.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.4);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-color);transition:all var(--transition-normal)}.nav-container{display:flex;justify-content:space-between;align-items:center;height:80px}.logo-container{display:flex;align-items:center;gap:.75rem;font-weight:800;font-size:1.4rem;background:linear-gradient(135deg,var(--text-primary) 0%,var(--accent-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-secondary) 100%);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 10px #3b82f64d}.nav-links{display:flex;gap:1.5rem;align-items:center}.nav-link{color:var(--text-secondary);font-weight:500;font-size:.95rem;cursor:pointer;padding:.5rem 1rem;border-radius:8px;transition:all var(--transition-fast)}.nav-link:hover,.nav-link.active{color:var(--text-primary);background:rgba(255,255,255,.05)}.theme-toggle{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:.5rem;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all var(--transition-fast)}.theme-toggle:hover{color:var(--text-primary);background:rgba(255,255,255,.05)}.hero-section{padding:6rem 0 4rem;position:relative;text-align:center}.hero-title{font-size:4rem;font-weight:800;margin-bottom:1.5rem;line-height:1.1;background:linear-gradient(135deg,var(--text-primary) 30%,var(--accent-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);max-width:600px;margin:0 auto 2.5rem;line-height:1.6}.hero-cta{display:flex;gap:1rem;justify-content:center}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;padding:4rem 0}.feature-card{padding:2.5rem;display:flex;flex-direction:column;align-items:flex-start;gap:1.25rem}.feature-icon-box{width:48px;height:48px;border-radius:12px;background:rgba(59,130,246,.1);color:var(--accent-primary);display:flex;align-items:center;justify-content:center}.feature-card h3{font-size:1.3rem;color:var(--text-primary)}.feature-card p{font-size:.95rem;color:var(--text-secondary);line-height:1.6}.scanner-demo{position:relative;width:240px;height:480px;border-radius:36px;background:#0f111a;border:8px solid var(--border-color);box-shadow:0 25px 50px -12px #000000b3;margin:0 auto;overflow:hidden}.scanner-camera{width:100%;height:220px;background:linear-gradient(rgba(0,0,0,.4),rgba(0,0,0,.4)),url(https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?auto=format&fit=crop&w=300&q=80) center/cover no-repeat;position:relative;display:flex;align-items:center;justify-content:center}.scan-laser{position:absolute;left:0;right:0;height:3px;background:#ef4444;box-shadow:0 0 10px #ef4444,0 0 20px #ef4444;animation:scan 3s infinite ease-in-out}.scan-target{width:120px;height:120px;border:2px dashed rgba(255,255,255,.5);border-radius:12px}.scanner-details{padding:1.5rem;display:flex;flex-direction:column;gap:.75rem}.barcode-data{background:rgba(255,255,255,.05);padding:.5rem;border-radius:6px;font-family:JetBrains Mono,monospace;font-size:.75rem;color:#10b981}.section-title-wrapper{text-align:center;margin-bottom:3rem}.section-title{font-size:2.5rem;margin-bottom:.75rem}.section-desc{color:var(--text-secondary);max-width:600px;margin:0 auto}.guide-tabs{display:flex;justify-content:center;gap:1rem;margin-bottom:2.5rem}.tab-btn{padding:.75rem 2rem;border-radius:12px;border:1px solid var(--border-color);background:var(--bg-tertiary);color:var(--text-secondary);font-weight:600;cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;gap:.5rem}.tab-btn:hover{background:var(--border-color)}.tab-btn.active{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary);box-shadow:0 4px 12px var(--accent-glow)}.timeline{display:flex;flex-direction:column;gap:2rem;max-width:800px;margin:0 auto}.timeline-step{display:flex;gap:2rem;padding:2rem}.step-num-box{flex-shrink:0;width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-secondary) 100%);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem;box-shadow:0 4px 12px var(--accent-glow)}.step-content{display:flex;flex-direction:column;gap:.75rem}.step-content h3{font-size:1.25rem}.step-content p{color:var(--text-secondary);line-height:1.6}.step-details-card{background:rgba(255,255,255,.02);border:1px solid