/* BDS Electronic — "datasheet, but alive" (v5)
   Engineering-drawing language + one orange wire carrying current through every page.
   Brand colours / fonts live in :root only. */
:root{
  --paper:#F3F1EC; --paper-2:#E9E5DC; --ink:#121212; --ink-2:#2B2B2B; --mute:#666258; --rule:rgba(18,18,18,.16); --rule-2:rgba(18,18,18,.07);
  --wire:#F28C28; --wire-hot:#FFB45E; --blue:#1F5E9E;
  --bp:#0F2A4A; --bp-2:#16375F; --bp-line:rgba(190,220,255,.13); --bp-ink:#DCEBFF; --bp-mute:#8FB2DA;
  --sans:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --cond:'IBM Plex Sans Condensed','IBM Plex Sans',system-ui,sans-serif;
  --gut:120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
@media (pointer:fine){body{cursor:crosshair} a,button,summary,label,.tag,.checks li{cursor:pointer} input,textarea{cursor:text}}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
h1,h2,h3{letter-spacing:-.02em;line-height:1.08}
.wrap{max-width:1320px;margin:0 auto;padding:0 40px}
.skip{position:absolute;left:-999px;top:0;background:var(--wire);padding:10px 16px;z-index:99;font:600 14px var(--mono)}
.skip:focus{left:10px}
:focus-visible{outline:3px solid var(--wire);outline-offset:3px}
.grid-bg{background-image:linear-gradient(var(--rule-2) 1px,transparent 1px),linear-gradient(90deg,var(--rule-2) 1px,transparent 1px),linear-gradient(rgba(18,18,18,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(18,18,18,.035) 1px,transparent 1px);background-size:120px 120px,120px 120px,24px 24px,24px 24px}
.label{font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.mono{font-family:var(--mono)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--mono);font-size:14px;font-weight:600;letter-spacing:.02em;padding:14px 20px;border:1.5px solid var(--ink);border-radius:2px;background:transparent;color:var(--ink);transition:transform .15s,box-shadow .15s;white-space:nowrap}
.btn:hover{transform:translate(-2px,-2px);box-shadow:3px 3px 0 var(--ink)}
.btn svg{width:17px;height:17px;flex:none}
.btn.fill{background:var(--ink);color:var(--paper)}
.btn.wire{background:var(--wire);color:#111}
.on-dark .btn{border-color:var(--paper);color:var(--paper)}
.on-dark .btn:hover{box-shadow:3px 3px 0 var(--wire)}
.on-dark .btn.wire{color:#111;border-color:var(--wire)}
.ctas{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}

/* datasheet bar + header */
.dsbar{background:var(--ink);color:#BEB9AF;font:500 12px var(--mono);letter-spacing:.06em}
.dsbar .wrap{display:flex;justify-content:space-between;gap:20px;height:34px;align-items:center;overflow:hidden;white-space:nowrap}
.dsbar b{color:var(--wire);font-weight:600}
header.site{border-bottom:1px solid var(--ink);background:var(--paper);position:sticky;top:0;z-index:40}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.brand{display:flex;align-items:center;gap:14px;flex:none}
.brand img{height:30px;width:auto}
.brand span{font:600 11px var(--mono);letter-spacing:.22em;border-left:1px solid var(--rule);padding-left:14px;color:var(--ink-2)}
nav.main ul{display:flex;gap:26px;list-style:none;font-size:15px;font-weight:500}
nav.main a{color:var(--ink-2);position:relative;display:block;padding:6px 0}
nav.main a:after{content:"";position:absolute;left:0;right:100%;bottom:0;height:3px;background:var(--wire);transition:right .25s}
nav.main a:hover:after,nav.main a[aria-current]:after{right:0}
nav.main a[aria-current]{color:var(--ink)}
header .r{display:flex;gap:16px;align-items:center}
header .tel{font:500 13.5px var(--mono);color:var(--mute)}
.menu-btn{display:none;width:46px;height:46px;border:1.5px solid var(--ink);background:var(--paper);border-radius:2px;color:var(--ink)}
.menu-btn svg{width:22px;height:22px}

/* ===== sheets + the wire ===== */
.sec{position:relative;border-bottom:1px solid var(--rule)}
.sec>.wrap{display:grid;grid-template-columns:var(--gut) minmax(0,1fr)}
.rail{position:relative}
.rail:before{content:"";position:absolute;left:46px;top:0;bottom:0;width:3px;background:var(--wire)}
.rail i.pulse{position:absolute;left:43px;top:-80px;width:9px;height:70px;border-radius:9px;background:linear-gradient(transparent,var(--wire-hot),#fff,var(--wire-hot),transparent);box-shadow:0 0 18px 4px rgba(255,170,80,.55);animation:flow 3.4s linear infinite}
@keyframes flow{from{top:-80px}to{top:100%}}
.rail .node{position:absolute;left:30px;top:72px;width:35px;height:22px;background:var(--paper);border:2px solid var(--ink);border-radius:2px;z-index:2}
.rail .node:after{content:"";position:absolute;left:5px;right:5px;top:6px;height:6px;background:repeating-linear-gradient(90deg,var(--ink) 0 3px,transparent 3px 7px)}
.rail .num{position:absolute;left:0;top:108px;font:600 12px var(--mono);color:var(--mute);writing-mode:vertical-rl;transform:rotate(180deg);letter-spacing:.12em;white-space:nowrap}
.body{padding:72px 0 84px;min-width:0}
.shead{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:60px;align-items:end;margin-bottom:44px}
.shead h2{font-size:48px;font-weight:700;margin-top:12px}
.shead p{color:var(--mute)}
.sec-title{display:flex;align-items:center;gap:14px;font:600 13px var(--mono);letter-spacing:.14em;color:var(--ink);text-transform:uppercase}
.sec-title em{font-style:normal;background:var(--ink);color:var(--paper);padding:3px 8px}

