/* ============================================================
   다른새벽 소셜펀딩 — 커스텀 스타일
   Bookjar 템플릿 스타일과 조화되도록 설계
   style.css (227KB)와 충돌하지 않도록 별도 파일로 관리
   ============================================================ */

/* === Design Tokens (Bookjar 연동) === */
:root {
  /* 펀딩 브랜드 컬러 — Bookjar --bj-blue(#4285F4) 기반 */
  --funding-primary: #4285F4;
  --funding-primary-dark: #3972d2;
  --funding-primary-light: rgba(66, 133, 244, 0.12);
  --funding-danger: #e74c3c;
  --funding-danger-light: rgba(231, 76, 60, 0.08);
  --funding-danger-dark: #c0392b;
  --funding-success: #28a745;
  --funding-success-light: rgba(40, 167, 69, 0.08);
  --funding-warning: #f0ad4e;
  --funding-warning-light: rgba(240, 173, 78, 0.1);
  --funding-gray-bg: #f8f9fa;
  --funding-gray-border: #e9ecef;
  --funding-text-primary: #36383A;    /* --bj-dark */
  --funding-text-secondary: #636466;  /* --bj-light-gray */
  --funding-text-muted: #9fa6ad;      /* --black_300 */

  --funding-radius: 8px;
  --funding-radius-lg: 12px;
  --funding-shadow: 0 2px 12px rgba(0,0,0,0.08);
  --funding-shadow-hover: 0 4px 20px rgba(0,0,0,0.12);
  --funding-transition: all 0.3s ease;

  --funding-font-heading: var(--bj-Libre-Baskerville, "Libre Baskerville", serif);
  --funding-font-body: var(--bj-Open, "Open Sans", sans-serif);
}

/* === 펀딩 배지 === */
.funding-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--funding-font-body);
  letter-spacing: 0.02em;
  line-height: 1.4;
  text-transform: none;
  white-space: nowrap;
}

.funding-badge--danger {
  background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(231, 76, 60, 0.3);
}

.funding-badge--danger .funding-badge__icon {
  animation: funding-pulse 2s infinite;
}

.funding-badge--info {
  background: linear-gradient(135deg, #4285F4 0%, #3972d2 100%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(66, 133, 244, 0.3);
}

.funding-badge__icon {
  font-size: 0.7rem;
}

/* === 펀딩 진행률 바 === */
.funding-progress {
  margin-top: 10px;
}

.funding-progress__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.funding-progress__count {
  font-family: var(--funding-font-body);
  font-size: 0.8rem;
  color: var(--funding-text-secondary);
}

.funding-progress__count strong {
  color: var(--funding-text-primary);
  font-weight: 700;
}

.funding-progress__percent {
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  font-weight: 700;
  transition: color 0.3s ease;
}

.funding-progress__percent--active {
  color: var(--funding-danger);
}

.funding-progress__percent--complete {
  color: var(--funding-success);
}

.funding-progress__bar {
  height: 10px;
  border-radius: 5px;
  background: var(--funding-gray-border);
  overflow: hidden;
  position: relative;
}

.funding-progress__fill {
  height: 100%;
  border-radius: 5px;
  transition: width 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
}

.funding-progress__fill--active {
  background: linear-gradient(90deg, #e74c3c 0%, #ff6b6b 100%);
}

.funding-progress__fill--complete {
  background: linear-gradient(90deg, #28a745 0%, #5cb85c 100%);
}

.funding-progress__fill--complete::after {
  content: '✓';
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
}

/* 펀딩 목표 인원 표시 */
.funding-progress__goal {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
  font-size: 0.75rem;
  color: var(--funding-text-muted);
  font-family: var(--funding-font-body);
}

/* === 펀딩 카운트다운 === */
.funding-countdown {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--funding-font-body);
}

.funding-countdown__label {
  font-size: 0.85rem;
  color: var(--funding-text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.funding-countdown__label i {
  color: var(--funding-danger);
}

/* 카운트다운 타일 UI (상세 페이지용) */
.funding-countdown__tiles {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.funding-countdown__tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--funding-radius);
  background: #fff;
  border: 1px solid var(--funding-gray-border);
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

.funding-countdown__tile-value {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  font-family: var(--funding-font-heading);
  line-height: 1;
}

.funding-countdown__tile-unit {
  font-size: 0.65rem;
  color: var(--funding-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}

.funding-countdown--expired {
  color: var(--funding-text-muted);
}

.funding-countdown--expired .funding-countdown__tile {
  background: var(--funding-gray-bg);
  opacity: 0.6;
}

/* === 펀딩 섹션 (도서 상세 페이지) === */
.funding-section {
  margin-top: 16px;
  padding: 20px;
  background: #fff;
  border-radius: var(--funding-radius-lg);
  border: 1px solid var(--funding-gray-border);
  box-shadow: var(--funding-shadow);
}

.funding-section__header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-family: var(--funding-font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--funding-danger);
}

