:root{--purple:#8B7EE8}

  [data-theme="midnight"]{--paper:#0A0D12;--card:#0F172A;--ink:#F6F7F5;--muted:#9AA6BC;--muted2:#8794AE;
    --blue:#1756FF;--cyan:#00E1FF;--teal:#2FE0BE;--purple:#A99BFF;
    --line:rgba(255,255,255,.12);--line2:rgba(255,255,255,.07)}
  section{position:relative}.act{padding:clamp(70px,12vh,120px) 0}.act>.wrap{position:relative;z-index:1}
  .achead{display:flex;align-items:baseline;gap:16px;margin-bottom:clamp(22px,4vh,40px)}
  .num{font-family:var(--display);font-weight:600;font-size:13px;color:var(--muted);letter-spacing:.06em}
  .muted{color:var(--muted)}

  /* HERO — theme-aware, network teaser */
  .hero{position:relative;min-height:100vh;overflow:hidden;display:flex;align-items:flex-end;padding:clamp(112px,16vh,140px) 0 clamp(52px,12vh,110px);
    background:radial-gradient(52% 60% at 82% 44%,rgba(10,164,236,.12),transparent 70%),radial-gradient(40% 50% at 12% 90%,rgba(13,212,176,.06),transparent 70%),var(--paper)}
  .hobject{position:absolute;right:-6%;top:50%;transform:translateY(-50%);width:min(54vw,640px);aspect-ratio:1;z-index:1;pointer-events:none}
  .hobject svg{width:100%;height:auto;overflow:visible;filter:drop-shadow(0 0 40px rgba(37,99,235,.18))}
  .hring{fill:none;stroke:var(--blue);stroke-opacity:.16;stroke-dasharray:2 9}
  .hrings{transform-box:fill-box;transform-origin:center;animation:ospin 90s linear infinite}
  @keyframes ospin{to{transform:rotate(360deg)}}
  .hconn{fill:none;stroke:var(--cyan);stroke-width:1.3;stroke-opacity:.4;stroke-dasharray:2 9;animation:hdash 3s linear infinite}
  @keyframes hdash{to{stroke-dashoffset:-36}}
  .hnode{fill:var(--card);stroke:var(--blue);stroke-opacity:.4;stroke-width:1.4}
  .hp{fill:var(--cyan)}.hpo{fill:var(--teal)}
  .hcore{transform-box:fill-box;transform-origin:center;animation:coreB 6s ease-in-out infinite}
  @keyframes coreB{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
  .hedge{position:absolute;left:16px;top:40%;writing-mode:vertical-rl;rotate:180deg;transform:translateY(-50%);z-index:4;font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);white-space:nowrap;max-height:80vh}
  .hidx{position:absolute;left:clamp(24px,5vw,64px);top:86px;z-index:4;font-family:var(--display);font-size:12px;color:var(--muted)}
  .hcontent{position:relative;z-index:3;max-width:min(66%,760px);margin-left:clamp(24px,5vw,64px);padding-right:28px}
  .hcontent .eyebrow{margin-bottom:20px}
  .hero h1{font-family:var(--display);font-weight:500;text-transform:uppercase;font-size:clamp(40px,7.4vw,98px);line-height:.92}
  .hero h1 .ln{display:block;overflow:hidden}
  .hero h1 .ln i{display:block;font-style:normal;transform:translateY(112%);animation:lnup 1s cubic-bezier(.22,.61,.36,1) forwards}
  .hero h1 .ln:nth-child(1) i{animation-delay:.12s}.hero h1 .ln:nth-child(2) i{animation-delay:.26s}
  .hero h1 .k{color:var(--blue)}
  @keyframes lnup{to{transform:none}}@keyframes fade{to{opacity:1}}
  .hero .sub{margin-top:22px;max-width:46ch;color:var(--muted);font-size:clamp(15px,1.2vw,17px);opacity:0;animation:fade .9s .8s ease forwards}
  .hero .cta{margin-top:28px;display:flex;gap:13px;flex-wrap:wrap;opacity:0;animation:fade .9s 1s ease forwards}

  .lead p{margin-top:22px;max-width:56ch;color:var(--muted);font-size:clamp(15px,1.2vw,18px)}
  h2.big{font-size:clamp(30px,4.8vw,62px);max-width:18ch}h2.big .g{color:var(--blue)}

  /* signals */
  .signals{margin-top:38px;display:grid;grid-template-columns:1fr 1fr;gap:0 48px;max-width:900px}
  .signals .s{padding:14px 0;border-bottom:1px solid var(--line2);font-size:clamp(15px,1.1vw,17px);display:flex;align-items:center;gap:11px}
  .signals .s::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan);flex:0 0 auto}
  .signals .s b{font-weight:600}
  @media(max-width:600px){.signals{grid-template-columns:1fr}}

