:root{
  --ink:#111111;--panel:#1A1918;--line:#282726;--gold:#C99A2E;
  --cream:#F0ECE5;--muted:#8E8A80;--hint:#8A857A;
  --display:"Barlow",system-ui,sans-serif;--mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  color-scheme:dark;--panel-a:rgba(26,25,24,.86);--ease:cubic-bezier(.16,1,.3,1);--gold-soft:rgba(201,154,46,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;background:var(--ink);-webkit-font-smoothing:antialiased;color:var(--cream);font-family:var(--display);font-size:17px;line-height:1.55;padding-inline:clamp(16px,4vw,48px)}
a{color:inherit;text-decoration:none}
p{margin:0}
.wrap{max-width:1180px;margin:0 auto}
.label{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);display:block}
.label.muted{color:var(--muted)}
.stub{width:36px;height:2px;background:var(--gold);margin:14px 0 22px}
.note{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:var(--hint);margin-top:18px;line-height:1.7}

/* nav */
nav{position:sticky;top:0;z-index:10;background:rgba(17,17,17,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);margin-inline:calc(-1*clamp(16px,4vw,48px));padding-inline:clamp(16px,4vw,48px)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:66px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:18px;letter-spacing:-.01em}
.mark{width:34px;height:34px;border:2px solid var(--gold);border-radius:50%;display:grid;place-items:center;font-weight:900;font-size:13px;color:var(--gold);letter-spacing:-.04em}
.tabs{display:flex;gap:2px}
.tabs a{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:10px 12px;border-bottom:2px solid transparent}
.tabs a.on,.tabs a:hover{color:var(--cream)}
.tabs a.on{border-color:var(--gold)}
@media(max-width:760px){.brand span:last-child{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.tabs a{padding:10px 7px;font-size:10.5px}nav .btn.small{display:none}}

/* type */
h1{font-size:clamp(46px,7.6vw,100px);line-height:.92;letter-spacing:-.035em;font-weight:900;margin:0;text-wrap:balance}
h2{font-size:clamp(30px,4.4vw,52px);line-height:1.02;letter-spacing:-.03em;font-weight:800;margin:0;text-wrap:balance}
h1 em,h2 em{font-style:normal;color:var(--gold)}
h3{font-size:22px;font-weight:600;margin:0 0 8px;letter-spacing:-.01em}
.lead{font-size:clamp(17px,1.5vw,21px);color:var(--muted);max-width:60ch;margin-top:20px}
.card p,.step p{color:var(--muted);font-size:16px}

/* layout */
main>section:first-child{padding-top:64px}
.sec{margin-top:88px}
.grid{display:grid;gap:24px}
.g3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--panel-a);border:1px solid var(--line);padding:26px 26px 28px}
.card .label{margin-bottom:10px}
.hero{display:grid;gap:44px;grid-template-columns:1.05fr .95fr;align-items:center}
.band{display:grid;gap:44px;grid-template-columns:1fr 1fr;align-items:center}
@media(max-width:900px){.hero,.band{grid-template-columns:1fr}}
.shot img{width:100%;height:auto;display:block;border:1px solid var(--line);background:var(--panel)}
.video video{width:100%;height:auto;display:block;border:1px solid var(--line);background:#000;aspect-ratio:16/9}
.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.btns.center{justify-content:center}
.btn{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;padding:14px 22px;border:1px solid var(--gold);color:var(--gold);cursor:pointer;background:transparent;display:inline-block}
.btn.solid{background:var(--gold);color:var(--ink);font-weight:500}
.btn.solid:hover{background:#d7a83a}
.btn:not(.solid):hover{background:rgba(201,154,46,.08)}
.btn.small{padding:10px 16px;font-size:11px}
.btn:focus-visible,.tabs a:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.cta{text-align:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:64px}
.cta .lead{margin-inline:auto}

