/* ============================================================
     DESIGN TOKENS
  ============================================================ */
  :root{
    --bg:#f4f2ee;
    --surface:#ffffff;
    --ink:#16140f;
    --ink-soft:#5a554c;
    --line:#e2ded6;
    --radius:18px;
    --maxw:1240px;
    --header-h:72px;

    /* module accent colours (kept identical to brand) */
    --c-studio:#7f77dd;
    --c-atelier:#1d9e75;
    --c-intel:#d85a30;
    --c-audience:#d4537e;
    --c-connect:#378add;

    /* headline font = Helvetica Neue Bold */
    --font-head:'Helvetica Neue','HelveticaNeue',Helvetica,Arial,sans-serif;
    --font-body:'Inter Tight',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;

    --ease:cubic-bezier(.22,.61,.36,1);

    /* brand gradient (from logo: purple to teal) */
    --brand-grad:linear-gradient(90deg,#7359F8 0%,#6765EE 16%,#4988D6 46%,#19BFAF 85%,#06D6A0 100%);
  }

  /* ============================================================
     RESET + BASE
  ============================================================ */
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{
    background:var(--bg);
    color:var(--ink);
    font-family:var(--font-body);
    -webkit-font-smoothing:antialiased;
    line-height:1.5;
    overflow-x:hidden;
  }
  a{color:inherit;text-decoration:none}
  img{max-width:100%;display:block}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}

  /* every navigable section clears the sticky header on jump */
  section[id]{scroll-margin-top:var(--header-h)}

  /* headline styling: Helvetica Neue Bold */
  .display{
    font-family:var(--font-head);
    font-weight:500;
    letter-spacing:-0.02em;
    line-height:1.04;
  }

  /* ============================================================
     SCROLL PROGRESS BAR
  ============================================================ */
  .progress{
    position:fixed;top:0;left:0;height:3px;width:0%;
    background:linear-gradient(90deg,var(--c-studio),var(--c-atelier),var(--c-intel),var(--c-audience),var(--c-connect));
    z-index:100;transition:width .08s linear;
  }

  /* ============================================================
     HEADER / NAV
  ============================================================ */
  header{
    position:sticky;top:0;z-index:90;
    background:rgba(244,242,238,.78);
    backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
    border-bottom:1px solid transparent;
    transition:border-color .3s,background .3s,box-shadow .3s;
  }
  header.scrolled{
    border-bottom-color:var(--line);
    box-shadow:0 6px 24px rgba(22,20,15,.04);
  }
  .nav{display:flex;align-items:center;gap:30px;height:var(--header-h);transition:height .3s}
  header.scrolled .nav{height:60px}

  .logo{display:inline-flex;align-items:center;flex-shrink:0;color:var(--ink)}
  .logo svg{height:26px;width:auto;display:block;transition:height .3s}
  header.scrolled .logo svg{height:23px}

  .nav-links{display:flex;gap:22px;align-items:center;font-size:15px;color:var(--ink-soft);font-weight:500;margin:0 auto}
  .nav-links a{
    position:relative;padding:6px 2px;transition:color .2s;white-space:nowrap;
  }
  .nav-links a::after{
    content:"";position:absolute;left:0;bottom:0;height:2px;width:0;
    background:var(--ink);transition:width .25s var(--ease);
  }
  .nav-links a:hover{color:var(--ink)}
  .nav-links a:hover::after{width:100%}
  .nav-links a.active{color:var(--ink)}
  .nav-links a.active::after{width:100%}

