/* ============================================================
   KALA DATA — shared stylesheet
   Palette: Ink #0E1116 · Daylight #F2F1EC · Ion violet #8A6BFF
            Turbine green #16A777 · Line #2A2F36 / #D8D6CE
   Type:    Archivo (display + body) · IBM Plex Mono (telemetry)
   ============================================================ */

:root{
  --ink:#0E1116;
  --ink-2:#161B22;
  --ink-3:#1D232C;
  --day:#F2F1EC;
  --day-2:#E9E8E1;
  --line-d:#262C34;
  --line-l:#D8D6CE;
  --txt-d:#E8E9E6;
  --mut-d:#9AA0A6;
  --txt-l:#15181C;
  --mut-l:#5C6166;
  --ai:#8A6BFF;
  --ai-deep:#5B41C9;
  --en:#16A777;
  --en-deep:#0C7A57;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --sans:'Archivo',system-ui,sans-serif;
  --max:1180px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  font-family:var(--sans);
  background:var(--ink);
  color:var(--txt-d);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--ai);outline-offset:3px}
.page-energy a:focus-visible,.page-energy button:focus-visible{outline-color:var(--en)}
img,svg{display:block;max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}

/* ---------- masthead ---------- */
.mast{
  position:sticky;top:0;z-index:50;
  background:rgba(14,17,22,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-d);
}
.mast-in{
  max-width:var(--max);margin:0 auto;padding:0 28px;
  display:flex;align-items:center;justify-content:space-between;height:64px;
}
.wordmark{font-weight:800;letter-spacing:.14em;font-size:15px;display:flex;align-items:center;gap:10px}
.wordmark .tick{width:9px;height:9px;background:linear-gradient(135deg,var(--ai) 0 50%,var(--en) 50% 100%)}
.nav{display:flex;align-items:center;gap:26px;font-size:13.5px;color:var(--mut-d)}
.nav a:hover{color:var(--txt-d)}
.nav a.on-ai{color:var(--ai)}
.nav a.on-en{color:var(--en)}
.nav .cta{
  color:var(--txt-d);border:1px solid var(--line-d);padding:8px 16px;
  transition:border-color .2s,color .2s;
}
.nav .cta:hover{border-color:var(--txt-d)}
.menu-btn{display:none}
@media(max-width:880px){
  .nav{display:none}
  .menu-btn{display:block;background:none;border:1px solid var(--line-d);color:var(--txt-d);
    font-family:var(--mono);font-size:12px;padding:7px 12px;cursor:pointer}
  .nav.open{display:flex;position:absolute;top:64px;left:0;right:0;flex-direction:column;
    align-items:flex-start;gap:0;background:var(--ink);border-bottom:1px solid var(--line-d)}
  .nav.open a{padding:14px 28px;width:100%;border-top:1px solid var(--line-d)}
  .nav.open .cta{border:none}
}

/* ---------- telemetry ticker ---------- */
.tele{
  border-bottom:1px solid var(--line-d);
  font-family:var(--mono);font-size:11px;letter-spacing:.06em;
  color:var(--mut-d);overflow:hidden;white-space:nowrap;
}
.tele-track{display:inline-block;padding:8px 0;animation:tele 46s linear infinite}
.tele span{margin:0 26px}
.tele b{color:var(--txt-d);font-weight:500}
.tele .g{color:var(--en)}
.tele .v{color:var(--ai)}
@keyframes tele{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- type ---------- */
.eyebrow{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--mut-d);margin-bottom:18px;
  display:flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;opacity:.6}
.eyebrow.ai{color:var(--ai)}
.eyebrow.en{color:var(--en)}
h1{font-weight:800;letter-spacing:-.02em;line-height:1.02;font-size:clamp(38px,5.6vw,68px)}
h2{font-weight:800;letter-spacing:-.015em;line-height:1.08;font-size:clamp(28px,3.4vw,42px)}
h3{font-weight:700;font-size:19px;letter-spacing:-.01em}
.lede{color:var(--mut-d);font-size:clamp(16px,1.6vw,19px);line-height:1.65;max-width:60ch}
.light .lede{color:var(--mut-l)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:13px;letter-spacing:.05em;
  padding:14px 24px;border:1px solid var(--line-d);
  transition:transform .15s,background .2s,border-color .2s,color .2s;
  cursor:pointer;background:none;color:inherit;
}
.btn:hover{transform:translateY(-1px)}
.btn .ar{transition:transform .15s}
.btn:hover .ar{transform:translateX(3px)}
.btn-ai{background:var(--ai);border-color:var(--ai);color:#0B0716;font-weight:600}
.btn-ai:hover{background:#9B81FF;border-color:#9B81FF}
.btn-en{background:var(--en);border-color:var(--en);color:#03120C;font-weight:600}
.btn-en:hover{background:#1BBE89;border-color:#1BBE89}
.btn-ghost{border-color:var(--line-d);color:var(--txt-d)}
.btn-ghost:hover{border-color:var(--mut-d)}
.light .btn-ghost{border-color:var(--line-l);color:var(--txt-l)}
.light .btn-ghost:hover{border-color:var(--mut-l)}

/* ---------- sections ---------- */
section{padding:96px 0}
.light{background:var(--day);color:var(--txt-l)}
.light-2{background:var(--day-2)}
.dark-2{background:var(--ink-2)}
.sec-head{max-width:760px;margin-bottom:56px}
.kicker-row{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap;margin-bottom:56px}

