/* ============================================================
   AUTOMATON SERVICES — control-room design system
   Hand-written. No framework. One file, cached forever.
   ============================================================ */

/* ---------- Fonts (self-hosted, latin subsets) ---------- */
@font-face{
  font-family:'Big Shoulders';
  font-style:normal;
  font-weight:100 900;
  font-display:swap;
  src:url('/assets/fonts/big-shoulders-latin-wght-normal.woff2') format('woff2');
}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/ibm-plex-sans-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/ibm-plex-sans-latin-500-normal.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;
  src:url('/assets/fonts/ibm-plex-sans-latin-600-normal.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url('/assets/fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2');}

/* ---------- Tokens ---------- */
:root{
  color-scheme:dark;

  --bg0:#060a10;          /* deepest ground */
  --bg1:#0a0f17;          /* page ground */
  --panel:#0d1522;        /* raised panel */
  --panel2:#111b2b;       /* higher panel */
  --panel-glass:rgba(15,22,36,.72);

  --line:rgba(148,178,220,.13);
  --line-strong:rgba(148,178,220,.28);

  --ink:#dde8f5;
  --ink-dim:#9fb2ca;
  --ink-faint:#66788f;

  --blue:#4ea1ff;         /* brand / action */
  --blue-deep:#1c5fd6;
  --blue-hi:#9ed4ff;
  --blue-ghost:rgba(78,161,255,.13);

  --amber:#ffb454;        /* machine-live indicator */
  --amber-ghost:rgba(255,180,84,.12);
  --green:#41d98d;        /* OK state */
  --red:#ff7a76;          /* alarm, used sparingly */

  --display:'Big Shoulders',ui-sans-serif,system-ui,sans-serif;
  --sans:'IBM Plex Sans',ui-sans-serif,system-ui,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,'Cascadia Code','SF Mono',Consolas,monospace;

  --r:3px;                /* machines have corners */
  --wrap:1180px;
  --gap:clamp(18px,2.4vw,28px);
  --sec:clamp(74px,9vw,128px);

  --ease:cubic-bezier(.22,.9,.28,1);
}

/* ---------- Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg1);
  color:var(--ink);
  font:400 16px/1.65 var(--sans);
  letter-spacing:.01em;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:var(--blue-hi);text-decoration:none}
a:hover{color:#c4e6ff}
p{margin:0 0 1em}
strong{font-weight:600;color:var(--ink)}
hr{border:0;border-top:1px solid var(--line);margin:2.4em 0}
::selection{background:rgba(78,161,255,.32);color:#eaf5ff}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:2px}
[hidden]{display:none!important}

/* ---------- Type scale ---------- */
h1,h2,h3,h4{margin:0 0 .45em;text-wrap:balance}
.d1,.d2,.d3{
  font-family:var(--display);
  text-transform:uppercase;
  line-height:.92;
  letter-spacing:.005em;
  font-weight:700;
}
.d1{font-size:clamp(44px,7.4vw,102px)}
.d2{font-size:clamp(38px,5.4vw,72px)}
.d3{font-size:clamp(27px,3.2vw,42px)}
h3{font-size:20px;font-weight:600;letter-spacing:.01em}
h4{font-size:16.5px;font-weight:600}
.lead{font-size:clamp(17px,1.5vw,19.5px);line-height:1.7;color:var(--ink-dim);max-width:64ch}
.prose{max-width:68ch}
.prose p,.prose li{color:var(--ink-dim);font-size:16.5px}
.prose h2{font-size:24px;font-weight:600;margin-top:2em;letter-spacing:.01em}
.prose h3{margin-top:1.7em}
.prose code{font-family:var(--mono);font-size:.88em;background:var(--panel2);border:1px solid var(--line);padding:.12em .38em;border-radius:var(--r)}
.prose blockquote{margin:1.6em 0;padding:.2em 0 .2em 1.2em;border-left:2px solid var(--amber);color:var(--ink)}
.small{font-size:13.5px;color:var(--ink-faint)}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* Machine-tag eyebrow */
.tag{
  display:flex;align-items:center;gap:10px;
  font:500 12px/1 var(--mono);
  letter-spacing:.22em;text-transform:uppercase;
  color:var(--ink-faint);
  margin-bottom:22px;
}
.tag i{
  width:7px;height:7px;border-radius:50%;
  background:var(--amber);
  box-shadow:0 0 10px 1px rgba(255,180,84,.7);
  animation:led 2.6s infinite;
}
.tag b{color:var(--blue-hi);font-weight:500}
.tag::after{content:'';flex:0 1 120px;height:1px;background:linear-gradient(90deg,var(--line-strong),transparent)}
@keyframes led{0%,100%{opacity:1}50%{opacity:.45}}

