/* ===== 상품 상세 페이지 ===== */

.pd {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: calc(var(--header-height) + 20px) var(--page-padding) 80px;
}

/* ===== 브레드크럼 ===== */
.pd__breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: 16px;
}

.pd__breadcrumb a {
  transition: color var(--ease-fast);
}

.pd__breadcrumb a:hover {
  color: var(--text-primary);
}

.pd__breadcrumb-sep {
  color: var(--border-light);
}

/* ===== 상단 2열 레이아웃 ===== */
.pd__top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

/* ===== 이미지 갤러리 ===== */
.pd__gallery-main {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface-off-white);
  margin-bottom: 10px;
}

.pd__gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--surface-off-white);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.pd__gallery-main:hover .pd__gallery-img {
  transform: scale(1.03);
}

.pd__gallery-thumbs {
  display: flex;
  gap: 8px;
}

.pd__thumb {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  transition: border-color var(--ease-fast);
  cursor: pointer;
  background: var(--surface-off-white);
}

.pd__thumb--active {
  border-color: transparent;
}

.pd__thumb:hover {
  border-color: transparent;
}

.pd__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--surface-off-white);
}

/* ===== 상품 정보 ===== */
.pd__info {
  display: flex;
  flex-direction: column;
}

.pd__name {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  line-height: 1.5;
  margin-bottom: 12px;
}

/* ===== 원단 스펙 테이블 ===== */
.pd__spec {
  width: 100%;
  border-top: 2px solid var(--brand-primary);
  margin-bottom: 10px;
}

.pd__spec tr {
  border-bottom: 1px solid var(--border-subtle);
}

.pd__spec th {
  width: 80px;
  padding: 7px 12px;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  text-align: left;
  vertical-align: top;
  background: var(--surface-off-white);
}

.pd__spec td {
  padding: 7px 12px;
  font-size: var(--text-sm);
  color: var(--text-primary);
}

/* ===== 배송 안내 ===== */
.pd__delivery {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.pd__delivery-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: var(--surface-off-white);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  flex: 1;
}

.pd__delivery-item svg {
  flex-shrink: 0;
  color: var(--brand-accent);
}

.pd__delivery-item strong {
  color: var(--text-primary);
}

/* ===== 총 금액 ===== */
.pd__total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  margin-bottom: 10px;
  border-top: 1px solid var(--border-subtle);
}

.pd__price-group {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.pd__yard-price {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.pd__total-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
}

.pd__total-price {
  font-family: var(--font-ui);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--brand-accent);
}

.pd__total-price small {
  font-size: var(--text-xs);
  font-weight: var(--weight-regular);
  color: var(--text-muted);
}

/* ===== 대량 주문 문의 링크 ===== */
.pd__bulk-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: var(--weight-medium);
  transition: color var(--ease-fast);
}

.pd__bulk-link:hover {
  color: var(--brand-accent);
}

/* ===== 안내 블록 ===== */
.pd__guide {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--surface-cream);
  border-radius: 10px;
  padding: 11px 18px;
  margin-bottom: 10px;
}

.pd__guide-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
}

.pd__guide-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--brand-accent);
  color: var(--text-inverse);
  border-radius: 6px;
}

.pd__guide-item p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

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

/* ===== 수량 + 금액 ===== */
.pd__order {
  background: var(--surface-off-white);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-bottom: 10px;
}

.pd__order-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pd__qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  background: var(--surface-white);
}

.pd__qty-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--text-secondary);
  transition: color var(--ease-fast), background var(--ease-fast);
}

.pd__qty-btn:hover {
  color: var(--text-primary);
  background: var(--surface-light);
}

.pd__qty-input {
  width: 48px;
  height: 36px;
  text-align: center;
  font-size: var(--text-md);
  font-family: var(--font-ui);
  font-weight: var(--weight-medium);
  color: var(--text-primary);
  border: none;
  border-left: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
  background: var(--surface-white);
  -moz-appearance: textfield;
  -webkit-user-select: text;
  user-select: text;
}

.pd__qty-input::-webkit-inner-spin-button,
.pd__qty-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.pd__subtotal {
  font-family: var(--font-ui);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
}


/* ===== 액션 버튼 ===== */
.pd__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 10px;
}

