8px}
.cs p,.fx p{margin-bottom:10px}.cs ul{margin:0 0 0 18px}.cs li{margin-bottom:6px}
.fx{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:26px 0}
.fx>div{border:var(--ln);padding:14px;box-shadow:5px 5px 0 var(--ink);background:var(--bg)}
.fx p{font-size:15px;margin:0}
.ab p{max-width:42em;margin-bottom:14px}

.av{background:#110F1A;border:var(--ln);box-shadow:7px 7px 0 var(--ink);display:flex;flex-direction:column;min-height:560px}
.avc{flex:1;min-height:420px;position:relative}.avc canvas{display:block;width:100%;height:100%}
.avs{text-align:center;font:600 14px/1.2 Archivo;color:#6fcf97;padding:6px 10px;min-height:28px}
.avs.thinking{color:#f2c94c}.avs.speaking{color:#FF4B1F}
.avb{display:flex;gap:12px;justify-content:center;align-items:center;padding:6px 12px 10px}
.mic{width:48px;height:48px;border-radius:50%;border:1.5px solid #8a86a3;background:transparent;color:#fff;cursor:pointer;display:grid;place-items:center}
.mic.on{background:#6fcf97;color:#111;border-color:#6fcf97}
.avi{display:flex;gap:8px;padding:0 12px 14px}
.avi input{flex:1;min-width:0;background:#1c1930;color:#fff;border:1px solid #3a3560;padding:10px;font-size:13px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.tb{width:100%;border-collapse:collapse;font:13px 'IBM Plex Mono',monospace}
.tb th,.tb td{border:1px solid var(--ink);padding:7px 9px;text-align:left}.tb th{background:var(--ink);color:var(--bg)}
.sidec{display:flex;flex-direction:column;gap:18px}

/* ---- mobile / tablet menu ---- */
.hb{display:none}
@media(max-width:900px){
 html{scroll-padding-top:70px}
 body.mo{overflow:hidden}
 .sb{position:sticky;top:0;height:58px;overflow:visible;flex-direction:row;justify-content:space-between;align-items:center;padding:0 16px;gap:0;z-index:60}
 .sb b{display:block;font-size:21px;line-height:.95}
 .hb{display:block;width:46px;height:42px;border:var(--ln);background:var(--bg);cursor:pointer;padding:0;box-shadow:3px 3px 0 var(--ink)}
 .hb i{display:block;width:20px;height:2px;background:var(--ink);margin:5px auto;transition:.25s}
 body.mo .hb{background:var(--acc)}
 body.mo .hb i:nth-child(1){transform:translateY(7px) rotate(45deg)}
 body.mo .hb i:nth-child(2){opacity:0}
 body.mo .hb i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
 .sb nav{position:fixed;left:0;right:0;top:58px;bottom:0;display:grid;align-content:start;gap:8px;padding:18px 16px 40px;background:var(--bg);overflow-y:auto;transform:translateY(-10px);opacity:0;visibility:hidden;transition:transform .25s,opacity .25s,visibility .25s;border-top:var(--ln)}
 body.mo .sb nav{transform:none;opacity:1;visibility:visible}
 .sb nav a{padding:15px 14px;font-size:16px;white-space:normal;border:2px solid var(--ink)}
 .sb nav a.on{pointer-events:auto}
}