/* dark + blueprint sheets */
.on-dark{background:var(--ink);color:var(--paper)}
.on-dark .rail .node{background:var(--ink);border-color:var(--paper)}
.on-dark .rail .node:after{background:repeating-linear-gradient(90deg,var(--paper) 0 3px,transparent 3px 7px)}
.on-dark .label,.on-dark .rail .num,.on-dark .shead p{color:#9C978D}
.on-dark .sec-title{color:var(--paper)} .on-dark .sec-title em{background:var(--paper);color:var(--ink)}
.bp{background-color:var(--bp);color:var(--bp-ink);background-image:linear-gradient(var(--bp-line) 1px,transparent 1px),linear-gradient(90deg,var(--bp-line) 1px,transparent 1px),linear-gradient(rgba(190,220,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(190,220,255,.05) 1px,transparent 1px);background-size:120px 120px,120px 120px,24px 24px,24px 24px}
.bp .rail .node{background:var(--bp);border-color:var(--bp-ink)}
.bp .rail .node:after{background:repeating-linear-gradient(90deg,var(--bp-ink) 0 3px,transparent 3px 7px)}
.bp .rail .num,.bp .label,.bp .shead p{color:var(--bp-mute)}
.bp .sec-title{color:var(--bp-ink)} .bp .sec-title em{background:var(--bp-ink);color:var(--bp)}
.bp .shead h2,.bp h2,.bp h3{color:#fff}
.bp .txt p{color:var(--bp-ink)}
.bp .foot{display:flex;justify-content:space-between;gap:20px;margin-top:26px;font:13px var(--mono);color:var(--bp-mute)}
.pinout svg{width:100%;height:auto;display:block}
.pinout g.pin:hover line{stroke:var(--wire)}
.pinlist{display:none;list-style:none;border-top:1.5px solid var(--bp-ink);gap:0}
.pinlist li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:4px 12px;padding:14px 0;border-bottom:1px solid rgba(190,220,255,.25)}
.pinlist .p{font:600 12px var(--mono);color:var(--wire);grid-row:span 2;padding-top:3px}
.pinlist b{color:#fff;font-size:19px}
.pinlist span{font:13px var(--mono);color:var(--bp-mute)}
.pinlist .in{font:13px var(--mono);color:var(--bp-ink);margin-bottom:10px;display:block}
.pinout g.pin:hover text{fill:#fff}

/* hero */
.hero .body{padding:44px 0 0}
.hero .top{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:40px;align-items:start}
.partno{display:flex;gap:10px;align-items:center;font:600 13px var(--mono);letter-spacing:.06em;flex-wrap:wrap}
.partno b{background:var(--ink);color:var(--paper);padding:4px 9px}
.partno span{color:var(--mute)}
.hero h1.k{font:600 14px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);display:flex;gap:12px;align-items:center;margin-top:30px}
.hero h1.k:before{content:"";width:28px;height:3px;background:var(--wire);flex:none}
.display{font-family:var(--cond);font-size:100px;line-height:.92;letter-spacing:-.02em;font-weight:700;margin:16px 0 26px;text-transform:uppercase}
.display .o,.o-stroke{color:var(--wire);-webkit-text-stroke:2px var(--ink);paint-order:stroke fill}
.lead{font-size:19px;color:var(--ink-2);max-width:560px}
.on-dark .lead{color:#C9C5BC}

/* inner page hero */
.phero .body{padding:44px 0 64px}
.phero .top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.phero h1{font-family:var(--cond);font-size:84px;line-height:.95;letter-spacing:-.02em;font-weight:700;text-transform:uppercase;margin:22px 0 22px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;list-style:none;font:500 12.5px var(--mono);color:var(--mute);letter-spacing:.04em;margin-bottom:22px}
.crumbs li+li:before{content:"/";margin-right:8px;color:var(--rule)}
.crumbs a:hover{color:var(--ink)}
.crumbs [aria-current]{color:var(--ink)}