  /* NETWORK signature */
  .network{background:var(--card);border-top:1px solid var(--line2);border-bottom:1px solid var(--line2)}
  .net-wrap{position:relative;margin-top:30px}
  .network svg{width:100%;height:auto;display:block;overflow:visible}
  .conn{fill:none;stroke:var(--blue);stroke-width:1.4;stroke-opacity:.3;stroke-dasharray:2 10;animation:ecoDash 3s linear infinite}
  .conn.out{stroke:var(--teal);stroke-opacity:.34}
  @keyframes ecoDash{to{stroke-dashoffset:-36}}
  .node circle{fill:var(--card);stroke:var(--blue);stroke-opacity:.28;stroke-width:1.3}
  .node .ic{fill:none;stroke:var(--ink);stroke-opacity:.7;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
  .nlab{font-family:var(--body);fill:var(--muted);font-size:12.5px}
  .ring{fill:none;stroke:var(--blue);stroke-opacity:.12;stroke-dasharray:2 9}
  .rings2{transform-box:fill-box;transform-origin:center;animation:ospin 90s linear infinite}
  .core{transform-box:fill-box;transform-origin:center;animation:coreB 6s ease-in-out infinite}
  .pin{fill:var(--cyan)}.pout{fill:var(--teal)}.phi{fill:var(--blue)}
  .olab{font-family:var(--display);font-weight:500;fill:var(--ink);font-size:15px}
  .olab.hi{fill:var(--blue);font-weight:600}
  .odot{fill:var(--blue)}
  .netglow{position:absolute;left:0;top:0;width:340px;height:340px;border-radius:50%;pointer-events:none;z-index:1;transform:translate(-50%,-50%);opacity:0;transition:opacity .4s;background:radial-gradient(circle,rgba(37,99,235,.14),transparent 68%)}
  .net-cap{margin-top:22px;font-family:var(--display);font-size:clamp(18px,1.8vw,26px);font-weight:400}
  .net-cap .muted{color:var(--muted)}

  /* statement sections */
  .stmt .two{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(32px,5vw,72px);align-items:center}
  .stmt.rev .two{grid-template-columns:.92fr 1.08fr}.stmt.rev .txt{order:2}.stmt.rev .field{order:1}
  .stmt p{color:var(--muted);font-size:clamp(15px,1.25vw,18px);max-width:52ch;margin-top:20px}
  .field{position:relative;min-height:300px;border-radius:22px;overflow:hidden;border:1px solid var(--line2);display:grid;place-items:center;
    background:radial-gradient(120% 120% at 26% 20%,rgba(10,164,236,.20),transparent 55%),radial-gradient(90% 90% at 82% 86%,rgba(13,212,176,.14),transparent 60%),linear-gradient(160deg,#e9f2fb,var(--card))}
  [data-theme="midnight"] .field{background:radial-gradient(120% 120% at 26% 20%,#0AA4EC,transparent 52%),radial-gradient(90% 90% at 82% 86%,#0DD4B0,transparent 58%),linear-gradient(160deg,#0C2A4A,#0B1220)}
  .field img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2;display:block}
  .field .fmesh{position:absolute;inset:-25%;background:radial-gradient(38% 38% at 50% 50%,color-mix(in srgb,var(--blue) 26%,transparent),transparent 70%);animation:kdrift 16s ease-in-out infinite alternate;mix-blend-mode:screen}
  [data-theme="midnight"] .field .fmesh{mix-blend-mode:lighten}
  @keyframes kdrift{0%{transform:translate(-4%,-3%) scale(1)}100%{transform:translate(5%,4%) scale(1.12)}}
  .field .fcap{position:relative;z-index:2;font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);opacity:.5}
  [data-theme="midnight"] .field .fcap{color:#fff;opacity:.7}
  @media(max-width:820px){.stmt .two,.stmt.rev .two{grid-template-columns:1fr;gap:30px}.stmt.rev .txt{order:1}.stmt.rev .field{order:2}.field{min-height:230px}}

