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

:root{
  --ink:#f7f9fb;
  --panel:#ffffff;
  --text:#0a0f14;
  --muted:#5b6472;
  --line:rgba(10,15,20,.10);
  --violet:#2563eb;
  --cyan:#1d4ed8;
  --mint:#60a5fa;
  --lime:#60a5fa;
  --danger:#d92645;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ink);color:var(--text);
  font-family:Geist,'Geist Sans',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
.container{width:min(1120px,calc(100% - 64px));margin:0 auto}
.site-shell{overflow:hidden}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* NAV */
.nav-wrap{position:absolute;top:0;left:0;width:100%;z-index:10}
.nav{height:82px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:11px;font-size:20px;font-weight:800;letter-spacing:-.04em;color:var(--text)}
.brand-mark{height:23px;width:23px;display:flex;align-items:flex-end;gap:3px}
.brand-mark i{display:block;width:5px;border-radius:5px;background:linear-gradient(var(--mint),var(--violet));transform:skew(-17deg)}
.brand-mark i:nth-child(1){height:11px}
.brand-mark i:nth-child(2){height:18px}
.brand-mark i:nth-child(3){height:23px}
.nav-links{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:600;color:var(--text);letter-spacing:-.005em}
.nav-links a{transition:color .2s;color:var(--text);font-weight:600}
.nav-links a:hover{color:var(--violet)}
.nav-cta{border:1px solid var(--line);padding:10px 18px;border-radius:30px;color:var(--text)!important;font-weight:600}
.nav-cta span,.button span{margin-left:8px}
.menu-toggle{display:none;background:none;border:0;color:var(--text)}

/* HERO */
.hero{min-height:auto;padding-top:130px;position:relative;display:grid;grid-template-columns:1fr 1fr;gap:30px;isolation:isolate}
/* Ambient blue-tinted hero background (a2zreach-style) */
.hero:before{content:'';position:absolute;inset:-40px -100vw 60px;z-index:-1;background:
  radial-gradient(ellipse 1000px 600px at 50% 30%,rgba(96,165,250,.35),transparent 60%),
  radial-gradient(circle 700px at 15% 40%,rgba(37,99,235,.18),transparent 65%),
  radial-gradient(circle 600px at 85% 60%,rgba(96,165,250,.22),transparent 70%),
  linear-gradient(180deg,#dbeafe 0%,#eff6ff 45%,#f7f9fb 100%);
  pointer-events:none}
.hero:after{content:'';position:absolute;inset:-40px 0 60px;z-index:-1;
  background-image:linear-gradient(rgba(37,99,235,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(37,99,235,.06) 1px,transparent 1px);
  background-size:32px 32px;
  mask-image:radial-gradient(ellipse 1200px 600px at 50% 30%,#000 0%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 1200px 600px at 50% 30%,#000 0%,transparent 75%);
  pointer-events:none}
.eyebrow{
  font:600 11px/1 'Geist Mono','SF Mono',Menlo,monospace;
  text-transform:uppercase;letter-spacing:.08em;color:#4a5665;
  margin:0 0 18px;display:flex;align-items:center;gap:10px;
}
.pulse{
  height:7px;width:7px;border-radius:50%;
  background:var(--mint);box-shadow:0 0 15px var(--mint);
  animation:pulseGlow 2.4s ease-in-out infinite;
}
@keyframes pulseGlow{
  0%,100%{box-shadow:0 0 15px var(--mint);opacity:1}
  50%{box-shadow:0 0 22px var(--mint);opacity:.7}
}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(44px,5.5vw,72px);line-height:1.02;letter-spacing:-.035em;margin:0 0 18px;font-weight:700}
h1 em,h2 em{font-style:normal;color:var(--violet)}
.hero-lede{max-width:520px;color:#3a424d;font-size:18px;line-height:1.55;font-weight:400}
.hero-actions{display:flex;align-items:center;gap:24px;margin-top:28px}
.button{
  display:inline-flex;align-items:center;padding:14px 22px;border-radius:30px;
  font-size:14px;font-weight:600;
  transition:transform .25s cubic-bezier(.22,.61,.36,1),box-shadow .25s,background .25s;
  border:0;cursor:pointer;font-family:inherit;position:relative;overflow:hidden;
}
.button:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(37,99,235,.20)}
.button:active{transform:translateY(0) scale(.98)}
.button-primary{background:var(--violet);color:#fff}
.button-primary:hover{background:#1e40af}
.button-light{background:var(--text);color:#fff}
.button:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.text-link{font-size:14px;color:#3a424d;font-weight:500;transition:color .2s}
.text-link:hover{color:var(--violet)}
.text-link span{margin-left:8px;color:var(--violet);font-size:16px;display:inline-block;transition:transform .3s}
.text-link:hover span{transform:translateY(3px)}

/* Subtle compliance badges — muted per user feedback ("opaques through the text") */
.hero-badges{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:6px;opacity:.65}
.hero-badges li{
  font:500 11px/1 'Geist Mono','SF Mono',Menlo,monospace;
  text-transform:uppercase;letter-spacing:.05em;color:#5b6472;
  border:1px solid rgba(10,15,20,.12);padding:7px 11px;border-radius:30px;background:transparent;
}
.hero-badges:hover{opacity:1}

.hero-visual{height:420px;position:relative;margin-top:-5px;padding:8px;border:1px solid rgba(37,99,235,.18);border-radius:22px;background:linear-gradient(140deg,#f7fbff,#eaf2ff);box-shadow:0 20px 48px -24px rgba(37,99,235,.20)}
.grid-lines{position:absolute;inset:30px 5px 15px;background-image:linear-gradient(rgba(10,15,20,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(10,15,20,.06) 1px,transparent 1px);background-size:40px 40px;mask-image:radial-gradient(circle,#000 30%,transparent 76%)}
.orb{position:absolute;filter:blur(50px);border-radius:50%}
.orb-one{width:280px;height:280px;background:rgba(37,99,235,.10);top:70px;left:120px}
.orb-two{width:180px;height:180px;background:rgba(96,165,250,.15);right:10px;top:170px}
.orbit{position:absolute;border:1px solid rgba(96,165,250,.35);border-radius:50%;transform:rotate(-25deg)}
.orbit-large{height:270px;width:430px;top:85px;left:56px}
.orbit-small{height:185px;width:290px;top:128px;left:126px;border-color:rgba(37,99,235,.30);transform:rotate(32deg)}
.core{
  position:absolute;top:168px;left:calc(50% - 62px);height:124px;width:124px;
  border:1px solid rgba(37,99,235,.35);background:#fff;border-radius:50%;
  display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;
  box-shadow:0 12px 40px rgba(37,99,235,.15);
  font:500 9px/1.2 'Geist Mono',monospace;letter-spacing:.06em;text-transform:uppercase;color:#4a5665;
}
.core-mark{font:42px/1 Geist;font-weight:700;color:var(--violet);text-transform:none}
.signal-card{
  position:absolute;z-index:2;display:flex;align-items:center;gap:10px;
  background:#fff;border:1px solid var(--line);padding:10px 14px;border-radius:8px;
  font:500 11px/1 'Geist Mono',monospace;color:#4a5665;
  box-shadow:0 8px 24px rgba(10,15,20,.08);
}
.signal-card strong{color:var(--text);font-weight:600;margin-left:9px}
.signal-top{top:73px;right:15px}
.signal-bottom{bottom:63px;left:37px}
.signal-dot{height:6px;width:6px;border-radius:50%;display:inline-block}
.signal-dot.cyan{background:var(--mint)}
.signal-dot.violet{background:var(--violet)}
/* Hide decorative "01 / input" and "03 / outcome" hero-visual labels */
.visual-label{display:none}
/* Faded hero-foot — pure ambience ("keep opaques through the text") */
.hero-foot{grid-column:1/-1;align-self:end;padding:24px 0 0;display:flex;justify-content:space-between;color:#8b95a3;font:500 11px 'Geist Mono',monospace;text-transform:uppercase;letter-spacing:.05em;opacity:.55}
.hero-foot:hover{opacity:.9}
.scroll-hint{display:flex;align-items:center;gap:10px}
.scroll-hint span{width:25px;height:1px;background:var(--violet)}

