:root{
  --paper:#ECEAE4; --panel:#E2DFD8; --panel-2:#D7D3CA; --line:#C9C4BA; --line-soft:#DAD6CE;
  --ink:#17181A; --ink-2:#3B3C3E; --muted:#6E6C67;
  --signal:#FF5A1F; --signal-ink:#fff;
  --lcd:#191B1A; --lcd-fg:#ECEFE6; --lcd-dim:#7E857C;
  --gutter:clamp(20px,4vw,64px);
  --logo-h:48.3px;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--paper);color:var(--ink);font-family:'Archivo',system-ui,sans-serif;font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
img,video{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;}
::selection{background:var(--signal);color:#fff;}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;}
[hidden]{display:none!important;}
.skip{position:absolute;left:-9999px;top:12px;z-index:200;background:var(--ink);color:#fff;padding:10px 16px;}
.skip:focus{left:12px;}
.wrap{max-width:1440px;margin:0 auto;padding:0 var(--gutter);}

/* type */
.tag{font-stretch:88%;font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-variant-numeric:tabular-nums;}
.tag b{color:var(--ink);font-weight:700;}
.display{font-stretch:125%;font-weight:800;letter-spacing:-.035em;line-height:.94;}
.h2{font-stretch:118%;font-weight:750;font-size:clamp(34px,4.2vw,66px);letter-spacing:-.03em;line-height:.98;}
.lede{font-size:clamp(17px,1.3vw,20px);color:var(--ink-2);max-width:34em;}
.sig{color:var(--signal);}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;height:52px;padding:0 24px;border-radius:3px;font-weight:650;font-size:15px;font-stretch:105%;letter-spacing:.01em;border:1.5px solid var(--ink);transition:background .25s,color .25s,border-color .25s,transform .15s;cursor:pointer;background:none;}
.btn:active{transform:translateY(1px);}
.btn-ink{background:var(--ink);color:var(--paper);}
.btn-ink:hover{background:var(--signal);border-color:var(--signal);color:var(--signal-ink);}
.btn-line:hover{background:var(--ink);color:var(--paper);}
.btn .arr{display:inline-block;transition:transform .25s var(--ease);}
.btn:hover .arr{transform:translateX(4px);}

/* nav */
.nav{position:sticky;top:0;z-index:60;background:rgba(236,234,228,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line);}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:14px;padding-bottom:14px;}
.nav-logo img{height:var(--logo-h);width:auto;object-fit:contain;object-position:0 50%;}
.nav-links{display:flex;gap:34px;}
.nav-links a{font-size:14px;font-weight:500;color:var(--ink-2);position:relative;}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:1.5px;background:var(--signal);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav .btn{height:42px;padding:0 18px;font-size:14px;}
.nav-dd{border:0;background:none;padding:0;cursor:pointer;font:inherit;font-size:14px;font-weight:500;color:var(--ink-2);display:inline-flex;align-items:center;gap:5px;}
.nav-dd svg{width:11px;height:11px;transition:transform .25s var(--ease);}
.nav-dd:hover,.nav-dd[aria-expanded="true"]{color:var(--ink);}
.nav-dd[aria-expanded="true"] svg{transform:rotate(180deg);color:var(--signal);}
.mega{position:absolute;left:0;right:0;top:100%;background:var(--paper);border-top:1px solid var(--line);border-bottom:1.5px solid var(--ink);box-shadow:0 24px 50px rgba(23,24,26,.14);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .2s,transform .25s var(--ease),visibility 0s .25s;}
.mega.open{opacity:1;visibility:visible;transform:none;transition:opacity .2s,transform .25s var(--ease),visibility 0s;}
.mega{max-height:calc(100vh - 78px);overflow-y:auto;overscroll-behavior:contain;}
.nav .mega .wrap{display:block;padding-top:24px;padding-bottom:32px;}
.fabs{transition:opacity .2s,visibility 0s;}
.mega-on .fabs{opacity:0;visibility:hidden;transition:opacity .2s,visibility 0s .2s;}
.mega-head{display:flex;justify-content:space-between;padding-bottom:14px;margin-bottom:6px;border-bottom:1px solid var(--line);}
.mega-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));column-gap:clamp(20px,3vw,48px);}
.mega-col{padding:20px 0 6px;}
.mega-col:nth-child(n+5){border-top:1px solid var(--line-soft);}
.mega-h{font-stretch:112%;font-weight:760;font-size:17px;letter-spacing:-.01em;margin-bottom:10px;}
.mega-h span{display:block;font-stretch:90%;font-weight:600;font-size:10.5px;letter-spacing:.16em;color:var(--signal);margin-bottom:5px;}
.mega ul{list-style:none;}
.mega li a{display:block;padding:5px 0;font-size:14.5px;color:var(--ink-2);transition:color .15s,transform .2s var(--ease);}
.mega li a:hover{color:var(--ink);transform:translateX(4px);}
.mega li a:hover::before{content:"→ ";color:var(--signal);}
.mega-foot{margin-top:22px;padding-top:16px;border-top:1px solid var(--line);font-size:13px;color:var(--muted);}
.mega-foot a{color:var(--ink);font-weight:600;margin-left:6px;white-space:nowrap;text-decoration:underline;text-decoration-color:var(--signal);text-underline-offset:3px;}

/* hero */
.hero{padding:clamp(40px,7vh,84px) 0 clamp(56px,9vh,110px);border-bottom:1px solid var(--line);}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(32px,5vw,88px);align-items:center;}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin-bottom:34px;}
.hero-meta span{display:inline-flex;align-items:center;gap:8px;}
.hero-meta .led{width:7px;height:7px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 3px color-mix(in srgb,var(--signal) 22%,transparent);}
.hero-copy{container-type:inline-size;min-width:0;}
.hero h1{font-size:clamp(36px,6.4vw,112px);margin-bottom:30px;}
/* size to the text column so the longest word ("engineered", 6.6em) always fits with ~8% to spare */
@supports (font-size:1cqi){ .hero h1{font-size:clamp(34px,14cqi,118px);} }
.hero h1 .l{display:block;}
.hero .lede{margin-bottom:40px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:48px;}
.hero-spec{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:0;border-top:1px solid var(--line);}
.hero-spec div{padding:16px 28px 0 0;margin-right:28px;border-right:1px solid var(--line);}
.hero-spec div:last-child{border-right:0;margin-right:0;}
.hero-spec strong{display:block;font-stretch:120%;font-weight:750;font-size:26px;letter-spacing:-.02em;line-height:1.1;}