/* ---------- Layout ---------- */
.wrap{width:min(var(--wrap),calc(100% - clamp(32px,7vw,96px)));margin-inline:auto}
.sec{padding-block:var(--sec);position:relative}
.sec-tight{padding-block:calc(var(--sec)*.62)}
.grid{display:grid;gap:var(--gap)}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* faint blueprint grid on page ground */
.gridbg{position:relative}
.gridbg::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(rgba(120,160,220,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(120,160,220,.05) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 30%,transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 30%,transparent 78%);
}

/* ---------- Panels with schematic corner ticks ---------- */
.panel{
  position:relative;
  background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:clamp(22px,2.6vw,32px);
}
.ticks::before,.ticks::after{
  content:'';position:absolute;width:14px;height:14px;pointer-events:none;
  border:0 solid var(--line-strong);
  transition:border-color .35s;
}
.ticks::before{top:-1px;left:-1px;border-top-width:2px;border-left-width:2px}
.ticks::after{bottom:-1px;right:-1px;border-bottom-width:2px;border-right-width:2px}
.ticks:hover::before,.ticks:hover::after{border-color:var(--amber)}
.panel h3{display:flex;align-items:center;gap:10px}

/* interactive card */
.card{transition:transform .5s var(--ease),border-color .35s,box-shadow .5s}
.card:hover{
  transform:translateY(-4px);
  border-color:var(--line-strong);
  box-shadow:0 18px 50px -18px rgba(0,0,0,.65),0 0 0 1px rgba(78,161,255,.09);
}

/* list with machine bullets */
.mlist{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:9px}
.mlist li{
  position:relative;padding-left:22px;
  color:var(--ink-dim);font-size:15.5px;line-height:1.55;
}
.mlist li::before{
  content:'';position:absolute;left:2px;top:.62em;
  width:8px;height:2px;background:var(--blue);
}

/* hazard stripe (used very sparingly) */
.hazard{
  height:5px;
  background:repeating-linear-gradient(-45deg,
    rgba(255,180,84,.85) 0 10px,transparent 10px 22px);
  opacity:.5;
}

