/* LTFLOW. One editorial scale, shared by every composition. */
:root {
  --bg:#030303; --surface:#080808; --ink:#f5f5f7; --muted:#b6b3bd; --accent:#c0a1f6;
  --max:1120px; --gutter:64px; --header:80px; --section:120px; --gap:80px;
  --h1:clamp(60px,6vw,84px); --h2:clamp(36px,3.2vw,44px); --h3:32px; --support:24px;
  --body:18px; --lead:20px; --label:14px;
  font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink); background:var(--bg); font-synthesis:none;
  text-rendering:optimizeLegibility; -webkit-font-smoothing:antialiased;
}
*{box-sizing:border-box}
html{scroll-padding-top:calc(var(--header) + 24px)}
body{margin:0} body:has(dialog[open]){overflow:hidden}
button,a,summary{touch-action:manipulation;-webkit-tap-highlight-color:transparent;outline-offset:6px}
button,a{scroll-margin-block:calc(var(--header) + 24px) 40px}
button{font:inherit;color:inherit;cursor:pointer} button:disabled{cursor:wait;color:var(--muted)}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent)}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:500;text-wrap:balance}
h1{font-size:var(--h1);line-height:1.04;letter-spacing:-.035em}
h2{font-size:var(--h2);line-height:1.12;letter-spacing:-.025em}
h3{font-size:var(--h3);line-height:1.16;letter-spacing:-.02em}
p{font-size:var(--body);line-height:1.6}
img{display:block;max-width:100%;height:auto}
[hidden]{display:none!important}
.wrap{width:min(var(--max),calc(100% - var(--gutter)*2));margin-inline:auto}
.section,.manifesto,.services{padding-block:var(--section)}
.eyebrow,.footer-label{font-size:var(--label);font-weight:500;line-height:1.5;letter-spacing:0;color:var(--muted);margin-bottom:20px}
.stage{font-size:12px;font-weight:400;color:var(--accent);margin-right:16px}
.lead{font-size:var(--lead);line-height:1.5;letter-spacing:-.01em;color:var(--ink)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:48px;padding:14px 24px;border:0;border-radius:999px;background:var(--ink);color:#131217;font-size:14px;font-weight:500;line-height:1.35;transition:background .2s,transform .25s}
.button:hover{background:#dac5fa;transform:translateY(-2px)} .button:active{transform:translateY(0)}
.button.small{min-height:44px;padding:12px 20px;font-size:13px}
.button span[aria-hidden]{font-size:18px;line-height:1}
.text-link{display:inline-flex;align-items:center;gap:20px;min-height:44px;padding:10px 0;border:0;background:none;color:var(--ink);font-size:14px;line-height:1.5}
.text-link span,.button span[aria-hidden],.footer-contact span{display:inline-block;transition:transform .3s}
.text-link:hover span,.button:hover span[aria-hidden],.footer-contact:hover span{transform:translate(3px,-3px)}
.text-link:hover{text-decoration:underline;text-underline-offset:5px}
.icon-button{display:inline-grid;place-items:center;flex-shrink:0;width:44px;height:44px;border:0;background:none;font-size:26px}
.icon-button:hover{background:#ffffff0a}
.skip-link{position:fixed;z-index:100;left:24px;top:12px;padding:14px 20px;background:#fff;color:#111;transform:translateY(-200%)} .skip-link:focus{transform:translateY(0)}

/* Header and navigation. */
.site-header{position:sticky;top:0;z-index:30;height:var(--header);background:#030303e8;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px;position:relative}
.brand{display:inline-flex;align-items:center;gap:22px;min-height:44px;font-size:18px;font-weight:600;letter-spacing:-.025em;white-space:nowrap}
.brand>span{font-size:10px;letter-spacing:.08em;font-weight:400;color:var(--muted)}
.desktop-nav{display:flex;gap:28px}
.desktop-nav a{display:flex;align-items:center;min-height:44px;font-size:14px;color:var(--muted)} .desktop-nav a:hover{color:var(--ink)}