/* ---------- split hero (homepage signature) ---------- */
.thesis{padding:84px 0 56px;border-bottom:1px solid var(--line-d)}
.thesis h1{max-width:14ch}
.thesis .lede{margin-top:22px}
.split{display:flex;min-height:560px;border-bottom:1px solid var(--line-d)}
.door{
  flex:1;display:flex;flex-direction:column;justify-content:flex-end;
  padding:56px 48px;position:relative;overflow:hidden;
  transition:flex .45s cubic-bezier(.4,0,.2,1),background .45s;
  border-right:1px solid var(--line-d);
}
.door:last-child{border-right:none}
.door:hover{flex:1.35}
.door .field{position:absolute;inset:0;opacity:.5;transition:opacity .45s}
.door:hover .field{opacity:.85}
.door-ai .field{
  background:
    radial-gradient(620px 420px at 78% 8%,rgba(0,204,150,.30),transparent 65%),
    repeating-linear-gradient(90deg,rgba(0,204,150,.10) 0 1px,transparent 1px 56px),
    repeating-linear-gradient(0deg,rgba(0,204,150,.10) 0 1px,transparent 1px 56px);
}
.door-en .field{
  background:
    radial-gradient(620px 420px at 22% 8%,rgba(128,82,255,.30),transparent 65%),
    repeating-linear-gradient(45deg,rgba(128,82,255,.12) 0 1px,transparent 1px 30px);
}
.door .inner{position:relative;max-width:430px}
.door .tag{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;
  margin-bottom:16px;display:inline-block;padding:6px 12px;border:1px solid;
}
.door-ai .tag{color:var(--ai);border-color:rgba(0,204,150,.45)}
.door-en .tag{color:var(--en);border-color:rgba(128,82,255,.45)}
.door h2{margin-bottom:14px}
.door p{color:var(--mut-d);font-size:15.5px;margin-bottom:26px}
.door .go{font-family:var(--mono);font-size:13px;letter-spacing:.05em;display:inline-flex;gap:10px;align-items:center}
.door-ai .go{color:var(--ai)}
.door-en .go{color:var(--en)}
.door .go .ar{transition:transform .2s}
.door:hover .go .ar{transform:translateX(4px)}
@media(max-width:880px){
  .split{flex-direction:column}
  .door{border-right:none;border-bottom:1px solid var(--line-d);padding:44px 28px;min-height:340px}
  .door:last-child{border-bottom:none}
}

/* ---------- card grids ---------- */
.grid{display:grid;gap:1px;background:var(--line-d)}
.light .grid{background:var(--line-l)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:980px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}}
.cell{background:var(--ink);padding:34px 30px}
.dark-2 .cell{background:var(--ink-2)}
.light .cell{background:var(--day)}
.light-2 .cell{background:var(--day-2)}
.cell-img{display:block;width:100%;height:220px;object-fit:cover}
.cell-body{padding:34px 30px}
.cell .idx{font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;color:var(--mut-d);display:block;margin-bottom:20px}
.cell h3{margin-bottom:12px}
.cell p{font-size:14.5px;color:var(--mut-d);line-height:1.65}
.light .cell p{color:var(--mut-l)}
.cell ul{list-style:none;margin-top:14px;font-size:14px;color:var(--mut-d)}
.light .cell ul{color:var(--mut-l)}
.cell li{padding:7px 0;border-top:1px dashed var(--line-d)}
.light .cell li{border-top-color:var(--line-l)}
.cell .mk{display:inline-block;width:8px;height:8px;margin-right:10px;vertical-align:1px}
.mk-ai{background:var(--ai)}
.mk-en{background:var(--en)}

/* ---------- pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:980px){.price-grid{grid-template-columns:1fr}}
.price{
  border:1px solid var(--line-l);background:#FCFBF8;padding:34px 30px;
  display:flex;flex-direction:column;position:relative;
}
.price.pop{border:2px solid var(--ai)}
.price .badge{
  position:absolute;top:-13px;left:28px;background:var(--ai);color:#0B0716;
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;padding:4px 12px;font-weight:600;
}
.price .gpu{font-family:var(--mono);font-size:13px;letter-spacing:.18em;color:var(--mut-l)}
.price .amt{font-family:var(--mono);font-weight:600;font-size:46px;letter-spacing:-.03em;margin:14px 0 2px;color:var(--txt-l)}
.price .per{font-family:var(--mono);font-size:12px;color:var(--mut-l)}
.price .blurb{font-size:14.5px;color:var(--mut-l);margin:18px 0 22px;line-height:1.6}
.price table{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:26px}
.price td{padding:8px 0;border-top:1px dashed var(--line-l);color:var(--mut-l)}
.price td:last-child{text-align:right;font-family:var(--mono);color:var(--txt-l)}
.price .btn{margin-top:auto;justify-content:center}

/* ---------- flow diagram ---------- */
.flow-svg text{font-family:var(--mono)}

/* ---------- steps ---------- */
.steps{counter-reset:s}
.step{
  display:grid;grid-template-columns:120px 1fr;gap:28px;
  padding:30px 0;border-top:1px solid var(--line-d);
}
.light .step{border-top-color:var(--line-l)}
.step:last-child{border-bottom:1px solid var(--line-d)}
.light .step:last-child{border-bottom-color:var(--line-l)}
.step .n{font-family:var(--mono);font-size:13px;letter-spacing:.18em;color:var(--mut-d);padding-top:4px}
.light .step .n{color:var(--mut-l)}
.step h3{margin-bottom:8px}
.step p{color:var(--mut-d);font-size:15px;max-width:64ch}
.light .step p{color:var(--mut-l)}
@media(max-width:640px){.step{grid-template-columns:1fr;gap:8px}}

