:root{
  --bg:#05070d;
  --bg-2:#0a0f1a;
  --panel:#0e1524;
  --line:rgba(140,190,255,.12);
  --text:#e8eef8;
  --muted:#8a97ad;
  --signal:#2ef2c9;
  --signal-2:#4da3ff;
  --warn:#ff4d6d;
  --glow:0 0 24px rgba(46,242,201,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.mono{font-family:"JetBrains Mono",monospace;letter-spacing:.08em;text-transform:uppercase;font-size:.75rem}
h1,h2,h3{font-family:"Space Grotesk",sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.05}

/* NAV */
nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
nav.scrolled{background:rgba(5,7,13,.82);backdrop-filter:blur(14px);border-color:var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:12px;font-family:"Space Grotesk";font-weight:700;font-size:1.35rem;letter-spacing:.02em}
.logo svg{flex:none}
.logo small{display:block;font-family:Inter;font-weight:400;font-size:.66rem;color:var(--muted);letter-spacing:.14em;text-transform:uppercase;margin-top:-2px}
.nav-links{display:flex;gap:34px;font-size:.9rem;color:var(--muted)}
.nav-links a:hover{color:var(--text)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:999px;font-weight:600;font-size:.92rem;transition:transform .2s,box-shadow .2s,background .2s}
.btn-primary{background:var(--signal);color:#021410;box-shadow:var(--glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 40px rgba(46,242,201,.7)}
.btn-ghost{border:1px solid var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--signal);color:var(--signal)}
.menu-btn{display:none;background:none;border:0;color:var(--text);font-size:1.5rem}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding:120px 0 80px}
#traces{position:absolute;inset:0;width:100%;height:100%;opacity:.9}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 70% 60% at 30% 50%,transparent 0%,var(--bg) 85%),linear-gradient(to bottom,transparent 70%,var(--bg));pointer-events:none}
.hero .wrap{position:relative;z-index:2}
.live{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:rgba(14,21,36,.6);backdrop-filter:blur(6px);color:var(--signal)}
.live i{width:8px;height:8px;border-radius:50%;background:var(--signal);box-shadow:var(--glow);animation:pulse 1.4s infinite}
@keyframes pulse{50%{opacity:.25}}
.hero h1{font-size:clamp(2.8rem,7.5vw,6.4rem);margin:28px 0 24px;max-width:14ch}
.hero h1 .grad{background:linear-gradient(90deg,var(--signal),var(--signal-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:clamp(1.05rem,1.6vw,1.3rem);color:var(--muted);max-width:56ch;font-weight:300}
.hero .ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px}
.readout{position:absolute;right:24px;bottom:40px;z-index:2;display:grid;gap:6px;text-align:right;color:var(--muted)}
.readout b{color:var(--signal);font-weight:500;text-transform:none}

/* STRIP */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2);overflow:hidden;white-space:nowrap}
.strip-inner{display:inline-flex;gap:56px;padding:20px 0;animation:scroll 40s linear infinite}
.strip span{color:var(--muted);font-family:"Space Grotesk";font-size:1.15rem;display:inline-flex;align-items:center;gap:56px}
.strip span::after{content:"◆";color:var(--signal);font-size:.6rem}
@keyframes scroll{to{transform:translateX(-50%)}}

/* SECTIONS */
section{padding:130px 0;position:relative}
.eyebrow{color:var(--signal);display:flex;align-items:center;gap:12px;margin-bottom:22px}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--signal)}
h2{font-size:clamp(2.1rem,4.6vw,3.6rem);max-width:18ch}
.sub{color:var(--muted);max-width:60ch;margin-top:20px;font-size:1.08rem}

/* INTRO */
.intro-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:center}
.monitor{position:relative;border:1px solid var(--line);border-radius:18px;background:linear-gradient(160deg,var(--panel),var(--bg-2));padding:22px;box-shadow:0 40px 80px -30px rgba(0,0,0,.8),inset 0 1px 0 rgba(255,255,255,.04)}
.monitor-head{display:flex;justify-content:space-between;color:var(--muted);margin-bottom:14px}
.monitor-head b{color:var(--signal);font-weight:500}
.channel{display:grid;grid-template-columns:62px 1fr;align-items:center;border-top:1px solid var(--line);height:64px}
.channel span{color:var(--muted);font-size:.7rem}
.channel canvas{width:100%;height:60px}

/* TECHNIQUES */
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-top:70px}
.tech{background:var(--bg);padding:34px 26px 30px;position:relative;transition:background .3s;min-height:250px;display:flex;flex-direction:column}
.tech:hover{background:var(--panel)}
.tech .abbr{font-family:"Space Grotesk";font-size:2.6rem;font-weight:700;color:var(--text);transition:color .3s}
.tech:hover .abbr{color:var(--signal);text-shadow:var(--glow)}
.tech h3{font-family:Inter;font-weight:500;font-size:.98rem;margin:8px 0 12px}
.tech p{color:var(--muted);font-size:.88rem}
.tech svg{margin-top:auto;width:100%;height:36px;stroke:var(--signal);opacity:.35;transition:opacity .3s}
.tech:hover svg{opacity:1}

