/* =====================================================================
   AequAI v2 — terminal / data-field interface
   Monochrome + single mint accent. Dark (OLED) + Light themes.
   Style refs: HUD/Sci-Fi FUI · Dark Mode · Motion-driven · Interactive cursor.
   ===================================================================== */

:root, [data-theme="dark"]{
  --bg:#060707; --panel:#0b0c0c; --panel-2:#0e100f; --panel-3:#121514;
  --line:#1b1e1d; --line-2:#272b29; --line-3:#343a37;
  --fg:#e8ece9; --mut:#8b938d; --faint:#5b625d; --dim:#3a3f3c;
  --accent:#5ef0a6; --accent-2:#9ff7c8; --accent-tx:#5ef0a6; --accent-dim:rgba(94,240,166,.14); --accent-line:rgba(94,240,166,.34);
  --scan:.42; --grid:rgba(255,255,255,.02);
  --shadow:rgba(0,0,0,.5) 0 18px 50px -16px;
  color-scheme:dark;
}
[data-theme="light"]{
  --bg:#f4f6f3; --panel:#ffffff; --panel-2:#eef1ed; --panel-3:#e7ebe6;
  --line:#e0e4df; --line-2:#d2d7d0; --line-3:#c2c8bf;
  --fg:#0d100e; --mut:#566058; --faint:#7e877f; --dim:#aab2aa;
  --accent:#10b06e; --accent-2:#0c7d4f; --accent-tx:#0a6e45; --accent-dim:rgba(16,176,110,.12); --accent-line:rgba(16,176,110,.4);
  --scan:0; --grid:rgba(13,16,14,.045);
  --shadow:rgba(16,24,20,.14) 0 18px 50px -18px;
  color-scheme:light;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--mono);font-size:14px;line-height:1.65;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;
  transition:background-color .3s ease,color .3s ease}
:root{--mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;--sans:"Inter",system-ui,-apple-system,sans-serif}

/* texture */
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:46px 46px;-webkit-mask-image:radial-gradient(circle at 50% 28%,#000,transparent 82%);mask-image:radial-gradient(circle at 50% 28%,#000,transparent 82%)}
body::after{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:var(--scan);
  background:repeating-linear-gradient(180deg,transparent 0 2px,rgba(0,0,0,.18) 2px 3px)}

a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
img,canvas,svg{display:block;max-width:100%}
::selection{background:var(--accent-dim);color:var(--fg)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:3px}

.wrap{max-width:1100px;margin:0 auto;padding:0 22px;position:relative;z-index:2}
.accent{color:var(--accent-tx)} .mut{color:var(--mut)} .faint{color:var(--faint)}
.mono{font-family:var(--mono)} .sans{font-family:var(--sans)}

/* ------------------------------ top bar ------------------------------ */
.bar{position:fixed;top:0;left:0;right:0;z-index:30;height:48px;display:flex;align-items:center;gap:14px;
  padding:0 16px;background:color-mix(in srgb,var(--panel) 84%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.bar.scrolled{background:color-mix(in srgb,var(--panel) 93%,transparent);border-bottom-color:var(--line-2);box-shadow:0 10px 30px rgba(0,0,0,.22)}
.dots{display:flex;gap:7px}.dots i{width:11px;height:11px;border-radius:50%;background:var(--line-2);display:block}
.bar .brandmark{display:inline-flex;align-items:center;color:inherit;text-decoration:none}
.bar .logo{width:21px;height:21px;flex-shrink:0}
.bar .ttl{color:var(--mut);font-size:12.5px;letter-spacing:.01em;white-space:nowrap}
.bar .ttl b{color:var(--fg);font-weight:600}
.bar .brandtext{color:var(--fg);font-weight:600;text-decoration:none;transition:color .15s}
.bar .brandmark:hover + .ttl .brandtext,.bar .brandtext:hover{color:var(--accent-tx)}
.bar .ttl .path{color:var(--accent-tx)}
.bar nav{margin-left:auto;display:flex;gap:2px;align-items:center}
.bar nav a.cmd-link{color:var(--mut);font-size:12.5px;padding:6px 10px;border-radius:6px;transition:color .15s,background .15s}
.bar nav a.cmd-link:hover,.bar nav a.cmd-link.active{color:var(--fg);background:var(--panel-2)}
.bar nav a.cmd-link.active{color:var(--accent-tx)}
.iconbtn{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border-radius:7px;border:1px solid transparent;background:transparent;color:var(--mut);transition:color .15s,background .15s,border-color .15s}
.iconbtn:hover{color:var(--fg);background:var(--panel-2);border-color:var(--line)}
.iconbtn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.bar .ext{color:var(--faint);font-size:12px;padding:6px 9px;border:1px solid var(--line);border-radius:6px;transition:color .15s,border-color .15s}
.bar .ext:hover{color:var(--accent-tx);border-color:var(--line-2)}
.menutoggle{display:none}
@media(max-width:760px){
  .bar .ttl .path,.bar .ttl .v{display:none}
  .bar nav a.cmd-link{display:none}
  .menutoggle{display:inline-flex}
  .bar.open nav a.cmd-link{display:block;position:absolute;left:0;right:0;}
  .bar.open nav{position:absolute;top:48px;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;padding:10px;background:color-mix(in srgb,var(--panel) 96%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
  .bar.open nav a.cmd-link{padding:11px 12px;font-size:14px}
}