.funding-section__header i {
  font-size: 1.1rem;
}

.funding-section__cta {
  margin-top: 16px;
}

/* 펀딩 신청 버튼 (Bookjar btn-danger 대신 커스텀) */
.funding-btn-apply {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 24px;
  border: none;
  border-radius: var(--funding-radius);
  background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--funding-font-body);
  cursor: pointer;
  transition: var(--funding-transition);
  box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
  position: relative;
  overflow: hidden;
}

.funding-btn-apply::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #c0392b 0%, #a93226 100%);
  transition: left 0.3s ease;
  z-index: 0;
}

.funding-btn-apply:hover {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
}

.funding-btn-apply:hover::before {
  left: 0;
}

.funding-btn-apply i,
.funding-btn-apply span {
  position: relative;
  z-index: 1;
}

.funding-btn-apply:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* 전자책 구매 버튼 */
.funding-btn-ebook {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: auto;
  min-width: 160px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--funding-radius);
  background: linear-gradient(135deg, #4285F4 0%, #3972d2 100%);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--funding-font-body);
  cursor: pointer;
  transition: var(--funding-transition);
  box-shadow: 0 4px 12px rgba(66, 133, 244, 0.3);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.funding-btn-ebook::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #3972d2 0%, #2d5fc0 100%);
  transition: left 0.3s ease;
  z-index: 0;
}

.funding-btn-ebook:hover {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(66, 133, 244, 0.4);
}

.funding-btn-ebook:hover::before {
  left: 0;
}

.funding-btn-ebook i,
.funding-btn-ebook span {
  position: relative;
  z-index: 1;
}

/* 전자책 가격 표시 */
.funding-ebook-price {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.funding-ebook-price__label {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  color: var(--funding-text-secondary);
}

.funding-ebook-price__value {
  font-family: var(--funding-font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--funding-primary);
}

/* === 펀딩 모달 === */
.funding-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1050;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fundingFadeIn 0.2s ease;
}

.funding-modal {
  background: #fff;
  border-radius: var(--funding-radius-lg);
  width: 100%;
  max-width: 480px;
  margin: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  animation: fundingSlideUp 0.3s ease;
  overflow: hidden;
}

.funding-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--funding-gray-border);
  background: var(--funding-gray-bg);
}

.funding-modal__title {
  font-family: var(--funding-font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  margin: 0;
}

.funding-modal__close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
  color: var(--funding-text-secondary);
  font-size: 1.2rem;
  transition: var(--funding-transition);
}

.funding-modal__close:hover {
  background: var(--funding-gray-border);
  color: var(--funding-text-primary);
}

.funding-modal__body {
  padding: 24px;
}

/* 계좌 안내 카드 */
.funding-bank-card {
  padding: 16px;
  border-radius: var(--funding-radius);
  background: var(--funding-primary-light);
  border: 1px solid rgba(66, 133, 244, 0.2);
  margin-bottom: 20px;
}

.funding-bank-card__title {
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--funding-primary);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.funding-bank-card__info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.funding-bank-card__row {
  font-size: 0.9rem;
  color: var(--funding-text-primary);
  font-family: var(--funding-font-body);
}

.funding-bank-card__row strong {
  color: var(--funding-text-primary);
}

.funding-bank-card__account {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--funding-text-primary);
}

/* 폼 스타일 */
.funding-form-group {
  margin-bottom: 16px;
}

.funding-form-label {
  display: block;
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--funding-text-primary);
  margin-bottom: 6px;
}

.funding-form-label .required {
  color: var(--funding-danger);
  margin-left: 2px;
}

.funding-form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--funding-gray-border);
  border-radius: var(--funding-radius);
  font-size: 0.95rem;
  font-family: var(--funding-font-body);
  color: var(--funding-text-primary);
  transition: var(--funding-transition);
  background: #fff;
}

.funding-form-input:focus {
  outline: none;
  border-color: var(--funding-primary);
  box-shadow: 0 0 0 3px rgba(66, 133, 244, 0.15);
}

.funding-form-input::placeholder {
  color: var(--funding-text-muted);
}

.funding-form-hint {
  font-size: 0.8rem;
  color: var(--funding-text-muted);
  margin-top: 4px;
  font-family: var(--funding-font-body);
}

/* 신청 결과 */
.funding-result {
  text-align: center;
  padding: 8px 0;
}

.funding-result__icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.funding-result__icon--success {
  color: var(--funding-success);
}

.funding-result__icon--error {
  color: var(--funding-danger);
}

.funding-result__message {
  font-family: var(--funding-font-body);
  font-size: 1rem;
  color: var(--funding-text-primary);
  line-height: 1.6;
}

.funding-result__bank {
  margin-top: 16px;
  padding: 16px;
  background: var(--funding-gray-bg);
  border-radius: var(--funding-radius);
  border: 1px solid var(--funding-gray-border);
  text-align: left;
}

.funding-result__bank-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--funding-text-primary);
  margin-bottom: 8px;
}

.funding-result__bank-row {
  font-size: 0.85rem;
  color: var(--funding-text-secondary);
  margin-bottom: 4px;
}