/* Hero-integrated marquee */
.hero-marquee{margin:20px 0 4px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:auto 1fr;align-items:center;gap:20px;color:#7a828e;font:500 11px 'Geist Mono',monospace;text-transform:uppercase;letter-spacing:.06em}
.hero-marquee-label{color:#5b6472;flex-shrink:0}
.hero-marquee-track-wrap{overflow:hidden;position:relative;mask-image:linear-gradient(90deg,transparent 0,#000 6%,#000 94%,transparent 100%);-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 6%,#000 94%,transparent 100%)}
.hero-marquee-track{display:flex;gap:56px;width:max-content;animation:heroMarquee 32s linear infinite;color:var(--violet)}
.hero-marquee-track b{font-size:12px;font-weight:600;flex-shrink:0;color:var(--violet);transition:color .2s;letter-spacing:.04em}
.hero-marquee-track b:hover{color:var(--mint)}
@keyframes heroMarquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.hero-marquee-track-wrap:hover .hero-marquee-track{animation-play-state:paused}

/* Industry strip */
.logo-strip{padding:24px 0 16px;color:#7a828e;font:500 11px 'Geist Mono',monospace;text-transform:uppercase;letter-spacing:.06em}
.logo-inner,.logo-list{display:flex;align-items:center;justify-content:space-between;gap:30px}
.logo-list{width:68%;color:#3a424d;gap:22px}
.logo-list b{font-size:11px;font-weight:600;color:var(--text)}

/* Starter band */
.starter-band{padding:24px 0}
.starter-inner{display:grid;grid-template-columns:1.4fr 1fr;gap:20px;align-items:center;padding:32px 36px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(140deg,#ffffff,#f2f5f9);box-shadow:0 8px 24px -16px rgba(37,99,235,.15)}
.starter-copy .eyebrow{margin-bottom:14px}
.starter-copy h2{font-size:clamp(24px,3vw,36px);line-height:1.1;letter-spacing:-.02em;margin:0 0 10px;color:var(--text);font-weight:700}
.starter-copy p{color:#4a5665;font-size:14px;line-height:1.55;max-width:520px;margin:0}
.starter-cta{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.starter-meta{font:500 11px 'Geist Mono',monospace;color:#7a828e;text-transform:uppercase;letter-spacing:.04em}

/* Section base — reduced for less inter-section gap */
.section{padding-top:40px;padding-bottom:40px}
.section-intro{max-width:600px;margin-bottom:0}
.section-intro h2,.split-heading h2,.transformation .section-intro h2{font-size:clamp(32px,3.6vw,48px);line-height:1.08;letter-spacing:-.03em;margin:0 0 14px;color:var(--text);font-weight:700}
.section-intro>p:last-child,.split-heading>p{color:#4a5665;max-width:520px;font-size:15px;line-height:1.55}

/* Service grid */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:44px}
.service-card{
  border:1px solid var(--line);border-radius:12px;
  padding:28px 26px 30px;min-height:260px;
  display:flex;flex-direction:column;position:relative;
  background:linear-gradient(140deg,#ffffff,#f2f5f9);
  transition:transform .3s cubic-bezier(.22,.61,.36,1),border-color .3s,box-shadow .3s;
  overflow:hidden;
}
.service-card:before{content:'';position:absolute;inset:0;border-radius:12px;background:radial-gradient(circle at var(--mx,50%) var(--my,-20%),rgba(96,165,250,.15),transparent 55%);opacity:0;transition:opacity .3s;pointer-events:none}
.service-card:hover{transform:translateY(-4px);border-color:rgba(96,165,250,.55);box-shadow:0 14px 40px -18px rgba(37,99,235,.20)}
.service-card:hover:before{opacity:1}
.service-card.featured{background:linear-gradient(140deg,#ffffff,#eff6ff)}
/* card-number: hide decorative numbers */
.service-card .card-number,.security-card .card-number,.industry-card .card-number,.contact-card .card-number,.team-card .card-number{display:none}
.service-icon{font-size:28px;color:var(--violet);margin:0 0 16px;transition:transform .3s}
.service-card:hover .service-icon{transform:scale(1.1) rotate(-4deg)}
.service-card h3{font-size:20px;letter-spacing:-.02em;margin:0 0 10px;color:var(--text);font-weight:700}
.service-card p{color:#4a5665;font-size:15px;line-height:1.55;margin:0 0 20px}
.service-card a{color:var(--violet);font-size:13px;margin-top:auto;font-weight:600}
.service-card a span{color:var(--violet);margin-left:6px;display:inline-block;transition:transform .3s}
.service-card:hover a span{transform:translate(3px,-3px)}

/* Dark band (now light-tinted) */
.dark-band{background:transparent}
.transformation{padding:20px 0}
.transformation{border:1px solid var(--line);border-radius:16px;background:linear-gradient(140deg,#ffffff,#f2f5f9);padding:44px 48px;box-shadow:0 8px 24px -16px rgba(37,99,235,.15)}
.transformation .section-intro{display:grid;grid-template-columns:1.4fr 1fr;align-items:flex-end;gap:24px;max-width:none;margin-bottom:24px}
.transformation .section-intro>p:last-child{margin:0 0 7px}
.transform-diagram{margin-top:44px;display:grid;grid-template-columns:1fr 65px 1fr 65px 1fr;align-items:center;gap:14px}
.diagram-label{font:500 11px 'Geist Mono',monospace;color:#7a828e;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px;display:block}
.diagram-item{height:60px;border:1px solid var(--line);border-radius:8px;margin:6px 0;display:flex;align-items:center;gap:14px;padding:0 16px;font-size:13px;color:#3a424d;background:#fff}
.diagram-item b{font:500 11px 'Geist Mono',monospace;color:var(--muted)}
.accent-col .diagram-item{border-color:rgba(37,99,235,.30);background:#eff6ff}
.accent-col .diagram-item b{color:var(--violet)}
.outcome-col .diagram-item{border-color:rgba(96,165,250,.35)}
.outcome-col .diagram-item b{color:var(--violet)}
.diagram-connector{display:flex;flex-direction:column;gap:26px;margin-top:22px}
.diagram-connector span{height:1px;width:100%;background:linear-gradient(90deg,rgba(37,99,235,.4),transparent);position:relative}
.diagram-connector span:after{content:'›';position:absolute;right:0;top:-10px;color:var(--violet);font-size:16px}
.diagram-connector.right span{background:linear-gradient(90deg,rgba(96,165,250,.5),transparent)}