  /* desktop dropdown (Industries) */
  .nav-dropdown{position:relative;display:inline-flex;align-items:center}
  .nav-dropdown-toggle{display:inline-flex;align-items:center;gap:6px}
  .nav-dropdown-toggle::before{
    content:"";order:2;width:7px;height:7px;border-right:2px solid currentColor;
    border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg);
    transition:transform .25s var(--ease);opacity:.7;
  }
  .nav-dropdown:not(.is-closed):hover .nav-dropdown-toggle::before,
  .nav-dropdown:not(.is-closed):focus-within .nav-dropdown-toggle::before{transform:translateY(0) rotate(225deg)}
  .nav-dropdown-menu{
    position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);
    min-width:230px;background:var(--surface);border:1px solid var(--line);
    border-radius:14px;padding:8px;box-shadow:0 16px 40px rgba(22,20,15,.10);
    display:flex;flex-direction:column;gap:1px;z-index:95;
    opacity:0;visibility:hidden;transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s;
  }
  /* invisible hover bridge so the menu doesn't close in the gap */
  .nav-dropdown-menu::before{content:"";position:absolute;left:0;right:0;top:-10px;height:10px}
  .nav-dropdown:not(.is-closed):hover .nav-dropdown-menu,
  .nav-dropdown:not(.is-closed):focus-within .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(4px)}
  .nav-dropdown-menu a{padding:10px 14px;border-radius:10px;font-size:14px;color:var(--ink-soft);white-space:nowrap;transition:background .2s,color .2s}
  .nav-dropdown-menu a::after{display:none}
  .nav-dropdown-menu a:hover{background:var(--bg);color:var(--ink)}

  .nav-cta{display:flex;gap:10px;align-items:center;flex-shrink:0}
  .btn{
    font-family:var(--font-body);font-weight:500;font-size:15px;
    border-radius:999px;padding:11px 22px;cursor:pointer;
    border:1px solid transparent;white-space:nowrap;
    transition:transform .15s var(--ease),background .2s,color .2s,border-color .2s;
  }
  .btn:hover{transform:translateY(-2px)}
  .btn:active{transform:translateY(0)}
  .btn-dark{background:var(--ink);color:#fff}
  .btn-dark:hover{background:#332f27}
  .btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
  .btn-ghost:hover{background:#fff;border-color:#cfcabf}
  .btn-lg{padding:15px 30px;font-size:16px}

  /* hamburger */
  .burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:95}
  .burger span{width:24px;height:2px;background:var(--ink);transition:.3s var(--ease)}
  .burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .burger.open span:nth-child(2){opacity:0}
  .burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

  /* mobile drawer */
  .mobile-menu{
    position:fixed;inset:0 0 0 auto;width:min(82%,360px);
    background:var(--surface);z-index:94;padding:96px 32px 40px;
    transform:translateX(100%);transition:transform .4s var(--ease);
    box-shadow:-20px 0 60px rgba(0,0,0,.12);display:flex;flex-direction:column;gap:6px;
    max-height:100vh;overflow-y:auto;-webkit-overflow-scrolling:touch;
  }
  .mobile-menu.open{transform:translateX(0)}
  .mobile-menu a{font-family:var(--font-head);font-weight:500;font-size:22px;padding:12px 0;border-bottom:1px solid var(--line)}
  .mobile-menu .btn{margin-top:18px;text-align:center}
  /* mobile expandable group (Industries) */
  .mobile-group{border-bottom:1px solid var(--line)}
  .mobile-group summary{
    font-family:var(--font-head);font-weight:500;font-size:22px;padding:12px 0;
    cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;color:var(--ink);
  }
  .mobile-group summary::-webkit-details-marker{display:none}
  .mobile-group summary::after{content:"";width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-3px) rotate(45deg);transition:transform .25s var(--ease);opacity:.7}
  .mobile-group[open] summary::after{transform:translateY(0) rotate(225deg)}
  .mobile-sub{display:flex;flex-direction:column;padding:0 0 12px 14px}
  .mobile-sub a{font-family:var(--font-body);font-weight:500;font-size:17px;padding:9px 0;border-bottom:none;color:var(--ink-soft)}
  .overlay{position:fixed;inset:0;background:rgba(22,20,15,.4);z-index:93;opacity:0;pointer-events:none;transition:opacity .3s}
  .overlay.show{opacity:1;pointer-events:auto}

  /* ============================================================
     HERO
  ============================================================ */
  .hero{padding:96px 0 56px;position:relative}
  .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:end}
  h1.hero-title{font-size:clamp(46px,7vw,86px)}
  .hero-sub{font-size:19px;color:var(--ink-soft);max-width:440px;line-height:1.5}
  .hero-actions{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}

