/* AMC Electrical & Automation — site styles
   Layout concept: an engineer's letterhead. White sheet, the blue/red AMC wave sweeping the top,
   drawing-office details (title blocks, spec labels, gridlines) carrying the proof. */
/* Self-hosted fonts */
@font-face{font-family:"Archivo";src:url("fonts/archivo-latin-wdth-normal.woff2") format("woff2");font-weight:100 900;font-stretch:62% 125%;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("fonts/ibm-plex-sans-latin-400-italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("fonts/ibm-plex-sans-latin-700-normal.woff2") format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url("fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url("fonts/ibm-plex-mono-latin-600-normal.woff2") format("woff2");font-weight:600;font-display:swap}
:root{
  --blue:#020BCE;        /* AMC brand blue (logo) */
  --blue-deep:#01078F;   /* pressed / dark band */
  --red:#E30000;         /* AMC brand red (logo) */
  --red-deep:#B80000;
  --ink:#0A0E33;         /* body text, blue-biased near-black */
  --ink-2:#3B4166;       /* secondary text */
  --steel:#F2F4FA;       /* light panel, blue-biased */
  --line:#D9DDEC;        /* hairlines */
  --paper:#FFFFFF;
  --f-display:"Archivo", "Arial Black", "Helvetica Neue", Arial, sans-serif;
  --f-body:"IBM Plex Sans", "Segoe UI", Roboto, Arial, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --wrap:1200px;
  --gutter:clamp(16px,4vw,40px);
  --r:6px;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--red);outline-offset:2px}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:800;line-height:1.05;letter-spacing:-.01em;margin:0;text-wrap:balance;font-stretch:112%}
h1{font-size:clamp(2.3rem,5.2vw,4.3rem)}
h2{font-size:clamp(1.9rem,3.6vw,3rem)}
h3{font-size:clamp(1.2rem,1.8vw,1.45rem);font-stretch:105%}
p{margin:0}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.stack{display:grid;gap:1.1rem}
.lede{font-size:clamp(1.08rem,1.5vw,1.25rem);color:var(--ink-2);max-width:62ch}
.label{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--red);font-weight:600}
.label.blue{color:var(--blue)}
.muted{color:var(--ink-2)}
.skip{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:8px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--f-display);font-weight:700;font-stretch:108%;font-size:1rem;letter-spacing:.01em;padding:.95rem 1.4rem;border-radius:var(--r);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .15s,transform .15s,border-color .15s;line-height:1.1}
.btn:active{transform:translateY(1px)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-deep)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-deep)}
.btn-line{border-color:var(--blue);color:var(--blue);background:transparent}
.btn-line:hover{background:var(--blue);color:#fff}
.btn-white{background:#fff;color:var(--blue)}
.btn-white:hover{background:var(--steel)}
.btn-ghost-white{border-color:rgba(255,255,255,.7);color:#fff;background:transparent}
.btn-ghost-white:hover{background:#fff;color:var(--blue)}
.btn svg{width:18px;height:18px;flex:none}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem}

/* ---------- Top utility bar ---------- */
.utility{background:var(--blue);color:#fff;font-size:.86rem}
.utility .wrap{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding-block:.45rem;flex-wrap:wrap}
.utility a{color:#fff;text-decoration:none;font-weight:600}
.utility .pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:#3BE37A;margin-right:.45rem;box-shadow:0 0 0 0 rgba(59,227,122,.7);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(59,227,122,0)}100%{box-shadow:0 0 0 0 rgba(59,227,122,0)}}
.utility .u-right{display:flex;gap:1.4rem;flex-wrap:wrap}

/* ---------- Header ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:76px}
.brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--ink)}
.brand img{height:50px;width:auto}
.brand-text{font-family:var(--f-display);font-weight:800;font-stretch:100%;line-height:1;font-size:.92rem;color:var(--blue);letter-spacing:.02em}
.brand-text span{display:block}
.nav{display:flex;align-items:center;gap:.2rem}
.nav a{font-weight:600;font-size:.93rem;color:var(--ink);text-decoration:none;padding:.55rem .8rem;border-radius:var(--r)}
.nav a:hover{color:var(--blue);background:var(--steel)}
.nav a[aria-current="page"]{color:var(--blue);box-shadow:inset 0 -3px 0 var(--red)}
.nav .btn{margin-left:.6rem;padding:.75rem 1.1rem}
.menu-btn{display:none;background:none;border:2px solid var(--line);border-radius:var(--r);padding:.5rem .7rem;font:600 .9rem var(--f-body);color:var(--ink);cursor:pointer}
@media (max-width:1100px){
  .menu-btn{display:inline-flex}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:.6rem var(--gutter) 1.2rem;border-bottom:1px solid var(--line);box-shadow:0 18px 30px -18px rgba(10,14,51,.35)}
  .nav.open{display:flex}
  .nav a{padding:.85rem .6rem;border-bottom:1px solid var(--steel)}
  .nav .btn{margin:.8rem 0 0;justify-content:center}
  .utility .u-hide{display:none}
}

/* ---------- Letterhead wave ---------- */
.wave{display:block;width:100%;height:auto;pointer-events:none}
.wave-top{position:absolute;inset:0 0 auto 0;z-index:0}
.wave-bottom{margin-top:-1px}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:#fff}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center;padding-block:clamp(7rem,12vw,10rem) clamp(3rem,6vw,5rem)}
.hero h1 .accent{color:var(--blue)}
.hero h1 .red{color:var(--red)}
.hero-copy{display:grid;gap:1.4rem;min-width:0}
.hero-meta{display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;font-family:var(--f-mono);font-size:.8rem;color:var(--ink-2);letter-spacing:.04em}
.hero-meta span::before{content:"■";color:var(--red);margin-right:.45rem;font-size:.6rem;vertical-align:.15em}
.hero-figure{position:relative;margin:0;min-width:0}
.hero-figure img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r);box-shadow:0 30px 60px -30px rgba(2,11,206,.45)}
.titleblock{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;background:#fff;border:1.5px solid var(--ink);display:grid;grid-template-columns:repeat(3,auto);color:var(--ink)}
.titleblock > div{padding:.45rem .6rem;border-right:1.5px solid var(--ink);display:grid;gap:.1rem;min-width:0}
.titleblock > div:last-child{border-right:0}
.titleblock b{display:block;font-weight:600;font-size:.82rem;letter-spacing:.02em;color:var(--blue);text-transform:none;font-family:var(--f-body)}
.hero-figure .titleblock{position:absolute;left:-1.2rem;bottom:1.4rem;box-shadow:0 12px 24px -12px rgba(10,14,51,.4)}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;padding-top:clamp(6rem,22vw,8rem)}
  .hero-figure img{aspect-ratio:4/3}
  .hero-figure .titleblock{position:static;margin-top:-1px;border-top:0}
}

