:root{
    --bg:#F6F8FC;--bg-2:#EDF1F8;--paper:#FFFFFF;
    --ink:#181B24;--ink-soft:#46526A;--ink-faint:#8590A3;
    --steel:#4A6FA5;--steel-light:#7E9DC8;--steel-deep:#2E4A78;
    --line:rgba(24,27,36,.09);--line-2:rgba(24,27,36,.05);
    --grad:linear-gradient(110deg,#6E93C4,#33538A);
    --grad-deep:linear-gradient(110deg,#4A6FA5,#28406C);
    --pad:clamp(1.4rem,5vw,6rem);
    --shadow:0 24px 60px -28px rgba(30,55,100,.26);
    --shadow-sm:0 12px 32px -18px rgba(30,55,100,.2);
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth;overflow-x:clip}
  body{font-family:'Sora',sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:clip}
  .mono{font-family:'JetBrains Mono',monospace}
  .eyebrow{font-family:'JetBrains Mono',monospace;font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);display:inline-flex;align-items:center;gap:.6rem}
  .eyebrow::before{content:"";width:24px;height:1px;background:var(--steel)}
  .grad-text{background:var(--grad-deep);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

  .orb{position:fixed;border-radius:50%;filter:blur(64px);opacity:.5;z-index:0;pointer-events:none}
  .orb.a{width:46vw;height:46vw;max-width:600px;max-height:600px;background:radial-gradient(circle,rgba(126,157,200,.55),transparent 65%);top:-12%;right:-8%;animation:float1 22s ease-in-out infinite alternate}
  .orb.b{width:40vw;height:40vw;max-width:520px;max-height:520px;background:radial-gradient(circle,rgba(74,111,165,.4),transparent 65%);top:40%;left:-12%;animation:float2 28s ease-in-out infinite alternate}
  @keyframes float1{to{transform:translate(-6%,8%) scale(1.12)}}
  @keyframes float2{to{transform:translate(8%,-6%) scale(1.1)}}

  nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:1rem var(--pad);transition:all .4s ease}
  nav.scrolled{background:rgba(246,248,252,.8);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line-2);padding-top:.7rem;padding-bottom:.7rem}
  .brand{display:flex;align-items:center;text-decoration:none}
  .nav-logo{height:30px;width:auto;display:block;transition:height .4s ease}
  nav.scrolled .nav-logo{height:26px}
  .nav-links{display:flex;gap:2.1rem;align-items:center}
  .nav-links a{text-decoration:none;color:var(--ink-soft);font-size:.88rem;font-weight:400;transition:color .3s ease}
  .nav-links a:hover{color:var(--ink)}
  .btn{display:inline-flex;align-items:center;gap:.5rem;text-decoration:none;background:var(--grad-deep);color:#fff;padding:.6rem 1.2rem;border-radius:100px;font-size:.86rem;font-weight:500;box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease}
  .btn:hover{transform:translateY(-2px);box-shadow:0 18px 36px -16px rgba(42,70,120,.5)}
  .btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line);box-shadow:none}
  .btn.ghost:hover{border-color:var(--steel);color:var(--steel)}

  .hero{position:relative;z-index:2;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:8rem var(--pad) 4rem}
  .hero .eyebrow{opacity:0;transform:translateY(14px);animation:rise .8s .15s forwards}
  .hero h1{font-weight:600;font-size:clamp(2.6rem,7vw,6rem);line-height:1.04;letter-spacing:-.03em;max-width:16ch;margin:1.8rem 0}
  .hero h1 .w{display:inline-block;opacity:0;transform:translateY(22px);animation:rise .9s forwards}
  .hero h1 .w:nth-child(1){animation-delay:.25s}.hero h1 .w:nth-child(2){animation-delay:.33s}.hero h1 .w:nth-child(3){animation-delay:.41s}
  .hero h1 .w:nth-child(4){animation-delay:.49s}.hero h1 .w:nth-child(5){animation-delay:.57s}.hero h1 .w:nth-child(6){animation-delay:.65s}
  .hero p{font-size:clamp(1.05rem,2vw,1.28rem);color:var(--ink-soft);font-weight:300;max-width:54ch;line-height:1.65;opacity:0;transform:translateY(16px);animation:rise .9s .8s forwards}
  .hero-actions{display:flex;gap:1rem;margin-top:2.6rem;flex-wrap:wrap;justify-content:center;opacity:0;transform:translateY(16px);animation:rise .9s .95s forwards}
  .hero .btn{padding:.85rem 1.7rem;font-size:.95rem}
  @keyframes rise{to{opacity:1;transform:translateY(0)}}
  .hero-visual{position:relative;margin-top:4.5rem;width:100%;opacity:0;transform:translateY(24px);animation:rise 1s 1.1s forwards;display:flex;justify-content:center}
  .amark{width:clamp(120px,18vw,176px);height:auto;display:block;filter:drop-shadow(0 18px 30px rgba(40,64,108,.22));animation:bob 6s ease-in-out infinite}
  @keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

  section{position:relative;z-index:2;padding:clamp(4.5rem,9vw,8rem) var(--pad)}
  .wrap{max-width:1140px;margin:0 auto}
  .sec-head{text-align:center;max-width:62ch;margin:0 auto clamp(3rem,6vw,4.5rem)}
  .sec-head h2{font-weight:600;font-size:clamp(2rem,4.4vw,3.3rem);line-height:1.1;letter-spacing:-.025em;margin:1.2rem 0 1rem}
  .sec-head p{color:var(--ink-soft);font-weight:300;font-size:1.08rem;line-height:1.7}