main{padding-top:48px;position:relative;z-index:2}
section{padding:66px 0;border-bottom:1px solid var(--line);position:relative}
.cmd{color:var(--mut);font-size:13px;margin-bottom:10px;display:flex;flex-wrap:wrap;gap:8px;align-items:baseline}
.cmd .p{color:var(--accent-tx)} .cmd .flag{color:var(--faint)}
.sh{font-size:clamp(21px,2.8vw,30px);font-weight:600;letter-spacing:-.01em;margin:8px 0 0;line-height:1.12}
.lead{font-family:var(--sans);color:var(--mut);max-width:62ch;margin-top:12px;font-size:14.5px;line-height:1.62}

/* ------------------------------ hero ------------------------------ */
.hero{min-height:calc(100vh - 48px);display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
#field{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero .wrap{position:relative;z-index:2}
.hero-veil{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(120% 80% at 50% 42%,transparent 38%,color-mix(in srgb,var(--bg) 72%,transparent) 84%,var(--bg) 100%)}
.term-line{white-space:pre-wrap;min-height:1.65em;font-size:13px;color:var(--mut)}
.term-line .a{color:var(--accent-tx)}
.hero h1{font-family:var(--mono);font-weight:600;font-size:clamp(27px,5vw,54px);line-height:1.07;letter-spacing:-.02em;margin:22px 0 0;max-width:19ch}
.hero h1 .g{color:var(--accent-tx)}
.nexus-rotate{display:inline-grid;grid-template-areas:"stack";align-items:baseline;vertical-align:baseline;color:var(--accent-tx);min-width:min(var(--nexus-rotate-width, 0ch), 100%);contain:layout}
.nexus-rotate .nexus-word{grid-area:stack;display:inline-block;transition:opacity .22s ease,transform .22s ease,filter .22s ease;will-change:opacity,transform,filter}
.nexus-rotate.is-switching .nexus-word{opacity:0;transform:translateY(-.38em);filter:blur(5px)}
.hero .sub{font-family:var(--sans);color:var(--mut);max-width:56ch;margin-top:18px;font-size:15px;line-height:1.6}
.cur{display:inline-block;width:9px;height:1.05em;background:var(--accent);vertical-align:-2px;margin-left:3px;animation:blink 1.05s steps(1) infinite;box-shadow:0 0 10px var(--accent-dim)}
@keyframes blink{50%{opacity:0}}
.hero-cta{margin-top:30px;display:flex;flex-wrap:wrap;gap:12px}
.hint{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);z-index:2;color:var(--faint);font-size:11.5px;letter-spacing:.12em}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line-2);border-radius:7px;padding:11px 16px;color:var(--fg);font-size:13px;background:var(--panel);transition:border-color .15s,color .15s,background .15s,transform .12s}
.btn:hover{border-color:var(--accent-line);color:var(--accent-tx);background:var(--accent-dim)}
.btn:active{transform:translateY(1px)}
.btn.solid{background:var(--accent);color:#04130c;border-color:var(--accent)}
.btn.solid:hover{background:var(--accent-2);color:#04130c}
.btn svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ------------------------------ services (bento) ------------------------------ */
.bento{margin-top:26px;display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.cell{grid-column:span 2;border:1px solid var(--line);border-radius:10px;background:linear-gradient(180deg,var(--panel),var(--panel-2));padding:18px;position:relative;overflow:hidden;transition:border-color .2s,transform .2s,background .2s}
.cell:hover{border-color:var(--line-3);transform:translateY(-2px)}
.cell .spot{position:absolute;inset:0;opacity:0;transition:opacity .25s;pointer-events:none;background:radial-gradient(300px 160px at var(--mx,50%) var(--my,0%),var(--accent-dim),transparent 60%)}
.cell:hover .spot{opacity:1}
.cell .id{color:var(--accent-tx);font-size:12px}
.cell h3{font-size:15px;font-weight:600;margin:12px 0 0;letter-spacing:-.01em}
.cell p{font-family:var(--sans);color:var(--mut);font-size:12.7px;margin-top:7px;line-height:1.5}
.cell .ic{width:34px;height:34px;border-radius:8px;border:1px solid var(--line-2);background:var(--panel-3);display:grid;place-items:center;color:var(--accent-tx)}
.cell .ic svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.cell .go{position:absolute;top:16px;right:16px;color:var(--faint);opacity:0;transition:opacity .2s}
.cell:hover .go{opacity:1;color:var(--accent-tx)}
.cell.wide{grid-column:span 3}
@media(max-width:900px){.bento{grid-template-columns:repeat(4,1fr)}.cell,.cell.wide{grid-column:span 2}}
@media(max-width:560px){.bento{grid-template-columns:1fr}.cell,.cell.wide{grid-column:span 1}}

