:root{--bg:#050505;--fg:#F2EFE8;--dim:#8B8A86;--line:rgba(242,239,232,.12);--amber:#E4A04A;--ease:cubic-bezier(.2,.7,.1,1)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--fg);font-family:"Inter Tight",Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.mono{font-family:"IBM Plex Mono",ui-monospace,monospace;text-transform:uppercase;letter-spacing:.06em;font-size:11px}
::selection{background:var(--amber);color:#000}
body::after{content:"";position:fixed;inset:-50%;z-index:100;pointer-events:none;opacity:.05;background-image: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='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}
header{position:fixed;inset:0 0 auto 0;z-index:50;height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 32px;transition:background .4s}
header.solid{background:rgba(5,5,5,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;font-weight:600;font-size:15px;letter-spacing:.14em}
.brand svg{width:24px;height:24px;transition:transform 1.2s var(--ease)}
.brand:hover svg{transform:rotate(120deg)}
nav.center{display:flex;gap:40px;font-size:13px}
nav a{position:relative;color:#cfccc4;transition:color .3s}
nav a:hover{color:#fff}
nav.center a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--amber);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
nav.center a:hover::after{transform:scaleX(1)}
nav.right{display:flex;justify-content:flex-end}
.pill{display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(242,239,232,.3);padding:10px 18px;border-radius:999px;font-size:13px;transition:all .35s var(--ease)}
.pill:hover{background:var(--fg);color:#000;border-color:var(--fg)}
.pill i{width:6px;height:6px;border-radius:50%;background:var(--amber);box-shadow:0 0 12px var(--amber)}
.hero{position:relative;height:100svh;min-height:700px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.06);animation:settle 3.5s var(--ease) forwards}
@keyframes settle{to{transform:scale(1)}}
.hero .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,5,5,.55) 0%,rgba(5,5,5,0) 30%,rgba(5,5,5,.15) 55%,rgba(5,5,5,.92) 100%)}
.hero .inner{position:relative;z-index:2;padding:0 32px 40px}
.kicker{display:flex;gap:16px;align-items:center;margin-bottom:28px;color:#d9d5cc}
.kicker b{width:40px;height:1px;background:var(--amber)}
.hero h1{font-weight:400;text-transform:uppercase;font-size:clamp(46px,8.4vw,148px);line-height:.88;letter-spacing:-.045em}
.line{display:block;overflow:hidden}
.line span{display:block;transform:translateY(105%);animation:rise 1.2s var(--ease) forwards}
.line:nth-child(2) span{animation-delay:.12s}
.line:nth-child(3) span{animation-delay:.24s}
@keyframes rise{to{transform:none}}
.hero h1 em{font-style:normal;color:transparent;-webkit-text-stroke:1px rgba(242,239,232,.85)}
.hero .base{display:grid;grid-template-columns:1fr auto;align-items:end;gap:40px;margin-top:44px;padding-top:24px;border-top:1px solid var(--line);opacity:0;animation:fade 1s .9s forwards}
@keyframes fade{to{opacity:1}}
.hero .base p{max-width:460px;color:#c9c5bc;font-size:16px;line-height:1.55}
.hero .base .meta{display:flex;gap:44px;text-align:right}
.hero .base .meta div span{display:block;color:var(--dim);margin-bottom:6px}
.hero .base .meta div{font-size:14px}
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap;padding:22px 0}
.marquee .track{display:inline-flex;gap:64px;animation:scroll 38s linear infinite;padding-left:64px}
.marquee span{font-size:28px;font-weight:300;letter-spacing:-.01em;color:#bdb9b0;display:inline-flex;align-items:center;gap:64px}
.marquee span::after{content:"";width:8px;height:8px;border:1px solid var(--amber);transform:rotate(45deg)}
