/* ==========================================================================
   MWX SYSTEMS - "Operations Floor"
   A single committed visual world: a cold slate ground with one warm signal
   colour, the way a rack warning lamp reads against a dark room. Every
   number is monospace because in this trade numbers are readings.
   Single-theme by design - every colour is painted explicitly.
   ========================================================================== */

:root{
  --bg:#0d1620;
  --bg-2:#111d29;
  --bg-3:#16242f;
  --line:#1e2f3f;
  --line-2:#2a3f52;
  --ink:#e6eef5;
  --ink-2:#8fa5b8;
  --ink-3:#657d92;
  --amber:#e8a33d;
  --amber-2:#f5bc63;
  --amber-ink:#241704;
  --good:#4fa878;

  --mono:ui-monospace,Consolas,"SF Mono",Menlo,"DejaVu Sans Mono",monospace;
  --sans:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
  --cond:"Franklin Gothic Medium","Arial Narrow",Impact,var(--sans);

  --gut:clamp(20px,4.5vw,56px);
  --max:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit}

.skip{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--amber);color:var(--amber-ink);padding:12px 20px;font-weight:600;
}
.skip:focus{left:0}

:where(a,button,[tabindex]):focus-visible{
  outline:2px solid var(--amber);outline-offset:3px;border-radius:2px;
}

.shell{max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}

/* ---------------------------------------------------------------- header */
.top{
  position:sticky;top:0;z-index:30;
  background:rgba(13,22,32,.92);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.top-in{display:flex;align-items:center;gap:clamp(14px,2.4vw,30px);padding-block:14px}
.brand{
  font-family:var(--cond);font-size:19px;letter-spacing:.06em;text-transform:uppercase;
  text-decoration:none;color:var(--ink);white-space:nowrap;
}
.brand b{color:var(--amber);font-weight:inherit}
.nav{display:flex;gap:clamp(12px,2vw,26px);margin-left:auto}
.nav a{
  color:var(--ink-2);text-decoration:none;font-size:13.5px;letter-spacing:.01em;
  padding:6px 0;border-bottom:1px solid transparent;transition:color .18s,border-color .18s;
}
.nav a:hover{color:var(--ink)}
.nav a[aria-current="page"]{color:var(--amber);border-bottom-color:var(--amber)}
.top-cta{
  border:1px solid var(--amber);color:var(--amber);text-decoration:none;
  padding:8px 16px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  white-space:nowrap;transition:background .18s,color .18s;
}
.top-cta:hover{background:var(--amber);color:var(--amber-ink)}
.burger{
  display:none;margin-left:auto;background:none;border:1px solid var(--line-2);
  color:var(--ink);width:44px;height:44px;font-size:18px;cursor:pointer;
}

@media (max-width:860px){
  .burger{display:block}
  .nav{
    position:fixed;inset:57px 0 auto;flex-direction:column;gap:0;margin:0;
    background:var(--bg-2);border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .25s ease;
  }
  .nav[data-open="1"]{max-height:340px}
  .nav a{padding:15px var(--gut);border-bottom:1px solid var(--line)}
  .top-cta{display:none}
}

/* ------------------------------------------------------------- type kit */
.eyebrow{
  font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--amber);margin:0 0 18px;display:flex;align-items:center;gap:9px;
}
.eyebrow--quiet{color:var(--ink-3)}
.live-dot{
  width:6px;height:6px;border-radius:50%;background:var(--good);flex:none;
  box-shadow:0 0 0 3px rgba(79,168,120,.16);
}
h1,h2,h3{text-wrap:balance;margin:0}
.h-xl{
  font-family:var(--cond);text-transform:uppercase;
  font-size:clamp(2.15rem,6.2vw,4.1rem);line-height:1.01;letter-spacing:.004em;
}
.h-lg{
  font-family:var(--cond);text-transform:uppercase;
  font-size:clamp(1.6rem,3.6vw,2.5rem);line-height:1.06;letter-spacing:.008em;
}
.h-md{font-size:1.1875rem;font-weight:600;letter-spacing:-.005em;line-height:1.3}
.amber{color:var(--amber)}
.lede{color:var(--ink-2);font-size:1.0625rem;max-width:56ch;margin:0}
p{margin:0}

