:root{--bg:#fff;--bg-soft:#f7f5fd;--fg:#15121c;--muted:#615c70;--line:#e8e3f2;--brand:#6d28d9;--brand-text:#6d28d9;--brand-soft:#efe8fd;--coin:#f08a12;--coin-text:#b45309;--button:#6d28d9;--button-edge:#4c1d95;--ad-link:#1f5bd8;--ad-earn:#15803d;--shadow:0 1px 2px #140a280f, 0 12px 32px -12px #3c148c38;--radius:22px;--wrap:1100px;--gutter:clamp(16px, 4vw, 32px);color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#0f0d15;--bg-soft:#17141f;--fg:#f4f2f9;--muted:#aaa4bb;--line:#2a2536;--brand:#8b5cf6;--brand-text:#b9a2ff;--brand-soft:#241b3a;--coin:#f5a524;--coin-text:#fbbf4d;--button:#7c3aed;--button-edge:#5b21b6;--ad-link:#8ab4ff;--ad-earn:#4ade80;--shadow:0 1px 2px #0006, 0 16px 40px -16px #000000b3;color-scheme:dark}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;margin:0;font:17px/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica 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li{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);padding:28px 24px}.steps .num{letter-spacing:.08em;color:var(--coin-text);margin-bottom:18px;font-size:.85rem;font-weight:800;display:block}.steps p{color:var(--muted);margin:10px 0 0;font-size:.98rem}.points{grid-template-columns:repeat(3,1fr);gap:28px;display:grid}.points h3{margin-bottom:8px}.points p{color:var(--muted);margin:0;font-size:.98rem}.points .dot{background:var(--brand-soft);width:40px;height:40px;color:var(--brand-text);border-radius:12px;place-items:center;margin-bottom:16px;font-weight:800;display:grid}.faq{border-top:1px solid var(--line);max-width:820px}.faq details{border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;letter-spacing:-.01em;justify-content:space-between;gap:16px;padding:22px 0;font-size:1.15rem;font-weight:700;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--brand-text);flex:none;font-size:1.5rem;line-height:1;transition:transform .15s}.faq details[open] summary:after{transform:rotate(45deg)}.faq details p{max-width:46em;color:var(--muted);margin:-6px 0 22px}.cta{color:#fff;background:radial-gradient(120% 140% at 100% 0,#f5a524 0%,#0000 42%),linear-gradient(135deg,#7c3aed,#4c1d95);border-radius:32px;padding:clamp(48px,7vw,80px) clamp(24px,5vw,64px)}.cta h2{color:#fff}.cta .lead{color:#ffffffd1}.chat{border:1px solid var(--line);background:var(--bg);box-shadow:var(--shadow);border-radius:26px;overflow:hidden}.chat .bar{border-bottom:1px solid var(--line);background:var(--bg-soft);gap:6px;padding:14px 18px;display:flex}.chat .bar i{background:var(--line);border-radius:50%;width:10px;height:10px}.chat .body{gap:14px;padding:22px 20px 20px;display:grid}.bubble{background:var(--bg-soft);border-radius:20px;justify-self:end;max-width:85%;padding:10px 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22px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.97rem}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 14px 12px 0}th{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem}@media (width<=900px){.hero .grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.steps,.points{grid-template-columns:1fr}}@media (width<=640px){.site-nav .hide-sm,.ad .label span{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.answer .cursor{animation:none}.btn{transition:none}}