*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
        :root{--accent:#00e5ff;--accent2:#7c3aed;--accent-glow:rgba(0,229,255,.15);--bg:#080b12;--bg2:#0d1117;--card:#111827;--card2:#1a2234;--border:rgba(255,255,255,.07);--text:#e2e8f0;--muted:#64748b;--success:#10b981;--error:#ef4444}
        html{scroll-behavior:smooth;scrollbar-width:none;-ms-overflow-style:none}
        html::-webkit-scrollbar{display:none}
        body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden}
        body::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse 80% 60% at 20% 10%,rgba(0,229,255,.06) 0%,transparent 60%),radial-gradient(ellipse 60% 50% at 80% 80%,rgba(124,58,237,.07) 0%,transparent 60%);pointer-events:none;z-index:0}
        .page-wrap{position:relative;z-index:1}
        nav{display:flex;align-items:center;justify-content:space-between;padding:1.2rem 2rem;border-bottom:1px solid var(--border);backdrop-filter:blur(12px);position:sticky;top:0;z-index:100;background:rgba(8,11,18,.85)}
        .logo{font-family:'JetBrains Mono',monospace;font-size:1.15rem;font-weight:600;color:var(--accent);letter-spacing:-.5px}
        .logo span{color:var(--text);opacity:.5}
        .nav-links{display:flex;gap:2rem;align-items:center}
        .nav-links a{color:var(--muted);text-decoration:none;font-size:.875rem;font-weight:500;transition:color .2s}
        .nav-links a:hover{color:var(--text)}
        .nav-cta{background:var(--accent)!important;color:#000!important;padding:.45rem 1.1rem;border-radius:6px;font-weight:600!important}
        .hero{text-align:center;padding:5rem 1.5rem 3rem;max-width:760px;margin:0 auto}
        .badge{display:inline-flex;align-items:center;gap:.4rem;background:rgba(0,229,255,.08);border:1px solid rgba(0,229,255,.2);color:var(--accent);font-size:.78rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;padding:.35rem .9rem;border-radius:999px;margin-bottom:1.5rem}
        .badge-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:pulse 2s infinite}
        @keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.8)}}
        h1{font-size:clamp(2.2rem,5vw,3.5rem);font-weight:800;line-height:1.1;letter-spacing:-1.5px;margin-bottom:1.2rem}
        h1 .grad{background:linear-gradient(135deg,var(--accent) 0%,#a78bfa 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
        .hero p{font-size:1.1rem;color:var(--muted);line-height:1.7;max-width:560px;margin:0 auto 2.5rem}
        .stats{display:flex;justify-content:center;gap:2.5rem;flex-wrap:wrap;padding:2rem 1.5rem;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:4rem}
        .stat{text-align:center}
        .stat-val{font-size:1.6rem;font-weight:800;color:var(--accent);font-family:'JetBrains Mono',monospace}
        .stat-label{font-size:.78rem;color:var(--muted);margin-top:.25rem;text-transform:uppercase;letter-spacing:.05em}
        .main-section{max-width:560px;margin:0 auto;padding:0 1.5rem 5rem}
        .card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:2rem;position:relative;overflow:hidden}
        .card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:.4}
        .token-row{display:flex;gap:.5rem;margin-bottom:1.5rem}
        .token-input{flex:1;background:var(--bg2);border:1px solid var(--border);border-radius:8px;padding:.65rem 1rem;color:var(--text);font-family:'JetBrains Mono',monospace;font-size:.8rem;outline:none;transition:border-color .2s}
        .token-input::placeholder{color:var(--muted)}
        .token-input:focus{border-color:rgba(0,229,255,.4)}
        .token-badge{display:flex;align-items:center;gap:.4rem;background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.25);color:var(--success);font-size:.78rem;font-weight:600;padding:.5rem .85rem;border-radius:8px;white-space:nowrap}
        .plan-chip{display:inline-flex;align-items:center;background:rgba(0,229,255,.1);border:1px solid rgba(0,229,255,.2);color:var(--accent);font-size:.72rem;font-weight:700;padding:.15rem .5rem;border-radius:4px;margin-left:.4rem;text-transform:uppercase}
        .upload-area{display:block;border:2px dashed rgba(255,255,255,.15);border-radius:12px;padding:2.5rem 1.5rem;text-align:center;cursor:pointer;transition:all .25s;margin-bottom:1.25rem;width:100%;box-sizing:border-box}
        .upload-area:hover,.upload-area.dragover{border-color:var(--accent);background:var(--accent-glow)}
        .upload-area input[type=file]{display:none}
        .upload-icon{width:52px;height:52px;background:linear-gradient(135deg,rgba(0,229,255,.15),rgba(124,58,237,.15));border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-size:1.5rem}
        .upload-title{font-weight:600;font-size:1rem;margin-bottom:.6rem}
        .upload-sub{font-size:.8rem;color:var(--muted);margin-top:.4rem;line-height:1.6}
        .file-selected{display:flex;align-items:center;gap:.75rem;background:rgba(0,229,255,.06);border:1px solid rgba(0,229,255,.15);border-radius:8px;padding:.75rem 1rem;margin-bottom:1.25rem}