.header-actions{display:flex;gap:12px;align-items:center;position:relative;z-index:1;transform:translateZ(0)}
.menu-toggle{display:none;position:relative}
.menu-toggle span{position:absolute;left:11px;right:11px;top:18px;height:1px;background:var(--ink);transition:transform .25s}
.menu-toggle span+span{top:25px}
.menu-toggle[aria-expanded=true] span{transform:translateY(3.5px) rotate(45deg)}
.menu-toggle[aria-expanded=true] span+span{transform:translateY(-3.5px) rotate(-45deg)}
.mobile-nav{position:absolute;top:100%;left:calc(-1*var(--gutter));right:calc(-1*var(--gutter));padding:20px var(--gutter) 32px;background:var(--surface);max-height:calc(100dvh - var(--header));overflow-y:auto;overscroll-behavior:contain;transform-origin:top center;isolation:isolate}
.mobile-nav a{display:block;padding-block:14px;font-size:22px;line-height:1.3;letter-spacing:-.015em;transform-origin:left center}
.mobile-nav[inert]{pointer-events:none}

/* Hero is the only display headline. Preserve the violet horizon. */
.hero{position:relative;isolation:isolate;overflow:hidden;min-height:800px;padding-block:144px 180px;text-align:center}
.hero-content{position:relative;z-index:2}
.hero .eyebrow{margin-bottom:24px;color:#d3cbdc}
.hero h1{max-width:960px;margin-inline:auto}
.hero h1>span{display:block}
.hero-description{font-size:var(--body);line-height:1.6;color:var(--muted);max-width:54ch;margin:28px auto 0}
.actions{display:flex;align-items:center;justify-content:center;gap:28px;margin-top:32px}
.hero-art{position:absolute;z-index:-1;pointer-events:none;top:-75px;left:50%;width:1450px;transform:translateX(-50%)}
.hero-orb{width:100%;transform-origin:50% 60%;will-change:transform;contain:paint}
.hero-art img{width:100%;max-width:none}
.scroll-cue{position:absolute;bottom:28px;left:calc(50% - 22px);width:44px;height:44px;display:grid;place-items:center;font-size:24px;color:#c3b7d2}

/* Editorial rail: quiet label, headline, then explanation. */
.manifesto{position:relative;overflow:clip}
.manifesto-copy,.section-heading{display:grid;grid-template-columns:240px minmax(0,1fr);column-gap:64px;align-items:start}
.manifesto-copy>.eyebrow,.section-heading>.eyebrow{grid-column:1;grid-row:1;margin:6px 0 0;max-width:20ch}
.manifesto h2{grid-column:2;grid-row:1;max-width:23ch}
.manifesto-line{display:block;padding-bottom:.08em;margin-bottom:-.08em}
.manifesto-last{color:var(--ink)}
.manifesto-bottom{grid-column:2;display:grid;gap:20px;margin-top:28px;max-width:54ch}
.manifesto-context{font-size:var(--lead);line-height:1.5;letter-spacing:-.01em}
.manifesto-note{font-size:var(--body);color:var(--muted)}
.method-path{grid-column:2;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:36px}
.method-path a{display:flex;align-items:center;gap:12px;min-height:48px;padding-block:12px;font-size:18px;line-height:1.3;letter-spacing:-.01em}
.method-path span{font-size:12px;color:var(--muted)}
.method-path i{font-style:normal;font-size:16px;margin-left:auto;color:var(--accent)}
.method-path a:hover{color:var(--accent)}
.section-heading{margin-bottom:72px}
.section-heading-copy{grid-column:2}
.section-heading-copy>p{max-width:48ch;margin-top:24px;color:var(--muted)}

/* Peer services share the same typographic role. */
.service,.followup-grid,.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap);align-items:center}
.service-copy,.followup-copy,.about-copy{min-width:0}
.service h3,.followup-copy h2{font-size:var(--h3);line-height:1.16;letter-spacing:-.02em;max-width:24ch}
.service+.service{margin-top:var(--section)}
.service-imagery{grid-template-areas:'visual copy'}
.service-imagery .service-art{grid-area:visual}
.service-imagery .service-copy{grid-area:copy}
.service-detail{margin-top:24px;max-width:44ch}