  .stack{display:flex;flex-direction:column;gap:1.2rem;max-width:920px;margin:0 auto}
  .layer{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:clamp(1.8rem,3vw,2.6rem);display:grid;grid-template-columns:auto 1fr auto;gap:1.8rem;align-items:center;box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .4s ease,box-shadow .4s ease}
  .layer:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
  .layer::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--grad)}
  .layer .l-num{font-family:'JetBrains Mono',monospace;font-size:.8rem;color:var(--ink-faint);writing-mode:vertical-rl;transform:rotate(180deg);letter-spacing:.2em}
  .layer .l-body h3{font-size:1.5rem;font-weight:600;letter-spacing:-.02em;display:flex;align-items:center;gap:.7rem;flex-wrap:wrap}
  .layer .l-body h3 .pill{font-family:'JetBrains Mono',monospace;font-size:.66rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--steel);background:rgba(74,111,165,.1);padding:.28rem .6rem;border-radius:100px}
  .layer .l-body p{color:var(--ink-soft);font-weight:300;margin-top:.6rem;max-width:52ch;line-height:1.65}
  .layer .l-icon{width:58px;height:58px;border-radius:16px;background:var(--bg-2);display:grid;place-items:center;flex:none}
  .layer .l-icon svg{width:28px;height:28px}

  .proof{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.5rem,4vw,3rem);max-width:1000px;margin:0 auto;text-align:center}
  .metric .m-num{font-weight:600;font-size:clamp(2.4rem,5vw,3.4rem);letter-spacing:-.03em;line-height:1}
  .metric .m-cap{color:var(--ink-soft);font-weight:300;margin-top:.7rem;font-size:.95rem}

  .split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
  .split .panel{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:2.4rem;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;min-height:300px}
  .split .panel .chip{display:flex;align-items:center;gap:.7rem;padding:.8rem 1rem;background:var(--bg);border:1px solid var(--line);border-radius:14px;margin-bottom:.8rem;font-size:.9rem;font-weight:400}
  .split .panel .chip .d{width:9px;height:9px;border-radius:50%;background:var(--grad);flex:none}
  .split h2{font-weight:600;font-size:clamp(1.8rem,3.6vw,2.7rem);line-height:1.14;letter-spacing:-.025em;margin-bottom:1.2rem}
  .split p{color:var(--ink-soft);font-weight:300;line-height:1.75;margin-bottom:1rem;font-size:1.05rem}

  .cta{text-align:center}
  .cta-card{background:var(--grad-deep);border-radius:30px;padding:clamp(3rem,7vw,5.5rem) 2rem;color:#fff;position:relative;overflow:hidden;max-width:1000px;margin:0 auto;box-shadow:0 40px 80px -36px rgba(42,70,120,.6)}
  .cta-card::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 0%,rgba(255,255,255,.22),transparent 50%);pointer-events:none}
  .cta-card h2{font-weight:600;font-size:clamp(2rem,4.6vw,3.4rem);line-height:1.08;letter-spacing:-.025em;max-width:18ch;margin:0 auto 1.4rem;position:relative}
  .cta-card p{color:rgba(255,255,255,.85);font-weight:300;max-width:44ch;margin:0 auto 2.4rem;line-height:1.7;position:relative}
  .cta-card .btn{background:#fff;color:var(--steel-deep);position:relative;padding:.95rem 2rem;font-size:1rem}
  .cta-card .btn:hover{transform:translateY(-2px) scale(1.02)}

  footer{position:relative;z-index:2;padding:clamp(3rem,5vw,4.5rem) var(--pad) 2.5rem;border-top:1px solid var(--line)}
  .foot-top{max-width:1140px;margin:0 auto;display:flex;justify-content:space-between;flex-wrap:wrap;gap:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid var(--line)}
  .foot-brand{max-width:32ch}
  .foot-logo{height:46px;width:auto;display:block;margin-bottom:1rem}
  .foot-brand p{color:var(--ink-soft);font-weight:300;font-size:.92rem;line-height:1.6}
  .foot-cols{display:flex;gap:clamp(2.5rem,6vw,5rem);flex-wrap:wrap}
  .foot-col h4{font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:1rem}
  .foot-col a{display:block;text-decoration:none;color:var(--ink-soft);font-size:.9rem;font-weight:300;margin-bottom:.6rem;transition:color .3s ease}
  .foot-col a:hover{color:var(--steel)}
  .foot-bottom{max-width:1140px;margin:2rem auto 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.82rem;color:var(--ink-faint);font-weight:300}

    .marquee{position:relative;overflow:hidden;padding:6px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
  .marquee-track{display:flex;gap:16px;width:max-content;animation:scrollx 72s linear infinite}
  .marquee:hover .marquee-track{animation-play-state:paused}
  .m-item{flex:none;height:90px;min-width:176px;border-radius:14px;display:grid;place-items:center;padding:0 26px;border:1px solid rgba(20,40,80,.10);box-shadow:0 10px 24px -16px rgba(20,40,80,.35)}
  .m-item img{max-height:52px;max-width:148px;width:auto;height:auto;display:block}
  .m-item span{font-weight:600;font-size:.98rem;color:var(--ink-soft);letter-spacing:-.01em;white-space:nowrap}
  @keyframes scrollx{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  .reveal{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
  .reveal.in{opacity:1;transform:translateY(0)}
  .reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}

  @media(max-width:880px){
    .nav-links{display:none}
    .split{grid-template-columns:1fr}
    .partner-grid{grid-template-columns:1fr!important}
    .proof-grid{grid-template-columns:1fr;gap:2.2rem}
    .layer{grid-template-columns:auto 1fr;gap:1.2rem}
    .layer .l-icon{display:none}
  }

  /* Clients / engagement */
  .aud-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem;margin-bottom:clamp(2.4rem,5vw,3.4rem)}
  .aud-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:1.6rem 1.5rem;box-shadow:var(--shadow-sm);transition:transform .4s ease,box-shadow .4s ease}
  .aud-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
  .aud-card .ac-ic{width:44px;height:44px;border-radius:13px;background:var(--bg-2);display:grid;place-items:center;margin-bottom:1rem}
  .aud-card .ac-ic svg{width:22px;height:22px}
  .aud-card h4{font-size:1.05rem;font-weight:600;letter-spacing:-.01em}
  .aud-card p{color:var(--ink-soft);font-weight:300;font-size:.9rem;line-height:1.6;margin-top:.4rem}
  .flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
  .flow-step{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:1.6rem 1.5rem;box-shadow:var(--shadow-sm)}
  .flow-step .fs-num{font-family:'JetBrains Mono',monospace;font-size:.66rem;font-weight:500;letter-spacing:.1em;color:var(--steel);background:rgba(74,111,165,.1);padding:.3rem .6rem;border-radius:100px}
  .flow-step h4{font-size:1.04rem;font-weight:600;letter-spacing:-.01em;margin:.9rem 0 .4rem}
  .flow-step p{color:var(--ink-soft);font-weight:300;font-size:.88rem;line-height:1.58}
  .flow-step:not(:last-child)::after{content:"";position:absolute;right:-.62rem;top:50%;width:1rem;height:1px;background:var(--steel-light);z-index:3}
  .engage-note{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:1.6rem;padding:1.1rem 1.4rem;border:1px dashed rgba(74,111,165,.4);border-radius:16px;background:var(--bg-2)}
  .engage-note span{color:var(--ink-soft);font-weight:300;font-size:.95rem}