/* ---------- spec list ---------- */
.spec{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-d)}
@media(max-width:760px){.spec{grid-template-columns:1fr}}
.spec .cell h3{display:flex;align-items:center;gap:12px}

/* ---------- term list (bold term, description stacked below) ---------- */
.term-list{
  list-style:none;
  margin:32px 0 0;
  padding:0;
  --tl-item-gap:24px;  /* space above/below each item */
  --tl-inner-gap:6px;  /* gap between term and its description */
}
.term-list li{
  padding:var(--tl-item-gap) 0;
  border-bottom:1px solid rgba(255,255,255,.07);
  font-size:.95rem;
  line-height:1.65;
}
.term-list li:first-child{border-top:1px solid rgba(255,255,255,.07)}
.tl-t{display:block;font-weight:600;color:rgba(255,255,255,.82)}
.tl-d{display:block;margin-top:var(--tl-inner-gap);color:var(--mut-l)}

/* ---------- banner ---------- */
.banner{padding:96px 0;text-align:left}
.banner h2{max-width:18ch;margin-bottom:18px}
.banner .lede{margin-bottom:34px}
.banner .row{display:flex;gap:16px;flex-wrap:wrap}

/* ---------- case study ---------- */
.case{
  border:1px solid var(--line-d);padding:44px 40px;
  display:grid;grid-template-columns:1fr 280px;gap:44px;align-items:start;
}
@media(max-width:880px){.case{grid-template-columns:1fr;padding:32px 26px}}
.case .stat{border-top:1px solid var(--line-d);padding:16px 0}
.case .stat .k{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--mut-d);text-transform:uppercase}
.case .stat .v{font-family:var(--mono);font-size:22px;margin-top:4px;color:var(--en)}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line-d);padding:56px 0 40px;background:var(--ink)}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px}
@media(max-width:760px){.foot{grid-template-columns:1fr 1fr}}
.foot h4{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut-d);margin-bottom:16px}
.foot a{display:block;font-size:14px;color:var(--mut-d);padding:5px 0}
.foot a:hover{color:var(--txt-d)}
.foot .brand p{color:var(--mut-d);font-size:13.5px;max-width:34ch;margin-top:14px}
.legal{
  max-width:var(--max);margin:44px auto 0;padding:22px 28px 0;border-top:1px solid var(--line-d);
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  font-family:var(--mono);font-size:11px;color:var(--mut-d);letter-spacing:.04em;
}

/* ---------- division hero ---------- */
.div-hero{padding:56px 0 48px;position:relative;overflow:hidden;border-bottom:1px solid var(--line-d)}
.div-hero .field{position:absolute;inset:0;pointer-events:none}
.hero-ai .field{
  background:
    radial-gradient(760px 480px at 85% -10%,rgba(0,204,150,.26),transparent 65%),
    repeating-linear-gradient(90deg,rgba(0,204,150,.07) 0 1px,transparent 1px 56px),
    repeating-linear-gradient(0deg,rgba(0,204,150,.07) 0 1px,transparent 1px 56px);
}
.hero-en .field{
  background:
    radial-gradient(760px 480px at 85% -10%,rgba(128,82,255,.26),transparent 65%),
    repeating-linear-gradient(45deg,rgba(128,82,255,.08) 0 1px,transparent 1px 30px);
}
.div-hero .wrap{position:relative}
.div-hero h1{max-width:16ch;margin-bottom:24px}
.div-hero.hero-en h1{max-width:26ch}
.div-hero .row{display:flex;gap:16px;flex-wrap:wrap;margin-top:36px}
.div-hero .fine{font-family:var(--mono);font-size:12px;color:var(--mut-d);margin-top:22px;letter-spacing:.04em}

/* ---------- brand + imagery ---------- */
.wordmark img{height:18px;width:auto;display:block}
.ph-screen{mix-blend-mode:screen;display:block;width:100%}
.unit-fig{margin-top:72px}
.unit-fig img{width:100%;max-width:980px;margin:0 auto;display:block}
.fig-cap{
  font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--mut-d);text-align:center;margin-top:18px;
}
.light .fig-cap{color:var(--mut-l)}
.hero-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.hero-grid .media{min-width:0}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr}.hero-grid .media{max-width:520px}}
/* AI hero: wider text column, opaque image */
.hero-ai .hero-grid{grid-template-columns:1.6fr 1fr;gap:32px}
.hero-ai .ph-screen{mix-blend-mode:normal}
.diff-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media(max-width:980px){.diff-grid{grid-template-columns:1fr}}

/* ---------- neural flow graph ---------- */
.neural-panel{background:var(--ink);border:1px solid var(--line-d);padding:18px 14px 8px;margin-bottom:64px;position:relative}
.ng-label{font-family:var(--mono);font-size:10px;letter-spacing:.22em;color:var(--mut-d);position:absolute;top:14px;left:18px}
#energy-graph{width:100%}
#energy-graph svg{display:block;width:100%}
.ng-node rect{transition:stroke .25s,opacity .25s}
.ng-node,.ng-path{transition:opacity .25s}
svg.ng-dim .ng-path,svg.ng-dim .ng-node{opacity:.22}
svg.ng-dim .ng-path.hot,svg.ng-dim .ng-node.hot{opacity:1}
.ng-flow{stroke-dasharray:4 9;animation:ngflow 1.1s linear infinite}
@keyframes ngflow{to{stroke-dashoffset:-26}}
@media (prefers-reduced-motion:reduce){.ng-particle{display:none}}

