/* ==========================================================================
   DataGrokr — Design System v2
   Signature: a live current running through the page — a gradient trace
   with a travelling pulse — literally connecting each section, like data
   moving through a pipeline. Infographics over paragraphs.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&family=Inter:wght@400;500;600&display=swap');

:root{
  --bg: #090C16;
  --bg-alt: #0C1120;
  --surface: #121933;
  --surface-2: #182246;
  --border: #262F52;
  --border-soft: #1A2140;

  --text: #F3F5FB;
  --text-muted: #94A0C4;
  --text-faint: #565F82;

  --cyan: #00E6C3;
  --violet: #8C6BFF;
  --amber: var(--pink);
  --pink: #FF5FA8;

  --grad: linear-gradient(90deg, var(--cyan), var(--violet));
  --grad-full: linear-gradient(120deg, var(--cyan) 0%, var(--violet) 55%, var(--pink) 100%);

  --radius: 14px;
  --radius-sm: 8px;

  --font-display: "Sora", -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --font-body: "Inter", -apple-system, sans-serif;

  --container: 1200px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before{
  content:"";
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 900px 500px at 12% 0%, rgba(0,230,195,0.10), transparent 60%),
    radial-gradient(ellipse 900px 600px at 88% 20%, rgba(140,107,255,0.10), transparent 60%),
    radial-gradient(ellipse 700px 500px at 50% 90%, rgba(255,95,168,0.06), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

img{ max-width: 100%; display:block; }
a{ color: inherit; text-decoration: none; }

.container{ max-width: var(--container); margin: 0 auto; padding: 0 32px; position:relative; z-index:1; }

::selection{ background: var(--cyan); color: #06110E; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{ outline: 2px solid var(--cyan); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce){ *{ animation: none !important; transition: none !important; } }

h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 800; line-height: 1.05; margin: 0; letter-spacing: -0.02em; }
h1{ font-size: clamp(2.4rem, 5.6vw, 4.2rem); }
h2{ font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3{ font-size: clamp(1.15rem, 1.8vw, 1.4rem); }
.grad-text{ background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
p{ margin: 0 0 0.9em; color: var(--text-muted); }
p:last-child{ margin-bottom: 0; }
.lede{ font-size: clamp(1rem, 1.4vw, 1.15rem); color: var(--text-muted); max-width: 560px; }

.eyebrow{
  font-family: var(--font-mono); font-size: 0.72rem; font-weight:600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--cyan); display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
}
.eyebrow::before{ content:""; width:16px; height:2px; background: var(--grad); flex-shrink:0; }

.btn{
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-size: 0.9rem; font-weight: 700;
  padding: 14px 24px; border-radius: 999px; /*border: 1px solid transparent;*/ cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease; border: 0px;
}
.btn-primary{ background: var(--grad); color: #071018; }
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,230,195,0.25); }
.btn-ghost{ background: rgba(255,255,255,0.03); border-color: var(--border); color: var(--text); }
.btn-ghost:hover{ border-color: var(--cyan); color: var(--cyan); }
.btn-row{ display:flex; gap:14px; flex-wrap: wrap; align-items:center; }

.site-header{
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(9,12,22,0.75); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-soft);
}
.site-header .container{ display: flex; align-items: center; justify-content: space-between; height: 74px; }
.logo{ display:flex; align-items:center; flex-shrink:0; }
.logo img{ display:block; width:auto; height:30px; }

.nav-links{ display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; font-family: var(--font-mono); font-size: 0.82rem; }
.nav-links a{ color: #D5DBEC; transition: color .15s ease; position: relative; }
.nav-links a:hover, .nav-links a.active{ color: var(--cyan); }
.header-right{ display:flex; align-items:center; gap:20px; }
.nav-toggle{ display:none; background:none; border:1px solid var(--border); color:var(--text); padding:8px 10px; border-radius: var(--radius-sm); }

/* dropdown (homepage mega-menu pattern) */
.has-dropdown{ position: relative; }
.has-dropdown > a{ display:flex; align-items:center; gap:5px; cursor:pointer; }
.has-dropdown > a svg{ transition: transform .15s ease; }
.dropdown-panel{
  position: absolute; top: 32px; left: 50%; transform: translateX(-50%) translateY(8px);
  width: min(460px, calc(100vw - 32px)); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 10px; opacity:0; visibility:hidden; pointer-events:none;
  transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s; z-index: 50;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}
.dropdown-panel::before{
  content:""; position:absolute; left:0; right:0; top:-18px; height:18px;
}
.has-dropdown:hover .dropdown-panel,
.has-dropdown.open .dropdown-panel{
  opacity:1; visibility:visible; pointer-events:auto; transform: translateX(-50%) translateY(0);
  transition-delay:0s;
}
.has-dropdown:hover > a svg,
.has-dropdown.open > a svg{ transform:rotate(180deg); }
.dropdown-panel a{ display:block; padding: 12px 14px; border-radius: var(--radius-sm); }
.dropdown-panel a:hover{ background: var(--surface-2); }
.dropdown-panel .dd-title{ color: var(--text); font-family: var(--font-display); font-weight:700; font-size:0.92rem; }
.dropdown-panel .dd-desc{ color: var(--text-faint); font-family: var(--font-body); font-size:0.78rem; margin-top:3px; }
@media (max-width: 1100px){
  .dropdown-panel{ position: static; width:100%; transform:none; opacity:1; visibility:visible; pointer-events:auto; box-shadow:none; background:transparent; border:none; padding:8px 0 0 12px; display:none; transition:none; }
  .dropdown-panel::before{ display:none; }
  .has-dropdown.open > .dropdown-panel{ display:block; transform:none; }
}

