/* ============================================================
   NAFAHAAT PERFUMES — PRODUCT DETAIL PAGE (PDP)
   ============================================================ */

/* ──────────────────────────────────────────────────────────
   PAGE WRAPPER
   ────────────────────────────────────────────────────────── */
.pdp-wrapper {
  padding-top: calc(var(--header-height) + var(--announcement-height) + var(--space-6));
  padding-bottom: var(--section-pad-y);
}

/* ──────────────────────────────────────────────────────────
   PDP MAIN LAYOUT
   ────────────────────────────────────────────────────────── */
.pdp-grid {
  display: grid;
  grid-template-columns: minmax(350px, 420px) 1fr 280px;
  gap: var(--space-8);
  align-items: start;
  margin-bottom: var(--space-16);
}

@media (max-width: 1200px) {
  .pdp-grid {
    grid-template-columns: 45% 55%;
    gap: var(--space-8);
  }
  .pdp-sidebar-editorial {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 24px;
  }
}

@media (max-width: 768px) {
  .pdp-grid {
    grid-template-columns: 1fr;
  }
  .pdp-sidebar-editorial {
    grid-template-columns: 1fr;
  }
}

/* ──────────────────────────────────────────────────────────
   EDITORIAL LUXURY SIDEBAR CARDS (Mockup 1 Matching)
   ────────────────────────────────────────────────────────── */
.pdp-sidebar-editorial {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.editorial-story-card {
  background: #FAF8F4;
  border: 1px solid var(--color-border, #E5DFC9);
  border-radius: var(--radius-lg, 14px);
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(20, 56, 54, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.editorial-story-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(20, 56, 54, 0.1);
}

.editorial-story-card__img-wrap {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
  background: #143836;
}

.editorial-story-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.editorial-story-card:hover .editorial-story-card__img {
  transform: scale(1.05);
}

.editorial-story-card__content {
  padding: 20px 18px;
}

.editorial-tag {
  display: inline-block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--color-gold, #B8955E);
  margin-bottom: 6px;
}

.editorial-story-card__title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--color-secondary, #143836);
  margin-bottom: 8px;
  line-height: 1.25;
}

.editorial-story-card__text {
  font-size: 12.5px;
  color: #5A6D6C;
  line-height: 1.6;
  margin-bottom: 14px;
}

.editorial-story-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary, #347F79);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: gap 0.2s ease, color 0.2s ease;
}

.editorial-story-card__link:hover {
  color: var(--color-gold, #B8955E);
  gap: 10px;
}

.editorial-banner-card {
  background: linear-gradient(135deg, #143836 0%, #0F2D2B 100%);
  border: 1px solid rgba(184, 149, 94, 0.35);
  border-radius: var(--radius-lg, 14px);
  padding: 18px;
  color: #FAF8F4;
}

.editorial-banner-card__inner {
  display: flex;
  align-items: center;
  gap: 14px;
}

.editorial-banner-card__bottle {
  width: 72px;
  height: 85px;
  object-fit: contain;
  filter: drop-shadow(0 6px 12px rgba(0,0,0,0.4));
  flex-shrink: 0;
}

.editorial-banner-card__text h4 {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 600;
  color: #FAF8F4;
  margin-bottom: 6px;
  line-height: 1.25;
}

.editorial-banner-card__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-gold-light, #DBB177);
  text-decoration: none;
  transition: gap 0.2s ease;
}

.editorial-banner-card__link:hover {
  gap: 8px;
}

/* ──────────────────────────────────────────────────────────
   PRODUCT GALLERY
   ────────────────────────────────────────────────────────── */
.pdp-gallery {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: var(--space-4);
  position: sticky;
  top: calc(var(--header-height) + var(--announcement-height) + var(--space-4));
}

.gallery-thumbs {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-height: 600px;
  overflow-y: auto;
  scrollbar-width: none;
}

.gallery-thumbs::-webkit-scrollbar { display: none; }

.gallery-thumb {
  width: 80px;
  height: 90px;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-base);
  background: var(--color-neutral-50);
  flex-shrink: 0;
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-thumb.active { border-color: var(--color-primary); }
.gallery-thumb:hover:not(.active) { border-color: var(--color-neutral-300); }

.gallery-main {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-neutral-50);
  aspect-ratio: 4/5;
  cursor: zoom-in;
}

.gallery-main__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 300ms ease, transform 300ms ease;
}

.gallery-main__zoom-hint {
  position: absolute;
  bottom: var(--space-4);
  right: var(--space-4);
  background: rgba(255,255,255,.9);
  border-radius: var(--radius-full);
  padding: 6px 12px;
  font-size: var(--text-xs);
  color: var(--color-neutral-500);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transition: opacity var(--transition-fast);
}

.gallery-main:hover .gallery-main__zoom-hint { opacity: 0; }

.gallery-main__zoom-lens {
  position: absolute;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  pointer-events: none;
  display: none;
  background: rgba(0,206,209,.08);
}

.gallery-main:hover .gallery-main__zoom-lens { display: block; }

.gallery-main__fullscreen {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,.9);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all var(--transition-base);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.gallery-main__fullscreen:hover { background: var(--color-primary); color: #fff; }