/* -------------------------------------------------------------- buttons */
.btn-row{display:flex;flex-wrap:wrap;gap:11px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;min-height:44px;
  padding:11px 22px;font-size:13.5px;font-weight:600;letter-spacing:.03em;
  text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;
  transition:background .18s,border-color .18s,color .18s;
}
.btn--fill{background:var(--amber);color:var(--amber-ink)}
.btn--fill:hover{background:var(--amber-2)}
.btn--line{border-color:var(--line-2);color:var(--ink);background:none}
.btn--line:hover{border-color:var(--amber);color:var(--amber)}
.btn[disabled]{opacity:.55;cursor:not-allowed}

/* --------------------------------------------------------------- layout */
.band{border-top:1px solid var(--line)}
.band--alt{background:var(--bg-2)}
.sect{padding-block:clamp(52px,8vw,92px)}
.sect-head{display:grid;gap:16px;margin-bottom:clamp(30px,4.5vw,46px);max-width:64ch}

/* ----------------------------------------------------------------- hero */
.hero{display:grid;grid-template-columns:1.06fr .94fr;border-bottom:1px solid var(--line)}
.hero-copy{padding:clamp(44px,6.5vw,78px) var(--gut) clamp(44px,6vw,68px);border-right:1px solid var(--line);display:grid;align-content:center;gap:22px}
.hero-copy>*{max-width:640px}
.hero-vis{position:relative;background:var(--bg-2);min-height:340px}
.hero-vis canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.readout{
  position:absolute;left:22px;right:22px;bottom:18px;display:flex;flex-wrap:wrap;gap:8px 24px;
  font-family:var(--mono);font-size:11px;color:var(--ink-3);letter-spacing:.04em;
}
.readout b{color:var(--amber);font-weight:400;font-variant-numeric:tabular-nums}
@media (max-width:860px){
  .hero{grid-template-columns:1fr}
  .hero-copy{border-right:0;border-bottom:1px solid var(--line)}
  .hero-vis{min-height:260px}
}
/* inner pages get a shorter head */
.pagehead{padding-block:clamp(40px,6vw,72px);border-bottom:1px solid var(--line);display:grid;gap:18px}

/* ------------------------------------------------------------ stat strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.stat{padding:22px var(--gut);border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{
  display:block;font-family:var(--mono);font-size:clamp(1.25rem,2.6vw,1.6rem);
  color:var(--ink);font-weight:400;font-variant-numeric:tabular-nums;line-height:1.2;
}
.stat span{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-top:4px}
@media (max-width:720px){
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2n){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
}

/* ---------------------------------------------------------------- cards */
.grid{display:grid;gap:1px;background:var(--line)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--bg);padding:26px 24px 28px;display:grid;gap:9px;align-content:start;
  position:relative;transition:background .2s;
}
.band--alt .card{background:var(--bg-2)}
.card:hover{background:var(--bg-3)}
.card .tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber)}
.card p{font-size:14px;color:var(--ink-2);line-height:1.6}
.card ul{margin:4px 0 0;padding-left:0;list-style:none;display:grid;gap:6px}
.card li{font-size:13px;color:var(--ink-2);padding-left:15px;position:relative}
.card li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:1px;background:var(--amber)}
.card--soon{opacity:.62}
.card--soon .tag{color:var(--ink-3)}
@media (max-width:980px){.grid--4{grid-template-columns:repeat(2,1fr)}.grid--3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}