@media (max-width: 1100px){
  .nav-links{
    position: fixed; top:74px; bottom:0; left:0; right:0; flex-direction: column;
    height:calc(100vh - 74px); height:calc(100dvh - 74px);
    background: var(--bg-alt); border-bottom: 1px solid var(--border); padding: 24px 32px max(24px, env(safe-area-inset-bottom)); gap: 20px;
    overflow-y:auto; overscroll-behavior:contain; -webkit-overflow-scrolling:touch;
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: all .2s ease;
  }
  .nav-links.open{ transform: translateY(0); opacity:1; pointer-events: all; }
  .nav-toggle{ display:block; }
  .header-right .btn-primary{ display:none; }
}

main{ position: relative; }
section{ position: relative; padding: 88px 0; }
section.tight{ padding: 56px 0; }
.hero{ padding-top: 160px; padding-bottom: 72px; }
.section-head{ max-width: 620px; margin-bottom: 44px; }

.trace-rail{
  position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; transform: translateX(-0.5px);
  background: linear-gradient(180deg, transparent, rgba(0,230,195,0.35) 8%, rgba(140,107,255,0.35) 50%, rgba(255,95,168,0.3) 92%, transparent);
  z-index: 0; pointer-events: none;
}
.trace-node{
  position:absolute; left:50%; width:10px; height:10px; border-radius:50%; background: var(--cyan);
  transform: translate(-50%,-50%); box-shadow: 0 0 0 4px rgba(0,230,195,0.15), 0 0 16px rgba(0,230,195,0.6);
  animation: pulse-node 2.4s ease-in-out infinite;
}
@keyframes pulse-node{ 0%,100%{ opacity:.6; transform:translate(-50%,-50%) scale(0.9);} 50%{ opacity:1; transform:translate(-50%,-50%) scale(1.15);} }

.hero-grid{ display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
@media (max-width: 980px){ .hero-grid{ grid-template-columns: 1fr; } }

.flow-card{
  border: 1px solid var(--border); border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  padding: 26px; position:relative; overflow:hidden;
}
.flow-card::after{
  content:""; position:absolute; inset:-40% -20% auto auto; width:220px; height:220px;
  background: radial-gradient(circle, rgba(140,107,255,0.25), transparent 65%); pointer-events:none;
}
.flow-svg{ width:100%; height:auto; display:block; }

.tile-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tile-grid--three{ grid-template-columns: repeat(3, 1fr); }
@media (max-width: 980px){ .tile-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .tile-grid{ grid-template-columns: 1fr; } }
.tile{ border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: 24px; transition: transform .18s ease, border-color .18s ease; }
.tile:hover{ transform: translateY(-4px); border-color: var(--cyan); }
.tile .icon{ width:38px; height:38px; margin-bottom:16px; }
.tile .num{ font-family: var(--font-display); font-size: 2rem; font-weight:800; }
.tile .lbl{ font-family: var(--font-mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.06em; color: var(--text-faint); margin-top:4px; }
.tile h4{ font-size: 1rem; margin-top: 6px; }
.tile p{ font-size: 0.85rem; margin-top: 6px; }

.ticker-wrap{ overflow: hidden; border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); background: var(--bg-alt); padding: 16px 0; }
.ticker{ display: flex; gap: 40px; white-space: nowrap; width: max-content; animation: scroll-left 38s linear infinite; font-family: var(--font-mono); font-size: 0.82rem; color: var(--text-muted); }
.ticker b{ color: var(--amber); font-weight: 700; }
@keyframes scroll-left{ from{ transform: translateX(0);} to{ transform: translateX(-50%);} }

.micro{ width: 64px; height: 64px; position:relative; }
.micro svg{ width:100%; height:100%; }
.dot-flow circle.mover{ animation: dash-move 2.6s linear infinite; }
@keyframes dash-move{ from{ stroke-dashoffset: 24; } to{ stroke-dashoffset: 0; } }
.pulse-a{ animation: node-pulse 1.8s ease-in-out infinite; }
.pulse-b{ animation: node-pulse 1.8s ease-in-out infinite .3s; }
.pulse-c{ animation: node-pulse 1.8s ease-in-out infinite .6s; }
@keyframes node-pulse{ 0%,100%{ opacity:.35; r:3; } 50%{ opacity:1; r:5; } }
.blink-1{ animation: blink 1.6s steps(1) infinite; }
.blink-2{ animation: blink 1.6s steps(1) infinite .5s; }
.blink-3{ animation: blink 1.6s steps(1) infinite 1s; }
@keyframes blink{ 0%,49%{ opacity:1;} 50%,100%{ opacity:.25;} }
.stack-block{ animation: stack-rise 2.2s ease-in-out infinite; transform-origin: center; }
.stack-block:nth-child(2){ animation-delay:.2s; }
.stack-block:nth-child(3){ animation-delay:.4s; }
@keyframes stack-rise{ 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-3px);} }
.spin-slow{ animation: spin 8s linear infinite; transform-origin: center; }
@keyframes spin{ to{ transform: rotate(360deg); } }

