:root{
  --bg:#07090b; --bg2:#0b0e12; --bg3:#11151a; --card:#0e1216;
  --line:rgba(236,231,221,.09); --line2:rgba(236,231,221,.16);
  --text:#ece7dd; --muted:#8e938f; --dim:#5d625f;
  --accent:#d9a441;
  --serif:'Instrument Serif',Georgia,serif; --sans:'Manrope',system-ui,sans-serif; --mono:'JetBrains Mono',ui-monospace,monospace;
  --r:18px; --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font:400 16px/1.65 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul,ol{list-style:none}
::selection{background:var(--accent);color:#000}
.wrap{width:min(1240px,100% - 48px);margin-inline:auto}
.narrow{width:min(860px,100% - 48px)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hp{position:absolute;left:-9999px;opacity:0}
.ico{width:16px;height:16px;flex:none}
.ico.lg{width:30px;height:30px;stroke-width:1.2}

/* type */
.eyebrow{font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:10px;margin-bottom:22px}
.eyebrow.center{justify-content:center}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 22%,transparent);animation:pulse 2.4s infinite}
.display{font:400 clamp(38px,5.2vw,72px)/1.02 var(--serif);letter-spacing:-.02em;text-wrap:balance}
.display.xl{font-size:clamp(52px,8.6vw,132px);line-height:.94}
.display em{font-style:italic;color:var(--accent)}
.lead{font-size:clamp(17px,1.4vw,20px);color:#c9c4ba;max-width:640px;margin-top:28px;line-height:1.6}
.body{color:var(--muted);font-size:17px;margin-top:22px;max-width:560px}
.body.center{margin-inline:auto;text-align:center}
h3{font:600 19px/1.3 var(--sans);letter-spacing:-.01em}
.h3-lg{font:400 34px/1.1 var(--serif);letter-spacing:-.01em}
.num{font:500 12px var(--mono);color:var(--dim);letter-spacing:.08em}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--accent);color:#0b0906;font:600 15px var(--sans);padding:15px 24px;border-radius:999px;border:1px solid var(--accent);cursor:pointer;transition:transform .3s var(--ease),box-shadow .3s,background .3s;white-space:nowrap}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 40px -10px color-mix(in srgb,var(--accent) 70%,transparent)}
.btn .ico{transition:transform .3s var(--ease)}
.btn:hover .ico{transform:translateX(3px)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line2)}
.btn-ghost:hover{border-color:var(--text);box-shadow:none}
.btn-sm{padding:10px 18px;font-size:14px}
.btn-lg{padding:18px 30px;font-size:16px}

/* topbar + nav */
.topbar{border-bottom:1px solid var(--line);font-size:13px;color:var(--muted);position:relative;z-index:30}
.topbar-in{display:flex;justify-content:space-between;align-items:center;height:40px}
.topbar-l{display:flex;gap:26px}
.topbar a,.topbar span{display:inline-flex;align-items:center;gap:8px;transition:color .2s}
.topbar a:hover{color:var(--text)}
.langs{display:flex;gap:2px}
.langs a{font:500 11px var(--mono);padding:5px 8px;border-radius:6px;letter-spacing:.08em}
.langs a.on{background:var(--bg3);color:var(--text)}
.nav{position:sticky;top:0;z-index:40;transition:background .4s,border-color .4s,backdrop-filter .4s;border-bottom:1px solid transparent}
.nav.scrolled{background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);border-color:var(--line)}
.nav-in{display:flex;align-items:center;gap:40px;height:78px}
.logo{display:flex;align-items:center;gap:12px;font:600 21px var(--sans);letter-spacing:.2em;text-transform:uppercase}
.logo-mark{width:34px;height:34px;color:var(--accent);display:grid;place-items:center}
.logo-mark svg{width:100%;height:100%}
.logo-img{height:38px;width:auto}
.links{display:flex;gap:6px;margin-left:auto}
.links a{padding:9px 16px;border-radius:999px;font-size:15px;color:var(--muted);transition:color .2s,background .2s}
.links a:hover{color:var(--text)}
.links a.active{color:var(--text);background:var(--bg3)}
.burger{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer;position:relative}
.burger span{position:absolute;left:9px;right:9px;height:1.5px;background:var(--text);transition:transform .3s,top .3s}
.burger span:first-child{top:15px}.burger span:last-child{top:24px}
.nav.open .burger span:first-child{top:19.5px;transform:rotate(45deg)}
.nav.open .burger span:last-child{top:19.5px;transform:rotate(-45deg)}
.only-mobile{display:none}