/* terminal list (services verbose) */
.tlist{margin-top:24px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--panel)}
.titem{border-top:1px solid var(--line)}
.titem:first-child{border-top:none}
.titem>summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:54px 1fr auto;gap:0;align-items:center;padding:15px 16px;transition:background .15s}
.titem>summary::-webkit-details-marker{display:none}
.titem>summary:hover{background:var(--panel-2)}
.titem .id{color:var(--accent-tx);font-size:12.5px}
.titem .nm{color:var(--fg);font-weight:500}
.titem .nm small{display:block;color:var(--mut);font-family:var(--sans);font-size:12px;font-weight:400;margin-top:3px}
.titem .tog{color:var(--faint);font-size:12px;padding-right:4px}
.titem[open] .tog .o{display:none}.titem:not([open]) .tog .c{display:none}
.titem .body{padding:4px 16px 18px 70px;border-top:1px dashed var(--line-2)}
.titem .body .grp{margin-top:14px}
.titem .body h4{font-size:11.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;margin:0 0 8px;font-weight:500}
.titem .body ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.titem .body li{display:flex;gap:9px;color:var(--mut);font-size:12.8px;font-family:var(--sans)}
.titem .body li .x{color:var(--accent-tx);font-family:var(--mono)}
.titem .body li.no .x{color:var(--faint)}

/* graph */
.graph-wrap{margin-top:24px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--panel);position:relative}
.graph-head{display:flex;align-items:center;justify-content:space-between;padding:11px 14px;border-bottom:1px solid var(--line);color:var(--mut);font-size:12px}
.graph-head .live{display:inline-flex;align-items:center;gap:7px}
.graph-head .live i{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}
#graph{display:block;width:100%;height:440px;cursor:crosshair}
@media(max-width:680px){#graph{height:380px}}
.graph-tip{position:absolute;pointer-events:none;z-index:5;background:color-mix(in srgb,var(--panel-2) 95%,transparent);border:1px solid var(--line-2);border-radius:6px;padding:8px 10px;max-width:236px;font-size:11.5px;color:var(--mut);opacity:0;transform:translateY(4px);transition:opacity .12s}
.graph-tip b{color:var(--fg);font-weight:600;display:block;margin-bottom:3px}
.graph-tip.on{opacity:1;transform:none}

/* cols / boxes (approach, about) */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}
@media(max-width:760px){.cols{grid-template-columns:1fr}}
.box{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:18px}
.box h3{font-size:13px;color:var(--mut);font-weight:500;margin:0 0 14px;letter-spacing:.01em}
.box h3 .c2{color:var(--accent-tx)}
.ladder .row{display:grid;grid-template-columns:130px 1fr auto;gap:12px;align-items:center;padding:8px 0;color:var(--mut);font-size:12.5px}
.ladder .lvl{color:var(--fg)}
.ladder .track{height:8px;border:1px solid var(--line-2);border-radius:3px;overflow:hidden;background:var(--panel-3)}
.ladder .fill{height:100%;background:var(--accent);width:0;transition:width .9s cubic-bezier(.2,.7,.2,1)}
.gate{margin-top:12px;color:var(--faint);font-size:11.5px;border-top:1px dashed var(--line-2);padding-top:12px}
.gate b{color:var(--accent-tx);font-weight:500}
.check{display:flex;gap:10px;align-items:flex-start;padding:6px 0;color:var(--mut);font-size:12.6px}
.check .x{color:var(--accent-tx)}
.check b{color:var(--fg);font-weight:500}

/* phases pipeline */
.pipe{margin-top:24px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:760px){.pipe{grid-template-columns:1fr 1fr}}
@media(max-width:460px){.pipe{grid-template-columns:1fr}}
.phase{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:16px;position:relative}
.phase .n{color:var(--accent-tx);font-size:12px}
.phase h4{font-size:14px;margin:10px 0 0}
.phase p{font-family:var(--sans);color:var(--mut);font-size:12.5px;margin-top:6px;line-height:1.5}

