:root{
  --black:#000000;
  --white:#ffffff;
  --fog:#d6d6d6;
  --ash:#8f8f8f;
  --graphite:#161616;
  --line:#2a2a2a;
  --display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --body:"Geist",system-ui,sans-serif;
  --gutter:clamp(16px,4vw,56px);
  --ease:cubic-bezier(.2,.7,.1,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--black);color:var(--white);-webkit-text-size-adjust:100%;overflow-x:clip}
body{background:var(--black);color:var(--white);font-family:var(--body);font-size:17px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{display:block;max-width:100%}
::selection{background:var(--white);color:var(--black)}
:focus-visible{outline:2px solid var(--white);outline-offset:4px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--white);color:var(--black);padding:8px 14px;z-index:100}
.skip:focus{left:8px}

/* grain + grid backdrop */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:88px 88px;opacity:.22;
  mask-image:radial-gradient(ellipse at 50% 0%,#000 0%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000 0%,transparent 75%)}
main,header,footer{position:relative;z-index:1}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:18px var(--gutter);transition:background .4s,backdrop-filter .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(0,0,0,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-family:var(--display);font-weight:700;font-stretch:112%;font-size:14px;letter-spacing:.02em}
.brand svg{width:34px;height:auto}
.nav ul{display:flex;gap:clamp(16px,3vw,36px);list-style:none}
.nav a.link{text-decoration:none;font-size:15px;position:relative;padding:4px 0}
.nav a.link::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.nav a.link:hover::after,.nav a.link[aria-current]::after{transform:scaleX(1);transform-origin:left}
.progress{position:fixed;top:0;left:0;height:2px;background:var(--white);width:100%;transform-origin:left;transform:scaleX(0);z-index:60}

/* hero — centered lockup: mark over wordmark, all scaled from one width token (--s) */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:96px var(--gutter) 64px;overflow:hidden}
#field{position:absolute;inset:0;width:100%;height:100%}
.hero-copy{--s:clamp(250px,min(84vw,calc((100svh - 300px) * 1.15)),760px);position:relative;display:flex;flex-direction:column;align-items:center;pointer-events:none}
.mark-slot{width:calc(var(--s) * .52);aspect-ratio:917/720;max-width:100%;margin-bottom:calc(var(--s) * .075)}
.hero h1{display:inline-block;font-family:var(--display);font-weight:800;font-stretch:125%;font-size:calc(var(--s) / 6.23);line-height:.86;letter-spacing:-.02em;text-transform:uppercase}
.hero h1 .row{display:block;overflow:hidden}
.hero h1 .row span{display:inline-block;transform:translateY(105%);animation:rise 1.2s var(--ease) forwards}
.hero h1 .rule{display:block;height:max(2px,.045em);background:var(--white);border-radius:2px;margin:.14em 0 .2em;transform:scaleX(0);animation:draw 1.1s .45s var(--ease) forwards}
@keyframes draw{to{transform:scaleX(1)}}
.hero h1 .row.sub{font-size:.3em;line-height:1}
.hero h1 .row.sub span.spread{display:flex;justify-content:space-between;animation-delay:.12s;font-weight:300;font-stretch:100%;color:var(--fog);padding:0 .04em}
.hero h1 .spread i{font-style:normal}
@keyframes rise{to{transform:none}}
.hero p.lede{margin-top:calc(var(--s) * .07);font-size:clamp(16px,1.5vw,20px);color:var(--fog);opacity:0;animation:fade 1s .9s forwards}
.hero .meta{margin-top:24px;display:flex;flex-wrap:wrap;justify-content:center;gap:12px 28px;align-items:center;opacity:0;animation:fade 1s 1.2s forwards;pointer-events:auto}
@keyframes fade{to{opacity:1}}
.pulse{display:inline-flex;align-items:center;gap:10px;font-size:14px;color:var(--fog)}
.pulse i{width:8px;height:8px;border-radius:50%;background:var(--white);position:relative}
.pulse i::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:1px solid var(--white);animation:ping 2s infinite}
@keyframes ping{0%{transform:scale(.4);opacity:1}100%{transform:scale(1.8);opacity:0}}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border:1px solid var(--white);border-radius:999px;text-decoration:none;font-size:15px;font-weight:500;position:relative;overflow:hidden;isolation:isolate;transition:color .4s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--white);transform:translateY(101%);transition:transform .45s var(--ease);z-index:-1}
.btn:hover{color:var(--black)}
.btn:hover::before{transform:none}
.scroll-cue{position:absolute;right:var(--gutter);bottom:clamp(32px,6vh,64px);width:1px;height:72px;background:var(--line);overflow:hidden}
.scroll-cue::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--white);animation:drip 2.2s var(--ease) infinite}
@keyframes drip{to{top:100%}}