/* ──────────────────────────────────────────────────────────
   PRODUCT INFO SECTION
   ────────────────────────────────────────────────────────── */
.pdp-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.pdp-brand {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.pdp-collection {
  font-size: var(--text-sm);
  color: var(--color-neutral-400);
}

.pdp-name {
  font-family: var(--font-serif);
  font-size: var(--text-h1);
  font-weight: var(--weight-semibold);
  color: var(--color-secondary);
  line-height: 1.15;
}

.pdp-subtitle {
  font-size: var(--text-xl);
  color: var(--color-neutral-400);
  font-weight: var(--weight-light);
}

.pdp-rating-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.pdp-rating-link {
  font-size: var(--text-sm);
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

/* Availability */
.pdp-availability {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.availability-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
}

.availability-dot.in-stock    { background: var(--color-success); }
.availability-dot.low-stock   { background: var(--color-warning); }
.availability-dot.out-of-stock{ background: var(--color-error); }
.availability-dot.pre-order   { background: var(--color-info); }

/* SKU */
.pdp-sku {
  font-size: var(--text-xs);
  color: var(--color-neutral-400);
}

/* Price */
.pdp-price {
  padding-block: var(--space-4);
  border-top: 1px solid var(--color-neutral-100);
  border-bottom: 1px solid var(--color-neutral-100);
}

.pdp-price .price-current { font-size: 36px; }

/* ──────────────────────────────────────────────────────────
   FRAGRANCE NOTES
   ────────────────────────────────────────────────────────── */
.fragrance-notes {
  background: var(--color-neutral-50);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.fragrance-notes__title {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-neutral-500);
  margin-bottom: var(--space-4);
}

.notes-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.notes-card-box {
  background: #FAF8F4;
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius-md);
  padding: 12px 10px;
  text-align: center;
  transition: all var(--transition-fast);
}

.notes-card-box:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(20, 56, 54, 0.06);
}

.notes-card-img {
  margin-bottom: 8px;
  overflow: hidden;
  border-radius: 6px;
  background: #EDE8DD;
}

.notes-ingredients {
  font-size: 11.5px;
  color: var(--color-secondary);
  font-weight: 500;
  line-height: 1.4;
  margin-top: 4px;
}

.notes-group__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-neutral-500);
  margin-bottom: var(--space-3);
}

.notes-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.note-pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  background: #fff;
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-secondary);
  font-weight: var(--weight-medium);
  cursor: default;
  transition: all var(--transition-fast);
  position: relative;
}

.note-pill:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(0,206,209,.05);
}

/* ──────────────────────────────────────────────────────────
   FRAGRANCE CHARACTERISTICS (bars)
   ────────────────────────────────────────────────────────── */
.frag-chars {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.frag-char {
  display: grid;
  grid-template-columns: 90px 1fr 32px;
  align-items: center;
  gap: var(--space-3);
}

.frag-char__label {
  font-size: var(--text-xs);
  color: var(--color-neutral-500);
  font-weight: var(--weight-medium);
}

.frag-char__bar {
  height: 6px;
  background: var(--color-neutral-100);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.frag-char__fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
  width: 0;
  transition: width 1s ease;
}

.frag-char__value {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-secondary);
  text-align: right;
}

/* ──────────────────────────────────────────────────────────
   SIZE SELECTOR
   ────────────────────────────────────────────────────────── */
.size-selector {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.size-selector__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-secondary);
}

.size-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.size-btn {
  min-width: 72px;
  height: 48px;
  padding-inline: var(--space-4);
  border: 2px solid var(--color-neutral-200);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--color-secondary);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  line-height: 1.2;
}

.size-btn small {
  font-size: 10px;
  color: var(--color-neutral-400);
  font-weight: var(--weight-regular);
}

.size-btn:hover:not(:disabled):not(.active) {
  border-color: var(--color-secondary);
}

.size-btn.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

.size-btn.active small { color: rgba(255,255,255,.7); }

.size-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  text-decoration: line-through;
}

/* ──────────────────────────────────────────────────────────
   PURCHASE AREA
   ────────────────────────────────────────────────────────── */
.pdp-purchase {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.pdp-qty-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.pdp-qty-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-secondary);
  white-space: nowrap;
}

.pdp-btn-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3);
}

.pdp-btn-row .btn-primary {
  height: 60px;
  font-size: var(--text-base);
}

.pdp-btn-secondary-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--space-3);
}

/* Trust indicators */
.trust-indicators {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-neutral-100);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-neutral-500);
  cursor: default;
  position: relative;
}

.trust-item__icon {
  font-size: 16px;
  color: var(--color-primary);
}

/* Delivery estimator */
.delivery-box {
  background: var(--color-neutral-50);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.delivery-box__icon {
  font-size: 24px;
  flex-shrink: 0;
}

.delivery-box__label {
  font-size: var(--text-xs);
  color: var(--color-neutral-400);
  margin-bottom: 2px;
}

.delivery-box__city-select {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-secondary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  outline: none;
  appearance: none;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.delivery-box__estimate {
  font-size: var(--text-sm);
  color: var(--color-success);
  font-weight: var(--weight-semibold);
}

