:root{--bg:#0e1116;--panel:#161b22;--panel-2:#1c232d;--line:#2a323d;--text:#e8edf4;--muted:#8b97a8;--brand:#6f5bff;--brand-2:#8f7dff;--ok:#3fb950;--warn:#d29922;--err:#f85149;--radius:12px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font:400 15px/1.55 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--brand-2);text-decoration:none}a:hover{text-decoration:underline}.shell{max-width:1180px;margin:0 auto;padding:0 20px 64px}header.top{border-bottom:1px solid var(--line);background:linear-gradient(180deg,#131820,#0e1116);margin-bottom:28px}header.top .in{max-width:1180px;margin:0 auto;padding:16px 20px;display:flex;align-items:center;gap:22px}header.top .logo{font-weight:800;letter-spacing:-.02em;font-size:17px}header.top .logo span{color:var(--brand-2)}header.top nav{display:flex;gap:18px;margin-left:auto;font-size:14px}header.top nav a{color:var(--muted)}header.top nav a.on,header.top nav a:hover{color:var(--text);text-decoration:none}h1{font-size:26px;letter-spacing:-.02em;margin:0 0 6px}h2{font-size:18px;letter-spacing:-.01em;margin:28px 0 12px}p.lead{color:var(--muted);margin:0 0 24px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px}.grid{display:grid;grid-gap:14px;gap:14px}.grid.two{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid.three{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}label{display:block;font-size:13px;color:var(--muted);margin:0 0 6px}input[type=email],input[type=number],input[type=password],input[type=text],input[type=url],select,textarea{width:100%;background:var(--panel-2);border:1px solid var(--line);border-radius:9px;color:var(--text);padding:10px 12px;font:inherit;font-size:14px}textarea{min-height:90px;resize:vertical}input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:-1px}.field{margin-bottom:14px}.btn,button{display:inline-flex;align-items:center;gap:8px;background:var(--brand);color:#fff;border:0;border-radius:9px;padding:10px 16px;font:600 14px/1 inherit;cursor:pointer}.btn:hover,button:hover{background:var(--brand-2);text-decoration:none}button:disabled{opacity:.55;cursor:progress}.btn.ghost,button.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}.btn.ghost:hover,button.ghost:hover{background:var(--panel-2)}.btn.danger,button.danger{background:transparent;border:1px solid #5a2b2b;color:#ff9c94}.row{gap:10px;flex-wrap:wrap}.row,.spread{display:flex;align-items:center}.spread{justify-content:space-between;gap:14px}.pill{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 9px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}.pill.ok{color:var(--ok);border-color:#1c4527}.pill.warn{color:var(--warn);border-color:#4a3a12}.pill.err{color:var(--err);border-color:#5a2b2b}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:8px 10px}td{padding:10px;border-top:1px solid var(--line);vertical-align:top}.muted{color:var(--muted)}.small{font-size:13px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}.note{border:1px solid var(--line);border-left:3px solid var(--brand);background:var(--panel-2);border-radius:8px;padding:12px 14px;font-size:13.5px;color:var(--muted)}.note.err{border-left-color:var(--err);color:#ffb3ad}.note.ok{border-left-color:var(--ok)}.preview-frame{width:100%;height:78vh;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.steps{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 18px;padding:0;list-style:none}.steps li{font-size:12.5px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:4px 12px}.steps li.on{color:var(--text);border-color:var(--brand)}.steps li.done{color:var(--ok);border-color:#1c4527}body.checkout{background:#f6f5f2;color:#1b1e23}body.checkout .shell{max-width:620px;padding-top:28px}body.checkout .card{background:#fff;border-color:#e6e2d8}body.checkout label{color:#6b7380}body.checkout input,body.checkout select,body.checkout textarea{background:#fff;border-color:#ddd8cc;color:#1b1e23}body.checkout .muted{color:#6b7380}body.checkout .pay{display:block;border:1.5px solid #ddd8cc;border-radius:12px;padding:14px;margin-bottom:10px;cursor:pointer}body.checkout .pay.on{border-color:#1b1e23;background:#fbfaf7}body.checkout .total{font-size:22px;font-weight:800}