:root{--bg:#070a10;--bg-2:#0b0f17;--surface:#111725;--surface-2:#151d2e;--border:#222c40;--border-strong:#2f3c56;--text:#e8eef8;--text-muted:#93a1b8;--text-dim:#64708a;--accent:#6d7bff;--accent-2:#22d3ee;--accent-grad:linear-gradient(135deg,#6d7bff,#22d3ee);--ok:#34d399;--ok-bg:rgba(52,211,153,0.12);--warn:#fbbf24;--warn-bg:rgba(251,191,36,0.12);--danger:#f87171;--danger-bg:rgba(248,113,113,0.12);--info:#60a5fa;--info-bg:rgba(96,165,250,0.12);--radius:16px;--radius-sm:10px;--shadow:0 20px 60px -20px rgba(0,0,0,0.7);--shadow-glow:0 0 0 1px rgba(109,123,255,0.25),0 20px 50px -20px rgba(109,123,255,0.35)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);background-image:radial-gradient(1200px 600px at 80% -10%,rgba(109,123,255,.18),transparent 60%),radial-gradient(900px 500px at 0 0,rgba(34,211,238,.1),transparent 55%),linear-gradient(180deg,var(--bg-2),var(--bg));color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.55}a{color:inherit;text-decoration:none}h1,h2,h3{margin:0 0 .4em;line-height:1.15;letter-spacing:-.02em}h1{font-size:clamp(2rem,4vw,3.2rem);font-weight:800}h2{font-size:clamp(1.3rem,2.5vw,1.9rem);font-weight:700}p{margin:0 0 1rem}.container{width:100%;max-width:1080px;margin:0 auto;padding:0 20px}.muted{color:var(--text-muted)}.dim{color:var(--text-dim)}.gradient-text{background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.stack{flex-direction:column;gap:16px}.row,.stack{display:flex}.row{align-items:center;gap:12px}.wrap{flex-wrap:wrap}.between{justify-content:space-between}.spacer{flex:1 1}.mono{font-family:ui-monospace,SF Mono,Cascadia Code,Consolas,monospace}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:40;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:rgba(7,10,16,.72);border-bottom:1px solid var(--border)}.site-header .container{height:66px;gap:20px}.brand,.site-header .container{display:flex;align-items:center}.brand{gap:10px;font-weight:800;letter-spacing:-.02em;font-size:1.05rem}.brand-mark{width:30px;height:30px;border-radius:9px;background:var(--accent-grad);display:grid;place-items:center;color:#05070c;font-weight:900;box-shadow:var(--shadow-glow)}.nav{display:flex;align-items:center;gap:6px}.nav a{padding:8px 12px;border-radius:10px;color:var(--text-muted);font-weight:600;font-size:.92rem;transition:.15s}.nav a:hover{color:var(--text);background:var(--surface)}.nav a.active{color:var(--text);background:var(--surface-2)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:12px;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);font-weight:600;font-size:.95rem;cursor:pointer;transition:.16s ease;white-space:nowrap}.btn:hover{border-color:#40507290;transform:translateY(-1px)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.btn-primary{background:var(--accent-grad);border:none;color:#05070c;font-weight:700;box-shadow:var(--shadow-glow)}.btn-primary:hover{filter:brightness(1.06)}.btn-ghost{background:transparent;border-color:var(--border)}.btn-danger{background:var(--danger-bg);color:var(--danger)}.btn-danger,.btn-ok{border-color:transparent}.btn-ok{background:var(--ok-bg);color:var(--ok)}.btn-sm{padding:7px 12px;font-size:.85rem;border-radius:10px}.btn-lg{padding:14px 24px;font-size:1.02rem}.btn-block{width:100%}.card{background:linear-gradient(180deg,var(--surface),var(--bg-2));border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.card-hover{transition:.18s ease;cursor:pointer}.card-hover:hover{border-color:var(--border-strong);transform:translateY(-3px);box-shadow:var(--shadow-glow)}.field{display:flex;flex-direction:column;gap:7px}.field label{font-size:.85rem;font-weight:600;color:var(--text-muted)}.input,textarea.input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border-strong);background:var(--bg);color:var(--text);font-size:1rem;font-family:inherit;transition:.15s}.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(109,123,255,.2)}.input::placeholder{color:var(--text-dim)}.input-vin{letter-spacing:.18em;font-family:ui-monospace,monospace;text-transform:uppercase}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.01em}.badge:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}.badge-paid{color:var(--ok);background:var(--ok-bg)}.badge-pending{color:var(--text-muted);background:var(--surface-2)}.badge-submitted{color:var(--warn);background:var(--warn-bg)}.badge-rejected{color:var(--danger);background:var(--danger-bg)}.hero{padding:72px 0 40px}.hero .