/* ---------- Header ---------- */
.top{
  position:sticky;top:0;z-index:60;
  background:rgba(8,12,19,.78);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.top .wrap{display:flex;align-items:center;gap:28px;height:64px}
.logo{display:flex;align-items:center;gap:11px;color:var(--ink);font-weight:600;font-size:16.5px;letter-spacing:.02em}
.logo svg{width:30px;height:30px;flex:none}
.logo em{font-style:normal;color:var(--blue-hi);font-weight:500}
nav.main{display:flex;gap:4px;margin-left:auto;align-items:center}
nav.main a{
  padding:9px 13px;border-radius:var(--r);
  color:var(--ink-dim);font-size:14.5px;font-weight:500;
  transition:color .2s,background .2s;
}
nav.main a:hover{color:var(--ink);background:rgba(148,178,220,.08)}
nav.main a[aria-current]{color:var(--blue-hi)}
nav.main .btn{margin-left:10px}
.burger{
  display:none;margin-left:auto;
  background:none;border:1px solid var(--line-strong);border-radius:var(--r);
  color:var(--ink);width:44px;height:40px;cursor:pointer;font-size:0;
  position:relative;
}
.burger i,.burger i::before,.burger i::after{
  content:'';position:absolute;left:11px;right:11px;height:2px;background:var(--ink);
  transition:transform .3s,opacity .3s;
}
.burger i{top:50%;margin-top:-1px}
.burger i::before{left:0;right:0;top:-7px}
.burger i::after{left:0;right:0;top:7px}
.menu-open .burger i{transform:rotate(45deg)}
.menu-open .burger i::before{transform:translateY(7px) rotate(-90deg)}
.menu-open .burger i::after{opacity:0}
@media(max-width:920px){
  nav.main{
    position:fixed;inset:64px 0 auto 0;z-index:59;
    flex-direction:column;align-items:stretch;gap:2px;
    background:#080d15;border-bottom:1px solid var(--line-strong);
    box-shadow:0 30px 60px -10px rgba(0,0,0,.7);
    padding:14px clamp(16px,6vw,48px) 22px;
    transform:translateY(-8px);opacity:0;pointer-events:none;
    transition:transform .3s var(--ease),opacity .3s;
  }
  .menu-open nav.main{transform:none;opacity:1;pointer-events:auto}
  nav.main a{padding:13px 10px;font-size:16px}
  nav.main .btn{margin:10px 0 0}
  .burger{display:block}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font:600 14.5px/1 var(--sans);letter-spacing:.02em;
  padding:13px 20px;border-radius:var(--r);
  border:1px solid transparent;cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .35s,background .25s,border-color .25s,color .25s;
  white-space:nowrap;
}
.btn::after{content:'▸';font-size:11px;transform:translateY(-.5px);transition:transform .25s}
.btn:hover::after{transform:translateX(3px)}
.btn-primary{
  background:linear-gradient(180deg,#5cabff,var(--blue) 55%,#3c8ef2);
  color:#04182e;
  box-shadow:0 6px 24px -8px rgba(78,161,255,.55),inset 0 1px 0 rgba(255,255,255,.32);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px -8px rgba(78,161,255,.7),inset 0 1px 0 rgba(255,255,255,.32);color:#04182e}
.btn-ghost{border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue-hi);background:var(--blue-ghost)}
.btn-lg{padding:16px 26px;font-size:15.5px}
.btn-amber{border-color:rgba(255,180,84,.5);color:var(--amber)}
.btn-amber:hover{background:var(--amber-ghost);border-color:var(--amber)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:clip;padding:clamp(72px,9vh,116px) 0 0}
.hero .wrap{position:relative;z-index:2}
#flow{position:absolute;inset:0;z-index:0;opacity:.9}
.hero-glow{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(52% 46% at 68% 22%,rgba(38,96,190,.28),transparent 70%),
    radial-gradient(38% 34% at 12% 78%,rgba(255,160,60,.07),transparent 72%),
    linear-gradient(180deg,rgba(10,15,23,.25) 0%,rgba(10,15,23,.62) 62%,var(--bg1) 96%);
}
.hero h1{max-width:15ch}
.hero h1 .alt{
  color:transparent;
  background:linear-gradient(100deg,var(--blue-hi) 10%,var(--blue) 50%,#7f9dff 90%);
  -webkit-background-clip:text;background-clip:text;
}
.hero .lead{margin:26px 0 34px;max-width:58ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-meta{margin-top:26px;font:400 13px/1.6 var(--mono);color:var(--ink-faint);letter-spacing:.04em}

/* boot-in sequence */
.boot>*{opacity:0;transform:translateY(18px);animation:boot .9s var(--ease) forwards}
.boot>*:nth-child(1){animation-delay:.05s}
.boot>*:nth-child(2){animation-delay:.16s}
.boot>*:nth-child(3){animation-delay:.28s}
.boot>*:nth-child(4){animation-delay:.4s}
.boot>*:nth-child(5){animation-delay:.52s}
@keyframes boot{to{opacity:1;transform:none}}

/* ---------- Telemetry stat band ---------- */
.telemetry{
  margin-top:clamp(48px,7vw,86px);
  border-top:1px solid var(--line);
  background:linear-gradient(180deg,rgba(13,21,34,.9),rgba(13,21,34,.55));
  backdrop-filter:blur(6px);
  position:relative;z-index:2;
}
.telemetry .wrap{
  display:grid;grid-template-columns:repeat(5,1fr);
  gap:0;
}
.tstat{
  padding:26px 22px 24px;
  border-left:1px solid var(--line);
  position:relative;
}
.tstat:first-child{border-left:0}
.tstat b{
  display:block;font:600 clamp(30px,3.4vw,44px)/1 var(--display);
  letter-spacing:.02em;color:var(--ink);
  font-variant-numeric:tabular-nums;
}
.tstat b em{font-style:normal;color:var(--blue);font-size:.62em;vertical-align:.28em}
.tstat span{display:block;margin-top:8px;font:500 11.5px/1.5 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint)}
.tstat .ok{color:var(--green)}
@media(max-width:980px){
  .telemetry .wrap{grid-template-columns:repeat(2,1fr)}
  .tstat:nth-child(3){border-left:0}
  .tstat{border-top:1px solid var(--line)}
  .tstat:nth-child(-n+2){border-top:0}
  .tstat:nth-child(odd){border-left:0}
  .tstat:nth-child(even){border-left:1px solid var(--line)}
  .tstat:last-child{display:none}
}