/* ---------- Proof strip ---------- */
.proof{background:var(--steel);border-block:1px solid var(--line)}
.proof .wrap{display:grid;grid-template-columns:repeat(5,1fr);gap:0}
.proof-item{padding:1.3rem 1rem;border-right:1px solid var(--line);display:grid;gap:.2rem;align-content:center;min-width:0}
.proof-item:last-child{border-right:0}
.proof-item .k{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}
.proof-item .v{font-family:var(--f-display);font-weight:800;font-stretch:110%;font-size:1.05rem;color:var(--blue);line-height:1.15}
@media (max-width:900px){.proof .wrap{grid-template-columns:repeat(2,1fr)}.proof-item{border-bottom:1px solid var(--line)}.proof-item:nth-child(2n){border-right:0}.proof-item:last-child{grid-column:1/-1}}

/* ---------- Sections ---------- */
.section{padding-block:clamp(4rem,8vw,6.5rem)}
.section.tight{padding-block:clamp(3rem,6vw,4.5rem)}
.section.steel{background:var(--steel)}
.section-head{display:grid;gap:1rem;margin-bottom:clamp(2rem,4vw,3rem);max-width:760px}
.section-head.split{max-width:none;grid-template-columns:1fr auto;align-items:end}
@media (max-width:760px){.section-head.split{grid-template-columns:1fr}}

/* Blue band with grid lines (drawing paper) */
.band{background:var(--blue);color:#fff;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:40px 40px;pointer-events:none}
.band .wrap{position:relative}
.band .label{color:#fff;opacity:.85}
.band .lede,.band .muted{color:rgba(255,255,255,.85)}

/* ---------- Start paths ---------- */
.paths{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}
.path{display:grid;grid-template-rows:auto auto 1fr auto;gap:.6rem;padding:1.3rem;border:1.5px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--ink);background:#fff;transition:border-color .15s,transform .15s,box-shadow .15s}
.path:hover{border-color:var(--blue);transform:translateY(-3px);box-shadow:0 18px 30px -22px rgba(2,11,206,.55)}
.path .ico{width:42px;height:42px;border-radius:50%;background:var(--steel);display:grid;place-items:center;color:var(--blue)}
.path .ico svg{width:22px;height:22px}
.path.urgent{border-color:var(--red)}
.path.urgent .ico{background:var(--red);color:#fff}
.path h3{font-size:1.08rem}
.path p{font-size:.93rem;color:var(--ink-2)}
.path .go{font-weight:700;font-size:.9rem;color:var(--blue)}
.path.urgent .go{color:var(--red)}
@media (max-width:1100px){.paths{grid-template-columns:repeat(3,1fr)}}
@media (max-width:700px){.paths{grid-template-columns:1fr}}

/* ---------- Service cards ---------- */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.svc{display:grid;grid-template-rows:auto 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);transition:box-shadow .2s,transform .2s}
.svc:hover{box-shadow:0 24px 40px -28px rgba(10,14,51,.55);transform:translateY(-3px)}
.svc img{width:100%;aspect-ratio:16/10;object-fit:cover}
.svc .body{padding:1.25rem 1.3rem 1.4rem;display:grid;gap:.55rem;align-content:start}
.svc .code{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;color:var(--red);font-weight:600}
.svc p{font-size:.95rem;color:var(--ink-2)}
.svc .more{font-weight:700;font-size:.9rem;color:var(--blue);margin-top:.2rem}
.svc.wide{grid-column:span 2;grid-template-columns:1fr 1fr;grid-template-rows:none}
.svc.wide img{height:100%;aspect-ratio:auto}
@media (max-width:980px){.services{grid-template-columns:repeat(2,1fr)}.svc.wide{grid-column:span 2}}
@media (max-width:640px){.services{grid-template-columns:1fr}.svc.wide{grid-column:auto;grid-template-columns:1fr}.svc.wide img{aspect-ratio:16/10}}

/* ---------- Panel explorer (hotspots) ---------- */
.explorer{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(1.5rem,3vw,2.5rem);align-items:start}
.explorer figure{position:relative;margin:0;border-radius:var(--r);overflow:hidden;box-shadow:0 30px 60px -36px rgba(0,0,0,.8)}
.explorer figure img{width:100%}
.hot{position:absolute;transform:translate(-50%,-50%);width:34px;height:34px;border-radius:50%;border:2px solid #fff;background:var(--red);color:#fff;font:700 .85rem var(--f-mono);display:grid;place-items:center;cursor:pointer;box-shadow:0 0 0 4px rgba(227,0,0,.28);transition:transform .15s,background .15s}
.hot:hover,.hot[aria-pressed="true"]{transform:translate(-50%,-50%) scale(1.15);background:var(--blue);box-shadow:0 0 0 6px rgba(255,255,255,.35)}
.hot-list{display:grid;gap:.5rem;list-style:none;margin:0;padding:0;counter-reset:h}
.hot-list li{border:1px solid rgba(255,255,255,.25);border-radius:var(--r);padding:.8rem 1rem;display:grid;grid-template-columns:auto 1fr;gap:.2rem .8rem;cursor:pointer;transition:background .15s,border-color .15s}
.hot-list li .n{grid-row:span 2;width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.15);display:grid;place-items:center;font:700 .8rem var(--f-mono)}
.hot-list li b{font-family:var(--f-display);font-stretch:105%;font-weight:700}
.hot-list li span.d{font-size:.92rem;color:rgba(255,255,255,.82)}
.hot-list li.on{background:#fff;color:var(--ink);border-color:#fff}
.hot-list li.on .n{background:var(--red);color:#fff}
.hot-list li.on span.d{color:var(--ink-2)}
@media (max-width:900px){.explorer{grid-template-columns:1fr}.hot{width:28px;height:28px;font-size:.75rem}}

