:root{color-scheme:dark;--bg:#101820;--panel:#17232d;--line:#33434f;--text:#f4f7f9;--muted:#b6c1c8;--blue:#4aa8e8;--danger:#ffb1a8;font-family:Inter,Segoe UI,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 15% 0,#1b3445 0,transparent 48%),var(--bg);color:var(--text);min-height:100vh}.topbar{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1120px)/2));border-bottom:1px solid #ffffff18}.brand{font-weight:800;font-size:22px;letter-spacing:.06em;color:var(--text);text-decoration:none}.brand span{color:var(--blue)}a{color:#76c2f5}.back-link{font-size:14px;text-decoration:none}.checkout-wrap{width:min(1120px,calc(100% - 36px));margin:58px auto;display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.92fr);gap:54px;align-items:start}.offer{padding:20px 4px}.eyebrow{text-transform:uppercase;letter-spacing:.15em;font-size:12px;font-weight:700;color:var(--blue)}h1{font-size:clamp(38px,6vw,62px);line-height:1.04;margin:16px 0}.offer-copy{font-size:18px;line-height:1.65;color:var(--muted);max-width:520px}.price{font-size:42px;font-weight:800;margin:34px 0 4px}.price span{font-size:16px;font-weight:500;color:var(--muted)}.installments{color:var(--muted);margin:4px 0 28px}.offer ul{padding-left:20px;color:var(--muted);line-height:2}.payment-card{padding:30px;background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:0 20px 60px #0003}.payment-card h2{font-size:22px;margin:0 0 22px}label{display:block;font-size:14px;font-weight:650;margin:18px 0 8px}input,textarea{width:100%;border:1px solid #52616c;border-radius:8px;background:#0e171e;color:var(--text);padding:12px 13px;font:inherit}input:focus,textarea:focus{outline:2px solid var(--blue);border-color:transparent}small{display:block;color:var(--muted);margin-top:6px}.brick{margin-top:24px;min-height:160px}.status{border-radius:8px;background:#0e171e;padding:12px 14px;color:var(--muted);line-height:1.45}.status.is-error{color:var(--danger)}.pix-result{padding:18px;border:1px solid var(--line);border-radius:12px;margin-top:18px}.pix-result img{display:block;width:220px;height:220px;object-fit:contain;background:white;margin:12px auto;border-radius:8px}.pix-result button{border:0;border-radius:8px;padding:12px 16px;background:var(--blue);color:#06131d;font:inherit;font-weight:700;cursor:pointer}.pix-result a{display:inline-block;margin-left:12px}footer{text-align:center;color:var(--muted);font-size:13px;padding:22px;border-top:1px solid #ffffff18}@media(max-width:760px){.checkout-wrap{grid-template-columns:1fr;margin:30px auto;gap:18px}.offer{padding:6px 4px}.price{font-size:36px}.payment-card{padding:22px}.topbar{height:62px}}