/* product steps */
.steps{display:grid;border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:150px 1fr 1fr;gap:28px;padding:28px 0;border-bottom:1px solid var(--line);align-items:start}
.step .n{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;color:var(--gold)}
.step .state{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;color:var(--muted);margin-top:6px}
@media(max-width:760px){.step{grid-template-columns:1fr;gap:12px}}
.ledger{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:18px}
.ledger div{padding:20px 16px 20px 0;border-right:1px solid var(--line)}
.ledger div:last-child{border-right:0}
.ledger b{display:block;font-size:clamp(28px,3.6vw,44px);font-weight:900;letter-spacing:-.04em;font-variant-numeric:tabular-nums;margin-top:8px}
.ledger .gold b{color:var(--gold)}
@media(max-width:600px){.ledger{grid-template-columns:1fr}.ledger div{border-right:0;border-bottom:1px solid var(--line)}}

/* calculator */
.calc{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.calc-sec{margin-top:40px}
@media(max-width:800px){.calc{grid-template-columns:1fr;gap:24px}.calc-sec{margin-top:22px}.calc-lead{font-size:16px;margin-top:12px}}
.results{background:var(--panel-a);border:1px solid var(--line);padding:28px 26px 22px}
.hero-stat{display:grid;gap:6px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.hero-stat b{font-size:clamp(56px,11vw,96px);font-weight:900;letter-spacing:-.045em;line-height:.95;color:var(--gold);font-variant-numeric:tabular-nums}
.hero-stat .sub{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.hero-stat .sub span{color:var(--cream)}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding-top:20px}
.tiles div{display:grid;gap:6px;min-width:0}
.tiles b{font-size:clamp(20px,2.4vw,30px);font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums;white-space:nowrap}
.tiles .label{font-size:10.5px;letter-spacing:.1em}
@media(max-width:800px){
  .tiles{grid-template-columns:1fr;gap:0;padding-top:6px}
  .tiles div{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}
  .tiles div:last-child{border-bottom:0}
  .tiles b{font-size:22px}
  .results{padding:22px 18px 16px}
  .hero-stat b{font-size:clamp(60px,17vw,84px)}
}
.results .note{margin-top:16px}
.controls{display:grid;gap:6px}
.controls>.label{margin-bottom:8px}
.field{display:grid;gap:6px;margin-bottom:14px}
.field .row{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.field label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.field input[type=range]{width:100%;accent-color:var(--gold);height:28px}
.field output{font-weight:800;font-size:20px;font-variant-numeric:tabular-nums;color:var(--cream)}
.controls .note{margin-top:6px}

/* investors */
.ask{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
@media(max-width:800px){.ask{grid-template-columns:1fr}}
ul.clean{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px}
ul.clean li{padding-left:22px;position:relative;color:var(--muted)}
ul.clean li::before{content:"/";position:absolute;left:0;color:var(--gold);font-family:var(--mono)}
ul.clean li b{color:var(--cream);font-weight:600}
.card .stub{margin-top:28px}
.contact{font-family:var(--mono);font-size:14px;letter-spacing:.06em;color:var(--cream);user-select:all;word-break:break-all;margin-top:10px}

footer{border-top:1px solid var(--line);margin-top:96px;padding-block:24px 44px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--hint)}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* lead form */
.lead-form{margin-top:14px}
.lead-form .field{margin-bottom:14px}
.lead-form input,.lead-form select,.lead-form textarea{width:100%;background:var(--ink);border:1px solid var(--line);color:var(--cream);font:inherit;font-size:16px;padding:12px 14px;border-radius:0}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{outline:none;border-color:var(--gold)}
.lead-form textarea{resize:vertical}
.lead-form .btns{margin-top:6px}

/* ============ v2: motion, particles, SPA, PWA ============ */
::selection{background:rgba(201,154,46,.35);color:var(--cream)}
nav,main,footer{position:relative;z-index:1}
nav{z-index:20}
#particles{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;view-transition-name:particles}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(60vw 50vh at 78% 12%,rgba(201,154,46,.10),transparent 70%),radial-gradient(50vw 40vh at 10% 90%,rgba(140,100,50,.08),transparent 70%)}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--gold);color:var(--ink);padding:10px 16px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;transition:top .2s}
.skip:focus{top:12px}
main:focus{outline:none}
a:focus-visible,button:focus-visible,.g-btn:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.progress{position:fixed;left:0;top:0;height:2px;width:100%;z-index:30;background:linear-gradient(90deg,#8C6A3E,var(--gold),#E9CF94);transform-origin:0 50%;transform:scaleX(var(--p,0));pointer-events:none}