/* figures / drawings */
.fig{border:1px solid var(--ink);background:var(--paper);position:relative;margin:0}
.fig .bar{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--ink);font:500 12px var(--mono);color:var(--mute);padding:9px 14px;letter-spacing:.03em}
.fig .bar b{color:var(--ink)}
.fig svg{display:block;width:100%;height:auto}
.fig .ph{position:relative;overflow:hidden}
.fig .ph img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .6s}
.fig:hover .ph img{transform:scale(1.03)}
.fig .cap{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--ink);font:500 12px var(--mono);color:var(--mute);padding:10px 14px}
.fig .cap b{color:var(--ink)}
.legend{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--rule)}
.legend div{padding:11px 14px;font:13px var(--mono);border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);display:flex;gap:10px}
.legend div:nth-child(2n){border-right:0}
.legend b{color:var(--wire);font-weight:600}
.mk{position:absolute;width:26px;height:26px;pointer-events:none}
.mk.tr{top:12px;right:12px;border-top:2px solid #fff;border-right:2px solid #fff}
.mk.bl{bottom:12px;left:12px;border-bottom:2px solid #fff;border-left:2px solid #fff}
.draw{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.4s ease forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* exploded view */
.xv .part{transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.xv .part .face{fill:var(--paper);stroke:var(--ink);stroke-width:1.6;transition:fill .2s}
.xv .part .face.s{fill:var(--paper-2)}
.xv .part .coil{fill:#F6B677;stroke:var(--ink);stroke-width:1.4}.xv .part .coil.s{fill:#E99A52}.xv .part .face.foot{fill:#2b2b2b}
.xv .part.on .coil{fill:#FFC48A}
.xv .part .chip{fill:#2A2D31;stroke:var(--ink);stroke-width:1.4}.xv .part .chip.s{fill:#17191C}.xv .part .pin{fill:none;stroke:#7E868D;stroke-width:2.2;stroke-linejoin:round}.xv .part.on .chip{fill:#F28C28}.xv .part.on .chip.s{fill:#C96A12}
.xv .part .pla{fill:#F6B677;stroke:#9C4F0E;stroke-width:.8}.xv .part .pla.s{fill:#E58A35}.xv .part .pla.top{fill:#FFD3A6}.xv .part.on .pla{fill:#FFB45E}
.xv .part .layer{stroke:#C8742A;stroke-width:.7}
.xv .part .wood{fill:#E7D3B0;stroke:var(--ink);stroke-width:1.4}.xv .part .wood.s{fill:#CDAE7C}.xv .part.on .wood{fill:#FFD9A8}
.xv .part .metal{fill:#E4E7EA;stroke:var(--ink);stroke-width:1.6;transition:fill .2s}.xv .part .metal.s{fill:#C9CFD5}.xv .part.on .metal{fill:#FFE2C2}.xv .part.on .metal.s{fill:#F7C48E}
.xv .part .ln{fill:none;stroke:var(--ink);stroke-width:1.3}
.xv .part.on.lift{transform:translateY(-8px)}
.xv .part.on .face{fill:#FFE2C2}
.xv .part.on .face.s{fill:#F7C48E}
.xv .axis{stroke:var(--blue);stroke-width:1;stroke-dasharray:4 5;fill:none}
.xv .lead-l{stroke:var(--ink);stroke-width:1;fill:none;transition:stroke .2s}
.xv .lead-l.on{stroke:var(--wire);stroke-width:2}
.xv .tag rect{fill:var(--paper);stroke:var(--ink);stroke-width:1.3;transition:fill .2s}
.xv .tag text{font:500 12.5px var(--mono);fill:var(--ink)}
.xv .tag .n{font-weight:600}
.xv .tag.on rect{fill:var(--wire)}
.xv .tag .ar{fill:var(--wire);font-weight:700;transition:transform .15s}.xv .tag.on .ar{fill:#111}.xv .tag:hover .ar{transform:translate(2px,-2px)}
.xv .hint{font:12px var(--mono);fill:var(--mute)}
.readout{display:grid;grid-template-columns:auto 1fr;border-top:1px solid var(--ink);font:13px var(--mono);line-height:1.5;height:calc(4.5em + 24px)}
.readout b{background:var(--ink);color:var(--paper);padding:12px 14px;font-weight:600;min-width:62px;text-align:center;display:grid;place-items:center}
.readout span{padding:12px 14px;align-self:center;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

/* title block */
.tblock{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;margin-top:48px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.tblock>div{padding:16px 18px;border-right:1px solid var(--rule)}
.tblock>div:last-child{border-right:0}
.tblock .k{font:500 11.5px var(--mono);color:var(--mute);letter-spacing:.08em;text-transform:uppercase}
.tblock .v{font-family:var(--cond);font-size:34px;font-weight:700;letter-spacing:-.01em;margin-top:2px;line-height:1.1}
.tblock .v small{font:500 13px var(--mono);color:var(--mute);letter-spacing:0}
.tblock.c4{grid-template-columns:repeat(4,1fr)}
.tblock.hs{grid-template-columns:repeat(3,1fr);border-bottom:0}   /* home hero: 4 facts, the ticker sits right below */
.hero .ctas{flex-wrap:nowrap}.hero .ctas .btn{padding:14px 16px;white-space:nowrap}
.on-dark .tblock{border-color:var(--paper)} .on-dark .tblock>div{border-color:#333} .on-dark .tblock .k{color:#9C978D}

/* ticker */
.ticker{background:var(--ink);color:var(--paper);overflow:hidden;white-space:nowrap;border-bottom:1px solid var(--ink)}
.ticker div{display:inline-block;padding:14px 0;font:600 15px var(--mono);letter-spacing:.06em;animation:tick 40s linear infinite}
.ticker span{margin:0 26px}
.ticker span.o{color:var(--wire)}
@keyframes tick{to{transform:translateX(-50%)}}

/* photo strip */
/* photo strip: inset like the content column with gaps (team feedback); the orange line runs in the gutter, never over a photo */
.strip{position:relative;display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:16px;max-width:1320px;margin:0 auto;padding:36px 40px 36px calc(40px + var(--gut))}
.strip:after{content:"";position:absolute;top:0;bottom:0;width:3px;left:86px;background:var(--wire)}
.strip figure{border:1px solid var(--ink);position:relative;overflow:hidden;margin:0}
.strip img{width:100%;height:380px;object-fit:cover;transition:transform .6s}
.strip figure:hover img{transform:scale(1.04)}
.strip figcaption{font:12.5px var(--mono);color:var(--mute);padding:10px 14px;border-top:1px solid var(--ink);background:var(--paper)}
.strip figcaption b{color:var(--ink)}
.strip .mk.bl{bottom:56px}