  /* ============================================================
     TAB SWITCHER
  ============================================================ */
  .switcher{
    margin-top:50px;background:var(--surface);border:1px solid var(--line);
    border-radius:26px;padding:10px;box-shadow:0 1px 0 rgba(0,0,0,.02);
  }
  .tabs{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
  .tab{
    display:flex;align-items:center;justify-content:center;gap:9px;
    padding:15px 10px;border-radius:18px;font-weight:500;font-size:15px;
    color:var(--ink-soft);cursor:pointer;border:none;background:transparent;
    font-family:var(--font-body);transition:background .25s,color .25s;
  }
  .tab .dot{width:11px;height:11px;border-radius:50%;flex-shrink:0}
  .tab.active{background:var(--bg);color:var(--ink)}
  .tab:hover:not(.active){color:var(--ink)}

  .panel{display:none;padding:30px 14px 18px}
  .panel.active{display:block;animation:panelFade .45s var(--ease)}
  @keyframes panelFade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
  .panel-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center}
  .panel h3{font-family:var(--font-head);font-weight:500;font-size:30px;letter-spacing:-0.02em;margin-bottom:14px}
  .panel p{color:var(--ink-soft);font-size:16px;max-width:420px;margin-bottom:22px}
  .panel-link{font-weight:500;font-size:15px;border-bottom:1px solid var(--ink);padding-bottom:2px;transition:gap .2s}
  .panel-visual{aspect-ratio:16/9;width:100%;border-radius:var(--radius);position:relative;overflow:hidden}
  /* rotating product screenshots behind the sphere, with a semi-transparent colour filter on top */
  .panel-visual .shots{position:absolute;inset:0;z-index:0}
  .panel-visual .shot{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.4s ease}
  .panel-visual .shot.active{opacity:1}
  .panel-visual .tint{position:absolute;inset:0;z-index:1;opacity:.5;pointer-events:none}
  .panel-visual .orb{z-index:2;top:50%!important;transform:translateY(-50%) !important}
  .orb{
    position:absolute;border-radius:50%;
    will-change:transform;
    box-shadow:inset -8px -10px 30px rgba(0,0,0,.18), 0 18px 50px rgba(22,20,15,.16);
    animation:drift 14s ease-in-out infinite, breathe 7s ease-in-out infinite;
  }
  /* a subtle moving sheen on each orb for a glossy, lively feel */
  .orb::after{
    content:"";position:absolute;inset:0;border-radius:50%;
    background:radial-gradient(circle at 32% 28%,rgba(255,255,255,.55),rgba(255,255,255,0) 42%);
    animation:sheen 9s ease-in-out infinite;
  }
  @keyframes drift{
    0%,100%{transform:translate(0,0) rotate(0deg)}
    25%{transform:translate(26px,-30px) rotate(4deg)}
    50%{transform:translate(-18px,-46px) rotate(-3deg)}
    75%{transform:translate(-30px,-14px) rotate(3deg)}
  }
  @keyframes breathe{0%,100%{scale:1}50%{scale:1.09}}
  @keyframes sheen{0%,100%{opacity:.65;transform:translate(0,0)}50%{opacity:1;transform:translate(6px,8px)}}

  /* ============================================================
     LOGO WALL
  ============================================================ */
  .logos{padding:60px 0 14px;text-align:center}
  .logos .eyebrow{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:32px}
  .logo-marquee{position:relative;overflow:hidden;width:100%;
    -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 7%,#000 93%,transparent 100%);
            mask-image:linear-gradient(90deg,transparent 0,#000 7%,#000 93%,transparent 100%);}
  .logo-track{display:flex;align-items:center;gap:60px;width:max-content;animation:marquee 45s linear infinite}
  .logo-marquee:hover .logo-track{animation-play-state:paused}
  .logo-track .brand{flex:0 0 auto;height:30px;display:inline-flex;align-items:center;justify-content:center;
    opacity:.5;transition:opacity .25s}
  .logo-track .brand img{height:30px;width:auto;max-width:130px;object-fit:contain;filter:none}
  .logo-track .brand:hover{opacity:.95}
  @keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