/* hero */
.hero{position:relative;min-height:calc(100svh - 118px);display:flex;flex-direction:column;justify-content:flex-end;padding:120px 0 0;overflow:hidden;isolation:isolate}
#flow{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
.hero-shade{position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse 80% 70% at 75% 30%,transparent 0,var(--bg) 75%),linear-gradient(180deg,transparent 50%,var(--bg))}
.hero-in{padding-bottom:70px}
.hero .lead{max-width:600px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:40px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.stats.bordered{border:1px solid var(--line);border-radius:var(--r);margin-top:-1px}
.stat{padding:30px 28px 34px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat b{display:block;font:400 clamp(36px,3.6vw,54px)/1 var(--serif);letter-spacing:-.02em}
.stat span{display:block;margin-top:10px;color:var(--muted);font-size:14px}

/* marquee */
.marquee{border-block:1px solid var(--line);overflow:hidden;padding:22px 0;background:var(--bg2)}
.marquee-track{display:flex;width:max-content;gap:34px;align-items:center;animation:marq 40s linear infinite}
.marquee span{font:400 30px var(--serif);color:#b9b3a8;white-space:nowrap}
.marquee i{color:var(--accent);font-size:10px;font-style:normal}
@keyframes marq{to{transform:translateX(-50%)}}

/* sections */
.sec{padding:clamp(80px,11vw,150px) 0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,100px);align-items:center}
.grid-2.top{align-items:start}
.sec-head{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:end;margin-bottom:60px}
.sec-head .body{margin:0}
.checks{margin-top:34px;display:grid;gap:14px}
.checks li{display:flex;gap:14px;align-items:flex-start;color:#cfc9bf}
.checks .ico{color:var(--accent);margin-top:5px;width:18px;height:18px}
.checks.sm{margin-top:22px;gap:12px;font-size:15px}

/* hub diagram */
.hub-wrap{position:relative}
.hub{width:100%;height:auto;overflow:visible}
.hub .ring{fill:none;stroke:var(--line);stroke-dasharray:2 6}
.hub .route{fill:none;stroke:var(--accent);stroke-width:1.2;stroke-dasharray:4 7;opacity:.75;animation:dash 3s linear infinite;animation-delay:var(--d)}
.hub .node circle{fill:var(--bg);stroke:var(--accent);stroke-width:1.5}
.hub .node text{fill:#bdb7ac;font:500 12px var(--mono);letter-spacing:.04em}
.hub-core{fill:var(--accent)}
.hub-pulse{fill:var(--accent);opacity:.25;transform-origin:260px 260px;animation:hubp 2.8s var(--ease) infinite}
.hub-label{fill:var(--text);font:400 26px var(--serif)}
@keyframes dash{to{stroke-dashoffset:-44}}
@keyframes hubp{0%{transform:scale(.6);opacity:.5}100%{transform:scale(3);opacity:0}}

/* partners */
.partners{background:radial-gradient(ellipse 60% 80% at 50% 50%,color-mix(in srgb,var(--accent) 8%,transparent),transparent 70%);border-block:1px solid var(--line)}
.quote{font:400 clamp(32px,4.2vw,58px)/1.12 var(--serif);text-align:center;letter-spacing:-.015em;text-wrap:balance}
.author{text-align:center;margin-top:26px;font:500 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}