/* ---------- Industries ---------- */
.inds{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.ind{position:relative;border-radius:var(--r);overflow:hidden;min-height:340px;display:grid;align-content:end;color:#fff;text-decoration:none;isolation:isolate}
.ind img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .5s}
.ind::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,14,51,0) 25%,rgba(10,14,51,.9) 100%);z-index:-1}
.ind:hover img{transform:scale(1.05)}
.ind .body{padding:1.3rem;display:grid;gap:.4rem}
.ind p{font-size:.92rem;color:rgba(255,255,255,.86)}
@media (max-width:980px){.inds{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.inds{grid-template-columns:1fr}.ind{min-height:260px}}

/* ---------- Project cards & case studies ---------- */
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.proj{display:grid;grid-template-rows:auto 1fr;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;text-decoration:none;color:var(--ink);transition:box-shadow .2s}
.proj:hover{box-shadow:0 24px 40px -28px rgba(10,14,51,.55)}
.proj img{width:100%;aspect-ratio:4/3;object-fit:cover}
.proj .body{padding:1.2rem 1.3rem 1.4rem;display:grid;gap:.5rem;align-content:start}
.proj .where{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.proj p{font-size:.95rem;color:var(--ink-2)}
.chips{display:flex;flex-wrap:wrap;gap:.4rem}
.chip{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.04em;padding:.25rem .55rem;border-radius:999px;background:var(--steel);color:var(--blue);font-weight:600;border:1px solid var(--line)}
.band .chip{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.25)}
@media (max-width:980px){.projects{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.projects{grid-template-columns:1fr}}

.case{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start;padding-block:clamp(3rem,6vw,4.5rem);border-top:1px solid var(--line)}
.case:first-of-type{border-top:0}
.case.flip .case-media{order:2}
.case-media{display:grid;gap:.75rem;min-width:0}
.case-media .main{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.case-media .thumbs{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.case-media .thumbs img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.case-body{display:grid;gap:1.1rem;min-width:0}
.case .titleblock{grid-template-columns:repeat(3,1fr)}
.case dl{display:grid;gap:.9rem;margin:0}
.case dt{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--red);font-weight:600}
.case dd{margin:.2rem 0 0;color:var(--ink-2)}
.case ul.results{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.case ul.results li{padding-left:1.6rem;position:relative}
.case ul.results li::before{content:"";position:absolute;left:0;top:.5em;width:.9rem;height:.5rem;border-left:3px solid var(--blue);border-bottom:3px solid var(--blue);transform:rotate(-45deg)}
@media (max-width:860px){.case{grid-template-columns:1fr}.case.flip .case-media{order:0}.case .titleblock{grid-template-columns:1fr 1fr}.case .titleblock>div:nth-child(2){border-right:0}.case .titleblock>div:nth-child(3){grid-column:1/-1;border-top:1.5px solid var(--ink)}}

/* ---------- Process ---------- */
.process{display:grid;grid-template-columns:repeat(6,1fr);gap:0;counter-reset:step;position:relative}
.step{padding:1.4rem 1.1rem 1.2rem;border-left:1px solid rgba(255,255,255,.25);display:grid;gap:.5rem;align-content:start}
.step:first-child{border-left:0}
.step .num{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.12em;color:#fff;opacity:.75}
.step h3{font-size:1.1rem}
.step p{font-size:.92rem;color:rgba(255,255,255,.85)}
@media (max-width:1000px){.process{grid-template-columns:repeat(3,1fr)}.step{border-top:1px solid rgba(255,255,255,.25)}.step:nth-child(4){border-left:0}}
@media (max-width:600px){.process{grid-template-columns:1fr}.step{border-left:0}}

/* ---------- Split / feature ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,4rem);align-items:center}
.split > *{min-width:0}
.split img.photo{width:100%;border-radius:var(--r);aspect-ratio:4/3;object-fit:cover}
.split.reverse > :first-child{order:2}
@media (max-width:860px){.split{grid-template-columns:1fr}.split.reverse > :first-child{order:0}}

.ticks{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.ticks li{padding-left:1.7rem;position:relative}
.ticks li::before{content:"";position:absolute;left:.1rem;top:.45em;width:.85rem;height:.45rem;border-left:3px solid var(--red);border-bottom:3px solid var(--red);transform:rotate(-45deg)}
.band .ticks li::before{border-color:#fff}
.cols-2{columns:2;column-gap:2rem}
.cols-2 li{break-inside:avoid}
@media (max-width:600px){.cols-2{columns:1}}

/* Standards / platform tags */
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.spec{background:#fff;padding:1.2rem;display:grid;gap:.35rem;align-content:start;min-width:0}
.spec .k{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--red);font-weight:600}
.spec .v{font-family:var(--f-display);font-weight:800;font-stretch:108%;font-size:1.1rem;color:var(--ink);line-height:1.2}
.spec p{font-size:.88rem;color:var(--ink-2)}
@media (max-width:900px){.specs{grid-template-columns:repeat(2,1fr)}}
@media (max-width:500px){.specs{grid-template-columns:1fr}}

.platforms{display:flex;flex-wrap:wrap;gap:.5rem}
.platforms span{font-family:var(--f-mono);font-size:.8rem;padding:.45rem .75rem;border:1.5px solid var(--line);border-radius:var(--r);background:#fff;color:var(--ink)}

/* Guarantees */
.guarantees{display:grid;grid-template-columns:repeat(5,1fr);gap:1.25rem}
.g{display:grid;gap:.5rem;align-content:start;padding-top:1rem;border-top:3px solid var(--blue)}
.g:nth-child(even){border-top-color:var(--red)}
.g h3{font-size:1.05rem}
.g p{font-size:.92rem;color:var(--ink-2)}
@media (max-width:1000px){.guarantees{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.guarantees{grid-template-columns:1fr}}

/* Page hero (inner pages) */
.page-hero{position:relative;overflow:hidden;background:#fff}
.page-hero .wrap{position:relative;z-index:1;padding-block:clamp(7rem,12vw,9.5rem) clamp(2.5rem,5vw,3.5rem);display:grid;gap:1.2rem}
.crumbs{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.crumbs a{color:var(--ink-2);text-decoration:none}
.crumbs a:hover{color:var(--blue)}
.subnav{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}
.subnav a{font-weight:600;font-size:.9rem;text-decoration:none;padding:.5rem .85rem;border:1.5px solid var(--line);border-radius:999px;color:var(--ink);background:#fff}
.subnav a:hover{border-color:var(--blue);color:var(--blue)}

