:root{--bg: #0a0a0a;--surface: #111111;--surface2: #1a1a1a;--border: #222222;--text: #f0f0f0;--text-dim: #888888;--accent: #00ff88;--accent-dim: #00cc6a;--accent-glow: rgba(0, 255, 136, .15);--pro: #6366f1;--pro-glow: rgba(99, 102, 241, .15);--ai: #f59e0b;--ai-glow: rgba(245, 158, 11, .15);--radius: 12px;--radius-lg: 20px;--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:2rem;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 50% 50%,var(--accent-glow) 0%,transparent 50%);animation:pulse-glow 8s ease-in-out infinite}@keyframes 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.accent{background:linear-gradient(135deg,var(--accent),#00ccff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-tagline{font-size:clamp(1.1rem,2.5vw,1.5rem);color:var(--text-dim);margin-top:1.5rem;max-width:600px;position:relative;z-index:1}.hero-cta{display:flex;gap:1rem;margin-top:2.5rem;position:relative;z-index:1;flex-wrap:wrap;justify-content:center}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 2rem;border-radius:100px;font-size:1rem;font-weight:600;text-decoration:none;border:none;cursor:pointer;transition:all .2s}.btn-primary{background:var(--accent);color:#000}.btn-primary:hover{background:#3f9;box-shadow:0 0 30px var(--accent-glow);transform:translateY(-1px)}.btn-secondary{background:transparent;color:var(--text);border:1px solid 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var(--border)}.demo-connection{position:absolute;right:28%;top:45%;width:8%;height:2px;background:var(--accent);opacity:.6;animation:data-flow 2s infinite}@keyframes data-flow{0%,to{opacity:.2}50%{opacity:.8}}.section{padding:6rem 2rem;max-width:1200px;margin:0 auto}.section-label{font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);margin-bottom:1rem}.section h2{font-size:clamp(2rem,4vw,3rem);font-weight:800;letter-spacing:-.02em;margin-bottom:1rem}.section p.subtitle{font-size:1.15rem;color:var(--text-dim);max-width:600px;margin-bottom:3rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.feature-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;transition:all .2s}.feature-card:hover{border-color:var(--accent);box-shadow:0 0 20px var(--accent-glow)}.feature-icon{font-size:2rem;margin-bottom:1rem}.feature-card 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