/* =========================================================================
   HALAMAN DETAIL PRODUK (PDP)
   ========================================================================= */

.pdp-container {
  padding-top: 1.5rem;
}

/* Breadcrumb */
.pdp-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
}

.pdp-crumb-link {
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.pdp-crumb-link:hover {
  color: var(--color-action);
  border-bottom-color: var(--color-action);
}

.pdp-crumb-sep {
  color: var(--color-border-hover);
}

.pdp-crumb-current {
  color: var(--color-text-main);
  font-weight: 600;
}

/* Tata letak utama */
.pdp-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (min-width: 900px) {
  .pdp-layout {
    grid-template-columns: minmax(0, 440px) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }
}

/* Galeri */
.pdp-gallery-main {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 320px;
  padding: 1.5rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: zoom-in;
}

@media (min-width: 900px) {
  .pdp-gallery-main {
    height: 420px;
  }
}

.pdp-gallery-main.is-zoomed {
  cursor: zoom-out;
}

.pdp-gallery-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.pdp-gallery-main.is-zoomed .pdp-gallery-img {
  transform: scale(1.9);
}

.pdp-gallery-fallback {
  width: 160px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pdp-gallery-fallback svg {
  width: 100%;
  height: 100%;
}

.pdp-zoom-hint {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.2rem 0.6rem;
  pointer-events: none;
}

.pdp-gallery-main.is-zoomed .pdp-zoom-hint {
  display: none;
}

.pdp-thumbs {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.pdp-thumb {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  padding: 0.25rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pdp-thumb img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.pdp-thumb.active {
  border-color: var(--color-action);
  box-shadow: 0 0 0 1px var(--color-action);
}

.pdp-gallery-indicator {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Informasi produk */
.pdp-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pdp-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-action);
}

.pdp-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-brand-primary);
  line-height: 1.3;
}

.pdp-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.pdp-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.pdp-meta-rating strong {
  color: var(--color-text-main);
}

.pdp-meta-sep {
  color: var(--color-border-hover);
}

.pdp-stars {
  position: relative;
  display: inline-flex;
  line-height: 0;
}

.pdp-stars-base {
  display: inline-flex;
  gap: 0.1rem;
}

.pdp-stars-base .pdp-star {
  color: var(--color-border-hover);
}

.pdp-stars-fill {
  position: absolute;
  top: 0;
  left: 0;
  display: inline-flex;
  gap: 0.1rem;
  width: var(--pdp-stars-width, 0%);
  overflow: hidden;
}

.pdp-stars-fill .pdp-star {
  color: #F59E0B;
  flex-shrink: 0;
}

.pdp-price-block {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.pdp-price {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-brand-primary);
}

.pdp-price-old {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  text-decoration: line-through;
}

.pdp-price-old[hidden],
.pdp-discount-badge[hidden] {
  display: none;
}

.pdp-discount-badge {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-text-inverse);
  background-color: var(--color-promo);
  border-radius: var(--radius-sm);
  padding: 0.15rem 0.45rem;
}

.pdp-block {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.pdp-block-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.pdp-variant-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pdp-variant-btn {
  min-height: 44px;
  padding: 0 0.9rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-main);
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background-color 0.15s ease;
}

.pdp-variant-btn:hover {
  border-color: var(--color-border-hover);
}

.pdp-variant-btn.active {
  border-color: var(--color-action);
  color: var(--color-action-hover);
  background-color: var(--color-action-tint);
}

.pdp-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  width: fit-content;
}

.pdp-qty-btn {
  width: 44px;
  height: 44px;
  background-color: var(--color-surface);
  border: none;
  font-family: inherit;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-main);
  cursor: pointer;
}

.pdp-qty-btn:hover {
  background-color: var(--color-surface-subtle);
}

.pdp-qty-input {
  width: 56px;
  height: 44px;
  border: none;
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  text-align: center;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
}

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

.pdp-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem;
  margin-top: 0.25rem;
}