/* Service detail */
.svc-detail{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(1.5rem,4vw,3.5rem);padding-block:clamp(3rem,6vw,4.5rem);border-top:1px solid var(--line);scroll-margin-top:110px}
.svc-detail:first-of-type{border-top:0}
.svc-detail > *{min-width:0}
.svc-detail .media{display:grid;gap:.75rem;align-content:start;position:sticky;top:110px}
.svc-detail .media img{width:100%;border-radius:var(--r);aspect-ratio:4/3;object-fit:cover}
.svc-detail .content{display:grid;gap:1.2rem;align-content:start}
.svc-detail h4{font-family:var(--f-mono);font-weight:600;font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);font-stretch:100%}
@media (max-width:860px){.svc-detail{grid-template-columns:1fr}.svc-detail .media{position:static}}

/* People */
.person{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
.person img{width:100%;border-radius:var(--r);aspect-ratio:3/4;object-fit:cover}
.person > *{min-width:0}
@media (max-width:760px){.person{grid-template-columns:1fr}.person img{aspect-ratio:4/3}}

.badges{display:flex;flex-wrap:wrap;gap:1.25rem;align-items:center}
.badges img{height:110px;width:auto}

/* FAQ */
.faq{display:grid;gap:.6rem;max-width:860px}
.faq details{border:1px solid var(--line);border-radius:var(--r);background:#fff}
.faq summary{cursor:pointer;list-style:none;padding:1.1rem 1.3rem;font-family:var(--f-display);font-weight:700;font-stretch:105%;font-size:1.05rem;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-mono);color:var(--red);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details > div{padding:0 1.3rem 1.2rem;color:var(--ink-2)}

/* CTA */
.cta{display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:center}
.cta h2{color:var(--ink)}
@media (max-width:800px){.cta{grid-template-columns:1fr}}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
.contact-grid > *{min-width:0}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.form{display:grid;grid-template-columns:1fr 1fr;gap:1rem 1.1rem;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.2rem,3vw,2rem)}
.form .full{grid-column:1/-1}
.field{display:grid;gap:.35rem;min-width:0}
.field label{font-weight:600;font-size:.92rem}
.field label .req{color:var(--red)}
.field input,.field select,.field textarea{font:inherit;font-size:1rem;color:var(--ink);background:var(--steel);border:1.5px solid var(--line);border-radius:var(--r);padding:.75rem .85rem;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);background:#fff;outline:none;box-shadow:0 0 0 3px rgba(2,11,206,.15)}
.field textarea{min-height:140px;resize:vertical}
.field .hint{font-size:.82rem;color:var(--ink-2)}
.seg{display:flex;flex-wrap:wrap;gap:.5rem}
.seg label{display:flex;align-items:center;gap:.45rem;border:1.5px solid var(--line);border-radius:999px;padding:.45rem .85rem;font-weight:600;font-size:.9rem;cursor:pointer;background:var(--steel)}
.seg input{accent-color:var(--red)}
.form-note{font-size:.85rem;color:var(--ink-2)}
.form-ok{grid-column:1/-1;background:var(--steel);border-left:4px solid var(--blue);padding:1rem 1.2rem;border-radius:var(--r)}
@media (max-width:600px){.form{grid-template-columns:1fr}}
.contact-card{display:grid;gap:1.2rem;padding:clamp(1.2rem,3vw,1.8rem);border-radius:var(--r);background:var(--blue);color:#fff}
.contact-card .row{display:grid;gap:.15rem}
.contact-card .k{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;opacity:.8}
.contact-card .v{font-family:var(--f-display);font-weight:800;font-stretch:108%;font-size:1.25rem;color:#fff;text-decoration:none;word-break:break-word}
.contact-card .v.small{font-size:1rem;font-family:var(--f-body);font-weight:600}
.copy{background:rgba(255,255,255,.15);border:0;color:#fff;font:600 .78rem var(--f-mono);letter-spacing:.06em;padding:.3rem .6rem;border-radius:999px;cursor:pointer;margin-left:.4rem;vertical-align:middle}
.copy:hover{background:rgba(255,255,255,.3)}

/* ---------- Footer ---------- */
.site-footer{background:var(--blue);color:#fff;position:relative}
.site-footer .wave-bottom{background:#fff}
.cta-sec{border-top:1px solid var(--line)}
.foot{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.1fr;gap:2rem;padding-block:2.5rem 2rem}
.foot > *{min-width:0}
.foot h4{font-family:var(--f-mono);font-weight:600;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;opacity:.75;margin-bottom:.8rem;font-stretch:100%}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.foot a{color:#fff;text-decoration:none}
.foot a:hover{text-decoration:underline}
.foot .big{font-family:var(--f-display);font-weight:800;font-stretch:110%;font-size:1.5rem}
.foot-brand{display:grid;gap:1rem;align-content:start}
.foot-brand img{height:64px;width:auto;background:#fff;border-radius:var(--r);padding:.4rem .6rem}
.foot-brand p{color:rgba(255,255,255,.85);font-size:.95rem;max-width:36ch}
.foot-base{border-top:1px solid rgba(255,255,255,.2);padding-block:1.1rem;font-size:.82rem;color:rgba(255,255,255,.75);display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;font-family:var(--f-mono);letter-spacing:.03em}
@media (max-width:900px){.foot{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.foot{grid-template-columns:1fr}}

/* Mobile call bar */
.callbar{display:none}
@media (max-width:700px){
  .callbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:.5rem .6rem calc(.5rem + env(safe-area-inset-bottom,0px));gap:.5rem;background:#fff;border-top:1px solid var(--line);box-shadow:0 -10px 24px -14px rgba(10,14,51,.4)}
  .callbar .btn{justify-content:center;padding:.85rem .5rem;font-size:.95rem}
  body{padding-bottom:76px}
}

/* Preview notice (removed on the live site) */
.preview-note{background:#FFF6D6;color:#5A4500;font-size:.85rem;text-align:center;padding:.45rem var(--gutter);font-family:var(--f-mono)}