  /* ============================================================
     PLATFORM BAND + MODULES
  ============================================================ */
  .band{padding-top:96px;padding-bottom:96px}
  .band-head{max-width:760px}
  .eyebrow-pill{
    display:inline-block;font-size:13px;letter-spacing:.06em;text-transform:uppercase;
    color:var(--ink-soft);border:1px solid var(--line);border-radius:999px;
    padding:6px 15px;margin-bottom:26px;background:var(--surface);
  }
  h2.band-title{font-size:clamp(34px,5vw,50px)}
  .band-title + p{font-size:19px;color:var(--ink-soft);max-width:620px;margin-top:20px}

  .module{border-top:1px solid var(--line);padding:80px 0}
  .module:first-of-type{border-top:none}
  .module-tag{
    font-family:var(--font-body);font-weight:600;font-size:13px;letter-spacing:.14em;
    text-transform:uppercase;color:var(--ink-soft);margin-bottom:22px;
    display:flex;align-items:center;gap:10px;
  }
  .module-tag .dot{width:10px;height:10px;border-radius:50%}
  .module-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
  .module h3{font-family:var(--font-head);font-weight:500;font-size:clamp(30px,4vw,42px);letter-spacing:-0.02em;line-height:1.06;margin-bottom:20px}
  .module p.lead{font-size:18px;color:var(--ink-soft);margin-bottom:28px;max-width:480px}
  .feat{display:grid;gap:2px;margin-bottom:26px}
  .feat div{padding:14px 0;border-top:1px solid var(--line);font-size:15px;color:var(--ink-soft)}
  .feat div b{color:var(--ink);font-weight:600}
  .module-visual{aspect-ratio:16/10;width:100%;border-radius:var(--radius);position:relative;overflow:hidden;border:1px solid var(--line)}
  .module-visual .shots{position:absolute;inset:0;z-index:0}
  .module-visual .shot{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.4s ease}
  .module-visual .shot.active{opacity:1}
  .module-visual .tint{position:absolute;inset:0;z-index:1;opacity:.5;pointer-events:none}
  .module-visual .orb{z-index:2;top:50%}
  .reverse .module-grid{direction:rtl}
  .reverse .module-grid > *{direction:ltr}

  /* ============================================================
     SUSTAINABILITY / STATS
  ============================================================ */
  .stats-band{background:var(--ink);color:#f4f2ee;border-radius:32px;margin:40px 0;padding:72px 56px}
  .stats-band .eyebrow-pill{color:#cfcabf;border-color:#3a362d;background:transparent}
  .stats-band h2{font-size:clamp(32px,4.5vw,46px);max-width:680px}
  .stats-band p.intro{color:#bdb8ad;font-size:18px;max-width:620px;margin-top:18px}
  .stats-top{display:flex;justify-content:space-between;align-items:flex-start;gap:48px}
  .stats-intro{flex:1;min-width:0}
  .bcorp-badge{height:164px;width:auto;flex-shrink:0;margin-top:4px}
  .stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:54px;border-top:1px solid #322e26;padding-top:44px}
  .stat .num{font-family:var(--font-head);font-weight:500;font-size:clamp(46px,6vw,62px);line-height:1;letter-spacing:-0.03em}
  .stat .lbl{color:#bdb8ad;font-size:15px;margin-top:12px;max-width:220px}

  /* ============================================================
     HOW IT WORKS
  ============================================================ */
  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:50px}
  .step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:transform .25s var(--ease),box-shadow .25s}
  .step:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(0,0,0,.05)}
  .step .n{font-family:var(--font-head);font-weight:500;font-size:38px;color:var(--ink-soft);margin-bottom:18px;letter-spacing:-0.02em}
  .step h4{font-family:var(--font-head);font-weight:500;font-size:19px;margin-bottom:10px;letter-spacing:-0.01em}
  .step p{font-size:15px;color:var(--ink-soft)}

  /* ============================================================
     CUSTOMERS
  ============================================================ */
  .cust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px}
  .cust{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
  .cust .img{height:180px}
  .cust .body{padding:22px}
  .cust .cat{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:10px}
  .cust h4{font-family:var(--font-head);font-weight:500;font-size:20px;margin-bottom:8px;letter-spacing:-0.01em}
  .cust p{font-size:14px;color:var(--ink-soft)}