/* control unit */
.unit{position:relative;background:linear-gradient(180deg,#E8E5DE,#DCD8D0);border-radius:22px;padding:22px;box-shadow:0 1px 0 #fff inset,0 -1px 0 rgba(0,0,0,.06) inset,0 30px 60px -28px rgba(30,25,15,.35),0 2px 6px rgba(30,25,15,.08);border:1px solid #CFCAC0;}
.screw{position:absolute;width:9px;height:9px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#F4F2EC,#B8B3A9);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12);}
.screw::after{content:"";position:absolute;left:1.5px;right:1.5px;top:50%;height:1px;background:rgba(0,0,0,.28);transform:rotate(-35deg);}
.screw.tl{left:10px;top:10px}.screw.tr{right:10px;top:10px}.screw.bl{left:10px;bottom:10px}.screw.br{right:10px;bottom:10px}
.unit-head{display:flex;justify-content:space-between;align-items:center;padding:2px 8px 14px;}
.unit-head .tag{font-size:10.5px;}
.pwr{display:inline-flex;align-items:center;gap:7px;}
.pwr i{width:7px;height:7px;border-radius:50%;background:var(--signal);box-shadow:0 0 8px var(--signal);animation:blink 2.4s steps(1) infinite;}
@keyframes blink{0%,92%{opacity:1}93%,100%{opacity:.25}}
.lcd{position:relative;background:var(--lcd);color:var(--lcd-fg);border-radius:10px;padding:18px 20px 16px;min-height:236px;box-shadow:inset 0 2px 10px rgba(0,0,0,.6),0 1px 0 rgba(255,255,255,.7);overflow:hidden;font-stretch:92%;}
.lcd::after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(255,255,255,.025) 0 1px,transparent 1px 3px);}
.lcd-top{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--lcd-dim);font-variant-numeric:tabular-nums;}
.lcd-top .on{color:var(--signal);}
.lcd-name{font-stretch:118%;font-weight:750;font-size:clamp(22px,2.1vw,30px);letter-spacing:-.02em;line-height:1.08;margin:12px 0 14px;min-height:2.16em;}
.lcd-rows{display:grid;gap:6px;font-size:13px;}
.lcd-rows div{display:grid;grid-template-columns:86px 1fr;gap:10px;}
.lcd-rows dt{color:var(--lcd-dim);letter-spacing:.12em;text-transform:uppercase;font-size:10.5px;padding-top:2px;}
.lcd-rows dd{color:var(--lcd-fg);}
.lcd-eg{margin-top:12px;padding-top:10px;border-top:1px dashed rgba(236,239,230,.18);font-size:13px;color:#C9CEC3;font-style:italic;}
.lcd .swap{animation:lcdin .45s var(--ease);}
@keyframes lcdin{from{opacity:0;transform:translateY(5px);filter:blur(2px)}to{opacity:1;transform:none;filter:none}}

.keys{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:18px;}
.key{position:relative;aspect-ratio:1.75;border:0;border-radius:8px;cursor:pointer;text-align:left;padding:9px 10px;display:flex;flex-direction:column;justify-content:space-between;
  background:linear-gradient(180deg,#F5F3EE,#E6E3DC);box-shadow:0 3px 0 #BDB7AC,0 4px 8px rgba(30,25,15,.12),inset 0 1px 0 #fff;transition:transform .08s,box-shadow .08s,background .2s,color .2s;}
.key .n{font-size:10px;font-weight:600;letter-spacing:.1em;color:var(--muted);font-variant-numeric:tabular-nums;}
.key .k{font-stretch:96%;font-size:12.5px;font-weight:650;line-height:1.15;}
.key:hover{background:linear-gradient(180deg,#FFFFFF,#ECE9E2);}
.key:active,.key[aria-pressed="true"]{transform:translateY(2px);box-shadow:0 1px 0 #BDB7AC,0 1px 3px rgba(30,25,15,.15),inset 0 1px 0 rgba(255,255,255,.3);}
.key[aria-pressed="true"]{background:var(--signal);color:var(--signal-ink);box-shadow:0 1px 0 color-mix(in srgb,var(--signal) 60%,#000),0 1px 3px rgba(30,25,15,.2);}
.key[aria-pressed="true"] .n{color:rgba(255,255,255,.75);}

.unit-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:20px;padding:0 4px;flex-wrap:wrap;}
.slide{display:inline-grid;grid-template-columns:repeat(3,auto);position:relative;background:#CEC9BF;border-radius:6px;padding:3px;box-shadow:inset 0 1px 3px rgba(0,0,0,.18);}
.slide button{position:relative;z-index:1;border:0;background:none;cursor:pointer;font-size:11px;font-weight:650;letter-spacing:.1em;text-transform:uppercase;padding:8px 12px;color:var(--ink-2);font-stretch:92%;}
.slide button[aria-pressed="true"]{color:var(--ink);}
.slide .thumb{position:absolute;top:3px;bottom:3px;left:3px;border-radius:4px;background:linear-gradient(180deg,#FBFAF7,#E9E6DF);box-shadow:0 1px 2px rgba(0,0,0,.2),inset 0 1px 0 #fff;transition:transform .35s var(--ease),width .35s var(--ease);}
.unit-foot .tag{font-size:10.5px;}

/* sections */
.sec{padding:clamp(80px,13vh,150px) 0;border-bottom:1px solid var(--line);}
.sec-head{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:clamp(24px,5vw,80px);align-items:end;margin-bottom:clamp(44px,7vh,80px);}
.sec-head .tag{display:flex;gap:14px;align-items:center;margin-bottom:22px;}
.sec-head .tag::before{content:"";width:28px;height:1.5px;background:var(--signal);}

.lede strong{color:var(--ink);font-weight:700;}

/* what we do: clients / partners */
.aud{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,1.6vw,24px);}
.mod{background:var(--panel);border:1px solid var(--line);border-radius:4px;display:flex;flex-direction:column;}
.mod-bar{display:flex;justify-content:space-between;padding:12px 22px;background:var(--ink);color:var(--paper);border-radius:3px 3px 0 0;font-stretch:90%;font-weight:600;font-size:11px;letter-spacing:.16em;text-transform:uppercase;}
.mod:last-child .mod-bar{background:var(--signal);color:var(--signal-ink);}
.mod-body{padding:30px 26px 32px;display:flex;flex-direction:column;flex:1;}
.mod h3{font-stretch:118%;font-weight:780;font-size:clamp(24px,2.3vw,34px);letter-spacing:-.025em;line-height:1.05;margin-bottom:12px;}
.mod-body>p{color:var(--ink-2);font-size:15.5px;max-width:30em;margin-bottom:22px;}
.steps{list-style:none;counter-reset:s;border-top:1px solid var(--line);margin-bottom:28px;}
.steps li{counter-increment:s;display:grid;grid-template-columns:34px 92px minmax(0,1fr);gap:10px;align-items:baseline;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px;}
.steps li::before{content:counter(s,decimal-leading-zero);font-size:11px;font-weight:650;color:var(--muted);font-variant-numeric:tabular-nums;}
.steps b{font-stretch:112%;font-weight:720;}
.steps span{color:var(--ink-2);}
.mod .btn{margin-top:auto;align-self:flex-start;}