.pd__actions--3 {
  grid-template-columns: 1fr 1fr 1fr;
}

.pd__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 46px;
  border-radius: var(--radius-md);
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  letter-spacing: 0.5px;
  transition: all var(--ease-base);
  cursor: pointer;
  border: none;
}

.pd__btn:active {
  transform: scale(0.98);
}

.pd__btn--swatch {
  background: var(--brand-primary);
  color: var(--text-inverse);
}

.pd__btn--swatch:hover {
  background: var(--brand-secondary);
}

.pd__btn--cart {
  background: var(--surface-white);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.pd__btn--cart:hover {
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-sm);
}

.pd__btn--buy {
  background: var(--brand-accent);
  color: var(--text-inverse);
}

.pd__btn--buy:hover {
  background: var(--brand-accent-hover);
}


/* ===== 하단 탭 ===== */
.pd__tabs {
  border-top: 1px solid var(--border-subtle);
}

.pd__tab-nav {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
}

.pd__tab {
  flex: 1;
  padding: 18px 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--text-muted);
  text-align: center;
  position: relative;
  transition: color var(--ease-fast);
  cursor: pointer;
  background: none;
  border: none;
}

.pd__tab--active {
  color: var(--text-primary);
  font-weight: var(--weight-bold);
}

.pd__tab--active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--brand-primary);
}

.pd__tab:hover {
  color: var(--text-primary);
}

/* 탭 컨텐츠 */
.pd__tab-content {
  display: none;
  padding: 48px 0;
}

.pd__tab-content--active {
  display: block;
}

/* ===== CHECK POINT 스펙 게이지 ===== */
.pd__checkpoint {
  max-width: 640px;
  margin: 0 auto 60px;
  padding: 40px 36px;
  background: var(--surface-off-white);
  border-radius: var(--radius-lg);
}

.pd__checkpoint-title {
  font-family: var(--font-ui);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 32px;
  letter-spacing: 3px;
}

.pd__checkpoint-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.pd__gauge {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pd__gauge-label {
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
}

/* 4칸 게이지 바 */
.pd__gauge-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  height: 10px;
}

.pd__gauge-bar span {
  border-radius: var(--radius-full);
  background: var(--border-subtle);
  transition: background 0.4s ease;
}

.pd__gauge-bar span.filled {
  background: var(--brand-accent);
}

/* 라벨 행 */
.pd__gauge-labels {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}

.pd__gauge-labels span {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-align: center;
}

.pd__checkpoint-note {
  margin-top: 28px;
  text-align: center;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ===== 사이즈 가이드 (FABRIC & INFO) ===== */
.pd__size-guide {
  max-width: 640px;
  margin: 0 auto 60px;
}

.pd__size-guide-title {
  font-family: var(--font-ui);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 24px;
  letter-spacing: 2px;
}

.pd__size-table {
  width: 100%;
  border-collapse: collapse;
}

.pd__size-table thead th {
  padding: 12px 16px;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-inverse);
  background: var(--brand-primary);
  text-align: left;
}

.pd__size-table thead th:first-child {
  width: 100px;
  border-radius: var(--radius-sm) 0 0 0;
}

.pd__size-table thead th:last-child {
  border-radius: 0 var(--radius-sm) 0 0;
}

.pd__size-table tbody td {
  padding: 12px 16px;
  font-size: var(--text-md);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
}

.pd__size-table tbody td:first-child {
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  background: var(--surface-off-white);
}

/* ===== 칼라군 (COLOR VARIATION) ===== */
.pd__color-variation {
  max-width: 640px;
  margin: 0 auto 60px;
}

.pd__color-variation-title {
  font-family: var(--font-ui);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 24px;
  letter-spacing: 2px;
}

.pd__color-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.pd__color-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.pd__color-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.pd__color-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pd__color-name {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  text-align: center;
  word-break: keep-all;
}

/* 상세정보 */
.pd__detail {
  max-width: 860px;
  margin: 0 auto;
}

.pd__detail-img {
  display: block;
  width: 100%;
  aspect-ratio: var(--pd-detail-ratio);   /* 원본 크기와 무관하게 고정 직사각형 */
  object-fit: cover;                       /* 비율 안 맞으면 잘라서 꽉 채움 */
}

.pd__detail-text {
  margin-bottom: 40px;
}

.pd__detail-text h3 {
  font-family: var(--font-ui);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.pd__detail-text p {
  font-size: var(--text-md);
  color: var(--text-secondary);
  line-height: 1.9;
}