.service-detail p{color:var(--muted)}
.service-detail .lead{color:var(--ink);font-size:var(--lead)}
.service-detail p+p{margin-top:20px}
.service-detail .service-fact{font-size:var(--label);margin-top:24px;line-height:1.6}
.service-fact strong{font-weight:500;color:var(--ink)}
.service-detail .platforms{display:flex;flex-wrap:wrap;gap:24px;font-size:var(--label);color:var(--ink);margin-top:24px}
.service-art{min-width:0;perspective:1000px;overflow:clip}
.service-art img{width:100%;transform-origin:50% 55%;will-change:transform}
.followup{background:radial-gradient(ellipse at 70% 50%,#28163720,transparent 62%)}
.followup-copy .lead,.about-copy .lead{margin-top:24px}
.followup-copy p:not(.eyebrow):not(.lead),.about-copy p:not(.eyebrow):not(.lead){color:var(--muted);margin-top:20px;max-width:44ch}
.followup-copy .integration{font-size:var(--label);margin-top:24px!important}
.followup-demo{min-width:0;width:100%;max-width:480px;justify-self:end;perspective:1200px}
.demo-caption{display:flex;justify-content:space-between;gap:20px;font-size:12px;line-height:1.5;color:var(--ink);margin-bottom:16px}
.demo-caption>span:last-child{color:var(--muted)}
.chat-window{background:#0d0b10;border-radius:16px;overflow:hidden;transform-origin:50% 80%}
.chat-header{display:flex;align-items:center;gap:13px;padding:24px;font-size:14px;font-weight:500;background:#ffffff02}
.chat-avatar{width:38px;height:38px;border-radius:50%;background:#60447e;display:grid;place-items:center}
.chat-header small{display:block;font-size:11px;color:var(--muted);margin-top:4px;font-weight:400}
.chat-body{padding:12px 24px 24px;min-height:450px;display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.chat-message{padding:14px 16px;max-width:88%;border-radius:14px;font-size:14px;line-height:1.5;color:var(--ink);background:#302a39}
.chat-message small{display:block;font-size:10px;color:#c8c2d0;margin-top:6px}
.incoming{border-bottom-left-radius:3px}.outgoing{align-self:flex-end;background:#3a3049;border-bottom-right-radius:3px}
.follow-message{background:#4b316a}.follow-message small{color:#e2d1f5}
.demo-divider{align-self:center;font-size:11px;color:#b6a9c5;text-align:center;padding-block:5px}
.demo-status{display:flex;align-items:flex-start;gap:9px;font-size:12px;line-height:1.5;background:#15101c;padding:18px 24px;min-height:72px}
.status-dot{width:5px;height:5px;flex-shrink:0;border-radius:50%;background:var(--accent);margin-top:6px}
.demo-controls{display:none;align-items:center;gap:16px;margin-top:24px}.js .demo-controls{display:flex}
.demo-note{color:var(--muted);font-size:12px;line-height:1.65;max-width:54ch;margin-top:20px}
.shown{animation:messageIn .45s cubic-bezier(.22,1,.36,1)}
@keyframes messageIn{from{clip-path:inset(0 0 100% 0);transform:translateY(14px)}to{clip-path:inset(0);transform:translateY(0)}}

/* Profile, supporting information and final action. */
.about-grid{grid-template-areas:'portrait copy'}
.portrait-wrap{grid-area:portrait;overflow:hidden;aspect-ratio:4/5}
.portrait-wrap picture{height:100%;display:block}
.portrait-wrap img{width:100%;height:100%;object-fit:cover;object-position:50% 35%;transform-origin:50% 45%}
.about-copy{grid-area:copy}.about-copy h2{max-width:23ch}.about-copy .text-link{margin-top:24px}
.audience{padding-block:80px}
.audience .editorial-grid,.faq-grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:64px;align-items:start}
.audience h2,.faq h2{font-size:var(--support);line-height:1.25;letter-spacing:-.015em;max-width:20ch}
.audience-detail>p{font-size:var(--support);line-height:1.5;letter-spacing:-.015em}
.audience-detail>span{display:block;font-size:var(--body);line-height:1.6;color:var(--muted);max-width:50ch;margin-top:20px}