/* ---------- particle ocean hero ---------- */
.thesis{position:relative;overflow:hidden;min-height:86vh;display:flex;align-items:center}
.thesis .wrap{width:100%}
.ocean-wrap{position:absolute;inset:0;pointer-events:none}
.ocean-wrap canvas{width:100%;height:100%;display:block}
/* ocean-wrap left scrim — commented out to review without; uncomment to restore
.ocean-wrap::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(14,17,22,.82) 0%,rgba(14,17,22,.35) 50%,rgba(14,17,22,.05) 100%);
} */
@media (prefers-reduced-motion:reduce){.ocean-wrap{display:none}.thesis{min-height:0}}

/* ---------- look-inside reveal slider ---------- */
.reveal-panel{background:#000;border:1px solid var(--line-l);padding:10px;margin-top:72px}
.reveal{position:relative;overflow:hidden;user-select:none;touch-action:pan-y;--x:50%}
.reveal img{display:block;width:100%;pointer-events:none}
.rv-top{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--x)) 0 0)}
.rv-line{position:absolute;top:0;bottom:0;left:var(--x);width:2px;background:#F2F1EC;transform:translateX(-1px);pointer-events:none}
.rv-grip{
  position:absolute;top:50%;left:var(--x);transform:translate(-50%,-50%);
  width:44px;height:44px;border-radius:50%;background:#F2F1EC;color:#0E1116;
  display:flex;align-items:center;justify-content:center;
  font-size:15px;letter-spacing:2px;pointer-events:none;
  box-shadow:0 2px 14px rgba(0,0,0,.5);
}
.rv-tag{
  position:absolute;top:12px;font-family:var(--mono);font-size:10px;letter-spacing:.2em;
  padding:5px 10px;background:rgba(14,17,22,.78);color:#E8E9E6;pointer-events:none;
}
.rv-tag.l{left:12px}.rv-tag.r{right:12px;color:#9AA0A6}
.reveal input[type=range]{
  position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;
  -webkit-appearance:none;appearance:none;
}

/* ---------- hero furniture ---------- */
.hero-stats{
  display:flex;flex-wrap:wrap;gap:0 56px;margin-top:64px;
  border-top:1px solid var(--line-d);padding-top:22px;
}
.hero-stats .hs .v{font-family:var(--mono);font-size:16px;color:var(--txt-d);letter-spacing:.04em}
.hero-stats .hs .k{font-family:var(--mono);font-size:10px;color:var(--mut-d);letter-spacing:.2em;margin-top:6px;text-transform:uppercase}
.hero-stats .hs{padding:6px 0 14px}
.chip-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.chip{
  font-family:var(--mono);font-size:12px;letter-spacing:.04em;
  padding:9px 14px;border:1px solid var(--line-d);color:var(--mut-d);
  display:inline-flex;gap:8px;align-items:center;transition:border-color .2s,color .2s;
}
.chip b{font-weight:500}
.chip.c-ai b{color:var(--ai)}
.chip.c-en b{color:var(--en)}
a.chip:hover{border-color:var(--mut-d);color:var(--txt-d)}

/* ============================================================
   VOID THEME — Dala-inspired retheme
   Pure black canvas · Inter 200 display · pill geometry ·
   hairline cards · Plum Voltage (AI) + Lichen (Energy)
   ============================================================ */
:root{
  --ink:#000;--ink-2:#0A0A0A;--ink-3:#111;
  --day:#0E0E0E;--day-2:#0B0B0B;
  --line-d:rgba(255,255,255,.14);--line-l:rgba(255,255,255,.14);
  --txt-d:#FFF;--mut-d:#9A9A9A;--txt-l:#FFF;--mut-l:#BDBDBD;
  --ai:#00CC96;--ai-deep:#00ffb2;--en:#8052FF;--en-deep:#A18BFF;
  --amber:#FFB829;
  --sans:'Inter',system-ui,sans-serif;
  --card:#131313;
}
body{font-weight:400;letter-spacing:.012em}
h1{font-weight:200;font-size:clamp(40px,4.8vw,68px);letter-spacing:-.04em;line-height:.94}
h2{font-weight:200;font-size:clamp(32px,4.2vw,54px);letter-spacing:-.03em;line-height:1.05}
h3{font-weight:600;letter-spacing:0}
.lede{letter-spacing:.02em}

/* pills */
.btn{font-family:var(--sans);font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:14px 26px}
.btn-ai{background:var(--ai);border-color:var(--ai);color:#081A12;font-weight:600}
.btn-ai:hover{background:#1ADBA8;border-color:#1ADBA8;color:#081A12}
.btn-en{background:var(--en);border-color:var(--en);color:#FFF;font-weight:600}
.btn-en:hover{background:#9B7BFF;border-color:#9B7BFF;color:#FFF}
.nav .cta,.chip,.door .tag,.price .badge,.rv-tag{border-radius:999px}
.rv-grip{box-shadow:none}