.steps{ display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.hwthink .steps{ grid-template-columns: repeat(3,1fr);}
@media (max-width: 860px){ .steps{ grid-template-columns: 1fr; } .hwthink .steps{ grid-template-columns: 1fr;}}
.step{ border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: 30px 26px; position:relative; }
.step .num{ font-family: var(--font-mono); color: var(--cyan); font-size:0.8rem; }
.step h3{ margin: 14px 0 8px; }
.step p{ font-size: 0.88rem; }

.bento{ display:grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
@media (max-width: 760px){ .bento{ grid-template-columns: 1fr; } }
.bento-card{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius); padding: 30px; transition: all .18s ease; position: relative; overflow:hidden; }
.bento-card:hover{ border-color: var(--violet); transform: translateY(-3px); }
.bento-card .tag{ font-family: var(--font-mono); font-size:0.68rem; letter-spacing:0.1em; text-transform:uppercase; color: var(--text-faint); }
.bento-card h3{ margin: 12px 0 8px; }
.bento-card p{ font-size: 0.88rem; }
.bento-card .go{ margin-top:16px; font-family: var(--font-mono); font-size:0.78rem; color: var(--cyan); display:inline-flex; gap:6px; align-items:center; }
.bento-card .go svg{ transition: transform .18s ease; }
.bento-card:hover .go svg{ transform: translateX(3px); }
.culture-photo{ margin:0; overflow:hidden; border:1px solid var(--border); border-radius:var(--radius); background:var(--surface); }
.culture-photo img{ display:block; width:100%; height:100%; object-fit:cover; object-position:center; }
.culture-photo--hero{ width:100%; max-width:1120px; margin-inline:auto; }
.culture-photo--hero img{ height:auto; object-fit:contain; }
.culture-gallery{ display:grid; grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr); align-items:start; gap:20px; max-width:1040px; margin:28px auto 0; }
.culture-gallery .culture-photo{ aspect-ratio:3/2; }
.culture-gallery .culture-photo:last-child{ aspect-ratio:4/3; margin-top:44px; }
.culture-gallery .culture-photo:last-child img{ object-position:62% center; }
.alumni-callout{ margin-top:24px; padding:20px 22px; border:1px solid var(--border); border-left:3px solid var(--cyan); border-radius:var(--radius-sm); background:linear-gradient(100deg, rgba(0,230,195,.09), rgba(140,107,255,.08)); }
.alumni-callout .tag{ color:var(--cyan); }
.alumni-callout p{ max-width:900px; margin-top:10px; color:var(--text); font-family:var(--font-display); font-size:clamp(1.2rem,2.4vw,1.75rem); font-weight:700; line-height:1.3; }
.culture-mosaic{ display:grid; grid-template-columns:minmax(0,1.45fr) minmax(280px,.75fr); grid-template-rows:repeat(2,minmax(0,1fr)); gap:16px; max-width:1120px; margin-inline:auto; }
.culture-mosaic .culture-photo{ min-height:0; }
.culture-mosaic__feature{ grid-row:1 / 3; aspect-ratio:4/3; }
.culture-mosaic .culture-photo:not(.culture-mosaic__feature){ aspect-ratio:3/2; }
@media (max-width:760px){ .culture-photo-intro{ padding-top:16px; } .culture-gallery{ grid-template-columns:1fr; gap:14px; margin-top:20px; } .culture-gallery .culture-photo:last-child{ aspect-ratio:3/2; margin-top:0; } .culture-mosaic{ grid-template-columns:1fr; grid-template-rows:auto; gap:14px; } .culture-mosaic__feature{ grid-row:auto; } .culture-mosaic .culture-photo, .culture-mosaic .culture-photo:not(.culture-mosaic__feature){ aspect-ratio:4/3; } }
.leader-head{ display:flex; align-items:center; gap:18px; margin-bottom:18px; }
.leader-photo{ width:96px; height:96px; flex:0 0 96px; border-radius:50%; object-fit:cover; border:1px solid var(--border); }
.leader-head h3{ margin:8px 0 0; }
.leader-link{ display:inline-flex; margin-top:16px; font-family:var(--font-mono); font-size:0.76rem; color:var(--cyan); }
@media (max-width:420px){ .leader-head{ align-items:flex-start; } .leader-photo{ width:80px; height:80px; flex-basis:80px; } }

