:root{--bg:#0b0d10;--panel:#14171c;--panel-2:#1b1f26;--text:#e7e9ec;--muted:#9aa3af;--border:#262b33;--accent:#7c9cff;--accent-ink:#0b0d10;--ok:#46d19e;--mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body,html{padding:0;margin:0}body{background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}main{padding:0 20px 96px}.nav,main{max-width:960px;margin:0 auto}.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 20px}.nav .brand{font-weight:700;letter-spacing:-.02em}.nav nav{display:flex;align-items:center;gap:22px;font-size:14px;color:var(--muted)}.nav nav a:hover{color:var(--text)}.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);font-weight:600;padding:12px 20px;border-radius:8px;border:0;cursor:pointer;font-size:15px}.btn:hover{filter:brightness(1.08)}.btn-sm{padding:7px 13px;font-size:13px;border-radius:6px}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text)}.hero{padding:64px 0 40px}.hero h1{font-size:clamp(34px,5vw,52px);line-height:1.08;letter-spacing:-.03em;margin:0 0 18px;font-weight:800}.hero p.lead{font-size:19px;color:var(--muted);max-width:620px;margin:0 0 28px}.hero .cta-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.hero .note{color:var(--muted);font-size:13px}.code{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:18px 20px;overflow-x:auto;font-family:var(--mono);font-size:13.5px;color:#d6deeb;margin:22px 0}.code .c{color:var(--muted)}.code .k{color:var(--accent)}.code .s{color:var(--ok)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:16px;gap:16px;margin:40px 0}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px}.card h3{margin:0 0 6px;font-size:15px}.card p{margin:0;color:var(--muted);font-size:14px}h2.section{font-size:24px;letter-spacing:-.02em;margin:56px 0 8px}table.pricing{width:100%;border-collapse:collapse;margin:28px 0;font-size:14px}table.pricing td,table.pricing th{text-align:left;padding:14px 16px;border-bottom:1px solid var(--border)}table.pricing th{color:var(--muted);font-weight:500}table.pricing td.price{font-family:var(--mono)}.plan-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:16px;gap:16px;margin:32px 0}.plan{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:24px}.plan.featured{border-color:var(--accent)}.plan .amt{font-size:30px;font-weight:800;letter-spacing:-.02em}.plan .per{color:var(--muted);font-size:13px}.plan ul{list-style:none;padding:0;margin:16px 0 0;font-size:14px;color:var(--muted)}.plan li{padding:4px 0}.signup{background:var(--panel-2);border:1px solid var(--border);border-radius:12px;padding:28px;margin:24px 0}.signup form{display:flex;gap:10px;flex-wrap:wrap}.signup input{flex:1 1;min-width:220px;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:12px 14px;font-size:15px;font-family:var(--sans)}.keybox{margin-top:16px;font-family:var(--mono);font-size:13px;word-break:break-all;background:var(--bg);border:1px dashed var(--border);border-radius:8px;padding:14px;color:var(--ok)}.err{color:#ff8a8a;font-size:14px;margin-top:10px}.foot{max-width:960px;margin:0 auto;padding:32px 20px 48px;color:var(--muted);font-size:13px;display:flex;gap:8px;align-items:center;border-top:1px solid var(--border)}.foot .dot{opacity:.5}.prose li,.prose p{color:#c9ced7}.prose h2{margin-top:40px}.prose code{font-family:var(--mono);background:var(--panel);padding:2px 6px;border-radius:5px;font-size:13px}.prose table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px}.prose td,.prose th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}