@keyframes scroll{to{transform:translateX(-50%)}}
.rv{opacity:0;transform:translateY(40px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.rv.in{opacity:1;transform:none}
.statement{padding:200px 32px 180px;max-width:1500px}
.statement .mono{color:var(--dim);margin-bottom:40px;display:block}
.statement h2{font-weight:300;font-size:clamp(32px,4.6vw,76px);line-height:1.04;letter-spacing:-.03em}
.statement h2 .w{opacity:.14;transition:opacity .5s}
.statement h2 .w.on{opacity:1}
.caps{border-top:1px solid var(--line)}
.cap{position:relative;isolation:isolate;display:grid;grid-template-columns:140px 1.2fr 1fr 60px;align-items:center;gap:32px;padding:48px 32px;border-bottom:1px solid var(--line);overflow:hidden}
.cap .n{color:var(--dim)}
.cap h3{font-weight:400;font-size:clamp(32px,4vw,64px);letter-spacing:-.035em;line-height:1;text-transform:uppercase;transition:transform .7s var(--ease)}
.cap p{color:#b7b3aa;font-size:16px;line-height:1.6;max-width:460px}
.cap .arr{justify-self:end;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;transition:all .5s var(--ease)}
.cap .bgimg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.08);transition:opacity .8s var(--ease),transform 1.4s var(--ease);filter:grayscale(.5) brightness(.35) contrast(1.1);z-index:-1}
.cap:hover .bgimg{opacity:1;transform:scale(1)}
.cap:hover h3{transform:translateX(16px)}
.cap:hover .arr{background:var(--amber);border-color:var(--amber);color:#000;transform:rotate(-45deg)}
.feature{position:relative;height:300vh}
.feature .pin{position:sticky;top:0;height:100vh;overflow:hidden}
.feature .pin img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.4) contrast(1.15) brightness(.55) sepia(.15);transform:scale(1.15);will-change:transform}
.feature .pin .veil{position:absolute;inset:0;background:radial-gradient(ellipse at 30% 60%,rgba(5,5,5,0),rgba(5,5,5,.75))}
.feature .copy{position:absolute;left:32px;bottom:12vh;max-width:820px}
.feature .copy .mono{color:var(--amber);display:block;margin-bottom:22px}
.feature .copy h2{font-weight:400;text-transform:uppercase;font-size:clamp(40px,6vw,104px);line-height:.9;letter-spacing:-.04em}
.feature .stats{position:absolute;right:32px;bottom:12vh;display:grid;gap:18px;text-align:right}
.feature .stats div{opacity:0;transform:translateY(20px);transition:all .8s var(--ease)}
.feature .stats div.in{opacity:1;transform:none}
.feature .stats b{display:block;font-weight:400;font-size:22px;letter-spacing:-.01em;text-transform:none;font-family:"Inter Tight",sans-serif}
.feature .stats span{color:var(--dim)}
.feature .progress{position:absolute;left:32px;right:32px;top:96px;height:1px;background:var(--line)}
.feature .progress i{display:block;height:100%;width:0;background:var(--amber)}
.schem{padding:160px 32px 120px;display:grid;grid-template-columns:1fr 1.6fr;gap:64px;align-items:center}
.schem .mono{color:var(--dim);display:block;margin-bottom:28px}
.schem h2{font-weight:400;text-transform:uppercase;font-size:clamp(34px,4vw,64px);line-height:.95;letter-spacing:-.035em}
.schem p{color:#b7b3aa;font-size:16px;line-height:1.6;margin-top:28px;max-width:420px}
.schem svg{width:100%;height:auto;overflow:visible}
.schem svg text{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.08em;fill:#8B8A86}
.schem svg .tag{opacity:0;transition:opacity .8s var(--ease)}
.schem.on svg .tag{opacity:1}
.platforms{padding:120px 32px}
.platforms .head{display:flex;justify-content:space-between;align-items:end;gap:32px;flex-wrap:wrap;margin-bottom:56px}
