:root{
    --surface:#1c1f20; --deep:#161616; --raise:#23282a; --raise-2:#2b3133;
    --white:#ffffff; --cream:#fbfaf9; --muted:#dcdcd8;
    --faint:rgba(251,250,249,.62); --whisper:rgba(251,250,249,.30); --hair:rgba(251,250,249,.12);
    --lime:#daf68f; --lav:#d2d0ff;
    --r:10px;
    --maxw:1200px;
    --pad:clamp(20px,5vw,64px);
    --section:clamp(72px,11vw,150px);
    --font:"Inter",system-ui,Arial,sans-serif;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;background:var(--surface);color:var(--cream);font-family:var(--font);font-size:16px;line-height:1.55;font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
  h1,h2,h3,h4{font-weight:700;line-height:1.04;margin:0;letter-spacing:-0.02em;text-wrap:balance}
  p{margin:0;text-wrap:pretty}
  a{color:inherit;text-decoration:none}
  img,video{display:block;max-width:100%}
  .wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
  .eyebrow{font-size:13px;color:var(--lime);font-weight:500;margin:0 0 18px}
  .lead{font-size:clamp(17px,2vw,20px);line-height:1.6;color:var(--faint);max-width:62ch}

  /* nav */
  header.nav{position:sticky;top:0;z-index:60;background:rgba(28,31,32,.72);backdrop-filter:saturate(150%) blur(10px);border-bottom:1px solid var(--hair)}
  .nav-in{display:flex;align-items:center;gap:22px;height:64px;max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
  .logo{font-weight:700;font-size:18px;letter-spacing:-0.02em}
  .logo b{color:var(--lime)}
  .nav-links{display:flex;gap:22px;margin-left:8px}
  .nav-links a{font-size:14px;color:var(--faint);transition:color .2s}
  .nav-links a:hover{color:var(--cream)}
  .nav-cta{margin-left:auto;display:flex;gap:10px;align-items:center}
  .btn{font-size:14px;font-weight:500;padding:11px 22px;border-radius:var(--r);border:1px solid var(--cream);color:var(--cream);background:transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s;white-space:nowrap;display:inline-flex;align-items:center;gap:8px}
  .btn:hover{background:var(--cream);color:var(--surface)}
  .btn-lime{background:var(--lime);border-color:var(--lime);color:#16240a}
  .btn-lime:hover{background:#cfee79;color:#16240a}
  .btn-ghost{border-color:var(--hair);color:var(--faint)}
  .btn-ghost:hover{background:var(--raise);color:var(--cream);border-color:var(--hair)}

  /* hero */
  .hero{position:relative;min-height:min(92vh,820px);display:flex;align-items:flex-end;overflow:hidden;border-bottom:1px solid var(--hair)}
  .hero-media{position:absolute;inset:0;z-index:0}
  .hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover}
  .hero-scrim{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(20,22,23,.55) 0%,rgba(20,22,23,.30) 38%,rgba(20,22,23,.82) 100%)}
  .hero-in{position:relative;z-index:2;width:100%;padding-block:clamp(40px,7vw,86px)}
  .hero h1{color:var(--white);font-size:clamp(2.6rem,6.4vw,5.4rem);letter-spacing:-0.03em;max-width:16ch;text-shadow:0 2px 28px rgba(0,0,0,.45)}
  .hero h1 .cue{color:var(--lime)}
  .hero .lead{margin-top:24px;color:rgba(251,250,249,.82);max-width:60ch;text-shadow:0 1px 14px rgba(0,0,0,.4)}
  .hero-actions{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap}
  .qualifiers{margin-top:40px;display:flex;flex-wrap:wrap;gap:0;border-top:1px solid var(--hair);padding-top:22px;max-width:760px}
  .qualifiers div{padding-right:34px;margin-right:34px;border-right:1px solid var(--hair)}
  .qualifiers div:last-child{border-right:0}
  .qualifiers b{display:block;font-size:22px;font-weight:700;letter-spacing:-0.02em}
  .qualifiers span{font-size:13px;color:var(--faint)}