/* tree (about labs) */
.tree{margin-top:18px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:16px 18px;color:var(--mut);font-size:13px;line-height:1.9}
.tree .d{color:var(--accent-tx)} .tree .f{color:var(--fg)} .tree .c{color:var(--faint)}

/* marquee */
.marq{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);-webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
.marq .row{display:inline-flex;gap:34px;padding:14px 18px;white-space:nowrap;animation:marq 36s linear infinite}
.marq .row span{color:var(--mut);font-size:12.5px;display:inline-flex;gap:12px;align-items:center}
.marq .row span::after{content:"·";color:var(--accent-tx);margin-left:22px}
@keyframes marq{to{transform:translateX(-50%)}}

/* form */
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:620px){.formgrid{grid-template-columns:1fr}}
.field{display:grid;gap:6px}
.field label{font-size:12px;color:var(--mut)}
.field label .p{color:var(--accent-tx)}
.field input,.field textarea,.field select{font-family:var(--mono);font-size:13.5px;color:var(--fg);background:var(--panel);border:1px solid var(--line-2);border-radius:7px;padding:11px 12px;width:100%;transition:border-color .15s,box-shadow .15s}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}
.field ::placeholder{color:var(--faint)}

/* note + cta */
.note{border:1px solid var(--line);border-left:2px solid var(--accent-line);border-radius:8px;padding:14px 16px;background:var(--panel);color:var(--mut);font-size:12.3px;font-family:var(--sans);line-height:1.6;margin-top:18px}
.note b{color:var(--fg)}
.cta{margin-top:24px;border:1px solid var(--line-2);border-radius:12px;background:linear-gradient(135deg,var(--panel),var(--panel-2));padding:34px;text-align:center;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 200px at 50% -20%,var(--accent-dim),transparent 60%);pointer-events:none}
.cta .em{font-size:clamp(18px,3vw,30px);color:var(--fg);font-weight:600;display:inline-flex;align-items:center;gap:8px;margin-top:6px}
.cta .em:hover{color:var(--accent-tx)}
.cta .hero-cta{justify-content:center;margin-top:22px}

/* footer */
footer{padding:30px 0 60px;color:var(--faint);font-size:11.5px}
footer .row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px}
footer a:hover{color:var(--accent-tx)}

/* page head (interior) */
.phead{padding:46px 0 8px;position:relative;overflow:hidden;isolation:isolate}
.phead .crumb{color:var(--faint);font-size:12px;margin-bottom:14px}
.phead .crumb a:hover{color:var(--mut)}
.phead h1{font-size:clamp(26px,4.6vw,46px);font-weight:600;letter-spacing:-.02em;line-height:1.08;margin:0}
.phead h1 .g{color:var(--accent-tx)}
.phead .lead{max-width:58ch}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .cur,.graph-head .live i,.marq .row{animation:none}
  .nexus-rotate .nexus-word{transition:none}
  .ladder .fill{transition:none}
}

/* =====================================================================
   AequAI v2 — site additions (interior pages: services / approach /
   about / contact). Extends the terminal/data-field system above.
   ===================================================================== */

/* chips / tags */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;color:var(--mut);border:1px solid var(--line-2);border-radius:999px;padding:4px 11px;background:var(--panel)}
.tag.acc{color:var(--accent-tx);border-color:var(--accent-line);background:var(--accent-dim)}
.tag svg{width:12px;height:12px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* fictional-sample label */
.sample{display:inline-flex;align-items:center;gap:7px;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);border:1px dashed var(--line-3);border-radius:5px;padding:3px 9px;font-family:var(--mono)}
.sample b{color:var(--accent-tx);font-weight:600}
.samplenote{font-family:var(--sans);color:var(--faint);font-size:11.6px;line-height:1.55;margin-top:8px}

/* section intro (interior) */
.intro{max-width:64ch}
.intro .lead{margin-top:14px}

/* AI Evidence Operations bridge panel */
.bridge{margin-top:24px;border:1px solid var(--line-2);border-left:2px solid var(--accent-line);border-radius:12px;background:linear-gradient(135deg,var(--panel),var(--panel-2));padding:26px;position:relative;overflow:hidden}
.bridge::before{content:"";position:absolute;inset:0;background:radial-gradient(380px 180px at 12% -10%,var(--accent-dim),transparent 60%);pointer-events:none}
.bridge .def{font-family:var(--sans);color:var(--mut);font-size:14.5px;line-height:1.62;max-width:70ch;position:relative}
.bridge .def b{color:var(--fg)}