/* catalog table */
.cat{width:100%;border-collapse:collapse}
.cat th{font:500 12px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--mute);text-align:left;padding:0 16px 12px 0;border-bottom:1.5px solid var(--ink)}
.cat td{padding:22px 16px 22px 0;border-bottom:1px solid var(--rule);vertical-align:top}
.cat td.no{font:600 13px var(--mono);color:var(--mute);width:56px;padding-left:8px}
.cat td.n{font-family:var(--cond);font-size:27px;font-weight:700;width:330px;line-height:1.1}
.cat td.n a:after{content:"";position:absolute;inset:0}
.cat td.d{color:var(--ink-2);font-size:15.5px}
.cat td.v{font:13px var(--mono);color:var(--mute);width:210px}
.cat td.go{width:60px;text-align:right;font-size:22px;transition:transform .2s}
.cat tbody tr{position:relative;transition:background .2s}
.cat tbody tr:hover{background:var(--ink)}
.cat tbody tr:hover td{color:var(--paper);border-bottom-color:var(--ink)}
.cat tbody tr:hover td.no,.cat tbody tr:hover td.go{color:var(--wire)}
.cat tbody tr:hover td.go{transform:translateX(6px)}
.cat .flag{display:block;margin-top:8px;font:600 11px var(--mono);letter-spacing:.08em;color:#111;background:var(--wire);width:max-content;padding:3px 7px}
.cat h2,.cat h3{font:inherit;letter-spacing:inherit;line-height:inherit}

/* spec table (datasheet) */
.spec{border:1.5px solid var(--ink);background:var(--paper)}
.spec .hd{display:flex;justify-content:space-between;gap:16px;align-items:center;background:var(--ink);color:var(--paper);padding:12px 16px;font:600 13px var(--mono);letter-spacing:.1em}
.spec .hd span{color:var(--wire)}
.spec .tw{overflow-x:auto}
.spec table{width:100%;border-collapse:collapse;font-size:15px}
.spec th{font:500 11.5px var(--mono);letter-spacing:.08em;color:var(--mute);text-align:left;padding:10px 16px;border-bottom:1px solid var(--ink);text-transform:uppercase}
.spec td{padding:10px 16px;border-bottom:1px solid var(--rule);vertical-align:top}
.spec td.s{font:italic 500 14px var(--mono);color:var(--blue)}
.spec td.v{font:600 15px var(--mono);text-align:right;white-space:nowrap}
.spec td.u{font:13px var(--mono);color:var(--mute)}
.spec td.m{font:14px var(--mono)}
.spec tr.zero td.v{color:#C23A1A}
.spec th.o{color:var(--wire)}
.spec .ft{font:12.5px var(--mono);color:var(--mute);padding:12px 16px}
.spec .ft b{color:var(--ink)}

/* text blocks */
.big-q{font-family:var(--cond);font-size:64px;line-height:.94;letter-spacing:-.02em;font-weight:700;text-transform:uppercase;max-width:1100px}
.big-q span{color:var(--wire);-webkit-text-stroke:2px var(--ink);paint-order:stroke fill}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:56px;align-items:start}
.split.even{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.split.mid{align-items:center}
.points{border-top:1.5px solid var(--ink)}
.points>div{padding:20px 0;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:48px 1fr;column-gap:10px}
.points .label{padding-top:6px}
.points h3{font-size:22px;margin-bottom:4px}
.points p{color:var(--ink-2);font-size:15.5px;grid-column:2}
.on-dark .points{border-color:var(--paper)} .on-dark .points>div{border-color:#333} .on-dark .points p{color:#C9C5BC}
.txt h2{font-size:44px;font-weight:700;margin:12px 0 18px}
.txt p{color:var(--ink-2);margin-bottom:14px;max-width:640px}
.on-dark .txt p{color:#C9C5BC}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.chip{font:500 13px var(--mono);border:1.5px solid var(--ink);padding:5px 10px;background:var(--paper);color:var(--ink)}
.chip.o{background:var(--wire);color:#111}
.on-dark .chip,.bp .chip{border-color:currentColor;background:transparent;color:inherit}

/* applications grid */
.ind{display:grid;grid-template-columns:repeat(4,1fr);border-top:1.5px solid var(--ink);border-left:1px solid var(--rule)}
.ind>div{border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:22px 20px 26px;min-height:150px;display:flex;flex-direction:column;justify-content:space-between;gap:14px;transition:background .2s}
.ind>div:hover{background:var(--wire)}
.ind span{font:600 12px var(--mono);color:var(--mute)}
.ind>div:hover span{color:#111}
.ind b{font-family:var(--cond);font-size:26px;line-height:1.05;font-weight:700}
.ind p{font-size:14.5px;color:var(--ink-2)}
.ind.c3{grid-template-columns:repeat(3,1fr)}

/* RFQ */
.rfq{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);border:1.5px solid var(--ink);background:var(--paper);box-shadow:8px 8px 0 var(--ink)}
.rfq .l{padding:40px;border-right:1.5px solid var(--ink)}
.rfq .r{padding:40px;background:var(--ink);color:var(--paper)}
.rfq h2,.rfq h3{font-size:34px;letter-spacing:-.02em;margin:10px 0 14px}
.rfq p{color:var(--ink-2)}
.rfq .r p{color:#C9C5BC}
.pn{margin:22px 0 6px;display:flex;flex-wrap:wrap;gap:6px;align-items:center;font:600 17px var(--mono)}
.pn span{border:1.5px solid var(--ink);padding:6px 10px}
.pn span.o{background:var(--wire)}
.pn i{font-style:normal;color:var(--mute)}
.checks{list-style:none;margin-top:10px;font:15px var(--mono)}
.checks li{display:flex;gap:14px;padding:11px 0;border-bottom:1px dashed var(--rule);user-select:none}
.checks li:before{content:"";flex:none;width:16px;height:16px;border:1.5px solid var(--ink);margin-top:3px;transition:background .15s}
.checks li.ok:before{background:var(--wire);box-shadow:inset 0 0 0 3px var(--paper)}
.prog{margin-top:16px;height:8px;border:1.5px solid var(--ink);position:relative}
.prog i{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--wire);transition:width .25s}
.prog-l{font:12.5px var(--mono);color:var(--mute);margin-top:6px}
.kv{margin-top:24px;font:14px var(--mono);color:#C9C5BC}
.kv div{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid #333;gap:16px}
.kv b{color:var(--paper);font-weight:500;text-align:right}
.kv a:hover{color:var(--wire)}
.kv.light{color:var(--mute)} .kv.light div{border-color:var(--rule)} .kv.light b{color:var(--ink)}