/* datasheet */
.sheet{display:grid;grid-template-columns:repeat(4,1fr);border-top:1.5px solid var(--ink);border-bottom:1px solid var(--line);}
.sheet>div{padding:26px 26px 30px 0;border-right:1px solid var(--line);}
.sheet>div+div{padding-left:26px;}
.sheet>div:last-child{border-right:0;}
.sheet .v{font-stretch:125%;font-weight:800;font-size:clamp(48px,6vw,96px);letter-spacing:-.045em;line-height:.9;margin:18px 0 16px;font-variant-numeric:tabular-nums;}
.sheet .v .u{color:var(--signal);}
.sheet .v{font-size:clamp(40px,4.4vw,72px);white-space:nowrap;}
@media(min-width:961px) and (max-width:1280px){ .sheet .tag{min-height:3.2em;} }
.sheet-note{margin-top:16px;font-size:13px;color:var(--muted);}
.sheet-note a{color:var(--ink);font-weight:600;margin-left:6px;white-space:nowrap;text-decoration:underline;text-decoration-color:var(--signal);text-underline-offset:3px;}
.sheet p:last-child{font-size:15px;color:var(--ink-2);max-width:22em;}

/* range / catalogue */
.range{border-top:1.5px solid var(--ink);}
.item{display:grid;grid-template-columns:90px minmax(0,230px) minmax(0,1.15fr) minmax(0,1fr) 44px;gap:clamp(18px,2.6vw,40px);align-items:center;padding:26px 0;border-bottom:1px solid var(--line);position:relative;}
.item::before{content:"";position:absolute;left:0;top:-1px;height:2px;width:0;background:var(--signal);transition:width .6s var(--ease);}
.item:hover::before{width:100%;}
.item .code{font-stretch:120%;font-weight:750;font-size:15px;letter-spacing:.02em;font-variant-numeric:tabular-nums;}
.item .code small{display:block;font-size:11px;font-weight:600;letter-spacing:.12em;color:var(--muted);margin-top:4px;font-stretch:90%;}
.ph{position:relative;aspect-ratio:3/2;background:#1A1B1C;overflow:hidden;border-radius:2px;}
.ph img{width:100%;height:100%;object-fit:cover;object-position:var(--pos,50% 30%);filter:grayscale(1) contrast(1.08) brightness(.95);transition:filter .6s var(--ease),transform .9s var(--ease);}
.item:hover .ph img{filter:grayscale(0) contrast(1.02);transform:scale(1.04);}
.ph::before,.ph::after{content:"";position:absolute;z-index:1;width:10px;height:10px;border-color:rgba(255,255,255,.75);border-style:solid;}
.ph::before{left:6px;top:6px;border-width:1px 0 0 1px;}
.ph::after{right:6px;bottom:6px;border-width:0 1px 1px 0;}
.item h3{font-stretch:115%;font-weight:750;font-size:clamp(22px,2vw,30px);letter-spacing:-.02em;line-height:1.05;margin-bottom:8px;}
.item h3 a::after{content:"";position:absolute;inset:0;}
.item .what{color:var(--ink-2);font-size:15.5px;max-width:30em;}
.spec{display:grid;gap:0;font-size:13.5px;}
.spec div{display:grid;grid-template-columns:84px 1fr;gap:12px;padding:6px 0;border-top:1px solid var(--line-soft);}
.spec div:first-child{border-top:0;}
.spec dt{font-stretch:90%;font-weight:600;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding-top:2px;}
.spec dd .ok{display:inline-flex;align-items:center;gap:7px;}
.spec dd .ok::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--signal);}
.go{width:44px;height:44px;border:1.5px solid var(--ink);border-radius:50%;display:grid;place-items:center;transition:background .25s,color .25s,border-color .25s,transform .35s var(--ease);}
.item:hover .go{background:var(--signal);border-color:var(--signal);color:#fff;transform:rotate(-45deg);}

/* operating principle */
.flow{display:grid;grid-template-columns:auto 1fr 1fr 1fr auto;align-items:stretch;gap:0;border:1.5px solid var(--ink);}
.flow .io{writing-mode:vertical-rl;transform:rotate(180deg);padding:20px 14px;font-size:11px;font-weight:650;letter-spacing:.16em;text-transform:uppercase;background:var(--ink);color:var(--paper);text-align:center;font-stretch:90%;}
.flow .io.out{transform:none;background:var(--signal);color:#fff;}
.stage{padding:30px 28px 34px;border-left:1px solid var(--line);position:relative;}
.stage:nth-child(2){border-left:0;}
.stage .no{font-stretch:125%;font-weight:800;font-size:15px;color:var(--signal);}
.stage h3{font-stretch:122%;font-weight:800;font-size:clamp(30px,3.2vw,50px);letter-spacing:-.035em;line-height:1;margin:18px 0 14px;}
.stage p{color:var(--ink-2);font-size:15.5px;max-width:20em;}
.stage ul{list-style:none;margin-top:20px;display:grid;gap:6px;font-size:13.5px;}
.stage li{display:flex;gap:10px;align-items:baseline;}
.stage li::before{content:"";flex:none;width:8px;height:1.5px;background:var(--ink);transform:translateY(-4px);}
.stage+.stage::before{content:"";position:absolute;left:-8px;top:50%;width:15px;height:15px;background:var(--paper);border-top:1px solid var(--line);border-right:1px solid var(--line);transform:translateY(-50%) rotate(45deg);}

/* deployment */
.modes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,24px);}
.mode{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:28px 26px 30px;display:flex;flex-direction:column;}
.mode .pos{display:flex;gap:6px;margin-bottom:26px;}
.mode .pos i{width:26px;height:8px;border-radius:2px;background:var(--panel-2);box-shadow:inset 0 1px 2px rgba(0,0,0,.12);}
.mode .pos i.on{background:var(--signal);box-shadow:none;}
.mode h3{font-stretch:120%;font-weight:780;font-size:28px;letter-spacing:-.025em;margin-bottom:10px;}
.mode p{color:var(--ink-2);font-size:15.5px;margin-bottom:22px;}
.mode .spec{margin-top:auto;}

/* bill of materials */
.bom{width:100%;border-collapse:collapse;font-size:16px;border-top:1.5px solid var(--ink);}
.bom th{text-align:left;font-stretch:90%;font-weight:600;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:14px 16px 14px 0;border-bottom:1px solid var(--line);}
.bom td{padding:22px 16px 22px 0;border-bottom:1px solid var(--line);vertical-align:baseline;}
.bom td:first-child{font-variant-numeric:tabular-nums;font-weight:650;width:110px;}
.bom td:nth-child(2){color:var(--ink-2);width:30%;}
.bom td:nth-child(3){font-stretch:115%;font-weight:720;font-size:clamp(20px,2vw,28px);letter-spacing:-.02em;}
.bom tr{transition:background .2s;}
.bom tbody tr:hover{background:var(--panel);}
.bom td:nth-child(-n+2){transition:color .2s;}
.bom tbody tr:hover td:first-child{color:var(--signal);}
.bom tbody tr:hover td:nth-child(2){color:var(--ink);font-weight:650;}