/* 반품/교환정보 */
.pd__exchange {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.pd__exchange-section h4 {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-subtle);
}

.pd__exchange-section ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pd__exchange-section li {
  font-size: var(--text-md);
  color: var(--text-secondary);
  padding-left: 16px;
  position: relative;
  line-height: 1.6;
}

.pd__exchange-section li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 4px;
  height: 4px;
  border-radius: var(--radius-full);
  background: var(--text-muted);
}

.pd__exchange-section p {
  font-size: var(--text-md);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== 장바구니 모달 ===== */
.cart-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--surface-overlay);
  z-index: var(--z-overlay);
  opacity: 0;
  transition: opacity var(--ease-base);
}

.cart-modal-overlay--active {
  display: block;
  opacity: 1;
}

.cart-modal {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  z-index: var(--z-modal);
  background: var(--surface-white);
  border-radius: var(--radius-lg);
  width: 420px;
  max-width: calc(100vw - 32px);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transition: opacity var(--ease-base), transform var(--ease-base);
}

.cart-modal--active {
  display: block;
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

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

.cart-modal__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
}

.cart-modal__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--text-muted);
  border: none;
  background: none;
  cursor: pointer;
  border-radius: var(--radius-full);
  transition: background var(--ease-fast);
}

.cart-modal__close:hover {
  background: var(--surface-light);
  color: var(--text-primary);
}

.cart-modal__body {
  padding: 20px 24px;
}

.cart-modal__product {
  display: flex;
  gap: 16px;
  align-items: center;
}

.cart-modal__img {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  object-fit: cover;
  background: var(--surface-off-white);
  flex-shrink: 0;
}

.cart-modal__info {
  flex: 1;
  min-width: 0;
}

.cart-modal__name {
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  color: var(--text-primary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
}

.cart-modal__detail {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.cart-modal__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 16px 24px 20px;
}

.cart-modal__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  border-radius: var(--radius-md);
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: all var(--ease-base);
  border: none;
  text-decoration: none;
}

.cart-modal__btn--continue {
  background: var(--surface-light);
  color: var(--text-primary);
}

.cart-modal__btn--continue:hover {
  background: var(--border-subtle);
}

.cart-modal__btn--go {
  background: var(--brand-primary);
  color: var(--text-inverse);
}

.cart-modal__btn--go:hover {
  background: var(--brand-secondary);
}

/* 모바일: 바텀시트 */
@media (max-width: 768px) {
  .cart-modal {
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100%;
    transform: translateY(100%);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    transition: transform var(--ease-slide), opacity var(--ease-base);
  }

  .cart-modal--active {
    transform: translateY(0);
  }

  .cart-modal__header {
    padding: 16px 20px;
    position: relative;
  }

  .cart-modal__header::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 36px;
    height: 4px;
    background: var(--border-subtle);
    border-radius: var(--radius-full);
  }

  .cart-modal__body {
    padding: 16px 20px;
  }

  .cart-modal__actions {
    padding: 12px 20px 24px;
  }
}

/* 상단 텍스트 블록 — 상세 이미지와 같은 폭, 이미지 목록과 동일 간격 */
.pd__intro { margin-bottom: 32px; }

/* ===== 상세 이미지 (상세정보 탭 내부) ===== */
.pd__detail-images {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 48px;
}

/* ===== 추천 상품 ===== */
.pd__recommend {
  padding: 60px 0;
  border-top: 1px solid var(--border-subtle);
  overflow: hidden;
}

.pd__recommend-title {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 36px;
}

/* 추천 그리드 래퍼 */
.pd__recommend-track {
  overflow: hidden;
}

.pd__recommend .product-grid {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: recommendScroll 40s linear infinite;
}

.pd__recommend-track:hover .product-grid {
  animation-play-state: paused;
}

@keyframes recommendScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.pd__recommend .product-card {
  flex: 0 0 220px;
}

/* 모바일 */
@media (max-width: 768px) {
  .pd__recommend { padding: 40px 0; }

  .pd__recommend .product-card {
    flex: 0 0 200px;
  }
}

.pd__recommend .product-card__image {
  aspect-ratio: 1 / 1;
}

.pd__recommend .product-card__name {
  font-size: var(--text-sm);
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pd__recommend .product-card__price {
  font-size: var(--text-md);
}