/* ---------- Production-floor marquee ---------- */
.floor{
  border-block:1px solid var(--line);
  background:var(--bg0);
  overflow:hidden;white-space:nowrap;
  padding:13px 0;
  position:relative;
}
.floor::before,.floor::after{
  content:'';position:absolute;top:0;bottom:0;width:90px;z-index:2;pointer-events:none;
}
.floor::before{left:0;background:linear-gradient(90deg,var(--bg1),transparent)}
.floor::after{right:0;background:linear-gradient(-90deg,var(--bg1),transparent)}
.floor-track{display:inline-flex;gap:44px;padding-right:44px;animation:floor 46s linear infinite}
.floor:hover .floor-track{animation-play-state:paused}
.floor-track span{
  display:inline-flex;align-items:center;gap:9px;
  font:500 12.5px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-dim);
}
.floor-track span i{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 8px rgba(65,217,141,.8)}
.floor-track span.amber i{background:var(--amber);box-shadow:0 0 8px rgba(255,180,84,.8)}
@keyframes floor{to{transform:translateX(-50%)}}

/* ---------- Section headers ---------- */
.shead{margin-bottom:clamp(34px,4.5vw,56px);max-width:820px}
.shead .lead{margin-top:14px}

/* ---------- Product rows (phone demos) ---------- */
.product{
  display:grid;grid-template-columns:1fr 320px;gap:clamp(28px,4.5vw,64px);
  align-items:center;
  padding:clamp(36px,4.5vw,54px) 0;
  border-top:1px solid var(--line);
}
.product:last-of-type{border-bottom:1px solid var(--line)}
.product.flip{grid-template-columns:320px 1fr}
.product.flip .pcopy{order:2}
.product.flip .phone-wrap{order:1;justify-self:start}
.phone-wrap{justify-self:end}
@media(max-width:880px){
  .product,.product.flip{grid-template-columns:1fr}
  .product.flip .pcopy{order:1}
  .product.flip .phone-wrap{order:2}
  .phone-wrap{justify-self:center}
}
.pcopy h3{font-family:var(--display);text-transform:uppercase;font-size:clamp(26px,2.6vw,34px);font-weight:700;letter-spacing:.015em}
.pcopy h3 a{color:inherit}
.pcopy h3 a:hover{color:var(--blue-hi)}
.pcopy .who{margin-top:18px;font-size:14px;color:var(--ink-faint)}
.pcopy .who b{color:var(--ink-dim);font-weight:500}
.plinks{display:flex;gap:16px;margin-top:20px;flex-wrap:wrap}