.funding-result__bank-note {
  font-size: 0.8rem;
  color: var(--funding-text-muted);
  margin-top: 8px;
  margin-bottom: 0;
}

/* 도서 정보 */
.funding-book-info {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--funding-gray-border);
}

.funding-book-info__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--funding-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.funding-book-info__title {
  font-family: var(--funding-font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--funding-text-primary);
}

/* === 마이페이지 === */
.mypage-layout {
  min-height: 80vh;
  background: var(--funding-gray-bg);
}

.mypage-layout__header {
  background: #fff;
  border-bottom: 1px solid var(--funding-gray-border);
  padding: 40px 0 32px;
}

.mypage-layout__title {
  font-family: var(--funding-font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  margin-bottom: 4px;
}

.mypage-layout__subtitle {
  font-family: var(--funding-font-body);
  color: var(--funding-text-secondary);
  font-size: 0.95rem;
}

.mypage-layout__content {
  padding: 24px 0 60px;
}

.mypage-sidebar {
  background: #fff;
  border-radius: var(--funding-radius-lg);
  box-shadow: var(--funding-shadow);
  overflow: hidden;
}

.mypage-sidebar__user {
  padding: 20px;
  border-bottom: 1px solid var(--funding-gray-border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.mypage-sidebar__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--funding-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--funding-primary);
  font-size: 1.1rem;
  overflow: hidden;
}

.mypage-sidebar__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mypage-sidebar__name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--funding-text-primary);
}

.mypage-sidebar__email {
  font-size: 0.8rem;
  color: var(--funding-text-muted);
}

.mypage-sidebar__nav {
  padding: 8px 0;
}

.mypage-sidebar__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: var(--funding-text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-family: var(--funding-font-body);
  transition: var(--funding-transition);
}

.mypage-sidebar__link:hover {
  background: var(--funding-gray-bg);
  color: var(--funding-primary);
}

.mypage-sidebar__link--active {
  color: var(--funding-primary);
  font-weight: 600;
  background: var(--funding-primary-light);
  border-right: 3px solid var(--funding-primary);
}

.mypage-sidebar__link i {
  width: 18px;
  text-align: center;
}

/* 마이페이지 카드 */
.mypage-card {
  background: #fff;
  border-radius: var(--funding-radius-lg);
  box-shadow: var(--funding-shadow);
  overflow: hidden;
  margin-bottom: 20px;
}

.mypage-card__header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--funding-gray-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mypage-card__title {
  font-family: var(--funding-font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  margin: 0;
}

.mypage-card__body {
  padding: 20px;
}

/* 상태 뱃지 */
.funding-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--funding-font-body);
  white-space: nowrap;
}

.funding-status--pending {
  background: var(--funding-warning-light);
  color: #856404;
  border: 1px solid rgba(240, 173, 78, 0.3);
}

.funding-status--approved {
  background: var(--funding-success-light);
  color: #155724;
  border: 1px solid rgba(40, 167, 69, 0.3);
}

.funding-status--rejected {
  background: var(--funding-danger-light);
  color: #721c24;
  border: 1px solid rgba(231, 76, 60, 0.3);
}

/* 대시보드 통계 카드 */
.mypage-stat-card {
  background: #fff;
  border-radius: var(--funding-radius-lg);
  box-shadow: var(--funding-shadow);
  padding: 20px;
  text-align: center;
  transition: var(--funding-transition);
}

.mypage-stat-card:hover {
  box-shadow: var(--funding-shadow-hover);
  transform: translateY(-2px);
}

.mypage-stat-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  font-size: 1.2rem;
}

.mypage-stat-card__icon--pending {
  background: var(--funding-warning-light);
  color: #856404;
}

.mypage-stat-card__icon--approved {
  background: var(--funding-success-light);
  color: #155724;
}

.mypage-stat-card__icon--rejected {
  background: var(--funding-danger-light);
  color: #721c24;
}

.mypage-stat-card__icon--total {
  background: var(--funding-primary-light);
  color: var(--funding-primary);
}

.mypage-stat-card__value {
  font-family: var(--funding-font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  line-height: 1;
}

.mypage-stat-card__label {
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  color: var(--funding-text-secondary);
  margin-top: 4px;
}

/* 신청 목록 테이블 */
.mypage-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--funding-font-body);
}

.mypage-table thead th {
  padding: 10px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--funding-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--funding-gray-border);
  text-align: left;
  white-space: nowrap;
}

.mypage-table tbody td {
  padding: 12px;
  font-size: 0.9rem;
  color: var(--funding-text-primary);
  border-bottom: 1px solid var(--funding-gray-border);
  vertical-align: middle;
}

.mypage-table tbody tr:hover {
  background: var(--funding-gray-bg);
}

.mypage-table__book-title {
  font-weight: 600;
  color: var(--funding-text-primary);
}

.mypage-table__amount {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* 빈 상태 */
.mypage-empty {
  text-align: center;
  padding: 48px 20px;
}

.mypage-empty__icon {
  font-size: 3rem;
  color: var(--funding-text-muted);
  margin-bottom: 12px;
}

