[hidden]{display:none!important}
.co-form fieldset{border:1px solid #d6dae3;border-radius:10px;padding:12px 14px;margin:0 0 14px}
.co-form legend{font-weight:600;padding:0 6px}
.co-tier{display:flex;gap:10px;align-items:flex-start;padding:8px 4px;cursor:pointer}
.co-tier small{display:block;color:#5b6475}
.co-form label.f{display:block;margin:8px 0 4px;font-weight:600}
.co-form input[type=text],.co-form input[type=email]{width:100%;max-width:420px;padding:9px 10px;border:1px solid #c4c9d4;border-radius:8px;font:inherit}
.co-panel{margin-top:18px;padding:16px 18px;border:2px solid #0f766e;border-radius:12px;background:#f3fbfa}
.co-amount{font-size:1.8rem;font-weight:700;margin:6px 0}
.co-warn{color:#9a3412;font-weight:600}
.co-addr{display:flex;flex-direction:column;gap:8px;align-items:flex-start;margin:10px 0}
.co-addr code{font-size:.95rem;word-break:break-all;background:#fff;padding:6px 8px;border-radius:6px;border:1px solid #d6dae3}
.co-small{font-size:.9rem;color:#4b5565}
.co-sec{background:#fff;color:#0f766e;border:1px solid #0f766e}

.co-plans{display:grid;gap:8px}.co-plan{display:block;padding:10px 12px;border:1px solid #d6dae3;border-radius:10px;cursor:pointer;margin:0}
.co-plan:has(input:checked){border-color:#0f766e;background:#f3fbfa}
.co-price{font-weight:800;float:right}.co-field{display:block;margin:10px 0;font-weight:600}
.co-field input{display:block;width:100%;max-width:420px;margin-top:6px;padding:9px 10px;border:1px solid #c4c9d4;border-radius:8px;font:inherit;font-weight:400}
.co-methods label{margin-right:14px}.co-err{color:#9a3412;font-weight:600}
.co-pay{margin-top:18px;padding:16px 18px;border:2px solid #0f766e;border-radius:12px;background:#f3fbfa}
.co-btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.co-btns button,.co-pay button{background:#0f766e;color:#fff;border:0;border-radius:8px;padding:8px 12px;font:inherit;cursor:pointer}
.co-pay button.secondary{background:#fff;color:#0f766e;border:1px solid #0f766e}
.co-id{font-family:ui-monospace,Menlo,Consolas,monospace}.co-steps{padding-left:20px}.small{font-size:.9rem;color:#4b5565}