/* notes (blog list) */
.notes{border-top:1.5px solid var(--ink)}
.notes a{display:grid;grid-template-columns:170px minmax(0,1fr) 200px 40px;gap:24px;padding:26px 8px;border-bottom:1px solid var(--rule);align-items:baseline;transition:background .2s}
.notes a:hover{background:var(--paper-2)}
.notes .dt{font:13px var(--mono);color:var(--mute)}
.notes h2,.notes h3{font-size:27px;letter-spacing:-.015em}
.notes p{color:var(--mute);font-size:15px;margin-top:6px}
.notes .tg{font:12.5px var(--mono);color:var(--mute)}
.notes .ar{font-size:22px;text-align:right}

/* FAQ */
.faq{border-top:1.5px solid var(--ink)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{list-style:none;display:grid;grid-template-columns:64px minmax(0,1fr) 30px;gap:12px;padding:20px 0;font-size:20px;font-weight:600;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary .q{font:600 13px var(--mono);color:var(--mute);padding-top:5px}
.faq summary:after{content:"+";font:500 24px var(--mono);color:var(--wire);text-align:right;line-height:1}
.faq details[open] summary:after{content:"–"}
.faq details p{padding:0 30px 22px 76px;color:var(--ink-2);max-width:900px}

/* prose (blog posts) */
.article{max-width:780px}
.article .meta{display:flex;flex-wrap:wrap;gap:16px;font:13px var(--mono);color:var(--mute);border-top:1.5px solid var(--ink);border-bottom:1px solid var(--rule);padding:12px 0;margin-bottom:34px}
.prose{font-size:18px;line-height:1.75;color:#262626}
.prose p{margin:0 0 22px}
.prose h2{font-size:34px;font-weight:700;margin:48px 0 16px}
.prose h2:before{content:"§ ";font:600 20px var(--mono);color:var(--wire)}
.prose ol,.prose ul{margin:0 0 22px 24px}
.prose li{margin-bottom:10px}
.prose figure{margin:34px 0;border:1px solid var(--ink);background:var(--paper)}
.prose figure img{width:auto;max-width:100%;max-height:560px;margin:0 auto}
.prose figcaption{font:12.5px var(--mono);color:var(--mute);padding:10px 14px;border-top:1px solid var(--ink)}
.prose .fact{border-left:3px solid var(--wire);padding:8px 0 8px 18px;font-size:16.5px}

/* contact page */
.form label{display:block;font:500 12.5px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin:16px 0 6px}
.form input,.form textarea{width:100%;font:inherit;font-size:16px;padding:13px 14px;border:1.5px solid var(--ink);border-radius:2px;background:var(--paper);color:var(--ink)}
.form input:focus,.form textarea:focus{outline:none;box-shadow:3px 3px 0 var(--wire)}
.form textarea{min-height:150px;resize:vertical}
.form .grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .hp{position:absolute;left:-5000px}
.form .ok,.form .err{display:none;border:1.5px solid var(--ink);padding:12px 14px;margin-top:16px;font:600 14px var(--mono)}
.form .ok{background:#DFF3E5} .form .err{background:#FBE3DE}
.map{border:1px solid var(--ink);background:var(--paper-2);min-height:380px}
.map iframe{display:block;width:100%;height:100%;min-height:380px;border:0;filter:grayscale(.6) contrast(1.05)}

/* contact band + footer */
.contact{overflow:hidden}
.contact .huge{font-family:var(--cond);font-size:92px;line-height:.92;letter-spacing:-.02em;text-transform:uppercase}
.contact .huge span{color:var(--wire)}
.contact .grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:60px;align-items:end;position:relative;z-index:1}
.ghost{position:absolute;right:-30px;bottom:-60px;font-family:var(--cond);font-weight:700;font-size:330px;line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(243,241,236,.09);pointer-events:none;letter-spacing:-.02em;white-space:nowrap}
footer.site{background:var(--ink);color:#A9A49A;border-top:1px solid #2C2C2C;font-size:14px}
footer .cols{display:grid;grid-template-columns:var(--gut) 1fr 1.35fr 1.15fr 1.15fr;column-gap:40px;padding-top:52px;padding-bottom:40px}
footer h2{font:600 12px var(--mono);letter-spacing:.1em;color:var(--paper);margin-bottom:14px}
footer ul{list-style:none} footer li{margin-bottom:10px}
@media (min-width:1200px),(max-width:980px){footer ul.two{columns:2;column-gap:24px}}footer ul.two li{break-inside:avoid}
footer a:hover{color:var(--wire)}
footer .promise{font-size:24px;font-weight:700;color:var(--paper);line-height:1.15;letter-spacing:-.015em;margin-top:18px}
footer .promise span{color:var(--wire)}
footer .about{margin-top:16px;max-width:360px;font-size:13.5px}
footer address{font-style:normal}
.tb2{display:grid;grid-template-columns:var(--gut) repeat(4,1fr);border-top:1px solid #2C2C2C;font:12px var(--mono);color:#8B867C}
.tb2>div{padding:12px 16px;border-right:1px solid #2C2C2C}
.tb2>div:first-child,.tb2>div:last-child{border-right:0}
.wa-float{position:fixed;right:20px;bottom:20px;z-index:35;display:flex;align-items:center;gap:10px;background:var(--wire);color:#111;border:1.5px solid var(--ink);font:600 13px var(--mono);padding:12px 16px;box-shadow:4px 4px 0 var(--ink)}
.wa-float svg{width:20px;height:20px}
.coords{position:fixed;left:16px;bottom:16px;z-index:30;background:var(--ink);color:var(--paper);font:500 12px var(--mono);padding:7px 10px;letter-spacing:.04em;pointer-events:none;display:none}
.coords b{color:var(--wire);font-weight:600}
.coords{transition:opacity .25s}.coords.off{opacity:0}
@media (pointer:fine) and (min-width:981px){.coords{display:block}}
.nf .num404{font-family:var(--cond);font-size:220px;line-height:.9;font-weight:700;color:var(--wire);-webkit-text-stroke:2px var(--ink);paint-order:stroke fill}

