.mt-paypal-checkout {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(360px, .68fr);
  gap: clamp(30px, 5vw, 76px);
  align-items: start;
  padding: clamp(56px, 8vw, 96px) clamp(18px, 5vw, 72px);
  background: #fff;
  border-top: 1px solid #e2e8f0;
}
.mt-paypal-copy { position: sticky; top: 128px; }
.mt-eyebrow { margin: 0 0 12px; color: #d71920; font-size: 13px; font-weight: 900; text-transform: uppercase; }
.mt-paypal-copy h2 { margin: 0 0 16px; color: #111; font-size: clamp(30px, 4vw, 50px); line-height: 1.05; }
.mt-paypal-copy p { color: #5f6b7a; font-size: 17px; line-height: 1.6; }
.mt-location { padding: 16px 18px; background: #f4f6f8; border-left: 5px solid #d71920; border-radius: 8px; }
.mt-location a { color: #d71920; font-weight: 900; }
.mt-pay-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.mt-pay-tags span { padding: 10px 13px; color: #111; background: #f4f6f8; border: 1px solid #d9e0e7; border-radius: 999px; font-weight: 800; }
.mt-checkout-panel { padding: clamp(22px, 4vw, 34px); background: #fff; border: 1px solid #d9e0e7; border-radius: 14px; box-shadow: 0 22px 60px rgba(0,0,0,.14); }
.mt-warning { margin-bottom: 18px; padding: 12px 14px; color: #704600; background: #fff4d2; border: 1px solid #f0cb76; border-radius: 6px; font-size: 14px; font-weight: 800; }
.mt-checkout-head p, .mt-checkout-panel label { display: block; margin: 16px 0 7px; color: #111; font-size: 13px; font-weight: 900; text-transform: uppercase; }
.mt-checkout-head p { margin-top: 0; color: #d71920; }
.mt-checkout-head h3 { margin: 0 0 8px; color: #111; font-size: 23px; }
.mt-checkout-head span, .mt-help { color: #66717f; }
.mt-amount-input { display: flex; align-items: center; overflow: hidden; border: 1px solid #b9c6d6; border-radius: 6px; background: #fff; }
.mt-amount-input span { padding: 0 14px; color: #111; font-size: 20px; font-weight: 900; }
.mt-checkout-panel input { width: 100%; min-height: 48px; padding: 12px 13px; color: #111; background: #fff; border: 1px solid #b9c6d6; border-radius: 6px; font: inherit; }
.mt-amount-input input { border: 0; border-left: 1px solid #b9c6d6; border-radius: 0; }
.mt-help { margin: 8px 0 0; font-size: 13px; }
.mt-paypal-field { min-height: 48px; padding: 12px 13px; border: 1px solid #b9c6d6; border-radius: 6px; background: #fff; }
.mt-field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.mt-pay-button { width: 100%; min-height: 50px; margin-top: 18px; color: #fff; background: #d71920; border: 0; border-radius: 999px; font: inherit; font-weight: 900; cursor: pointer; }
.mt-pay-button:disabled { opacity: .62; cursor: not-allowed; }
.mt-divider { display: flex; align-items: center; gap: 12px; margin: 22px 0; color: #66717f; font-size: 13px; font-weight: 900; }
.mt-divider::before, .mt-divider::after { flex: 1; height: 1px; content: ""; background: #d9e0e7; }
.result-message { min-height: 22px; margin: 16px 0 0; color: #66717f; font-size: 14px; line-height: 1.45; }
.result-message.success { color: #147d48; font-weight: 900; }
.result-message.error { color: #b42318; font-weight: 900; }
@media (max-width: 900px) {
  .mt-paypal-checkout { grid-template-columns: 1fr; }
  .mt-paypal-copy { position: static; }
}
@media (max-width: 620px) {
  .mt-field-row { grid-template-columns: 1fr; }
  .mt-checkout-panel { padding: 18px; }
}