/* phone frame */
.phone{
  width:300px;max-width:82vw;
  aspect-ratio:9/18.6;
  background:#05080d;
  border:1px solid var(--line-strong);
  border-radius:30px;
  padding:10px;
  position:relative;
  box-shadow:
    0 30px 80px -30px rgba(0,0,0,.85),
    0 0 0 6px rgba(148,178,220,.05),
    inset 0 0 0 1px rgba(148,178,220,.08);
}
.phone::before{
  content:'';position:absolute;top:10px;left:50%;transform:translateX(-50%);
  width:86px;height:22px;background:#05080d;border-radius:0 0 13px 13px;z-index:3;
}
.screen{
  position:absolute;inset:10px;border-radius:21px;overflow:hidden;
  background:linear-gradient(180deg,#0e1622,#0a111b);
  display:flex;flex-direction:column;
  font-size:12.5px;
}
.appbar{
  flex:none;display:flex;align-items:center;gap:8px;
  padding:26px 13px 9px;
  background:rgba(13,21,34,.9);
  border-bottom:1px solid var(--line);
  font:500 12px/1.2 var(--sans);
}
.appbar .avatar{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--blue),#7f9dff);flex:none;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;color:#04182e}
.appbar .avatar.am{background:linear-gradient(135deg,var(--amber),#ff9a3c)}
.appbar .avatar.gr{background:linear-gradient(135deg,var(--green),#2aa370)}
.appbar small{display:block;font-size:9.5px;color:var(--green);font-family:var(--mono);letter-spacing:.06em}
.appbody{flex:1;padding:11px;display:flex;flex-direction:column;gap:8px;overflow:hidden;position:relative}
.appfoot{flex:none;border-top:1px solid var(--line);padding:9px 12px;display:flex;gap:8px;align-items:center;background:rgba(13,21,34,.9)}
.appfoot .fbtn{
  flex:1;text-align:center;padding:9px 6px;border-radius:6px;
  font:600 11.5px/1 var(--sans);
  background:linear-gradient(180deg,#5cabff,#3c8ef2);color:#04182e;
}
.appfoot .fbtn.subtle{background:none;border:1px solid var(--line-strong);color:var(--ink-dim);flex:0 0 auto;padding:9px 12px}
.chip{
  display:flex;justify-content:space-between;align-items:center;gap:8px;
  background:var(--panel2);border:1px solid var(--line);border-radius:7px;
  padding:9px 11px;color:var(--ink-dim);
}
.chip b{color:var(--ink);font-weight:600}
.chip .price{font-family:var(--mono);color:var(--blue-hi);font-size:11.5px}
.chip .st{font:500 9.5px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:4px 7px;border-radius:4px}
.st.ok{background:rgba(65,217,141,.14);color:var(--green)}
.st.wait{background:var(--amber-ghost);color:var(--amber)}
.st.sent{background:var(--blue-ghost);color:var(--blue-hi)}
.appmsg{
  align-self:flex-start;max-width:88%;
  background:var(--panel2);border:1px solid var(--line);
  border-radius:10px 10px 10px 3px;padding:8px 11px;color:var(--ink-dim);
}
.appmsg.me{align-self:flex-end;border-radius:10px 10px 3px 10px;background:rgba(38,96,190,.28);border-color:rgba(78,161,255,.3);color:var(--ink)}
.typing i{display:inline-block;width:4px;height:4px;border-radius:50%;background:var(--ink-faint);margin-right:3px;animation:typ 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}
.typing i:nth-child(3){animation-delay:.3s}
@keyframes typ{0%,100%{opacity:.25;transform:none}50%{opacity:1;transform:translateY(-2px)}}
.ptotal{
  margin-top:auto;display:flex;justify-content:space-between;align-items:baseline;
  padding:10px 2px 0;color:var(--ink-faint);font-size:11px;
}
.ptotal b{font:600 20px/1 var(--display);letter-spacing:.03em;color:var(--ink);font-variant-numeric:tabular-nums}
.pulse-once{animation:pulseonce .7s var(--ease)}
@keyframes pulseonce{0%{box-shadow:0 0 0 0 rgba(78,161,255,.5)}100%{box-shadow:0 0 0 14px rgba(78,161,255,0)}}

/* platform badges strip */
.platforms{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.platforms span{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid var(--line);border-radius:99px;
  padding:8px 15px;font:500 13px/1 var(--sans);color:var(--ink-dim);
  background:rgba(13,21,34,.6);
  transition:border-color .25s,color .25s,transform .25s;
}
.platforms span:hover{border-color:var(--blue);color:var(--blue-hi);transform:translateY(-2px)}
.platforms svg{width:15px;height:15px;opacity:.85}

/* ---------- Pricing ---------- */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);align-items:stretch}
@media(max-width:940px){.tiers{grid-template-columns:1fr}}
.tier{display:flex;flex-direction:column;position:relative}
.tier .flag{
  position:absolute;top:-11px;left:22px;
  font:600 10.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;
  background:var(--amber);color:#241300;
  padding:6px 10px;border-radius:2px;
}
.tier.hot{border-color:rgba(255,180,84,.4);background:linear-gradient(180deg,#131d2e,var(--panel))}
.tier h3{font-family:var(--display);text-transform:uppercase;font-size:24px;letter-spacing:.03em;font-weight:700}
.tier .amount{margin:6px 0 2px;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.tier .amount b{font:700 clamp(34px,3.3vw,44px)/1 var(--display);letter-spacing:.02em;font-variant-numeric:tabular-nums}
.tier .amount span{color:var(--ink-faint);font-size:13.5px}
.tier .care{font:500 12.5px/1.5 var(--mono);color:var(--amber);letter-spacing:.05em;margin-bottom:8px}
.tier .mlist{flex:1}
.tier .btn{margin-top:22px;justify-content:center}
.tnote{margin-top:18px;font-size:13.5px;color:var(--ink-faint);max-width:74ch}

/* data tables */
.dtable{width:100%;border-collapse:collapse;font-size:15px}
.dtable th{
  text-align:left;font:500 11.5px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-faint);padding:12px 14px;border-bottom:1px solid var(--line-strong);
}
.dtable td{padding:13px 14px;border-bottom:1px solid var(--line);color:var(--ink-dim)}
.dtable td:first-child{color:var(--ink);font-weight:500}
.dtable .num{color:var(--blue-hi);white-space:nowrap}
.dtable tr:hover td{background:rgba(148,178,220,.04)}
.tscroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--panel)}
.tscroll .dtable td,.tscroll .dtable th{white-space:nowrap}