/* home ticker pinned to the bottom of the screen on desktop */
@media (min-width:981px){
  .ticker.pin{position:fixed;left:0;right:0;bottom:0;z-index:28;border-top:1px solid #2C2C2C}
  .ticker.pin div{padding:11px 0;font-size:13.5px}
  body.has-pin{padding-bottom:44px}
  body.has-pin .wa-float{bottom:64px}
  body.has-pin .coords{bottom:60px}
  body.has-pin footer.site{padding-bottom:64px}
}
/* ---------- responsive ---------- */
@media (max-width:1180px){
  nav.main ul{gap:18px}
  header .tel{display:none}
  .display{font-size:clamp(64px,6.6vw,82px)}
  .phero h1{font-size:68px}
  .big-q{font-size:56px}
  .shead{grid-template-columns:minmax(0,1fr) 340px}
}

/* in-page links (e.g. FIG. 1 → /layanan-kami#assembly): land below the sticky header, highlight the row, show its text */
[id]{scroll-margin-top:96px}
.cat tbody tr:target td{background:#FFE9D2}
.cat tbody tr:target td.d .rv{max-height:none!important;opacity:1!important;display:block!important;-webkit-line-clamp:unset!important}
/* shorter text on every page: 2-line preview, full text on hover (desktop) or "Selengkapnya" (all devices) */
.txt.clamp>p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:6px}
.txt.clamp>p~p{display:none}
.txt.clamp.open>p{display:block;-webkit-line-clamp:unset;overflow:visible;margin-bottom:14px}
.txt .more{background:none;border:0;padding:4px 0;margin:0 0 14px;font:600 12.5px var(--mono);letter-spacing:.04em;color:var(--wire);cursor:pointer}
.txt .more:hover{text-decoration:underline}
.bp .txt .more,.on-dark .txt .more{color:#FFB45E}
@media (hover:hover){
  .split:hover .txt.clamp>p{display:block;-webkit-line-clamp:unset;overflow:visible;margin-bottom:14px}
  .split:hover .txt.clamp:not(.open) .more{visibility:hidden}
  .ind p{max-height:0;opacity:0;overflow:hidden;transition:max-height .35s ease,opacity .25s ease}
  .ind>div:hover p,.ind>div:focus-within p{max-height:140px;opacity:1}
  .ind>div:has(p) b:after{content:" +";color:var(--wire);font-family:var(--mono);font-size:16px;font-weight:500}
  .ind>div:has(p):hover b:after{content:" –";color:#111}
}
/* progressive disclosure (designer feedback: less text at once) — details open on hover/focus; touch devices keep them visible */
.cat .hint-h{font:500 11px var(--mono);color:var(--mute);letter-spacing:.04em}
@media (hover:hover){
  .cat tbody td{padding-top:16px;padding-bottom:16px}
  .cat td.d .rv{max-height:0;opacity:0;overflow:hidden;transition:max-height .35s ease,opacity .25s ease}
  .cat tbody tr:hover td.d .rv,.cat tbody tr:focus-within td.d .rv{max-height:140px;opacity:1}
  .points p{max-height:0;opacity:0;overflow:hidden;transition:max-height .35s ease,opacity .25s ease,margin .2s}
  .points>div:hover p,.points>div:focus-within p{max-height:180px;opacity:1}
  .points h3:after{content:" +";color:var(--wire);font-family:var(--mono);font-weight:500}
  .points>div:hover h3:after{content:" –"}
  .notes p{max-height:0;opacity:0;overflow:hidden;margin-top:0;transition:max-height .3s ease,opacity .25s ease,margin .2s}
  .notes a:hover p,.notes a:focus p{max-height:80px;opacity:1;margin-top:6px}
}
@media (hover:none){
  .cat .hint-h{display:none}
  .cat td.d .rv{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
}