/* nav polish */
nav{background:rgba(17,17,17,.78);backdrop-filter:saturate(140%) blur(12px);-webkit-backdrop-filter:saturate(140%) blur(12px);view-transition-name:nav}
.tabs a{position:relative;border-bottom:0;transition:color .25s}
.tabs a.on{border-color:transparent}
.tabs a.on::after{content:"";position:absolute;left:10px;right:10px;bottom:-1px;height:2px;background:var(--gold);view-transition-name:tab-ind;box-shadow:0 0 12px rgba(201,154,46,.6)}
@media(max-width:760px){.tabs a.on::after{left:6px;right:6px}}
.mark{transition:box-shadow .4s var(--ease),transform .4s var(--ease)}
.brand:hover .mark{box-shadow:0 0 0 4px var(--gold-soft),0 0 22px rgba(201,154,46,.45);transform:rotate(-8deg)}

/* buttons */
.btn{position:relative;overflow:hidden;transition:background .25s,color .25s,transform .25s var(--ease),box-shadow .35s var(--ease)}
.btn.solid{box-shadow:0 8px 28px -10px rgba(201,154,46,.6)}
.btn.solid::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease)}
.btn.solid:hover::after{transform:translateX(120%)}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0) scale(.98)}
.linkbtn{background:none;border:0;padding:0;font:inherit;color:inherit;letter-spacing:inherit;text-transform:inherit;cursor:pointer;border-bottom:1px solid transparent}
.linkbtn:hover{color:var(--gold);border-color:var(--gold)}
.foot-r{display:flex;gap:22px;flex-wrap:wrap;align-items:center}

/* cards: pointer-follow glow */
.card{position:relative;transition:border-color .35s,transform .45s var(--ease),box-shadow .45s var(--ease)}
.card::before{content:"";position:absolute;inset:-1px;pointer-events:none;opacity:0;transition:opacity .35s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(201,154,46,.13),transparent 45%)}
.card:hover{border-color:rgba(201,154,46,.45);transform:translateY(-3px);box-shadow:0 24px 50px -28px rgba(201,154,46,.35)}
.card:hover::before{opacity:1}

/* reveal */
.js .reveal{opacity:0;transform:translate3d(0,22px,0);transition:opacity .8s var(--ease) var(--d,0ms),transform .9s var(--ease) var(--d,0ms);animation:gg-failsafe 0s 3.5s forwards}
.js .reveal.in{opacity:1;transform:none;animation:none}
@keyframes gg-failsafe{to{opacity:1;transform:none}}