.mypage-empty__title {
  font-family: var(--funding-font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--funding-text-primary);
  margin-bottom: 8px;
}

.mypage-empty__desc {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  color: var(--funding-text-secondary);
}

/* 취소 버튼 */
.funding-btn-cancel {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--funding-gray-border);
  border-radius: 4px;
  background: #fff;
  color: var(--funding-text-secondary);
  font-size: 0.8rem;
  font-family: var(--funding-font-body);
  cursor: pointer;
  transition: var(--funding-transition);
}

.funding-btn-cancel:hover {
  border-color: var(--funding-danger);
  color: var(--funding-danger);
  background: var(--funding-danger-light);
}

/* === 애니메이션 === */
@keyframes fundingFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fundingSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes funding-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

@keyframes signinBgRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* === 반응형 === */
@media (max-width: 768px) {
  .funding-section {
    padding: 16px;
  }

  .funding-modal {
    max-width: calc(100vw - 32px);
    margin: 16px;
  }

  .funding-modal__body {
    padding: 16px;
  }

  .funding-countdown__tiles {
    gap: 6px;
  }

  .funding-countdown__tile {
    width: 48px;
    height: 48px;
  }

  .funding-countdown__tile-value {
    font-size: 1rem;
  }

  .mypage-layout__title {
    font-size: 1.4rem;
  }

  .mypage-stat-card__value {
    font-size: 1.5rem;
  }

  .mypage-table {
    font-size: 0.85rem;
  }

  .mypage-table thead th {
    padding: 8px;
    font-size: 0.7rem;
  }

  .mypage-table tbody td {
    padding: 8px;
    font-size: 0.8rem;
  }

  .signin-card {
    padding: 32px 24px;
  }

  /* 모바일에서 주문 목록 카드 뷰로 전환 */
  .mypage-order-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .mypage-order-item__thumb {
    width: 50px;
    height: 66px;
  }

  .mypage-order-item__amount {
    text-align: left;
  }

  /* 모바일에서 테이블 가로 스크롤 힌트 */
  .mypage-table thead th,
  .mypage-table tbody td {
    white-space: nowrap;
  }
}

@media (max-width: 576px) {
  .funding-badge {
    font-size: 0.7rem;
    padding: 3px 8px;
  }

  .funding-btn-apply,
  .funding-btn-ebook {
    padding: 10px 16px;
    font-size: 0.9rem;
  }

  .funding-countdown__tile {
    width: 44px;
    height: 44px;
  }

  .funding-countdown__tile-value {
    font-size: 0.9rem;
  }

  .mypage-sidebar {
    margin-bottom: 16px;
  }

  .signin-card {
    padding: 32px 24px;
  }
}

/* === 마이페이지 주문 리스트 === */
.mypage-orders-list {
  padding: 0;
}

.mypage-order-item {
  display: flex;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--funding-gray-border);
  align-items: center;
  transition: background 0.2s ease;
}

.mypage-order-item:hover {
  background: var(--funding-gray-bg);
}

.mypage-order-item:last-child {
  border-bottom: none;
}

.mypage-order-item__thumb {
  width: 60px;
  height: 80px;
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
  background: #f0f0f0;
}

.mypage-order-item__info {
  flex: 1;
  min-width: 0;
}

.mypage-order-item__amount {
  text-align: right;
  flex-shrink: 0;
}

/* === 마이페이지 빠른 링크 카드 === */
.mypage-quick-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-radius: var(--funding-radius);
  border: 1px solid var(--funding-gray-border);
  text-decoration: none;
  color: var(--funding-text-primary);
  transition: var(--funding-transition);
}

.mypage-quick-link:hover {
  border-color: var(--funding-primary);
  background: var(--funding-primary-light);
  color: var(--funding-text-primary);
  text-decoration: none;
}

.mypage-quick-link__icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.mypage-quick-link__icon--danger {
  background: rgba(231, 76, 60, 0.1);
  color: var(--funding-danger);
}

.mypage-quick-link__icon--success {
  background: rgba(40, 167, 69, 0.1);
  color: var(--funding-success);
}

.mypage-quick-link__title {
  font-weight: 600;
  font-size: 14px;
  font-family: var(--funding-font-body);
}

.mypage-quick-link__desc {
  font-size: 12px;
  color: var(--funding-text-muted);
  font-family: var(--funding-font-body);
}

/* === 마이페이지 사이드바 모바일 === */
@media (max-width: 991px) {
  .mypage-sidebar {
    margin-bottom: 20px;
  }
}

/* === 로그인 페이지 (다른새벽 브랜드) === */
.signin-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  position: relative;
  overflow: hidden;
}

.signin-page::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 60%);
  animation: signinBgRotate 30s linear infinite;
}

/* 배경 장식 원형 */
.signin-page::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  bottom: -100px;
  right: -80px;
  pointer-events: none;
}

.signin-card {
  position: relative;
  z-index: 1;
  background: #fff;
  border-radius: var(--funding-radius-lg);
  padding: 48px 40px;
  max-width: 400px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  text-align: center;
}