/* cta */
.cta{padding:clamp(100px,16vh,180px) 0;}
.cta .wrap{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:40px;align-items:end;}
.cta h2{font-size:clamp(48px,6.4vw,92px);}
.cta .lede{margin-bottom:30px;}

/* footer */
.foot{border-top:1.5px solid var(--ink);}
.foot .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-top:34px;padding-bottom:40px;}
.foot-logo{height:var(--logo-h);width:auto;}
.foot-links{display:flex;gap:28px;flex-wrap:wrap;font-size:14px;color:var(--ink-2);}
.foot-links a:hover{color:var(--ink);}

/* film */
.film{position:fixed;inset:0;z-index:150;background:rgba(23,24,26,.94);display:grid;place-items:center;padding:5vw;opacity:0;transition:opacity .3s;}
.film.open{opacity:1;}
.film video{width:min(100%,1280px);aspect-ratio:16/9;background:#000;}
.film-close{position:absolute;top:20px;right:20px;width:48px;height:48px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);background:none;color:#fff;font-size:22px;cursor:pointer;}
.film-close:hover{background:#fff;color:#000;}


/* floating action buttons */
.fabs{position:fixed;right:clamp(14px,2vw,28px);bottom:clamp(14px,2vw,28px);z-index:90;display:flex;flex-direction:column;gap:10px;}
.fab{--d:120px;position:relative;width:var(--d);height:var(--d);border:0;background:none;padding:0;cursor:pointer;border-radius:50%;}
.fab:focus-visible{outline:2px solid var(--signal);outline-offset:2px;}
.fab::before{content:"";position:absolute;inset:4%;border-radius:50%;background:rgba(236,234,228,.82);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);box-shadow:inset 0 0 0 1px var(--line-soft);}
.fab .ring{position:absolute;inset:0;width:100%;height:100%;animation:fab-spin 12s linear infinite;}
.fab:nth-child(2) .ring{animation-duration:14s;}
.fab:nth-child(3) .ring{animation-duration:10s;}
.fab .ring text{font-family:'Archivo',sans-serif;font-size:13px;font-weight:650;letter-spacing:1.6px;fill:var(--ink-2);}
.fab .core{position:absolute;inset:21%;border-radius:50%;display:grid;place-items:center;transition:transform .2s var(--ease),box-shadow .2s;box-shadow:0 6px 18px rgba(23,24,26,.22);}
.fab .core svg{width:44%;height:44%;}
.fab:hover .core{transform:scale(1.07);box-shadow:0 10px 26px rgba(23,24,26,.3);}
.fab-form .core{background:var(--ink);color:var(--paper);}
.fab-assess .core{background:var(--signal);color:var(--signal-ink);}
.fab-wa .core{background:#25D366;color:#fff;}
@keyframes fab-spin{to{transform:rotate(360deg);}}
.fab-panel{position:fixed;right:calc(clamp(14px,2vw,28px) + 132px);bottom:clamp(14px,2vw,28px);z-index:91;width:340px;max-width:calc(100vw - 28px);max-height:calc(100vh - 100px);overflow:auto;background:var(--paper);border:1.5px solid var(--ink);border-radius:6px;box-shadow:0 22px 60px rgba(23,24,26,.28);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .22s,transform .22s var(--ease),visibility 0s .22s;}
.fab-panel.open{opacity:1;visibility:visible;transform:none;transition:opacity .22s,transform .22s var(--ease),visibility 0s;}
.fab-panel .pbar{display:flex;justify-content:space-between;align-items:center;padding:11px 12px 11px 20px;background:var(--ink);color:var(--paper);font-stretch:90%;font-weight:600;font-size:11px;letter-spacing:.16em;text-transform:uppercase;}
.fab-panel .pbar button{border:0;background:none;color:var(--paper);font-size:20px;line-height:1;width:32px;height:32px;cursor:pointer;border-radius:4px;}
.fab-panel .pbar button:hover{background:rgba(255,255,255,.12);}
.fab-panel .pbody{padding:20px;}
.fab-panel h3{font-stretch:115%;font-weight:780;font-size:24px;letter-spacing:-.02em;line-height:1.1;margin-bottom:8px;}
.fab-panel .pbody>p{font-size:14.5px;color:var(--ink-2);margin-bottom:16px;}
.fab-panel .pbody>p a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--signal);text-underline-offset:3px;}
.fab-panel label{display:block;font-size:11px;font-weight:650;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:12px 0 6px;}
.fab-panel input,.fab-panel select,.fab-panel textarea{width:100%;font:inherit;font-size:15px;color:var(--ink);background:#F5F3EE;border:1px solid var(--line);border-radius:4px;padding:10px 12px;outline:none;}
.fab-panel input:focus,.fab-panel select:focus,.fab-panel textarea:focus{border-color:var(--ink);}
.fab-panel textarea{resize:none;}
.fab-panel .tel{display:grid;grid-template-columns:96px minmax(0,1fr);gap:6px;}
.fab-panel .err{display:none;font-size:12px;color:#C2410C;margin-top:5px;}
.fab-panel .go-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:18px;border:0;border-radius:4px;padding:14px;font:inherit;font-size:14px;font-weight:700;letter-spacing:.02em;cursor:pointer;text-decoration:none;background:var(--ink);color:var(--paper);transition:opacity .18s;}
.fab-panel .go-btn:hover{opacity:.88;}
.fab-panel .go-btn:disabled{opacity:.35;cursor:not-allowed;}
.fab-panel .go-btn.sig{background:var(--signal);color:var(--signal-ink);}
.fab-panel .go-btn.wa{background:#25D366;color:#fff;}
.fab-panel .hint{font-size:12px;color:var(--muted);text-align:center;margin-top:8px;}
.fab-panel .bubble{background:#fff;border:1px solid var(--line);border-radius:0 10px 10px 10px;padding:12px 14px;font-size:14.5px;color:var(--ink-2);}
.fab-panel .bubble small{display:block;text-align:right;color:var(--muted);font-size:11px;margin-top:6px;}
.fab-panel .done{display:none;text-align:center;padding:10px 0;}
.fab-panel .done strong{display:block;font-size:18px;margin-bottom:4px;}

/* reveals */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .9s var(--ease),transform .9s var(--ease);}
.js .rv.in{opacity:1;transform:none;}