.cs-grid{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
@media (max-width: 760px){ .cs-grid{ grid-template-columns: 1fr; } }
.cs-card{ border:1px solid var(--border); border-radius: var(--radius); padding: 26px; background: var(--surface); transition: border-color .18s ease, transform .18s ease; display:flex; flex-direction:column; height:100%; }
.cs-card:hover{ border-color: var(--cyan); transform: translateY(-2px); }
.cs-card .meta{ display:flex; gap:8px; align-items:center; margin-bottom:14px; flex-wrap:wrap; }
.pill{ font-family: var(--font-mono); font-size:0.66rem; text-transform:uppercase; letter-spacing:0.06em; padding:5px 10px; border-radius: 20px; border:1px solid var(--border); color: var(--text-muted); }
.pill.accent{ border-color: var(--cyan); color: var(--cyan); }
.cs-card h3{ font-size:1.15rem; margin-bottom: 8px; }
.cs-card .challenge-summary{ color:var(--text-muted); font-size:0.88rem; line-height:1.55; margin:2px 0 16px; }
.cs-card .outcome{ margin-top:auto; padding-top:14px; border-top:1px dashed var(--border-soft); font-family: var(--font-mono); font-size:0.78rem; color: var(--amber); }
.cs-card .read{ margin-top:12px; font-family: var(--font-mono); font-size:0.78rem; color: var(--cyan); }

.filter-bar{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom: 32px; }
.filter-btn{ font-family: var(--font-mono); font-size:0.76rem; padding: 9px 16px; border-radius: 20px; border:1px solid var(--border); background: transparent; color: var(--text-muted); cursor:pointer; transition: all .15s ease; }
.filter-btn:hover{ color: var(--text); border-color: var(--cyan); }
.filter-btn.active{ background: var(--grad); color:#071018; border-color: transparent; font-weight:700; }

.flow{ display:flex; align-items:center; gap:0; flex-wrap:wrap; font-family: var(--font-mono); font-size:0.8rem; padding: 28px; border:1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.flow .node{ padding: 10px 16px; border:1px solid var(--border); border-radius: 999px; background: var(--bg-alt); color: var(--text-muted); white-space:nowrap; }
.flow .node.trust{ border-color: var(--cyan); color: var(--cyan); }
.flow .node.raw{ border-color: var(--pink); color: var(--pink); }
.flow .arrow{ color: var(--text-faint); padding: 0 12px; }

/* Structured delivery diagrams — old-site geometry in the current dark theme. */
.process-diagram{ border:1px solid var(--border); border-radius:var(--radius); background:var(--surface); padding:26px 26px 20px; overflow:hidden; }
.process-diagram__canvas{ overflow:hidden; }
.process-diagram__canvas svg{ display:block; width:100%; height:auto; margin:0 auto; }
.process-diagram__canvas--delivery svg{ min-width:0; }
.process-diagram__canvas--map svg{ max-width:720px; min-width:0; }
.process-diagram svg text{ font-family:var(--font-mono); }
.process-diagram__stages rect{ fill:var(--bg-alt); stroke:var(--border); stroke-width:1.4; }
.process-diagram__stages text{ fill:var(--text); font-size:13px; }
.process-diagram__trust-stage rect{ fill:url(#delivery-trust-gradient); stroke:var(--cyan); stroke-width:1; }
.process-diagram__canvas--map .process-diagram__trust-stage rect{ fill:url(#map-trust-gradient); }
.process-diagram__trust-stage text{ fill:var(--bg); font-size:13px; font-weight:700; }
.process-diagram__trust-stage .process-diagram__trust-subtext{ fill:var(--bg-alt); font-size:10.5px; font-weight:600; }
.process-diagram__connectors, .process-diagram__loop{ fill:none; stroke:var(--text-muted); stroke-width:1.4; }
.process-diagram__loop{ stroke-dasharray:4 4; }
.process-diagram__note{ fill:var(--text-faint); font-size:10.5px; }
.process-diagram__signoff{ fill:rgba(0,230,195,0.07); stroke:var(--border); }
.process-diagram__signoff-text{ fill:var(--text-muted); font-size:11.5px; }
.process-diagram__caption{ border-top:1px solid var(--border-soft); margin-top:10px; padding-top:14px; color:var(--text-faint); font-family:var(--font-mono); font-size:0.72rem; line-height:1.55; text-align:center; }

/* Data foundations: fragmented sources converge into one trusted model. */
.data-model-diagram__canvas svg{ width:100%; min-width:0; height:auto; }
.data-model-diagram svg text{ font-family:var(--font-mono); }
.data-model-diagram__sources rect,
.data-model-diagram__outputs rect{ fill:var(--bg-alt); stroke:var(--border); stroke-width:1.4; }
.data-model-diagram__sources text,
.data-model-diagram__outputs text{ fill:var(--text-muted); font-size:11px; }
.data-model-diagram__reconciliation,
.data-model-diagram__output-arrow{ fill:none; stroke:var(--text-muted); stroke-width:1.4; }
.data-model-diagram__trusted rect{ fill:url(#data-model-gradient); stroke:var(--cyan); stroke-width:1; }
.data-model-diagram__trusted text{ fill:var(--bg); font-family:var(--font-display); font-size:13px; font-weight:700; }
.data-model-diagram__trusted .data-model-diagram__subtext{ fill:var(--bg-alt); font-family:var(--font-mono); font-size:9px; font-weight:600; }
.data-model-diagram__outputs .data-model-diagram__ai-output{ fill:rgba(0,230,195,0.08); stroke:var(--cyan); }
.data-model-diagram__outputs .data-model-diagram__ai-text{ fill:var(--cyan); }