@media (min-width: 480px) {
  .pdp-actions {
    grid-template-columns: 1fr 1fr;
  }
}

.pdp-btn {
  min-height: 48px;
  padding: 0 1.25rem;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.pdp-btn-primary {
  background-color: var(--color-action);
  color: var(--color-text-inverse);
}

.pdp-btn-primary:hover:not(:disabled) {
  background-color: var(--color-action-hover);
}

.pdp-btn-outline {
  background-color: var(--color-action-tint);
  color: var(--color-action-hover);
  border-color: var(--color-action);
}

.pdp-btn-outline:hover:not(:disabled) {
  background-color: #D6EDEB;
}

.pdp-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* Tab informasi */
.pdp-tabs {
  margin: 2rem 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.pdp-tab-list {
  display: flex;
  gap: 0.25rem;
  overflow-x: auto;
  border-bottom: 1px solid var(--color-border);
  padding: 0.5rem 0.5rem 0;
}

.pdp-tab {
  flex-shrink: 0;
  min-height: 44px;
  padding: 0 1rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  white-space: nowrap;
}

.pdp-tab:hover {
  color: var(--color-text-main);
}

.pdp-tab.active {
  color: var(--color-action);
  border-bottom-color: var(--color-action);
}

.pdp-panel {
  display: none;
  padding: 1.25rem 1.5rem 1.5rem;
}

.pdp-panel.active {
  display: block;
}

.pdp-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-main);
  max-width: 65ch;
}

.pdp-text-muted {
  color: var(--color-text-muted);
}

.pdp-warning {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-badge-warning-text);
  background-color: var(--color-badge-warning-bg);
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  max-width: 65ch;
}

.pdp-spec-list {
  margin: 0;
  max-width: 520px;
}

.pdp-spec-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--color-border);
}

.pdp-spec-row:last-child {
  border-bottom: none;
}

.pdp-spec-row dt {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.pdp-spec-row dd {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-main);
}

/* Ulasan */
.pdp-review-summary {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 1.25rem;
}

@media (min-width: 640px) {
  .pdp-review-summary {
    grid-template-columns: 180px 1fr;
    align-items: center;
  }
}

.pdp-review-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}

.pdp-review-big {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-brand-primary);
  line-height: 1;
}

.pdp-review-total {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.pdp-review-stars {
  display: inline-flex;
  gap: 0.1rem;
}

.pdp-rating-bars {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.pdp-rating-row {
  display: grid;
  grid-template-columns: 1.25rem 1fr 3rem;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.pdp-rating-star-label {
  font-weight: 700;
  color: var(--color-text-main);
}

.pdp-rating-track {
  height: 6px;
  background-color: var(--color-surface-subtle);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.pdp-rating-fill {
  height: 100%;
  width: var(--pdp-rating-width, 0%);
  background-color: #F59E0B;
  border-radius: var(--radius-pill);
}

.pdp-rating-count {
  text-align: right;
}

.pdp-review-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pdp-review {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.pdp-review:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.pdp-review-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

.pdp-review-avatar {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  background-color: var(--color-action-tint);
  color: var(--color-action-hover);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9375rem;
}

.pdp-review-identity {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.pdp-review-name {
  font-size: 0.875rem;
  color: var(--color-text-main);
}

.pdp-review-date {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.pdp-review-text {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-main);
  max-width: 65ch;
}

/* Paket sering dibeli bersama & produk terkait */
.pdp-section {
  margin: 2rem 0;
}

.pdp-section-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-brand-primary);
  margin-bottom: 1rem;
}

.pdp-bundle {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

@media (min-width: 900px) {
  .pdp-bundle {
    grid-template-columns: 1fr 240px;
    align-items: center;
  }
}

.pdp-bundle-items {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.pdp-bundle-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  width: 120px;
  padding: 0.5rem;
  background-color: var(--color-bg-main);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  text-align: center;
}

