:root{
  --paper:#334155;
  --ink:#13131a;
  --fg:#F4EFE6;
  --fg-dim:#9ca3af;
  --accent:#1E40AF;
  --accent-ink:rgba(30,64,175,0.14);
  --accent-line:rgba(30,64,175,0.42);
  --line:rgba(255,255,255,.13);
  --line-faint:rgba(255,255,255,.06);
  --grid:rgba(255,255,255,.022);
  --maxw:1180px;
  --gutter:clamp(20px,5vw,72px);
  --mono:ui-monospace,"SF Mono","JetBrains Mono","IBM Plex Mono",Menlo,monospace;
  --display:"Space Grotesk","Inter",-apple-system,BlinkMacSystemFont,sans-serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  --ease:cubic-bezier(.16,.84,.28,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition-duration:.01ms!important}}

body{
  background:var(--paper);
  color:var(--fg);
  font-family:var(--sans);
  font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  min-height:100vh;position:relative;overflow-x:hidden;
}
/* engineering dot-grid — fixed, behind everything */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background-image:radial-gradient(var(--grid) 1px,transparent 1px);
  background-size:30px 30px;
}
/* film grain — fixed overlay, the anti-template texture */
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20width%3D'140'%20height%3D'140'%3E%3Cfilter%20id%3D'n'%3E%3CfeTurbulence%20type%3D'fractalNoise'%20baseFrequency%3D'0.82'%20numOctaves%3D'2'%20stitchTiles%3D'stitch'%2F%3E%3CfeColorMatrix%20type%3D'saturate'%20values%3D'0'%2F%3E%3C%2Ffilter%3E%3Crect%20width%3D'140'%20height%3D'140'%20filter%3D'url(%23n)'%20opacity%3D'0.55'%2F%3E%3C%2Fsvg%3E");
  opacity:.045;mix-blend-mode:overlay;
}

a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:var(--paper)}
:focus{outline:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

.skip{position:absolute;left:-9999px;top:0;background:var(--accent);color:var(--paper);
  font:600 13px/1 var(--mono);padding:12px 16px;z-index:120}
.skip:focus{left:0}

.bay{max-width:var(--maxw);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}

.mono{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.dim{color:var(--fg-dim)}

/* ── status bar (sticky console header) ── */
.statusbar{
  position:sticky;top:0;z-index:90;
  background:rgba(51,65,85,0.82);
  backdrop-filter:saturate(160%) blur(10px);-webkit-backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--line);
}
.statusbar .bay{display:flex;align-items:center;gap:18px;height:44px}
.statusbar .sys{font-family:var(--mono);font-size:11.5px;letter-spacing:.13em;color:var(--fg-dim);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}
.statusbar .sys b{color:var(--fg);font-weight:600}
.statusbar .sys .sep{color:var(--line);padding:0 10px}
.statusbar .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 10px var(--accent);display:inline-block;margin-right:8px;
  animation:pulse 2.6s var(--ease) infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.statusbar .go{font-family:var(--mono);font-size:11.5px;letter-spacing:.13em;
  color:var(--fg);border:1px solid var(--line);padding:7px 14px;border-radius:2px;
  transition:border-color .2s var(--ease),background .2s var(--ease);white-space:nowrap}
.statusbar .go:hover{border-color:var(--accent-line);background:var(--accent-ink)}

/* ── corner-bracket frame (signature motif) ── */
.frame{position:relative}
.frame::before,.frame::after{content:"";position:absolute;width:20px;height:20px;
  border-color:var(--accent-line);border-style:solid;pointer-events:none}
.frame::before{top:-1px;left:-1px;border-width:1px 0 0 1px}
.frame::after{bottom:-1px;right:-1px;border-width:0 1px 1px 0}
.frame>.fc{position:absolute;width:20px;height:20px;border-color:var(--accent-line);
  border-style:solid;pointer-events:none}
.frame>.fc.tr{top:-1px;right:-1px;border-width:1px 1px 0 0}
.frame>.fc.bl{bottom:-1px;left:-1px;border-width:0 0 1px 1px}