.platforms h2{font-weight:400;text-transform:uppercase;font-size:clamp(34px,4vw,64px);letter-spacing:-.035em;line-height:.95}
.platforms .head p{color:var(--dim);max-width:380px;font-size:15px;line-height:1.6}
.prow{display:grid;grid-template-columns:80px 2fr 2.2fr 1fr;align-items:center;padding:28px 0;border-top:1px solid var(--line);transition:padding .5s var(--ease),background .5s}
.prow:last-child{border-bottom:1px solid var(--line)}
.prow:hover{padding-left:16px;background:linear-gradient(90deg,rgba(228,160,74,.07),transparent 60%)}
.prow .i{color:var(--dim)}
.prow .e{font-size:clamp(20px,2vw,28px);letter-spacing:-.02em}
.prow .p{color:#b7b3aa;font-size:15px}
.prow .s{text-align:right}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--amber);box-shadow:0 0 10px var(--amber);margin-right:10px;vertical-align:1px;animation:pulse 2.4s infinite}
@keyframes pulse{50%{opacity:.35}}
.off{color:var(--dim)}
.quality{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.quality > div{padding:64px 32px 80px}
.quality > div + div{border-left:1px solid var(--line)}
.quality .code{color:var(--amber);display:block;margin-bottom:64px}
.quality h4{font-weight:400;font-size:28px;letter-spacing:-.02em;margin-bottom:16px;text-transform:uppercase}
.quality p{color:#b7b3aa;font-size:15px;line-height:1.6}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:64px;padding:160px 32px 120px;border-top:1px solid var(--line)}
.contact h2{font-weight:400;text-transform:uppercase;font-size:clamp(48px,7vw,124px);line-height:.86;letter-spacing:-.045em}
.contact .info{margin-top:48px;display:grid;gap:22px;font-size:16px}
.contact .info span{display:block;color:var(--dim);margin-bottom:6px}
.contact .info a{font-size:20px;border-bottom:1px solid var(--line);padding-bottom:2px;transition:border-color .3s}
.contact .info a:hover{border-color:var(--amber)}
form{display:grid;border-top:1px solid var(--line);align-self:end}
.f{position:relative;border-bottom:1px solid var(--line)}
.f input,.f select,.f textarea{width:100%;background:transparent;border:0;outline:0;color:var(--fg);font:inherit;font-size:18px;padding:34px 0 14px}
.f select option{background:#111}
.f textarea{min-height:120px;resize:vertical}
.f label{position:absolute;left:0;top:30px;color:var(--dim);pointer-events:none;transition:all .35s var(--ease)}
.f input:focus+label,.f input:not(:placeholder-shown)+label,.f textarea:focus+label,.f textarea:not(:placeholder-shown)+label,.f select+label{top:10px;color:var(--amber)}
.f::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--amber);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.f:focus-within::after{transform:scaleX(1)}
form button{justify-self:start;margin-top:40px;display:inline-flex;align-items:center;gap:14px;background:var(--fg);color:#000;border:0;border-radius:999px;padding:18px 30px;font:inherit;font-weight:500;font-size:15px;cursor:pointer;transition:all .35s var(--ease)}
form button:hover{background:var(--amber)}
footer{border-top:1px solid var(--line);padding:32px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;color:var(--dim)}
footer .big{grid-column:1/-1;font-size:clamp(56px,14.6vw,270px);font-weight:500;letter-spacing:-.06em;line-height:.8;color:transparent;-webkit-text-stroke:1px rgba(242,239,232,.16);margin-bottom:40px;white-space:nowrap;overflow:hidden}
footer .r{text-align:right}
@media (max-width:900px){
  nav.center{display:none}
  header{grid-template-columns:1fr auto;padding:0 20px}
  .hero .inner,.statement,.platforms,.schem,.contact,.cap,.quality > div{padding-left:20px;padding-right:20px}
  .hero .base{grid-template-columns:1fr}.hero .base .meta{text-align:left;gap:28px}