/* Software: a whole application, with AI inset only where it helps. */
.software-architecture-diagram__canvas svg{ width:100%; min-width:0; height:auto; }
.software-architecture-diagram svg text{ font-family:var(--font-mono); }
.software-architecture-diagram__frame{ fill:none; stroke:var(--border); stroke-width:1.4; }
.software-architecture-diagram__label rect{ fill:url(#software-label-gradient); stroke:var(--cyan); stroke-width:1; }
.software-architecture-diagram__label text{ fill:var(--bg); font-size:11.5px; font-weight:700; }
.software-architecture-diagram__layers rect{ fill:var(--bg-alt); stroke:var(--border); stroke-width:1.4; }
.software-architecture-diagram__layers text{ fill:var(--text); font-size:12px; }
.software-architecture-diagram__layers .software-architecture-diagram__foundation{ fill:rgba(140,107,255,0.06); stroke:var(--violet); }
.software-architecture-diagram__layers .software-architecture-diagram__foundation-text{ fill:var(--violet); }
.software-architecture-diagram__ai rect{ fill:rgba(255,95,168,0.08); stroke:var(--amber); stroke-width:1.2; }
.software-architecture-diagram__ai text{ fill:var(--amber); font-size:10.5px; }
.software-architecture-diagram__ai-arrow{ fill:none; stroke:var(--amber); stroke-width:1.4; }
@media (max-width:760px){
  .process-diagram{ padding:18px 16px 16px; }
  .process-diagram__caption{ text-align:left; }
}

.ledger{ display:grid; grid-template-columns: repeat(auto-fit, minmax(180px,1fr)); gap: 24px 32px; }
.ledger-col .lc-title{ font-family: var(--font-mono); font-size:0.7rem; text-transform:uppercase; letter-spacing:0.08em; color: var(--violet); margin-bottom:12px; padding-bottom:8px; border-bottom:1px solid var(--border-soft); }
.ledger-col ul{ list-style:none; margin:0; padding:0; }
.ledger-col li{ padding:5px 0; color: var(--text-muted); font-size:0.88rem; }
.ledger-col li::before{ content:"—"; color: var(--cyan); margin-right:8px; }

.stat-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:16px; }
@media (max-width:760px){ .stat-grid{ grid-template-columns:1fr; } }
.stat-card{ border:1px solid var(--border); border-radius: var(--radius); padding:26px; background: var(--surface); text-align:center; }
a.stat-card{ display:block; color:inherit; transition:border-color .18s ease, transform .18s ease; }
a.stat-card:hover{ border-color:var(--cyan); transform:translateY(-2px); }
.stat-grid.stat-grid-four{ grid-template-columns:repeat(4,1fr); }
@media (max-width:980px){ .stat-grid.stat-grid-four{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .stat-grid.stat-grid-four{ grid-template-columns:1fr; } }
.stat-card .num{ font-family: var(--font-display); font-size: 2.4rem; font-weight:800; background: var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent; }
.stat-card .lbl{ font-family: var(--font-mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.05em; color: var(--text-faint); margin: 8px 0; }

/* Case-study transformation: mirrors the Before -> After flow used on the
   four What we do pages while keeping each detail page's approved copy. */
.ba-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) 96px minmax(0,1fr);
  align-items:stretch;
  gap:0;
  overflow:hidden;
  border:1px solid var(--border);
  border-radius:22px;
  background:var(--bg);
}
.ba-grid::before{
  content:"\2192";
  grid-column:2;
  grid-row:1;
  align-self:center;
  justify-self:center;
  display:flex;
  align-items:center;
  justify-content:center;
  width:56px;
  height:56px;
  border:1px solid rgba(140,107,255,0.22);
  border-radius:50%;
  background:linear-gradient(135deg,rgba(0,230,195,0.14),rgba(140,107,255,0.16));
  color:var(--text);
  font-family:var(--font-mono);
  font-size:1.5rem;
  line-height:1;
  box-shadow:0 0 36px rgba(0,230,195,0.06);
}
.ba-col{
  min-width:0;
  min-height:230px;
  padding:26px;
}
.ba-col.before{
  grid-column:1;
  grid-row:1;
  background:linear-gradient(145deg,rgba(110,125,160,0.07),rgba(110,125,160,0.02));
}
.ba-col.after{
  grid-column:3;
  grid-row:1;
  background:linear-gradient(145deg,rgba(0,230,195,0.07),rgba(140,107,255,0.05));
}
.ba-col h4{
  margin-bottom:16px;
  color:var(--text-faint);
  font-family:var(--font-mono);
  font-size:0.69rem;
  font-weight:700;
  letter-spacing:0.14em;
  text-transform:uppercase;
}
.ba-col ul{
  display:grid;
  gap:9px;
  margin:0;
  padding:0;
  list-style:none;
}
.ba-col li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  min-width:0;
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:10px;
  background:var(--bg);
  color:var(--text-muted);
  font-size:0.82rem;
  line-height:1.5;
  overflow-wrap:anywhere;
}
.ba-col li::before{
  content:"\2212";
  display:flex;
  align-items:center;
  justify-content:center;
  flex:0 0 18px;
  width:18px;
  height:18px;
  margin-top:1px;
  border:1px solid var(--text-faint);
  border-radius:50%;
  color:var(--text-faint);
  font-family:var(--font-mono);
  font-size:0.72rem;
  line-height:1;
}
.ba-col.after li::before{
  content:"\2713";
  border-color:rgba(0,230,195,0.45);
  color:var(--cyan);
}
@media (max-width:760px){
  .ba-grid{ grid-template-columns:1fr; }
  .ba-grid::before{
    grid-column:1;
    grid-row:2;
    margin:10px 0;
    transform:rotate(90deg);
  }
  .ba-col{ min-height:auto; }
  .ba-col.before{ grid-column:1; grid-row:1; }
  .ba-col.after{ grid-column:1; grid-row:3; }
}