/* compact workflow-regime model */
.model-strip{margin-top:24px;border:1px solid var(--line-2);border-radius:12px;background:linear-gradient(135deg,var(--panel),var(--panel-2));padding:20px;position:relative;overflow:hidden}
.model-strip::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 180px at 12% -20%,var(--accent-dim),transparent 62%);pointer-events:none}
.model-strip p{position:relative;font-family:var(--sans);color:var(--mut);font-size:14px;line-height:1.62;margin:0;max-width:78ch}
.model-strip p b{color:var(--fg)}
.model-steps{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:16px}
.model-steps span{min-height:58px;display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:10px;color:var(--mut);font-size:11.5px;line-height:1.35}
.model-steps span::before{content:"+";color:var(--accent-tx);margin-right:7px}
@media(max-width:900px){.model-steps{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.model-steps{grid-template-columns:1fr}.model-steps span{min-height:0}}

/* metric bar */
.metrics{margin-top:26px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:680px){.metrics{grid-template-columns:1fr 1fr}}
.metric{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:16px}
.metric .k{font-size:27px;font-weight:600;color:var(--accent-tx);font-family:var(--mono);line-height:1}
.metric .v{font-family:var(--sans);color:var(--mut);font-size:12px;margin-top:7px;line-height:1.45}

/* decision verdicts (proceed / shrink / park / kill) */
.verdicts{margin-top:24px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:760px){.verdicts{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.verdicts{grid-template-columns:1fr}}
.verdict{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:15px}
.verdict .vh{font-weight:600;color:var(--fg);font-size:13px;display:flex;gap:9px;align-items:center}
.verdict .vh::before{content:"";width:9px;height:9px;border-radius:2px;background:var(--accent);box-shadow:0 0 8px var(--accent-dim)}
.verdict.shrink .vh::before{background:var(--accent-2);box-shadow:none}
.verdict.park .vh::before{background:var(--mut);box-shadow:none}
.verdict.kill .vh::before{background:var(--faint);box-shadow:none}
.verdict p{font-family:var(--sans);color:var(--mut);font-size:12px;margin-top:8px;line-height:1.5}

/* department x autonomy map */
.deptmap{margin-top:22px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--panel)}
.deptmap .hd,.deptmap .rw{display:grid;grid-template-columns:1.5fr repeat(4,1fr)}
.deptmap .hd>span{padding:12px;font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--faint);text-align:center;border-left:1px solid var(--line)}
.deptmap .hd>span:first-child{text-align:left;border-left:none}
.deptmap .rw{border-top:1px solid var(--line)}
.deptmap .rw>span{padding:13px 12px;display:flex;align-items:center;justify-content:center;border-left:1px solid var(--line);color:var(--mut)}
.deptmap .rw>span:first-child{justify-content:flex-start;color:var(--fg);border-left:none;font-size:12.6px;font-family:var(--sans)}
.deptmap .dot{width:12px;height:12px;border-radius:3px;background:var(--panel-3);border:1px solid var(--line-2)}
.deptmap .dot.on{background:var(--accent);border-color:var(--accent);box-shadow:0 0 8px var(--accent-dim)}
.deptmap.gated .hd>span:nth-child(4),.deptmap.gated .rw>span:nth-child(4){border-left:1px dashed var(--accent-line)}

/* numbered flow (next steps / decision tree) */
.flow{margin-top:20px;display:grid;gap:12px}
.flow .it{display:grid;grid-template-columns:auto 1fr;gap:15px;align-items:start;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:15px 17px;transition:border-color .2s}
.flow .it:hover{border-color:var(--line-2)}
.flow .n{font-family:var(--mono);color:var(--accent-tx);font-size:12.5px;border:1px solid var(--line-2);border-radius:6px;min-width:30px;height:30px;display:grid;place-items:center}
.flow h4{margin:3px 0 0;font-size:13.5px;font-weight:600}
.flow p{font-family:var(--sans);color:var(--mut);font-size:12.6px;margin:5px 0 0;line-height:1.5}
.flow p .acc{color:var(--accent-tx)}

/* comparison table */
.tbl-wrap{margin-top:22px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--panel)}
table.tbl{width:100%;border-collapse:collapse;font-size:12.6px}
table.tbl th,table.tbl td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
table.tbl thead th{color:var(--faint);font-weight:500;font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;background:var(--panel-2)}
table.tbl td{font-family:var(--sans);color:var(--mut);line-height:1.5}
table.tbl td:first-child{font-family:var(--mono);color:var(--fg)}
table.tbl tr:last-child td{border-bottom:none}
@media(max-width:760px){
  table.tbl thead{display:none}
  table.tbl,table.tbl tbody,table.tbl tr,table.tbl td{display:block;width:100%}
  table.tbl td{border:none;padding:2px 14px}
  table.tbl td:first-child{padding-top:13px;font-size:13.5px}
  table.tbl td:last-child{padding-bottom:13px}
  table.tbl tr{border-bottom:1px solid var(--line)}
}