  @media(max-width:880px){
    .aud-grid{grid-template-columns:1fr 1fr}
    .flow-grid{grid-template-columns:1fr}
    .flow-step:not(:last-child)::after{display:none}
  }

  /* ══════════════════════════════════════════════════════════
     v2 · Engineered / editorial elevation
     ══════════════════════════════════════════════════════════ */
  :root{--rule:rgba(24,27,36,.11)}

  /* atmosphere — kill blurred orbs, add blueprint grid + grain */
  .orb{display:none!important}
  body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
    background-image:linear-gradient(to right,rgba(46,74,120,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(46,74,120,.05) 1px,transparent 1px);
    background-size:74px 74px;
    -webkit-mask-image:radial-gradient(125% 85% at 50% -12%,#000 0%,transparent 72%);
            mask-image:radial-gradient(125% 85% at 50% -12%,#000 0%,transparent 72%)}
  body::after{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.28;mix-blend-mode:multiply;
    background-image:url("assets/img/a02.svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

  /* engineered section structure */
  #stack,#reach,#model,#clients,#network,#partners{border-top:1px solid var(--rule)}
  .sec-num{position:absolute;top:clamp(1.8rem,3.6vw,3rem);right:var(--pad);z-index:0;pointer-events:none;user-select:none;
    font-family:'JetBrains Mono',monospace;font-weight:500;font-size:clamp(2.6rem,8vw,6rem);line-height:1;letter-spacing:-.05em;
    color:transparent;-webkit-text-stroke:1px rgba(74,111,165,.26)}

  /* editorial kicker + left-aligned heads */
  .eyebrow{font-size:.7rem;letter-spacing:.22em;color:var(--steel-deep)}
  .eyebrow::before{width:30px}
  .sec-head{text-align:left;max-width:none;margin:0 0 clamp(2.6rem,5vw,4rem)}
  .sec-head h2{font-size:clamp(2.3rem,5.4vw,4.1rem);letter-spacing:-.035em;max-width:17ch;margin:1.3rem 0 0}
  .sec-head p{font-size:1.12rem;line-height:1.65;max-width:58ch;margin-top:1.2rem}

  /* hero — bigger, crisper */
  .hero h1{font-size:clamp(2.9rem,8vw,6.6rem);letter-spacing:-.04em}

  /* cards — hairline-first, engineered detailing */
  .layer,.split .panel,.aud-card,.flow-step{box-shadow:none;border:1px solid var(--rule)}
  .layer:hover,.aud-card:hover{transform:translateY(-3px);box-shadow:0 24px 50px -32px rgba(30,55,100,.4)}
  .flow-step::before{content:"";position:absolute;top:13px;right:13px;width:7px;height:7px;border-top:1.5px solid var(--steel-light);border-right:1.5px solid var(--steel-light)}

  /* signature gradient band — the proof / stat strip */
  .proof{background:var(--grad-deep);border:none;overflow:hidden}
  .proof::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;mix-blend-mode:overlay;
    background-image:url("assets/img/a02.svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='m'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23m)'/%3E%3C/svg%3E")}
  .proof .wrap{position:relative;z-index:2}
  .proof .metric .m-num,.proof .metric .m-num.grad-text{-webkit-text-fill-color:#fff;color:#fff;background:none}
  .proof .metric .m-cap{color:rgba(255,255,255,.82)}
  .proof .proof-grid::before,.proof .proof-grid::after{content:"";position:absolute;top:6%;bottom:6%;width:1px;background:rgba(255,255,255,.16)}
  .proof .proof-grid{position:relative}
  .proof .proof-grid::before{left:33.33%}.proof .proof-grid::after{left:66.66%}

  @media(max-width:880px){
    .sec-num{font-size:2.8rem}
    .proof .proof-grid::before,.proof .proof-grid::after{display:none}
  }
  .m-item{background:#E6EBF3!important;box-shadow:none!important;border:1px solid var(--rule)!important}
  .m-item img{max-height:46px;max-width:142px}
  .m-item{background:#E6EBF3!important;box-shadow:none!important;border:1px solid var(--rule)!important}
  .m-item img{max-height:46px;max-width:142px}
  .brand{display:inline-grid;align-items:center}
  .brand .nav-logo{grid-area:1/1;transition:opacity .5s ease,height .4s ease}
  .nav-logo-full{opacity:1}
  .nav-logo-mark{opacity:0;height:30px;justify-self:start;display:block}
  nav.scrolled .nav-logo-full{opacity:0}
  nav.scrolled .nav-logo-mark{opacity:1;height:30px}
  .m-item{background:#E6EBF3!important;box-shadow:none!important;border:1px solid var(--rule)!important}
  .m-item img{max-height:46px;max-width:142px}

  /* ============================================================
     v3 · production design — dark hero, light/dark rhythm, scale
     ============================================================ */
  :root{--ink-on-dark:#EAF0FA;--soft-on-dark:rgba(234,240,250,.74)}