.glance{ display:grid; grid-template-columns: repeat(4, 1fr); gap:12px; }
@media (max-width:760px){ .glance{ grid-template-columns:repeat(2,1fr); } }
.glance-row{ padding:16px; border:1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); }
.glance-row .k{ font-family: var(--font-mono); font-size:0.64rem; text-transform:uppercase; letter-spacing:0.06em; color: var(--text-faint); margin-bottom:4px; }
.glance-row .v{ color: var(--text); font-size:0.88rem; font-weight:600; }

.crumb{ font-family: var(--font-mono); font-size:0.78rem; color: var(--text-faint); margin-bottom: 18px; }
.crumb a{ color: var(--text-muted); }
.crumb a:hover{ color: var(--cyan); }

.cta-band{ background: var(--surface); border-radius: var(--radius); border: 1px solid var(--border); padding: 48px; display:flex; justify-content:space-between; align-items:center; gap:28px; flex-wrap:wrap; position: relative; overflow:hidden; }
.cta-band::before{ content:""; position:absolute; inset:0; background: radial-gradient(circle at 90% 10%, rgba(140,107,255,0.18), transparent 55%); pointer-events:none; }
.cta-band h2{ font-size: clamp(1.4rem,2.6vw,1.9rem); max-width: 460px; }

.form-grid{ display:grid; grid-template-columns: 1fr 1fr; gap:16px; }
@media (max-width:640px){ .form-grid{ grid-template-columns:1fr; } }
.field{ display:flex; flex-direction:column; gap:6px; }
.field.full{ grid-column: 1 / -1; }
.field label{ font-family: var(--font-mono); font-size:0.7rem; text-transform:uppercase; letter-spacing:0.05em; color: var(--text-faint); }
.field input, .field textarea{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-sm); padding: 13px 16px; color: var(--text); font-family: var(--font-body); font-size:0.92rem; }
.field input:focus, .field textarea:focus{ border-color: var(--cyan); outline:none; }
.field textarea{ resize: vertical; min-height: 110px; }
.form-status{ min-height:1.25rem; margin-top:12px; font-family:var(--font-mono); font-size:0.76rem; color:var(--text-faint); }
.form-status.success{ color:#79d8b0; }
.form-status.error{ color:#ff9e9e; }
[data-contact-form] button[type="submit"]:disabled{ opacity:0.65; cursor:wait; }
.checklist{ display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px 12px; }
.check-option{ display:flex; align-items:flex-start; gap:9px; padding:11px 12px; border:1px solid var(--border); border-radius:var(--radius-sm); background:var(--surface); color:var(--text-muted); font-size:0.86rem; line-height:1.35; cursor:pointer; }
.check-option input{ width:16px; height:16px; margin:1px 0 0; accent-color:var(--cyan); }
@media (max-width:560px){ .checklist{ grid-template-columns:1fr; } }
.contact-wrap{ display:grid; grid-template-columns: 1fr 1fr; gap:56px; }
@media (max-width: 900px){ .contact-wrap{ grid-template-columns:1fr; } }
.side-card{ border:1px solid var(--border); border-radius: var(--radius); padding:24px; background: var(--surface); margin-bottom:14px; }
.side-card .k{ font-family: var(--font-mono); font-size:0.68rem; text-transform:uppercase; letter-spacing:0.05em; /*color: var(--violet);*/ color:#fff; margin-bottom:6px; }
.form-note{ font-family: var(--font-mono); font-size:0.76rem; color: var(--text-faint); margin-top:12px; }
.ai-capability-preview{ margin-top:22px; gap:9px; }
.ai-capability-preview .pill{ color:var(--text); border-color:var(--border); background:var(--surface); }

footer{ padding: 56px 0 36px; border-top: 1px solid var(--border-soft); position:relative; z-index:1; }
.footer-top{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
@media (max-width: 800px){ .footer-top{ grid-template-columns: 1fr 1fr; } }
.footer-col h4{ font-family: var(--font-mono); font-size:0.7rem; text-transform:uppercase; letter-spacing:0.06em; /*color: var(--violet);*/ color:#fff; margin-bottom: 14px; }
.footer-col ul{ list-style:none; margin:0; padding:0; }
.footer-col li{ margin-bottom:9px; color:var(--text-muted); font-size:0.88rem; line-height:1.5; }
.footer-col a{ color: var(--text-muted); font-size:0.88rem; }
.footer-col a:hover{ color: var(--cyan); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:24px; border-top:1px solid var(--border-soft); flex-wrap:wrap; gap:14px; }
.footer-bottom p{ font-family: var(--font-mono); font-size:0.76rem; color: var(--text-faint); margin:0; }
.footer-social{ display:flex; align-items:center; gap:10px; }
.footer-social-label{ font-family:var(--font-mono); font-size:0.76rem; color:var(--text-faint); }
.footer-linkedin{ width:34px; height:34px; display:inline-flex; align-items:center; justify-content:center; color:var(--text-muted); border:1px solid var(--border); border-radius:50%; transition:color .2s ease, border-color .2s ease, transform .2s ease; }
.footer-linkedin svg{ width:16px; height:16px; fill:currentColor; }
.footer-linkedin:hover{ color:var(--cyan); border-color:var(--cyan); transform:translateY(-2px); }
.footer-linkedin:focus-visible{ outline:2px solid var(--cyan); outline-offset:3px; }