  .cap{grid-template-columns:1fr;gap:14px}.cap .arr{display:none}
  .schem,.contact,.quality{grid-template-columns:1fr}
  .quality > div + div{border-left:0;border-top:1px solid var(--line)}
  .prow{grid-template-columns:1fr;gap:6px}.prow .s{text-align:left}.prow .i{display:none}
  .feature .stats{display:none}
  footer{grid-template-columns:1fr;gap:10px}footer .r{text-align:left}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.line span{transform:none}.rv{opacity:1;transform:none}}

/* ---------- sub pages ---------- */
nav a.active{color:#fff}
nav.center a.active::after{transform:scaleX(1)}
.phero{position:relative;height:72vh;min-height:560px;overflow:hidden;display:flex;align-items:flex-end}
.phero img,.phero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.35) contrast(1.15) brightness(.5) sepia(.18);transform:scale(1.08);animation:settle 3s var(--ease) forwards}
.phero .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,5,5,.6),rgba(5,5,5,.05) 35%,rgba(5,5,5,.95))}
.phero .inner{position:relative;z-index:2;padding:0 32px 56px;width:100%}
.phero h1{font-weight:400;text-transform:uppercase;font-size:clamp(44px,7.4vw,130px);line-height:.88;letter-spacing:-.045em}
.phero .sub{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-top:36px;padding-top:22px;border-top:1px solid var(--line);opacity:0;animation:fade 1s .8s forwards}
.phero .sub p{max-width:560px;color:#c9c5bc;font-size:17px;line-height:1.55}
.crumb{color:var(--dim)}
.block{padding:140px 32px;border-top:1px solid var(--line)}
.block.tight{padding:100px 32px}
.two{display:grid;grid-template-columns:1fr 1.3fr;gap:80px;align-items:start}
.two .lead .mono{color:var(--dim);display:block;margin-bottom:28px}
.two .lead h2{font-weight:400;text-transform:uppercase;font-size:clamp(34px,4.2vw,68px);line-height:.92;letter-spacing:-.035em}
.two .body p{color:#bdb9b0;font-size:18px;line-height:1.65;margin-bottom:22px;max-width:640px}
.specs{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);margin-top:40px}
.specs div{padding:22px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:16px}
.specs div:nth-child(odd){padding-right:28px}
.specs div:nth-child(even){padding-left:28px;border-left:1px solid var(--line)}
.specs span{color:var(--dim)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps > div{padding:44px 32px 56px;position:relative}
.steps > div + div{border-left:1px solid var(--line)}
.steps .n{color:var(--amber)}
.steps h4{font-weight:400;font-size:26px;letter-spacing:-.02em;text-transform:uppercase;margin:72px 0 14px}
.steps p{color:#b7b3aa;font-size:15px;line-height:1.6}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{position:relative;isolation:isolate;overflow:hidden;border:1px solid var(--line);padding:36px 30px 40px;min-height:300px;display:flex;flex-direction:column;justify-content:space-between;transition:border-color .5s}
.card:hover{border-color:rgba(228,160,74,.5)}
.card .code{color:var(--amber)}
.card h4{font-weight:400;font-size:26px;letter-spacing:-.02em;text-transform:uppercase;margin:48px 0 12px}
.card p{color:#b7b3aa;font-size:15px;line-height:1.6}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at var(--x,50%) var(--y,50%),rgba(228,160,74,.12),transparent 45%);opacity:0;transition:opacity .4s;z-index:-1}
.card:hover::before{opacity:1}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.chips span{border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:14px;color:#d6d2c9}
.engine{display:grid;grid-template-columns:90px 1.1fr 1.5fr;gap:40px;padding:56px 0;border-top:1px solid var(--line)}
.engine:last-child{border-bottom:1px solid var(--line)}