/* ---------- Process rail ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);counter-reset:step}
@media(max-width:940px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding-top:18px}
.step::before{
  counter-increment:step;content:counter(step,decimal-leading-zero);
  font:700 44px/1 var(--display);color:transparent;
  -webkit-text-stroke:1px var(--line-strong);
  display:block;margin-bottom:10px;letter-spacing:.04em;
}
.step::after{
  content:'';position:absolute;top:0;left:0;width:34px;height:2px;background:var(--blue);
}
.step h4{font-size:17px}
.step p{color:var(--ink-dim);font-size:15px;margin:0}

/* ---------- Rules (the four) ---------- */
.rules{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}
@media(max-width:800px){.rules{grid-template-columns:1fr}}
.rule{display:flex;gap:18px;align-items:flex-start}
.rule .led{
  flex:none;width:38px;height:38px;border-radius:var(--r);
  border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;
  background:var(--panel2);
}
.rule .led svg{width:18px;height:18px;stroke:var(--amber)}
.rule h4{margin-bottom:4px}
.rule p{color:var(--ink-dim);font-size:15px;margin:0}

/* ---------- Work / portfolio wall ---------- */
.syscard{padding:22px 22px 20px;display:flex;flex-direction:column;gap:10px;min-height:172px}
.syscard .sysid{display:flex;align-items:center;gap:9px;font:500 10.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint)}
.syscard .sysid i{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 7px rgba(65,217,141,.8)}
.syscard .sysid.amber i{background:var(--amber);box-shadow:0 0 7px rgba(255,180,84,.8)}
.syscard h4{font-size:16.5px;margin:0}
.syscard p{font-size:14px;color:var(--ink-dim);margin:0;flex:1}
.syscard .meta{font:400 11.5px/1.5 var(--mono);color:var(--ink-faint);letter-spacing:.03em}

/* case studies */
.case{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:start}
@media(max-width:880px){.case{grid-template-columns:1fr}}
.case .kv{display:grid;gap:10px}
.kv .row{display:grid;grid-template-columns:130px 1fr;gap:12px;font-size:14.5px;padding:10px 0;border-bottom:1px solid var(--line)}
.kv .row b{font:500 11px/1.6 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);font-weight:500}
.kv .row span{color:var(--ink-dim)}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:12px;max-width:820px}
.faq details{
  border:1px solid var(--line);border-radius:var(--r);
  background:var(--panel);
  overflow:hidden;
}
.faq summary{
  cursor:pointer;list-style:none;
  padding:18px 52px 18px 22px;position:relative;
  font-weight:600;font-size:15.5px;color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:'+';position:absolute;right:20px;top:50%;transform:translateY(-50%);
  font:400 22px/1 var(--mono);color:var(--blue);transition:transform .3s var(--ease);
}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 22px 18px;margin:0;color:var(--ink-dim);font-size:15px;max-width:70ch}
.faq details[open]{border-color:var(--line-strong)}

/* ---------- Blog ---------- */
.post-list{display:grid;gap:var(--gap)}
.post-card{display:block;color:inherit}
.post-card time{font:500 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint)}
.post-card h3{margin:10px 0 8px;font-size:21px}
.post-card p{color:var(--ink-dim);font-size:15px;margin:0}
.post-card .more{display:inline-block;margin-top:14px;font:500 13px/1 var(--mono);letter-spacing:.08em;color:var(--blue-hi)}
article.post header{margin-bottom:34px}
article.post .d3{margin-top:10px}

/* ---------- Forms ---------- */
.field{display:grid;gap:7px}
.label{font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}
.req{color:var(--amber)}
.input,.select,.textarea{
  width:100%;
  background:var(--bg0);
  border:1px solid var(--line-strong);
  border-radius:var(--r);
  color:var(--ink);
  font:400 15.5px/1.5 var(--sans);
  padding:13px 15px;
  transition:border-color .25s,box-shadow .25s;
}
.input:focus,.select:focus,.textarea:focus{
  outline:none;border-color:var(--blue);
  box-shadow:0 0 0 3px rgba(78,161,255,.18);
}
.textarea{min-height:150px;resize:vertical}
.select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink-dim) 50%),linear-gradient(135deg,var(--ink-dim) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.hint{font-size:12.5px;color:var(--ink-faint)}
.honeypot{position:absolute!important;left:-9999px!important;opacity:0}
.alert{border:1px solid var(--line-strong);border-radius:var(--r);padding:14px 18px;font-size:14.5px}
.alert.ok{border-color:rgba(65,217,141,.4);background:rgba(65,217,141,.08);color:var(--green)}
.alert.err{border-color:rgba(255,122,118,.4);background:rgba(255,122,118,.08);color:var(--red)}