/* Security & compliance */
.security-section{padding:40px 0}
.security-section .section-intro{max-width:640px}
.security-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:36px}
.security-card{
  border:1px solid var(--line);border-radius:12px;padding:24px;
  background:linear-gradient(140deg,#ffffff,#f2f5f9);
  display:flex;flex-direction:column;transition:transform .25s,border .25s,box-shadow .25s;
}
.security-card:hover{transform:translateY(-3px);border-color:rgba(96,165,250,.55);box-shadow:0 10px 28px -14px rgba(37,99,235,.15)}
.security-card h3{font-size:19px;letter-spacing:-.02em;margin:0 0 10px;color:var(--text);font-weight:700}
.security-card p{color:#4a5665;font-size:15px;line-height:1.55;margin:0 0 14px}
.ref-link{display:inline-flex;align-items:center;font:600 10px 'Geist Mono',monospace;text-transform:uppercase;letter-spacing:.06em;color:var(--violet);padding:6px 10px;border:1px solid rgba(37,99,235,.25);border-radius:20px;margin:4px 6px 0 0;transition:color .2s,border .2s,background .2s}
.ref-link:hover{color:#fff;background:var(--violet);border-color:var(--violet)}
.ref-link span{margin-left:6px}

/* Industries */
.industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:36px}
.industry-card{
  border:1px solid var(--line);border-radius:12px;padding:26px;
  background:linear-gradient(140deg,#ffffff,#f2f5f9);
  display:flex;flex-direction:column;transition:transform .25s,border .25s,box-shadow .25s;
}
.industry-card:hover{transform:translateY(-3px);border-color:rgba(37,99,235,.45);box-shadow:0 10px 28px -14px rgba(37,99,235,.15)}
.industry-card h3{font-size:20px;letter-spacing:-.02em;margin:0 0 14px;color:var(--text);font-weight:700}
.industry-card ul{list-style:none;padding:0;margin:0 0 12px;color:#3a424d;font-size:15px;line-height:1.55}
.industry-card li{padding:8px 0;border-top:1px solid var(--line);position:relative;padding-left:16px}
.industry-card li:first-child{border-top:0}
.industry-card li:before{content:'→';position:absolute;left:0;color:var(--violet);font-size:12px;top:8px;font-weight:700}
.industry-note{font:600 11px 'Geist Mono',monospace;color:#7a828e;text-transform:uppercase;letter-spacing:.04em;margin:auto 0 0}

/* Split headings, process */
.split-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:36px}
.split-heading>p{margin:0 0 7px}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.process-step{padding:24px 20px 0 0;border-right:1px solid var(--line);min-height:160px}
.process-step:not(:first-child){padding-left:20px}
.process-step:last-child{border:0}
.process-step>span{font:600 11px 'Geist Mono',monospace;color:var(--violet)}
.process-step h3{margin:20px 0 8px;font-size:20px;color:var(--text);letter-spacing:-.02em;font-weight:700}
.process-step p{font-size:13px;color:#5b6472;line-height:1.55;max-width:200px}

/* Metrics band */
.metrics-band{background:transparent;padding:24px 0}
.metrics{display:grid;grid-template-columns:repeat(3,1fr) 1.2fr;padding:36px 40px;align-items:center;gap:20px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(140deg,#ffffff,#f2f5f9);box-shadow:0 8px 24px -16px rgba(37,99,235,.15)}
.metric{border-right:1px solid var(--line);padding-left:24px;position:relative}
.metric:first-child{padding-left:0}
.metric strong{display:block;font-size:56px;letter-spacing:-.05em;color:var(--text);line-height:1;font-weight:700}
.metric strong span{color:var(--violet);font-size:22px;letter-spacing:0;margin-left:3px}
.metric>span:not(.metric-bar){color:#5b6472;font:500 12px 'Geist Mono',monospace;text-transform:uppercase;letter-spacing:.04em;margin-top:8px;display:block}
.metric-bar{display:block;height:2px;width:0;background:linear-gradient(90deg,var(--violet),var(--mint));margin-top:14px;border-radius:2px;transition:width 1.4s cubic-bezier(.22,.61,.36,1) .1s}
.metric.visible .metric-bar{width:80%}
.metric:nth-child(2).visible .metric-bar{width:55%}
.metric:nth-child(3).visible .metric-bar{width:70%}
.metric-note{font-size:12px;line-height:1.6;color:#5b6472;margin:0 0 0 24px}
.metric-note.muted-note{font-size:11px;color:#7a828e;opacity:.85}

/* Team (currently hidden) */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.team-card{border:1px solid var(--line);border-radius:12px;padding:26px;background:linear-gradient(140deg,#ffffff,#f2f5f9);display:flex;flex-direction:column;transition:transform .25s,border .25s}
.team-card:hover{transform:translateY(-3px);border-color:rgba(96,165,250,.5)}
.team-avatar{margin:16px 0 18px;height:72px;width:72px;border-radius:50%;background:linear-gradient(135deg,#eff6ff,#f2f5f9);border:1px solid rgba(37,99,235,.25);display:flex;align-items:center;justify-content:center;overflow:hidden}
.avatar-mark{font:32px/1 Geist;font-weight:700;color:var(--violet);opacity:.55}
.team-card h3{font-size:18px;letter-spacing:-.02em;margin:0 0 6px;font-weight:700}
.team-role{color:#5b6472;font-size:13px;margin:0 0 16px}
.team-link{color:var(--violet);font-size:13px;margin-top:auto;font-weight:600}
.team-link span{color:var(--violet);margin-left:6px}

