:root{--bg-primary: #05060b;--bg-surface: #0c0e17;--bg-card: rgba(12, 14, 23, .75);--border-color: rgba(255, 255, 255, .08);--accent-primary: #a855f7;--accent-secondary: #ec4899;--accent-gradient: linear-gradient(135deg, #a855f7 0%, #ec4899 50%, #3b82f6 100%);--accent-glow: radial-gradient(circle at 50% -20%, rgba(168, 85, 247, .25), transparent 70%);--text-main: #f3f4f6;--text-muted: #9ca3af;--text-dim: #6b7280;--paypal-blue: #0070ba;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--font-family: "Inter", -apple-system, sans-serif;--font-heading: "Outfit", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-main);font-family:var(--font-family);line-height:1.6;min-height:100vh}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}h1,h2,h3{font-family:var(--font-heading);font-weight:700}.gradient-text{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.goal-bar{background:#0c0e17f2;border-bottom:1px solid var(--border-color);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:.6rem 1rem;position:sticky;top:0;z-index:100}.goal-content{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:1rem;font-size:.9rem}.pulse-dot{width:10px;height:10px;background:var(--accent-primary);border-radius:50%;box-shadow:0 0 10px var(--accent-primary);animation:pulse 1.5s infinite}@keyframes pulse{0%{transform:scale(.95)}70%{transform:scale(1);box-shadow:0 0 0 8px #a855f700}to{transform:scale(.95)}}.goal-text{flex:1}.navbar{border-bottom:1px solid var(--border-color);padding:1.2rem 0}.nav-container{max-width:1200px;margin:0 auto;padding:0 1.5rem;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.6rem;font-family:var(--font-heading);font-size:1.4rem;font-weight:800}.logo span{color:var(--accent-primary)}.badge{font-size:.7rem;padding:.2rem .5rem;background:#a855f726;color:var(--accent-primary);border-radius:12px;border:1px solid rgba(168,85,247,.3)}.nav-links{display:flex;gap:1.5rem}.nav-links a{color:var(--text-muted);text-decoration:none;font-size:.95rem}.nav-links a:hover{color:var(--accent-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.6rem 1.2rem;border-radius:var(--radius-sm);font-size:.95rem;font-weight:600;cursor:pointer;border:none;transition:all .2s;text-decoration:none}.btn-sm{padding:.4rem .8rem;font-size:.85rem}.btn-lg{padding:.9rem 1.5rem;font-size:1.1rem;font-weight:700}.btn-block{width:100%}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 14px #a855f74d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #a855f766}.btn-secondary{background:#ffffff1a;color:var(--text-main)}.btn-outline{background:transparent;border:1px solid var(--border-color);color:var(--text-main)}.btn-paypal{background:var(--paypal-blue);color:#fff;box-shadow:0 4px 14px #0070ba66}.btn-paypal:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0070ba99}.hero{position:relative;padding:4rem 0 2rem;text-align:center}.hero-bg-glow{position:absolute;top:0;left:50%;transform:translate(-50%);width:100%;max-width:800px;height:400px;background:var(--accent-glow);pointer-events:none}.hero-badge{display:inline-block;padding:.4rem 1rem;background:#a855f726;border:1px solid rgba(168,85,247,.3);color:var(--accent-primary);border-radius:20px;font-size:.85rem;font-weight:600;margin-bottom:1.2rem}.hero-title{font-size:3rem;max-width:900px;margin:0 auto 1.2rem}.hero-subtitle{font-size:1.15rem;color:var(--text-muted);max-width:680px;margin:0 auto 2rem}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);padding:2rem}.section-card{margin-top:1rem}.section-tag{font-size:.75rem;font-weight:700;letter-spacing:.05em;color:var(--accent-primary);margin-bottom:.4rem}.shader-grid{display:grid;grid-template-columns:320px 1fr;gap:1.5rem;margin-top:1.5rem}@media (max-width: 768px){.shader-grid{grid-template-columns:1fr}}.controls-panel{display:flex;flex-direction:column;gap:.8rem}.canvas-wrapper{width:100%;height:100%;background:#000;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center}canvas{width:100%;height:360px;display:block}select,input[type=range]{width:100%;background:#05060b99;border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:.6rem .8rem;color:var(--text-main);font-family:inherit}label{font-size:.88rem;font-weight:600;display:block;margin-bottom:.3rem}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:1.5rem}.modal-overlay.hidden{display:none}.checkout-card{max-width:480px;width:100%;text-align:center;position:relative;border:1px solid rgba(168,85,247,.4);box-shadow:0 12px 40px #000c}.modal-close{position:absolute;top:1rem;right:1rem;background:transparent;border:none;color:var(--text-muted);font-size:1.5rem;cursor:pointer}.badge-discount{display:inline-block;font-size:.75rem;font-weight:700;background:#ef444433;color:#f87171;border:1px solid rgba(239,68,68,.4);padding:.2rem .6rem;border-radius:12px}.price-tag{margin:.8rem 0;display:flex;align-items:baseline;justify-content:center;gap:.5rem}.price-tag .strike{text-decoration:line-through;color:var(--text-dim);font-size:1.1rem}.price-tag .current-price{font-size:2.2rem;font-weight:800;color:#a855f7;font-family:var(--font-heading)}.price-tag .price-sub{font-size:.8rem;color:var(--text-muted)}.value-bullets{text-align:left;background:#0006;padding:1rem;border-radius:var(--radius-sm);border:1px solid var(--border-color);margin-bottom:1.2rem}.bullet-item{font-size:.88rem;color:#e5e7eb;margin-bottom:.4rem;display:flex;align-items:center;gap:.4rem}.bullet-item:last-child{margin-bottom:0}.checkout-actions{display:flex;flex-direction:column;gap:.6rem}.or-divider{display:flex;align-items:center;text-align:center;margin:.6rem 0;color:var(--text-dim);font-size:.75rem}.or-divider:before,.or-divider:after{content:"";flex:1;border-bottom:1px solid var(--border-color)}.or-divider span{padding:0 .5rem;letter-spacing:.05em}.qr-wrapper{background:#fff;padding:.8rem;border-radius:var(--radius-md);display:inline-block;margin:.4rem auto}.qr-image{width:150px;height:150px;display:block}.unlock-box{background:#a855f70d;border:1px dashed rgba(168,85,247,.3);border-radius:var(--radius-sm);padding:.8rem}.unlock-input-group{display:flex;gap:.4rem;margin-top:.4rem}.unlock-input{flex:1;background:#0009;border:1px solid var(--border-color);border-radius:var(--radius-sm);color:#fff;padding:.4rem .6rem;font-size:.85rem}.unlock-status{margin-top:.5rem;font-size:.85rem;font-weight:600}.unlock-status.success{color:#a855f7}.trust-footer{display:flex;justify-content:center;gap:.6rem;font-size:.75rem;color:var(--text-muted);margin-top:1rem}.footer{margin-top:4rem;border-top:1px solid var(--border-color);padding:2rem 0;color:var(--text-dim);font-size:.85rem}