@media(max-width:1100px){
  .item{grid-template-columns:70px minmax(0,190px) minmax(0,1fr) 44px;}
  .item .spec{grid-column:2 / 4;}
  .item .go{grid-row:1;grid-column:4;}
}
@media(max-width:960px){
  .hero .wrap{grid-template-columns:minmax(0,1fr);}
  .sec-head,.cta .wrap{grid-template-columns:minmax(0,1fr);}
  .sheet{grid-template-columns:1fr 1fr;}
  .sheet>div:nth-child(2){border-right:0;}
  .sheet>div:nth-child(3){padding-left:0;}
  .sheet>div:nth-child(n+3){border-top:1px solid var(--line);}
  .flow{grid-template-columns:minmax(0,1fr);}
  .flow .io{writing-mode:horizontal-tb;transform:none;padding:12px 16px;}
  .stage{border-left:0;border-top:1px solid var(--line);}
  .stage+.stage::before{left:50%;top:-8px;transform:translateX(-50%) rotate(135deg);}
  .modes,.aud{grid-template-columns:minmax(0,1fr);}
}
@media(max-width:860px){
  :root{--logo-h:clamp(32px,calc(30vw - 64px),48.3px);}
  .nav-links{display:none;}
}
@media(max-width:640px){
  body{font-size:16px;}
  .hero-spec{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:14px;}
  .hero-spec div:nth-child(2){border-right:0;margin-right:0;}
  .hero-spec .tag{letter-spacing:.08em;font-size:10.5px;}
  .hero-spec div{padding-right:12px;margin-right:12px;}
  .hero-spec strong{font-size:21px;}
  .unit{padding:16px;border-radius:18px;}
  .keys{gap:7px;}
  .key{padding:7px;aspect-ratio:auto;min-height:60px;gap:6px;}
  .key .k{font-size:11px;}
  .sheet{grid-template-columns:1fr;}
  .sheet>div{border-right:0!important;padding-left:0!important;border-top:1px solid var(--line);}
  .sheet>div:first-child{border-top:0;}
  .item{grid-template-columns:minmax(0,1fr) 44px;gap:16px;}
  .item .code{grid-column:1;}
  .item .go{grid-row:1;grid-column:2;}
  .item .ph,.item .txt,.item .spec{grid-column:1 / -1;}
  .steps li{grid-template-columns:28px minmax(0,1fr);}
  .steps li span{grid-column:2;}
  .bom td:nth-child(2){display:none;}
  .bom th:nth-child(2){display:none;}
  .fabs{gap:6px;}
  .fab{--d:70px;}
  .fab .ring text{font-size:15px;}
  .fab-panel{right:14px;bottom:14px;}
}
@media(min-width:641px) and (max-width:1023px){
  .fab{--d:96px;}
  .fab-panel{right:calc(clamp(14px,2vw,28px) + 108px);}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation:none!important;transition:none!important;}
  .js .rv{opacity:1;transform:none;}
}

/* ===================================================================
   Site-wide components (sub-pages)
   =================================================================== */

/* nav: active link, burger, mobile links inside the mega panel */
.nav-links a[aria-current="page"]{color:var(--ink);}
.nav-links a[aria-current="page"]::after{transform:scaleX(1);}
.nav-right{display:flex;align-items:center;gap:10px;}
.nav-burger{display:none;width:42px;height:42px;border:1.5px solid var(--ink);border-radius:3px;background:none;cursor:pointer;place-items:center;}
.nav-burger span{display:block;width:16px;height:1.5px;background:var(--ink);position:relative;transition:background .2s;}
.nav-burger span::before,.nav-burger span::after{content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--ink);transition:transform .25s var(--ease);}
.nav-burger span::before{top:-5px;}
.nav-burger span::after{top:5px;}
.nav-burger[aria-expanded="true"] span{background:transparent;}
.nav-burger[aria-expanded="true"] span::before{transform:translateY(5px) rotate(45deg);}
.nav-burger[aria-expanded="true"] span::after{transform:translateY(-5px) rotate(-45deg);}
.m-links{display:none;}
.mega-head a{color:var(--ink);font-weight:700;}
.mega-head a:hover{color:var(--signal);}

/* breadcrumbs */
.crumbs{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;margin-bottom:30px;}
.crumbs a{color:var(--muted);transition:color .2s;}
.crumbs a:hover{color:var(--ink);}
.crumbs i{font-style:normal;color:var(--line);}
.crumbs span{color:var(--ink);}

/* page hero */
.phero{padding:clamp(40px,7vh,84px) 0 clamp(56px,9vh,104px);border-bottom:1px solid var(--line);}
.phero .wrap{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:center;}
.phero.has-fig .wrap{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);}
.phero h1{font-size:clamp(40px,6.4vw,96px);margin-bottom:28px;max-width:13em;}
.phero h1.sm{font-size:clamp(36px,5vw,76px);}
.phero .lede{margin-bottom:36px;}
.phero .hero-actions{margin-bottom:0;}
.phero .hero-spec{margin-top:44px;}
.phero .ph{aspect-ratio:4/3;}
.phero .ph img{filter:none;}
.phero-code{display:inline-flex;align-items:center;gap:10px;margin-bottom:18px;}
.phero-code b{display:inline-block;padding:4px 8px;border:1.5px solid var(--ink);border-radius:2px;font-stretch:110%;font-weight:750;letter-spacing:.08em;color:var(--ink);}

/* section helpers */
.sec.tight{padding:clamp(64px,10vh,110px) 0;}
.sec.alt{background:var(--panel);}
.sec-head.solo{grid-template-columns:minmax(0,1fr);}
.sec-head.solo .lede{margin-top:20px;}
.sub-h{font-stretch:115%;font-weight:760;font-size:clamp(22px,2vw,28px);letter-spacing:-.02em;line-height:1.1;margin:clamp(40px,6vh,64px) 0 20px;}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.6vw,24px);}
.cards.c2{grid-template-columns:repeat(2,minmax(0,1fr));}
.cards.c4{grid-template-columns:repeat(4,minmax(0,1fr));}
.card{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:26px 24px 28px;display:flex;flex-direction:column;overflow:hidden;}
.sec.alt .card{background:var(--paper);}
.card::before{content:"";position:absolute;left:0;top:0;height:2px;width:0;background:var(--signal);transition:width .5s var(--ease);}
.card:hover::before{width:100%;}
.card .code{font-stretch:90%;font-weight:600;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--signal);margin-bottom:16px;font-variant-numeric:tabular-nums;}
.card h3{font-stretch:115%;font-weight:760;font-size:clamp(20px,1.7vw,25px);letter-spacing:-.02em;line-height:1.1;margin-bottom:10px;}
.card p{color:var(--ink-2);font-size:15.5px;}
.card p+p{margin-top:10px;}
.card ul{list-style:none;margin-top:14px;display:grid;gap:7px;font-size:14.5px;color:var(--ink-2);}
.card li{display:flex;gap:10px;align-items:baseline;}
.card li::before{content:"";flex:none;width:8px;height:1.5px;background:var(--signal);transform:translateY(-4px);}
.card .more{margin-top:auto;padding-top:20px;font-size:14px;font-weight:650;display:inline-flex;gap:8px;align-items:center;}
.card .more span{transition:transform .25s var(--ease);}
.card:hover .more span{transform:translateX(4px);}
a.card{transition:border-color .2s;}
a.card:hover{border-color:var(--ink);}
.card .big{font-stretch:125%;font-weight:800;font-size:clamp(34px,3.4vw,52px);letter-spacing:-.04em;line-height:.95;margin-bottom:12px;font-variant-numeric:tabular-nums;}
.card .big .u{color:var(--signal);}
.card.ink{background:var(--ink);color:var(--paper);border-color:var(--ink);}
.card.ink p,.card.ink li{color:#CFCCC4;}
.card.ink .code{color:var(--signal);}