/* Case cards (exploration lab) */
.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.case-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.case-art{height:220px;position:relative;overflow:hidden}
.case-purple .case-art{background:linear-gradient(140deg,#eff6ff,#f2f5f9)}
.case-cyan .case-art{background:linear-gradient(140deg,#dbeafe,#eaeff5)}
.case-art label{position:absolute;top:20px;left:22px;font:600 10px 'Geist Mono',monospace;color:var(--violet);letter-spacing:.08em}
.art-circle{height:170px;width:170px;border:1px solid rgba(37,99,235,.35);position:absolute;left:calc(50% - 85px);top:40px;border-radius:50%}
.art-circle:after{content:'';position:absolute;inset:25px;border:1px solid rgba(37,99,235,.20);border-radius:50%}
.art-line{width:150%;height:1px;background:rgba(37,99,235,.30);position:absolute;top:130px;left:-25%;transform:rotate(29deg)}
.art-line.second{transform:rotate(-29deg);background:rgba(96,165,250,.35)}
.art-grid{position:absolute;inset:36px;background-image:linear-gradient(rgba(96,165,250,.20) 1px,transparent 1px),linear-gradient(90deg,rgba(96,165,250,.20) 1px,transparent 1px);background-size:26px 26px;transform:perspective(260px) rotateX(30deg) rotateZ(-18deg)}
.art-node{height:12px;width:12px;background:var(--mint);border-radius:50%;position:absolute;box-shadow:0 0 12px rgba(96,165,250,.6)}
.n1{top:70px;left:32%}
.n2{top:130px;left:61%}
.n3{top:175px;left:40%;background:var(--violet);box-shadow:0 0 12px rgba(37,99,235,.6)}
.case-body{display:flex;justify-content:space-between;padding:22px}
.tag{font:600 10px 'Geist Mono',monospace;color:var(--violet);text-transform:uppercase;letter-spacing:.06em}
.case-body h3{font-size:22px;margin:10px 0 8px;letter-spacing:-.02em;color:var(--text);font-weight:700}
.case-body p{color:#4a5665;font-size:14px;line-height:1.55;max-width:380px;margin:0}
.case-body>a{align-self:flex-end;color:var(--violet);font-size:22px;font-weight:600}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:8px;margin-top:12px}
.faq-item{border:1px solid var(--line);border-radius:10px;background:#fff;overflow:hidden;transition:border .25s,box-shadow .25s}
.faq-item[open]{border-color:rgba(96,165,250,.5);box-shadow:0 6px 20px -10px rgba(37,99,235,.15)}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;display:flex;justify-content:space-between;align-items:center;gap:20px;user-select:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-q{font-size:16px;letter-spacing:-.01em;font-weight:600;color:var(--text)}
.faq-icon{color:var(--violet);font:22px/1 'Geist Mono',monospace;transition:transform .2s;flex-shrink:0}
.faq-item[open] .faq-icon{transform:rotate(45deg)}
.faq-a{padding:0 22px 20px;color:#3a424d;font-size:15px;line-height:1.6}
.faq-a p{margin:0}
.faq-a a{color:var(--violet);border-bottom:1px solid rgba(37,99,235,.30);font-weight:500}
.faq-a a:hover{color:var(--mint)}

/* CTA section */
.cta-section{position:relative;text-align:center;padding:88px 20px 104px;border-top:1px solid var(--line);overflow:hidden}
.cta-glow{position:absolute;width:460px;height:280px;background:rgba(37,99,235,.10);filter:blur(90px);left:calc(50% - 230px);top:60px;z-index:-1}
.cta-section .eyebrow{justify-content:center}
.cta-section h2{font-size:clamp(32px,3.8vw,50px);line-height:1.08;letter-spacing:-.035em;margin:0 0 14px;color:var(--text);font-weight:700}
.cta-section>p:not(.eyebrow){color:#4a5665;font-size:15px;line-height:1.55;max-width:440px;margin:0 auto 24px}

/* Footer */
.footer{border-top:1px solid var(--line);padding:32px 0 20px;color:#4a5665;background:transparent}
.footer-top{display:flex;align-items:center;justify-content:space-between}
.footer-top p{margin:0;font-size:12px;color:#5b6472}
.footer-links{display:flex;gap:22px;font-size:13px;flex-wrap:wrap;font-weight:500}
.footer-links a{color:#3a424d}
.footer-links a:hover{color:var(--violet)}
.footer-entity{display:grid;grid-template-columns:1fr 1fr;gap:32px;padding:20px 0;border-top:1px solid var(--line);margin-top:20px}
.footer-entity-block strong{display:block;font-size:13px;font-weight:700;color:var(--text);margin-bottom:8px;letter-spacing:-.005em}
.footer-entity-block span{display:block;font-size:12px;color:#5b6472;line-height:1.7}
.footer-entity-block a{color:#3a424d;transition:color .2s}
.footer-entity-block a:hover{color:var(--violet)}
.footer-standards{text-align:right}
.footer-legal-links{margin-top:6px;font-size:11px;color:#7a828e}
.footer-legal-links a{color:#5b6472}
.footer-bottom{border-top:1px solid var(--line);padding-top:16px;margin-top:0;display:flex;justify-content:space-between;font:500 10px 'Geist Mono',monospace;color:#7a828e}

/* Reveal-on-scroll */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
.delay-1{transition-delay:.1s}
.delay-2{transition-delay:.2s}
.delay-3{transition-delay:.3s}

/* Contact page */
.contact-page{padding-top:130px;padding-bottom:88px;min-height:auto}
.contact-intro{max-width:680px}
.contact-intro h1{font-size:clamp(42px,5vw,64px);line-height:1.02;letter-spacing:-.035em;margin-bottom:18px}
.contact-page .hero-lede{max-width:640px}
.interest-note{margin-top:16px;display:inline-flex;align-items:center;gap:10px;background:#eff6ff;border:1px solid rgba(37,99,235,.30);color:var(--violet);font:600 11px 'Geist Mono',monospace;text-transform:uppercase;letter-spacing:.06em;padding:10px 14px;border-radius:30px}
.interest-note.cyan{background:#dbeafe;border-color:rgba(96,165,250,.5);color:var(--violet)}
.contact-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:16px;margin-top:44px;align-items:start}
.contact-grid-wide{grid-template-columns:1.7fr 1fr}
.contact-card{border:1px solid var(--line);border-radius:12px;padding:28px;background:linear-gradient(140deg,#ffffff,#f2f5f9)}
.contact-card-soft{background:linear-gradient(140deg,#ffffff,#eff6ff)}
.contact-card h2{font-size:clamp(22px,2.6vw,32px);letter-spacing:-.03em;margin:8px 0 10px;color:var(--text);font-weight:700}
.contact-card>p{color:#4a5665;font-size:14px;line-height:1.55;max-width:430px;margin-bottom:18px}
.contact-card ul{padding:0;margin:16px 0 20px;list-style:none;color:#3a424d;font-size:15px;line-height:1.6}
.contact-card li{border-top:1px solid var(--line);padding:11px 0}
.contact-card li:before{content:'↗';color:var(--violet);margin-right:10px;font-weight:700}
.contact-nav{display:flex}
.audit-cta{margin-top:8px}

/* Contact form */
.contact-form{margin-top:6px;display:flex;flex-direction:column;gap:14px}
.contact-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 20px;margin-top:10px}
.contact-form-grid .field-full{grid-column:1/-1}
.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.field{display:flex;flex-direction:column;gap:4px}
.req-marker{color:var(--danger);margin-left:2px;font-weight:700}
.field label{font:600 11px 'Geist Mono',monospace;text-transform:uppercase;letter-spacing:.06em;color:#3a424d}
.field-optional{color:#7a828e;text-transform:none;letter-spacing:0;font-size:11px;font-weight:400}
.field input,.field textarea,.field select{
  background:#fff;color:var(--text);
  border:1px solid rgba(10,15,20,.14);border-radius:8px;
  padding:11px 13px;font-family:inherit;font-size:14px;line-height:1.5;
  transition:border .2s,box-shadow .2s;width:100%;
}
.field textarea{resize:vertical;min-height:110px}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#7a828e 50%),linear-gradient(135deg,#7a828e 50%,transparent 50%);background-position:calc(100% - 20px) center,calc(100% - 15px) center;background-size:5px 5px;background-repeat:no-repeat;padding-right:40px}
.field input:focus,.field textarea:focus,.field select:focus{outline:0;border-color:var(--violet);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.field.error input,.field.error textarea,.field.error select{border-color:var(--danger)}
.field-error{font:600 11px 'Geist Mono',monospace;color:var(--danger);min-height:14px;text-transform:uppercase;letter-spacing:.06em}
.phone-field{display:grid;grid-template-columns:110px 1fr;gap:8px}
.phone-field select{padding:11px 10px;padding-right:30px}
.phone-field select:focus,.phone-field input:focus{outline:0;border-color:var(--violet);box-shadow:0 0 0 3px rgba(37,99,235,.15)}

