/**
 * Decor Aura – Product Page
 * Clean, minimal, premium – matches Decor Aura theme (gold #d4af37, beige #faf7f2)
 */

:root {
  --pnp-bg: #faf7f2;
  --pnp-beige: #f5f0e8;
  --pnp-gold: #d4af37;
  --pnp-gold-hover: #c9a430;
  --pnp-text: #111111;
  --pnp-text-muted: #666666;
  --pnp-border: rgba(0, 0, 0, 0.08);
  --pnp-border-gold: rgba(212, 175, 55, 0.25);
  --pnp-white: #ffffff;
  --pnp-font-heading: 'Playfair Display', serif;
  --pnp-font-body: 'Poppins', sans-serif;
}

.pnp-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Breadcrumb ───────────────────────────────────────────── */
#productBreadcrumb {
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--pnp-border);
  background: var(--pnp-white);
}

.pnp-breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.8125rem;
  color: var(--pnp-text-muted);
}

.pnp-breadcrumb-list a {
  color: var(--pnp-text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.pnp-breadcrumb-list a:hover {
  color: var(--pnp-gold);
}

.pnp-breadcrumb-sep {
  opacity: 0.5;
}

.pnp-breadcrumb-current {
  color: var(--pnp-text);
  font-weight: 500;
}

/* ── Not Found ────────────────────────────────────────────── */
.pnp-not-found {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
}

.pnp-not-found-inner {
  text-align: center;
}

.pnp-not-found-icon {
  font-size: 3rem;
  color: var(--pnp-border);
  margin-bottom: 1rem;
}

.pnp-not-found-title {
  font-family: var(--pnp-font-heading);
  font-size: 1.75rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  color: var(--pnp-text);
}

.pnp-not-found-text {
  color: var(--pnp-text-muted);
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
}

.pnp-btn-primary {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: var(--pnp-gold);
  color: var(--pnp-white);
  font-weight: 500;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease;
}

.pnp-btn-primary:hover {
  background: var(--pnp-gold-hover);
}

/* ── Main Grid ────────────────────────────────────────────── */
#productMain {
  padding: 2.5rem 0 4rem;
}

.pnp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .pnp-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ── Gallery ─────────────────────────────────────────────── */
#productGallery {
  position: relative;
}

.pnp-gallery-main-wrap {
  aspect-ratio: 1;
  max-height: 580px;
  background: var(--pnp-white);
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid var(--pnp-border);
}

.pnp-gallery-main {
  position: relative;
  width: 100%;
  height: 100%;
  cursor: zoom-in;
}

.pnp-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.25s ease;
}

.pnp-discount-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.35rem 0.6rem;
  background: var(--pnp-gold);
  color: var(--pnp-white);
  font-size: 0.75rem;
  font-weight: 600;
}

.pnp-gallery-action {
  position: absolute;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--pnp-white);
  border: 1px solid var(--pnp-border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.pnp-gallery-action:hover {
  border-color: var(--pnp-gold);
  color: var(--pnp-gold);
  background: rgba(212, 175, 55, 0.06);
}

/* ── Wishlist (Premium) ───────────────────────────────────── */
.pnp-wishlist-btn {
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--pnp-white);
  border: 1px solid var(--pnp-border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.2s, color 0.2s;
}

.pnp-wishlist-btn:hover:not(.is-disabled) {
  transform: scale(1.08);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border-color: rgba(212, 175, 55, 0.4);
}

.pnp-wishlist-btn i {
  font-size: 0.875rem;
  transition: transform 0.2s ease;
}

.pnp-wishlist-btn:hover:not(.is-disabled) i {
  transform: scale(1.1);
}

.pnp-wishlist-btn.active,
.pnp-wishlist-btn.added {
  color: #d4af37;
  border-color: rgba(212, 175, 55, 0.4);
}

.pnp-wishlist-btn.active i,
.pnp-wishlist-btn.added i {
  font-weight: 900;
}

.pnp-gallery-action.pnp-wishlist-btn { top: 1rem; right: 1rem; }
.pnp-zoom { bottom: 1rem; right: 1rem; }

.pnp-wishlist-panel {
  align-self: flex-start;
}

.pnp-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pnp-actions .pnp-wishlist-panel {
  align-self: flex-start;
}

.pnp-thumbs-row {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.pnp-thumb {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  padding: 0;
  border: 2px solid transparent;
  background: var(--pnp-white);
  cursor: pointer;
  overflow: hidden;
  border-radius: 8px;
  transition: border-color 0.2s ease;
}

.pnp-thumb:hover,
.pnp-thumb.is-active {
  border-color: var(--pnp-gold);
  box-shadow: 0 0 0 1px var(--pnp-gold);
}

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

/* ── Purchase Panel (Sticky) ─────────────────────────────── */
#productInfoPanel {
  position: sticky;
  top: 6rem;
  padding: 2rem;
  background: var(--pnp-white);
  border: 1px solid var(--pnp-border);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

@media (max-width: 900px) {
  #productInfoPanel {
    position: static;
    top: auto;
  }
}

.pnp-product-name {
  font-family: var(--pnp-font-heading);
  font-size: 1.625rem;
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 1rem;
  color: var(--pnp-text);
}

.pnp-price-block {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.pnp-price {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--pnp-gold);
}

.pnp-old-price {
  font-size: 1rem;
  color: var(--pnp-text-muted);
  text-decoration: line-through;
}

.pnp-short-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--pnp-text-muted);
  margin: 0 0 1.5rem;
}

.pnp-qty-block {
  margin-bottom: 1.5rem;
}

.pnp-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--pnp-text-muted);
  margin-bottom: 0.5rem;
}

