body {
  margin: 0;
  font-family: "Noto Sans KR", system-ui, sans-serif;
  background: #f7f3eb;
  color: #17241f;
}

a {
  color: inherit;
}

.p24-pay-shell {
  max-width: 1120px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}

.p24-pay-header {
  margin-bottom: 28px;
}

.p24-pay-eyebrow {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: #8f7540;
  text-transform: uppercase;
}

.p24-pay-title {
  margin: 0;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.08;
  color: #5f5635;
}

.p24-pay-subtitle {
  margin: 14px 0 0;
  font-size: 18px;
  line-height: 1.7;
  color: rgba(23, 36, 31, 0.76);
}

.p24-pay-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.9fr);
  gap: 28px;
}

.p24-pay-panel {
  background: #fff;
  border: 1px solid rgba(95, 86, 53, 0.14);
  border-radius: 28px;
  padding: 28px;
  box-shadow: 0 20px 60px rgba(17, 24, 39, 0.06);
}

.p24-pay-section-title {
  margin: 0 0 16px;
  font-size: 24px;
  color: #1d342b;
}

.p24-pay-stack {
  display: grid;
  gap: 16px;
}

.p24-pay-field {
  display: grid;
  gap: 8px;
}

.p24-pay-field label {
  font-size: 15px;
  font-weight: 700;
  color: #1d342b;
}

.p24-pay-field input,
.p24-pay-field select {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid rgba(95, 86, 53, 0.22);
  border-radius: 16px;
  padding: 14px 16px;
  background: #fbf8f2;
  font: inherit;
  color: #17241f;
}

.p24-pay-inline {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.p24-pay-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.p24-pay-choice {
  border: 1px solid rgba(95, 86, 53, 0.16);
  border-radius: 20px;
  padding: 18px;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.p24-pay-choice strong {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
  color: #1d342b;
}

.p24-pay-choice span {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(23, 36, 31, 0.72);
}

.p24-pay-choice.is-selected {
  border-color: #b9964d;
  box-shadow: 0 18px 38px rgba(185, 150, 77, 0.18);
  transform: translateY(-2px);
}

.p24-pay-summary-list {
  display: grid;
  gap: 16px;
}

.p24-pay-price-breakdown {
  display: grid;
  gap: 12px;
  margin-top: 8px;
  padding: 18px 20px;
  border-radius: 20px;
  background: #fbf8f2;
  border: 1px solid rgba(95, 86, 53, 0.12);
}

.p24-pay-summary-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 16px;
}

.p24-pay-summary-item strong {
  color: #1d342b;
}

.p24-pay-total {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(95, 86, 53, 0.12);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
}

.p24-pay-total strong {
  font-size: 17px;
}

.p24-pay-total span {
  font-size: 32px;
  font-weight: 800;
  color: #b9964d;
}

.p24-pay-agreements {
  display: grid;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(95, 86, 53, 0.12);
}

.p24-pay-check {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  line-height: 1.5;
  color: #3c3321;
}

.p24-pay-check input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: #b9964d;
}

.p24-pay-check--all {
  padding-bottom: 12px;
  margin-bottom: 4px;
  border-bottom: 1px dashed rgba(95, 86, 53, 0.14);
  font-weight: 700;
}

.p24-pay-inline-link {
  border: 0;
  background: transparent;
  color: #8f7540;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
}

.p24-pay-inline-link:hover {
  text-decoration: underline;
}

.p24-pay-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.p24-pay-button,
.p24-pay-link {
  border: 0;
  border-radius: 999px;
  padding: 16px 24px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  text-decoration: none;
}

.p24-pay-button {
  background: #b9964d;
  color: #13241c;
}

.p24-pay-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.p24-pay-link {
  background: #ece6d9;
  color: #3c3321;
}

.p24-pay-message {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  font-size: 15px;
  line-height: 1.6;
  background: #f4efe4;
  color: #4c4026;
}

.p24-pay-message.is-error {
  background: #fff1f1;
  color: #9f3030;
}

.p24-pay-message.is-success {
  background: #eef8f1;
  color: #17613a;
}

.p24-pay-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(23, 36, 31, 0.66);
}

.p24-pay-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: #f3ebd6;
  color: #8f7540;
  font-size: 13px;
  font-weight: 700;
}

.p24-pay-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
}

.p24-pay-modal.hidden {
  display: none;
}

.p24-pay-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 18, 20, 0.62);
}

.p24-pay-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(920px, calc(100vw - 32px));
  height: min(80vh, 860px);
  background: #fff;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.24);
  display: grid;
  grid-template-rows: auto 1fr;
}

.p24-pay-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(95, 86, 53, 0.12);
}

.p24-pay-modal__header h2 {
  margin: 0;
  font-size: 22px;
  color: #1d342b;
}

.p24-pay-modal__close {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 999px;
  background: #f2ede4;
  color: #1d342b;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.p24-pay-modal__frame {
  width: 100%;
  height: 100%;
  border: 0;
  background: #fff;
}

@media (max-width: 900px) {
  .p24-pay-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .p24-pay-shell {
    padding: 32px 16px 56px;
  }

  .p24-pay-panel {
    padding: 22px;
    border-radius: 22px;
  }

  .p24-pay-inline,
  .p24-pay-choice-grid {
    grid-template-columns: 1fr;
  }

  .p24-pay-check {
    grid-template-columns: auto 1fr;
  }

  .p24-pay-inline-link {
    grid-column: 2 / -1;
    justify-self: end;
  }

  .p24-pay-total span {
    font-size: 28px;
  }

  .p24-pay-modal__dialog {
    width: calc(100vw - 18px);
    height: calc(100vh - 24px);
    border-radius: 18px;
  }
}