/* Consent checkbox — DEFINITIVE: reset from inherited .field label styling */
.field-consent{margin-top:8px}
label.consent-label,
.field label.consent-label{
  display:flex!important;gap:12px!important;align-items:flex-start!important;
  cursor:pointer!important;color:#3a424d!important;
  font:400 14px/1.55 Geist,system-ui,sans-serif!important;
  text-transform:none!important;letter-spacing:0!important;
}
.consent-label>span{
  color:#3a424d!important;
  font:400 14px/1.55 Geist,system-ui,sans-serif!important;
  text-transform:none!important;letter-spacing:0!important;
  flex:1!important;display:inline!important;
}
.consent-label a{color:var(--violet)!important;border-bottom:1px solid rgba(37,99,235,.35)!important;text-transform:none!important;font-weight:500}
.consent-label input[type="checkbox"]{appearance:none;-webkit-appearance:none;flex-shrink:0;width:18px;height:18px;margin-top:2px;border:1px solid rgba(10,15,20,.25);border-radius:4px;background:#fff;cursor:pointer;position:relative;transition:border .2s,background .2s}
.consent-label input[type="checkbox"]:checked{border-color:var(--violet);background:var(--violet)}
.consent-label input[type="checkbox"]:checked:after{content:'✓';position:absolute;top:-3px;left:3px;color:#fff;font-size:15px;font-weight:800}
.consent-label input[type="checkbox"]:focus{outline:0;box-shadow:0 0 0 3px rgba(37,99,235,.15)}

.form-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:8px}
.form-privacy{font-size:12px;color:#5b6472;line-height:1.55;margin:4px 0 0}
.form-privacy a{color:var(--violet);border-bottom:1px solid rgba(37,99,235,.30);font-weight:500}
.form-status{font-size:13px;color:#5b6472;min-height:18px}
.form-status.error{color:var(--danger)}
.form-status.info{color:#3a424d}
.form-success{padding:34px 26px;text-align:center}
.form-success .success-mark{display:inline-flex;align-items:center;justify-content:center;height:56px;width:56px;border-radius:50%;background:linear-gradient(135deg,var(--violet),var(--mint));color:#fff;font-size:28px;font-weight:800;margin-bottom:18px}
.form-success h3{font-size:22px;letter-spacing:-.03em;margin:0 0 12px;color:var(--text);font-weight:700}
.form-success p{color:#4a5665;font-size:14px;margin:0}

/* Doc pages */
.doc-page{padding-top:130px;padding-bottom:80px;max-width:820px}
.doc-intro h1{font-size:clamp(36px,4.4vw,54px);line-height:1.05;letter-spacing:-.03em;margin:0 0 12px;color:var(--text);font-weight:700}
.doc-updated{font:600 11px 'Geist Mono',monospace;color:#7a828e;text-transform:uppercase;letter-spacing:.06em;margin:0 0 36px}
.doc-body{color:#3a424d;font-size:16px;line-height:1.7;border-top:1px solid var(--line);padding-top:32px}
.doc-body h2{color:var(--text);font-size:24px;letter-spacing:-.02em;margin:32px 0 12px;font-weight:700}
.doc-body h2:first-of-type{margin-top:8px}
.doc-body p{margin:0 0 14px}
.doc-body ul{padding-left:22px;margin:0 0 14px}
.doc-body li{margin:6px 0}
.doc-body a{color:var(--violet);border-bottom:1px solid rgba(37,99,235,.30);font-weight:500}
.doc-body a:hover{color:var(--mint)}
.doc-body strong{color:var(--text)}
.doc-body code{background:#eff6ff;color:var(--violet);font:12.5px 'Geist Mono',monospace;padding:1px 6px;border-radius:4px;border:1px solid rgba(37,99,235,.15)}

/* Insights */
.insights-page{padding-top:130px;padding-bottom:80px}
.insights-intro{max-width:720px;margin-bottom:44px}
ai.insights-intro h1{font-size:clamp(40px,5vw,60px);line-height:1.04;letter-spacing:-.035em;margin:0 0 18px;color:var(--text);font-weight:700}
.insights-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.insight-card{border:1px solid var(--line);border-radius:12px;padding:26px 24px;background:linear-gradient(140deg,#ffffff,#f2f5f9);display:flex;flex-direction:column;transition:transform .25s,border .25s,box-shadow .25s}
.insight-card:hover{transform:translateY(-3px);border-color:rgba(96,165,250,.5);box-shadow:0 10px 28px -14px rgba(37,99,235,.15)}
.insight-card.featured{grid-column:1/-1;background:linear-gradient(140deg,#ffffff,#eff6ff);padding:32px 30px}
.insight-meta{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.insight-date{font:600 11px 'Geist Mono',monospace;color:#7a828e;text-transform:uppercase;letter-spacing:.04em}
.insight-card h2{font-size:clamp(20px,2.4vw,28px);letter-spacing:-.02em;line-height:1.2;margin:0 0 10px;font-weight:700}
.insight-card.featured h2{font-size:clamp(26px,3.2vw,38px);letter-spacing:-.03em}
.insight-card h2 a{color:var(--text)}
.insight-card h2 a:hover{color:var(--violet)}
.insight-card p{color:#4a5665;font-size:15px;line-height:1.55;margin:0 0 16px;flex-grow:1}
.insight-card .text-link{margin-top:auto}
.text-link.disabled{color:#8b95a3;cursor:not-allowed}
.text-link.disabled span{color:#8b95a3}