@media (max-width:980px){
  :root{--gut:34px}
  .wrap{padding:0 18px}
  .rail:before{left:12px}
  .rail i.pulse{left:9px}
  .rail .node{left:2px;width:23px;height:16px;top:58px}
  .rail .node:after{left:3px;right:3px;top:4px;height:4px}
  .rail .num{display:none}
  .strip:after{left:30px}
  .strip{padding:24px 18px 24px 52px;gap:12px}
  .menu-btn{display:grid;place-items:center}
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--ink)}
  nav.main.open{display:block}
  nav.main ul{flex-direction:column;gap:0;padding:6px 18px 14px}
  nav.main a{padding:14px 0;border-bottom:1px solid var(--rule);font-size:17px}
  header .r .btn{display:none}
  .brand span{display:none}
  .dsbar .wrap span:last-child{display:none}
  .body{padding:52px 0 60px}
  .hero .top,.phero .top,.split,.split.even,.rfq,.contact .grid{grid-template-columns:minmax(0,1fr)}
  .display{font-size:64px}
  .phero h1{font-size:54px}
  .big-q{font-size:46px}
  .shead{grid-template-columns:minmax(0,1fr);gap:14px;margin-bottom:30px}
  .shead h2,.txt h2{font-size:36px}
  .tblock,.tblock.c4{grid-template-columns:1fr 1fr}
  .tblock>div{border-bottom:1px solid var(--rule)}
  .tblock>div:first-child{grid-column:span 2}
  .tblock.hs{grid-template-columns:1fr 1fr 1fr}
  .tblock.hs>div:first-child{grid-column:auto}
  .hero .ctas{flex-wrap:wrap}
  .tblock>div:nth-child(2n+1):not(:first-child){border-right:1px solid var(--rule)}
  .tblock>div:nth-child(2n){border-right:1px solid var(--rule)}
  .strip{grid-template-columns:1fr}
  .strip img{height:260px}
  .cat thead{display:none}
  .cat tr{display:grid;grid-template-columns:40px minmax(0,1fr) 30px;padding:16px 0;border-bottom:1px solid var(--rule)}
  .cat td{border:0;padding:0}
  .cat td.no{grid-row:span 3;padding:6px 0 0}
  .cat td.n{width:auto;font-size:24px}
  .cat td.d,.cat td.v{grid-column:2;width:auto;margin-top:6px}
  .cat td.go{grid-row:1;grid-column:3;width:auto}
  .ind,.ind.c3{grid-template-columns:1fr 1fr}
  .rfq .l{border-right:0;border-bottom:1.5px solid var(--ink)}
  .rfq .l,.rfq .r{padding:28px 22px}
  .notes a{grid-template-columns:minmax(0,1fr) 30px;gap:6px 12px}
  .notes a>*{grid-column:1}
  .notes .ar{grid-row:1/span 3;grid-column:2;align-self:center}
  .contact .huge{font-size:60px}
  .ghost{font-size:160px;bottom:-20px}
  footer .cols{grid-template-columns:1fr 1fr;gap:28px;padding:40px 18px}
  footer .cols>div:first-child{display:none}
  footer .cols>div:nth-child(2){grid-column:span 2}
  footer .cols>div:nth-child(3){grid-column:span 2}
  .rail i.pulse{display:none}
  .ticker{overflow-x:auto;scrollbar-width:none}.ticker::-webkit-scrollbar{display:none}
  .ticker div{animation:none}
  .tb2{grid-template-columns:1fr 1fr}
  .tb2>div:first-child{display:none}
  .tb2>div{border-bottom:1px solid #2C2C2C}
  .faq summary{grid-template-columns:44px minmax(0,1fr) 24px;font-size:18px}
  .faq details p{padding:0 10px 20px 56px}
  .bp .foot{flex-direction:column}
  .pinout svg{display:none}
  .pinlist{display:grid!important}
  .wa-float span{display:none}
  .wa-float{padding:13px}
}
@media (max-width:600px){
  .display{font-size:48px}
  .phero h1{font-size:42px}
  .big-q{font-size:34px}
  .shead h2,.txt h2{font-size:30px}
  .ctas .btn{width:100%}
  .legend{grid-template-columns:1fr}
  .legend div{border-right:0}
  .ind,.ind.c3{grid-template-columns:1fr}
  .ind>div{min-height:0}
  .form .grid2{grid-template-columns:1fr}
  .spec table{font-size:13.5px}
  .spec th,.spec td{padding:10px}
  .contact .huge{font-size:46px}
  .tblock .v{font-size:28px}
  .prose{font-size:17px}
  .prose h2{font-size:27px}
  .nf .num404{font-size:130px}
}
/* Layanan: service cards with line icons */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1.5px solid var(--ink);border-left:1px solid var(--rule)}
.card{position:relative;display:flex;flex-direction:column;gap:10px;padding:26px 24px 22px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);transition:background .2s;scroll-margin-top:96px}
.card .top{display:flex;justify-content:space-between;align-items:flex-start}
.card .ico{display:block;color:var(--ink);transition:transform .25s}
.card .no{font:600 12px var(--mono);color:var(--mute)}
.card h2{font-family:var(--cond);font-size:25px;line-height:1.1;font-weight:700;margin-top:8px}
.card h2 a:after{content:"";position:absolute;inset:0}
.card p{font-size:14.5px;color:var(--ink-2);line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card .bt{margin-top:auto;padding-top:10px;display:flex;justify-content:space-between;align-items:center;font:12.5px var(--mono);color:var(--mute)}
.card .go{font-size:20px;color:var(--ink);transition:transform .2s}
.card .flag{font:600 11px var(--mono);letter-spacing:.08em;color:#111;background:var(--wire);width:max-content;padding:3px 7px}
.card:hover{background:#FFF4E8}
.card:hover .ico{transform:translateY(-3px)}
.card:hover .go{transform:translateX(5px);color:var(--wire)}
.card:target{background:#FFE9D2}