/* cards */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:34px 32px 36px;overflow:hidden;transition:border-color .4s,transform .5s var(--ease)}
.card h3{margin:44px 0 12px}
.card p{color:var(--muted);font-size:15.5px}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;color:var(--accent)}
.card .h3-lg{margin:28px 0 0}
.card .big{display:block;font:400 48px/1 var(--serif);color:var(--accent);letter-spacing:-.02em}
.cards-4 .card h3{margin-top:30px}
.glow::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),color-mix(in srgb,var(--accent) 13%,transparent),transparent 60%);opacity:0;transition:opacity .4s;pointer-events:none}
.glow:hover{border-color:var(--line2)}
.glow:hover::before{opacity:1}

/* process */
.sticky{position:sticky;top:130px}
.steps{position:relative;display:grid;gap:0;padding-left:0}
.steps-line{position:absolute;left:23px;top:24px;bottom:24px;width:1px;background:var(--line)}
.steps-line i{position:absolute;inset:0 0 auto;height:var(--p,0%);background:linear-gradient(var(--accent),color-mix(in srgb,var(--accent) 20%,transparent));transition:height .2s linear}
.step{display:grid;grid-template-columns:48px 1fr;gap:28px;padding:22px 0 38px}
.step-n{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:var(--bg);border:1px solid var(--line2);font:500 13px var(--mono);color:var(--muted);position:relative;transition:all .5s var(--ease)}
.step.on .step-n{border-color:var(--accent);color:#0b0906;background:var(--accent)}
.step h3{font:400 30px/1.15 var(--serif);margin:6px 0 10px}
.step p{color:var(--muted);max-width:480px}

/* showcase */
.show{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:border-color .4s,transform .6s var(--ease)}
.show:hover{border-color:var(--line2);transform:translateY(-4px)}
.show-img{aspect-ratio:16/9;background:linear-gradient(135deg,var(--bg3),var(--bg2));overflow:hidden;border-bottom:1px solid var(--line)}
.show-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.show:hover .show-img img{transform:scale(1.05)}
.show-body{padding:30px 32px 34px;position:relative}
.tag{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.show h3{font:400 30px/1.12 var(--serif);margin:14px 60px 10px 0}
.show p{color:var(--muted);font-size:15.5px;max-width:480px}
.more{position:absolute;right:30px;top:30px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center;transition:all .4s var(--ease)}
.show:hover .more{background:var(--accent);border-color:var(--accent);color:#0b0906;transform:rotate(-45deg)}

/* cta band */
.ctaband{padding:0 0 clamp(80px,10vw,130px)}
.ctaband-in{display:flex;justify-content:space-between;align-items:center;gap:40px;padding:clamp(40px,6vw,80px);border-radius:28px;background:radial-gradient(ellipse 70% 120% at 100% 0%,color-mix(in srgb,var(--accent) 26%,transparent),transparent 60%),var(--bg3);border:1px solid var(--line)}
.ctaband .display{font-size:clamp(34px,4vw,56px)}
.ctaband .body{margin-top:14px}

/* page hero */
.phero{position:relative;padding:clamp(80px,10vw,140px) 0 clamp(60px,7vw,100px);overflow:hidden;border-bottom:1px solid var(--line)}
.phero-glow{position:absolute;width:900px;height:900px;right:-300px;top:-450px;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 20%,transparent),transparent 62%);pointer-events:none;animation:float 14s ease-in-out infinite}
.phero .display{font-size:clamp(46px,6.4vw,96px);max-width:1000px}
.phero.split{border:0}
.phero-img{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--bg2);aspect-ratio:4/3}
.phero-img img{width:100%;height:100%;object-fit:cover}
@keyframes float{50%{transform:translate(-60px,50px)}}