/* richer footer */
.foot{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;border-top:1px solid var(--line);padding-top:30px}
@media(max-width:760px){.foot{grid-template-columns:1fr 1fr;gap:22px}}
@media(max-width:430px){.foot{grid-template-columns:1fr}}
.foot .brandblock .blead{font-family:var(--sans);color:var(--mut);font-size:12.5px;line-height:1.55;margin-top:12px}
.foot .brandrow{display:flex;align-items:center;gap:10px}
.foot .brandrow .logo{width:22px;height:22px}
.foot .brandrow b{color:var(--fg);font-weight:600}
.foot h5{font-size:10.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--faint);margin:0 0 13px;font-weight:500}
.foot a.fl{display:block;color:var(--mut);font-size:12.5px;padding:3.5px 0;transition:color .15s}
.foot a.fl:hover{color:var(--accent-tx)}
.foot .bnd{font-family:var(--sans);color:var(--faint);font-size:11.4px;line-height:1.55;margin:0}
.footbar{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:26px;padding-top:18px;color:var(--faint);font-size:11.4px}
.footbar a:hover{color:var(--accent-tx)}

/* blog/resource article pages */
.blog-grid .blog-card{grid-column:span 3;min-height:220px;display:flex;flex-direction:column}
.blog-card .sample{margin-top:auto;width:max-content;max-width:100%}
.article-wrap{max-width:900px}
.blog-article{max-width:78ch;margin:0 auto;font-family:var(--sans);color:var(--mut);font-size:15px;line-height:1.72}
.blog-article h2,.blog-article h3,.blog-article h4{font-family:var(--mono);color:var(--fg);line-height:1.18;margin:30px 0 10px;letter-spacing:-.01em}
.blog-article h2{font-size:clamp(20px,2.3vw,27px)}
.blog-article h3{font-size:17px}
.blog-article p{margin:13px 0}
.blog-article ul{list-style:none;margin:14px 0;padding:0;display:grid;gap:8px}
.blog-article li{display:flex;gap:9px;align-items:flex-start}
.blog-article li .x{font-family:var(--mono);color:var(--accent-tx);flex:0 0 auto}
.blog-article strong{color:var(--fg);font-weight:600}
.blog-article code{font-family:var(--mono);font-size:.92em;color:var(--accent-tx);background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:1px 4px}
.blog-lens ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.blog-lens li{display:flex;gap:9px;font-family:var(--sans);color:var(--mut)}
.blog-lens .x{color:var(--accent-tx);font-family:var(--mono)}
@media(max-width:900px){.blog-grid .blog-card{grid-column:span 2}}
@media(max-width:560px){.blog-grid .blog-card{grid-column:span 1}}

/* who-row (service detail meta line) */
.who{font-family:var(--sans);color:var(--mut);font-size:12.6px;line-height:1.55;margin:6px 0 0}

/* active nav already styled via .cmd-link.active */

/* contact split */
.split2{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;margin-top:24px;align-items:start}
@media(max-width:860px){.split2{grid-template-columns:1fr}}

/* mini contact card */
.minicard{display:flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:15px 17px;margin-top:14px;transition:border-color .2s}
.minicard:hover{border-color:var(--accent-line)}
.minicard .ic{width:36px;height:36px;border-radius:8px;border:1px solid var(--line-2);background:var(--panel-3);display:grid;place-items:center;color:var(--accent-tx);flex-shrink:0}
.minicard .ic svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.minicard b{color:var(--fg);font-weight:600;font-size:13.5px}
.minicard small{display:block;color:var(--mut);font-family:var(--sans);font-size:12px;margin-top:2px}

/* ===== a11y / pre-delivery checklist backstop (appended) ===== */
a,button,summary,[role="button"],.cell,.btn,.iconbtn,.titem>summary,.fl,.cmd-link,.mega-item,label[for]{cursor:pointer}
.btn:focus-visible,.cmd-link:focus-visible,.iconbtn:focus-visible,.cell:focus-visible,.titem>summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media (prefers-reduced-motion: reduce){*{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}


