.payment-comparison { margin-block: 32px; padding: clamp(16px, 3vw, 28px); border: 1px solid #b6cddd; border-radius: 16px; background: #f5f9fc; scroll-margin-top: 115px; }
.payment-comparison [hidden] { display: none !important; }
.payment-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-block: 20px; }
.payment-options fieldset, .payment-result-card { min-width: 0; margin: 0; padding: 20px; background: #fff; border: 1px solid #b6cddd; border-radius: 12px; }
.payment-options legend { padding-inline: 8px; font-weight: 700; }
.payment-comparison label { display: block; margin-block: 12px 6px; font-weight: 600; }
.payment-comparison input { display: block; width: 100%; max-width: 100%; box-sizing: border-box; min-height: 44px; padding: 10px 12px; border: 1px solid #647c8f; border-radius: 6px; color: #17364d; background: #fff; font: inherit; }
.payment-horizon { max-width: 320px; }
.payment-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.payment-actions button { cursor: pointer; font: inherit; min-height: 44px; white-space: normal; }
.payment-comparison :focus-visible { outline: 3px solid #166aab; outline-offset: 3px; }
.payment-total { font-size: 1.15rem; font-weight: 700; color: #123b59; }
.payment-note { font-size: .92rem; }
@media (max-width: 640px) { .payment-options { grid-template-columns: minmax(0, 1fr); } .payment-options fieldset, .payment-result-card { padding: 14px; } .payment-actions { flex-direction: column; } .payment-actions button { width: 100%; } }