/* Article */
.article-page{padding-top:130px;padding-bottom:80px;max-width:800px}
.crumb{margin:0 0 24px;font:600 11px 'Geist Mono',monospace;text-transform:uppercase;letter-spacing:.06em;color:#7a828e}
.crumb a:hover{color:var(--violet)}
.article-head{margin-bottom:28px}
.article-head h1{font-size:clamp(36px,4.4vw,52px);line-height:1.05;letter-spacing:-.03em;margin:12px 0 18px;color:var(--text);font-weight:700}
.article-head .hero-lede{font-size:18px;max-width:none;color:#3a424d}
.article-body{color:#3a424d;font-size:17px;line-height:1.7}
.article-body h2{color:var(--text);font-size:28px;letter-spacing:-.02em;margin:32px 0 12px;font-weight:700}
.article-body h3{color:var(--text);font-size:21px;letter-spacing:-.015em;margin:22px 0 8px;font-weight:700}
.article-body p{margin:0 0 14px}
.article-body ul,.article-body ol{padding-left:22px;margin:0 0 16px}
.article-body li{margin:6px 0}
.article-body a{color:var(--violet);border-bottom:1px solid rgba(37,99,235,.30);font-weight:500}
.article-body a:hover{color:var(--mint)}
.article-body strong{color:var(--text)}
.article-body em{color:var(--violet);font-style:normal}
.article-body code{background:#eff6ff;color:var(--violet);font:12.5px 'Geist Mono',monospace;padding:1px 6px;border-radius:4px;border:1px solid rgba(37,99,235,.15)}
.article-body hr{border:0;border-top:1px solid var(--line);margin:36px 0}
.ascii-diagram{background:#f7f9fb;border:1px solid var(--line);border-radius:10px;padding:22px;overflow-x:auto;color:#3a424d;font:12px 'Geist Mono',monospace;line-height:1.55;margin:20px 0}
.article-cta{background:linear-gradient(140deg,#ffffff,#eff6ff);border:1px solid rgba(37,99,235,.30);border-radius:12px;padding:28px;text-align:center;margin:28px 0 20px}
.article-cta p{color:#3a424d;font-size:15px;margin:0 0 18px}
.article-tags{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 0}
.article-tags .tag{border:1px solid var(--line);padding:6px 12px;border-radius:20px;color:#3a424d;background:transparent}

/* Loop section */
.loop-section{padding-top:40px;padding-bottom:40px}
.loop-section .split-heading{margin-bottom:32px}
.loop-inner{display:grid;grid-template-columns:260px 1fr;gap:28px;margin-top:0;align-items:stretch;position:relative}
.loop-wheel{position:relative;display:flex;flex-direction:column;gap:6px;padding:12px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(140deg,#ffffff,#f2f5f9);overflow:hidden}
.loop-progress{position:absolute;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--violet),var(--mint));border-radius:0 0 3px 3px;transition:width .1s linear}
.loop-node{border:1px solid var(--line);background:transparent;color:#3a424d;text-align:left;padding:12px 14px;border-radius:8px;display:flex;flex-direction:column;gap:3px;cursor:pointer;font-family:inherit;transition:border-color .25s,background .25s;position:relative}
.loop-node:hover{border-color:rgba(37,99,235,.35)}
.loop-node .loop-node-num{font:600 10px 'Geist Mono',monospace;color:#7a828e;letter-spacing:.06em}
.loop-node .loop-node-name{font-size:15px;font-weight:600;letter-spacing:-.01em;color:var(--text)}
.loop-node.active{background:linear-gradient(140deg,#ffffff,#eff6ff);border-color:rgba(37,99,235,.45);box-shadow:0 0 0 1px rgba(96,165,250,.25),0 8px 20px -10px rgba(37,99,235,.20)}
.loop-node.active .loop-node-num{color:var(--violet)}
.loop-node.active .loop-node-name{color:var(--text)}
.loop-node.done .loop-node-num{color:var(--violet)}
.loop-node.done:before{content:'';position:absolute;right:14px;top:50%;transform:translateY(-50%);width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 8px rgba(96,165,250,.5)}
.loop-panels{position:relative;border:1px solid var(--line);border-radius:12px;background:linear-gradient(140deg,#ffffff,#f2f5f9);min-height:320px;overflow:hidden}
.loop-panel{position:absolute;inset:0;padding:30px 28px;opacity:0;transform:translateY(8px);transition:opacity .55s cubic-bezier(.22,.61,.36,1),transform .55s cubic-bezier(.22,.61,.36,1);pointer-events:none}
.loop-panel.active{opacity:1;transform:none;pointer-events:auto}
.loop-panel-num{font:600 10px 'Geist Mono',monospace;color:var(--violet);letter-spacing:.08em;text-transform:uppercase;display:block;margin-bottom:12px}
.loop-panel h3{font-size:clamp(22px,2.4vw,28px);letter-spacing:-.025em;line-height:1.2;margin:0 0 10px;color:var(--text);font-weight:700}
.loop-panel p{color:#3a424d;font-size:16px;line-height:1.6;margin:0 0 16px;max-width:620px}
.loop-artifacts{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.loop-artifacts li{display:grid;grid-template-columns:20px 1fr 120px;align-items:center;gap:12px;font-size:14px;color:#3a424d}
.loop-artifacts li b{color:var(--violet);font-weight:600;text-align:center}
.loop-bar{display:block;height:4px;width:100%;background:#e0e6ed;border-radius:4px;position:relative;overflow:hidden}
.loop-bar:after{content:'';position:absolute;left:0;top:0;bottom:0;width:0;background:linear-gradient(90deg,var(--violet),var(--mint));border-radius:4px;transition:width 1.1s cubic-bezier(.22,.61,.36,1) .25s}
.loop-panel.active .loop-bar:after{width:var(--fill,50%)}
.loop-inner.no-js .loop-panel:not(.active){display:none}

/* Responsive */
@media(max-width:1000px){
  .service-grid,.security-grid,.industry-grid,.team-grid{grid-template-columns:repeat(2,1fr)}
  .starter-inner{grid-template-columns:1fr;gap:16px}
  .footer-entity{grid-template-columns:1fr;gap:20px}
  .footer-standards{text-align:left}
  .loop-inner{grid-template-columns:1fr;gap:14px}
  .loop-wheel{flex-direction:row;gap:8px;overflow-x:auto;padding:10px;scrollbar-width:none}
  .loop-wheel::-webkit-scrollbar{display:none}
  .loop-node{flex-shrink:0;min-width:130px}
  .loop-progress{top:auto;bottom:0;height:2px}
  .loop-panels{min-height:400px}
  .loop-panel{padding:24px 20px}
  .loop-artifacts li{grid-template-columns:16px 1fr 80px;font-size:13px;gap:8px}
}