/* ===== top-nav hover dropdowns (Apple-style, terminal feel) ===== */
.bar nav .menu{position:relative;display:inline-flex;align-items:center}
.bar nav .menu-top{display:inline-flex;align-items:center;gap:5px;cursor:pointer}
.bar nav .menu-top .caret{font-size:9px;line-height:1;color:var(--faint);transition:transform .18s ease}
.bar nav .menu:hover .menu-top .caret,.bar nav .menu:focus-within .menu-top .caret{transform:rotate(180deg);color:var(--accent-tx)}
.bar nav .menu-pop{position:absolute;top:100%;left:0;padding-top:12px;opacity:0;visibility:hidden;transform:translateY(6px);pointer-events:none;transition:opacity .18s ease,transform .18s ease;z-index:40}
.bar nav .menu:hover .menu-pop,.bar nav .menu:focus-within .menu-pop{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}
.bar nav .menu-pop::before{content:"";position:absolute;top:0;left:0;right:0;height:14px}
.mpop{min-width:236px;background:color-mix(in srgb,var(--panel) 97%,transparent);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);border:1px solid var(--line-2);border-radius:9px;box-shadow:var(--shadow);padding:6px}
.mpop .mh{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);padding:7px 10px 5px}
.mpop a{display:block;padding:8px 10px;border-radius:6px;font-family:var(--mono);font-size:12.5px;color:var(--mut);white-space:nowrap;transition:background .14s ease,color .14s ease}
.mpop a::before{content:"› ";color:var(--faint)}
.mpop a:hover{background:var(--panel-2);color:var(--accent-tx)}
.mpop a:hover::before{color:var(--accent-tx)}
.mpop a.mpop-all{margin-top:5px;padding-top:10px;border-top:1px solid var(--line);color:var(--fg)}
@media(max-width:760px){
  .bar nav .menu{display:block;width:100%}
  .bar nav .menu-top{width:100%;justify-content:space-between}
  .bar nav .menu-pop{position:static;transform:none;opacity:1;visibility:visible;pointer-events:auto;padding-top:0;display:none;z-index:auto}
  .bar nav .menu.open .menu-pop{display:block}
  .bar nav .menu.open .menu-top .caret{transform:rotate(180deg)}
  .mpop{min-width:0;border:none;background:transparent;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none;padding:2px 0 6px 12px}
  .mpop .mh{display:none}
}

/* ============================================================
   AI ADOPTION CURVE (K-CURVE) — interactive self-assessment
   ============================================================ */
#kcurve .kc{display:grid;grid-template-columns:1.55fr .95fr;gap:22px;align-items:stretch;margin-top:26px}
@media(max-width:880px){#kcurve .kc{grid-template-columns:1fr}}
.kc-fig{margin:0;position:relative;border:1px solid var(--line-2);border-radius:14px;
  background:linear-gradient(180deg,var(--panel-2),var(--panel));overflow:hidden;box-shadow:var(--shadow)}
.kc-fig svg{display:block;width:100%;height:auto}
.kc-cap{padding:9px 14px;border-top:1px solid var(--line);font:600 11px/1 var(--mono);letter-spacing:.04em;color:var(--faint)}
/* svg primitives (theme-aware via tokens) */
.kc-grid{stroke:var(--line);stroke-width:1}
.kc-axis{stroke:var(--line-3);stroke-width:1.4}
.kc-base{stroke:var(--faint);stroke-width:1.1;stroke-dasharray:2 6;opacity:.75}
.kc-guide{stroke:var(--line-3);stroke-width:1;stroke-dasharray:6 7;opacity:.8}
.kc-curve-under{fill:none;stroke:var(--bg);stroke-width:8.5;stroke-linecap:round;stroke-linejoin:round;opacity:.85}
.kc-curve{fill:none;stroke:var(--accent);stroke-width:4;stroke-linecap:round;stroke-linejoin:round}
.kc-step{fill:var(--panel);stroke:var(--faint);stroke-width:1.4}
.kc-cross{stroke:var(--mut);stroke-width:1.3}
.kc-tick{stroke:var(--fg);stroke-width:2;stroke-linecap:square}
.kc-label{fill:var(--fg);font:700 12px/1.25 var(--mono);letter-spacing:.02em}
.kc-sub{fill:var(--mut);font:600 11px/1.2 var(--mono)}
.kc-num{fill:var(--faint);font:600 11px/1 var(--mono)}
.kc-axt{fill:var(--mut);font:700 12px/1 var(--mono);letter-spacing:.08em}
.kc-vline{stroke:var(--accent-line);stroke-width:1.2;stroke-dasharray:3 5}
.kc-ring{fill:none;stroke:var(--accent-line);stroke-width:1.4}
.kc-dot{fill:var(--accent);stroke:var(--bg);stroke-width:2.5}
@media(prefers-reduced-motion:no-preference){
  .kc-dot,.kc-ring{transition:cx .28s ease,cy .28s ease}
  .kc-vline{transition:x1 .28s ease,x2 .28s ease}
}
/* panel */
.kc-panel{display:flex;flex-direction:column;gap:15px;border:1px solid var(--line-2);border-radius:14px;
  background:linear-gradient(180deg,var(--panel-2),var(--panel));padding:18px}
.kc-q-h{font:600 11px/1.3 var(--mono);letter-spacing:.04em;color:var(--mut);display:block;margin-bottom:9px}
.kc-q-h b{color:var(--accent-tx);font-weight:700}
.kc-check{display:flex;gap:10px;align-items:flex-start;padding:9px 11px;border:1px solid var(--line);
  border-radius:9px;margin-bottom:7px;cursor:pointer;font:500 13px/1.4 var(--sans);color:var(--fg);
  transition:border-color .15s,background .15s}
.kc-check:hover{border-color:var(--line-3);background:var(--panel-3)}
.kc-check input{accent-color:var(--accent);margin-top:2px;flex:0 0 auto;width:15px;height:15px}
.kc-check:has(input:checked){border-color:var(--accent-line);background:var(--accent-dim)}
.kc-explore{margin-top:2px}
.kc-explore input[type=range]{width:100%;accent-color:var(--accent);cursor:pointer}
.kc-read{border-top:1px solid var(--line);padding-top:14px}
.kc-phase{font:800 19px/1.1 var(--sans);color:var(--fg);letter-spacing:-.01em}
.kc-coord{font:600 11px/1 var(--mono);color:var(--faint);margin-top:5px}
.kc-note{font:500 13px/1.55 var(--sans);color:var(--mut);margin:11px 0 13px}
.kc-cta{display:inline-flex;gap:7px;align-items:center;font:700 12px/1 var(--mono);color:var(--accent-tx);text-decoration:none}
.kc-cta svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2}
.kc-cta:hover{text-decoration:underline}