  /* ---- HERO: dramatic gradient field ---- */
  .hero{color:#fff;min-height:100vh;overflow:hidden;
    background:
      radial-gradient(80% 60% at 12% 8%, rgba(94,101,230,.22), transparent 60%),
      radial-gradient(75% 60% at 88% 14%, rgba(67,179,164,.16), transparent 55%),
      radial-gradient(130% 110% at 50% -5%, #2d4a78 0%, #1a2a49 50%, #0f1526 100%)}
  .hero::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;mix-blend-mode:overlay;
    background-image:url("assets/img/a02.svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='h'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23h)'/%3E%3C/svg%3E")}
  .hero>*{position:relative;z-index:3}
  .hero .eyebrow{color:#a9c4ec}
  .hero .eyebrow::before{background:#a9c4ec}
  .hero h1{color:#fff;font-size:clamp(3.1rem,8.6vw,7.4rem);letter-spacing:-.045em;line-height:1.0}
  .hero .grad-text{background:linear-gradient(100deg,#a9c4ec,#ffffff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
  .hero p{color:var(--soft-on-dark)}
  .hero .btn.ghost{color:#fff;border-color:rgba(255,255,255,.28)}
  .hero .btn.ghost:hover{border-color:#fff;color:#fff}
  .amark{filter:brightness(0) invert(1) drop-shadow(0 16px 50px rgba(120,160,220,.55))}

  /* nav over the dark hero, then flips when scrolled onto light */
  nav:not(.scrolled) .nav-links a{color:rgba(255,255,255,.8)}
  nav:not(.scrolled) .nav-links a:hover{color:#fff}
  nav:not(.scrolled) .nav-logo-full{filter:brightness(0) invert(1)}

  /* ---- bigger, more confident type across the page ---- */
  .sec-head h2{font-size:clamp(2.4rem,5.8vw,4.6rem);letter-spacing:-.04em;line-height:1.04;max-width:20ch}
  .sec-head p{font-size:1.16rem}
  .sec-num{font-size:clamp(3rem,9vw,7.5rem);-webkit-text-stroke:1px rgba(74,111,165,.2)}

  /* ---- section rhythm: tint a couple, keep grid visible on others ---- */
  #about,#engage{background:var(--bg-2)}

  /* ---- cards: more depth and finish on light ---- */
  .layer,.aud-card,.flow-step{border-radius:18px}
  .layer{box-shadow:0 1px 0 rgba(255,255,255,.6) inset, 0 18px 44px -34px rgba(30,55,100,.5)}
  .aud-card:hover,.flow-step:hover{border-color:rgba(74,111,165,.35)}

