:root{
  --bg:#0b0d10;
  --bg2:#0f1216;
  --panel:#13171d;
  --panel2:#161b22;
  --line:#242b33;
  --line2:#313a44;
  --text:#e9e7e2;
  --mut:#8c959e;
  --steel:#9dbacb;
  --steel2:#5a7484;
  --steel-dim:rgba(157,186,203,.14);
  --font-d:"Inter",sans-serif;
  --font-b:"Inter",sans-serif;
  --font-m:"IBM Plex Mono",monospace;
  --w:1200px;
  --pad:clamp(20px,4vw,48px);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-b);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--steel2);color:#0b0d10}
:focus-visible{outline:2px solid var(--steel);outline-offset:3px}

.wrap{max-width:var(--w);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

h1,h2,h3,.display{font-family:var(--font-d);font-weight:600;line-height:1.08;letter-spacing:-0.022em}
h1{font-size:clamp(2.5rem,6vw,4.6rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:clamp(1.15rem,1.9vw,1.4rem);letter-spacing:-0.012em}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--mut);max-width:56ch}
p{max-width:64ch}

.mono,.eyebrow,.media-tag,.media-note,.strip li,.topbar,.tick li::before,
.spec th,.spec td:first-child,.foot-legal,.k-label{
  font-family:var(--font-m)
}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--steel);margin-bottom:18px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--steel2)}

.topbar{
  display:flex;justify-content:space-between;gap:16px;
  padding:8px var(--pad);
  font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--mut);border-bottom:1px solid var(--line);
  background:var(--bg);
}
.topbar span:last-child{color:var(--steel2)}

.site-head{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:0 var(--pad);height:72px;
  background:rgba(11,13,16,.86);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand{display:inline-flex;align-items:center;gap:11px;
  font-family:var(--font-d);font-weight:700;font-size:1.3rem;
  letter-spacing:.14em;text-transform:uppercase;
}
.brand em{font-style:normal;color:var(--steel)}
.site-nav{display:flex;align-items:center;gap:clamp(16px,2.4vw,34px)}
.site-nav a{
  font-family:var(--font-m);font-size:.74rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mut);
  padding:6px 0;border-bottom:1px solid transparent;transition:color .2s,border-color .2s;
}
.site-nav a:hover{color:var(--text)}
.site-nav a[aria-current="page"]{color:var(--steel);border-color:var(--steel2)}
.nav-toggle{display:none}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-m);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;
  padding:14px 26px;border:1px solid var(--line2);
  transition:border-color .2s,background .2s,color .2s;
}
.btn:hover{border-color:var(--steel);color:var(--steel)}
.btn-solid{background:var(--text);color:var(--bg);border-color:var(--text)}
.btn-solid:hover{background:var(--steel);border-color:var(--steel);color:var(--bg)}
.site-nav .btn{padding:10px 18px;border-color:var(--line2);color:var(--text)}
.site-nav .btn:hover{color:var(--steel)}

.hero{
  position:relative;overflow:hidden;
  border-bottom:1px solid var(--line);
  background:var(--bg);
}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.9}
.hero-motion{position:absolute;inset:0}
.hero-motion canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:none;filter:saturate(.6) brightness(.55)}
.hero-motion.has-video .hero-video{display:block}
.hero-vignette{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(120% 95% at 50% 32%,transparent 42%,rgba(11,13,16,.5) 76%,rgba(11,13,16,.85)),
    linear-gradient(rgba(11,13,16,.6),transparent 26%,transparent 58%,var(--bg) 97%);
}
.hud{
  position:absolute;z-index:3;pointer-events:none;
  font-family:var(--font-m);font-size:.62rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--steel2);
}
.hud b{color:var(--steel);font-weight:500;margin-left:8px}
.hud-row{display:flex;gap:22px;justify-content:flex-end}
.hud-tr{top:22px;right:var(--pad);display:grid;gap:8px;text-align:right}
.hud-tr .live{color:var(--steel)}
.hud-tr .live::before{
  content:"";display:inline-block;width:6px;height:6px;margin-right:8px;
  background:var(--steel);border-radius:50%;
  animation:pulse 2.4s ease-in-out infinite;vertical-align:1px;
}
@keyframes pulse{0%,100%{opacity:.25}50%{opacity:1}}
@media (max-width:760px){.hud-row{display:none}}
.hero-inner{
  position:relative;z-index:2;
  min-height:min(88vh,860px);
  display:flex;flex-direction:column;justify-content:flex-end;
  padding-top:120px;padding-bottom:clamp(48px,7vh,88px);
}
.hero h1{max-width:14ch}
.hero .lead{margin-top:22px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.hero-sub{
  position:relative;z-index:2;border-top:1px solid var(--line);
}
.hero.page{background:
  linear-gradient(rgba(11,13,16,0) 40%,var(--bg)),
  repeating-linear-gradient(0deg,transparent 0 79px,var(--steel-dim) 79px 80px),
  repeating-linear-gradient(90deg,transparent 0 79px,var(--steel-dim) 79px 80px)}
.hero.page .hero-inner{min-height:0;padding-top:clamp(90px,14vh,150px)}