/* Reveal */
.reveal{transition:opacity .6s ease,transform .6s ease}
.js .reveal.pre{opacity:.001;transform:translateY(18px)}
.nav a.btn-red,.nav a.btn-red:hover{color:#fff}
.nav a.btn-red:hover{background:var(--red-deep)}
.nav a.btn-red[aria-current="page"]{box-shadow:none;outline:2px solid var(--blue);outline-offset:2px}
.case:first-of-type,.svc-detail:first-of-type{padding-top:0}
.seg input{width:auto;padding:0;margin:0;background:none;border:0;box-shadow:none}
.seg label{white-space:nowrap}
.badges img{height:180px}

/* ---------- Plant Intelligence demo (simulated SCADA) ---------- */
#plantdemo{--scr:#0B1030;--scr2:#121A47;--scr3:#1B2560;--txt:#E7EAF8;--txt2:#9EA6CE;--run:#2BD47D;--stop:#7C84AE;--trip:#FF4D4D;--inh:#F5B83D;
  background:var(--scr);color:var(--txt);border-radius:var(--r);padding:clamp(.8rem,2vw,1.2rem);font-family:var(--f-body);font-size:.92rem;position:relative;box-shadow:0 40px 80px -40px rgba(2,11,206,.6)}
.pd-top{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:.9rem;font-family:var(--f-mono);font-size:.78rem;letter-spacing:.06em}
.pd-title{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}
.pd-dot{width:9px;height:9px;border-radius:50%;background:var(--run);box-shadow:0 0 0 3px rgba(43,212,125,.25)}
.pd-sim{background:var(--scr3);padding:.2rem .5rem;border-radius:999px;color:var(--txt2)}
.pd-clock{display:flex;gap:.5rem;align-items:baseline;color:var(--txt2)}
.pd-clock b{color:var(--txt);font-size:.95rem;margin-right:.6rem;font-variant-numeric:tabular-nums}
.pd-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:.8rem}
.pd-panel{background:var(--scr2);border:1px solid var(--scr3);border-radius:var(--r);padding:.85rem;min-width:0;position:relative}
.pd-ph{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--txt2);margin-bottom:.6rem;display:flex;justify-content:space-between;gap:.5rem;flex-wrap:wrap}
.pd-hint{text-transform:none;letter-spacing:0;font-family:var(--f-body);color:var(--txt2);opacity:.8}
.pd-mimic{grid-row:span 2}
#pd-svg{width:100%;height:auto;display:block}
.pd-flow{fill:none;stroke:var(--scr3);stroke-width:4}
.pd-flow.on{stroke:#3A64FF;stroke-dasharray:8 6;animation:pdflow 1s linear infinite}
.pd-flow.air{stroke-dasharray:3 5;stroke-width:2}
@keyframes pdflow{to{stroke-dashoffset:-14}}
.pd-eq{cursor:pointer}
.pd-eq rect:first-child{fill:var(--scr3);stroke:var(--stop);stroke-width:2;transition:stroke .2s,fill .2s}
.pd-eq:hover rect:first-child,.pd-eq:focus rect:first-child{fill:#24307A;outline:none}
.pd-eq:focus-visible{outline:none}.pd-eq:focus-visible rect:first-child{stroke:#fff;stroke-width:3}
.pd-eq.s-RUN rect:first-child{stroke:var(--run)}
.pd-eq.s-TRIP rect:first-child{stroke:var(--trip);fill:#3A1530;animation:pdblink 1s steps(2) infinite}
.pd-eq.s-INH rect:first-child{stroke:var(--inh)}
@keyframes pdblink{50%{fill:#5A1B33}}
.pd-eqname{fill:var(--txt);font:700 12px var(--f-mono)}
.pd-eqst{fill:var(--txt2);font:600 10px var(--f-mono);letter-spacing:.05em}
.pd-eq.s-RUN .pd-eqst{fill:var(--run)}.pd-eq.s-TRIP .pd-eqst{fill:var(--trip)}.pd-eq.s-INH .pd-eqst{fill:var(--inh)}
.pd-eqkw{fill:var(--txt);font:600 10px var(--f-mono)}
.pd-lbg{fill:#0B1030}.pd-lfg{fill:var(--run)}
.pd-ctl{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;margin-top:.7rem}
.pd-btn{font:600 .82rem var(--f-body);padding:.5rem .8rem;border-radius:4px;border:1px solid #3A4590;background:var(--scr3);color:var(--txt);cursor:pointer}
.pd-btn:hover:not(:disabled){background:#2A3790}
.pd-btn:disabled{opacity:.4;cursor:not-allowed}
.pd-btn.go{background:#0E7A45;border-color:#16A35E}.pd-btn.go:hover:not(:disabled){background:#12925A}
.pd-btn.warn{border-color:#8A3A4A;background:#3A1530}.pd-btn.warn:hover:not(:disabled){background:#5A1B33}
.pd-sep{flex:1}
.pd-lbl{font-size:.8rem;color:var(--txt2)}
.pd-face{position:absolute;right:1rem;top:2.6rem;width:min(260px,80%);background:#fff;color:var(--ink);border-radius:var(--r);padding:.9rem;box-shadow:0 20px 40px -10px rgba(0,0,0,.6);z-index:3}
.pd-fh{font-weight:600;margin-bottom:.5rem;display:flex;gap:.4rem;align-items:center}
.pd-fh b{font-family:var(--f-mono);color:var(--blue)}
.pd-x{margin-left:auto;border:0;background:var(--steel);border-radius:4px;width:28px;height:28px;font-size:1.1rem;cursor:pointer}
.pd-fr{display:flex;justify-content:space-between;padding:.3rem 0;border-bottom:1px solid var(--line);font-size:.88rem}
.pd-face .pd-btn{background:var(--steel);color:var(--ink);border-color:var(--line)}
.pd-face .pd-btn.go{background:#0E7A45;color:#fff}.pd-face .pd-btn.warn{background:var(--red);color:#fff;border-color:var(--red)}
.pd-s-RUN{color:#0E7A45}.pd-s-TRIP{color:var(--red)}.pd-s-INH{color:#A06A00}
.pd-tiles{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}