/* cards on the void — elevated from background */
/* base override (beats .grid specificity 0,1,0) */
.grid,.spec{gap:10px;background:transparent}
/* beat .light .grid (0,2,0) which would otherwise re-apply rgba(255,255,255,.14) */
.light .grid,.light .spec{background:transparent}
.cell{
  background:var(--card)!important;
  border:1px solid rgba(255,255,255,.1);
  border-radius:16px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
}
/* image-topped cards: strip cell padding so the image is flush,
   and clip children to the border-radius via overflow:hidden.
   box-shadow and border are unaffected by overflow:hidden. */
.cell:has(.cell-img){padding:0;overflow:hidden}
.cell li{border-top-color:rgba(255,255,255,.1)}
/* pin buttons to card bottom in pricing-models row */
#pricing-models .cell{display:flex;flex-direction:column}
#pricing-models .cell-foot{margin-top:auto;padding-top:20px}
/* slim bespoke-requirements strip below pricing-models */
.needs-strip{border-top:1px solid rgba(255,255,255,.1);padding:28px 0}
.needs-strip .inner{display:flex;align-items:center;justify-content:space-between;gap:32px}
.needs-strip .inner p:first-child{font-size:15px;color:var(--txt-d);margin-bottom:5px}
.needs-strip .inner p+p{font-size:13.5px;color:var(--mut-d);max-width:54ch}
@media(max-width:640px){.needs-strip .inner{flex-direction:column;align-items:flex-start;gap:18px}}
.price{
  background:var(--card);
  border-color:rgba(255,255,255,.12);
  border-radius:16px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
}
.price .gpu{color:var(--mut-d)}
.price .amt{color:#FFF}
.price .per{color:var(--mut-d)}
.price .blurb{color:var(--mut-l)}
.price td{color:var(--mut-d);border-top-color:rgba(255,255,255,.1)}
.price td:last-child{color:#FFF}
.price.pop{border:1.5px solid var(--ai);box-shadow:0 0 0 1px rgba(0,204,150,.12),inset 0 1px 0 rgba(0,204,150,.15)}
.case{border-radius:16px;background:var(--card)}
.neural-panel{border-radius:16px;background:var(--card)}
.reveal-panel{border-radius:16px;background:#000}
.reveal{border-radius:12px}
.unit-fig img{filter:none}

/* chrome */
.mast{background:rgba(0,0,0,.88)}
/* .ocean-wrap::after{background:linear-gradient(90deg,rgba(0,0,0,.82) 0%,rgba(0,0,0,.32) 50%,rgba(0,0,0,0) 100%)} */

/* division fields, recoloured to the new accents */
.door-ai .field,.hero-ai .field{
  background:
    radial-gradient(700px 460px at 80% -5%,rgba(0,204,150,.28),transparent 65%),
    repeating-linear-gradient(90deg,rgba(0,204,150,.08) 0 1px,transparent 1px 56px),
    repeating-linear-gradient(0deg,rgba(0,204,150,.08) 0 1px,transparent 1px 56px);
}
.door-en .field,.hero-en .field{
  background:
    radial-gradient(700px 460px at 22% -5%,rgba(128,82,255,.20),transparent 65%),
    repeating-linear-gradient(45deg,rgba(128,82,255,.09) 0 1px,transparent 1px 30px);
}
.door-ai .tag{color:var(--ai-deep);border-color:rgba(0,204,150,.5)}
.door-en .tag{color:var(--en-deep);border-color:rgba(128,82,255,.45)}
.door-ai .go{color:var(--ai-deep)}
.door-en .go{color:var(--en-deep)}
.eyebrow.ai{color:var(--ai-deep)}
.eyebrow.en{color:var(--en-deep)}
.chip.c-ai b{color:var(--ai-deep)}
.chip.c-en b{color:var(--en-deep)}
.tele .g{color:var(--en-deep)}
.tele .v{color:var(--ai-deep)}
.mk-ai{background:var(--ai);border-radius:50%}
.mk-en{background:var(--en-deep);border-radius:50%}
.case .stat .v{color:var(--en-deep)}

/* ============================================================
   VISUAL ENHANCEMENTS — hover glows, depth, polish
   ============================================================ */

/* ---- Card hover lift + glow ---- */
.cell{
  transition:border-color .28s,box-shadow .28s,transform .28s;
  will-change:transform;
}
@media(hover:hover){
  .cell:hover{
    border-color:rgba(255,255,255,.2);
    box-shadow:0 8px 28px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.09);
    transform:translateY(-3px);
  }
  /* AI-page tint */
  .page-ai .cell:hover{
    border-color:rgba(0,204,150,.32);
    box-shadow:0 0 0 1px rgba(0,204,150,.1),0 8px 28px rgba(0,204,150,.12),inset 0 1px 0 rgba(0,204,150,.1);
  }
  /* Energy-page tint */
  .page-energy .cell:hover{
    border-color:rgba(128,82,255,.28);
    box-shadow:0 0 0 1px rgba(128,82,255,.08),0 8px 28px rgba(128,82,255,.1),inset 0 1px 0 rgba(128,82,255,.08);
  }
}

/* ---- Pricing card hover ---- */
.price{transition:border-color .28s,box-shadow .28s,transform .28s}
@media(hover:hover){
  .price:hover{
    border-color:rgba(255,255,255,.28);
    box-shadow:0 12px 40px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.07);
    transform:translateY(-4px);
  }
  .price.pop:hover{
    border-color:var(--ai);
    box-shadow:0 0 0 1px rgba(0,204,150,.2),0 12px 48px rgba(0,204,150,.15),0 4px 16px rgba(0,0,0,.5);
  }
}

/* ---- Buttons — glow on hover ---- */
@media(hover:hover){
  .btn-ai:hover{
    box-shadow:0 0 28px rgba(0,204,150,.45),0 4px 12px rgba(0,0,0,.3);
  }
  .btn-en:hover{
    box-shadow:0 0 28px rgba(128,82,255,.38),0 4px 12px rgba(0,0,0,.3);
  }
  .btn-ghost:hover{
    box-shadow:0 4px 16px rgba(0,0,0,.35);
  }
}
.btn{transition:transform .15s,background .2s,border-color .2s,color .2s,box-shadow .2s}