/* ── hero (left-aligned, editorial) ── */
.hero{padding:clamp(64px,12vh,140px) 0 clamp(56px,9vh,104px);position:relative}
.hero .kicker{font-family:var(--mono);font-size:12.5px;letter-spacing:.22em;
  color:var(--accent);margin-bottom:30px;display:flex;align-items:center;gap:14px}
.hero .kicker::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--accent-line),transparent);max-width:260px}
.hero h1{font-family:var(--display);font-weight:700;
  font-size:clamp(46px,8.4vw,108px);line-height:.94;letter-spacing:-.035em;
  max-width:14ch;margin-bottom:30px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lede{font-size:clamp(17px,1.7vw,22px);line-height:1.5;color:var(--fg-dim);
  max-width:54ch;margin-bottom:40px}
.hero .lede strong{color:var(--fg);font-weight:600}
.actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-bottom:52px}
.btn{font-family:var(--display);font-weight:600;font-size:16px;
  padding:15px 28px;border-radius:3px;transition:transform .18s var(--ease),box-shadow .18s var(--ease);
  display:inline-flex;align-items:center;gap:10px}
.btn-solid{background:var(--accent);color:var(--paper);
  box-shadow:0 14px 34px -16px rgba(30,64,175,0.7)}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 20px 40px -16px rgba(30,64,175,0.8)}
.btn-ghost{color:var(--fg);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--fg-dim)}
.btn .arrow{font-family:var(--mono);transition:transform .18s var(--ease)}
.btn:hover .arrow{transform:translateX(3px)}

/* spec strip — datasheet stats under the hero */
.specstrip{display:flex;flex-wrap:wrap;gap:0;border:1px solid var(--line);border-radius:3px;
  font-family:var(--mono);font-size:12px;letter-spacing:.12em;overflow:hidden}
.specstrip div{flex:1 1 140px;padding:18px 22px;border-right:1px solid var(--line-faint)}
.specstrip div:last-child{border-right:0}
.specstrip .v{color:var(--accent);font-size:24px;letter-spacing:-.01em;display:block;margin-bottom:6px;font-weight:600}
.specstrip .k{color:var(--fg-dim)}

/* ── section scaffold (numbered manual rule) ── */
.sec{padding:clamp(56px,9vh,108px) 0;position:relative}
.sec-rule{display:flex;align-items:baseline;gap:20px;padding-bottom:26px;
  border-top:1px solid var(--line);padding-top:22px;margin-bottom:clamp(34px,5vw,60px)}
.sec-rule .idx{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--accent)}
.sec-rule .lbl{font-family:var(--mono);font-size:12px;letter-spacing:.22em;color:var(--fg-dim)}
.sec-rule .meta{margin-left:auto;font-family:var(--mono);font-size:11.5px;
  letter-spacing:.16em;color:var(--fg-dim);opacity:.6}
.sec h2{font-family:var(--display);font-weight:700;
  font-size:clamp(30px,4.6vw,56px);line-height:1.02;letter-spacing:-.028em;
  max-width:18ch}
.sec .standfirst{font-size:clamp(16px,1.5vw,19px);color:var(--fg-dim);
  max-width:56ch;margin-top:20px;line-height:1.55}

/* draw-in motion for section rule + heading (plotter feel) */
.reveal .sec-rule{transform-origin:left;transform:scaleX(.001);opacity:0;
  transition:transform .7s var(--ease),opacity .5s var(--ease)}
.reveal h2{clip-path:inset(0 100% 0 0);transition:clip-path .8s var(--ease) .15s}
.reveal.in .sec-rule{transform:scaleX(1);opacity:1}
.reveal.in h2{clip-path:inset(0 0 0 0)}

/* ── datasheet list (workflows) ── */
.sheet{margin-top:46px;border-top:1px solid var(--line)}
.sheet .row{display:grid;grid-template-columns:96px 1fr auto;gap:28px;align-items:start;
  padding:26px 4px;border-bottom:1px solid var(--line-faint);
  transition:background .2s var(--ease),padding-left .25s var(--ease)}
.sheet .row:hover{background:var(--accent-ink);padding-left:14px}
.sheet .row .id{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--fg-dim);padding-top:5px}
.sheet .row:hover .id{color:var(--accent)}
.sheet .row .body h3{font-family:var(--display);font-weight:600;font-size:21px;
  letter-spacing:-.012em;margin-bottom:7px}
.sheet .row .body p{color:var(--fg-dim);font-size:15.5px;line-height:1.6;max-width:62ch}
.sheet .row .tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;
  color:var(--fg-dim);border:1px solid var(--line);padding:5px 9px;border-radius:2px;
  white-space:nowrap;align-self:start;margin-top:3px}

/* ── profile matrix ── */
.matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  border:1px solid var(--line);border-radius:3px;overflow:hidden;margin-top:40px}
.matrix .col{padding:32px;border-right:1px solid var(--line-faint)}
.matrix .col:last-child{border-right:0}
.matrix .col .h{font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;
  color:var(--accent);margin-bottom:16px}
.matrix .col h3{font-family:var(--display);font-weight:600;font-size:19px;margin-bottom:12px}
.matrix .col p{color:var(--fg-dim);font-size:15px;line-height:1.62}