.pd-tile{background:var(--scr);border:1px solid var(--scr3);border-radius:4px;padding:.6rem .7rem;display:grid;gap:.1rem;min-width:0}
.pd-tile span{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--txt2)}
.pd-tile b{font-family:var(--f-display);font-stretch:108%;font-size:1.45rem;font-variant-numeric:tabular-nums;line-height:1.1}
.pd-tile i{font-style:normal;font-size:.74rem;color:var(--txt2)}
.pd-tile.alert{border-color:#7A2A3A}.pd-tile.alert b{color:#FF8A8A}
.pd-chart{position:relative}
.pd-chart svg{width:100%;height:170px;display:block}
.pd-gl{stroke:var(--scr3);stroke-width:1}
.pd-ax{fill:var(--txt2);font:10px var(--f-mono)}
.pd-area{fill:rgba(58,100,255,.18)}
.pd-line{fill:none;stroke:#5C82FF;stroke-width:2;stroke-linejoin:round}
.pd-end{fill:#5C82FF;stroke:var(--scr2);stroke-width:2}
.pd-cross{stroke:var(--txt2);stroke-dasharray:3 3}
.pd-tip{position:absolute;top:0;transform:translateX(-50%);background:#fff;color:var(--ink);font:600 .75rem var(--f-mono);padding:.25rem .5rem;border-radius:4px;pointer-events:none;white-space:nowrap}
.pd-elist{max-height:205px;overflow:auto;display:grid;gap:2px;font-family:var(--f-mono);font-size:.74rem}
.pd-erow{display:grid;grid-template-columns:62px 62px 1fr;gap:.5rem;padding:.3rem .4rem;border-radius:3px;background:var(--scr)}
.pd-erow .t{color:var(--txt2);font-variant-numeric:tabular-nums}.pd-erow .i{color:#9FB3FF}
.pd-erow.first{background:#3A1530}.pd-erow em{font-style:normal;background:var(--trip);color:#fff;padding:0 .35rem;border-radius:3px;margin-left:.3rem;font-size:.66rem}
.pd-bar{display:grid;grid-template-columns:120px 1fr 56px;gap:.6rem;align-items:center;margin-bottom:.4rem;font-size:.82rem}
.pd-bar .b{background:var(--scr);height:12px;border-radius:2px;overflow:hidden}
.pd-bar .b i{display:block;height:100%;background:#5C82FF;border-radius:0 4px 4px 0}
.pd-bar.pend .b i{background:repeating-linear-gradient(45deg,#F5B83D 0 4px,#8A6A20 4px 8px)}
.pd-bar .v{text-align:right;font-family:var(--f-mono);font-variant-numeric:tabular-nums;color:var(--txt2)}
.pd-report p{color:var(--txt2);font-size:.86rem}
.pd-note{color:var(--txt2);font-size:.8rem;margin-top:.4rem}
.pd-modal{position:absolute;inset:0;background:rgba(5,8,28,.55);display:grid;place-items:center;z-index:5;border-radius:var(--r);padding:1rem}
.pd-mcard{background:#fff;color:var(--ink);border-radius:var(--r);padding:1.2rem;width:min(460px,100%);display:grid;gap:.5rem;border-top:5px solid var(--red);box-shadow:0 30px 60px -20px rgba(0,0,0,.7)}
.pd-mlab{font:600 .72rem var(--f-mono);letter-spacing:.12em;color:var(--red)}
.pd-mcard h4{font-family:var(--f-display);font-size:1.2rem}
.pd-mgrid{display:grid;grid-template-columns:1fr 1fr;gap:.4rem;background:var(--steel);padding:.6rem;border-radius:4px}
.pd-mgrid .wide{grid-column:1/-1}
.pd-mgrid span{display:block;font:600 .66rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.pd-mgrid b{font-family:var(--f-mono);font-size:.88rem}
.pd-mcard label{font-weight:600;font-size:.86rem}
.pd-mcard select,.pd-mcard textarea{font:inherit;border:1.5px solid var(--line);border-radius:4px;padding:.55rem;background:var(--steel);color:var(--ink);width:100%}
.pd-mcard .pd-note{color:var(--ink-2)}
@media (max-width:900px){.pd-grid{grid-template-columns:1fr}.pd-mimic{grid-row:auto}.pd-bar{grid-template-columns:100px 1fr 50px}}
.intel-feats{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
@media (max-width:900px){.intel-feats{grid-template-columns:1fr}}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:.6rem;counter-reset:f}
.flow div{background:#fff;border:1.5px solid var(--line);border-radius:var(--r);padding:1rem;position:relative;display:grid;gap:.3rem;align-content:start}
.flow div:not(:last-child)::after{content:"→";position:absolute;right:-.62rem;top:50%;transform:translateY(-50%);color:var(--red);font-weight:800;background:var(--steel);line-height:1}
.flow b{font-family:var(--f-display);font-stretch:105%}
.flow span{font-size:.86rem;color:var(--ink-2)}
@media (max-width:900px){.flow{grid-template-columns:1fr}.flow div:not(:last-child)::after{content:"↓";right:auto;left:50%;top:auto;bottom:-.75rem;transform:translateX(-50%)}}
.ign .subnav button{font:600 .9rem var(--f-body);padding:.5rem .85rem;border:1.5px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);cursor:pointer}
.ign .subnav button[aria-selected="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
.ign-frame{margin:1rem 0 0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:0 30px 60px -36px rgba(10,14,51,.6)}
.ign-bar{display:flex;align-items:center;gap:.4rem;padding:.55rem .8rem;background:#E8EBF4;font:600 .75rem var(--f-mono);color:var(--ink-2)}
.ign-bar span{width:10px;height:10px;border-radius:50%;background:#C5CAE0}.ign-bar b{margin-left:.5rem;font-weight:600}
.ign-frame img{width:100%;display:block}