/* marquee */
.band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:clamp(18px,3vw,36px) 0;white-space:nowrap}
.band .track{display:inline-flex;gap:.5em;font-family:var(--display);font-weight:800;font-stretch:125%;font-size:clamp(56px,12vw,200px);line-height:1;letter-spacing:-.02em;text-transform:uppercase;will-change:transform}
.band .track span{color:#2c2c2c}
.band .track span.solid{color:var(--white)}
.band .track svg{height:.72em;width:auto;align-self:center}

/* sections */
.section{padding:clamp(96px,14vw,180px) var(--gutter)}
.sec-head{display:grid;grid-template-columns:1fr;gap:20px;max-width:1240px;margin:0 auto clamp(56px,8vw,96px)}
.sec-head h2{font-family:var(--display);font-weight:800;font-stretch:118%;font-size:clamp(36px,6vw,84px);line-height:.95;letter-spacing:-.025em}
.sec-head p{max-width:46ch;color:var(--fog);font-size:clamp(17px,1.4vw,19px)}
@media(min-width:900px){.sec-head{grid-template-columns:1.1fr 1fr;align-items:end}}

/* apps */
.app{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:1fr;gap:clamp(40px,6vw,96px);align-items:center;padding:clamp(48px,7vw,96px) 0;border-top:1px solid var(--line)}
@media(min-width:900px){.app{grid-template-columns:1fr 1fr}.app.flip .app-copy{order:2}}
.app-top{display:flex;align-items:center;gap:18px;margin-bottom:28px}
.app-icon{width:76px;height:76px;border-radius:18px;overflow:hidden;border:1px solid var(--line);filter:grayscale(1);transition:filter 1.2s var(--ease)}
.app.live .app-icon{filter:none}
.app h3{font-family:var(--display);font-weight:750;font-stretch:112%;font-size:clamp(28px,3.4vw,44px);line-height:1;letter-spacing:-.02em}
.app .platform{color:var(--ash);font-size:15px;margin-top:6px}
.status{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:999px;padding:7px 14px 7px 12px;font-size:14px;color:var(--fog);margin-bottom:24px}
.status .pulse i{width:7px;height:7px}
.app-copy > p{font-size:clamp(17px,1.5vw,20px);max-width:40ch}
.features{list-style:none;margin:28px 0 36px;display:grid;gap:0;max-width:440px}
.features li{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);color:var(--fog);font-size:15px}
.features li b{color:var(--white);font-weight:500}
.app-links{display:flex;flex-wrap:wrap;gap:12px}
.app-links a.text{padding:14px 4px;font-size:15px;color:var(--fog);text-underline-offset:5px}
.app-links a.text:hover{color:var(--white)}

/* phone stage */
.stage{position:relative;height:clamp(520px,62vw,720px);perspective:1400px;display:grid;place-items:center}
.stage .halo{position:absolute;width:78%;aspect-ratio:1;border-radius:50%;border:1px solid var(--line)}
.stage .halo.two{width:56%;border-style:dashed;animation:spin 40s linear infinite}
.stage .halo.three{width:100%;opacity:.5}
@keyframes spin{to{transform:rotate(360deg)}}
.rig{position:relative;width:clamp(230px,24vw,300px);aspect-ratio:1206/2622;transform-style:preserve-3d;transition:transform .8s var(--ease)}
.phone{position:absolute;inset:0;border-radius:42px;padding:9px;background:linear-gradient(145deg,#3a3a3a,#0d0d0d 40%,#262626);box-shadow:0 40px 80px -20px rgba(0,0,0,.9),inset 0 0 0 1px #4a4a4a;transition:transform 1s var(--ease),opacity 1s var(--ease),filter 1s var(--ease)}
.phone .screen{width:100%;height:100%;border-radius:34px;overflow:hidden;background:#000;position:relative}
.phone img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05);transition:filter 1.4s var(--ease)}
.app.live .phone img{filter:none}
.phone .screen::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,rgba(255,255,255,.14),transparent 35%);pointer-events:none}
.phone.p0{transform:translateZ(60px)}
.phone.p1{transform:translateX(42%) translateZ(-60px) rotateY(-18deg);filter:brightness(.45)}
.phone.p2{transform:translateX(-42%) translateZ(-60px) rotateY(18deg);filter:brightness(.45)}
.scanline{position:absolute;left:0;right:0;height:30%;top:-30%;background:linear-gradient(transparent,rgba(255,255,255,.18),transparent);pointer-events:none}
.app.live .p0 .scanline{animation:scan 1.6s var(--ease) 1}
@keyframes scan{to{top:100%}}

/* statement */
.statement{max-width:1240px;margin:0 auto}
.statement p.big{font-family:var(--display);font-weight:500;font-stretch:108%;font-size:clamp(28px,4vw,58px);line-height:1.12;letter-spacing:-.02em;max-width:22ch}
.statement p.big .w{opacity:.14;transition:opacity .3s}
.facts{margin-top:clamp(56px,8vw,96px);display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));border-top:1px solid var(--line)}
.facts div{padding:28px 24px 28px 0}
.facts dt{color:var(--ash);font-size:14px;margin-bottom:8px}
.facts dd{font-size:19px}