.faq-list{min-width:0;overflow-x:clip;overflow-clip-margin:8px}
.faq details{border-bottom:1px solid #ffffff12}
.faq summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;list-style:none;min-height:80px;padding:20px 0;font-size:18px;line-height:1.5;font-weight:400}
.faq summary::-webkit-details-marker{display:none}
.faq summary>span{font-size:24px;font-weight:300;line-height:1;transition:transform .25s;flex-shrink:0}
.faq summary:hover{color:var(--accent)} details[open] summary>span{transform:rotate(45deg)}
details p{font-size:var(--body);line-height:1.6;color:var(--muted);padding:0 30px 24px 0}
.contact-section{background:radial-gradient(ellipse at 50% 100%,#40225428,transparent 65%)}
.contact-section .editorial-grid{text-align:center}
.contact-section h2{max-width:26ch;margin-inline:auto}
.contact-detail p{max-width:50ch;color:var(--muted);margin:24px auto 0}
.contact-detail .button{margin-top:32px}
.site-footer{padding:80px 0 28px;background:#050505;overflow:clip}
.footer-main{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:40px;align-items:start}
.footer-brand .brand{min-height:24px}
.footer-brand>p{font-size:14px;color:var(--muted);margin-top:20px;max-width:32ch;line-height:1.6}
.footer-brand .text-link{margin-top:16px}
.footer-label{color:var(--ink);margin-bottom:16px}
.footer-nav>a{display:block;min-height:40px;padding-block:8px;font-size:14px;line-height:1.5;color:var(--muted)}
.footer-nav>a:hover{color:var(--ink)}
.footer-nav>p:not(.footer-label){font-size:14px;color:var(--muted);line-height:1.6}
.footer-contact{background:none;border:0;padding:10px 0;min-height:44px;font-size:14px;line-height:1.5;color:var(--ink);margin-top:12px;text-align:left}
.footer-contact span{margin-left:12px}
.footer-signoff{margin-top:64px;overflow:clip;line-height:1;letter-spacing:-.04em;font-size:clamp(56px,7vw,96px);font-weight:500;color:#6d6577;text-align:left}
.footer-signoff>span{display:block;transform-origin:50% 100%}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:32px;color:var(--muted)}
.footer-bottom p,.footer-bottom a{font-size:12px;line-height:1.5}
.footer-bottom a{display:flex;align-items:center;gap:14px;min-height:44px}

/* Motion masks and accessible dialog. */
.word-mask{display:inline-block;overflow:clip;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em;line-height:inherit}
.word-inner{display:inline-block;will-change:transform}.motion-block{will-change:transform}
dialog{border:0;border-radius:20px;background:#100d14;color:var(--ink);width:min(460px,calc(100% - 32px));padding:30px;max-height:85dvh;overflow:auto;box-shadow:0 30px 100px #0008}
dialog::backdrop{background:#000b;backdrop-filter:blur(8px)}
.dialog-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.dialog-header .eyebrow{margin:0}
dialog h2{font-size:28px;margin-bottom:20px}dialog p{font-size:16px;color:var(--muted)}dialog .dialog-note{font-size:13px;margin-top:16px}dialog>.button{width:100%;margin-top:24px}

@media(min-width:1600px){.hero{min-height:860px;padding-top:164px}.hero-art{width:1600px;top:-95px}}
@media(min-width:900px){.mobile-nav{display:none!important}}
@media(max-width:1199px){
  :root{--gutter:40px;--gap:48px;--section:96px}
  .brand>span{display:none}.desktop-nav{gap:20px}
  .hero{min-height:740px;padding-top:128px}.hero-art{width:1250px;top:-45px}
  .manifesto-copy,.section-heading,.audience .editorial-grid,.faq-grid{grid-template-columns:200px minmax(0,1fr);column-gap:48px}
  .method-path{gap:16px}.method-path a{gap:8px}
  .footer-main{gap:24px}
}
@media(max-width:899px){
  :root{--header:72px;--h1:64px;--h2:36px;--h3:30px;--support:24px}
  .desktop-nav{display:none}.menu-toggle{display:grid}