.signin-card__logo {
  font-family: var(--funding-font-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--funding-text-primary);
  margin-bottom: 8px;
}

.signin-card__subtitle {
  font-family: var(--funding-font-body);
  font-size: 14px;
  color: var(--funding-text-muted);
  margin-bottom: 32px;
}

.signin-card__providers {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.signin-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--funding-radius);
  font-size: 15px;
  font-weight: 600;
  font-family: var(--funding-font-body);
  cursor: pointer;
  transition: var(--funding-transition);
}

.signin-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.signin-btn--google {
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.signin-btn--google:hover {
  background: #f8f8f8;
}

.signin-btn--kakao {
  border: none;
  background: #FEE500;
  color: #3c1e1e;
}

.signin-btn--kakao:hover {
  background: #fdd800;
}

.signin-btn__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  font-weight: 700;
  font-size: 14px;
}

.signin-btn__icon--google {
  background: #4285F4;
  color: #fff;
}

.signin-btn__icon--kakao {
  background: #3c1e1e;
  color: #FEE500;
}

.signin-card__terms {
  margin-top: 24px;
  font-size: 12px;
  color: var(--funding-text-muted);
  line-height: 1.6;
}

/* === 주문/결제 페이지 === */
.order-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
  background: var(--funding-gray-bg);
}

.order-card {
  background: #fff;
  border-radius: var(--funding-radius-lg);
  box-shadow: var(--funding-shadow);
  width: 100%;
  max-width: 520px;
  overflow: hidden;
}

/* Order book list */
.order-book-list {
  margin-bottom: 20px;
  padding: 16px;
  background: var(--funding-gray-bg);
  border-radius: var(--funding-radius);
  border: 1px solid var(--funding-gray-border);
}

.order-book-item {
  display: flex;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid var(--funding-gray-border);
  gap: 12px;
}

.order-book-item:last-of-type {
  border-bottom: none;
}

.order-book-item__info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.order-book-item__image {
  width: 60px;
  height: 78px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 4px;
}
.order-book-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 4px;
}

.order-book-item__title {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--funding-text-primary);
  line-height: 1.4;
}

.order-book-item__price {
  font-family: var(--funding-font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  white-space: nowrap;
  flex-shrink: 0;
  align-self: center;
}
.order-book-item__discount {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  border-radius: 10px;
  background: #fce8e6;
  color: #d93025;
  font-size: 0.7rem;
  font-weight: 600;
}
.order-summary__discount {
  color: #d93025;
  font-weight: 600;
}

.order-book-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0 0;
  margin-top: 8px;
  border-top: 2px solid var(--funding-gray-border);
  font-family: var(--funding-font-body);
  font-size: 0.95rem;
  color: var(--funding-text-primary);
}

.order-book-total__amount {
  font-family: var(--funding-font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--funding-primary);
}

/* Refund notice */
.order-refund-notice {
  background-color: #fff3cd;
  border: 1px solid #ffc107;
  border-radius: var(--funding-radius);
  padding: 12px 16px;
  margin-bottom: 20px;
  font-size: 0.85rem;
  line-height: 1.6;
  color: #856404;
}

.order-refund-notice p {
  margin: 0 0 8px;
}

.order-refund-notice__title {
  font-weight: bold;
  margin-bottom: 4px !important;
}

.order-refund-notice__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  cursor: pointer;
  font-weight: bold;
  margin-top: 8px;
}

/* Bank transfer fallback link */
.order-bank-fallback {
  text-align: center;
  margin-top: 16px;
  padding-top: 12px;
}

/* Alert messages */
.order-alert {
  padding: 12px 16px;
  border-radius: var(--funding-radius);
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 16px;
}

.order-alert--error {
  background-color: var(--funding-danger-light);
  border: 1px solid rgba(231, 76, 60, 0.3);
  color: #721c24;
}

.order-alert--warning {
  background-color: var(--funding-warning-light);
  border: 1px solid rgba(240, 173, 78, 0.3);
  color: #856404;
}

.order-alert--success {
  background-color: var(--funding-success-light);
  border: 1px solid rgba(40, 167, 69, 0.3);
  color: #155724;
}

/* Order confirm page */
.order-confirm-info {
  padding: 16px;
  background: var(--funding-gray-bg);
  border-radius: var(--funding-radius);
  border: 1px solid var(--funding-gray-border);
}

.order-confirm-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
}

.order-confirm-label {
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  color: var(--funding-text-secondary);
  flex-shrink: 0;
}

.order-confirm-value {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--funding-text-primary);
  text-align: right;
  word-break: break-all;
}

/* Order confirm status */
.order-confirm-status {
  margin-bottom: 16px;
}

/* Order confirm action area */
.order-confirm-action {
  margin-top: 20px;
  text-align: center;
}

/* Ebook order section in book detail */
.order-ebook-section {
  margin-top: 12px;
}

/* === Order page layout (full-page order flow) === */
.order-page__container {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 16px;
}

.order-page__header {
  text-align: center;
  margin-bottom: 32px;
}

.order-page__title {
  font-family: var(--funding-font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  margin-bottom: 8px;
}

