:root{--bg: #07070f;--bg2: #0e0e1a;--bg3: #141425;--purple: #7B61FF;--cyan: #00D4FF;--purple-dim: #5a45cc;--text: #e8e8f0;--text-dim: #8888aa;--border: rgba(123, 97, 255, .18);--glass: rgba(255,255,255,.04);--radius: 14px;--font-mono: "JetBrains Mono", "Fira Mono", monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;font-size:16px;line-height:1.6;min-height:100vh;overflow-x:hidden}#bg-canvas{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;opacity:.35}.page-wrap{position:relative;z-index:1}nav{display:flex;align-items:center;justify-content:space-between;padding:1.2rem 2.5rem;border-bottom:1px solid var(--border);background:#07070fd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:100}.nav-logo{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:1.1rem;text-decoration:none;color:var(--text)}.nav-logo .zk{color:var(--purple)}.nav-logo .dot{color:var(--cyan)}.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}.nav-links a{color:var(--text-dim);text-decoration:none;font-size:.9rem;transition:color .2s}.nav-links a:hover,.nav-links a.active{color:var(--text)}.btn-connect{background:linear-gradient(135deg,var(--purple),var(--cyan));color:#fff;border:none;padding:.5rem 1.3rem;border-radius:50px;font-size:.85rem;font-weight:600;cursor:pointer;transition:opacity .2s,transform .1s;text-decoration:none;display:inline-block}.btn-connect:hover{opacity:.88;transform:translateY(-1px)}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.8rem;border-radius:50px;font-size:.95rem;font-weight:600;cursor:pointer;border:none;transition:all .2s;text-decoration:none}.btn-primary{background:linear-gradient(135deg,var(--purple),#a78bff);color:#fff}.btn-primary:hover{opacity:.9;transform:translateY(-2px);box-shadow:0 8px 30px #7b61ff59}.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-outline:hover{border-color:var(--purple);color:var(--purple)}.btn-cyan{background:linear-gradient(135deg,#0099bb,var(--cyan));color:#000;font-weight:700}.btn-cyan:hover{opacity:.9;transform:translateY(-2px);box-shadow:0 8px 30px #00d4ff4d}.btn-lg{padding:1rem 2.5rem;font-size:1.05rem}.btn-full{width:100%;justify-content:center}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none!important}.card{background:var(--glass);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.card:hover{border-color:#7b61ff59}.badge{display:inline-flex;align-items:center;gap:.4rem;background:#7b61ff1f;border:1px solid rgba(123,97,255,.3);color:#b8a8ff;padding:.3rem .9rem;border-radius:50px;font-size:.78rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.badge-cyan{background:#00d4ff1a;border-color:#00d4ff4d;color:var(--cyan)}section{padding:6rem 2.5rem}.container{max-width:1100px;margin:0 auto}.container-sm{max-width:720px;margin:0 auto}.section-label{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--purple);margin-bottom:1rem}h1{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:800;line-height:1.1}h2{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:700}h3{font-size:1.2rem;font-weight:600}.gradient-text{background:linear-gradient(135deg,var(--purple),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:1.5rem}.steps{display:flex;align-items:center;gap:0;margin-bottom:3rem;flex-wrap:wrap;justify-content:center}.step-item{display:flex;align-items:center;gap:.6rem;font-size:.85rem;color:var(--text-dim)}.step-item.active{color:var(--text)}.step-item.done{color:var(--cyan)}.step-num{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;border:2px solid var(--border);background:var(--bg2);flex-shrink:0}.step-item.active .step-num{border-color:var(--purple);background:#7b61ff26;color:var(--purple)}.step-item.done .step-num{border-color:var(--cyan);background:#00d4ff1a;color:var(--cyan)}.step-line{width:40px;height:1px;background:var(--border);margin:0 .3rem}.proof-block{font-family:var(--font-mono);font-size:.75rem;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:1rem 1.2rem;overflow-x:auto;color:var(--cyan);word-break:break-all}footer{border-top:1px solid var(--border);padding:3rem 2.5rem;text-align:center;color:var(--text-dim);font-size:.85rem}footer a{color:var(--purple);text-decoration:none}footer a:hover{text-decoration:underline}.footer-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}.toast{position:fixed;bottom:2rem;right:2rem;background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.5rem;font-size:.9rem;z-index:999;transform:translateY(100px);opacity:0;transition:all .3s;max-width:320px}.toast.show{transform:translateY(0);opacity:1}.toast.success{border-color:#00d4ff66}.toast.error{border-color:#ff505066}.text-dim{color:var(--text-dim)}.text-center{text-align:center}.text-cyan{color:var(--cyan)}.text-purple{color:var(--purple)}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.gap-1{gap:.5rem}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.plan-card{background:var(--glass);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;cursor:pointer;transition:all .2s;position:relative}.plan-card:hover{border-color:#7b61ff66;transform:translateY(-2px)}.plan-card.selected{border-color:var(--purple);background:#7b61ff14}.plan-card .popular-tag{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:linear-gradient(135deg,var(--purple),var(--cyan));color:#fff;font-size:.72rem;font-weight:700;padding:.2rem .9rem;border-radius:50px;letter-spacing:.05em}.price{font-size:2.4rem;font-weight:800;line-height:1;margin:1rem 0 .3rem}.price sup{font-size:1rem;vertical-align:top;margin-top:.5rem;display:inline-block}.price .currency{font-size:1rem;color:var(--text-dim);font-weight:400}.feature-list{list-style:none;margin:1.5rem 0;display:flex;flex-direction:column;gap:.7rem}.feature-list li{display:flex;align-items:center;gap:.6rem;font-size:.9rem;color:var(--text-dim)}.feature-list li .check{color:var(--cyan);font-size:.9rem}.feature-list li.dim .check{color:var(--border)}.status-dot{width:10px;height:10px;border-radius:50%;display:inline-block;flex-shrink:0}.status-dot.green{background:#00e676;box-shadow:0 0 8px #00e676}.status-dot.yellow{background:#ffb300;box-shadow:0 0 8px #ffb300}.status-dot.red{background:#ff5252;box-shadow:0 0 8px #ff5252}.status-dot.pulse{animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.nav-hamburger{display:none;background:none;border:1px solid var(--border);border-radius:8px;padding:.4rem .6rem;cursor:pointer;color:var(--text);font-size:1.1rem;line-height:1;transition:border-color .2s}.nav-hamburger:hover{border-color:var(--purple)}.mobile-nav-overlay{display:none;position:fixed;top:65px;left:0;right:0;background:#07070ffa;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:99;padding:1rem 1.5rem 1.5rem;flex-direction:column;gap:.2rem}.mobile-nav-overlay.open{display:flex}.mobile-nav-overlay a{display:block;padding:.75rem .5rem;color:var(--text-dim);text-decoration:none;font-size:1rem;font-weight:500;border-bottom:1px solid rgba(255,255,255,.05);transition:color .15s}.mobile-nav-overlay a:last-child{border-bottom:none}.mobile-nav-overlay a:hover,.mobile-nav-overlay a.active{color:var(--purple)}.mobile-nav-overlay .mob-cta{margin-top:.8rem;display:block;text-align:center;background:linear-gradient(135deg,var(--purple),var(--cyan));color:#fff;border-radius:50px;padding:.7rem 1rem;font-weight:700;font-size:.92rem;border-bottom:none}@media (max-width: 640px){nav{padding:1rem 1.2rem}.nav-links{display:none}.nav-hamburger{display:block}section{padding:4rem 1.2rem}.steps{gap:.5rem}.step-line{width:20px}footer{padding:2rem 1.2rem}.footer-inner{flex-direction:column;text-align:center}#nav-wallet-status{font-size:.62rem;padding:.2rem .55rem}}