/* SPECIALTIES */
.spec{background:var(--bg-2);overflow:hidden}
.spec-list{margin-top:60px;border-top:1px solid var(--line)}
.spec-item{display:grid;grid-template-columns:80px 1fr auto;align-items:center;gap:20px;padding:30px 0;border-bottom:1px solid var(--line);position:relative;cursor:default}
.spec-item::before{content:"";position:absolute;left:0;top:0;bottom:0;width:0;background:linear-gradient(90deg,rgba(46,242,201,.1),transparent);transition:width .5s}
.spec-item:hover::before{width:100%}
.spec-item .n{color:var(--muted)}
.spec-item h3{font-size:clamp(1.5rem,3.2vw,2.5rem);font-weight:500;position:relative;transition:transform .4s,color .3s}
.spec-item:hover h3{transform:translateX(12px);color:var(--signal)}
.spec-item .arrow{color:var(--muted);font-size:1.4rem;transition:transform .4s,color .3s}
.spec-item:hover .arrow{transform:translateX(-8px) rotate(-45deg);color:var(--signal)}

/* WHY */
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:70px}
.card{border:1px solid var(--line);border-radius:18px;padding:40px 34px;background:linear-gradient(180deg,var(--panel),transparent);position:relative;overflow:hidden}
.card::after{content:"";position:absolute;inset:-1px;border-radius:18px;padding:1px;background:linear-gradient(140deg,var(--signal),transparent 40%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .4s}
.card:hover::after{opacity:1}
.card .big{font-family:"Space Grotesk";font-size:4rem;font-weight:700;line-height:1;background:linear-gradient(90deg,var(--signal),var(--signal-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.card h3{font-size:1.4rem;margin:22px 0 12px}
.card p{color:var(--muted)}

/* PROCESS */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:70px;position:relative}
.steps::before{content:"";position:absolute;top:22px;left:0;right:0;height:1px;background:linear-gradient(90deg,var(--signal),var(--signal-2),transparent)}
.step{padding-right:30px}
.step .dot{width:44px;height:44px;border-radius:50%;border:1px solid var(--signal);background:var(--bg);display:grid;place-items:center;color:var(--signal);position:relative;box-shadow:var(--glow)}
.step h3{font-size:1.2rem;margin:26px 0 10px}
.step p{color:var(--muted);font-size:.94rem}

/* CAREERS */
.careers{background:var(--bg-2);border-top:1px solid var(--line)}
.careers-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:70px;margin-top:60px;align-items:start}
.roles{display:grid;gap:14px}
.role{border:1px solid var(--line);border-radius:14px;padding:22px 24px;background:linear-gradient(180deg,var(--panel),transparent)}
.role h3{font-size:1.15rem;margin-bottom:6px}
.role p{color:var(--muted);font-size:.93rem}
.perks{margin-top:26px;display:grid;gap:10px;color:var(--muted);font-size:.95rem;list-style:none}
.perks li{display:flex;gap:12px}
.perks li::before{content:"";flex:none;width:8px;height:8px;margin-top:9px;border-radius:50%;background:var(--signal);box-shadow:var(--glow)}
.apply{border:1px solid var(--line);border-radius:20px;padding:34px;background:var(--panel)}
.apply h3{font-size:1.5rem;margin-bottom:6px}
.apply .hint{color:var(--muted);font-size:.9rem;margin-bottom:24px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:grid;gap:7px;margin-bottom:14px}
.field label{font-size:.78rem;color:var(--muted);font-family:"JetBrains Mono",monospace;letter-spacing:.06em;text-transform:uppercase}
.field input,.field select,.field textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:10px;color:var(--text);padding:12px 14px;font:inherit;font-size:.95rem;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:110px;resize:vertical}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 18px) 52%,calc(100% - 13px) 52%;background-size:5px 5px;background-repeat:no-repeat}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--signal);box-shadow:0 0 0 3px rgba(46,242,201,.15)}
.field input[type=file]{padding:10px;color:var(--muted)}
.field input[type=file]::file-selector-button{background:transparent;border:1px solid var(--signal);color:var(--signal);border-radius:999px;padding:6px 14px;margin-right:12px;font:inherit;font-size:.85rem;cursor:pointer}
.consent{display:flex;gap:10px;align-items:flex-start;color:var(--muted);font-size:.85rem;margin:6px 0 20px}
.consent input{margin-top:4px;accent-color:#2ef2c9}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.apply button{border:0;cursor:pointer;font:inherit}
.apply button[disabled]{opacity:.6;cursor:wait}
.form-msg{margin-top:16px;font-size:.92rem;display:none}
.form-msg.ok{display:block;color:var(--signal)}
.form-msg.err{display:block;color:var(--warn)}
.apply.sent form{display:none}
.apply .done{display:none;text-align:center;padding:30px 0}
.apply.sent .done{display:block}
.done .big{font-family:"Space Grotesk";font-size:3rem;background:linear-gradient(90deg,var(--signal),var(--signal-2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* CTA */
.cta{padding:0 0 130px}
.cta-box{position:relative;border-radius:28px;overflow:hidden;padding:90px 60px;border:1px solid var(--line);background:radial-gradient(ellipse at top right,rgba(77,163,255,.25),transparent 60%),radial-gradient(ellipse at bottom left,rgba(46,242,201,.2),transparent 60%),var(--panel)}
#cta-trace{position:absolute;left:0;right:0;bottom:0;width:100%;height:140px;opacity:.5}
.cta-box h2{max-width:16ch;position:relative}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:50px;position:relative}
.contact{padding:24px;border-radius:14px;background:rgba(5,7,13,.6);border:1px solid var(--line);backdrop-filter:blur(8px);transition:border-color .3s,transform .3s}
.contact:hover{border-color:var(--signal);transform:translateY(-4px)}
.contact .mono{color:var(--muted)}
.contact div{font-family:"Space Grotesk";font-size:1.3rem;margin-top:8px;word-break:break-word}