.order-page__subtitle {
  font-family: var(--funding-font-body);
  font-size: 0.95rem;
  color: var(--funding-text-secondary);
  margin: 0;
}

.order-page__section {
  background: #fff;
  border-radius: var(--funding-radius-lg);
  box-shadow: var(--funding-shadow);
  padding: 24px;
  margin-bottom: 20px;
}

.order-page__section-title {
  font-family: var(--funding-font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--funding-gray-border);
}

.order-page__loading {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  min-height: 200px;
  color: var(--funding-text-secondary);
  font-family: var(--funding-font-body);
}

.order-page__empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--funding-text-secondary);
  font-family: var(--funding-font-body);
}

.order-page__empty i {
  font-size: 3rem;
  color: var(--funding-gray-border);
  margin-bottom: 16px;
}

.order-page__empty h3 {
  font-family: var(--funding-font-heading);
  font-size: 1.3rem;
  color: var(--funding-text-primary);
  margin-bottom: 8px;
}

.order-page__error {
  background-color: var(--funding-danger-light);
  border: 1px solid rgba(231, 76, 60, 0.3);
  border-radius: var(--funding-radius);
  padding: 12px 16px;
  margin-bottom: 16px;
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  color: #721c24;
}

.order-page__footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  padding-top: 8px;
}

.order-page__link {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  color: var(--funding-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.order-page__link:hover {
  color: var(--funding-primary-dark);
  text-decoration: underline;
}

/* Book list in order form */
.order-books {
  margin-bottom: 16px;
}

.order-book-item__author {
  font-family: var(--funding-font-body);
  font-size: 0.8rem;
  color: var(--funding-text-muted);
  margin: 0;
  line-height: 1.3;
}

.order-book-item__type-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 10px;
  background: #e8f0fe;
  color: #1a73e8;
  font-size: 0.7rem;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  width: fit-content;
}

/* Order summary (total amount) */
.order-summary {
  margin-top: 16px;
  padding-top: 0;
}

.order-summary__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  color: var(--funding-text-secondary);
}

.order-summary__total {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  padding-top: 8px;
  border-top: 1px solid var(--funding-gray-border);
  margin-top: 4px;
}

.order-summary__amount {
  font-family: var(--funding-font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--funding-primary);
}

/* Order status badges */
.order-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 20px;
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  font-weight: 600;
}

.order-status--pending {
  background: var(--funding-gray-bg);
  color: var(--funding-text-secondary);
  border: 1px solid var(--funding-gray-border);
}

.order-status--sent {
  background: var(--funding-warning-light);
  color: #856404;
  border: 1px solid rgba(240, 173, 78, 0.3);
}

.order-status--paid {
  background: var(--funding-success-light);
  color: #155724;
  border: 1px solid rgba(40, 167, 69, 0.3);
}

.order-status--cancelled {
  background: var(--funding-danger-light);
  color: #721c24;
  border: 1px solid rgba(231, 76, 60, 0.3);
}

.order-status--failed {
  background: var(--funding-danger-light);
  color: #721c24;
  border: 1px solid rgba(231, 76, 60, 0.3);
}

/* Order confirm header */
.order-confirm-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.order-confirm-id {
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  color: var(--funding-text-muted);
}

/* Order info table (key-value pairs) */
.order-info-table {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.order-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--funding-gray-border);
}

.order-info-row:last-child {
  border-bottom: none;
}

.order-info-label {
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  color: var(--funding-text-secondary);
  flex-shrink: 0;
}

.order-info-value {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--funding-text-primary);
  text-align: right;
  word-break: break-all;
}

/* Pay action area */
.order-pay-action {
  text-align: center;
  padding: 20px;
  background: var(--funding-gray-bg);
  border-radius: var(--funding-radius);
  border: 1px solid var(--funding-gray-border);
}

.order-pay-action__message {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  color: var(--funding-text-secondary);
  margin-bottom: 16px;
}

.order-pay-action--success {
  background: var(--funding-success-light);
  border-color: rgba(40, 167, 69, 0.3);
}

.order-pay-action--success i {
  font-size: 3rem;
  color: var(--funding-success);
  margin-bottom: 12px;
}

.order-pay-action--success h4 {
  font-family: var(--funding-font-heading);
  font-size: 1.2rem;
  color: #155724;
  margin-bottom: 8px;
}

.order-pay-action--success p {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  color: #155724;
}

/* Submit button */
.order-btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 24px;
  margin-top: 20px;
  background: linear-gradient(135deg, var(--funding-primary) 0%, var(--funding-primary-dark) 100%);
  color: #fff;
  border: none;
  border-radius: var(--funding-radius);
  font-family: var(--funding-font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--funding-transition);
  box-shadow: 0 4px 12px rgba(66, 133, 244, 0.3);
  text-decoration: none;
}

.order-btn-submit:hover {
  box-shadow: var(--funding-shadow-hover);
  transform: translateY(-1px);
}

