:root{--bg-color: #090714;--bg-surface: #110c24;--bg-card: rgba(22, 16, 44, .75);--bg-card-hover: rgba(30, 22, 58, .85);--border-color: rgba(168, 85, 247, .18);--border-color-hover: rgba(168, 85, 247, .45);--text-primary: #f3e8ff;--text-secondary: #a855f7;--text-muted: #9382b9;--text-heading: #ffffff;--accent-purple: #a855f7;--accent-violet: #8b5cf6;--accent-deep: #5b21b6;--accent-pink: #ec4899;--accent-glow: rgba(168, 85, 247, .35);--accent-glow-strong: rgba(168, 85, 247, .6);--code-bg: #0d091e;--code-border: rgba(139, 92, 246, .25);--max-width: 1200px;--nav-height: 72px;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--transition: all .3s cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-primary);line-height:1.6}body{overflow-x:hidden;min-height:100vh;position:relative}#lattice-canvas{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:0;pointer-events:none;opacity:.65}.atmosphere{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1;background:radial-gradient(circle at 20% 20%,rgba(139,92,246,.15) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(236,72,153,.12) 0%,transparent 50%)}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem;position:relative;z-index:2}nav{position:fixed;top:0;left:0;width:100%;height:var(--nav-height);z-index:100;background:#090714d1;backdrop-filter:blur(16px);border-bottom:1px solid var(--border-color)}.nav-inner{max-width:var(--max-width);margin:0 auto;padding:0 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transparent}.btn-primary{background:linear-gradient(135deg,var(--accent-violet),var(--accent-pink));color:#fff;box-shadow:0 4px 20px var(--accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 28px var(--accent-glow-strong)}.btn-secondary{background:#ffffff0d;color:var(--text-primary);border-color:var(--border-color)}.btn-secondary:hover{background:#ffffff1a;border-color:var(--accent-purple);color:var(--text-heading)}.btn-sm{padding:.45rem 1rem;font-size:.85rem}.mobile-toggle{display:none;background:none;border:none;color:var(--text-primary);cursor:pointer;padding:.5rem}.mobile-drawer{display:none;position:fixed;top:var(--nav-height);left:0;width:100%;background:var(--bg-surface);border-bottom:1px solid var(--border-color);padding:1.5rem;flex-direction:column;gap:1rem;z-index:99}.mobile-drawer.open{display:flex}.hero{padding:calc(var(--nav-height) + 5rem) 0 4rem;text-align:center}.hero-pill{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem 1rem;background:#a855f71f;border:1px solid var(--border-color);border-radius:999px;color:var(--accent-purple);font-size:.85rem;font-weight:600;margin-bottom:2rem}.hero-pill svg{animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.hero h1{font-size:3.5rem;font-weight:800;line-height:1.15;color:var(--text-heading);letter-spacing:-.03em;margin-bottom:1.5rem;background:linear-gradient(180deg,#fff 40%,#c084fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero p{font-size:1.25rem;color:var(--text-muted);max-width:720px;margin:0 auto 2.5rem;line-height:1.7}.hero-ctas{display:flex;align-items:center;justify-content:center;gap:1.25rem;flex-wrap:wrap}.demo-section{padding:3rem 0}.demo-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;backdrop-filter:blur(20px);box-shadow:0 20px 60px #00000080,0 0 40px var(--accent-glow)}.demo-header{background:#0d091ee6;padding:1rem 1.5rem;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.demo-dots{display:flex;gap:.5rem}.demo-dot{width:12px;height:12px;border-radius:50%;background:#ffffff26}.demo-title{font-family:monospace;font-size:.85rem;color:var(--text-muted)}.demo-body{display:grid;grid-template-columns:1fr 1fr;gap:0}.demo-col{padding:1.5rem;display:flex;flex-direction:column}.demo-col:first-child{border-right:1px solid var(--border-color);background:#0d091e66}.demo-label{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-purple);margin-bottom:1rem}.demo-controls{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.control-group{display:flex;flex-direction:column;gap:.4rem}.control-group