*{box-sizing:border-box}body{margin:0;background:#f4f6fb;font-family:Montserrat,Arial;color:#10152d}header{height:70px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1180px)/2));gap:20px}header a{color:#fff;text-decoration:none}.checkout-wrap{width:min(1180px,calc(100% - 30px));margin:45px auto;display:grid;grid-template-columns:390px 1fr;gap:30px}.summary,.form-card,.pix-card{background:#fff;border-radius:18px;padding:30px;box-shadow:0 8px 28px #0000000c}.tag{color:var(--primary);font-size:12px;font-weight:800;letter-spacing:1px}.summary h1{font-size:28px}.big-price{font-size:42px;font-weight:800;color:var(--navy)}.big-price small{font-size:13px}.summary ul{list-style:none;padding:0;display:grid;gap:13px;margin:25px 0}.invoice-note{background:#eef3ff;border-radius:12px;padding:16px}.invoice-note p{font-size:13px;line-height:1.5}.steps{display:flex;gap:10px;margin-bottom:28px}.steps span{flex:1;background:#eef0f4;padding:11px;border-radius:999px;text-align:center;font-size:12px;font-weight:700}.steps span.active{background:var(--primary);color:#fff}.step{display:none}.step.active{display:block}.step h2{font-size:29px;margin-bottom:5px}.step>p{color:#687084}.form-card form{display:grid;gap:15px}label{display:grid;gap:6px;font-size:13px;font-weight:700;margin-bottom:13px}input,select{padding:14px;border:1px solid #d4d9e5;border-radius:10px;font:inherit;width:100%}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:13px}.next,.submit,.back{border:0;border-radius:999px;padding:15px 22px;font:inherit;font-weight:800;cursor:pointer}.next,.submit{background:var(--primary);color:#fff;width:100%}.back{background:#e8ebf1;color:#222}.actions{display:flex;gap:10px}.actions .submit,.actions .next{flex:1}.error{background:#ffe5e5;color:#8c1d1d;padding:12px;border-radius:9px;margin-bottom:15px}.payment-option{border:2px solid var(--primary);border-radius:12px;padding:18px;display:flex;justify-content:space-between}.review{margin:20px 0;border-top:1px solid #eee;border-bottom:1px solid #eee}.review div,.details div{display:flex;justify-content:space-between;padding:13px 0}.small{font-size:12px!important;line-height:1.5}.pix-wrap{width:min(560px,calc(100% - 30px));margin:40px auto}.pix-card{text-align:center}.ok-icon{width:58px;height:58px;border-radius:50%;background:#e4f8eb;color:#17914c;display:grid;place-items:center;margin:0 auto 16px;font-size:28px;font-weight:900}#qrcode{display:flex;justify-content:center;margin:20px}.amount{font-size:35px;font-weight:800}.timer{margin:10px;color:#555}.pix-card textarea{width:100%;height:90px;padding:10px;border:1px solid #ddd;border-radius:9px;resize:none}.waiting{margin:18px 0;color:#555}.waiting span{display:inline-block;width:9px;height:9px;border-radius:50%;background:#f5a623;animation:pulse 1s infinite}@keyframes pulse{50%{opacity:.35}}.details{text-align:left;border-top:1px solid #eee;margin-top:20px}@media(max-width:850px){.checkout-wrap{grid-template-columns:1fr}.summary{order:2}.grid2{grid-template-columns:1fr}header span{display:none}}