var(--border-color);padding:1.25rem;border-radius:12px;font-size:.9rem}.token-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;padding:2rem 0}.token-card{padding:3rem 2rem;text-align:center;position:relative;overflow:hidden}.token-card.featured{border-color:var(--accent-primary);box-shadow:0 20px 40px -15px #3b82f633}.featured-ribbon{position:absolute;top:15px;right:-30px;background:var(--accent-primary);color:#fff;font-size:.7rem;font-weight:700;padding:.25rem 2rem;transform:rotate(45deg);text-transform:uppercase;letter-spacing:.05em}.price-box{margin:1.5rem 0}.price-amount{font-size:3rem;font-weight:800}.price-unit{color:var(--text-tertiary);font-size:.95rem}.token-features{list-style:none;display:flex;flex-direction:column;gap:.75rem;margin-bottom:2.5rem;text-align:left}.token-features li{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary);font-size:.9rem}.token-features li svg{color:#10b981;flex-shrink:0}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.7);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:200}.modal-content{width:90%;max-width:480px;padding:2.5rem}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.modal-close{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:.5rem;border-radius:50%;transition:all var(--transition-fast)}.modal-close:hover{background:rgba(255,255,255,.1);color:var(--text-primary)}.form-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.25rem}.form-group label{font-size:.85rem;font-weight:600;color:var(--text-secondary)}.form-control{background:var(--bg-tertiary);border:1px solid var(--border-color);padding:.75rem 1rem;border-radius:10px;color:var(--text-primary);font-family:inherit;font-size:1rem;transition:border-color var(--transition-fast)}.form-control:focus{outline:none;border-color:var(--accent-primary)}.deploy-grid{display:grid;grid-template-columns:1fr;gap:2.5rem}.deploy-section{padding:2.5rem}.deploy-section h3{font-size:1.5rem;margin-bottom:1.5rem;display:flex;align-items:center;gap:.75rem}.code-block{background:var(--code-bg);color:var(--code-text);padding:1.25rem;border-radius:12px;font-family:JetBrains Mono,monospace;font-size:.85rem;line-height:1.5;overflow-x:auto;margin:1rem 0;border:1px solid var(--border-color);position:relative}.code-lang-badge{position:absolute;top:8px;right:12px;font-size:.7rem;color:var(--text-tertiary);text-transform:uppercase}.footer{margin-top:auto;padding:3rem 0;border-top:1px solid var(--border-color);text-align:center;color:var(--text-tertiary);font-size:.9rem}@media (max-width: 768px){.hero-title{font-size:2.5rem}.nav-links{display:none}.timeline-step{flex-direction:column;gap:1rem}}.doc-container{display:flex;gap:2.5rem;margin-top:2rem;align-items:flex-start}.doc-sidebar{width:260px;position:sticky;top:100px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;flex-shrink:0;display:flex;flex-direction:column;gap:.5rem}.doc-sidebar-title{font-size:.75rem;font-weight:700;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem}.doc-sidebar-link{color:var(--text-secondary);font-size:.9rem;font-weight:500;padding:.6rem .8rem;border-radius:8px;cursor:pointer;background:transparent;border:none;text-align:left;width:100%;transition:all var(--transition-fast)}.doc-sidebar-link:hover,.doc-sidebar-link.active{color:var(--text-primary);background:var(--bg-tertiary);font-weight:600}.manual-split-content{display:flex;gap:2.5rem;flex:1;align-items:flex-start;flex-wrap:wrap}.manual-mockup-panel{flex:0 0 240px;display:flex;justify-content:center;position:sticky;top:100px}.phone-mockup-wrapper{position:relative;width:240px;height:490px;border-radius:32px;background:#000;border:8px solid var(--border-color);box-shadow:0 20px 40px #0000001a;overflow:hidden;display:flex;flex-direction:column}.phone-screen{width:100%;height:100%;overflow:hidden;background:var(--bg-secondary);position:relative}.mockup-img{width:100%;height:100%;object-fit:fill;display:block}.manual-desc-panel{flex:1;min-width:300px;padding:2.5rem}.manual-desc-panel h2{font-size:1.8rem;margin-bottom:1rem;border-bottom:2px solid var(--border-color);padding-bottom:.5rem;color:var(--text-primary)}.manual-desc-panel h3{font-size:1.2rem;margin:1.5rem 0 .75rem;color:var(--text-primary)}.manual-desc-panel