:root{--bg: #0a0b1a;--bg-2: #11132a;--card: rgba(255, 255, 255, .04);--card-border: rgba(255, 255, 255, .09);--text: #f3f5ff;--muted: #9aa0c0;--accent: #6c8cff;--accent-2: #b16cff;--green: #34d27b;--radius: 20px;--shadow: 0 20px 60px rgba(0, 0, 0, .45);--font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Inter, system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--text);background:radial-gradient(1100px 600px at 80% -10%,rgba(108,140,255,.22),transparent 60%),radial-gradient(900px 500px at 0% 10%,rgba(177,108,255,.18),transparent 55%),var(--bg);min-height:100vh;-webkit-font-smoothing:antialiased;line-height:1.55}.container{width:min(1120px,92vw);margin:0 auto}header{position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#0a0b1a99;border-bottom:1px solid 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80vw),var(--my, 12vh),0);will-change:transform}.bg-grain{position:absolute;top:0;right:0;bottom:0;left:0;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.qr-card{transition:box-shadow .3s ease,border-color .3s ease}.qr-card.pulse{border-color:var(--accent);box-shadow:0 0 0 4px #6c8cff40}.bg-blob{position:absolute;border-radius:50%;filter:blur(42px);will-change:transform}.bg-blob.b1{width:540px;height:540px;left:-8%;top:-8%;opacity:.5;background:radial-gradient(closest-side,rgba(108,140,255,.6),transparent 70%);animation:blob1 24s ease-in-out infinite alternate}.bg-blob.b2{width:600px;height:600px;right:-12%;top:2%;opacity:.45;background:radial-gradient(closest-side,rgba(177,108,255,.55),transparent 70%);animation:blob2 28s ease-in-out infinite alternate}.bg-blob.b3{width:520px;height:520px;left:22%;bottom:-16%;opacity:.32;background:radial-gradient(closest-side,rgba(52,210,123,.5),transparent 70%);animation:blob3 32s ease-in-out infinite alternate}@keyframes blob1{to{transform:translate3d(70px,50px,0) scale(1.18)}}@keyframes blob2{to{transform:translate3d(-60px,70px,0) scale(1.12)}}@keyframes blob3{to{transform:translate3d(50px,-60px,0) scale(1.22)}}:root[data-theme=light] .bg-blob{opacity:.3}.btn:not(.secondary){background:linear-gradient(135deg,var(--accent),var(--accent-2),#4fd3ff,var(--accent));background-size:240% 240%;animation:btnGrad 7s ease infinite}@keyframes btnGrad{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.step-card,.faq-item{transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}.step-card:hover,.faq-item:hover{transform:translateY(-3px);border-color:#6c8cff80;box-shadow:0 14px 40px #6c8cff2e}.why-card:hover{box-shadow:0 14px 40px #b16cff33}@media (prefers-reduced-motion: reduce){.bg-blob,.btn:not(.secondary),h1{animation:none}}