/* ---- Launch compute — matches compute.kala-data.com accent (#00ffb2) ---- */
.btn-launch{
  position:relative;overflow:hidden;
  background:#00ffb2;
  border-color:transparent;
  color:#111;
  box-shadow:0 0 34px 0 rgba(42,240,124,.3);
}

/* shimmer sweep */
.btn-launch::before{
  content:'';position:absolute;top:0;bottom:0;left:-120%;
  width:60%;pointer-events:none;
  background:linear-gradient(105deg,transparent 0%,rgba(255,255,255,.08) 40%,rgba(255,255,255,.22) 50%,rgba(255,255,255,.08) 60%,transparent 100%);
  animation:launch-shimmer 3.2s ease-in-out infinite;
}
@keyframes launch-shimmer{0%,15%{left:-120%}80%,100%{left:160%}}

/* pulsing outer ring */
.btn-launch::after{
  content:'';position:absolute;inset:-3px;border-radius:999px;pointer-events:none;
  border:1px solid rgba(0,255,178,.55);
  animation:launch-ring 2.8s ease-in-out infinite;
}
@keyframes launch-ring{0%,100%{opacity:0;transform:scale(1)}50%{opacity:1;transform:scale(1.035)}}

@media(hover:hover){
  .btn-launch:hover{
    background:#1affba;
    box-shadow:0 0 44px 0 rgba(42,240,124,.45);
    color:#111;
  }
}

@media(prefers-reduced-motion:reduce){
  .btn-launch::before,.btn-launch::after{animation:none}
}

/* ---- Door text: shadow for legibility over semi-transparent scrim ---- */
.door h2, .door p, .door .go, .door .tag {
  text-shadow: 0 1px 12px rgba(0,0,0,.7), 0 0 4px rgba(0,0,0,.5);
}

/* ---- Door cards — enhanced hover ---- */
@media(hover:hover){
  .door-ai:hover{
    box-shadow:inset 0 0 80px rgba(0,204,150,.08);
  }
  .door-en:hover{
    box-shadow:inset 0 0 80px rgba(128,82,255,.07);
  }
}
.door{transition:flex .45s cubic-bezier(.4,0,.2,1),background .45s,box-shadow .45s}

/* ---- Nav CTA hover ---- */
@media(hover:hover){
  .nav .cta:hover{
    background:rgba(255,255,255,.06);
    border-color:rgba(255,255,255,.38);
  }
}

/* ---- Masthead stronger blur ---- */
.mast{backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);background:rgba(0,0,0,.82)}

/* ---- Hero ambient glow for division pages ---- */
.hero-ai .field{
  background:
    radial-gradient(800px 520px at 80% -8%,rgba(0,204,150,.32),transparent 60%),
    radial-gradient(400px 300px at 100% 80%,rgba(0,204,150,.12),transparent 70%),
    repeating-linear-gradient(90deg,rgba(0,204,150,.06) 0 1px,transparent 1px 56px),
    repeating-linear-gradient(0deg,rgba(0,204,150,.06) 0 1px,transparent 1px 56px);
}
.hero-en .field{
  background:
    radial-gradient(800px 520px at 80% -8%,rgba(128,82,255,.22),transparent 60%),
    radial-gradient(400px 300px at 10% 80%,rgba(128,82,255,.1),transparent 70%),
    repeating-linear-gradient(45deg,rgba(128,82,255,.07) 0 1px,transparent 1px 30px);
}

/* ---- Section ambient glow (dark-2) ---- */
.dark-2{position:relative;overflow:hidden}
.dark-2::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(900px 500px at 50% 0%,rgba(0,204,150,.05),transparent 70%);
}
.page-energy .dark-2::before{
  background:radial-gradient(900px 500px at 50% 0%,rgba(128,82,255,.05),transparent 70%);
}

/* ---- Eyebrow refinement ---- */
.eyebrow::before{width:20px;height:1px;opacity:.5}

/* ---- Step number emphasis ---- */
.step .n{
  font-size:11px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.1);
  border-radius:8px;
  padding:8px 12px;
  align-self:flex-start;
  line-height:1;
  display:inline-block;
  width:fit-content;
}
.light .step .n{
  background:rgba(0,0,0,.04);
  border-color:rgba(0,0,0,.1);
}

/* ---- Case study border ---- */
.case{border:1px solid rgba(255,255,255,.14);transition:border-color .28s,box-shadow .28s}
@media(hover:hover){
  .case:hover{border-color:rgba(255,255,255,.22);box-shadow:0 8px 40px rgba(0,0,0,.4)}
}

/* ---- Neural panel glow ---- */
.neural-panel{border:1px solid rgba(255,255,255,.1);box-shadow:0 0 60px rgba(0,204,150,.04),inset 0 1px 0 rgba(255,255,255,.04)}

/* ---- Reveal panel ---- */
.reveal-panel{border:1px solid rgba(255,255,255,.12)}

/* ---- Chip refined ---- */
.chip{
  border-color:rgba(255,255,255,.1);
  transition:border-color .2s,color .2s,transform .2s,box-shadow .2s;
  background:rgba(255,255,255,.03);
}
@media(hover:hover){
  a.chip:hover{
    border-color:rgba(255,255,255,.24);
    background:rgba(255,255,255,.06);
    box-shadow:0 4px 16px rgba(0,0,0,.3);
  }
}

/* ---- Tele ticker fade edges ---- */
.tele{
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 6%,#000 94%,transparent 100%);
  mask-image:linear-gradient(90deg,transparent 0,#000 6%,#000 94%,transparent 100%);
}