/* One visual for the Truth / Intelligence / Decision framework. */
.framework-map{ margin-top:24px; padding:26px; border:1px solid var(--border); border-radius:var(--radius); background:var(--surface); }
.framework-map__stages{ display:grid; grid-template-columns:1fr auto 1fr auto 1fr; align-items:stretch; gap:12px; }
.framework-map__node{ padding:20px; border:1px solid var(--border); border-radius:var(--radius-sm); background:var(--bg-alt); }
.framework-map__node strong{ display:block; color:var(--text); font-family:var(--font-display); margin-bottom:7px; }
.framework-map__node span{ color:var(--text-muted); font-size:0.84rem; line-height:1.5; }
.framework-map__arrow{ align-self:center; color:var(--cyan); font-family:var(--font-mono); }
.framework-map__foundation{ margin-top:14px; padding:14px 18px; border:1px solid var(--violet); border-radius:var(--radius-sm); color:var(--text-muted); text-align:center; }
.framework-map__foundation strong{ color:var(--violet); }
@media (max-width:760px){ .framework-map__stages{ grid-template-columns:1fr; } .framework-map__arrow{ justify-self:center; transform:rotate(90deg); } }

/* Review feedback: article copy is explicitly left aligned and light artwork is adapted to the dark site. */
.insight-detail main p{ text-align:left; }
main img[src*="review-atrophy-diagram"]{ filter:invert(1) hue-rotate(180deg); background:var(--bg-alt) !important; }

.reveal{ opacity: 0; transform: translateY(16px); transition: opacity .55s ease, transform .55s ease; }
.reveal.in{ opacity:1; transform:none; }

.text-center{ text-align:center; margin-left:auto; margin-right:auto; }
.mt-40{ margin-top:40px; }
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:32px; }
@media (max-width:800px){ .grid-2{ grid-template-columns:1fr; } }

/* ---------- hero reconciliation widget (data-seal-widget) ---------- */
.sw-head{ display:flex; justify-content: space-between; align-items:center; color: var(--text-faint); font-family: var(--font-mono); font-size: 0.68rem; letter-spacing:0.08em; text-transform: uppercase; margin-bottom: 14px; border-bottom: 1px solid var(--border-soft); padding-bottom: 12px; }
.sw-dot{ width:6px; height:6px; border-radius:50%; background: var(--pink); display:inline-block; margin-right:8px; animation: blink 1.2s steps(1) infinite; }
.sw-row{ display:flex; justify-content: space-between; align-items:center; padding: 8px 0; color: var(--text-muted); font-family: var(--font-mono); font-size:0.82rem; border-bottom: 1px dashed var(--border-soft); }
.sw-row .val{ color: var(--text); }
.sw-final{ margin-top: 14px; display:flex; justify-content: space-between; align-items:center; background: rgba(0,230,195,0.08); border: 1px solid var(--cyan); border-radius: var(--radius-sm); padding: 14px 16px; }
.sw-final .val{ color: var(--cyan); font-weight:700; font-size: 1.1rem; font-family: var(--font-display); }
.sw-final .lbl{ color: var(--text-muted); font-family: var(--font-mono); font-size:0.78rem; }
.sw-stamp{ display:flex; align-items:center; gap:6px; color: var(--cyan); font-family: var(--font-mono); font-size: 0.66rem; letter-spacing:0.08em; text-transform:uppercase; margin-top: 12px; }

/* animated flow-dot travelling icon */
.flow-dot{ animation: travel 2.4s linear infinite; opacity:0; }
.flow-dot.d2{ animation-delay:.8s; }
.flow-dot.d3{ animation-delay:1.6s; }
@keyframes travel{ 0%{ transform: translateX(0); opacity:0;} 10%{opacity:1;} 85%{opacity:1;} 100%{ transform: translateX(44px); opacity:0;} }