        .file-icon{font-size:1.4rem;flex-shrink:0}
        .file-name{font-size:.85rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}
        .file-size{font-size:.75rem;color:var(--muted);flex-shrink:0}
        .btn-primary{width:100%;background:linear-gradient(135deg,var(--accent),#0ea5e9);color:#000;border:none;padding:.9rem 1.5rem;border-radius:10px;font-weight:700;font-size:.95rem;cursor:pointer;transition:all .2s;letter-spacing:.01em}
        .btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 25px rgba(0,229,255,.3)}
        .btn-primary:disabled{opacity:.4;cursor:not-allowed;transform:none}
        .progress-section{margin-top:.5rem}
        .progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.6rem}
        .progress-label{font-size:.85rem;color:var(--muted)}
        .progress-pct{font-family:'JetBrains Mono',monospace;font-size:.85rem;color:var(--accent);font-weight:600}
        .progress-track{background:rgba(255,255,255,.06);height:6px;border-radius:999px;overflow:hidden;margin-bottom:.75rem}
        .progress-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--accent),#a78bfa);border-radius:999px;transition:width .4s ease;box-shadow:0 0 10px rgba(0,229,255,.5)}
        .btn-download{display:flex;align-items:center;justify-content:center;gap:.6rem;width:100%;background:linear-gradient(135deg,var(--success),#059669);color:#fff;border:none;padding:.9rem 1.5rem;border-radius:10px;font-weight:700;font-size:.95rem;cursor:pointer;text-decoration:none;margin-top:1rem;transition:all .2s;animation:fadeIn .4s ease}
        .btn-download:hover{transform:translateY(-1px);box-shadow:0 8px 25px rgba(16,185,129,.3)}
        @keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
        .error-box{background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.2);color:var(--error);border-radius:8px;padding:.75rem 1rem;font-size:.85rem;margin-top:.75rem;display:none}
        .info-strip{display:flex;gap:1rem;margin-top:1.25rem;flex-wrap:wrap}
        .info-item{display:flex;align-items:center;gap:.4rem;font-size:.75rem;color:var(--muted)}
        .info-dot{color:var(--accent)}
        .section{max-width:1080px;margin:0 auto;padding:4rem 1.5rem}
        .section-label{text-align:center;font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);font-weight:700;margin-bottom:.75rem}
        .section-title{text-align:center;font-size:clamp(1.6rem,3vw,2.4rem);font-weight:800;letter-spacing:-1px;margin-bottom:.75rem}
        .section-sub{text-align:center;color:var(--muted);font-size:1rem;max-width:500px;margin:0 auto 3rem;line-height:1.7}
        .features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem}
        .feature-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:1.6rem;transition:border-color .2s,transform .2s}
        .feature-card:hover{border-color:rgba(0,229,255,.25);transform:translateY(-2px)}
        .feat-icon{width:44px;height:44px;background:linear-gradient(135deg,rgba(0,229,255,.12),rgba(124,58,237,.12));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;margin-bottom:1rem}
        .feat-title{font-weight:700;font-size:.95rem;margin-bottom:.4rem}
        .feat-desc{font-size:.82rem;color:var(--muted);line-height:1.6}
        .pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem;max-width:840px;margin:0 auto}
        .pricing-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:2rem;position:relative;transition:transform .2s}
        .pricing-card:hover{transform:translateY(-3px)}
        .pricing-card.popular{border-color:rgba(0,229,255,.35);background:linear-gradient(145deg,var(--card),rgba(0,229,255,.04))}
        .popular-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(90deg,var(--accent),#0ea5e9);color:#000;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;padding:.3rem .9rem;border-radius:999px;white-space:nowrap}
        .plan-name{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700;margin-bottom:.75rem}
        .plan-price{font-size:2.4rem;font-weight:800;letter-spacing:-1px;margin-bottom:.25rem}
        .plan-price span{font-size:1rem;font-weight:500;color:var(--muted)}
        .plan-period{font-size:.8rem;color:var(--muted);margin-bottom:1.5rem}
        .plan-features{list-style:none;margin-bottom:1.75rem}
        .plan-features li{font-size:.85rem;padding:.45rem 0;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:.6rem}
        .plan-features li:last-child{border-bottom:none}
        .check{color:var(--success)}.x{color:var(--muted)}
        .modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(8px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1.5rem;opacity:0;pointer-events:none;transition:opacity .25s}
        .modal-overlay.open{opacity:1;pointer-events:all}
        .modal{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:2rem;width:100%;max-width:440px;position:relative;transform:translateY(16px);transition:transform .25s}