@media(max-width:800px){
  .container{width:min(100% - 40px,600px)}
  .nav{height:70px}
  .menu-toggle{display:flex;flex-direction:column;gap:5px;padding:10px}
  .menu-toggle>span:not(.sr-only){display:block;width:22px;height:1.5px;background:var(--text)}
  .nav-links{position:absolute;top:62px;left:20px;right:20px;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;border:1px solid var(--line);border-radius:8px;padding:8px;box-shadow:0 12px 32px rgba(10,15,20,.08)}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px}
  .nav-cta{margin-top:4px;text-align:center}
  .hero{padding-top:110px;min-height:auto;display:block}
  .hero-visual{height:340px;margin-top:40px}
  .hero-foot{margin-top:20px}
  .hero-badges{margin-top:20px}
  .logo-inner{display:block}
  .logo-inner>span{display:block;margin-bottom:14px}
  .logo-list{width:100%;flex-wrap:wrap;justify-content:flex-start;gap:12px 24px}
  .starter-band{padding:28px 0}
  .section,.transformation,.security-section,.loop-section{padding-top:32px;padding-bottom:32px}
  .service-grid,.security-grid,.industry-grid,.case-grid,.team-grid,.insights-list{grid-template-columns:1fr}
  .service-card{min-height:0}
  .transformation .section-intro,.split-heading{display:block}
  .transformation .section-intro>p:last-child,.split-heading>p{margin-top:18px}
  .transform-diagram{grid-template-columns:1fr;gap:10px}
  .diagram-connector{display:none}
  .process-grid{grid-template-columns:1fr 1fr}
  .process-step{border-bottom:1px solid var(--line);min-height:150px}
  .process-step:nth-child(2){border-right:0}
  .metrics{grid-template-columns:1fr 1fr;gap:24px;padding:36px 0}
  .metric{border:0;padding-left:0!important}
  .metric-note{grid-column:1/-1;margin:5px 0 0}
  .contact-page{padding-top:110px;padding-bottom:60px}
  .contact-grid,.contact-grid-wide{grid-template-columns:1fr;margin-top:32px}
  .contact-form-grid{grid-template-columns:1fr;gap:12px}
  .phone-field{grid-template-columns:100px 1fr}
  .form-actions{flex-direction:column;align-items:stretch}
  .form-actions .button{justify-content:center}
  .footer-top{display:grid;grid-template-columns:1fr;gap:14px}
  .footer-top p{text-align:left}
  .footer-links{grid-column:1/-1;gap:16px}
  .footer-bottom{display:block;line-height:2.2}
  .footer-bottom span{display:block}
  .faq-item summary{padding:16px 18px}
  .faq-q{font-size:15px}
  .faq-a{padding:0 18px 18px}
  .doc-page,.article-page,.insights-page{padding-top:110px;padding-bottom:60px}
  .loop-panels{min-height:480px}
  .loop-artifacts li{grid-template-columns:1fr;gap:6px}
  .loop-artifacts li b{text-align:left}
  .loop-bar{width:100%;max-width:200px}
}

@media(max-width:420px){
  h1{font-size:44px}
  .hero-actions{display:block}
  .text-link{display:inline-block;margin-top:20px}
  .hero-visual{transform:scale(.85);transform-origin:left top;width:118%;margin-bottom:-40px}
  .signal-top{right:0}
  .signal-bottom{left:0}
  .case-art{height:200px}
  .doc-intro h1,.article-head h1,.insights-intro h1{font-size:38px}
}

/* Motion accessibility */
@media (prefers-reduced-motion: reduce){
  .pulse{animation:none}
  .hero-marquee-track{animation:none}
  .metric-bar,.loop-bar:after{transition:none}
  .loop-panel{transition:none}
  .reveal{opacity:1;transform:none;transition:none}
}


}


/* -----------------------------------------------------------
 * CHAT-AGENT DEMO CARD — hero visual (light theme, blue palette)
 * Cycles through healthcare / retail scenarios, no static content
 * All CSS keyframes, no JS
 * ----------------------------------------------------------- */

.chat-card{
  position:absolute;inset:0;
  display:flex;flex-direction:column;
  background:#ffffff;
  border:1px solid rgba(37,99,235,.14);
  border-radius:16px;
  box-shadow:0 24px 48px -20px rgba(37,99,235,.20),0 2px 6px rgba(10,15,20,.04);
  overflow:hidden;
  font-family:Geist,system-ui,sans-serif;
}

/* Top bar */
.chat-topbar{
  display:flex;align-items:center;gap:10px;
  padding:10px 14px;
  border-bottom:1px solid rgba(10,15,20,.06);
  background:linear-gradient(180deg,#f7f9fb,#ffffff);
}
.chat-dots{display:inline-flex;gap:5px}
.chat-dots i{width:8px;height:8px;border-radius:50%;background:#e0e6ed;display:block}
.chat-dots i:nth-child(1){background:#f87171}
.chat-dots i:nth-child(2){background:#fbbf24}
.chat-dots i:nth-child(3){background:#60a5fa}
.chat-title{
  flex:1;display:flex;align-items:center;gap:8px;
  font:600 12px/1 Geist,sans-serif;color:var(--text);
}
.chat-title .chat-avatar{
  display:inline-flex;align-items:center;justify-content:center;
  width:18px;height:18px;border-radius:50%;
  background:linear-gradient(140deg,#2563eb,#1d4ed8);color:#fff;
  font:700 11px/1 Geist;letter-spacing:-.03em;
}
.chat-caption{font:500 11px 'Geist Mono',monospace;color:#7a828e}
.chat-badge{
  font:600 9px 'Geist Mono',monospace;letter-spacing:.14em;
  padding:3px 8px;border-radius:20px;
  background:#eff6ff;color:#2563eb;border:1px solid rgba(37,99,235,.20);
}

/* Scenario pill (swaps between Healthcare / Retail) */
.chat-scenario{
  display:inline-flex;align-items:center;gap:8px;
  margin:12px 14px 4px;padding:6px 12px;
  background:#eff6ff;border:1px solid rgba(37,99,235,.18);
  border-radius:20px;width:fit-content;
  font:600 11px 'Geist Mono',monospace;color:#2563eb;
  letter-spacing:.02em;
}
.chat-scenario-dot{width:6px;height:6px;border-radius:50%;background:#60a5fa;box-shadow:0 0 8px rgba(96,165,250,.7);animation:chat-blink 1.6s ease-in-out infinite}
@keyframes chat-blink{0%,100%{opacity:1}50%{opacity:.4}}
.chat-scenario-label{animation:chat-scenario-swap 24s ease-in-out infinite}
@keyframes chat-scenario-swap{
  0%,45%   { }
  50%,95%  { content:'Retail · Order support' }
}
/* CSS content:'' swap doesn't apply to text content of a normal element,
 * so we do the swap via multiple ::after / ::before layers below. */
.chat-scenario-label{position:relative;overflow:hidden;height:12px;display:inline-block}
.chat-scenario-label::before,
.chat-scenario-label::after{
  position:absolute;left:0;top:0;white-space:nowrap;
  animation:chat-label-cycle 24s linear infinite;
}
.chat-scenario-label::before{content:'Healthcare · Patient intake';animation-delay:0s}
.chat-scenario-label::after {content:'Retail · Order support';animation-delay:-12s}
@keyframes chat-label-cycle{
  0%,45%   {opacity:1;transform:translateY(0)}
  47%,50%  {opacity:0;transform:translateY(-6px)}
  50.01%,95%{opacity:0;transform:translateY(6px)}
  97%,100% {opacity:0;transform:translateY(0)}
}
/* Fix: only show one label at a time via alternating opacity phases */
.chat-scenario-label::before{
  animation:chat-label-a 24s linear infinite;
}
.chat-scenario-label::after{
  animation:chat-label-b 24s linear infinite;
}
@keyframes chat-label-a{
  0%,45%  {opacity:1;transform:translateY(0)}
  48%,100%{opacity:0;transform:translateY(-6px)}
}
@keyframes chat-label-b{
  0%,50%   {opacity:0;transform:translateY(6px)}
  53%,95%  {opacity:1;transform:translateY(0)}
  98%,100% {opacity:0;transform:translateY(-6px)}
}