.strip{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap}
.strip li{
  flex:1 1 200px;
  display:flex;align-items:center;gap:12px;
  padding:20px 22px;
  font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);
  border-right:1px solid var(--line);border-top:1px solid var(--line);
}
.strip li::before{content:"";width:7px;height:7px;border:1px solid var(--steel2);transform:rotate(45deg);flex:none}
.strip li:last-child{border-right:0}

.section{padding:clamp(64px,10vh,120px) 0;border-bottom:1px solid var(--line)}
.section.tight{padding:clamp(48px,7vh,80px) 0}
.section-head{margin-bottom:clamp(32px,5vh,56px)}
.section-head .lead{margin-top:14px}
.dark{background:var(--bg2)}

.sys-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.sys-card{
  position:relative;display:block;background:var(--bg);
  padding:clamp(26px,3.4vw,44px);
  transition:background .25s;
}
.sys-card:hover{background:var(--panel)}
.sys-card .k-label{font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--steel)}
.sys-card h3{margin:14px 0 10px}
.sys-card p{color:var(--mut);font-size:.98rem;max-width:44ch}
.sys-card .go{
  display:inline-block;margin-top:22px;
  font-family:var(--font-m);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--steel2);transition:color .2s,transform .2s;
}
.sys-card:hover .go{color:var(--steel);transform:translateX(4px)}

.bracket{position:relative}
.bracket::before,.bracket::after,
.bracket>.bk::before,.bracket>.bk::after{
  content:"";position:absolute;width:16px;height:16px;
  border-color:var(--steel2);border-style:solid;border-width:0;
  transition:border-color .25s;pointer-events:none;
}
.bracket::before{top:-1px;left:-1px;border-top-width:1px;border-left-width:1px}
.bracket::after{top:-1px;right:-1px;border-top-width:1px;border-right-width:1px}
.bracket>.bk::before{bottom:-1px;left:-1px;border-bottom-width:1px;border-left-width:1px}
.bracket>.bk::after{bottom:-1px;right:-1px;border-bottom-width:1px;border-right-width:1px}
.bracket:hover::before,.bracket:hover::after,
.bracket:hover>.bk::before,.bracket:hover>.bk::after{border-color:var(--steel)}

.media{margin:0}
.media-frame{
  position:relative;aspect-ratio:16/9;
  background:
    radial-gradient(120% 90% at 50% 10%,rgba(157,186,203,.06),transparent 60%),
    repeating-linear-gradient(-45deg,transparent 0 22px,rgba(157,186,203,.045) 22px 23px),
    var(--panel);
  border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
}
.media-tag{
  position:absolute;top:14px;left:16px;
  font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);
}
.media-note{
  position:absolute;bottom:14px;right:16px;
  font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel2);
}
.media-play{
  width:74px;height:74px;border:1px solid var(--line2);
  display:flex;align-items:center;justify-content:center;
  transition:border-color .2s,background .2s;
}
.media-play:hover{border-color:var(--steel);background:rgba(157,186,203,.06)}
.media-play svg{width:20px;height:20px;fill:var(--steel)}
.media figcaption{
  padding:14px 2px 0;color:var(--mut);font-size:.86rem;max-width:70ch;
}

.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(32px,5vw,72px);align-items:start}
.split.rev{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}
.split .sticky{position:sticky;top:104px}

.tick{list-style:none;margin-top:26px;display:grid;gap:0}
.tick li{
  position:relative;padding:16px 0 16px 30px;color:var(--mut);
  border-bottom:1px solid var(--line);font-size:.98rem;max-width:60ch;
}
.tick li:first-child{border-top:1px solid var(--line)}
.tick li strong{color:var(--text);font-weight:500}
.tick li::before{
  content:"+";position:absolute;left:2px;top:15px;
  color:var(--steel);font-size:.9rem;
}