footer{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:.86rem}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;align-items:center}

.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:var(--panel);border:1px solid var(--signal);color:var(--text);padding:12px 20px;border-radius:999px;font-size:.9rem;box-shadow:var(--glow);transition:opacity .3s,transform .3s;z-index:100;max-width:calc(100% - 32px);text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}
/* REVEAL */
.reveal{opacity:0;transform:translateY(40px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}.d4{transition-delay:.4s}

@media (max-width:980px){
  .intro-grid{grid-template-columns:1fr;gap:50px}
  .tech-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid,.contact-grid{grid-template-columns:1fr}
  .careers-grid{grid-template-columns:1fr;gap:40px}
  .steps{grid-template-columns:1fr 1fr;gap:40px}
  .steps::before{display:none}
  .nav-links{display:none}
  .readout{display:none}
}
@media (max-width:600px){
  .wrap{padding:0 16px}
  section{padding:90px 0}
  .tech-grid{grid-template-columns:1fr}
  .tech{min-height:0}
  .steps{grid-template-columns:1fr}
  .cta-box{padding:56px 22px}
  .frow{grid-template-columns:1fr;gap:0}
  .apply{padding:24px 18px}
  .spec-item{grid-template-columns:44px 1fr auto}
  nav .btn{display:none}
}
@media (prefers-reduced-motion:reduce){
  .strip-inner{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
}

/* MULTI-PAGE */
.nav-links a.active{color:var(--text);position:relative}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--signal),var(--signal-2))}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:42px;height:42px;color:var(--text);cursor:pointer;align-items:center;justify-content:center}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{display:block;width:18px;height:2px;background:currentColor;border-radius:2px;position:relative;transition:transform .3s,background .3s}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0}
.menu-btn span::before{top:-6px}.menu-btn span::after{top:6px}
nav.open .menu-btn span{background:transparent}
nav.open .menu-btn span::before{transform:translateY(6px) rotate(45deg)}
nav.open .menu-btn span::after{transform:translateY(-6px) rotate(-45deg)}
.hero .wrap{width:100%}
.hero.pagehead{min-height:62vh;padding:150px 0 70px}
.hero.pagehead h1{font-size:clamp(2.6rem,6vw,4.8rem);max-width:16ch}
.explore{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:60px}
.explore a{display:flex;flex-direction:column;gap:12px;border:1px solid var(--line);border-radius:18px;padding:34px 30px;background:linear-gradient(180deg,var(--panel),transparent);transition:border-color .3s,transform .3s}
.explore a:hover{border-color:var(--signal);transform:translateY(-4px)}
.explore h3{font-size:1.5rem}
.explore p{color:var(--muted)}
.explore .go{margin-top:auto;color:var(--signal);font-weight:600;font-size:.92rem}
.story{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.story p{color:var(--muted);font-size:1.05rem;margin-bottom:18px}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.facts div{background:var(--bg);padding:26px}
.facts b{display:block;font-family:"Space Grotesk";font-size:1.6rem;background:linear-gradient(90deg,var(--signal),var(--signal-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.facts span{color:var(--muted);font-size:.9rem}
.contact-extra{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.contact-extra div{border:1px solid var(--line);border-radius:14px;padding:24px;color:var(--muted)}
.contact-extra h3{color:var(--text);font-size:1.1rem;margin-bottom:6px}
@media (max-width:980px){
  .menu-btn{display:inline-flex}
  nav .wrap{position:relative}
  nav.open{background:rgba(5,7,13,.96);backdrop-filter:blur(14px)}
  nav.open .nav-links{display:flex;flex-direction:column;gap:0;position:absolute;top:72px;left:0;right:0;background:#05070d;border-bottom:1px solid var(--line);padding:8px 24px 20px;box-shadow:0 30px 60px rgba(0,0,0,.6)}
  nav.open .nav-links a{padding:14px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  nav.open .nav-links a.active::after{display:none}
  nav.open .nav-links a.active{color:var(--signal)}
  .explore,.story,.contact-extra{grid-template-columns:1fr}
  .story{gap:40px}
}