@media (max-width:980px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.card{padding:16px 12px 14px;gap:6px}.card .ico{width:40px;height:40px}.card h2{font-size:17px;margin-top:4px}.card p{display:none}.card .flag{font-size:9.5px;padding:2px 5px}.card .bt{font-size:11px;padding-top:6px}.card .go{font-size:16px}}
/* homepage services hook (replaces the long catalog table) */
.svc-cta{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:40px;align-items:end}
.svc-cta h2{font-size:52px;font-weight:700;line-height:1.02;letter-spacing:-.02em;margin:12px 0 14px}
.svc-cta h2 span{color:var(--wire)}
.svc-cta p{color:#C9C5BC;max-width:560px}
.svc-cta .ctas{justify-content:flex-end;margin-top:0}
.btn.big{font-size:15.5px;padding:17px 24px}
.svc-chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:34px;padding-top:26px;border-top:1px solid #333}
.svc-chips a{display:block;font:500 13.5px var(--mono);color:var(--paper);border:1px solid #4A4A4A;padding:8px 13px;transition:border-color .15s,color .15s}
.svc-chips a:hover{border-color:var(--wire);color:var(--wire)}
@media (max-width:980px){.svc-cta{grid-template-columns:minmax(0,1fr);gap:22px}.svc-cta .ctas{justify-content:flex-start}.svc-cta h2{font-size:38px}}
@media (max-width:760px){.svc-cta h2{font-size:30px}.svc-chips{gap:8px;margin-top:24px;padding-top:20px}.svc-chips a{font-size:12.5px;padding:7px 10px}.svc-cta .ctas .btn{width:100%}}
/* FIG. 1 phone version: numbered dots on the drawing + a tappable legend (desktop keeps the hover labels) */
.xv .badge,.xv-legend{display:none}
.btn .bn{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--wire);border:1.5px solid var(--ink);font-size:11px;color:#111}
@media (max-width:760px){
  .xv .badge{display:inline}
  .xv .badge circle{fill:var(--wire);stroke:var(--ink);stroke-width:2.5}
  .xv .badge text{font:700 22px var(--mono);fill:#111}
  .xv .badge-l{stroke:var(--ink);stroke-width:1.4}
  #xv2 .lead-l{display:none}   /* FIG. 2 uses the callouts' own leaders on phones */
  .xv-legend{display:grid;grid-template-columns:1fr 1fr;list-style:none;margin:0;padding:0;border-top:1.5px solid var(--ink)}
  .xv-legend a{display:flex;align-items:center;gap:8px;padding:11px 10px;font:500 12px var(--mono);line-height:1.3;border-bottom:1px solid var(--rule);color:var(--ink)}
  .xv-legend li:nth-child(odd) a{border-right:1px solid var(--rule)}
  .xv-legend b{flex:none;display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--wire);border:1.5px solid var(--ink);font-size:11px;color:#111}
  .xv-legend i{margin-left:auto;font-style:normal;color:var(--wire);font-weight:700}
  .xv-legend a:active{background:#FFE9D2}
}
/* ================= PHONE DESIGN (≤760px) — desktop is untouched =================
   Shorter, calmer, tap-only: heavy homepage sheets are skipped (they live on their own pages),
   figures become clean illustrations, the 11 services are simple cards, one WhatsApp bar. */
.mbar{display:none}
@media (max-width:760px){
  .m-hide{display:none!important}
  .body{padding:44px 0 52px}
  .shead{margin-bottom:22px}
  .shead p{font-size:15.5px}
  /* figures: drawing only — labels are too small to tap and there is no hover */
  .xv .tag,.xv .hint,.xv .readout{display:none}
  .xv .lead-l{stroke-width:1.4}
  .xv .bar span:last-child{display:none}
  .xv svg{padding:6px 0}
  /* 11 services on the homepage: name + minimum order, one tap to the page */
  .cat.home td.d{display:none}
  .cat.home tr{padding:12px 0;grid-template-columns:30px minmax(0,1fr) 20px;column-gap:8px}
  .cat.home td.no{grid-row:1;padding:4px 0 0}
  .cat.home td.n{font-size:19px;grid-column:2;grid-row:1}
  .cat.home td.v{grid-column:2;grid-row:2;margin:2px 0 0;font-size:11.5px}
  .cat.home td.go{grid-column:3;grid-row:1/span 2;align-self:center;font-size:18px}
  .cat.home .flag{display:inline-block;margin:0 0 0 8px;vertical-align:3px}
  .cat.home .flag{margin-top:6px}
  /* the "Kenapa BDS" points: compact */
  .points>div{padding:14px 0}
  .points p{font-size:15px}
  /* one clear contact bar instead of the floating button */
  .wa-float{display:none}
  .mbar{display:grid;grid-template-columns:1.6fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--ink);border-top:1px solid #2C2C2C;padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:8px}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:8px;font:600 14px var(--mono);padding:12px 10px;border:1.5px solid var(--paper);color:var(--paper)}
  .mbar a.wa{background:var(--wire);border-color:var(--wire);color:#111}
  .mbar svg{width:18px;height:18px}
  body{padding-bottom:68px}
  .tblock.hs{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) minmax(0,1fr)}
  .tblock.hs>div{padding:12px 10px}
  .tblock.hs .k{font-size:10px;letter-spacing:.05em}
  .tblock.hs .v{font-size:22px}   /* homepage skips sheets on phones, so hide the jumping numbers */
}
@media print{.draw{animation:none;stroke-dashoffset:0}.rail i.pulse,.wa-float,.coords,.ticker{display:none}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.rail i.pulse{display:none}.ticker div{animation:none!important}.draw{animation:none!important;stroke-dashoffset:0}.xv .part,.btn,.fig .ph img,.strip img{transition:none!important}}