:root{--bg:#060914;--panel:hsla(0,0%,100%,.055);--line:hsla(0,0%,100%,.13);--text:#eef7ff;--muted:#9fb3c8;--cyan:#00d1ff;--blue:#22d3ee;--violet:#8b5cf6;--red:#ef4444}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 10%,rgba(139,92,246,.18),transparent 30%),radial-gradient(circle at 10% 15%,rgba(0,209,255,.14),transparent 30%),linear-gradient(180deg,#060914,#0b1020 55%,#060914);color:var(--text);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}main{overflow:hidden}.hero{min-height:100vh;display:grid;grid-template-columns:minmax(320px,.9fr) minmax(360px,1.1fr);align-items:center;grid-gap:28px;gap:28px;max-width:1280px;margin:0 auto;padding:72px 28px 48px}.hero-copy h1{font-size:clamp(3rem,8vw,7.7rem);line-height:.88;letter-spacing:-.08em;margin:14px 0 24px;max-width:740px}.eyebrow{color:var(--cyan);text-transform:uppercase;letter-spacing:.2em;font-size:.76rem;font-weight:800}.hero-text{color:var(--muted);font-size:1.15rem;line-height:1.75;max-width:650px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}.primary,.secondary{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:14px 20px;font-weight:800;border:1px solid var(--line)}.primary{background:linear-gradient(90deg,var(--cyan),var(--violet));color:#020617}.secondary{background:hsla(0,0%,100%,.05);color:var(--text)}.hero-machine{border-radius:36px;background:linear-gradient(180deg,hsla(0,0%,100%,.07),hsla(0,0%,100%,.025));border:1px solid var(--line);box-shadow:0 30px 90px rgba(0,0,0,.4),inset 0 0 60px rgba(0,209,255,.05);overflow:hidden}.pipe-svg{width:100%;display:block;min-height:520px}.pipe{fill:none;stroke-linecap:round;stroke-linejoin:round}.pipe-back{stroke:hsla(0,0%,100%,.12);stroke-width:54}.pipe-main{stroke:url(#pipeGlow);stroke-width:28;filter:drop-shadow(0 0 12px rgba(0,209,255,.6))}.pipe-secondary{fill:none;stroke:rgba(34,211,238,.38);stroke-width:20;stroke-linecap:round}.pipe-flow{fill:none;stroke:#fff;stroke-width:4;stroke-dasharray:18 28;animation:dash 2.5s linear infinite;opacity:.85}.node-ring{fill:rgba(2,6,23,.9);stroke:var(--cyan);stroke-width:4}.node-core{fill:var(--violet)}.node-label{fill:#fff;font-weight:900;font-size:18px}@keyframes dash{to{stroke-dashoffset:-120}}.control-bar{max-width:1080px;margin:-28px auto 36px;padding:12px;display:grid;grid-template-columns:repeat(5,1fr);grid-gap:10px;gap:10px;border:1px solid var(--line);border-radius:20px;background:hsla(0,0%,100%,.055);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.control-bar 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