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--text-muted);font-size:.82rem;font-weight:600;margin-bottom:20px}.hero p.lead{font-size:1.15rem;color:var(--text-muted);max-width:560px}.model-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));grid-gap:16px;gap:16px}.model-card{display:flex;flex-direction:column;gap:12px}.model-card .model-icon{width:46px;height:46px;border-radius:12px;background:var(--surface-2);display:grid;place-items:center;font-size:1.4rem}.model-card .price{font-size:1.5rem;font-weight:800}.model-card .price small{font-size:.9rem;font-weight:600;color:var(--text-muted)}.steps{display:flex;flex-direction:column;gap:14px}.step{display:flex;gap:16px;padding:18px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);opacity:.55;transition:.2s}.step.active{opacity:1;border-color:var(--border-strong);box-shadow:var(--shadow-glow)}.step.done{opacity:1}.step-num{flex-shrink:0;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:700;border:1px solid var(--border-strong);background:var(--bg)}.step.active .step-num{background:var(--accent-grad);border:none;color:#05070c}.step.done .step-num{background:var(--ok-bg);color:var(--ok);border-color:transparent}.step-body{flex:1 1}.step-body h3{font-size:1.05rem}.pay-info{display:grid;grid-gap:10px;gap:10px;padding:16px;border-radius:12px;background:var(--bg);border:1px dashed var(--border-strong)}.pay-info .pay-line{display:flex;justify-content:space-between;gap:12px}.pay-info .pay-line .k{color:var(--text-muted)}.pay-info .pay-amount{font-size:1.6rem;font-weight:800}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}table.data{width:100%;border-collapse:collapse;font-size:.9rem}table.data td,table.data th{text-align:left;padding:13px 16px;border-bottom:1px solid var(--border);white-space:nowrap}table.data th{color:var(--text-muted);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;background:var(--surface)}table.data tr:last-child td{border-bottom:none}table.data tr:hover td{background:rgba(255,255,255,.015)}.tabs{display:flex;gap:6px;flex-wrap:wrap}.tab{padding:8px 14px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text-muted);font-weight:600;font-size:.88rem;cursor:pointer}.tab.active{color:var(--text);border-color:var(--accent);background:var(--surface-2)}.tab .count{margin-left:6px;font-size:.75rem;padding:1px 7px;border-radius:999px;background:var(--bg);color:var(--text-muted)}.alert{padding:12px 16px;border-radius:12px;font-size:.92rem;border:1px solid transparent}.alert-danger{background:var(--danger-bg);color:var(--danger)}.alert-ok{background:var(--ok-bg);color:var(--ok)}.alert-info{background:var(--info-bg);color:var(--info)}.alert-warn{background:var(--warn-bg);color:var(--warn)}.chip{display:inline-flex;align-items:center;gap:9px;padding:5px 12px 5px 6px;border-radius:999px;border:1px solid var(--border);background:var(--surface);font-weight:600;font-size:.9rem}.avatar{width:28px;height:28px;border-radius:50%;background:var(--accent-grad);display:grid;place-items:center;color:#05070c;font-weight:800;font-size:.8rem;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.console{background:#05070c;border:1px solid var(--border);border-radius:12px;padding:14px 16px;font-family:ui-monospace,monospace;font-size:.82rem;color:#9fb3d1;white-space:pre-wrap;max-height:260px;overflow-y:auto}.site-footer{border-top:1px solid var(--border);margin-top:80px;padding:32px 0;color:var(--text-dim);font-size:.85rem}.lang-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));grid-gap:10px;gap:10px}.usb-hint{border:1px solid var(--border);border-radius:10px;padding:10px 14px;background:var(--bg)}.usb-hint summary{cursor:pointer;font-size:.88rem;color:var(--text-muted);font-weight:600}.usb-hint code{background:var(--surface-2);padding:1px 6px;border-radius:6px;font-size:.85em}@media (max-width:640px){.nav a.hide-sm{display:none}.hero{padding:48px 0 28px}}