/* challenge / problem list */
.ticks{list-style:none;border-top:1.5px solid var(--ink);}
.ticks li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:12px;padding:18px 0;border-bottom:1px solid var(--line);font-size:17px;color:var(--ink-2);}
.ticks li::before{content:"";width:22px;height:22px;margin-top:2px;border:1.5px solid var(--ink);border-radius:50%;background:linear-gradient(45deg,transparent 46%,var(--ink) 46%,var(--ink) 54%,transparent 54%);}
.ticks.ok li::before{border-color:var(--signal);background:var(--signal) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 12.5 4 4 8-9' fill='none' stroke='%23fff' stroke-width='2.6'/%3E%3C/svg%3E") center/16px no-repeat;}
.ticks b{color:var(--ink);font-weight:700;}

/* numbered process */
.proc{list-style:none;counter-reset:p;display:grid;grid-template-columns:repeat(var(--n,4),minmax(0,1fr));column-gap:clamp(18px,2.2vw,36px);}
.proc li{counter-increment:p;padding:22px 0 28px;border-top:1.5px solid var(--ink);}
.proc li::before{content:counter(p,decimal-leading-zero);display:block;font-stretch:125%;font-weight:800;font-size:15px;color:var(--signal);margin-bottom:16px;font-variant-numeric:tabular-nums;}
.proc h3{font-stretch:115%;font-weight:760;font-size:20px;letter-spacing:-.015em;line-height:1.15;margin-bottom:8px;}
.proc p{color:var(--ink-2);font-size:15.5px;}
.proc.v{grid-template-columns:minmax(0,1fr);border-top:1.5px solid var(--ink);}
.proc.v li{display:grid;grid-template-columns:64px minmax(0,1fr);padding:18px 0;border-top:0;border-bottom:1px solid var(--line);}
.proc.v li::before{margin:3px 0 0;}

/* quote / callout */
.callout{position:relative;background:var(--ink);color:var(--paper);border-radius:4px;padding:clamp(28px,4vw,52px) clamp(24px,4vw,56px);display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(18px,3vw,40px);align-items:start;}
.callout::before{content:"";width:clamp(36px,4vw,56px);height:1.5px;background:var(--signal);margin-top:.8em;}
.callout p{font-stretch:112%;font-weight:650;font-size:clamp(21px,2.2vw,32px);letter-spacing:-.02em;line-height:1.2;max-width:28em;}
.callout small{display:block;margin-top:16px;font-size:13px;font-weight:500;color:#9C9A94;letter-spacing:0;font-stretch:100%;}
* + .callout{margin-top:clamp(28px,4vh,44px);}

/* split: text + media */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:center;}
.split.top{align-items:start;}
.prose p{color:var(--ink-2);font-size:17px;max-width:36em;}
.prose p+p{margin-top:14px;}
.prose h3{font-stretch:115%;font-weight:760;font-size:24px;letter-spacing:-.02em;margin:26px 0 10px;}
.prose ul{list-style:none;margin-top:14px;display:grid;gap:8px;}
.prose li{display:flex;gap:12px;align-items:baseline;color:var(--ink-2);}
.prose li::before{content:"";flex:none;width:10px;height:1.5px;background:var(--signal);transform:translateY(-4px);}
.prose strong{color:var(--ink);}

/* generic table */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}
.tbl{width:100%;border-collapse:collapse;font-size:15.5px;border-top:1.5px solid var(--ink);min-width:560px;}
.tbl th{text-align:left;font-stretch:90%;font-weight:600;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:14px 16px 14px 0;border-bottom:1px solid var(--line);vertical-align:bottom;}
.tbl td{padding:16px 16px 16px 0;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink-2);}
.tbl td:first-child{color:var(--ink);font-weight:650;}
.tbl tbody tr{transition:background .2s;}
.tbl tbody tr:hover{background:var(--panel);}
.tbl .y{color:var(--signal);font-weight:700;}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;}
.chips span,.chips a{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid var(--line);border-radius:2px;font-size:13.5px;font-weight:550;background:var(--paper);color:var(--ink-2);}
.chips a:hover{border-color:var(--ink);color:var(--ink);}
.chips img{width:16px;height:16px;}

/* team */
.people{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,1.6vw,24px);}
.person{background:var(--panel);border:1px solid var(--line);border-radius:4px;overflow:hidden;display:flex;flex-direction:column;}
.person .ph{aspect-ratio:1/1;border-radius:0;}
.person .ph img{object-position:var(--pos,50% 20%);}
.person:hover .ph img{filter:grayscale(0) contrast(1.02);transform:scale(1.03);}
.person-body{padding:20px 20px 24px;}
.person .tag{color:var(--signal);margin-bottom:10px;}
.person h3{font-stretch:115%;font-weight:770;font-size:23px;letter-spacing:-.02em;line-height:1.1;}
.person .role{font-size:14px;font-weight:600;color:var(--ink);margin:4px 0 12px;}
.person p{font-size:14.5px;color:var(--ink-2);}

/* faq */
.faq{border-top:1.5px solid var(--ink);}
.faq details{border-bottom:1px solid var(--line);}
.faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:minmax(0,1fr) 32px;gap:20px;align-items:center;padding:22px 0;font-stretch:110%;font-weight:700;font-size:clamp(17px,1.4vw,20px);letter-spacing:-.01em;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";width:32px;height:32px;border:1.5px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-weight:500;font-size:18px;transition:transform .3s var(--ease),background .2s,color .2s;}
.faq details[open] summary::after{transform:rotate(45deg);background:var(--signal);border-color:var(--signal);color:#fff;}
.faq .ans{padding:0 52px 24px 0;color:var(--ink-2);max-width:52em;}
.faq .ans p+p{margin-top:10px;}