  /* ---- IRIS: full dark "financial layer" moment ---- */
  #network{background:radial-gradient(88% 115% at 84% 0%, rgba(95,130,205,.30), transparent 55%), linear-gradient(160deg,#16223c,#0f1524);color:#fff;border:none;overflow:hidden}
  #network::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.45;mix-blend-mode:overlay;
    background-image:url("assets/img/a02.svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='i'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23i)'/%3E%3C/svg%3E")}
  #network .wrap{position:relative;z-index:3}
  #network .eyebrow{color:#a9c4ec}#network .eyebrow::before{background:#a9c4ec}
  #network h2{color:#fff}
  #network p{color:var(--soft-on-dark)}
  #network .grad-text{background:linear-gradient(100deg,#a9c4ec,#fff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
  #network .sec-num{-webkit-text-stroke:1px rgba(169,196,236,.3)}
  #network .panel{background:rgba(255,255,255,.05);border:1px solid rgba(169,196,236,.16);box-shadow:none}
  #network .chip{background:rgba(255,255,255,.05);border:1px solid rgba(169,196,236,.16);color:#fff}
  #network .chip .d{background:linear-gradient(120deg,#a9c4ec,#5285CF)}
  #network .btn{background:#fff;color:var(--steel-deep)}
  #network .btn:hover{background:#eef3fb}
  .hero-platforms{display:flex;align-items:center;justify-content:center;gap:clamp(1.8rem,5vw,3.8rem);flex-wrap:wrap}
  .hero-platforms img{height:clamp(22px,2.4vw,30px);width:auto;filter:brightness(0) invert(1);opacity:.82;animation:floaty 5.5s ease-in-out infinite;animation-delay:calc(var(--i,0)*.7s)}
  @keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
  .eco{display:flex;flex-direction:column;gap:1rem;width:min(460px,86vw);align-items:stretch}
  .eco-kicker{align-self:center;font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(169,196,236,.72);opacity:0;animation:ecoIn .7s 1s forwards}
  .eco-stack{display:flex;flex-direction:column;gap:.55rem}
  .eco-layer{display:flex;align-items:center;gap:1rem;padding:.9rem 1.25rem;border-radius:15px;background:linear-gradient(120deg,rgba(255,255,255,.09),rgba(255,255,255,.03));border:1px solid rgba(169,196,236,.22);box-shadow:0 14px 34px -20px rgba(8,16,34,.7),inset 0 1px 0 rgba(255,255,255,.09);opacity:0;transform:translateY(24px) scale(.97);animation:ecoIn .8s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:calc(1.25s + var(--d)*.55s)}
  .eco-layer img{height:26px;width:auto;filter:brightness(0) invert(1);opacity:.96}
  .eco-name{margin-left:auto;font-family:'JetBrains Mono',monospace;font-size:.6rem;letter-spacing:.15em;text-transform:uppercase;color:rgba(169,196,236,.78);font-weight:500}
  .eco-meter{display:flex;align-items:center;gap:.7rem;margin-top:.3rem;opacity:0;animation:ecoIn .7s 1.2s forwards}
  .eco-meter-label{font-family:'JetBrains Mono',monospace;font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(169,196,236,.7);white-space:nowrap}
  .eco-bar{flex:1;height:6px;border-radius:100px;background:rgba(255,255,255,.09);overflow:hidden;position:relative}
  .eco-bar i{position:absolute;left:0;top:0;bottom:0;width:0;border-radius:100px;background:linear-gradient(90deg,#5F65E6,#5285CF,#43B3A4);animation:ecoFill 2.8s cubic-bezier(.45,.05,.2,1) forwards;animation-delay:1.5s}
  .eco-max{font-family:'JetBrains Mono',monospace;font-size:.58rem;letter-spacing:.12em;color:#7fd8c0;opacity:0;animation:ecoIn .6s 4s forwards}
  @keyframes ecoIn{to{opacity:1;transform:none}}
  @keyframes ecoFill{to{width:100%}}
  .marquee{overflow:visible}
  .m-row{overflow:hidden;padding:7px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
  .m-row + .m-row{margin-top:14px}
  .m-track{display:flex;gap:16px;width:max-content;will-change:transform}
  .m-track--0{animation:mqA 58s linear infinite}
  .m-track--1{animation:mqB 76s linear infinite}
  .m-track--2{animation:mqA 92s linear infinite}
  .marquee:hover .m-track{animation-play-state:paused}
  @keyframes mqA{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  @keyframes mqB{from{transform:translateX(-50%)}to{transform:translateX(0)}}
  .m-item{transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s ease,border-color .35s ease}
  .m-item img{transition:opacity .35s ease;opacity:.9}
  .m-item:hover{transform:translateY(-6px) scale(1.07);box-shadow:0 20px 44px -20px rgba(30,55,100,.55)!important;border-color:rgba(74,111,165,.5)!important}
  .m-item:hover img{opacity:1}
  /* marquee hover-safe clipping: clip horizontal scroll, let vertical hover breathe */
  .marquee{position:relative;overflow:visible;-webkit-mask-image:none;mask-image:none}
  .marquee::before,.marquee::after{content:"";position:absolute;top:0;bottom:0;width:7%;z-index:4;pointer-events:none}
  .marquee::before{left:0;background:linear-gradient(90deg,var(--bg),rgba(246,248,252,0))}
  .marquee::after{right:0;background:linear-gradient(270deg,var(--bg),rgba(246,248,252,0))}
  .m-row{overflow-x:clip;overflow-y:visible;padding:16px 0;-webkit-mask-image:none;mask-image:none}
  .m-item:hover{box-shadow:0 16px 34px -16px rgba(30,55,100,.5)!important}
  #engagement{background:radial-gradient(88% 115% at 16% 0%, rgba(67,179,164,.20), transparent 55%),linear-gradient(160deg,#16223c,#0f1524);color:#fff;border:none;overflow:hidden;position:relative}
  #engagement::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.45;mix-blend-mode:overlay;background-image:url("assets/img/a02.svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='e'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23e)'/%3E%3C/svg%3E")}
  #engagement .wrap{position:relative;z-index:3}
  #engagement .eyebrow{color:#a9c4ec}#engagement .eyebrow::before{background:#a9c4ec}
  #engagement h2{color:#fff}#engagement p{color:var(--soft-on-dark)}
  #engagement .sec-num{-webkit-text-stroke:1px rgba(169,196,236,.3)}
  #engagement .panel{background:rgba(255,255,255,.05);border:1px solid rgba(169,196,236,.16);box-shadow:none}
  #engagement .chip{background:rgba(255,255,255,.05);border:1px solid rgba(169,196,236,.16);color:#fff}
  #engagement .chip .d{background:linear-gradient(120deg,#7E9DC8,#43B3A4)}
  #engagement .btn{background:#fff;color:var(--steel-deep)}#engagement .btn:hover{background:#eef3fb}
  .proof .sec-head h2{color:#fff}
  .proof .sec-head p{color:rgba(255,255,255,.82)}
  .proof .eyebrow{color:#bcd2f0}
  .proof .eyebrow::before{background:#bcd2f0}
  .proof .proof-grid{grid-template-columns:repeat(3,1fr);row-gap:clamp(2rem,4vw,2.8rem);position:relative;z-index:2}
  .layersfx{position:absolute;inset:0;z-index:1;pointer-events:none;-webkit-mask-image:radial-gradient(120% 100% at 70% 40%,#000,transparent 80%);mask-image:radial-gradient(120% 100% at 70% 40%,#000,transparent 80%)}
  .plogos{display:grid;grid-template-columns:repeat(7,1fr);gap:14px;max-width:1100px;margin:0 auto}
  .plogo{aspect-ratio:16/9;background:#E8EDF5;border:1px solid var(--rule);border-radius:15px;display:grid;place-items:center;padding:0 20px;box-shadow:0 10px 24px -18px rgba(20,40,80,.35);transition:transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .4s ease,border-color .4s ease}
  .plogo img{max-height:42px;max-width:118px;width:auto;height:auto;opacity:.92;transition:opacity .5s ease,transform .5s cubic-bezier(.2,.7,.2,1)}
  .plogo:hover{transform:translateY(-6px) scale(1.06);box-shadow:0 22px 46px -22px rgba(30,55,100,.55);border-color:rgba(74,111,165,.5)}