/* ---------- case study accordion (inline detail, no separate pages) ---------- */
.cs-accordion{
  border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface);
  margin-bottom: 14px; overflow: hidden;
}
.cs-accordion summary{
  list-style: none; cursor: pointer; padding: 22px 26px; display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
}
.cs-accordion summary::-webkit-details-marker{ display:none; }
.cs-accordion summary .cs-title{ display:flex; flex-direction:column; gap:8px; }
.cs-accordion summary h3{ font-size: 1.05rem; }
.cs-accordion summary .cs-quick{ font-family: var(--font-mono); font-size:0.78rem; color: var(--amber); white-space:nowrap; }
.cs-accordion .chev{ transition: transform .2s ease; color: var(--text-faint); flex-shrink:0; }
.cs-accordion[open] .chev{ transform: rotate(180deg); }
.cs-accordion .cs-body{ padding: 0 26px 26px; border-top: 1px solid var(--border-soft); padding-top:22px; }
.cs-accordion .stat-grid{ margin-bottom: 20px; }
.cs-accordion .ba-grid{ margin-bottom: 20px; }
.cs-tags{ display:flex; flex-wrap:wrap; gap:8px; }
.cs-tags span{ font-family: var(--font-mono); font-size:0.72rem; padding: 5px 12px; border-radius: 20px; border:1px solid var(--border); color: var(--text-muted); }
.work-group{ margin-bottom: 40px; }
.work-group:last-child{ margin-bottom: 0; }
.work-group-label{ font-family: var(--font-mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.08em; color: var(--violet); margin-bottom:14px; }
.is-filtered-out{ display:none !important; }

/* Reusable utilities for page-specific layout and typography adjustments. */
.u-items-center{ align-items:center !important; }
.u-items-start{ align-items:flex-start !important; }
.u-bg-alt{ background:var(--bg-alt) !important; }
.u-border-0{ border:0 !important; }
.u-border-standard{ border:1px solid var(--border) !important; }
.u-border-bottom-0{ border-bottom:none !important; }
.u-radius-sm{ border-radius:var(--radius-sm) !important; }
.u-text-cyan{ color:var(--cyan) !important; }
.u-text-primary{ color:var(--text) !important; }
.u-text-faint{ color:var(--text-faint) !important; }
.u-text-muted{ color:var(--text-muted) !important; }
.u-cursor-default{ cursor:default !important; }
.u-block{ display:block !important; }
.u-flex{ display:flex !important; }
.u-inline-block{ display:inline-block !important; }
.u-hidden{ display:none !important; }
.u-invisible{ visibility:hidden !important; }
.u-fill-muted{ fill:var(--text-muted) !important; }
.u-stroke-none{ stroke:none !important; }
.u-flex-column{ flex-direction:column !important; }
.u-font-body{ font-family:var(--body, sans-serif) !important; }
.u-font-mono{ font-family:var(--font-mono) !important; }
.u-text-070{ font-size:0.7rem !important; }
.u-text-080{ font-size:0.8rem !important; }
.u-text-082{ font-size:0.82rem !important; }
.u-text-085{ font-size:0.85rem !important; }
.u-text-100{ font-size:1rem !important; }
.u-text-140{ font-size:1.4rem !important; }
.u-text-9px{ font-size:9px !important; }
.u-gap-8{ gap:8px !important; }
.u-gap-24{ gap:24px !important; }
.u-grid-full{ grid-column:1/-1 !important; }
.u-h-auto{ height:auto !important; }
.u-tracking-005{ letter-spacing:0.05em !important; }
.u-leading-170{ line-height:1.7 !important; }
.u-leading-175{ line-height:1.75 !important; }
.u-m-0{ margin:0 !important; }
.u-my-8{ margin:8px 0 !important; }
.u-mx-auto-mt-40{ margin:40px auto 0 !important; }
.u-mb-0{ margin-bottom:0 !important; }
.u-mb-8{ margin-bottom:8px !important; }
.u-mb-14{ margin-bottom:14px !important; }
.u-mb-18{ margin-bottom:18px !important; }
.u-mt-6{ margin-top:6px !important; }
.u-mt-8{ margin-top:8px !important; }
.u-mt-10{ margin-top:10px !important; }
.u-mt-12{ margin-top:12px !important; }
.u-mt-14{ margin-top:14px !important; }
.u-mt-16{ margin-top:16px !important; }
.u-mt-18{ margin-top:18px !important; }
.u-mt-20{ margin-top:20px !important; }
.u-mt-22{ margin-top:22px !important; }
.u-mt-24{ margin-top:24px !important; }
.u-mt-28{ margin-top:28px !important; }
.u-mt-32{ margin-top:32px !important; }
.u-mt-36{ margin-top:36px !important; }
.u-mt-40{ margin-top:40px !important; }
.u-mt-56{ margin-top:56px !important; }
.u-max-280{ max-width:280px !important; }
.u-max-620{ max-width:620px !important; }
.u-max-660{ max-width:660px !important; }
.u-max-680{ max-width:680px !important; }
.u-max-720{ max-width:720px !important; }
.u-max-760{ max-width:760px !important; }
.u-max-780{ max-width:780px !important; }
.u-max-820{ max-width:820px !important; }
.u-max-860{ max-width:860px !important; }
.u-max-900{ max-width:900px !important; }
.u-max-920{ max-width:920px !important; }
.u-max-none{ max-width:none !important; }
.u-min-h-70vh{ min-height:70vh !important; }
.u-p-0{ padding:0 !important; }
.u-p-32{ padding:32px !important; }
.u-pb-24{ padding-bottom:24px !important; }
.u-pb-32{ padding-bottom:32px !important; }
.u-pb-40{ padding-bottom:40px !important; }
.u-pb-48{ padding-bottom:48px !important; }
.u-pt-0{ padding-top:0 !important; }
.u-pt-32{ padding-top:32px !important; }
.u-text-center{ text-align:center !important; }
.u-uppercase{ text-transform:uppercase !important; }
.u-w-full{ width:100% !important; }