.pdp-bundle-item:hover {
  border-color: var(--color-action);
}

.pdp-bundle-thumb {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pdp-bundle-thumb img {
  max-height: 56px;
  max-width: 100%;
  object-fit: contain;
}

.pdp-bundle-name {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pdp-bundle-price {
  font-size: 0.8125rem;
  color: var(--color-brand-primary);
}

.pdp-bundle-plus {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-light);
}

.pdp-bundle-total {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

@media (min-width: 900px) {
  .pdp-bundle-total {
    padding-top: 0;
    padding-left: 1.25rem;
    border-top: none;
    border-left: 1px solid var(--color-border);
  }
}

.pdp-bundle-total-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.pdp-bundle-total-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-brand-primary);
}

/* Bar beli yang menempel di bawah pada mobile */
.pdp-sticky-bar {
  display: none;
}

@media (max-width: 959px) {
  body.is-pdp {
    padding-bottom: calc(68px + env(safe-area-inset-bottom, 0px));
  }

  body.is-pdp .bottom-nav {
    display: none;
  }

  .pdp-sticky-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 45;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 1rem calc(0.6rem + env(safe-area-inset-bottom, 0px));
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -1px 3px rgba(15, 23, 42, 0.08);
  }

  .pdp-sticky-info {
    display: flex;
    flex-direction: column;
    margin-right: auto;
  }

  .pdp-sticky-label {
    font-size: 0.6875rem;
    color: var(--color-text-muted);
  }

  .pdp-sticky-price {
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-brand-primary);
  }

  .pdp-sticky-bar .pdp-btn {
    min-height: 44px;
    font-size: 0.875rem;
    padding: 0 1rem;
  }
}

/* =========================================================================
   SKELETON LOADING
   ========================================================================= */

.skeleton-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.skeleton-media {
  height: 200px;
  background-color: var(--color-surface-subtle);
}

.skeleton-body {
  padding: 1.125rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.skeleton-line {
  height: 12px;
  border-radius: var(--radius-pill);
  background-color: var(--color-surface-subtle);
}

.skeleton-line.w-40 { width: 40%; }
.skeleton-line.w-50 { width: 50%; }
.skeleton-line.w-60 { width: 60%; }
.skeleton-line.w-90 { width: 90%; }

.skeleton-shimmer {
  background-image: linear-gradient(90deg, rgba(226, 232, 240, 0) 0%, rgba(226, 232, 240, 0.9) 50%, rgba(226, 232, 240, 0) 100%);
  background-repeat: no-repeat;
  background-size: 180px 100%;
  animation: skeleton-sweep 1.2s ease-in-out infinite;
}

@keyframes skeleton-sweep {
  0% { background-position: -180px 0; }
  100% { background-position: calc(180px + 100%) 0; }
}

/* Skeleton di area gambar produk selama foto dari jaringan belum termuat */
.product-visual-wrapper.is-loading {
  background-color: var(--color-surface-subtle);
  background-image: linear-gradient(90deg, rgba(226, 232, 240, 0) 0%, rgba(226, 232, 240, 0.9) 50%, rgba(226, 232, 240, 0) 100%);
  background-repeat: no-repeat;
  background-size: 140px 100%;
  animation: skeleton-sweep 1.2s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

/* =========================================================================
   STATE ERROR (varian dari empty state agar gaya konsisten)
   ========================================================================= */

.empty-state.is-error .empty-state-icon,
.empty-state.is-error .empty-state-title {
  color: var(--color-danger);
}

/* =========================================================================
   AKSESIBILITAS: HORMATI PREFERENSI PENGGUNA
   ========================================================================= */

/* Mode reduced motion: matikan animasi dan transisi non-esensial */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Angka harga rata kolom (tabular) agar mudah dibandingkan */
.product-price,
.deal-main-price,
.deal-strike-price,
.cart-item-price,
.order-item-price,
.order-total-value,
.pdp-price,
.pdp-sticky-price,
.pdp-review-big,
.pdp-bundle-price,
.pdp-bundle-total-value {
  font-variant-numeric: tabular-nums;
}