.order-btn-submit--disabled,
.order-btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.order-btn-submit--outline {
  background: transparent;
  color: var(--funding-primary);
  border: 2px solid var(--funding-primary);
  box-shadow: none;
}

.order-btn-submit--outline:hover {
  background: var(--funding-primary-light);
  box-shadow: none;
  transform: none;
}

/* Payment notice */
.order-payment-notice {
  background: var(--funding-gray-bg);
  border-radius: var(--funding-radius);
  border: 1px solid var(--funding-gray-border);
  padding: 16px;
  margin-top: 16px;
  margin-bottom: 8px;
}

.order-payment-notice__title {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  margin-bottom: 8px;
}

.order-payment-notice__list {
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  color: var(--funding-text-secondary);
  line-height: 1.8;
  padding-left: 20px;
  margin: 0;
}

/* Redirect notice */
.order-redirect-notice {
  text-align: center;
  padding: 16px;
  background: var(--funding-primary-light);
  border: 1px solid rgba(66, 133, 244, 0.3);
  border-radius: var(--funding-radius);
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  color: var(--funding-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* === Payment result pages === */
.payment-result {
  text-align: center;
  padding: 40px 24px;
  background: #fff;
  border-radius: var(--funding-radius-lg);
  box-shadow: var(--funding-shadow);
}

.payment-result--success {
  border-top: 4px solid var(--funding-success);
}

.payment-result--pending {
  border-top: 4px solid var(--funding-warning);
}

.payment-result--fail {
  border-top: 4px solid var(--funding-danger);
}

.payment-result__icon {
  font-size: 4rem;
  margin-bottom: 16px;
}

.payment-result__icon--pending {
  font-size: 2rem;
  margin-bottom: 20px;
}

.payment-result__icon--fail {
  color: var(--funding-danger);
}

.payment-result--success .payment-result__icon {
  color: var(--funding-success);
}

.payment-result__title {
  font-family: var(--funding-font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--funding-text-primary);
  margin-bottom: 12px;
}

.payment-result--success .payment-result__title {
  color: #155724;
}

.payment-result--fail .payment-result__title {
  color: #721c24;
}

.payment-result__message {
  font-family: var(--funding-font-body);
  font-size: 0.95rem;
  color: var(--funding-text-secondary);
  margin-bottom: 24px;
  line-height: 1.6;
}

.payment-result__info {
  background: var(--funding-gray-bg);
  border-radius: var(--funding-radius);
  padding: 16px;
  margin-bottom: 24px;
}

.payment-result__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.payment-result__actions .order-btn-submit {
  max-width: 320px;
}

.payment-result__notice {
  font-family: var(--funding-font-body);
  font-size: 0.85rem;
  color: var(--funding-text-secondary);
  padding: 12px 16px;
  background: var(--funding-gray-bg);
  border-radius: var(--funding-radius);
  border: 1px solid var(--funding-gray-border);
  margin-bottom: 16px;
  text-align: left;
  line-height: 1.6;
}

.payment-result__notice--error {
  background: var(--funding-danger-light);
  border-color: rgba(231, 76, 60, 0.3);
  color: #721c24;
}

.payment-result__notice--warning {
  background: var(--funding-warning-light);
  border-color: rgba(240, 173, 78, 0.3);
  color: #856404;
}

/* Responsive adjustments for order/payment pages */
@media (max-width: 768px) {
  .order-page {
    padding: 20px 12px;
  }

  .order-card {
    max-width: 100%;
  }

  .order-book-item {
    flex-wrap: wrap;
    gap: 4px;
  }

  .order-book-item__price {
    margin-left: 0;
  }

  .order-confirm-row {
    flex-wrap: wrap;
    gap: 4px;
  }

  .order-confirm-label {
    font-size: 0.8rem;
  }

  .order-confirm-value {
    font-size: 0.85rem;
  }
}

@media (max-width: 576px) {
  .order-refund-notice {
    font-size: 0.8rem;
    padding: 10px 12px;
  }

  .order-alert {
    font-size: 0.85rem;
    padding: 10px 12px;
  }

  .book-purchase-option {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .book-purchase-option .funding-btn-paper,
  .book-purchase-option .funding-btn-ebook,
  .book-purchase-option .funding-btn-bundle {
    width: 100%;
  }
}

/* === 도서 구매 옵션 섹션 === */
.book-purchase-section {
  margin-top: 20px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: var(--funding-radius-lg);
  border: 1px solid var(--funding-gray-border);
}

.book-purchase-section__title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-family: var(--funding-font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--funding-text-primary);
}

.book-purchase-section__title i {
  color: var(--funding-primary);
}

.book-purchase-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #fff;
  border-radius: var(--funding-radius);
  border: 1px solid var(--funding-gray-border);
  transition: var(--funding-transition);
}

.book-purchase-option:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.book-purchase-option--bundle {
  border-color: rgba(103, 58, 183, 0.3);
  background: linear-gradient(135deg, #faf5ff 0%, #fff 100%);
}

.book-purchase-option__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.book-purchase-option__label {
  font-family: var(--funding-font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--funding-text-primary);
}