/* ── price list (spec table) ── */
.pricelist{margin-top:40px;border:1px solid var(--line);border-radius:3px;overflow:hidden}
.pricelist .ptr{display:grid;grid-template-columns:1fr 200px;gap:24px;align-items:center;
  padding:28px 32px;border-bottom:1px solid var(--line-faint)}
.pricelist .ptr:last-child{border-bottom:0}
.pricelist .ptr.feat{background:var(--accent-ink);position:relative}
.pricelist .ptr.feat::before{content:"RECOMMENDED";position:absolute;top:14px;right:32px;
  font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--accent)}
.pricelist .ptr .lab{font-family:var(--display);font-weight:600;font-size:19px;margin-bottom:6px}
.pricelist .ptr .det{color:var(--fg-dim);font-size:14px;line-height:1.5;max-width:52ch}
.pricelist .ptr .amt{font-family:var(--display);font-weight:700;font-size:34px;
  letter-spacing:-.02em;text-align:right}
.pricelist .ptr.feat .amt{color:var(--accent)}
.price-cta{margin-top:32px}

/* ── field manual (FAQ) ── */
.manual{margin-top:40px;border-top:1px solid var(--line)}
.manual details{border-bottom:1px solid var(--line-faint)}
.manual summary{display:grid;grid-template-columns:64px 1fr 24px;gap:20px;align-items:center;
  padding:24px 4px;cursor:pointer;list-style:none;transition:color .15s var(--ease)}
.manual summary::-webkit-details-marker{display:none}
.manual summary:hover{color:var(--accent)}
.manual summary .qid{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--accent)}
.manual summary .qt{font-family:var(--display);font-weight:600;font-size:18px;letter-spacing:-.01em}
.manual summary .chev{width:18px;height:18px;color:var(--fg-dim);transition:transform .28s var(--ease)}
.manual details[open] summary .chev{transform:rotate(180deg);color:var(--accent)}
.manual details p{color:var(--fg-dim);font-size:15.5px;line-height:1.7;
  padding:0 4px 28px 88px;max-width:80ch}
@media(max-width:640px){.manual details p{padding-left:4px}}

/* ── audit request ── */
.request{margin-top:40px;border:1px solid var(--line);border-radius:3px;
  padding:clamp(34px,5vw,60px);position:relative;background:
    radial-gradient(700px 240px at 0% 0%,var(--accent-ink),transparent 60%),var(--ink)}
.request h2{margin-bottom:14px}
.request p.std{color:var(--fg-dim);max-width:54ch;margin-bottom:34px;font-size:16px}
.request form{display:flex;gap:0;max-width:560px;border:1px solid var(--line);border-radius:3px;overflow:hidden}
.request input[type=email]{flex:1;background:transparent;border:0;color:var(--fg);
  padding:18px 20px;font:400 15px/1 var(--sans)}
.request input[type=email]::placeholder{color:var(--fg-dim);font-family:var(--mono);
  font-size:13px;letter-spacing:.04em}
.request input[type=email]:focus{outline:none;background:rgba(255,255,255,.02)}
.request button{background:var(--accent);color:var(--paper);border:0;cursor:pointer;
  font:600 14px/1 var(--mono);letter-spacing:.12em;padding:0 26px;
  transition:filter .15s var(--ease)}
.request button:hover{filter:brightness(1.08)}
.request button:disabled{opacity:.6;cursor:progress}
.request .status{font-family:var(--mono);font-size:13px;letter-spacing:.04em;
  color:var(--fg-dim);min-height:20px;margin-top:20px}
.request .status.ok{color:var(--accent)}
.request .status.err{color:#ff8a7a}
.request .fine{font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  color:var(--fg-dim);opacity:.65;margin-top:18px}
.vh{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ── colophon ── */
.colophon{border-top:1px solid var(--line);padding:56px 0 80px;
  font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--fg-dim)}
.colophon .grid{display:flex;flex-wrap:wrap;gap:40px 64px;align-items:flex-start}
.colophon .blk{min-width:180px}
.colophon .blk .h{color:var(--fg);letter-spacing:.18em;margin-bottom:14px;font-size:11px}
.colophon a{display:block;padding:4px 0;transition:color .15s var(--ease)}
.colophon a:hover{color:var(--accent)}
.colophon .legal{margin-top:44px;padding-top:24px;border-top:1px solid var(--line-faint);
  line-height:1.8;max-width:90ch;text-transform:none;letter-spacing:.02em;opacity:.7}

@media(max-width:860px){
  .matrix{grid-template-columns:1fr}
  .matrix .col{border-right:0;border-bottom:1px solid var(--line-faint)}
  .matrix .col:last-child{border-bottom:0}
}
@media(max-width:640px){
  .statusbar .sys .seg-hide{display:none}
  .sheet .row{grid-template-columns:64px 1fr;gap:16px}
  .sheet .row .tag{display:none}
  .pricelist .ptr{grid-template-columns:1fr;gap:10px}
  .pricelist .ptr .amt{text-align:left}
  .pricelist .ptr.feat::before{position:static;display:block;margin-bottom:10px}
  .request form{flex-direction:column}
  .request button{padding:16px}
}