label{font-size:.85rem;color:var(--text-muted);font-weight:500}.control-group input,.control-group select{background:var(--code-bg);border:1px solid 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var(--border-color);border-radius:var(--radius-md);padding:1.75rem;position:relative}.step-number{font-size:.8rem;font-weight:800;color:var(--accent-purple);text-transform:uppercase;letter-spacing:.1em;margin-bottom:.75rem}.step-card h4{font-size:1.15rem;color:var(--text-heading);margin-bottom:.5rem}.step-card p{font-size:.9rem;color:var(--text-muted)}.pricing-toggle{display:flex;align-items:center;justify-content:center;gap:1rem;margin-bottom:3rem}.pricing-toggle span{font-size:.95rem;font-weight:600;color:var(--text-muted)}.pricing-toggle span.active{color:var(--text-heading)}.toggle-switch{width:52px;height:28px;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:999px;cursor:pointer;position:relative;padding:2px;transition:var(--transition)}.toggle-dot{width:22px;height:22px;background:var(--accent-purple);border-radius:50%;transition:var(--transition)}.toggle-switch.active .toggle-dot{transform:translate(24px);background:var(--accent-pink)}.discount-badge{background:#ec489926;color:var(--accent-pink);border:1px solid rgba(236,72,153,.3);border-radius:999px;padding:.2rem .6rem;font-size:.75rem;font-weight:700}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;align-items:stretch}.pricing-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2.5rem 2rem;display:flex;flex-direction:column;position:relative;backdrop-filter:blur(16px);transition:var(--transition)}.pricing-card.featured{border-color:var(--accent-purple);box-shadow:0 0 30px var(--accent-glow);background:linear-gradient(180deg,#1e143ccc,#110c24cc)}.pricing-badge{position:absolute;top:-12px;right:24px;background:linear-gradient(135deg,var(--accent-violet),var(--accent-pink));color:#fff;font-size:.75rem;font-weight:800;padding:.25rem .75rem;border-radius:999px;text-transform:uppercase;letter-spacing:.05em}.pricing-card h3{font-size:1.5rem;color:var(--text-heading);margin-bottom:.5rem}.pricing-card .desc{color:var(--text-muted);font-size:.9rem;margin-bottom:1.5rem;min-height:40px}.price{font-size:3rem;font-weight:800;color:var(--text-heading);margin-bottom:1.5rem}.price span{font-size:1rem;font-weight:500;color:var(--text-muted)}.features-list{list-style:none;margin-bottom:2rem;flex-grow:1;display:flex;flex-direction:column;gap:.8rem}.features-list li{display:flex;align-items:center;gap:.75rem;font-size:.9rem;color:var(--text-primary)}.features-list li svg{color:var(--accent-purple);flex-shrink:0}footer{border-top:1px solid var(--border-color);padding:4rem 0 2rem;background:#090714f2;position:relative;z-index:2}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:3rem;margin-bottom:3rem}.footer-brand p{color:var(--text-muted);font-size:.9rem;margin-top:1rem;max-width:320px}.footer-col h5{color:var(--text-heading);font-size:.95rem;font-weight:700;margin-bottom:1.25rem}.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:.75rem}.footer-col a{color:var(--text-muted);text-decoration:none;font-size:.9rem;transition:var(--transition)}.footer-col a:hover{color:var(--accent-purple)}.footer-bottom{border-top:1px solid rgba(255,255,255,.05);padding-top:2rem;display:flex;align-items:center;justify-content:space-between;font-size:.85rem;color:var(--text-muted)}@media (max-width: 900px){.hero h1{font-size:2.5rem}.demo-body{grid-template-columns:1fr}.demo-col:first-child{border-right:none;border-bottom:1px solid var(--border-color)}.footer-grid{grid-template-columns:1fr 1fr}}@media (max-width: 640px){.nav-links,.nav-cta{display:none}.mobile-toggle{display:block}.hero h1{font-size:2rem}.hero p{font-size:1rem}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:1rem;text-align:center}}