/* 정기구독 · 카드등록 전용 스타일 v3 */

/* 요금제 - 상품 옵션 */
.product-options {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  margin-top: 4px;
}

.pricing-note {
  text-align: center;
  color: var(--text-muted);
  margin: -32px 0 48px;
  font-size: 0.95rem;
}

.pricing-subsection {
  margin-bottom: 12px;
}

.pricing-subsection h3 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
}

.pricing-subsection:not(.onetime) h3 {
  color: var(--primary);
}

.pricing-subsection.onetime {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed var(--border);
}

.pricing-subsection.onetime h3 {
  color: var(--text-muted);
}

.product-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  margin-bottom: 8px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fafbfc;
  transition: border-color 0.2s, background 0.2s;
}

.product-option:last-child {
  margin-bottom: 0;
}

.product-option:hover {
  border-color: #cdd3d9;
  background: #fff;
}

.pricing-subsection:not(.onetime) .product-option {
  background: #f0f6ff;
  border-color: #d4e4ff;
}

.product-option-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  flex: 1;
}

.product-option-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
}

.product-option-price {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.product-option .btn {
  padding: 8px 14px;
  font-size: 0.82rem;
  flex-shrink: 0;
  white-space: nowrap;
}

/* 카드 등록 페이지 */
.card-register-page {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 32px 16px 80px;
  background: #f2f4f6;
}

.card-register-modal {
  width: 100%;
  max-width: 480px;
  background: var(--surface);
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

.card-register-header {
  display: grid;
  grid-template-columns: 40px 1fr 40px;
  align-items: center;
  padding: 16px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.card-register-header h1 {
  font-size: 1.05rem;
  font-weight: 700;
  text-align: center;
  margin: 0;
}

.card-register-back,
.card-register-close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 10px;
  text-decoration: none;
}

.card-register-back:hover,
.card-register-close:hover {
  background: var(--bg);
}

.card-register-body {
  padding: 24px 20px 28px;
}

.plan-summary-box {
  background: #f2f4f6;
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 28px;
}

.plan-summary-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.plan-tag {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.plan-tag-dot {
  color: #d1d6db;
}

.plan-summary-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.plan-summary-price {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.plan-summary-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
}

.plan-summary-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

.plan-summary-desc a {
  color: var(--primary);
  text-decoration: underline;
}

.card-form-group {
  margin-bottom: 22px;
}

.card-form-group label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.card-char-count {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

.card-form-group input[type="text"] {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 1rem;
  background: #fff;
  transition: border-color 0.2s;
}

.card-form-group input:focus {
  outline: none;
  border-color: var(--primary);
}

.card-brands {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.card-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 22px;
  padding: 0 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--text-muted);
  background: white;
}

.card-brand.visa { color: #1a1f71; }
.card-brand.bc { color: #e83e2e; }
.card-brand.jcb { color: #0b6e4f; }
.card-brand.amex { color: #006fcf; }

.card-info-notice {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin: 20px 0 24px;
  padding: 14px;
  background: #e8f3ff;
  border-radius: 12px;
  font-size: 0.82rem;
  color: #1b64da;
  line-height: 1.5;
}

.card-info-notice .icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.card-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.card-form-row .card-form-group {
  margin-bottom: 0;
}

.card-checkbox-group {
  margin-bottom: 16px;
}

.card-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}

.card-checkbox-label input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--primary);
}

.card-checkbox-text strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.card-checkbox-text p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.card-checkbox-text a {
  color: var(--primary);
  text-decoration: underline;
}

.card-register-submit {
  width: 100%;
  padding: 16px;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 8px;
  transition: background 0.2s;
}

.card-register-submit:disabled {
  background: #e5e8eb;
  color: #adb5bd;
  cursor: not-allowed;
}

.card-register-submit:not(:disabled) {
  background: var(--primary);
  color: white;
}

.card-register-submit:not(:disabled):hover {
  background: var(--primary-dark);
}

/* 등록 완료 모달 */
.register-success-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.register-success-modal[hidden] {
  display: none;
}

.register-success-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.register-success-box {
  position: relative;
  width: 100%;
  max-width: 340px;
  background: #fff;
  border-radius: 20px;
  padding: 36px 28px 28px;
  text-align: center;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
  animation: registerPop 0.25s ease-out;
}

@keyframes registerPop {
  from {
    opacity: 0;
    transform: scale(0.92) translateY(8px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.register-success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: #e6faf3;
  color: #00c471;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
}

.register-success-box h2 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--text);
}

.register-success-box p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.5;
}

.register-success-box .card-register-submit {
  margin-top: 0;
}

@media (max-width: 900px) {
  .product-option {
    flex-wrap: wrap;
  }

  .product-option .btn {
    width: 100%;
    margin-top: 4px;
  }
}

@media (max-width: 480px) {
  .card-register-page {
    padding: 16px 12px 60px;
  }

  .card-register-modal {
    border-radius: 16px;
  }

  .card-form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .card-form-row .card-form-group {
    margin-bottom: 22px;
  }
}