.ph1{font:800 clamp(30px,4.5vw,56px)/1.03 Archivo;font-stretch:80%;letter-spacing:-.03em;margin:10px 0 12px;max-width:20em}
.meta{color:var(--mute)}
.post{max-width:44em;margin-top:22px}
.post p,.post li{font-size:18px;line-height:1.7;margin-bottom:14px}
.post h2{font:800 28px/1.1 Archivo;font-stretch:80%;text-transform:uppercase;margin:34px 0 12px}
.post h3{font:800 20px Archivo;margin:24px 0 8px}
.post ul{margin:0 0 14px 22px}
html:not(.booted):not(.seen){overflow:hidden}
html.seen #boot{display:none}
html:not(.booted) #nm .c{animation-play-state:paused}
#boot{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:18px;background:var(--bg);color:var(--ink);transition:transform .7s cubic-bezier(.76,0,.24,1)}
#boot.off{transform:translateY(-100%)}
.boot-card{width:min(520px,100%);border:var(--ln);box-shadow:8px 8px 0 var(--ink);padding:26px 22px 20px;background:var(--bg)}
.boot-nm{font:800 clamp(42px,12vw,96px)/.82 Archivo;font-stretch:70%;letter-spacing:-.04em;text-transform:uppercase;margin:12px 0 22px}
.boot-nm span{display:block}
.boot-track{height:10px;border:var(--ln)}
.boot-track i{display:block;height:100%;width:0;background:var(--acc)}
.boot-stat{display:flex;justify-content:space-between;margin-top:12px}
@media(prefers-reduced-motion:reduce){#boot{transition:none}}
.post a{text-decoration:underline;text-decoration-color:var(--acc);text-underline-offset:3px}
.post pre{background:var(--ink);color:#fff;padding:14px;overflow-x:auto;border:var(--ln);box-shadow:5px 5px 0 var(--acc);margin:0 0 18px;font-size:13px}
.post code{font-family:'IBM Plex Mono',monospace;font-size:.92em}
.pr{display:block;padding:20px 22px;border-top:var(--ln);transition:background .2s}
.pr:first-child{border-top:0}.pr:hover{background:var(--acc)}
.pr h2,.pr h3{font:800 clamp(22px,3vw,32px)/1.05 Archivo;font-stretch:80%;margin:6px 0 8px}
.pr p{margin:0 0 8px;max-width:46em}
.fq{border-top:var(--ln);padding:16px 4px}.fq:first-child{border-top:0}
.fq summary{cursor:pointer;font:800 clamp(18px,2.4vw,24px)/1.2 Archivo;font-stretch:80%}
.fq p{margin:10px 0 0;max-width:46em;line-height:1.6}

/* ---- My products: highlighted on every page ---- */
.prodbar{position:relative;z-index:70;display:flex;align-items:stretch;gap:0;background:var(--ink);color:var(--bg);font:500 13px/1.3 "IBM Plex Mono",monospace;border-bottom:var(--ln);overflow-x:auto;scrollbar-width:none;padding-left:env(safe-area-inset-left,0px);padding-right:env(safe-area-inset-right,0px)}
.prodbar::-webkit-scrollbar{display:none}
.prodbar-l{display:flex;align-items:center;gap:2px;padding:9px 16px;text-transform:uppercase;letter-spacing:.08em;white-space:nowrap;color:var(--acc);font-weight:600}
.prodbar a{display:flex;align-items:center;gap:10px;padding:9px 18px;border-left:1px solid rgba(236,235,230,.22);white-space:nowrap;transition:background .2s,color .2s}
.prodbar a b{font:800 14px/1 Archivo,system-ui,sans-serif;font-stretch:80%;text-transform:uppercase;letter-spacing:.02em}
.prodbar a span{opacity:.8}
.prodbar a em{font-style:normal;color:var(--acc);transition:transform .2s}
.prodbar a:hover{background:var(--acc);color:var(--ink)}
.prodbar a:hover em{color:var(--ink);transform:translate(2px,-2px)}
.prodbar a:hover span{opacity:1}
@media(max-width:900px){.prodbar-l{padding:8px 12px}.prodbar a{padding:8px 14px}.prodbar a span{display:none}}
/* sidebar group */
.navprod{display:grid;gap:4px;margin-top:10px;padding-top:12px;border-top:var(--ln)}
.navprod>.u{color:var(--acc);padding:0 12px 4px;font-weight:600}
.sb nav .navprod a{background:var(--acc);color:var(--ink);border:2px solid var(--ink);box-shadow:3px 3px 0 var(--ink);font-weight:600}
.sb nav .navprod a:hover{box-shadow:5px 5px 0 var(--ink);transform:translate(-1px,-1px)}
@media(max-width:900px){.sb nav .navprod{display:grid}}
/* home: featured products */
.feat{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.fp{display:flex;flex-direction:column;gap:10px;padding:26px;position:relative;transition:transform .2s,box-shadow .2s;box-shadow:7px 7px 0 var(--acc)!important}
.fp:hover{transform:translate(-3px,-3px);box-shadow:10px 10px 0 var(--acc)!important}
.fp h3{font:800 clamp(34px,4vw,52px)/1 Archivo,system-ui,sans-serif;font-stretch:75%;text-transform:uppercase;letter-spacing:-.02em;margin:0}
.fp-tag{color:var(--acc)}
.fp-line{font-weight:600;font-size:19px}
.fp p{margin:0}
.fp .go{margin-top:auto;padding-top:8px;color:var(--acc)}
@media(max-width:860px){.feat{grid-template-columns:1fr}}