/* ---------- CTA band ---------- */
.cta{
  position:relative;overflow:clip;
  border-block:1px solid var(--line);
  background:
    radial-gradient(60% 120% at 50% 130%,rgba(38,96,190,.35),transparent 70%),
    var(--bg0);
  text-align:center;
}
.cta .wrap{padding-block:clamp(70px,9vw,110px);position:relative;z-index:1}
.cta h2{margin-inline:auto;max-width:16ch}
.cta .lead{margin:18px auto 34px}
.cta .hero-cta{justify-content:center}

/* ---------- Footer ---------- */
footer.site{background:var(--bg0);border-top:1px solid var(--line);padding:56px 0 40px;font-size:14.5px}
.fgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--gap)}
@media(max-width:880px){.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.fgrid{grid-template-columns:1fr}}
footer.site h5{font:500 11.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 16px}
footer.site ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
footer.site a{color:var(--ink-dim)}
footer.site a:hover{color:var(--blue-hi)}
.fbottom{
  margin-top:44px;padding-top:22px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  color:var(--ink-faint);font-size:13px;
}
.fbottom .num{color:var(--ink-faint)}
.fmark{display:flex;align-items:center;gap:10px;color:var(--ink-dim);margin-bottom:14px}
.fmark svg{width:26px;height:26px}

/* ---------- Reveal on scroll ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}

/* breadcrumb-ish page head */
.phead{padding:clamp(64px,8vw,104px) 0 0}
.phead .lead{margin-top:18px}

/* util */
.mt0{margin-top:0}.mt1{margin-top:14px}.mt2{margin-top:28px}.mt3{margin-top:48px}
.center{text-align:center}
.amber-t{color:var(--amber)}
.blue-t{color:var(--blue-hi)}
.green-t{color:var(--green)}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .floor-track{animation:none}
  .rv{opacity:1;transform:none}
  .boot>*{opacity:1;transform:none;animation:none}
}

@media(max-width:640px){.tag{letter-spacing:.14em;font-size:11px}.tag::after{flex-basis:40px}}


/* ============================================================
   V2 — MAKE IT POP
   ============================================================ */
:root{--violet:#8b7bff}
@property --spin{syntax:'<angle>';initial-value:0deg;inherits:false}

/* content sits above ghosts/atmosphere */
.sec>.wrap,.phead>.wrap,.hero>.wrap{position:relative;z-index:2}

/* film grain */
body::after{
  content:'';position:fixed;inset:0;z-index:2000;pointer-events:none;
  opacity:.05;mix-blend-mode:overlay;
  background-image:url(data:image/png;base64,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);
  background-size:64px 64px;
}

/* scroll progress */
#prog{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:2001;
  background:linear-gradient(90deg,var(--blue-deep),var(--blue),var(--blue-hi),var(--violet));
  box-shadow:0 0 14px rgba(78,161,255,.75);
}

/* aurora atmosphere */
.aurora{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.aurora i{position:absolute;border-radius:50%;filter:blur(64px);opacity:.55}
.aurora i:nth-child(1){width:54vw;height:54vw;left:36%;top:-30%;background:radial-gradient(circle,rgba(38,96,190,.5),transparent 66%);animation:aur1 21s ease-in-out infinite alternate}
.aurora i:nth-child(2){width:40vw;height:40vw;right:-14%;top:18%;background:radial-gradient(circle,rgba(139,123,255,.34),transparent 66%);animation:aur2 27s ease-in-out infinite alternate}
.aurora i:nth-child(3){width:32vw;height:32vw;left:-12%;bottom:-32%;background:radial-gradient(circle,rgba(255,150,60,.2),transparent 66%);animation:aur3 24s ease-in-out infinite alternate}
.aurora-min i{opacity:.4}
@keyframes aur1{to{transform:translate(-8%,12%) scale(1.14)}}
@keyframes aur2{to{transform:translate(-14%,10%) scale(.9)}}
@keyframes aur3{to{transform:translate(10%,-12%) scale(1.18)}}