/* hero */
.hero{grid-template-columns:1fr 1.08fr;gap:clamp(28px,4vw,56px)}
.hero h1{font-size:clamp(46px,6.4vw,92px)}
.hero h1 em{background:linear-gradient(100deg,#B8862A 0%,#E9C877 40%,#C99A2E 60%,#F3DDA2 80%,#C99A2E 100%);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gg-sheen 7s ease-in-out infinite}
@keyframes gg-sheen{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
.player{position:relative}
.player-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.live{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--gold);margin-right:9px;vertical-align:1px;box-shadow:0 0 0 0 rgba(201,154,46,.6);animation:gg-live 2s infinite}
@keyframes gg-live{70%{box-shadow:0 0 0 8px rgba(201,154,46,0)}100%{box-shadow:0 0 0 0 rgba(201,154,46,0)}}
.player-frame{position:relative;aspect-ratio:16/9;background:#000 url(/assets/demo-poster.jpg) center/cover;border:1px solid rgba(201,154,46,.35);
  box-shadow:0 40px 90px -40px rgba(201,154,46,.45),0 0 0 1px rgba(0,0,0,.6),inset 0 0 0 1px rgba(255,255,255,.03)}
.player-frame::after{content:"";position:absolute;inset:-14% -4%;z-index:-1;background:radial-gradient(closest-side,rgba(201,154,46,.20),transparent);filter:blur(20px);pointer-events:none}
.player video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;background:transparent}
.tick{position:absolute;width:14px;height:14px;z-index:3;pointer-events:none;border-color:var(--gold);border-style:solid;border-width:0}
.tick.tl{left:-6px;top:-6px;border-left-width:2px;border-top-width:2px}.tick.tr{right:-6px;top:-6px;border-right-width:2px;border-top-width:2px}
.tick.bl{left:-6px;bottom:-6px;border-left-width:2px;border-bottom-width:2px}.tick.br{right:-6px;bottom:-6px;border-right-width:2px;border-bottom-width:2px}
.player-ui{position:absolute;z-index:4;right:12px;top:12px;display:flex;gap:8px;opacity:.92;transition:opacity .3s}
.player-ui[hidden]{display:none}
.pbtn{display:inline-flex;align-items:center;gap:8px;height:40px;min-width:40px;padding:0 10px;justify-content:center;border:1px solid rgba(201,154,46,.5);background:rgba(17,17,17,.72);color:var(--cream);cursor:pointer;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;transition:background .2s,border-color .2s,transform .2s var(--ease)}
.pbtn:hover{background:rgba(201,154,46,.18);border-color:var(--gold)}
.pbtn:active{transform:scale(.95)}
.pbtn svg{width:18px;height:18px;fill:currentColor}
.pbtn .i-play,.pbtn .i-on{display:none}
.paused .pbtn .i-play{display:inline}.paused .pbtn .i-pause{display:none}
.sound[aria-pressed=true] .i-on{display:inline}.sound[aria-pressed=true] .i-off{display:none}
.sound{border-color:var(--gold);color:var(--gold)}
.player-bar{position:absolute;left:0;right:0;bottom:0;height:2px;background:rgba(255,255,255,.08);z-index:4}
.player-bar span{display:block;height:100%;width:100%;background:var(--gold);transform-origin:0 50%;transform:scaleX(var(--t,0))}
.player.errored .player-ui,.player.errored .player-bar{display:none}
.player.errored video{opacity:0}

/* section heads */
.sec-head{margin-bottom:28px}

/* gallery */
.gallery{list-style:none;margin:0;padding:0;display:grid;gap:14px;grid-template-columns:1.5fr 1fr 1fr;grid-template-areas:"a b b" "a c d"}
.g-a{grid-area:a}.g-b{grid-area:b}.g-c{grid-area:c}.g-d{grid-area:d}
.g-item{min-width:0}
.g-btn{position:relative;display:block;width:100%;height:100%;padding:0;margin:0;border:1px solid var(--line);background:var(--panel);cursor:zoom-in;overflow:hidden;color:inherit;text-align:left;font:inherit}
.g-btn img{display:block;width:100%;height:100%;object-fit:cover;object-position:center top;transition:transform 1s var(--ease),filter .6s}
.g-b .g-btn img{aspect-ratio:1214/628}.g-c .g-btn img,.g-d .g-btn img{aspect-ratio:16/9}
.g-btn:hover img,.g-btn:focus-visible img{transform:scale(1.045)}
.g-btn::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(10,9,8,.88));pointer-events:none;transition:opacity .4s}
.g-cap{position:absolute;left:16px;right:16px;bottom:14px;z-index:1;font-weight:800;font-size:18px;letter-spacing:-.01em;transform:translateY(4px);transition:transform .5s var(--ease)}
.g-cap .label{margin-bottom:4px}
.g-btn:hover .g-cap{transform:none}
.g-btn:hover{border-color:rgba(201,154,46,.5)}
.shot .g-btn{height:auto}
.shot .g-btn img{height:auto}
@media(max-width:760px){
  .gallery{grid-template-columns:1fr 1fr;grid-template-areas:"a a" "b b" "c d";gap:10px}
  .g-a .g-btn img{aspect-ratio:1214/1295;height:auto}
  .g-cap{font-size:15px;left:12px;bottom:10px}
  .g-c .g-cap,.g-d .g-cap{font-size:13px}
}

