.billing-section{margin:20px 0;text-align:left}.billing-section h3{font-size:16px;font-weight:700;margin:0 0 12px}.billing-same{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.5;cursor:pointer}.billing-same input{margin-top:4px;width:17px;height:17px;flex:none;accent-color:#182b70}.billing-section fieldset{border:0;padding:0;margin:16px 0 0}.billing-section fieldset[hidden]{display:none}.billing-section legend{font-size:14px;margin-bottom:12px}.billing-address-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.billing-address-grid label{display:flex;flex-direction:column;gap:5px;font-size:13px}.billing-address-grid input,.billing-address-grid select{width:100%;box-sizing:border-box;border:1px solid #d4d4d8;border-radius:6px;padding:11px;background:white;color:#18181b;font:inherit}.billing-address-grid p{font-size:13px;margin:22px 0 0}.billing-address-grid .ck-ko{border-color:#dc2626}.billing-section #billing-feedback{color:#b91c1c;font-size:13px;line-height:1.5}@media(max-width:380px){.billing-address-grid{grid-template-columns:1fr}}