/* solutions: industry blocks */
.ind{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,2.2fr);gap:clamp(20px,4vw,64px);padding:clamp(32px,5vh,52px) 0;border-top:1.5px solid var(--ink);scroll-margin-top:90px;}
.ind:last-child{border-bottom:1px solid var(--line);}
.ind-h .tag{color:var(--signal);margin-bottom:10px;}
.ind-h h3{font-stretch:118%;font-weight:780;font-size:clamp(26px,2.6vw,38px);letter-spacing:-.03em;line-height:1.02;margin-bottom:12px;}
.ind-h p{color:var(--ink-2);font-size:15.5px;max-width:22em;}
.agents{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
.agent-link{display:grid;grid-template-columns:minmax(0,1fr) 36px;gap:14px;align-items:center;padding:18px 20px;background:var(--panel);border:1px solid var(--line);border-radius:4px;transition:border-color .2s,background .2s;}
.agent-link:hover{border-color:var(--ink);background:var(--paper);}
.agent-link b{display:block;font-stretch:112%;font-weight:730;font-size:17.5px;letter-spacing:-.01em;line-height:1.2;}
.agent-link small{display:block;margin-top:5px;font-size:14px;color:var(--ink-2);line-height:1.45;}
.agent-link .go{width:36px;height:36px;font-size:14px;}
.agent-link:hover .go{background:var(--signal);border-color:var(--signal);color:#fff;transform:rotate(-45deg);}
.agent-link[aria-current="page"]{border-color:var(--ink);background:var(--paper);}

/* solution pages */
.mega-h a:hover{color:var(--signal);}
.spec-mod{align-self:center;}
.phero .hero-spec{grid-template-columns:repeat(auto-fit,minmax(120px,max-content));row-gap:16px;}
.phero .hero-spec strong{white-space:nowrap;font-size:24px;}
.phero .hero-spec div:last-child{border-right:0;}
.spec-mod .mod-body{padding:10px 24px 14px;}
.spec-mod .spec{font-size:14.5px;}
.spec-mod .spec div{grid-template-columns:96px 1fr;padding:12px 0;}
.spec-mod .spec a.ok{text-decoration:underline;text-decoration-color:var(--signal);text-underline-offset:3px;}
.phero .sheet-note{margin-top:14px;}
.proc li p{font-size:16px;color:var(--ink-2);}
.lede a.sig{font-weight:650;white-space:nowrap;}
.notice{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:baseline;margin-top:28px;padding:18px 22px;border:1.5px solid var(--ink);border-left:6px solid var(--signal);border-radius:3px;background:var(--panel);font-size:15.5px;color:var(--ink-2);}
.notice b{font-stretch:90%;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--signal);}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border-top:1.5px solid var(--ink);border-bottom:1px solid var(--line);}
.kpis>div{padding:20px 20px 22px 0;border-right:1px solid var(--line);}
.kpis>div+div{padding-left:20px;}
.kpis>div:last-child{border-right:0;}
.kpis .v{font-stretch:122%;font-weight:800;font-size:clamp(26px,2.4vw,36px);letter-spacing:-.03em;line-height:1;margin-bottom:10px;color:var(--ink);white-space:nowrap;}
.flags{list-style:none;border-top:1.5px solid var(--ink);}
.flags li{display:grid;grid-template-columns:44px minmax(80px,1fr) minmax(0,1.6fr);gap:18px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line);}
.flags b{font-stretch:120%;font-weight:800;font-size:18px;color:var(--signal);font-variant-numeric:tabular-nums;}
.flags i{display:block;height:8px;border-radius:2px;background:var(--panel-2);position:relative;overflow:hidden;}
.flags i::after{content:"";position:absolute;inset:0 auto 0 0;width:var(--w);background:var(--signal);}
.flags span{font-size:15px;color:var(--ink-2);}
.compare .big{margin-top:6px;}
.compare .tag{margin-bottom:6px;}
.card.ink .tag{color:#9C9A94;}

/* pillar strip (product pages) */
.pillar-strip{border-bottom:1px solid var(--line);background:var(--panel);}
.pillar-strip .wrap{display:flex;align-items:center;gap:12px 24px;padding-top:18px;padding-bottom:18px;}
.pillar-strip .tag{flex:none;}
.pillar-strip nav{display:flex;flex-wrap:wrap;gap:6px;min-width:0;}
.pillar-strip a{flex:none;display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:2px;background:var(--paper);font-size:13.5px;font-weight:600;color:var(--ink-2);transition:border-color .2s,color .2s;}
.pillar-strip a b{font-stretch:110%;font-size:11px;letter-spacing:.06em;color:var(--muted);}
.pillar-strip a:hover{border-color:var(--ink);color:var(--ink);}
.pillar-strip a[aria-current="page"]{background:var(--ink);border-color:var(--ink);color:var(--paper);}
.pillar-strip a[aria-current="page"] b{color:var(--signal);}
@media(max-width:1600px){ .pillar-strip .tag{display:none;} }

/* hardware stack (LLM in a Box) */
.stack{border:1.5px solid var(--ink);border-radius:4px;overflow:hidden;}
.layer{display:grid;grid-template-columns:200px minmax(0,1fr);border-top:1px solid var(--line);}
.layer:first-child{border-top:0;}
.layer-k{padding:24px;background:var(--ink);color:var(--paper);display:flex;flex-direction:column;justify-content:space-between;gap:14px;}
.layer-k .tag{color:#9C9A94;}
.layer-k b{font-stretch:120%;font-weight:800;font-size:22px;letter-spacing:-.02em;line-height:1.05;}
.layer:nth-child(2) .layer-k{background:#2A2B2D;}
.layer:nth-child(3) .layer-k{background:#3B3C3E;}
.layer-v{padding:24px 26px;background:var(--panel);}
.layer-v h3{font-stretch:115%;font-weight:760;font-size:22px;letter-spacing:-.02em;margin-bottom:8px;}
.layer-v p{color:var(--ink-2);font-size:15.5px;max-width:46em;}
.chipset{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:4px;}
.chipset span{display:grid;place-items:center;aspect-ratio:2.2;border:1.5px solid var(--ink);border-radius:3px;background:var(--paper);font-stretch:120%;font-weight:800;font-size:clamp(18px,1.8vw,26px);letter-spacing:-.02em;position:relative;}
.chipset span::before{content:"";position:absolute;inset:5px;border:1px dashed var(--line);border-radius:2px;}

/* role groups (Atlas) */
.group{margin-top:clamp(36px,5vh,56px);}
.group:first-of-type{margin-top:0;}
.group-h{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid var(--line);}
.group-h b{font-stretch:115%;font-weight:770;font-size:clamp(20px,1.8vw,26px);letter-spacing:-.02em;}
.card .lead{font-weight:650;color:var(--ink);margin-bottom:6px;}
.card .eg{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line);font-size:14px;font-style:italic;color:var(--ink-2);}
.card .eg b{font-style:normal;color:var(--signal);margin-right:6px;}
.card .pw{margin-top:10px;font-size:12.5px;color:var(--muted);}
.card .pw a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--signal);text-underline-offset:3px;}