/* ============================================================
   Compact hero for inner/landing pages
   (the bare .hero is the full-viewport homepage hero; inner pages
    opt into .compact to get normal page-head spacing + rhythm)
   ============================================================ */
.hero.compact{min-height:0;display:block;padding:46px 0 10px}
.hero.compact .sub{max-width:62ch}
@media(max-width:760px){.hero.compact{padding:34px 0 6px}}

/* ============================================================
   Relationship graph (site map · departments · sectors · topics)
   ECharts force/circular network, progressively enhanced.
   ============================================================ */
.graphpanel{margin-top:22px;border:1px solid var(--line-2);border-radius:10px;overflow:hidden;position:relative;
  background:linear-gradient(180deg,color-mix(in srgb,var(--panel-2) 72%,var(--bg)),var(--panel));box-shadow:var(--shadow)}
.graphpanel::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.92;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px),linear-gradient(180deg,transparent,color-mix(in srgb,var(--accent-dim) 42%,transparent));
  background-size:42px 42px,42px 42px,100% 100%}
.graphpanel::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;border:1px solid color-mix(in srgb,var(--fg) 7%,transparent)}
.graphbar,#aequai-graph,.graphfallback{position:relative;z-index:1}
.graphbar{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center;justify-content:space-between;
  padding:11px 14px;border-bottom:1px solid var(--line);color:var(--mut);font-size:12px;background:color-mix(in srgb,var(--panel) 82%,transparent);backdrop-filter:blur(10px)}
.graphbar .mut{display:inline-flex;align-items:center;gap:8px}
.graphbar .mut::before{content:"";width:7px;height:7px;border-radius:2px;background:var(--accent);box-shadow:0 0 10px var(--accent-dim)}
.graphbar .seg{display:inline-flex;gap:4px;border:1px solid var(--line-2);border-radius:8px;padding:3px;background:var(--panel)}
.graphbar .seg button{font:inherit;font-size:11.5px;color:var(--mut);background:transparent;border:0;border-radius:6px;padding:5px 12px;cursor:pointer;transition:color .15s,background .15s}
.graphbar .seg button:hover{color:var(--fg)}
.graphbar .seg button.active{color:var(--accent-tx);background:var(--accent-dim)}
.graphbar .hint{position:static;transform:none;color:var(--faint);font-size:11px;letter-spacing:.03em}
#aequai-graph{width:100%;height:min(88vh,820px);min-height:540px}
@media(max-width:680px){#aequai-graph{height:78vh;min-height:560px}}
/* progressive-enhancement fallback: a plain grouped link list (also the no-JS site map) */
.graphfallback{padding:16px 18px 20px;border-top:1px solid var(--line)}
.graphfallback .grp{margin-top:14px;break-inside:avoid}
.graphfallback h4{font-size:11px;color:var(--faint);text-transform:uppercase;letter-spacing:.08em;margin:0 0 8px;font-weight:500}
.graphfallback a{display:inline-block;color:var(--mut);font-size:12.6px;font-family:var(--mono);padding:3px 14px 3px 0}
.graphfallback span{display:inline-block;color:var(--faint);font-size:12.6px;font-family:var(--mono);padding:3px 14px 3px 0}
.graphfallback a:hover{color:var(--accent-tx)}
@media(min-width:620px){.graphfallback .cols{column-count:2;column-gap:30px}}