  /* shared section */
  section{padding-block:var(--section)}
  .kicker-row{display:flex;align-items:baseline;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:clamp(34px,5vw,58px)}
  .h-section{font-size:clamp(2rem,4.2vw,3.1rem)}
  .h-sub{font-size:clamp(1.4rem,2.6vw,2rem)}

  /* capability spectrum */
  .spectrum{border-top:1px solid var(--hair)}
  .cap{display:grid;grid-template-columns:minmax(0,7ch) minmax(0,1fr) minmax(0,30ch);gap:clamp(16px,3vw,48px);align-items:baseline;padding:clamp(22px,3vw,32px) 0;border-bottom:1px solid var(--hair);transition:background .25s}
  .cap:hover{background:var(--raise)}
  .cap .num{font-size:14px;color:var(--whisper);font-weight:500;font-variant-numeric:tabular-nums}
  .cap .ttl{font-size:clamp(1.5rem,2.7vw,2.15rem);font-weight:700;letter-spacing:-0.02em}
  .cap .ttl em{font-style:normal;color:var(--lime)}
  .cap .ex{font-size:15px;color:var(--faint);line-height:1.5}
  .cap .ex b{color:var(--cream);font-weight:500}

  /* proof spine */
  .proof{background:var(--deep);border-block:1px solid var(--hair)}
  .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,40px);margin-bottom:clamp(40px,6vw,72px)}
  .stat .n{font-size:clamp(2.6rem,5.4vw,3.5rem);font-weight:700;letter-spacing:-0.03em;line-height:1;font-variant-numeric:tabular-nums}
  .stat:first-child .n{color:var(--lime)}
  .stat .l{margin-top:12px;font-size:14px;color:var(--faint);max-width:22ch}
  .clients{display:grid;grid-template-columns:repeat(auto-fit,minmax(248px,1fr));gap:1px;background:var(--hair);border:1px solid var(--hair);border-radius:14px;overflow:hidden}
  .client{background:var(--deep);padding:22px 24px}
  .client b{font-size:17px;font-weight:600;display:block}
  .client span{font-size:13px;color:var(--faint);margin-top:5px;display:block}

  /* work grid */
  .work-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:30px}
  .filters{display:flex;gap:8px;flex-wrap:wrap}
  .filter{font-size:13px;font-weight:500;padding:8px 15px;border-radius:999px;border:1px solid var(--hair);color:var(--faint);background:transparent;cursor:pointer;transition:all .2s}
  .filter:hover{color:var(--cream);border-color:var(--whisper)}
  .filter[aria-pressed="true"]{background:var(--lime);border-color:var(--lime);color:#16240a}
  .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}
  .tile{position:relative;border-radius:14px;overflow:hidden;background:var(--raise);aspect-ratio:4/3;display:block;isolation:isolate}
  .tile img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.16,1,.3,1)}
  .tile:hover img{transform:scale(1.045)}
  .tile-grad{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(18,20,21,0) 38%,rgba(18,20,21,.86) 100%)}
  .tile-meta{position:absolute;z-index:2;left:0;right:0;bottom:0;padding:18px 20px}
  .tile-tag{font-size:11px;font-weight:600;color:#16240a;background:var(--lime);padding:3px 9px;border-radius:999px;display:inline-block;margin-bottom:9px}
  .tile-meta b{display:block;font-size:17px;font-weight:600;letter-spacing:-0.01em}
  .tile-meta span{display:block;font-size:13px;color:rgba(251,250,249,.74);margin-top:3px}
  .tile.hide{display:none}

  /* engine / platforms */
  .engine{background:var(--deep);border-block:1px solid var(--hair)}
  .platforms{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:0}
  .plat{padding:clamp(26px,3vw,36px) clamp(24px,2.6vw,34px);border:1px solid var(--hair)}
  .platforms .plat:not(:last-child){border-right:0}
  .plat .pname{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:700;letter-spacing:-0.02em}
  .plat .pname sup{font-size:.5em;vertical-align:super;color:var(--faint)}
  .plat .prole{font-size:13px;color:var(--lime);font-weight:500;margin-top:6px}
  .plat .pdesc{font-size:15px;color:var(--faint);margin-top:16px;line-height:1.55}