  .hero{min-height:760px;padding-block:128px 160px}.hero-art{width:1150px;top:-10px}
  .manifesto-copy,.section-heading,.audience .editorial-grid,.faq-grid{display:block}
  .manifesto-copy>.eyebrow,.section-heading>.eyebrow{margin:0 0 20px;max-width:none}
  .manifesto h2{max-width:none}.manifesto-bottom{max-width:54ch}.method-path{max-width:620px}
  .section-heading{margin-bottom:56px}
  .service,.followup-grid{grid-template-columns:1fr;gap:40px}
  .service-imagery{grid-template-areas:'copy' 'visual'}
  .service h3,.followup-copy h2{max-width:28ch}
  .service-detail{max-width:54ch}
  .service-art,.followup-demo{width:100%;max-width:560px;justify-self:center}
  .about-grid{gap:40px}
  .audience-detail,.faq-list{margin-top:32px}
  .footer-main{grid-template-columns:1.5fr 1fr 1fr;gap:40px}
  .footer-main>.footer-nav:last-child{grid-column:1/-1}
  .footer-bottom{flex-wrap:wrap;gap:12px}
}
@media(max-width:599px){
  :root{--gutter:24px;--header:68px;--section:80px;--gap:40px;--h1:48px;--h2:32px;--h3:28px;--support:22px;--body:16px;--lead:18px;--label:13px}
  .header-actions>.button{display:none}.header-inner{gap:10px}.brand{font-size:17px}
  .hero{min-height:760px;padding-block:104px 140px}
  .hero .eyebrow{font-size:13px;margin-bottom:24px}
  .hero-description{max-width:36ch;margin-top:24px}
  .hero-art{top:-45px;width:1000px}
  .actions{gap:12px;flex-direction:column;margin-top:28px}
  .scroll-cue{bottom:24px}.desktop-break{display:none}
  .manifesto-bottom{margin-top:24px;gap:20px}
  .method-path{gap:0;grid-template-columns:1fr;margin-top:24px}
  .method-path a{font-size:18px;gap:14px;padding-block:12px}
  .section-heading{margin-bottom:48px}.section-heading-copy>p{margin-top:20px}
  .service-detail{margin-top:20px}.service h3,.followup-copy h2{max-width:25ch}
  .followup-copy .lead,.about-copy .lead{margin-top:20px}
  .demo-caption{font-size:11px;gap:12px}.chat-header{padding:22px 20px}
  .chat-body{padding:12px 20px 24px;min-height:460px}.chat-message{font-size:13px;max-width:91%}
  .demo-status{padding:18px 20px}.demo-note{font-size:12px}
  .about-grid{grid-template-columns:1fr;grid-template-areas:'portrait' 'copy';gap:32px}
  .about-copy h2{font-size:var(--h2)}.portrait-wrap{aspect-ratio:1}
  .audience{padding-block:64px}.audience-detail>span{margin-top:16px}
  .faq summary{font-size:16px;min-height:72px}.faq details p{padding-right:12px}
  .contact-detail p{margin-top:20px}.contact-detail .button{max-width:100%;font-size:13px;gap:18px;padding-inline:22px}
  .site-footer{padding-top:64px;padding-bottom:20px}.footer-main{grid-template-columns:1fr 1fr;gap:40px 24px}
  .footer-brand{grid-column:1/-1}.footer-nav>a,.footer-nav>p:not(.footer-label),.footer-contact{font-size:13px}
  .footer-signoff{margin-top:48px}.footer-bottom{margin-top:24px;gap:8px}
  .footer-bottom p,.footer-bottom a{font-size:11px}.footer-bottom p:nth-child(2){flex-basis:100%}
  dialog{padding:24px}
}
@media(max-width:359px){
  :root{--gutter:20px;--h1:42px}
  .hero{min-height:760px;padding-top:96px}.hero-art{top:-55px;width:950px}.brand{font-size:16px}
  .demo-controls{gap:10px}.demo-controls .button{font-size:12px}.chat-body{padding-inline:16px}.chat-message{font-size:12px}
  .contact-detail .button{font-size:12px;gap:12px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto!important}*,*:before,*:after{animation:none!important;transition:none!important}
  .word-inner,.motion-block,.hero-orb,.hero-art img,.hero-content,.service-art img,.portrait-wrap,.portrait-wrap img,.chat-window,.footer-signoff>span,.manifesto-line,.faq details{transform:none!important;clip-path:none!important;filter:none!important}
  .word-mask{overflow:visible}
}