/* Share */
.share-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.share-label {
  font-size: var(--text-xs);
  color: var(--color-neutral-500);
  font-weight: var(--weight-medium);
}

.share-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-neutral-200);
  background: #fff;
  color: var(--color-neutral-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.share-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

/* ──────────────────────────────────────────────────────────
   PRODUCT TABS
   ────────────────────────────────────────────────────────── */
.pdp-tabs {
  margin-bottom: var(--space-8);
}

.tabs-nav {
  display: flex;
  border-bottom: 2px solid var(--color-neutral-100);
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.tabs-nav::-webkit-scrollbar { display: none; }

.tab-btn {
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-neutral-500);
  background: none;
  border: none;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
  transition: all var(--transition-base);
}

.tab-btn:hover { color: var(--color-secondary); }

.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tab-panel {
  display: none;
  padding-top: var(--space-8);
  animation: fadeIn 300ms ease;
}

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

.tab-panel__content {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--color-neutral-600);
  max-width: 800px;
}

.tab-panel__content h3 {
  font-family: var(--font-serif);
  font-size: var(--text-h4);
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
  margin-top: var(--space-6);
}

.tab-panel__content h3:first-child { margin-top: 0; }

.tab-panel__content ul {
  list-style: disc;
  padding-left: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

/* ──────────────────────────────────────────────────────────
   REVIEWS SECTION
   ────────────────────────────────────────────────────────── */
.reviews-summary {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-8);
  padding: var(--space-8);
  background: var(--color-neutral-50);
  border-radius: var(--radius-xl);
}

.reviews-avg-score {
  font-family: var(--font-serif);
  font-size: 80px;
  font-weight: var(--weight-light);
  color: var(--color-secondary);
  line-height: 1;
}

.reviews-avg-label {
  font-size: var(--text-sm);
  color: var(--color-neutral-500);
  margin-top: var(--space-2);
}

.reviews-bars {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.reviews-bar-row {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
}

.reviews-bar-row:hover .reviews-bar__fill {
  opacity: 0.8;
}

.reviews-bar-label {
  font-size: var(--text-xs);
  color: var(--color-neutral-500);
  display: flex;
  align-items: center;
  gap: 4px;
}

.reviews-bar {
  height: 8px;
  background: var(--color-neutral-200);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.reviews-bar__fill {
  height: 100%;
  background: var(--color-gold);
  border-radius: var(--radius-full);
  transition: width 800ms ease;
}

.reviews-bar-count {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-neutral-500);
  text-align: right;
}

/* Review card */
.review-card {
  padding-block: var(--space-8);
  border-bottom: 1px solid var(--color-neutral-100);
}

.review-card__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.review-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 18px;
  color: #fff;
  font-weight: var(--weight-bold);
  flex-shrink: 0;
}

.review-card__name {
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  color: var(--color-secondary);
  margin-bottom: 4px;
}

.review-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-neutral-400);
}

.review-card__title {
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  color: var(--color-secondary);
  margin-bottom: var(--space-3);
}

.review-card__text {
  font-size: var(--text-sm);
  color: var(--color-neutral-600);
  line-height: 1.8;
  max-width: 800px;
}

.review-card__helpful {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.helpful-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-neutral-500);
  background: none;
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius-full);
  padding: 4px 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.helpful-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ──────────────────────────────────────────────────────────
   STICKY MOBILE BUY BAR
   ────────────────────────────────────────────────────────── */
.sticky-buy-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #fff;
  border-top: 1px solid var(--color-neutral-100);
  box-shadow: 0 -10px 40px rgba(0,31,42,.1);
  padding: var(--space-3) var(--space-5);
  z-index: var(--z-sticky);
  display: none;
  align-items: center;
  gap: var(--space-4);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.sticky-buy-bar.visible {
  transform: translateY(0);
}

.sticky-buy-bar__info { flex: 1; }

.sticky-buy-bar__name {
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  color: var(--color-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sticky-buy-bar__price {
  font-weight: var(--weight-bold);
  color: var(--color-primary);
  font-size: var(--text-base);
}

/* ──────────────────────────────────────────────────────────
   RESPONSIVE PDP
   ────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .pdp-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .pdp-gallery { position: static; grid-template-columns: 80px 1fr; }
  .reviews-summary { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .pdp-wrapper { padding-top: calc(var(--header-height-mobile) + var(--announcement-height) + var(--space-4)); }
  .pdp-gallery { grid-template-columns: 1fr; }
  .gallery-thumbs { flex-direction: row; max-height: none; overflow-x: auto; }
  .gallery-thumb { width: 70px; height: 80px; flex-shrink: 0; }
  .notes-row { grid-template-columns: 1fr; gap: var(--space-3); }
  .pdp-btn-row { grid-template-columns: 1fr; }
  .pdp-btn-secondary-row { grid-template-columns: 1fr 1fr; }
  .sticky-buy-bar { display: flex; }
  .tabs-nav .tab-btn { padding: var(--space-3) var(--space-4); font-size: var(--text-xs); }
}