  /* process */
  .steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:var(--hair);border:1px solid var(--hair);border-radius:14px;overflow:hidden}
  .step{background:var(--surface);padding:24px 22px}
  .step .si{font-size:14px;color:var(--lime);font-weight:600;font-variant-numeric:tabular-nums}
  .step b{display:block;font-size:17px;font-weight:600;margin-top:12px}
  .step span{display:block;font-size:14px;color:var(--faint);margin-top:6px;line-height:1.5}

  /* not a logo swap */
  .compare{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}
  .col{padding:clamp(26px,3vw,34px);border-radius:14px;border:1px solid var(--hair)}
  .col.them{background:transparent}
  .col.us{background:var(--raise);border-color:var(--lime)}
  .col h3{font-size:1.3rem;margin-bottom:18px}
  .col.them h3{color:var(--faint)}
  .col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:13px}
  .col li{font-size:15px;line-height:1.45;padding-left:26px;position:relative;color:var(--muted)}
  .col li::before{position:absolute;left:0;top:1px;font-size:15px}
  .col.them li::before{content:"\00d7";color:var(--whisper)}
  .col.us li::before{content:"\2713";color:var(--lime)}

  /* faq */
  .faq-list{border-top:1px solid var(--hair)}
  details{border-bottom:1px solid var(--hair)}
  summary{list-style:none;cursor:pointer;padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:clamp(1.05rem,1.8vw,1.25rem);font-weight:600;letter-spacing:-0.01em}
  summary::-webkit-details-marker{display:none}
  summary .ic{flex:0 0 auto;width:24px;height:24px;border:1px solid var(--hair);border-radius:50%;display:grid;place-items:center;color:var(--lime);transition:transform .3s}
  details[open] summary .ic{transform:rotate(45deg)}
  details .ans{padding:0 0 24px;max-width:74ch;color:var(--faint);font-size:15.5px;line-height:1.65}

  /* final cta */
  .final{background:var(--deep);border-top:1px solid var(--hair)}
  .final-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(30px,5vw,70px);align-items:start}
  .final h2{font-size:clamp(2rem,4.4vw,3.3rem)}
  form{display:grid;gap:12px;margin-top:8px}
  .field{display:grid;gap:7px}
  label{font-size:13px;color:var(--faint)}
  input,textarea{font-family:inherit;font-size:15px;color:var(--cream);background:var(--raise);border:1px solid var(--hair);border-radius:var(--r);padding:13px 15px;width:100%;transition:border-color .2s}
  input::placeholder,textarea::placeholder{color:var(--whisper)}
  input:focus,textarea:focus{outline:none;border-color:var(--lime)}
  .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .form-actions{display:flex;gap:12px;align-items:center;margin-top:6px;flex-wrap:wrap}
  .form-note{font-size:13px;color:var(--whisper)}
  .form-done{display:none;background:var(--raise);border:1px solid var(--lime);border-radius:var(--r);padding:18px 20px;color:var(--cream);font-size:15px}
  .form-done.show{display:block}

  footer{border-top:1px solid var(--hair);padding-block:46px;color:var(--faint);font-size:14px}
  .foot-in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}

  /* reveal: visible by default, JS opts into the animation */
  body.js-anim .reveal{opacity:0;transform:translateY(22px)}
  body.js-anim .reveal.in{opacity:1;transform:none;transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}

  @media (max-width:860px){
    .nav-links{display:none}
    .stats{grid-template-columns:repeat(2,1fr)}
    .cap{grid-template-columns:minmax(0,1fr);gap:8px}
    .cap .num{display:none}
    .final-grid{grid-template-columns:1fr}
    .platforms .plat{border-right:1px solid var(--hair)}
  }
  @media (max-width:520px){
    .qualifiers div{border-right:0;padding-right:0;margin-right:0;flex:1 0 46%;padding-block:6px}
    .row2{grid-template-columns:1fr}
  }
  @media (prefers-reduced-motion:reduce){
    html{scroll-behavior:auto}
    *{transition:none !important;animation:none !important}
    body.js-anim .reveal{opacity:1;transform:none}
  }