/* ===== 모바일 하단 고정 바 ===== */
.pd__mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  background: var(--surface-white);
  border-top: 1px solid var(--border-light);
  padding: 10px 16px;
  gap: 10px;
}

.pd__mobile-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 50px;
  border-radius: var(--radius-md);
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  cursor: pointer;
  border: none;
  transition: all var(--ease-base);
}

.pd__mobile-btn--cart {
  width: 54px;
  flex-shrink: 0;
  background: var(--surface-light);
  color: var(--text-primary);
}

.pd__mobile-btn--cart:hover {
  background: var(--border-subtle);
}

.pd__mobile-btn--swatch {
  flex: 1;
  background: var(--brand-primary);
  color: var(--text-inverse);
  letter-spacing: 1px;
}

.pd__mobile-btn--swatch:hover {
  background: var(--brand-secondary);
}

/* ===== 반응형 ===== */

/* 태블릿 */
@media (max-width: 1024px) {
  .pd {
    padding-left: 20px;
    padding-right: 20px;
  }

  .pd__top {
    gap: 40px;
  }

  .pd__name { font-size: var(--text-lg); }
  .pd__price { font-size: 28px; }
}

/* 모바일 */
@media (max-width: 768px) {
  .pd {
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 80px;
  }

  .pd__top {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 48px;
  }

  .pd__gallery-main {
    aspect-ratio: 1 / 1;
  }

  .pd__thumb {
    width: 60px;
    height: 60px;
  }

  .pd__name { font-size: var(--text-lg); }
  .pd__price { font-size: 24px; margin-bottom: 20px; }

  .pd__delivery { flex-direction: column; gap: 8px; }

  .pd__bulk { padding: 14px 16px; }

  .pd__spec th { width: 80px; padding: 12px; font-size: var(--text-sm); }
  .pd__spec td { padding: 12px; font-size: var(--text-sm); }

  /* CHECK POINT 모바일 */
  .pd__checkpoint { padding: 28px 20px; margin-bottom: 40px; }
  .pd__checkpoint-title { font-size: var(--text-lg); margin-bottom: 24px; }
  .pd__checkpoint-list { gap: 20px; }
  .pd__gauge-label { font-size: var(--text-md); }
  .pd__gauge-bar { height: 8px; gap: 3px; }
  .pd__gauge-labels span { font-size: 9px; }
  .pd__checkpoint-note { font-size: var(--text-sm); color: var(--text-secondary); }

  /* FABRIC & INFO 모바일 */
  .pd__size-guide { margin-bottom: 40px; }
  .pd__size-guide-title { font-size: var(--text-lg); }
  .pd__size-table thead th { font-size: var(--text-xs); padding: 10px 12px; }
  .pd__size-table tbody td { font-size: var(--text-sm); padding: 10px 12px; }
  .pd__size-table tbody td:first-child { width: 70px; }

  /* 칼라군 모바일 */
  .pd__color-variation { margin-bottom: 40px; }
  .pd__color-variation-title { font-size: var(--text-lg); }
  .pd__color-grid { grid-template-columns: repeat(4, 1fr); gap: 12px; }
  .pd__color-name { font-size: var(--text-xs); }

  .pd__order { padding: 16px; }
  .pd__total-price { font-size: var(--text-xl); }

  .pd__guide { padding: 10px 12px; }
  .pd__guide-item { gap: 8px; padding: 4px 0; }
  .pd__guide-item p { font-size: 11px; }
  .pd__guide-icon { width: 20px; height: 20px; border-radius: 4px; }
  .pd__guide-icon svg { width: 11px; height: 11px; }

  .pd__actions {
    display: none;
  }

  .pd__mobile-bar {
    display: flex;
  }

  .pd__tab { font-size: var(--text-md); padding: 14px 0; }
  .pd__tab-content { padding: 32px 0; }

  .pd__detail-text h3 { font-size: var(--text-lg); }
  .pd__detail-text p { font-size: var(--text-sm); }

  .pd__detail-images { gap: 20px; margin-bottom: 36px; }
}

/* 소형 모바일 */
@media (max-width: 480px) {
  .pd__breadcrumb { font-size: var(--text-xs); margin-bottom: 20px; }
  .pd__gallery-thumbs { gap: 6px; }
  .pd__thumb { width: 52px; height: 52px; }
  .pd__name { font-size: var(--text-md); }
  .pd__price { font-size: var(--text-xl); }
}