/* --------------------------------------------------------- network rows */
.net{display:grid;grid-template-columns:200px 1fr 220px;gap:28px;padding-block:26px;border-bottom:1px solid var(--line);align-items:start}
.net:last-child{border-bottom:0}
.net-sector{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--amber);line-height:1.6}
.net h3{font-size:1.0625rem;font-weight:600;margin-bottom:6px}
.net p{font-size:14px;color:var(--ink-2)}
.net-out{display:grid;gap:7px}
.net-out span{font-family:var(--mono);font-size:11.5px;color:var(--ink-2);padding-left:16px;position:relative;letter-spacing:.02em}
.net-out span::before{content:"+";position:absolute;left:0;color:var(--good)}
@media (max-width:860px){.net{grid-template-columns:1fr;gap:12px}}

/* ------------------------------------------------------------- certs */
.certs{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.cert{background:var(--bg-2);padding:24px 22px;display:grid;gap:8px;align-content:start}
.cert b{font-family:var(--cond);text-transform:uppercase;font-size:1.15rem;letter-spacing:.04em;color:var(--ink)}
.cert span{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--amber)}
.cert p{font-size:13px;color:var(--ink-2)}
@media (max-width:900px){.certs{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.certs{grid-template-columns:1fr}}

/* --------------------------------------------------------------- tracks */
.tracks{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line)}
.track{background:var(--bg);padding:clamp(26px,3.6vw,40px);display:grid;gap:14px;align-content:start}
.track .num{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--ink-3)}
.track p{color:var(--ink-2);font-size:14.5px}
@media (max-width:760px){.tracks{grid-template-columns:1fr}}

/* ------------------------------------------------------------- case */
.case{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line)}
.case>div{background:var(--bg-2);padding:clamp(24px,3.4vw,38px);display:grid;gap:13px;align-content:start}
.case dl{display:grid;grid-template-columns:auto 1fr;gap:9px 18px;margin:0;font-size:13.5px}
.case dt{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);padding-top:2px;white-space:nowrap}
.case dd{margin:0;color:var(--ink-2)}
@media (max-width:760px){.case{grid-template-columns:1fr}}

/* ---------------------------------------------------------------- forms */
.form{display:grid;gap:18px;max-width:600px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:560px){.row2{grid-template-columns:1fr}}
.field{display:grid;gap:7px}
.field label{font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);font-family:var(--mono)}
.field .req{color:var(--amber)}
.field input,.field select,.field textarea{
  font:inherit;font-size:16px;color:var(--ink);background:var(--bg-2);
  border:1px solid var(--line-2);padding:12px 14px;min-height:46px;width:100%;
  border-radius:0;transition:border-color .18s;
}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--amber)}
.field .err{font-size:12.5px;color:var(--amber-2);display:none}
.field[data-invalid="1"] input,.field[data-invalid="1"] select,.field[data-invalid="1"] textarea{border-color:var(--amber-2)}
.field[data-invalid="1"] .err{display:block}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.note{font-size:12.5px;color:var(--ink-3);max-width:56ch}
.formmsg{padding:14px 16px;border:1px solid var(--line-2);font-size:14px;display:none}
.formmsg[data-show="1"]{display:block}
.formmsg[data-kind="ok"]{border-color:var(--good);color:var(--good)}
.formmsg[data-kind="bad"]{border-color:var(--amber-2);color:var(--amber-2)}

/* ---------------------------------------------------------------- CTA */
.cta{display:grid;gap:20px;justify-items:start;padding-block:clamp(46px,7vw,80px)}

/* --------------------------------------------------------------- footer */
.foot{border-top:1px solid var(--line);background:var(--bg-2)}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;padding-block:44px}
.foot h2{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin:0 0 12px;font-weight:400}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{color:var(--ink-2);text-decoration:none;font-size:14px}
.foot a:hover{color:var(--amber)}
.foot p{font-size:13.5px;color:var(--ink-2);max-width:38ch}
.foot-bar{border-top:1px solid var(--line);padding-block:16px;display:flex;flex-wrap:wrap;gap:10px 20px;font-family:var(--mono);font-size:11px;color:var(--ink-3);letter-spacing:.06em}
.foot-bar .push{margin-left:auto}
@media (max-width:760px){.foot-in{grid-template-columns:1fr 1fr}.foot-in>div:first-child{grid-column:1/-1}}
@media (max-width:440px){.foot-in{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}