/* products */
.prod-list{border-top:1px solid var(--line)}
.prod{display:grid;grid-template-columns:110px 1.1fr 1.6fr 1.2fr 40px;gap:30px;align-items:center;padding:34px 10px;border-bottom:1px solid var(--line);transition:background .4s,padding .4s var(--ease)}
.prod:hover{background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 7%,transparent),transparent 70%);padding-left:22px}
.prod-code{font:500 13px var(--mono);color:var(--accent);letter-spacing:.1em;border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);border-radius:8px;padding:8px 10px;text-align:center;justify-self:start}
.prod h3{font:400 38px/1 var(--serif);letter-spacing:-.01em}
.prod p{color:var(--muted);font-size:15.5px}
.prod-n{font:500 12px var(--mono);color:var(--dim);text-align:right}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips li{font:500 11.5px var(--mono);padding:6px 10px;border-radius:999px;background:var(--bg3);color:#bdb7ac;border:1px solid var(--line)}

/* specialization */
.spec-list{margin-top:40px;display:grid;gap:4px}
.spec-item{display:grid;grid-template-columns:40px 1fr;gap:14px;padding:20px 0;border-top:1px solid var(--line)}
.spec-item .num{padding-top:4px}
.spec-item p{color:var(--muted);font-size:15.5px;margin-top:6px}
.blend{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:30px}
.blend-svg{width:100%;height:auto}
.b-box{fill:var(--bg3);stroke:var(--line2)}
.b-t{fill:#bdb7ac;font:500 12px var(--mono);letter-spacing:.06em}
.b-pipe{fill:none;stroke:var(--line2);stroke-width:6;stroke-linecap:round}
.b-flow{fill:none;stroke:var(--accent);stroke-width:2;stroke-dasharray:6 14;stroke-linecap:round;animation:dash 1.6s linear infinite;animation-delay:var(--d)}
.b-mix{fill:var(--bg3);stroke:var(--accent);stroke-width:1.5}
.b-mix-spin{fill:none;stroke:var(--accent);stroke-width:3;stroke-dasharray:30 184;transform-origin:300px 210px;animation:spin 3s linear infinite}
.b-level{animation:level 4s ease-in-out infinite;transform-origin:437px 264px}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes level{50%{transform:scaleY(.7)}}

/* timeline */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}
.timeline::before{content:"";position:absolute;left:0;right:0;top:62px;height:1px;background:linear-gradient(90deg,var(--accent),var(--line) 80%)}
.t-year{font:400 44px/1 var(--serif);color:var(--accent);display:block}
.t-dot{display:block;width:13px;height:13px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);margin:12px 0 26px}
.timeline h3{margin-bottom:8px}
.timeline p{color:var(--muted);font-size:15px}

/* contact */
.form{display:grid;gap:18px;padding:38px}
.form .h3-lg{margin:0 0 8px}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label>span,.chips-pick>span{display:block;font:500 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.form input:not([type=checkbox]),.form textarea{width:100%;background:var(--bg);border:1px solid var(--line2);border-radius:12px;padding:14px 16px;color:var(--text);font:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s;resize:vertical}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 15%,transparent)}
.chips-pick div{display:flex;flex-wrap:wrap;gap:8px}
.chips-pick label input{position:absolute;opacity:0}
.chips-pick i{font-style:normal;display:inline-block;padding:9px 15px;border-radius:999px;border:1px solid var(--line2);font-size:14px;cursor:pointer;transition:all .2s;color:var(--muted)}
.chips-pick input:checked+i{background:var(--accent);border-color:var(--accent);color:#0b0906}
.chips-pick input:focus-visible+i{box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 40%,transparent)}
.form .btn{justify-self:start}
.form-msg{font-size:14px;min-height:20px}
.form-msg.ok{color:#8fd19e}.form-msg.err{color:#ef8a7a}
.info{display:grid;gap:0}
.info-row{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:22px 0;border-bottom:1px solid var(--line)}
.info-row:first-child{padding-top:0}
.info-row>.ico{width:44px;height:44px;padding:12px;border-radius:12px;background:var(--bg3);color:var(--accent);border:1px solid var(--line)}
.info-row span{display:block;font:500 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.info-row a,.info-row b{font-weight:500;font-size:17px}
.info-row a:hover{color:var(--accent)}
.map{position:relative;margin-top:26px;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/10;background:var(--bg2)}
.map iframe{width:100%;height:100%;border:0;filter:invert(.92) hue-rotate(180deg) saturate(.4) brightness(.9)}
.map-btn{position:absolute;left:16px;bottom:16px}