  .plogo:hover img{opacity:1}
  @media(max-width:980px){.plogos{grid-template-columns:repeat(4,1fr)}}
  @media(max-width:600px){.lp-cc{gap:.6rem}.lp-cc .mono{flex-basis:100%;width:100%;margin-bottom:.15rem}.plogos{grid-template-columns:repeat(3,1fr)}}
  #engagement .engfx{position:absolute;inset:0;z-index:1;pointer-events:none;-webkit-mask-image:radial-gradient(125% 100% at 75% 50%,#000,transparent 82%);mask-image:radial-gradient(125% 100% at 75% 50%,#000,transparent 82%)}
  .eco-on{font-family:'JetBrains Mono',monospace;font-size:.55rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(169,196,236,.6);margin:0 .55rem;align-self:center}
  .eco-layer .eco-ava{height:18px;width:auto;opacity:.85}
  .eco-helios{font-weight:600;font-size:1.05rem;letter-spacing:-.01em;color:#fff}
  .eco-layer .eco-helios-logo{filter:none;height:22px;width:auto}
  .hero .honeyfx{position:absolute;inset:0;z-index:1;pointer-events:none;-webkit-mask-image:radial-gradient(120% 95% at 50% 35%,#000,transparent 80%);mask-image:radial-gradient(120% 95% at 50% 35%,#000,transparent 80%)}
  #layers{position:relative;color:#fff;background:radial-gradient(95% 80% at 82% 2%, rgba(95,130,205,.20), transparent 55%),radial-gradient(80% 70% at 12% 62%, rgba(67,179,164,.12), transparent 60%),linear-gradient(165deg,#17233d,#0e1422)}
  #layers::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.42;mix-blend-mode:overlay;background-image:url("assets/img/a02.svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='l'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23l)'/%3E%3C/svg%3E")}
  #layers .wrap{position:relative;z-index:3}
  #layers .eyebrow{color:#a9c4ec}#layers .eyebrow::before{background:#a9c4ec}
  #layers h2{color:#fff}#layers .layers-head p{color:var(--soft-on-dark)}
  #layers .sec-num{-webkit-text-stroke:1px rgba(169,196,236,.28)}
  .layers-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(2.5rem,6vw,6rem);align-items:start}
  .layers-stack{position:sticky;top:17vh;align-self:start;display:flex;flex-direction:column;gap:1rem}
  .lbar{display:flex;align-items:center;gap:.95rem;padding:1.05rem 1.25rem;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(169,196,236,.14);opacity:.42;transform:scale(.99);transition:opacity .5s ease,transform .5s cubic-bezier(.2,.7,.2,1),background .5s,border-color .5s,box-shadow .5s}
  .lbar.active{opacity:1;background:rgba(255,255,255,.08);border-color:rgba(169,196,236,.5);box-shadow:0 22px 50px -24px rgba(0,0,0,.65);transform:scale(1.04)}
  .lbar .lnum{font-family:'JetBrains Mono',monospace;font-size:.64rem;letter-spacing:.1em;color:#a9c4ec;opacity:.8}
  .lbar img{height:22px;width:auto;filter:brightness(0) invert(1)}
  .lbar .lhelios{filter:none;height:20px}
  .lbar .lname{margin-left:auto;font-family:'JetBrains Mono',monospace;font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(169,196,236,.8)}
  .layers-panels{display:flex;flex-direction:column}
  .lpanel{min-height:74vh;display:flex;flex-direction:column;justify-content:center;padding:3vh 0}
  .lpanel .lp-logos{display:flex;align-items:center;gap:1rem;margin-bottom:1.2rem}
  .lpanel .lp-logos img{height:30px;width:auto;filter:brightness(0) invert(1)}
  .lpanel .lp-logos .lhelios{filter:none;height:30px}
  .lp-div{width:1px;height:24px;background:rgba(169,196,236,.32)}
  .lpanel h3{font-size:clamp(1.9rem,3.6vw,2.9rem);font-weight:600;letter-spacing:-.03em;line-height:1.08;margin:1rem 0 1.1rem;max-width:18ch}
  .lpanel p{color:var(--soft-on-dark);font-weight:300;line-height:1.7;margin-bottom:1rem;max-width:54ch;font-size:1.04rem}
  .lchips{display:flex;flex-direction:column;gap:.55rem;margin-top:.5rem;max-width:30rem}
  .lchip{display:flex;align-items:center;gap:.7rem;padding:.7rem 1rem;border-radius:13px;background:rgba(255,255,255,.05);border:1px solid rgba(169,196,236,.16);font-size:.9rem;font-weight:400}
  .lchip .d{width:9px;height:9px;border-radius:50%;background:linear-gradient(120deg,#7E9DC8,#43B3A4);flex:none}
  .lp-cc{display:flex;align-items:center;gap:1rem;margin-top:1.7rem;flex-wrap:wrap}
  #layers .btn{background:#fff;color:var(--steel-deep);align-self:flex-start}
  .layersfx{position:absolute;inset:0;z-index:1;pointer-events:none;-webkit-mask-image:radial-gradient(125% 100% at 30% 40%,#000,transparent 82%);mask-image:radial-gradient(125% 100% at 30% 40%,#000,transparent 82%)}
  @media(max-width:900px){.layers-grid{grid-template-columns:1fr;gap:1.4rem}.layers-stack{position:static;flex-direction:row;flex-wrap:wrap;gap:.6rem;margin-bottom:.5rem}.lbar{opacity:1;padding:.65rem .85rem}.lbar .lname{display:none}.lpanel{min-height:auto;padding:2.6rem 0;border-top:1px solid rgba(169,196,236,.14)}}
  .nav-burger{display:none;background:none;border:0;cursor:pointer;width:34px;height:34px;flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:0;z-index:60;color:var(--ink)}
  nav:not(.scrolled) .nav-burger{color:#fff}
  .nav-burger span{display:block;height:2px;width:22px;background:currentColor;border-radius:2px;transition:transform .35s ease,opacity .3s ease}
  nav.open .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  nav.open .nav-burger span:nth-child(2){opacity:0}
  nav.open .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  nav.open .nav-burger{color:#fff;position:fixed;right:var(--pad);top:1rem}
  @media(max-width:880px){
    .nav-burger{display:flex}
    .nav-links{display:flex;position:fixed;inset:0 0 0 auto;width:min(80vw,330px);height:100vh;flex-direction:column;align-items:flex-start;justify-content:center;gap:1.7rem;padding:2.4rem var(--pad);background:rgba(13,19,36,.97);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-left:1px solid rgba(169,196,236,.14);transform:translateX(110%);transition:transform .45s cubic-bezier(.2,.7,.2,1);z-index:55}
    nav.open .nav-links{transform:translateX(0)}
    .nav-links a{color:#fff;font-size:1.35rem;font-weight:500}
    .nav-links a.btn{background:var(--grad-deep);color:#fff;margin-top:.4rem;padding:.8rem 1.6rem}
    nav.open::before{content:"";position:fixed;inset:0;background:rgba(8,12,22,.5);z-index:50}
  }
  .eco-div{width:1px;height:22px;background:rgba(169,196,236,.4);align-self:center}
  .lbar{opacity:0;transform:translateY(-16px) scale(.95)}
  .lbar.in{opacity:.5;transform:none}
  .lbar.in.active{opacity:1}
  .lstack-meter{display:flex;align-items:center;gap:.7rem;margin-top:1.3rem;padding-top:1.3rem;border-top:1px solid rgba(169,196,236,.14)}
  .lsm-label{font-size:.58rem;letter-spacing:.15em;text-transform:uppercase;color:rgba(169,196,236,.72);white-space:nowrap}
  .lsm-bar{flex:1;height:6px;border-radius:100px;background:rgba(255,255,255,.09);overflow:hidden;position:relative}
  .lsm-bar i{position:absolute;left:0;top:0;bottom:0;width:0;border-radius:100px;background:linear-gradient(90deg,#5F65E6,#5285CF,#43B3A4);transition:width .85s cubic-bezier(.4,.1,.2,1)}
  .lsm-max{font-size:.58rem;letter-spacing:.12em;color:#7fd8c0;opacity:0;transition:opacity .4s}
  .lsm-max.show{opacity:1}
  @media(max-width:900px){.lstack-meter{display:none}.lbar{opacity:1!important;transform:none!important}}
  .lstack-cards{position:relative}
  .lcard{position:sticky;top:calc(6rem + var(--s,0)*3.6rem);min-height:82vh;border-radius:20px;overflow:hidden;border:1px solid rgba(169,196,236,.18);background:linear-gradient(162deg,#1e2c50,#111829);box-shadow:0 -16px 54px -24px rgba(0,0,0,.65);margin-bottom:8vh}