.book-purchase-option__price {
  font-family: var(--funding-font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--funding-text-primary);
}

.book-purchase-option__original-price {
  font-family: var(--funding-font-body);
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--funding-text-muted);
  text-decoration: line-through;
  margin-left: 6px;
}

.book-purchase-option__discount {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 700;
  background: linear-gradient(135deg, #7c4dff 0%, #651fff 100%);
  color: #fff;
  margin-left: 6px;
  vertical-align: middle;
}

/* 종이책 구매 버튼 (블루 그라데이션) */
.funding-btn-paper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: auto;
  min-width: 160px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--funding-radius);
  background: linear-gradient(135deg, #2196F3 0%, #1976D2 100%);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--funding-font-body);
  cursor: pointer;
  transition: var(--funding-transition);
  box-shadow: 0 4px 12px rgba(33, 150, 243, 0.3);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.funding-btn-paper:hover {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(33, 150, 243, 0.4);
}

.funding-btn-paper:active {
  transform: translateY(0);
}

/* 세트 구매 버튼 (퍼플 그라데이션) */
.funding-btn-bundle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: auto;
  min-width: 160px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--funding-radius);
  background: linear-gradient(135deg, #7c4dff 0%, #651fff 100%);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--funding-font-body);
  cursor: pointer;
  transition: var(--funding-transition);
  box-shadow: 0 4px 12px rgba(124, 77, 255, 0.3);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.funding-btn-bundle:hover {
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(124, 77, 255, 0.4);
}

.funding-btn-bundle:active {
  transform: translateY(0);
}

/* 사이드바 내 구매 버튼은 전체 폭 */
.product_sidebar .funding-btn-paper,
.product_sidebar .funding-btn-ebook,
.product_sidebar .funding-btn-bundle {
  width: 100%;
  min-width: unset;
}

/* 반응형: 구매 옵션 모바일 */
@media (max-width: 768px) {
  .book-purchase-section {
    padding: 16px;
  }

  .book-purchase-option {
    padding: 12px;
  }
}

/* === 도서 미리보기 섹션 === */
.book-preview {
  margin-top: 24px;
  padding: 24px 0;
}

.book-preview__header {
  margin-bottom: 20px;
}

.book-preview__title {
  font-family: var(--funding-font-heading, "Libre Baskerville", serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--funding-text-primary, #36383A);
  margin-bottom: 6px;
}

.book-preview__subtitle {
  font-family: var(--funding-font-body, "Open Sans", sans-serif);
  font-size: 0.9rem;
  color: var(--funding-text-muted, #9fa6ad);
  margin-bottom: 0;
}

.book-preview .chapter-tab {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.book-preview .chapter-tab .nav-link {
  border-radius: 8px;
  padding: 14px 20px 12px 18px;
  border: none;
  box-shadow: 0px 8px 20px -2px rgba(33, 40, 51, 0.05);
  background-color: #fff;
  cursor: pointer;
  width: 100%;
  text-align: left;
  transition: background-color 0.2s ease;
}

.book-preview .chapter-tab .nav-link:hover {
  background-color: rgba(66, 133, 244, 0.2);
}

.book-preview .chapter-tab .nav-link.active {
  background-color: #4285F4;
}

.book-preview .chapter-tab .nav-link.active .tab_title {
  color: #fff;
}

.book-preview .chapter-tab .nav-link .tab_title {
  font-weight: 600;
  color: #202124;
  font-size: 0.95rem;
}

.book-preview__content {
  background: #fff;
  border-radius: 8px;
  padding: 28px 32px;
  box-shadow: 0px 8px 20px -2px rgba(33, 40, 51, 0.05);
  min-height: 160px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.book-preview__content-title {
  font-family: var(--funding-font-heading, "Libre Baskerville", serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--funding-text-primary, #36383A);
  margin-bottom: 12px;
}

.book-preview__content-text {
  font-family: var(--funding-font-body, "Open Sans", sans-serif);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--funding-text-secondary, #636466);
  margin-bottom: 0;
  white-space: pre-line;
}

.book-preview__content-image-wrap {
  margin-top: 8px;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.book-preview__content-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}

@media (max-width: 991px) {
  .book-preview .row {
    flex-direction: column;
  }
  .book-preview .chapter-tab {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .book-preview .chapter-tab .nav-link {
    width: auto;
    flex: 0 0 auto;
  }
}

/* === 배송 정보 섹션 === */
.order-shipping-section {
  border-top: 2px solid var(--funding-gray-border, #e5e5e5);
  padding-top: 24px;
  margin-top: 24px;
}

.order-postcode-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.order-postcode-input {
  flex: 0 0 140px !important;
  max-width: 140px;
}

.order-postcode-btn {
  flex-shrink: 0;
  padding: 10px 20px;
  background: var(--funding-primary, #4285F4);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.order-postcode-btn:hover {
  background: var(--funding-primary-dark, #3972d2);
}

.order-postcode-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.funding-form-textarea {
  min-height: 80px;
  resize: vertical;
}
}