/* ---- Footer link hover ---- */
@media(hover:hover){
  .foot a:hover{color:#FFF;padding-left:4px;transition:color .2s,padding-left .2s}
}
.foot a{transition:color .2s,padding-left .2s}

/* ---- Scrollbar ---- */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.25)}

/* ---- Homepage spec grid — cells lead with the heading, extra top room ---- */
.grid-4 .cell h3:first-child,
.grid-3 .cell h3:first-child {
  margin-top: 4px;
}

/* ---- Contact banner — dual-brand ambient glow ---- */
.banner {
  position: relative;
  overflow: hidden;
}
.banner::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 700px 360px at 20% 120%, rgba(0,204,150,.07), transparent 65%),
    radial-gradient(ellipse 600px 300px at 75% 110%, rgba(128,82,255,.06), transparent 65%);
}
.banner .wrap { position: relative; }

/* ---- News section photo ---- */
.news-photo{margin-top:32px}
.news-photo img{
  width:100%;aspect-ratio:21/8;object-fit:cover;object-position:center 40%;
  border-radius:16px;display:block;
  border:1px solid rgba(255,255,255,.1);
  box-shadow:0 12px 48px rgba(0,0,0,.5);
}

/* ---- Hero photo (real site photo, not screen-blend) ---- */
.hero-photo{
  display:block;width:100%;border-radius:16px;
  box-shadow:0 0 0 1px rgba(255,255,255,.1),0 24px 64px rgba(0,0,0,.6);
  object-fit:cover;aspect-ratio:16/10;
}

/* ---- Site photo pair ---- */
.site-photos{
  display:grid;grid-template-columns:1fr 1fr;gap:16px;
  margin-top:40px;
}
@media(max-width:640px){.site-photos{grid-template-columns:1fr}}
.site-photo{margin:0}
.site-photo img{
  width:100%;aspect-ratio:16/10;object-fit:cover;
  border-radius:16px;display:block;
  border:1px solid rgba(0,0,0,.12);
  transition:transform .35s,box-shadow .35s;
}
@media(hover:hover){
  .site-photo img:hover{
    transform:scale(1.015);
    box-shadow:0 16px 48px rgba(0,0,0,.25);
  }
}

/* ---------- prose / legal pages ---------- */
.prose{max-width:760px}
.prose .page-tag{margin-bottom:28px}
.prose h1{margin-bottom:10px}
.prose .meta{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--mut-d);text-transform:uppercase;margin-bottom:56px;display:block}
.prose .intro{font-size:17px;line-height:1.78;margin-bottom:48px;color:var(--mut-d)}
.prose h2{font-size:20px;font-weight:600;letter-spacing:-.01em;margin:48px 0 14px;padding-top:24px;border-top:1px solid var(--line-d)}
.prose p{font-size:15.5px;line-height:1.8;color:var(--mut-d);margin-bottom:16px}
.prose ul,.prose ol{font-size:15.5px;line-height:1.8;color:var(--mut-d);padding-left:22px;margin-bottom:16px}
.prose li{margin-bottom:6px}
.prose strong{color:var(--txt-d);font-weight:600}
.prose a{color:var(--txt-d);text-decoration:underline;text-decoration-color:rgba(255,255,255,.25);transition:text-decoration-color .15s}
.prose a:hover{text-decoration-color:rgba(255,255,255,.7)}
.prose-nav{margin-top:64px;padding-top:22px;border-top:1px solid var(--line-d);font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--mut-d)}
.prose-nav a{color:var(--mut-d);text-decoration:none}
.prose-nav a:hover{color:var(--txt-d)}

/* ---- Full-bleed hero video ---- */
.hero-vid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  z-index: 0;
}
.hero-vid-scrim {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  /* left-heavy gradient keeps text legible; bottom fade adds depth */
  background:
    linear-gradient(90deg, rgba(0,0,0,.82) 0%, rgba(0,0,0,.55) 45%, rgba(0,0,0,.12) 100%),
    linear-gradient(0deg, rgba(0,0,0,.55) 0%, transparent 38%);
}
.hero-video {
  min-height: 82vh;
  padding: 80px 0 68px;
  display: flex;
  align-items: center;
}
.hero-video .field { z-index: 1; }
.hero-video .wrap { position: relative; z-index: 3; width: 100%; }
.hero-vid-text { max-width: 900px; }
@media (prefers-reduced-motion: reduce) { .hero-vid { display: none } }
@media (max-width: 640px) {
  .hero-video { min-height: 90vh; padding: 60px 0 52px; }
  /* on mobile tighten the left-to-right scrim so the full width darkens evenly */
  .hero-vid-scrim {
    background:
      rgba(0,0,0,.62),
      linear-gradient(0deg, rgba(0,0,0,.6) 0%, transparent 45%);
  }
}

/* ---- Brain canvas — AI door background animation ---- */
#brain-ai {
  position: absolute;
  inset: 0;
  width: 100%;
  pointer-events: none;
  z-index: 1;
  display: block;
}
/* scrim: semi-transparent left → fade out right, lets animation show through behind text */
.door-ai::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.52) 38%, rgba(0,0,0,.1) 68%, transparent 88%);
}
@media (prefers-reduced-motion: reduce) { #brain-ai { display: none } }

/* ---- Turbine canvas — energy door background animation ---- */
#turbine-en {
  position: absolute;
  inset: 0;
  width: 100%;
  pointer-events: none;
  z-index: 1;
  display: block;
}
/* scrim: semi-transparent left → fade out right, lets animation show through behind text */
.door-en::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.52) 38%, rgba(0,0,0,.1) 68%, transparent 88%);
}
/* text stack above canvas and scrim */
.door .inner { z-index: 3; }
@media (prefers-reduced-motion: reduce) { #turbine-en { display: none } }