  .lcard:last-child{margin-bottom:0}
  .lcard-bar{display:flex;align-items:center;gap:.85rem;padding:1rem 1.6rem;min-height:3.6rem;background:rgba(255,255,255,.035);border-bottom:1px solid rgba(169,196,236,.12);backdrop-filter:blur(6px)}
  .lcard-bar .ln{font-family:'JetBrains Mono',monospace;font-size:.64rem;letter-spacing:.1em;color:#a9c4ec;opacity:.8;margin-right:.3rem}
  .lcard-bar img{height:22px;width:auto;filter:brightness(0) invert(1)}
  .lcard-bar .lhelios{filter:none;height:20px}
  .lcard-bar .lp-div{width:1px;height:18px;background:rgba(169,196,236,.3)}
  .lcard-bar .lnm{margin-left:auto;font-family:'JetBrains Mono',monospace;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(169,196,236,.82)}
  .lcard-body{padding:clamp(1.7rem,3.2vw,3rem)}
  .lcard-body h3{font-size:clamp(1.7rem,3.2vw,2.7rem);font-weight:600;letter-spacing:-.03em;line-height:1.1;margin-bottom:1.1rem;max-width:20ch;color:#fff}
  .lcard-body p{color:var(--soft-on-dark);font-weight:300;line-height:1.7;margin-bottom:1rem;max-width:62ch;font-size:1.02rem}
  .lcard-body .lchips{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-top:.4rem;max-width:44rem}
  .lchip{display:flex;align-items:center;gap:.6rem;padding:.7rem .95rem;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid rgba(169,196,236,.16);font-size:.86rem;font-weight:400}
  .lchip .d{width:8px;height:8px;border-radius:50%;background:linear-gradient(120deg,#7E9DC8,#43B3A4);flex:none}
  .lcard-body .lp-cc{display:flex;align-items:center;gap:1rem;margin-top:1.6rem;flex-wrap:wrap}
  .lcard-body .btn{background:#fff;color:var(--steel-deep);margin-top:1.4rem;display:inline-flex}
  @media(max-width:900px){.lcard{position:static;min-height:auto;margin-bottom:1.1rem;box-shadow:0 16px 40px -24px rgba(0,0,0,.5)}.lcard-body{padding:1.5rem}.lcard-body h3{font-size:1.5rem}.lcard-body .lchips{grid-template-columns:1fr}}
  .hero{padding-bottom:clamp(4.5rem,9vw,7.5rem)}
  .hero .hero-actions{margin-top:clamp(2.6rem,5vw,3.6rem);margin-bottom:0}
  @media(max-width:560px){.aud-grid{grid-template-columns:1fr!important}}
  .foot-col a img{transition:opacity .3s ease}
  .foot-col a:hover img{opacity:1!important}
  .foot-col a:has(img){margin-top:.2rem}
  .cardfx{position:absolute;inset:0;z-index:0;pointer-events:none;-webkit-mask-image:linear-gradient(155deg,transparent,#000 34%,#000 100%);mask-image:linear-gradient(155deg,transparent,#000 34%,#000 100%)}
  .lcard-bar,.lcard-body{position:relative;z-index:2}
  .lzone{position:relative;height:calc(2.7 * 100vh)}
  .lpin{position:sticky;top:5rem;height:calc(100vh - 6rem);min-height:520px;display:flex;align-items:flex-start}
  .lcards{position:relative;width:100%;height:100%;max-width:1000px;margin:0 auto}
  .lcard{position:absolute!important;left:0;right:0;top:0;min-height:clamp(430px,60vh,560px);margin-bottom:0!important;will-change:transform;backface-visibility:hidden}
  @media(max-width:900px){
    .lzone{height:auto!important}
    .lpin{position:static;height:auto;min-height:0;display:block}
    .lcards{height:auto;max-width:none}
    .lcard{position:static!important;height:auto!important;transform:none!important;margin-bottom:1.1rem!important}
  }
  nav .nav-links a.btn{color:#fff!important;background:var(--grad-deep)}
  @media(max-width:600px){
    .plogos{grid-template-columns:repeat(2,1fr)!important;gap:10px}
    .plogo{padding:0 12px;border-radius:12px}
    .plogo img{max-height:34px;max-width:100px}
    .lp-logos{flex-wrap:wrap}
    .eco{width:min(340px,90vw)}
    .lcard-body p,.lpanel p,.sec-head p{max-width:none}
  }
  #clients .aud-card{position:relative;overflow:hidden;opacity:0;transform:translateY(26px) scale(.97);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.7,.2,1),box-shadow .4s ease,border-color .4s ease}
  #clients .aud-grid.in .aud-card{opacity:1;transform:none;transition-delay:calc(var(--ci,0)*.06s)}
  #clients .aud-card::after{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
  #clients .aud-grid.in .aud-card::after{transform:scaleX(1);transition-delay:calc(.15s + var(--ci,0)*.06s)}
  #clients .aud-card:hover{transform:translateY(-7px)!important;box-shadow:0 26px 50px -26px rgba(30,55,100,.45);border-color:rgba(74,111,165,.45)}
  #clients .aud-card .ac-ic{transition:transform .45s cubic-bezier(.2,.7,.2,1),background .4s ease}
  #clients .aud-card:hover .ac-ic{transform:translateY(-2px) scale(1.08);background:linear-gradient(135deg,rgba(126,157,200,.25),rgba(67,179,164,.18))}
  @media(max-width:560px){#clients .aud-card{opacity:1;transform:none}}
  .flow-track{position:relative;height:30px;margin-bottom:1.6rem}
  .flow-track::before{content:"";position:absolute;top:14px;left:12.5%;right:12.5%;height:2px;background:linear-gradient(90deg,rgba(74,111,165,.15),rgba(74,111,165,.32),rgba(74,111,165,.15))}
  .flow-dot{position:absolute;top:8px;width:13px;height:13px;border-radius:50%;background:var(--bg);border:2px solid rgba(74,111,165,.45);transform:translateX(-50%);left:calc(12.5% + var(--i)*25%);transition:all .3s ease}
  .flow-runner{position:absolute;top:10px;left:12.5%;width:9px;height:9px;border-radius:50%;background:var(--grad);box-shadow:0 0 14px rgba(74,111,165,.75),0 0 4px rgba(74,111,165,.9);transform:translateX(-50%);animation:flowRun 5s cubic-bezier(.55,0,.45,1) infinite}
  @keyframes flowRun{0%,8%{left:12.5%}25%,33%{left:37.5%}50%,58%{left:62.5%}75%,92%{left:87.5%}100%{left:87.5%}}
  .flow-step::after{display:none}
  @media(max-width:720px){.flow-track{display:none}}
  .flow-step{transition:transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .4s ease,border-color .4s ease}
  .flow-step:hover{transform:translateY(-5px);box-shadow:0 22px 44px -22px rgba(30,55,100,.42);border-color:rgba(74,111,165,.4)}
  @media(max-width:560px){
    .eco{width:min(330px,92vw)}
    .eco-layer{padding:.7rem .85rem;gap:.55rem}
    .eco-layer img{height:19px}
    .eco-layer .eco-ava,.eco-layer .eco-helios-logo{height:16px}
    .eco-helios{font-size:.85rem}
    .eco-name{font-size:.5rem;letter-spacing:.1em}
    .eco-on{margin:0 .3rem;font-size:.48rem}
    .lcard-bar{flex-wrap:wrap;gap:.45rem;padding:.85rem 1.1rem}
    .lcard-bar img{height:18px}
    .lcard-bar .lhelios{height:16px}
    .lcard-bar .lnm{font-size:.55rem}
    .lcard-body{padding:1.3rem}
    .lcard-body h3{font-size:1.4rem}
    .lp-logos{gap:.7rem}
    .lp-logos img{height:24px!important}
    .hero h1{font-size:clamp(2.4rem,11vw,3.2rem)}
    .sec-head h2{font-size:clamp(2rem,8.5vw,2.6rem)}
    .flow-grid,.aud-grid{grid-template-columns:1fr!important}
    .lchips{grid-template-columns:1fr!important}
    .proof .proof-grid{grid-template-columns:1fr!important}
    .split{gap:1.6rem}
    section{padding-left:clamp(1.1rem,5vw,1.6rem);padding-right:clamp(1.1rem,5vw,1.6rem)}
  }
  .foot-col a[aria-label="ALVA"] img,.foot-col a[aria-label="Helios"] img,.foot-col a[aria-label="IRIS"] img{filter:brightness(0)!important;opacity:.62!important;transition:opacity .3s ease}
  .foot-col a[aria-label="ALVA"]:hover img,.foot-col a[aria-label="Helios"]:hover img,.foot-col a[aria-label="IRIS"]:hover img{opacity:.95!important}
  #about .aud-card img{filter:brightness(0)!important;opacity:.6!important}
  #about .aud-grid{grid-template-columns:repeat(3,1fr)}
  @media(max-width:880px){#about .aud-grid{grid-template-columns:1fr}}