  /* ============================================================
     FINAL CTA
  ============================================================ */
  .final{text-align:center;padding-top:120px;padding-bottom:96px}
  .final h2{font-size:clamp(40px,6vw,62px);margin-bottom:18px}
  .final p{font-size:19px;color:var(--ink-soft);max-width:560px;margin:0 auto 36px}
  .final .hero-actions{justify-content:center}

  /* ============================================================
     FOOTER
  ============================================================ */
  footer{background:var(--ink);color:#cfcabf;padding:72px 0 40px;border-radius:32px 32px 0 0;margin-top:40px}
  .foot-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:30px;margin-bottom:54px}
  .foot-col button.js-demo{display:block;font-family:var(--font-body);font-size:14px;color:#bdb8ad;background:none;border:none;padding:6px 0;cursor:pointer;text-align:left;transition:color .2s,padding-left .2s}
  .foot-col button.js-demo:hover{color:#fff;padding-left:4px}
  .foot-brand .logo{color:#fff;margin-bottom:16px}
  .foot-brand p{font-size:14px;color:#928d82;max-width:240px}
  .foot-bcorp{height:88px;width:auto;margin-top:24px;opacity:.92}
  .foot-col h5{font-family:var(--font-head);font-weight:500;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:#fff;margin-bottom:18px}
  .foot-col a{display:block;font-size:14px;color:#bdb8ad;padding:6px 0;transition:color .2s,padding-left .2s;cursor:pointer}
  .foot-col a:hover{color:#fff;padding-left:4px}
  .foot-bottom{border-top:1px solid #322e26;padding-top:26px;display:flex;justify-content:space-between;font-size:13px;color:#928d82;flex-wrap:wrap;gap:12px}
  .foot-bottom a{color:#cfcabf;text-decoration:underline;text-underline-offset:2px;transition:color .2s}
  .foot-bottom a:hover{color:#fff}


  /* ============================================================
     SCROLL REVEAL UTILITY
  ============================================================ */
  .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  .reveal.in{opacity:1;transform:none}
  .reveal[data-delay="1"]{transition-delay:.08s}
  .reveal[data-delay="2"]{transition-delay:.16s}
  .reveal[data-delay="3"]{transition-delay:.24s}
  .reveal[data-delay="4"]{transition-delay:.32s}

  /* ============================================================
     RESPONSIVE
  ============================================================ */
  /* desktop nav collapses to hamburger as soon as it no longer fits the row.
     Bumped 1150 -> 1220 after adding the Industries dropdown + Resources so
     the row never overflows between the breakpoint and the 1240px container. */
  @media(max-width:1220px){
    .nav-links,.nav-cta{display:none}
    .burger{display:flex;margin-left:auto}
  }
  @media(max-width:920px){
    .hero-grid,.panel-grid,.module-grid,.foot-grid{grid-template-columns:1fr;gap:32px}
    .reverse .module-grid{direction:ltr}
    .tabs{
      display:flex;gap:8px;overflow-x:auto;flex-wrap:nowrap;
      scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;
      scrollbar-width:none;-ms-overflow-style:none;
      margin:0 -4px;padding:0 4px 2px;
    }
    .tabs::-webkit-scrollbar{display:none}
    .tab{flex:0 0 auto;scroll-snap-align:center;white-space:nowrap;padding:13px 18px}
    .stat-row,.steps,.cust-grid{grid-template-columns:1fr}
    .stats-band{padding:48px 28px}
    .stats-top{flex-direction:column;gap:28px}
    .bcorp-badge{height:124px}
    .wrap{padding:0 22px}
    .hero{padding:64px 0 40px}
    .band{padding-top:64px;padding-bottom:64px}
    .module{padding:56px 0}
    .panel-visual{border-radius:12px}
    .panel-visual .orb{width:140px!important;height:140px!important}
    .module-visual{border-radius:12px}
    .module-visual .orb{width:130px!important;height:130px!important}
  }
  @media(max-width:520px){
    .tab{font-size:14px;padding:12px 16px}
    .foot-grid{grid-template-columns:1fr 1fr}
  }

  /* respect reduced-motion preferences */
  @media(prefers-reduced-motion:reduce){
    *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
    .reveal{opacity:1;transform:none}
  }