/* lightbox */
.lightbox{padding:0;margin:0;border:0;width:100vw;height:100dvh;max-width:none;max-height:none;background:rgba(8,8,8,.94);color:var(--cream);display:none;flex-direction:column;overscroll-behavior:contain}
.lightbox[open]{display:flex;animation:gg-fade .3s var(--ease)}
.lightbox::backdrop{background:rgba(0,0,0,.6);backdrop-filter:blur(6px)}
.lb-stage{flex:1;display:grid;place-items:center;padding:clamp(12px,3vw,40px);min-height:0;touch-action:pan-y pinch-zoom}
.lb-stage figure{margin:0;display:grid;gap:14px;justify-items:center;max-height:100%;min-height:0}
.lb-stage img{max-width:min(92vw,1400px);max-height:calc(100dvh - 150px);width:auto;height:auto;object-fit:contain;border:1px solid var(--line);background:var(--panel);transition:transform .35s var(--ease),opacity .25s}
.lb-stage img.swap{opacity:0;transform:translateX(var(--dir,20px)) scale(.98)}
.lb-stage figcaption{font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--muted);text-align:center;max-width:70ch}
.lb-bar{display:flex;justify-content:space-between;align-items:center;padding:12px clamp(12px,3vw,40px) calc(14px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}
.lb-ctrls{display:flex;gap:8px}
@keyframes gg-fade{from{opacity:0}}

/* geofence visual */
.geo{max-width:440px;justify-self:center;width:100%}
.geo svg{width:100%;height:auto;overflow:visible}
.geo text{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;fill:var(--muted)}
.geo-spin{transform-origin:200px 200px;animation:gg-spin 60s linear infinite}
.geo-pulse{transform-origin:200px 200px;animation:gg-pulse 3.2s var(--ease) infinite}
.geo-dot{filter:drop-shadow(0 0 8px rgba(201,154,46,.9));animation:gg-dot 3.2s ease-in-out infinite}
@keyframes gg-spin{to{transform:rotate(360deg)}}
@keyframes gg-pulse{0%{opacity:.7;transform:scale(.6)}100%{opacity:0;transform:scale(1.35)}}
@keyframes gg-dot{50%{opacity:.65}}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));z-index:60;transform:translate(-50%,24px);opacity:0;pointer-events:none;background:rgba(26,25,24,.95);border:1px solid rgba(201,154,46,.5);padding:12px 18px;font-family:var(--mono);font-size:12px;letter-spacing:.08em;transition:opacity .35s,transform .45s var(--ease)}
.toast.show{opacity:1;transform:translate(-50%,0)}

.offline{padding-top:64px;min-height:50vh}

/* step rows hover */
.step{transition:background .35s}
.step:hover{background:linear-gradient(90deg,rgba(201,154,46,.05),transparent 70%)}

/* SPA view transitions */
@view-transition{navigation:auto}
main{view-transition-name:main}
::view-transition-old(root),::view-transition-new(root){animation:none}
::view-transition-old(main){animation:gg-out .22s cubic-bezier(.4,0,1,1) both}
::view-transition-new(main){animation:gg-in .5s var(--ease) both}
::view-transition-group(tab-ind){animation-duration:.45s;animation-timing-function:var(--ease)}
::view-transition-old(particles),::view-transition-new(particles){animation:none}
::view-transition-old(nav),::view-transition-new(nav){animation:none}
@keyframes gg-out{to{opacity:0;transform:translateY(-10px);filter:blur(3px)}}
@keyframes gg-in{from{opacity:0;transform:translateY(16px);filter:blur(4px)}}
main.leaving{opacity:0;transform:translateY(-8px);transition:opacity .18s,transform .18s}
main.entering{animation:gg-in .5s var(--ease) both}

@media(max-width:900px){.hero{grid-template-columns:1fr}.geo{max-width:340px}}
@media(max-width:760px){main>section:first-child{padding-top:36px}.sec{margin-top:64px}.player-ui{right:8px;top:8px;gap:6px}.pbtn{height:34px;min-width:34px;padding:0 8px}.pbtn.sound span{display:none}.foot-r{gap:16px}}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
  ::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}
  .hero h1 em{animation:none}
}
html,body{overflow-x:clip}
h2.h3{font-size:22px;font-weight:600;line-height:1.3;margin:0 0 8px;letter-spacing:-.01em}