*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#090b10;color:#f4f6fb;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}.topbar{height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 7%;border-bottom:1px solid #20242d;background:#0b0d12;position:sticky;top:0;z-index:5}.brand{font-weight:900;font-size:20px;letter-spacing:-.5px}.brand span{display:inline-grid;place-items:center;background:#ff8a00;color:#111;width:35px;height:35px;border-radius:9px;margin-right:8px}.topbar nav{display:flex;gap:25px}.topbar a{color:#b9c0cc;text-decoration:none;font-size:14px}.topbar a:hover{color:#fff}.hero{padding:90px 7% 80px;max-width:1000px}.badge,.eyebrow{color:#ff9a1f;font-size:12px;font-weight:800;letter-spacing:2px}.hero h1{font-size:clamp(48px,8vw,92px);line-height:.94;margin:18px 0}.hero h1 strong{color:#ff9a1f}.hero p{color:#aeb5c2;max-width:620px;font-size:18px;line-height:1.6}.primary-btn,.secondary-btn{display:inline-block;margin-top:24px;padding:14px 20px;border-radius:10px;text-decoration:none;font-weight:800}.primary-btn{background:#ff8a00;color:#111}.secondary-btn{border:1px solid #343a46;color:#fff}.section{padding:70px 7%;max-width:1200px;margin:auto}.section h2{font-size:38px;margin:8px 0 28px}.section-head{display:flex;justify-content:space-between;align-items:end}.updated{color:#737c8c;font-size:13px}.codes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.code-card{background:#11141b;border:1px solid #252a34;border-radius:16px;padding:20px}.code{font-family:monospace;font-size:22px;letter-spacing:1px;font-weight:900;margin:10px 0 16px}.code-meta{color:#7f8998;font-size:12px;margin-bottom:16px}.copy{width:100%;border:0;border-radius:9px;background:#ff8a00;color:#111;padding:12px;font-weight:900;cursor:pointer}.empty{padding:30px;border:1px dashed #343a46;border-radius:14px;color:#9aa3b1}.hidden{display:none}.guide{border-top:1px solid #20242d}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.steps>div{background:#11141b;border:1px solid #252a34;border-radius:14px;padding:22px}.steps b{color:#ff9a1f;font-size:13px}.steps h3{margin-bottom:7px}.steps p,.faq p{color:#9ca5b4;line-height:1.55}.faq details{border-top:1px solid #292e38;padding:18px 0}.faq summary{cursor:pointer;font-weight:800}footer{border-top:1px solid #20242d;padding:35px 7%;color:#747d8b;font-size:12px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);background:#fff;color:#111;padding:11px 17px;border-radius:9px;font-weight:800;opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}@media(max-width:700px){.topbar{padding:0 5%}.topbar nav{gap:12px}.topbar nav a:nth-child(3){display:none}.hero,.section{padding-left:5%;padding-right:5%}.hero{padding-top:65px}.steps{grid-template-columns:1fr 1fr}.section h2{font-size:30px}}@media(max-width:430px){.steps{grid-template-columns:1fr}.hero h1{font-size:50px}}