.engine .i{color:var(--dim)}
.engine h3{font-weight:400;font-size:clamp(28px,3vw,46px);letter-spacing:-.03em;line-height:1}
.engine .st{margin-top:18px}
.engine p{color:#bdb9b0;font-size:16px;line-height:1.65;margin-bottom:18px}
.engine dl{display:grid;grid-template-columns:140px 1fr;gap:10px 20px;font-size:15px;margin-top:10px}
.engine dt{color:var(--dim)}
.cta{position:relative;overflow:hidden;padding:170px 32px;text-align:left;border-top:1px solid var(--line)}
.cta video,.cta img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.4) brightness(.32) contrast(1.15) sepia(.15)}
.cta .inner{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:end;gap:40px;flex-wrap:wrap}
.cta h2{font-weight:400;text-transform:uppercase;font-size:clamp(44px,6.4vw,112px);line-height:.88;letter-spacing:-.045em}
.btn{display:inline-flex;align-items:center;gap:14px;background:var(--fg);color:#000;border-radius:999px;padding:18px 30px;font-weight:500;font-size:15px;transition:all .35s var(--ease)}
.btn:hover{background:var(--amber)}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid rgba(242,239,232,.35)}
.btn.ghost:hover{background:var(--fg);color:#000}
.tabs{display:flex;gap:8px;margin-bottom:40px}
.tabs button{font:inherit;font-size:14px;background:transparent;color:#cfccc4;border:1px solid var(--line);border-radius:999px;padding:11px 20px;cursor:pointer;transition:all .3s var(--ease)}
.tabs button.on{background:var(--fg);color:#000;border-color:var(--fg)}
.principles{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}
.principles > div{padding:56px 32px 64px;border-bottom:1px solid var(--line)}
.principles > div:nth-child(odd){border-right:1px solid var(--line)}
.principles .n{color:var(--amber)}
.principles h4{font-weight:400;font-size:32px;letter-spacing:-.025em;text-transform:uppercase;margin:44px 0 14px}
.principles p{color:#b7b3aa;font-size:16px;line-height:1.6;max-width:520px}
.legal{max-width:820px}
.legal h3{font-weight:500;font-size:20px;margin:40px 0 12px}
.legal p{color:#bdb9b0;font-size:16px;line-height:1.7;margin-bottom:14px}
@media (max-width:900px){
  .phero .inner,.block,.cta{padding-left:20px;padding-right:20px}
  .two,.grid3,.steps,.principles,.engine{grid-template-columns:1fr;gap:24px}
  .steps > div + div{border-left:0;border-top:1px solid var(--line)}
  .principles > div:nth-child(odd){border-right:0}
  .specs{grid-template-columns:1fr}.specs div:nth-child(even){padding-left:0;border-left:0}
  .engine dl{grid-template-columns:1fr}
  .phero .sub{flex-direction:column;align-items:start}
}

/* single-line hero headline */
.hero h1 .line.one{white-space:nowrap}
.hero h1:has(.one){font-size:clamp(40px,11.55vw,230px);line-height:.82;letter-spacing:-.05em}
.hero h1 .one em{-webkit-text-stroke-width:1.5px}

/* outline text renders overlapping glyph contours in Inter Tight; use a dimmed fill instead */
.hero h1 em,.hero h1 .one em{color:rgba(242,239,232,.34);-webkit-text-stroke:0}
footer .big{color:rgba(242,239,232,.06);-webkit-text-stroke:0}

.rfq .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.rfq .msg{grid-column:1/-1;margin:16px 0 0;font-size:12px;letter-spacing:.06em;color:rgba(242,239,232,.6);min-height:1em}
.rfq .msg.err{color:#E4A04A}.rfq .msg a{color:inherit}
.rfq button[disabled]{opacity:.6;cursor:wait}
.rfq .done{grid-column:1/-1;padding:48px 0}
.rfq .done .mono{color:#E4A04A;font-size:12px;letter-spacing:.14em;margin:0 0 18px}
.rfq .done h3{font-size:clamp(32px,4vw,56px);letter-spacing:-.03em;line-height:1;margin:0 0 14px;font-weight:500}
.rfq .done p{color:rgba(242,239,232,.6);margin:0}