/* ---------- SiteView demo (simulated SCADA) ---------- */
#plantdemo.sv{background:#EEF1F8;color:var(--ink);border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:0 40px 80px -40px rgba(2,11,206,.55);font-size:.9rem;position:relative}
.sv-top{background:#0A0E33;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:.8rem;padding:.7rem .9rem;flex-wrap:wrap}
.sv-brand{display:flex;gap:.7rem;align-items:center;min-width:0}
.sv-brand b{font-family:var(--f-display);font-size:1.05rem;display:block}
.sv-brand small{display:block;font-size:.72rem;color:#F5C451;line-height:1.3}
.sv-logo{display:inline-flex;align-items:center;justify-content:center;background:#fff;padding:.3rem .45rem;border-radius:6px;flex:none}.sv-logo img{display:block;height:38px;width:auto}
.sv-pills{display:flex;gap:.4rem;flex-wrap:wrap;align-items:center}
.sv-pill{font:600 .76rem var(--f-body);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:.4rem .75rem;color:#fff;background:rgba(255,255,255,.06);display:inline-flex;gap:.4rem;align-items:center}
.sv-pill select{font:inherit;background:#1B2560;color:#fff;border:0;border-radius:4px;padding:.1rem .3rem}
.sv-sign{cursor:pointer;background:#F5C451;color:#0A0E33;border-color:#F5C451}
.sv-sign.on{background:#0E7A45;border-color:#0E7A45;color:#fff}
.sv-live{background:#0E7A45;border-color:#0E7A45}.sv-live i{width:7px;height:7px;border-radius:50%;background:#7CF2B0}
.sv-nav{background:#0A0E33;display:flex;gap:.35rem;flex-wrap:wrap;padding:0 .9rem .7rem}
.sv-nav button{font:600 .82rem var(--f-body);background:transparent;color:#C9CEEA;border:1px solid rgba(255,255,255,.18);border-radius:4px;padding:.45rem .75rem;cursor:pointer;display:inline-flex;gap:.35rem;align-items:center}
.sv-nav button[aria-selected="true"]{background:#F5C451;color:#0A0E33;border-color:#F5C451}
.sv-badge{font-style:normal;background:var(--red);color:#fff;border-radius:999px;font-size:.68rem;padding:0 .4rem;min-width:1.2rem;text-align:center}
.sv-body{padding:.9rem;max-height:760px;overflow:auto}
.sv-h{font-family:var(--f-display);font-size:1.25rem;margin-bottom:.6rem}
.sv-desc{font-size:.82rem;color:var(--ink-2);font-style:italic;margin-bottom:.8rem;max-width:90ch}
.sv-sec{font:700 .8rem var(--f-display);letter-spacing:.06em;text-transform:uppercase;margin:1.1rem 0 .5rem;padding-left:.5rem;border-left:4px solid var(--red)}
.sv-kpis{display:grid;grid-template-columns:repeat(6,1fr);gap:.5rem}
.sv-tile{background:#fff;border:1px solid var(--line);border-top:3px solid #0A0E33;border-radius:4px;padding:.55rem .65rem;display:grid;gap:.1rem;min-width:0}
.sv-tile span{font:600 .64rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.sv-tile b{font:800 1.35rem var(--f-display);font-variant-numeric:tabular-nums}
.sv-tile small{font-size:.7rem;color:var(--ink-2)}
.good{color:#0E7A45!important}.warn{color:#B26B00!important}.crit{color:#C81E1E!important}
.sv-g6{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem}
.sv-g2{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
.sv-g3{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.sv-card{background:#fff;border:1px solid var(--line);border-radius:4px;padding:.7rem;min-width:0;display:grid;gap:.5rem;align-content:start}
.sv-ch{display:flex;gap:.4rem;align-items:center;flex-wrap:wrap}.sv-ch b{font-family:var(--f-display);font-size:.95rem;margin-right:.2rem}
.sv-chip{font:700 .62rem var(--f-mono);letter-spacing:.06em;padding:.15rem .45rem;border-radius:3px;background:#7C84AE;color:#fff;white-space:nowrap}
.sv-chip.good{background:#0E7A45;color:#fff!important}.sv-chip.crit{background:#C81E1E;color:#fff!important}.sv-chip.warn{background:#B26B00;color:#fff!important}.sv-chip.gold{background:#F5C451;color:#0A0E33}
.sv-state{text-align:center;font:800 .95rem var(--f-display);letter-spacing:.04em;padding:.45rem;border-radius:4px;background:var(--steel);border:1px solid var(--line)}
.sv-state.good{background:#0E7A45;color:#fff!important;border-color:#0E7A45}.sv-state.crit{background:#C81E1E;color:#fff!important;border-color:#C81E1E}
.sv-kvs{display:grid;grid-template-columns:repeat(4,1fr);gap:.35rem;min-width:0}
.sv-kvs.two{grid-template-columns:1fr 1fr}.sv-kvs.six{grid-template-columns:repeat(6,1fr)}
.sv-kv{background:var(--steel);border-radius:3px;padding:.35rem .45rem;min-width:0}
.sv-kv span{display:block;font:600 .6rem var(--f-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)}
.sv-kv b{font-size:.86rem;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.sv-big{font:800 1.6rem var(--f-display);font-variant-numeric:tabular-nums}.sv-big small{font:500 .8rem var(--f-body);color:var(--ink-2)}
.sv-note{font-size:.72rem;color:var(--ink-2)}
.sv-prow{display:grid;grid-template-columns:58px 1fr;gap:.5rem}
.sv-prow .sv-kvs{grid-template-columns:repeat(3,1fr)}
.sv-tank{position:relative;border:2px solid #2A5BD7;border-radius:4px;background:#E8EEFC;min-height:110px;overflow:hidden}
.sv-tank i{position:absolute;left:0;right:0;bottom:0;background:#2A78D6;transition:height .6s}
.sv-tank b{position:absolute;top:.25rem;left:0;right:0;text-align:center;font:700 .78rem var(--f-mono);color:#0A0E33;background:rgba(255,255,255,.8)}
.sv-run{height:8px;background:var(--steel);border-radius:4px;position:relative}
.sv-run i{position:absolute;top:-3px;width:14px;height:14px;border-radius:50%;background:#F5C451;border:2px solid #0A0E33;transform:translateX(-50%);transition:left .8s linear}