#clients .aud-card{background:linear-gradient(180deg,#ffffff,#f6f8fc);border:1px solid rgba(20,42,84,.09);border-radius:18px;padding:1.7rem 1.5rem 1.5rem;box-shadow:0 1px 2px rgba(20,42,84,.05);position:relative;overflow:hidden}
#clients .aud-card .ac-no{position:absolute;top:1.15rem;right:1.25rem;font-family:'JetBrains Mono',ui-monospace,monospace;font-size:.6rem;letter-spacing:.12em;color:rgba(20,42,84,.26);z-index:3}
#clients .aud-card .ac-ic{width:54px;height:54px;border-radius:16px;background:radial-gradient(130% 130% at 28% 18%,rgba(126,157,200,.22),rgba(51,83,138,.09));border:1px solid rgba(74,111,165,.22);display:grid;place-items:center;margin-bottom:1.15rem;position:relative;overflow:hidden;box-shadow:inset 0 1px 0 rgba(255,255,255,.75);transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .45s ease}
#clients .aud-card .ac-ic svg{width:27px;height:27px;position:relative;z-index:2;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
#clients .aud-card .ac-ic::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#5d88c6,#2f538a);opacity:0;transition:opacity .45s ease;z-index:1}
#clients .aud-card .ac-ic::after{content:"";position:absolute;inset:0;background:radial-gradient(80% 80% at 50% 120%,rgba(67,179,164,.45),transparent 70%);opacity:0;transition:opacity .5s ease;z-index:1}
#clients .aud-card:hover .ac-ic{transform:translateY(-3px) scale(1.05);box-shadow:0 14px 26px -12px rgba(47,83,138,.55)}
#clients .aud-card:hover .ac-ic::before{opacity:1}
#clients .aud-card:hover .ac-ic::after{opacity:1}
#clients .aud-card:hover .ac-ic svg{transform:scale(1.04)}
#clients .aud-card:hover .ac-ic svg [stroke]{stroke:#fff}
#clients .aud-card:hover .ac-ic svg [fill^="url"]{fill:rgba(255,255,255,.92)}
#clients .aud-card::before{content:"";position:absolute;top:0;left:-65%;width:55%;height:100%;background:linear-gradient(100deg,transparent,rgba(126,157,200,.16),transparent);transform:skewX(-18deg);transition:left .75s cubic-bezier(.25,.6,.2,1);pointer-events:none;z-index:2}
#clients .aud-card:hover::before{left:130%}
#clients .aud-card h4{font-size:1.04rem;font-weight:600;letter-spacing:-.012em;line-height:1.3}
#clients .aud-card p{color:var(--ink-soft);font-weight:300;font-size:.9rem;line-height:1.62;margin-top:.45rem}