  /* capabilities */
  .caps{margin-top:44px;display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
  .cap{position:relative;overflow:hidden;min-height:300px;border-radius:22px;border:1px solid var(--line2);padding:32px 32px 64px;text-decoration:none;color:inherit;display:block;transition:transform .35s,box-shadow .35s,border-color .35s;
    background:radial-gradient(60% 62% at 4% 104%,color-mix(in srgb,var(--purple) 13%,transparent),transparent 62%),var(--card)}
  .cap:hover{transform:translateY(-5px);box-shadow:0 26px 60px rgba(11,18,32,.09);border-color:var(--line)}
  .capfx{position:absolute;left:-3%;bottom:-12%;width:40%;aspect-ratio:1/1;z-index:0;pointer-events:none;transform-origin:bottom left;transition:transform .5s ease;
    -webkit-mask-image:radial-gradient(140% 140% at 0% 100%,#000 38%,rgba(0,0,0,.4) 62%,transparent 82%);mask-image:radial-gradient(140% 140% at 0% 100%,#000 38%,rgba(0,0,0,.4) 62%,transparent 82%)}
  .capfx img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
  .capfx img.dark{display:none}[data-theme="midnight"] .capfx img.light{display:none}[data-theme="midnight"] .capfx img.dark{display:block}
  .cap.m1 .capfx{transform:rotate(-7deg) scale(.78)}.cap.m1:hover .capfx{transform:rotate(-7deg) scale(.83)}
  .cap.m2 .capfx{transform:rotate(8deg)}.cap.m2:hover .capfx{transform:rotate(8deg) scale(1.05)}
  .cap.m3 .capfx{transform:rotate(-11deg) scale(.96)}.cap.m3:hover .capfx{transform:rotate(-11deg) scale(1.01)}
  .cap.m4 .capfx{transform:rotate(6deg)}.cap.m4:hover .capfx{transform:rotate(6deg) scale(1.05)}
  .cnum{position:absolute;top:22px;right:26px;z-index:2;font-family:var(--display);font-weight:600;font-size:34px;color:color-mix(in srgb,var(--ink) 13%,transparent)}
  .capbody{position:relative;z-index:1}
  .cap h3{font-size:28px}.cap .cw{width:34px;height:3px;border-radius:2px;background:var(--blue);margin:16px 0 14px}
  .cap.m1 .cw{background:var(--blue)}.cap.m2 .cw{background:var(--cyan)}.cap.m3 .cw{background:var(--purple)}.cap.m4 .cw{background:var(--teal)}
  .cap p{color:var(--muted);font-size:15px;max-width:30ch}
  .cap .pw{position:absolute;right:28px;bottom:24px;z-index:2;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);font-weight:600;display:inline-flex;align-items:center;gap:8px}
  .cap .pw .ar{transition:transform .3s}.cap:hover .pw .ar{transform:translateX(4px)}
  @media(max-width:760px){.caps{grid-template-columns:1fr}}

  /* steps */
  .steps{margin-top:44px;display:flex;gap:16px;flex-wrap:wrap;align-items:stretch}
  .step{flex:1 1 220px;background:var(--card);border:1px solid var(--line2);border-radius:18px;padding:26px 24px;position:relative}
  .step .sn{font-family:var(--display);font-weight:600;color:var(--blue);font-size:14px;letter-spacing:.08em}
  .step h4{font-family:var(--display);font-weight:500;font-size:20px;margin-top:12px}
  .step p{color:var(--muted);font-size:14px;margin-top:8px}
  .step .arw{position:absolute;right:-14px;top:50%;transform:translateY(-50%);color:var(--blue);font-size:20px;z-index:2}
  @media(max-width:760px){.step .arw{display:none}}

  /* final */
  .final{position:relative;text-align:center;overflow:hidden;padding:clamp(96px,15vh,160px) 0;background:radial-gradient(46% 60% at 50% 50%,rgba(37,99,235,.09),transparent 70%),var(--paper)}
  .final h2{font-size:clamp(36px,5.6vw,76px);text-transform:uppercase;max-width:16ch;margin:0 auto;line-height:.98}
  .final h2 .k{color:var(--blue)}
  .final .cap2{margin-top:20px;color:var(--muted);font-size:clamp(15px,1.3vw,18px);max-width:46ch;margin-left:auto;margin-right:auto}
  .final .cta{margin-top:32px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
  @media(prefers-reduced-motion:reduce){.hero h1 .ln i,.hero .sub,.hero .cta{opacity:1;transform:none}}

  [data-theme="midnight"] .field{border-color:transparent;background:#0B1220}
  @media(max-width:700px){
    .hero{height:auto;min-height:0;padding:clamp(104px,17vh,138px) clamp(22px,6vw,40px) clamp(46px,8vh,72px)}
    .hcontent{position:relative;z-index:3;left:auto;right:auto;top:auto;bottom:auto;transform:none;max-width:100%}
    .hobject{display:none}
    .hero h1{font-size:clamp(32px,8.5vw,52px)}
    .hero .sub{max-width:100%}
    .hedge,.hidx{display:none}
  }
  @media(min-width:701px) and (max-width:1024px){
    .hero h1{font-size:clamp(44px,7vw,70px)}
    .hcontent{max-width:78%}
    .hobject{width:min(46vw,440px);opacity:.6}
  }