/* schematic flywheel */
.flywheel{
  position:absolute;right:-14vw;top:-14vh;width:58vw;max-width:940px;aspect-ratio:1;
  pointer-events:none;opacity:.55;z-index:0;
  mask-image:radial-gradient(circle at 50% 50%,#000 34%,transparent 70%);
  -webkit-mask-image:radial-gradient(circle at 50% 50%,#000 34%,transparent 70%);
}
.flywheel svg{width:100%;height:100%;animation:spinwheel 90s linear infinite}
@keyframes spinwheel{to{transform:rotate(360deg)}}

/* animated headline gradient + glow */
.hero h1 .alt{
  background:linear-gradient(100deg,var(--blue-hi) 0%,var(--blue) 30%,var(--violet) 62%,var(--blue-hi) 100%);
  background-size:230% 100%;
  -webkit-background-clip:text;background-clip:text;
  animation:gradslide 7s ease-in-out infinite;
  filter:drop-shadow(0 0 28px rgba(78,161,255,.45));
}
@keyframes gradslide{0%,100%{background-position:0% 0}50%{background-position:100% 0}}

/* telemetry numbers in gradient */
.tstat b{
  background:linear-gradient(160deg,#ffffff 8%,var(--blue-hi) 52%,var(--violet) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 3px 16px rgba(78,161,255,.35));
}

/* pointer spotlight on panels */
.panel{
  background:
    radial-gradient(560px circle at var(--mx,-600px) var(--my,-600px),rgba(78,161,255,.085),transparent 46%),
    linear-gradient(180deg,var(--panel2),var(--panel));
}

/* rotating gradient border (flagship cards) */
.glowb::before{
  content:'';position:absolute;inset:-1px;border-radius:inherit;padding:1px;
  background:conic-gradient(from var(--spin),
    rgba(78,161,255,0) 0%,rgba(78,161,255,.85) 14%,rgba(139,123,255,.85) 32%,
    rgba(255,180,84,.75) 52%,rgba(78,161,255,0) 68%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  animation:spinb 5s linear infinite;pointer-events:none;
}
@keyframes spinb{to{--spin:360deg}}

/* ghost display text behind sections */
[data-ghost]::before{
  content:attr(data-ghost);position:absolute;top:8px;right:max(2vw,12px);z-index:0;
  font:700 clamp(88px,15vw,220px)/1 var(--display);letter-spacing:.02em;
  color:transparent;-webkit-text-stroke:1.5px rgba(148,178,220,.09);
  pointer-events:none;user-select:none;
}

/* dual production-floor ticker */
.floor.dual{display:grid;gap:11px}
.floor-track.rev{animation-direction:reverse}
.floor-track.rev span i{background:var(--amber);box-shadow:0 0 8px rgba(255,180,84,.8)}

/* floating phones on a glow pedestal */
.phone-wrap{position:relative;z-index:1}
.phone-wrap::before{
  content:'';position:absolute;inset:-14% -22%;z-index:-1;filter:blur(10px);
  background:radial-gradient(46% 40% at 50% 46%,rgba(78,161,255,.24),transparent 70%);
}
.phone{animation:float 7s ease-in-out infinite}
.product.flip .phone{animation-delay:3.5s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* hazard crawl + pulsing primary CTA */
.hazard{animation:crawl 16s linear infinite}
@keyframes crawl{to{background-position:632px 0}}
.btn-lg.btn-primary{animation:btnpulse 3.6s ease-in-out infinite}
@keyframes btnpulse{
  0%,100%{box-shadow:0 6px 24px -8px rgba(78,161,255,.55),inset 0 1px 0 rgba(255,255,255,.32)}
  50%{box-shadow:0 10px 40px -6px rgba(78,161,255,.9),inset 0 1px 0 rgba(255,255,255,.32)}
}

/* angled flagship band */
.angled{
  clip-path:polygon(0 0,100% 3vw,100% 100%,0 calc(100% - 3vw));
  border-block:0;
  padding-block:calc(var(--sec)*.62 + 3vw);
}

/* interior page heads get a little more sky */
.phead{overflow:clip}

@media(max-width:760px){
  .aurora i{filter:blur(46px)}
  .aurora i:nth-child(3){display:none}
  .flywheel{display:none}
  [data-ghost]::before{font-size:clamp(70px,22vw,120px);-webkit-text-stroke-width:1px}
}

@media (prefers-reduced-motion: reduce){
  .aurora i,.flywheel svg,.phone,.hazard,.btn-lg.btn-primary,.hero h1 .alt,.glowb::before,.floor-track{animation:none!important}
  body::after{display:none}
  #prog{display:none}
}

/* clip decorative overhangs so nothing widens the page */
main{overflow-x:clip}