/* footer */
.footer{border-top:1px solid var(--line);padding:80px 0 30px;background:var(--bg2);overflow:hidden}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:60px}
.footer-brand p{color:var(--muted);max-width:360px;margin-top:20px}
.socials{display:flex;gap:8px;margin-top:26px;flex-wrap:wrap}
.socials a{font-size:13px;padding:8px 14px;border:1px solid var(--line2);border-radius:999px;transition:all .2s}
.socials a:hover{border-color:var(--accent);color:var(--accent)}
.footer-col{display:flex;flex-direction:column;gap:10px;color:var(--muted);font-size:15px}
.footer-col h4{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:8px}
.footer-col a:hover{color:var(--text)}
.footer-word{font:400 clamp(90px,21vw,320px)/.8 var(--serif);letter-spacing:-.04em;text-align:center;margin:80px 0 30px;background:linear-gradient(180deg,color-mix(in srgb,var(--text) 22%,transparent),transparent 95%);-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:24px;color:var(--dim);font-size:13px}
.totop{width:38px;height:38px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center}
.totop:hover{border-color:var(--accent);color:var(--accent)}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity 1s var(--ease),transform 1s var(--ease);transition-delay:var(--rd,0s)}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}
@keyframes pulse{50%{box-shadow:0 0 0 8px transparent}}

/* responsive */
@media (max-width:1080px){
  .cards-4{grid-template-columns:repeat(2,1fr)}
  .prod{grid-template-columns:90px 1fr 1.6fr;row-gap:16px}
  .prod .chips{grid-column:2 / -1}
  .prod-n{display:none}
}
@media (max-width:900px){
  .links{position:fixed;inset:118px 0 auto;flex-direction:column;background:var(--bg);padding:20px 24px 30px;border-bottom:1px solid var(--line);gap:4px;transform:translateY(-12px);opacity:0;pointer-events:none;transition:all .35s var(--ease);margin:0}
  .nav.scrolled .links{top:78px}
  .nav.open .links{opacity:1;transform:none;pointer-events:auto}
  .links a{font-size:22px;padding:12px 4px;border-radius:0;background:none!important;font-family:var(--serif)}
  .burger{display:block;margin-left:auto}
  .hide-mobile{display:none}
  .links a.only-mobile{display:inline-flex;margin-top:14px;font-family:var(--sans)!important;font-size:15px!important;padding:13px 22px!important;background:var(--accent)!important;color:#0b0906;justify-content:center;border-radius:999px!important}
  .grid-2,.sec-head,.footer-top{grid-template-columns:1fr}
  .sec-head{gap:20px;margin-bottom:40px}
  .cards-3,.cards-2{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3){border-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--line)}
  .sticky{position:static}
  .timeline{grid-template-columns:1fr 1fr;row-gap:50px}
  .timeline::before{display:none}
  .ctaband-in{flex-direction:column;align-items:flex-start}
  .hide-sm{display:none!important}
  .footer-top{gap:40px}
}
@media (max-width:600px){
  .wrap,.narrow{width:calc(100% - 32px)}
  .topbar-l a:nth-child(2){display:none}
  .cards-4,.row-2,.timeline{grid-template-columns:1fr}
  .prod{grid-template-columns:1fr;gap:12px;padding:28px 0}
  .prod:hover{padding-left:0}
  .prod .chips{grid-column:auto}
  .stat{padding:22px 16px 24px}
  .card,.form{padding:26px 22px}
  .show-body{padding:24px 22px 28px}
  .show h3{font-size:26px}
  .step{grid-template-columns:40px 1fr;gap:18px}
  .step-n{width:40px;height:40px}
  .steps-line{left:19px}
  .step h3{font-size:25px}
  .footer-bottom{gap:16px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}