.sv-bus{height:10px;background:var(--steel);border-radius:5px;overflow:hidden}.sv-bus i{display:block;height:100%;background:#F5C451;transition:width .6s}
.sv-ctl{display:flex;gap:.35rem;flex-wrap:wrap}
.sv-btn{font:600 .78rem var(--f-body);padding:.4rem .7rem;border-radius:4px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}
.sv-btn.go{background:#0E7A45;border-color:#0E7A45;color:#fff}.sv-btn.warn{border-color:#C81E1E;color:#C81E1E}
.sv-btn:disabled{opacity:.4;cursor:not-allowed}
.sv-btn:not(:disabled):hover{filter:brightness(.94)}
.sv-alarm{background:#fff;border:1px solid var(--line);border-left:5px solid #C81E1E;border-radius:4px;padding:.7rem;display:grid;gap:.45rem;min-width:0}
.sv-alarm.p-High{border-left-color:#B26B00}.sv-alarm.p-Medium{border-left-color:#2A78D6}.sv-alarm.ack{opacity:.75}
.sv-alarm p{font-size:.84rem}
.sv-empty{background:#fff;border:1px dashed var(--line);border-radius:4px;padding:1.2rem;color:var(--ink-2);text-align:center}
.sv-role{background:#0A0E33;color:#F5C451;font:700 .72rem var(--f-mono);padding:.4rem .7rem;border-radius:4px;margin-bottom:.6rem}
.sv-tablewrap{overflow-x:auto;margin-top:.6rem}
.sv-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);font-variant-numeric:tabular-nums}
.sv-table th,.sv-table td{padding:.5rem .6rem;border-bottom:1px solid var(--line);text-align:left;font-size:.84rem}
.sv-table thead th{font:600 .66rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);background:var(--steel)}
.sv-tabs{display:flex;gap:.35rem;flex-wrap:wrap;margin-bottom:.6rem}
.sv-tab{font:600 .8rem var(--f-body);padding:.4rem .75rem;border:1px solid var(--line);background:#fff;border-radius:4px;cursor:pointer}
.sv-tab.on{background:#0A0E33;color:#fff;border-color:#0A0E33}
.sv-chart{background:#fff;border:1px solid var(--line);border-radius:4px;padding:.6rem;position:relative}
.sv-chart svg{width:100%;height:auto;display:block}
.sv-gl{stroke:#E4E7F0;stroke-width:1}.sv-ax{fill:var(--ink-2);font:11px var(--f-mono)}.sv-lab{fill:var(--ink);font:600 11px var(--f-body)}
.sv-cross{stroke:var(--ink-2);stroke-dasharray:3 3}
.sv-leg{display:flex;gap:.8rem;flex-wrap:wrap;font-size:.78rem;margin-bottom:.3rem;align-items:center}
.sv-leg i,.sv-tip i{display:inline-block;width:10px;height:3px;border-radius:2px;margin-right:.3rem;vertical-align:middle}
.sv-unit{margin-left:auto;color:var(--ink-2);font-family:var(--f-mono)}
.sv-tip{position:absolute;top:2.2rem;background:#0A0E33;color:#fff;border-radius:4px;padding:.45rem .6rem;font-size:.74rem;display:grid;gap:.15rem;pointer-events:none;min-width:130px}
.sv-tip em{font-style:normal;font-family:var(--f-mono);float:right;margin-left:.6rem}
.sv-toast{position:absolute;right:1rem;bottom:1rem;background:#0A0E33;color:#fff;padding:.6rem .9rem;border-radius:4px;font-size:.84rem;box-shadow:0 12px 24px -8px rgba(0,0,0,.5);border-left:4px solid #F5C451;max-width:80%}
@media (max-width:1100px){.sv-g6{grid-template-columns:repeat(3,1fr)}.sv-kpis{grid-template-columns:repeat(3,1fr)}.sv-kvs.six{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.sv-g2,.sv-g3{grid-template-columns:1fr}.sv-g6{grid-template-columns:1fr 1fr}.sv-kpis{grid-template-columns:1fr 1fr}.sv-kvs{grid-template-columns:1fr 1fr}.sv-prow .sv-kvs{grid-template-columns:1fr 1fr}.sv-body{max-height:none}}
@media (max-width:420px){.sv-g6{grid-template-columns:1fr 1fr}.sv-g6 .sv-big{font-size:1.2rem}.sv-g6 .sv-kvs.two{grid-template-columns:1fr}}
/* Drawing images: show the whole sheet on white, never crop */
.svc-detail .media img[src*="dwg-"],.svc img[src*="dwg-"]{object-fit:contain;background:#fff;border:1px solid var(--line);padding:.5rem}
.sv-sel{font:500 .8rem var(--f-body);padding:.25rem .4rem;border:1px solid #C9CEEA;border-radius:4px;background:#fff;color:#0A0E33;max-width:100%}
.sv-sel:disabled{opacity:.7}
.case-media .thumbs:has(img:nth-child(3)){grid-template-columns:repeat(3,1fr)}
video.main{background:#0A0E33;display:block}
/* SiteView plant floor mimic */
.sv-mimic{background:#fff;border:1px solid var(--line);border-radius:4px;padding:.4rem;overflow-x:auto}
.sv-mimic svg{display:block;width:100%;height:auto}.sv-mimic.m{padding:.25rem;overflow:hidden}
.svm-t{font-family:var(--f-mono,ui-monospace),monospace}.svm-t:not([fill]){fill:#0A0E33}
.svm-h{font-size:15px;font-weight:700;letter-spacing:.06em}
.svm-s{font-size:12px;font-weight:600;letter-spacing:.04em}.svm-s:not([fill]){fill:#4A5272}
.svm-m{font-size:11.5px;font-weight:700;letter-spacing:.05em}.svm-m:not([fill]){fill:#fff}
.svm-b{font-size:16px;font-weight:800}
@keyframes svmspin{to{transform:rotate(360deg)}}
.svm-spin{animation:svmspin 2.4s linear infinite}
@keyframes svmflash{50%{opacity:.45}}
.svm-flash{animation:svmflash 1s steps(2,jump-none) infinite}
@media (prefers-reduced-motion:reduce){.svm-spin,.svm-flash{animation:none}}
/* Keep top content clear of the letterhead wave at every screen width */
.wave-top{height:min(15vw,190px)}
.page-hero .wrap{padding-top:max(6.5rem,calc(min(15vw,190px) + 1.75rem))}
.hero .wrap{padding-top:max(7rem,calc(min(15vw,190px) + 2rem))}
/* HMI screen recreations: show the whole screen, never crop */
.case-media img[src$=".svg"]{object-fit:contain;background:#CFF7F7;aspect-ratio:16/10;border:1px solid var(--line)}
/* Tighter gap between a page hero and the first section */
.page-hero .wrap{padding-bottom:clamp(1.25rem,3vw,2rem)}
.page-hero + .section{padding-top:clamp(1.5rem,3vw,2.5rem)}
.case-media .thumbs img[src$=".svg"]{aspect-ratio:4/3}