/* chat demo window */
.chat{background:var(--lcd);color:var(--lcd-fg);border-radius:10px;padding:18px;box-shadow:inset 0 2px 10px rgba(0,0,0,.6),0 24px 50px -24px rgba(30,25,15,.45);display:grid;gap:10px;}
.chat-h{display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--lcd-dim);padding-bottom:10px;border-bottom:1px dashed rgba(236,239,230,.18);}
.chat-h i{width:7px;height:7px;border-radius:50%;background:var(--signal);box-shadow:0 0 8px var(--signal);}
.chat p{max-width:84%;padding:10px 14px;border-radius:12px;font-size:14.5px;line-height:1.45;}
.chat .in{background:#2A2D2B;justify-self:start;border-top-left-radius:3px;}
.chat .out{background:var(--signal);color:#fff;justify-self:end;border-top-right-radius:3px;}
.photo{position:relative;}
.photo .ph{aspect-ratio:4/3;}
.photo figcaption{margin-top:10px;}

/* contact */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:start;}
.c-rows{border-top:1.5px solid var(--ink);}
.c-row{display:grid;grid-template-columns:110px minmax(0,1fr) 36px;gap:16px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line);}
.c-row strong{font-stretch:112%;font-weight:720;font-size:clamp(18px,1.6vw,22px);letter-spacing:-.01em;overflow-wrap:anywhere;}
.c-row .go{width:36px;height:36px;font-size:14px;}
a.c-row:hover .go{background:var(--signal);border-color:var(--signal);color:#fff;transform:rotate(-45deg);}
.form{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:clamp(22px,3vw,36px);}
.form h2{font-stretch:115%;font-weight:780;font-size:clamp(24px,2.2vw,32px);letter-spacing:-.02em;line-height:1.1;margin-bottom:6px;}
.form>p{color:var(--ink-2);font-size:15px;margin-bottom:20px;}
.form label{display:block;font-size:11px;font-weight:650;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:16px 0 7px;}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:16px;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:3px;padding:12px 14px;outline:none;}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--ink);}
.form textarea{resize:vertical;min-height:120px;}
.form .tel{display:grid;grid-template-columns:110px minmax(0,1fr);gap:8px;}
.form .err{display:none;font-size:12.5px;color:#C2410C;margin-top:6px;}
.form .btn{margin-top:24px;width:100%;justify-content:center;}
.form .btn:disabled{opacity:.35;cursor:not-allowed;}
.form .done{display:none;padding:30px 0;text-align:center;}
.form .done strong{display:block;font-stretch:115%;font-size:26px;font-weight:780;margin-bottom:6px;}

/* embedded frame */
.frame{border:1.5px solid var(--ink);border-radius:4px;overflow:hidden;background:var(--paper);}
.frame iframe{display:block;width:100%;border:0;}

.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.fab-panel .fp-h{font-stretch:115%;font-weight:780;font-size:24px;letter-spacing:-.02em;line-height:1.1;margin-bottom:8px;}

/* sitemap page */
.map-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:36px clamp(24px,3vw,48px);}
.map-grid .foot-col{border-top:1.5px solid var(--ink);padding-top:16px;}
.map-grid .tag a:hover{color:var(--signal);}
.map-grid ul{font-size:15px;}
@media(max-width:960px){ .map-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media(max-width:520px){ .map-grid{grid-template-columns:minmax(0,1fr);} }

/* full footer */
.foot .wrap{display:block;padding-top:clamp(48px,7vh,80px);padding-bottom:32px;}
.foot-top{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(4,minmax(0,1fr));gap:clamp(24px,3vw,48px);padding-bottom:clamp(36px,5vh,56px);}
.foot-brand p{margin-top:18px;font-size:14.5px;color:var(--ink-2);max-width:22em;}
.foot-addr{display:grid;gap:4px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-style:normal;font-size:13.5px;line-height:1.5;color:var(--ink-2);max-width:24em;}
.foot-addr b{color:var(--ink);font-weight:650;}
.foot-col .tag{margin-bottom:14px;}
.foot-col ul{list-style:none;display:grid;gap:9px;font-size:14.5px;color:var(--ink-2);}
.foot-col a{transition:color .15s;}
.foot-col a:hover{color:var(--signal);}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:22px;border-top:1px solid var(--line);}

@media(max-width:1100px){
  .people{grid-template-columns:repeat(2,minmax(0,1fr));}
  .cards.c4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .foot-top{grid-template-columns:repeat(4,minmax(0,1fr));}
  .foot-brand{grid-column:1 / -1;}
}
@media(max-width:960px){
  .phero.has-fig .wrap,.split,.contact-grid,.ind{grid-template-columns:minmax(0,1fr);}
  .cards{grid-template-columns:repeat(2,minmax(0,1fr));}
  .proc{grid-template-columns:repeat(2,minmax(0,1fr));}
  .proc.v{grid-template-columns:minmax(0,1fr);}
}
@media(max-width:860px){
  .nav-burger{display:grid;}
  .nav .nav-right .btn-ink{display:none;}
  .mega{top:100%;height:calc(100vh - var(--nav-h,71px));height:calc(100dvh - var(--nav-h,71px));max-height:none;border-bottom:0;}
  .m-links{display:grid;margin-bottom:26px;border-top:1.5px solid var(--ink);}
  .m-links a{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid var(--line);font-stretch:112%;font-weight:720;font-size:20px;letter-spacing:-.01em;}
  .m-links a::after{content:"→";color:var(--signal);font-weight:500;}
  .m-links a.btn{margin-top:18px;justify-content:center;font-size:15px;height:52px;padding:0 24px;border-bottom:1.5px solid var(--ink);}
  .m-links a.btn::after{content:none;}
  .mega-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .mega-col:nth-child(n+3){border-top:1px solid var(--line-soft);}
  .agents{grid-template-columns:minmax(0,1fr);}
}
@media(max-width:640px){
  .cards,.cards.c2,.cards.c4,.people{grid-template-columns:minmax(0,1fr);}
  .proc{grid-template-columns:minmax(0,1fr);}
  .callout{grid-template-columns:minmax(0,1fr);}
  .callout::before{margin:0;}
  .c-row{grid-template-columns:minmax(0,1fr) 36px;gap:6px 16px;}
  .c-row .tag{grid-column:1 / -1;}
  .foot-top{grid-template-columns:repeat(2,minmax(0,1fr));}
  .mega-grid{grid-template-columns:minmax(0,1fr);}
  .mega-col:nth-child(n+2){border-top:1px solid var(--line-soft);}
  .faq .ans{padding-right:0;}
  .ticks li{grid-template-columns:36px minmax(0,1fr);font-size:16px;}
  .phero .hero-spec{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:14px;}
  .phero .hero-spec div:nth-child(2){border-right:0;margin-right:0;}
}
@media(prefers-reduced-motion:reduce){
  .js .rv{opacity:1;transform:none;}
}