        .modal-overlay.open .modal{transform:translateY(0)}
        .modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--muted);font-size:1.2rem;cursor:pointer;line-height:1;transition:color .2s}
        .modal-close:hover{color:var(--text)}
        .modal h3{font-size:1.15rem;font-weight:700;margin-bottom:.35rem}
        .modal-sub{font-size:.85rem;color:var(--muted);margin-bottom:1.75rem}
        .pay-methods{display:flex;flex-direction:column;gap:.75rem}
        .pay-btn{display:flex;align-items:center;gap:.85rem;width:100%;background:var(--card2);border:1px solid var(--border);color:var(--text);padding:.9rem 1.25rem;border-radius:10px;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .2s;text-align:left;font-family:'Inter',sans-serif}
        .pay-btn:hover{border-color:rgba(0,229,255,.3);background:rgba(0,229,255,.05)}
        .pay-btn .pay-icon{font-size:1.3rem}
        .pay-btn .pay-sub{font-size:.75rem;color:var(--muted);font-weight:400;margin-top:.15rem}
        #paypal-button-container{margin-top:.75rem}
        .modal-loading{text-align:center;padding:1.5rem 0;color:var(--muted);font-size:.875rem}
        .spinner{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.1);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;margin-bottom:.75rem}
        @keyframes spin{to{transform:rotate(360deg)}}
        .token-reveal{background:var(--bg2);border:1px solid rgba(0,229,255,.2);border-radius:10px;padding:1.25rem;margin-top:1rem;text-align:center}
        .token-reveal-label{font-size:.78rem;color:var(--muted);margin-bottom:.5rem}
        .token-reveal-val{font-family:'JetBrains Mono',monospace;font-size:1rem;font-weight:600;color:var(--accent);word-break:break-all;margin-bottom:.75rem}
        .btn-copy{background:rgba(0,229,255,.1);border:1px solid rgba(0,229,255,.2);color:var(--accent);padding:.45rem 1rem;border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer;transition:background .2s}
        .btn-copy:hover{background:rgba(0,229,255,.18)}
        .steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
        .step{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:1.5rem}
        .step-num{font-family:'JetBrains Mono',monospace;font-size:.7rem;font-weight:700;color:var(--accent);background:rgba(0,229,255,.1);border-radius:5px;padding:.2rem .5rem;display:inline-block;margin-bottom:.85rem}
        .step-title{font-weight:700;font-size:.9rem;margin-bottom:.4rem}
        .step-desc{font-size:.8rem;color:var(--muted);line-height:1.6}
        .faq-list{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:4px}
        .faq-item{border:1px solid var(--border);border-radius:10px;background:var(--card);overflow:hidden;transition:border-color .2s}
        .faq-item:hover{border-color:rgba(0,229,255,.25)}
        .faq-item.open{border-color:var(--accent)}
        .faq-question{width:100%;background:none;border:none;color:var(--text);text-align:left;padding:18px 22px;font-size:.95rem;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;font-family:'Inter',sans-serif;user-select:none}
        .faq-icon{flex-shrink:0;width:26px;height:26px;display:flex;align-items:center;justify-content:center;background:var(--bg2);border-radius:50%;font-size:1.1rem;font-weight:700;color:var(--accent);transition:transform .3s,background .2s;border:1px solid var(--border)}
        .faq-item.open .faq-icon{transform:rotate(45deg);background:var(--accent);color:#000;border-color:var(--accent)}
        .faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .2s;padding:0 22px;font-size:.875rem;color:var(--muted);line-height:1.75}
        .faq-item.open .faq-answer{max-height:500px;padding:0 22px 20px}
        footer{border-top:1px solid var(--border);padding:2rem 1.5rem;text-align:center;font-size:.8rem;color:var(--muted)}
        footer a{color:var(--muted);text-decoration:none}
        footer a:hover{color:var(--text)}
        .hidden{display:none!important}
        .divider{height:1px;background:var(--border);margin:0}
        #backToTop{position:fixed;bottom:1.5rem;right:1.5rem;width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));border:none;color:#fff;font-size:1.25rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:500;opacity:0;transform:translateY(12px);transition:opacity .3s,transform .3s;pointer-events:none;box-shadow:0 4px 16px rgba(0,229,255,.25)}
        #backToTop.show{opacity:1;transform:translateY(0);pointer-events:all}
        #backToTop:hover{filter:brightness(1.2);transform:translateY(-2px)}
        @media(max-width:640px){
            nav{padding:.9rem 1.2rem;gap:.75rem}
            .logo{order:-1;margin-right:auto}
            .nav-links{gap:1.1rem}
            .nav-links a:not(.nav-cta){display:none}
            .nav-cta{padding:.4rem .75rem;font-size:.78rem;white-space:nowrap}
        }