/* ---------- second-level flyout (nested sub-menu) ---------- */
/* .sub-item wraps a trigger link + .sub-menu-2 panel within .sub-menu */
.sub-item{position:relative}
.sub-menu .sub-item>a{display:flex;align-items:center;justify-content:space-between;gap:8px;white-space:nowrap}
.chev-r{width:5px;height:8px;flex-shrink:0;opacity:.45;transition:opacity .18s;display:inline}
.sub-item:hover>a .chev-r,
.sub-item:focus-within>a .chev-r{opacity:.9}
/* hover bridge: extends hit zone 8px rightward so mouse never falls in the gap */
.sub-item::after{content:'';position:absolute;right:-8px;top:0;width:8px;height:100%}

.sub-menu-2{
  position:absolute;left:calc(100% + 8px);top:0;
  min-width:210px;
  background:#000;
  border:1px solid rgba(255,255,255,.14);
  border-radius:14px;
  padding:6px;
  opacity:0;visibility:hidden;
  transform:translateX(-4px);
  transition:opacity .18s,visibility .18s,transform .18s;
  z-index:300;
  pointer-events:none;
}
.sub-item:hover .sub-menu-2,
.sub-item:focus-within .sub-menu-2{
  opacity:1;visibility:visible;
  transform:translateX(0);
  pointer-events:auto;
}
.sub-menu-2 a{
  display:block;padding:9px 14px;border-radius:8px;
  font-size:13px;color:var(--mut-d);white-space:nowrap;
  transition:color .15s,background .15s;
}
.sub-menu-2 a:hover,
.sub-menu-2 a:focus-visible{color:#fff;background:rgba(255,255,255,.07);outline:none}
.ni-en .sub-menu-2 a:hover,
.ni-en .sub-menu-2 a:focus-visible{color:#3DCBA8}

@media(max-width:880px){
  .nav.open .sub-item::after{display:none}
  .nav.open .sub-item>a{justify-content:space-between}
  .nav.open .sub-item>a .chev-r{transition:transform .18s}
  .nav.open .sub-item.open>a .chev-r{transform:rotate(90deg)}
  .nav.open .sub-menu-2{
    position:static;opacity:1;visibility:visible;
    transform:none;pointer-events:auto;
    background:transparent;border:none;border-radius:0;
    min-width:0;width:100%;padding:0;
    display:none;
  }
  .nav.open .sub-item.open .sub-menu-2{display:block}
  .nav.open .sub-menu-2 a{
    padding:8px 28px 8px 60px;border-radius:0;white-space:normal;
    border-top:1px solid rgba(255,255,255,.04);
    font-size:12px;
  }
}

/* ---------- nav dropdowns ---------- */
/* ::after extends the hover zone 8px below without adding to layout height,
   so .nav-item stays the same size as the plain sibling <a> links */
.nav-item{position:relative;display:flex;align-items:center}
.nav-item::after{
  content:'';position:absolute;left:0;right:0;top:100%;height:8px;
}
.nav-item>a{display:flex;align-items:center;gap:5px}
.nav-item>a .chev{
  width:8px;height:5px;flex-shrink:0;opacity:.45;
  transition:opacity .18s,transform .18s;
}
.nav-item:hover>a .chev,
.nav-item:focus-within>a .chev{opacity:.9;transform:rotate(180deg)}

.sub-menu{
  position:absolute;top:100%;left:50%;
  transform:translateX(-50%) translateY(-4px);
  min-width:220px;
  background:#000;
  border:1px solid rgba(255,255,255,.14);
  border-radius:14px;
  padding:6px;
  opacity:0;visibility:hidden;
  transition:opacity .18s,visibility .18s,transform .18s;
  z-index:200;
  pointer-events:none;
}
.nav-item:hover .sub-menu,
.nav-item:focus-within .sub-menu{
  opacity:1;visibility:visible;
  transform:translateX(-50%) translateY(0);
  pointer-events:auto;
}
.sub-menu a{
  display:block;padding:9px 14px;border-radius:8px;
  font-size:13px;color:var(--mut-d);white-space:nowrap;
  transition:color .15s,background .15s;
}
.sub-menu a:hover,
.sub-menu a:focus-visible{color:#fff;background:rgba(255,255,255,.07);outline:none}
.ni-ai .sub-menu a:hover,
.ni-ai .sub-menu a:focus-visible{color:var(--ai)}
.ni-en .sub-menu a:hover,
.ni-en .sub-menu a:focus-visible{color:var(--en)}
.sub-menu .sub-overview{
  padding-bottom:11px;margin-bottom:4px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.sub-menu .sub-cta{
  margin-top:4px;padding-top:11px;
  border-top:1px solid rgba(255,255,255,.1);
}

@media(max-width:880px){
  .nav.open .nav-item{flex-direction:column;align-items:flex-start;width:100%}
  .nav.open .sub-menu{
    position:static;opacity:1;visibility:visible;
    transform:none;pointer-events:auto;
    background:transparent;border:none;border-radius:0;
    min-width:0;width:100%;padding:0;
  }
  .nav.open .sub-menu a{
    padding:9px 28px 9px 44px;border-radius:0;white-space:normal;
    border-top:1px solid rgba(255,255,255,.06);
    font-size:12.5px;
  }
  .nav.open .sub-menu .sub-cta{margin-top:0;padding-top:9px}
}