.steps{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.step{
  display:grid;grid-template-columns:180px 1fr;gap:clamp(18px,3vw,40px);
  background:var(--bg);padding:clamp(24px,3vw,40px);
}
.step .k-label{
  font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--steel);padding-top:6px;
}
.step h3{margin-bottom:8px}
.step p{color:var(--mut);font-size:.98rem}

.spec{width:100%;border-collapse:collapse;border:1px solid var(--line)}
.spec th,.spec td{
  text-align:left;padding:16px 20px;border-bottom:1px solid var(--line);
  vertical-align:top;font-size:.92rem;
}
.spec th{width:34%;color:var(--steel);font-weight:500;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase}
.spec td{color:var(--mut)}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}

.band{
  background:var(--bg2);
  padding:clamp(64px,10vh,110px) 0;text-align:left;
}
.band h2{max-width:20ch}
.band .hero-cta{margin-top:30px}

.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.pillar{background:var(--bg);padding:clamp(24px,3vw,40px)}
.pillar h3{font-size:1.1rem;margin:12px 0 8px}
.pillar p{color:var(--mut);font-size:.94rem}
.pillar .k-label{font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--steel2)}

.form{display:grid;gap:22px;max-width:640px}
.field label{
  display:block;font-family:var(--font-m);font-size:.7rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin-bottom:8px;
}
.field input,.field select,.field textarea{
  width:100%;background:var(--panel);border:1px solid var(--line2);
  color:var(--text);font:inherit;font-size:.96rem;padding:13px 14px;
  transition:border-color .2s;
}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--steel)}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 49%,var(--steel2) 50%),linear-gradient(-45deg,transparent 49%,var(--steel2) 50%);background-position:calc(100% - 20px) 55%,calc(100% - 14px) 55%;background-size:6px 6px;background-repeat:no-repeat}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.form-hint{font-family:var(--font-m);font-size:.68rem;letter-spacing:.1em;color:var(--steel2);text-transform:uppercase}

.contact-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,4fr);gap:clamp(36px,6vw,88px)}
.contact-aside .tick li{max-width:none}

.site-foot{background:var(--bg);padding:clamp(48px,8vh,80px) 0 0}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:clamp(28px,4vw,64px)}
.foot-grid .brand{display:inline-flex;align-items:center;gap:11px;font-size:1.3rem}
.foot-grid p{color:var(--mut);font-size:.92rem;margin-top:14px;max-width:38ch}
.foot-col h4{
  font-family:var(--font-m);font-size:.68rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--steel2);margin-bottom:16px;font-weight:500;
}
.foot-col ul{list-style:none;display:grid;gap:10px}
.foot-col a{color:var(--mut);font-size:.92rem;transition:color .2s}
.foot-col a:hover{color:var(--steel)}
.foot-legal{
  margin-top:clamp(40px,6vh,64px);padding:20px 0;
  border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;
  font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel2);
}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{transition-duration:.01ms!important;animation:none!important}
}

@media (max-width:900px){
  .split,.split.rev,.contact-grid{grid-template-columns:1fr}
  .split .sticky{position:static}
  .pillars{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .step{grid-template-columns:1fr;gap:10px}
}

@media (max-width:760px){
  .sys-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .topbar span:last-child{display:none}
  .nav-toggle{
    display:block;font-family:var(--font-m);font-size:.72rem;
    letter-spacing:.16em;text-transform:uppercase;color:var(--text);
    border:1px solid var(--line2);padding:9px 14px;
  }
  .site-nav{
    position:fixed;inset:72px 0 auto 0;z-index:49;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--bg);border-bottom:1px solid var(--line);
    padding:8px var(--pad) 24px;
    transform:translateY(-8px);opacity:0;visibility:hidden;
    transition:opacity .2s,transform .2s,visibility .2s;
  }
  .site-nav.open{transform:none;opacity:1;visibility:visible}
  .site-nav a{padding:14px 0;width:100%;border-bottom:1px solid var(--line)}
  .site-nav .btn{margin-top:16px;justify-content:center;width:100%}
  .foot-grid{grid-template-columns:1fr}
}

.media-frame.media-live canvas{position:absolute;inset:0;width:100%;height:100%}
.media-frame.media-live{background:var(--bg2)}
.hero-ambient{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}

.brand-mark{height:26px;width:auto;display:block}
.foot-grid .brand-mark{height:22px}