/* contact */
.contact{text-align:left;max-width:1240px;margin:0 auto}
.contact p{color:var(--fog);max-width:40ch;margin-bottom:28px}
.mail{display:inline-block;font-family:var(--display);font-weight:800;font-stretch:115%;font-size:clamp(28px,5.4vw,84px);letter-spacing:-.035em;line-height:1;text-decoration:none;word-break:break-word;position:relative}
.mail::after{content:"";position:absolute;left:0;bottom:-.08em;height:.04em;min-height:2px;width:100%;background:var(--white);transform:scaleX(.08);transform-origin:left;transition:transform .8s var(--ease)}
.mail:hover::after,.mail:focus-visible::after{transform:scaleX(1)}

/* footer */
.foot{border-top:1px solid var(--line);padding:40px var(--gutter);display:flex;flex-wrap:wrap;gap:20px 40px;justify-content:space-between;align-items:center;color:var(--ash);font-size:14px}
.foot nav{display:flex;flex-wrap:wrap;gap:24px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--white)}

/* document pages */
.doc{max-width:1240px;margin:0 auto;padding:150px var(--gutter) 120px;display:grid;grid-template-columns:1fr;gap:48px}
@media(min-width:960px){.doc{grid-template-columns:320px 1fr;gap:72px}}
.doc aside{position:relative}
@media(min-width:960px){.doc aside .stick{position:sticky;top:120px}}
.doc aside svg.draw{width:120px;height:auto;margin-bottom:28px}
.doc aside nav{display:grid;gap:4px;margin-top:20px}
.doc aside nav a{color:var(--ash);text-decoration:none;font-size:15px;padding:4px 0}
.doc aside nav a:hover{color:var(--white)}
.doc h1{font-family:var(--display);font-weight:800;font-stretch:115%;font-size:clamp(38px,4.2vw,56px);line-height:.95;letter-spacing:-.035em;margin-bottom:20px}
.doc .updated{color:var(--ash);font-size:15px}
.prose{max-width:68ch}
.prose h2{font-family:var(--display);font-weight:700;font-stretch:108%;font-size:clamp(22px,2.2vw,28px);letter-spacing:-.02em;line-height:1.2;margin:56px 0 16px;padding-top:24px;border-top:1px solid var(--line)}
.prose h3{font-size:18px;font-weight:600;margin:28px 0 8px}
.prose p,.prose li{color:#e4e4e4}
.prose p+p{margin-top:14px}
.prose ul{margin:12px 0 12px 20px}
.prose li{margin:6px 0}
.prose a{text-underline-offset:4px}
.prose .lead{font-size:20px;color:var(--fog)}
.card-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:24px 0}
.tile{border:1px solid var(--line);border-radius:20px;padding:24px;background:var(--graphite);display:flex;flex-direction:column;gap:14px}
.tile .ti{display:flex;align-items:center;gap:14px}
.tile img{width:48px;height:48px;border-radius:12px;filter:grayscale(1)}
.tile:hover img{filter:none}
.tile h3{margin:0;font-size:17px}
.tile a{font-size:15px}
.mailbox{border:1px solid var(--white);border-radius:20px;padding:28px;margin:24px 0}
.mailbox a{font-family:var(--display);font-size:clamp(20px,3vw,30px);font-weight:750;font-stretch:110%;letter-spacing:-.02em;text-decoration:none}
.mailbox p{color:var(--ash);margin-top:8px;font-size:15px}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* cursor */
.cursor{position:fixed;left:0;top:0;width:36px;height:36px;margin:-18px 0 0 -18px;border:1px solid var(--white);border-radius:50%;pointer-events:none;z-index:90;mix-blend-mode:difference;transition:width .3s var(--ease),height .3s var(--ease),margin .3s var(--ease),background .3s;display:none}
.cursor.hot{width:64px;height:64px;margin:-32px 0 0 -32px;background:var(--white)}
@media(hover:hover) and (pointer:fine){.cursor{display:block}}

@media(max-width:640px){
  .nav ul{gap:18px}.brand span{display:none}
  .stage{height:520px}
  .phone.p1{transform:translateX(30%) translateZ(-80px) rotateY(-14deg)}
  .phone.p2{transform:translateX(-30%) translateZ(-80px) rotateY(14deg)}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .hero h1 .row span,.hero h1 .rule{transform:none}.reveal{opacity:1;transform:none}
  .statement p.big .w{opacity:1}.cursor{display:none!important}
}
.h-sec{font-family:var(--display);font-weight:800;font-stretch:118%;font-size:clamp(36px,6vw,84px);letter-spacing:-.025em;line-height:.95;margin-bottom:40px}
.h-small{font-family:var(--display);font-weight:700;font-stretch:110%;font-size:22px;margin-bottom:14px}