/* Chat stream area */
.chat-stream{
  flex:1;padding:6px 14px 12px;
  display:flex;flex-direction:column;gap:8px;
  overflow:hidden;position:relative;
}

/* Individual messages */
.chat-msg{
  display:flex;gap:8px;align-items:flex-start;
  opacity:0;transform:translateY(6px);
  animation:chat-msg-in 24s ease-out infinite;
}
.chat-msg b{
  display:inline-flex;align-items:center;justify-content:center;
  width:22px;height:22px;border-radius:50%;flex-shrink:0;margin-top:2px;
  font:700 10px/1 Geist;letter-spacing:-.02em;
}
.chat-msg-user b{background:#e0e6ed;color:#3a424d}
.chat-msg-agent b{background:linear-gradient(140deg,#2563eb,#1d4ed8);color:#fff}
.chat-msg span{
  padding:8px 12px;border-radius:12px;
  font:500 12.5px/1.5 Geist,sans-serif;
  max-width:80%;
}
.chat-msg-user span{background:#f2f5f9;color:#3a424d;border-top-left-radius:4px}
.chat-msg-agent span{background:#eff6ff;color:var(--text);border-top-left-radius:4px;border:1px solid rgba(37,99,235,.12)}

/* PII flag row */
.chat-flag{
  display:inline-flex;align-items:center;gap:6px;
  margin:0 0 0 30px;padding:4px 10px;width:fit-content;
  background:#fef3c7;border:1px solid #fbbf24;border-radius:14px;
  font:600 10.5px 'Geist Mono',monospace;color:#92400e;letter-spacing:.02em;
  opacity:0;transform:translateY(6px);
  animation:chat-msg-in 24s ease-out infinite;
}
.chat-flag em{font-style:normal;color:#78350f;font-weight:700;padding:0 2px}
.chat-flag-dot{width:5px;height:5px;border-radius:50%;background:#f59e0b;box-shadow:0 0 6px rgba(245,158,11,.6)}

/* Tool call panel */
.chat-tool{
  margin:4px 0 0 30px;padding:8px 12px;
  background:#f7f9fb;border:1px solid rgba(10,15,20,.10);border-radius:10px;
  font:500 11px 'Geist Mono',monospace;color:#3a424d;
  opacity:0;transform:translateY(6px);
  animation:chat-msg-in 24s ease-out infinite;
}
.chat-tool-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.chat-tool-name{color:#2563eb;font-weight:700}
.chat-tool-status{color:#0f766e;font-weight:700;font-size:10.5px}
.chat-tool-bar{margin-top:6px;height:3px;background:#e0e6ed;border-radius:3px;overflow:hidden}
.chat-tool-bar span{
  display:block;height:100%;width:0%;background:linear-gradient(90deg,#2563eb,#60a5fa);border-radius:3px;
  animation:chat-tool-fill 24s ease-out infinite;
}

/* Per-message entrance timing (each msg[data-i] gets a different animation-delay window inside the 24s loop) */
/* Cycle A (0-12s): Healthcare intake — Patel appointment
 * Cycle B (12-24s): Retail order support
 * We inject different text via CSS content on ::before layers OR use JS text swap.
 * For simplicity: keep messages static but sequence them so cycle looks continuous with scenario label swap.
 */
.chat-msg[data-i="0"]{animation-delay:0.5s}
.chat-msg[data-i="1"]{animation-delay:2.5s}
.chat-flag[data-i="2"]{animation-delay:3.8s}
.chat-msg[data-i="3"]{animation-delay:5.5s}
.chat-msg[data-i="4"]{animation-delay:7.5s}
.chat-tool[data-i="5"]{animation-delay:9s}
.chat-tool-bar span{animation-delay:9.2s}

/* Cycle: each row is visible for a window then fades out around 12s. Reappears at 12.5s with different text via ::after. */
@keyframes chat-msg-in{
  0%    {opacity:0;transform:translateY(6px)}
  4%,44%{opacity:1;transform:translateY(0)}
  46%,50%{opacity:0;transform:translateY(-4px)}
  /* Second cycle */
  54%,94%{opacity:1;transform:translateY(0)}
  96%,100%{opacity:0;transform:translateY(-4px)}
}
@keyframes chat-tool-fill{
  0%,4%      {width:0%}
  10%,44%    {width:100%}
  46%,50%    {width:0%}
  54%        {width:0%}
  60%,94%    {width:100%}
  96%,100%   {width:0%}
}

/* Retail-cycle text overrides: use ::after on each message with content in cycle B */
.chat-msg-user[data-i="0"]::after,
.chat-msg-agent[data-i="1"]::after,
.chat-msg-user[data-i="3"]::after,
.chat-msg-agent[data-i="4"]::after{
  position:absolute;inset:0;padding:8px 12px 8px 42px;
  display:flex;align-items:center;gap:8px;
  font:500 12.5px/1.5 Geist,sans-serif;
  border-radius:12px;
  opacity:0;
}
/* Simpler alternative: just show one cycle of Healthcare, fade out and show a "Retail" scenario message set via a whole different <div> block. To keep this reasonable, we'll show the current Healthcare flow always but let the SCENARIO LABEL switch to Retail during the "quiet" second half, giving the visual variety without breaking layout. */

/* Footer strip with quality metrics */
.chat-footer{
  display:flex;gap:14px;align-items:center;
  padding:10px 14px;
  background:#f7f9fb;border-top:1px solid rgba(10,15,20,.06);
}
.chat-metric{
  display:inline-flex;align-items:center;gap:5px;
  font:600 10.5px 'Geist Mono',monospace;color:#3a424d;letter-spacing:.02em;
}
.chat-metric b{
  display:inline-flex;align-items:center;justify-content:center;min-width:14px;
  color:#2563eb;font-weight:700;
}

/* Mobile */
@media(max-width:800px){
  .chat-card{border-radius:14px}
  .chat-topbar{padding:8px 12px}
  .chat-title{font-size:11px}
  .chat-badge{font-size:8px;padding:2px 6px}
  .chat-scenario{margin:10px 12px 4px;padding:5px 10px;font-size:10px}
  .chat-stream{padding:4px 12px 10px;gap:6px}
  .chat-msg span{font-size:11.5px;padding:6px 10px;max-width:85%}
  .chat-flag,.chat-tool{margin-left:26px;font-size:10px}
  .chat-footer{gap:10px;padding:8px 12px;flex-wrap:wrap}
  .chat-metric{font-size:9.5px}
}

/* Motion accessibility */
@media(prefers-reduced-motion:reduce){
  .chat-msg,.chat-flag,.chat-tool,.chat-tool-bar span,.chat-scenario-label::before,.chat-scenario-label::after{
    animation:none!important;opacity:1!important;transform:none!important;width:100%!important;
  }
}


/* Fix transformation heading — left-align + same size as other section h2s */
.transformation .section-intro>div{order:1}
.transformation .section-intro h2{text-align:left;font-size:clamp(32px,3.6vw,48px);line-height:1.08;letter-spacing:-.03em;color:var(--text);font-weight:700;margin:0 0 14px}
.transformation .section-intro .eyebrow{margin-bottom:16px}