p{color:var(--text-secondary);line-height:1.6;margin-bottom:1rem}.desc-bullets{margin-left:1.5rem;margin-bottom:1.25rem;color:var(--text-secondary);line-height:1.6}.desc-bullets li{margin-bottom:.75rem}.manual-table td{padding:.75rem;border-bottom:1px solid var(--border-color)}.print-only-manual{display:none}@media print{body{background:white!important;color:#000!important}.header,.footer,.manual-header-wrapper,.interactive-manual-only{display:none!important}.container{max-width:100%!important;padding:0!important;margin:0!important}.print-only-manual{display:block!important;padding:2rem 0}.print-page-section{page-break-after:always;margin-bottom:3rem;padding-bottom:2rem;border-bottom:1px dashed #ccc}.print-page-section h2{font-size:1.6rem;border-bottom:2px solid #333;padding-bottom:.5rem;margin-bottom:1.5rem;color:#000!important}.print-split-row{display:flex;gap:2rem;align-items:flex-start;margin-top:1rem}.print-split-image{flex:0 0 180px;border:1px solid #ddd;border-radius:8px;padding:4px;background:#f8fafc}.print-split-image img{width:100%;height:auto;max-height:380px;object-fit:contain;display:block;border-radius:6px}.print-split-desc{flex:1;font-size:.95rem;line-height:1.6;color:#000!important}.print-split-desc p{margin-bottom:.75rem}.print-split-desc ul{margin-left:1.5rem;margin-bottom:1rem}.print-split-desc li{margin-bottom:.5rem}}@media (max-width: 992px){.doc-container{flex-direction:column;gap:1.5rem}.doc-sidebar{width:100%;position:static}.manual-mockup-panel{position:static;flex:0 0 100%;margin-bottom:1.5rem}}:root{font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.5;font-weight:400;--transition-fast: .2s ease;--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #64748b;--accent-primary: #2563eb;--accent-primary-hover: #1d4ed8;--accent-secondary: #4f46e5;--accent-glow: rgba(37, 99, 235, .15);--border-color: rgba(0, 0, 0, .08);--card-bg: rgba(255, 255, 255, .7);--card-border: rgba(255, 255, 255, .8);--card-shadow: 0 10px 30px -10px rgba(0, 0, 0, .05), 0 1px 3px rgba(0, 0, 0, .02);--code-bg: #e2e8f0;--code-text: #0f172a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;transition:background-color var(--transition-normal),color var(--transition-normal);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-primary-hover)}h1,h2,h3,h4,h5,h6{font-weight:700;letter-spacing:-.02em;line-height:1.2}.app-container{display:flex;flex-direction:column;min-height:100vh;position:relative}.bg-glow-1{position:absolute;top:-10%;left:20%;width:600px;height:600px;background:radial-gradient(circle,rgba(99,102,241,.15) 0%,rgba(0,0,0,0) 70%);z-index:-1;pointer-events:none;filter:blur(80px)}.bg-glow-2{position:absolute;top:40%;right:10%;width:500px;height:500px;background:radial-gradient(circle,rgba(59,130,246,.12) 0%,rgba(0,0,0,0) 70%);z-index:-1;pointer-events:none;filter:blur(80px)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.glass-card{background:var(--card-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--card-border);border-radius:20px;box-shadow:var(--card-shadow);transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal)}.glass-card:hover{transform:translateY(-4px);box-shadow:0 30px 60px -20px #0009,0 0 20px 0 var(--accent-glow);border-color:#3b82f633}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:all var(--transition-fast);font-family:inherit}.btn-primary{background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-secondary) 100%);color:#fff;box-shadow:0 4px 14px 0 var(--accent-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 20px 0 var(--accent-glow);filter:brightness(1.1)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--border-color)}.badge{display:inline-flex;padding:.25rem .75rem;font-size:.75rem;font-weight:600;border-radius:9999px;text-transform:uppercase;letter-spacing:.05em}.badge-blue{background:rgba(59,130,246,.15);color:#60a5fa;border:1px solid rgba(59,130,246,.2)}.badge-purple{background:rgba(99,102,241,.15);color:#a5b4fc;border:1px solid rgba(99,102,241,.2)}.badge-green{background:rgba(34,197,94,.15);color:#4ade80;border:1px solid rgba(34,197,94,.2)}@keyframes scan{0%{top:0%}50%{top:100%}to{top:0%}}@keyframes pulse{0%,to{opacity:.6}50%{opacity:1}}.pulse-glow{animation:pulse 2s infinite ease-in-out}