.pnp-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--pnp-border);
}

.pnp-qty-btn {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--pnp-white);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--pnp-text);
  transition: background 0.2s, color 0.2s;
}

.pnp-qty-btn:hover {
  background: var(--pnp-beige);
  color: var(--pnp-gold);
}

.pnp-qty-input {
  width: 3rem;
  height: 2.5rem;
  border: none;
  border-left: 1px solid var(--pnp-border);
  border-right: 1px solid var(--pnp-border);
  text-align: center;
  font-size: 0.9375rem;
  -moz-appearance: textfield;
}

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

.pnp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--pnp-gold);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.pnp-btn-primary {
  background: var(--pnp-gold);
  color: var(--pnp-white);
  border-color: var(--pnp-gold);
}

.pnp-btn-primary:hover:not(.is-disabled) {
  background: var(--pnp-gold-hover);
  border-color: var(--pnp-gold-hover);
}

.pnp-btn-secondary {
  background: transparent;
  color: var(--pnp-gold);
}

.pnp-btn-secondary:hover:not(.is-disabled) {
  background: var(--pnp-beige);
}

.pnp-btn-icon {
  width: 2.5rem;
  padding: 0;
  align-self: flex-start;
}

.pnp-btn.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.pnp-divider {
  height: 1px;
  background: var(--pnp-border);
  margin: 1.5rem 0;
}

.pnp-meta-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.pnp-meta-label {
  color: var(--pnp-text-muted);
}

.pnp-stock.in-stock {
  color: #4a7c59;
  font-weight: 500;
}

.pnp-stock.out-stock {
  color: #a94442;
}

.pnp-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
  font-size: 0.8125rem;
  color: var(--pnp-text-muted);
}

.pnp-trust-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.pnp-trust-item i {
  color: var(--pnp-gold);
  font-size: 0.75rem;
}

/* ── Accordions (Premium info sections) ────────────────────── */
#productAccordions {
  padding: 3rem 0 4rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.pnp-accordion-list {
  max-width: 720px;
}

.pnp-accordion-item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.pnp-accordion-item:last-child {
  border-bottom: none;
}

.pnp-accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.125rem 0;
  background: none;
  border: none;
  font-family: var(--pnp-font-heading);
  font-size: 1rem;
  font-weight: 500;
  color: var(--pnp-text);
  cursor: pointer;
  text-align: left;
  transition: color 0.2s ease;
}

.pnp-accordion-trigger:hover {
  color: var(--pnp-gold);
}

.pnp-accordion-icon {
  font-size: 0.7rem;
  transition: transform 0.35s ease;
  color: var(--pnp-text-muted);
}

.pnp-accordion-item[data-open] .pnp-accordion-icon {
  transform: rotate(180deg);
  color: var(--pnp-gold);
}

.pnp-accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.pnp-accordion-item[data-open] .pnp-accordion-content {
  max-height: 1200px;
}

.pnp-accordion-body {
  padding-bottom: 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--pnp-text-muted);
}

.pnp-accordion-body p {
  margin: 0 0 0.75rem;
}

.pnp-accordion-body p:last-child {
  margin-bottom: 0;
}

.pnp-info-desc {
  margin-bottom: 0.75rem;
}

.pnp-info-desc + .pnp-info-highlights {
  margin-top: 0.5rem;
}

.pnp-info-highlights {
  margin: 0;
  padding-left: 1.25rem;
  list-style: none;
}

.pnp-info-highlights li {
  position: relative;
  padding-left: 0.5rem;
  margin-bottom: 0.35rem;
}

.pnp-info-highlights li::before {
  content: '';
  position: absolute;
  left: -1rem;
  top: 0.55em;
  width: 4px;
  height: 4px;
  background: var(--pnp-gold);
  border-radius: 50%;
}

.pnp-info-list {
  margin: 0;
  padding-left: 1.25rem;
  list-style: none;
}

.pnp-info-list li {
  position: relative;
  padding-left: 0.5rem;
  margin-bottom: 0.5rem;
}

.pnp-info-list li::before {
  content: '';
  position: absolute;
  left: -1rem;
  top: 0.55em;
  width: 4px;
  height: 4px;
  background: var(--pnp-gold);
  border-radius: 50%;
}

.pnp-info-list li:last-child {
  margin-bottom: 0;
}

.pnp-info-dl {
  margin: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 1.5rem;
  align-items: baseline;
}

.pnp-info-dl dt {
  font-weight: 600;
  color: var(--pnp-text);
  font-size: 0.875rem;
  grid-column: 1;
}

.pnp-info-dl dd {
  margin: 0;
  color: var(--pnp-text-muted);
  font-size: 0.9375rem;
  grid-column: 2;
}

.pnp-info-dl dt::after {
  content: ':';
}

.pnp-info-stock.in-stock {
  color: #4a7c59;
  font-weight: 500;
}

.pnp-info-stock.out-stock {
  color: #a94442;
}

/* ── Related Products ────────────────────────────────────── */
#relatedProducts {
  padding: 3rem 0 5rem;
}

.pnp-related-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.pnp-related-heading {
  font-family: var(--pnp-font-heading);
  font-size: 1.75rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  color: var(--pnp-text);
}

.pnp-related-accent {
  width: 60px;
  height: 3px;
  background: var(--pnp-gold);
  margin: 0 auto 0.75rem;
}

.pnp-related-subtitle {
  font-size: 0.9375rem;
  color: var(--pnp-text-muted);
  margin: 0;
}

.pnp-related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .pnp-related-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
  }
}

@media (min-width: 1024px) {
  .pnp-related-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.pnp-related-card {
  position: relative;
  background: var(--pnp-white);
  border: 1px solid var(--pnp-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.pnp-related-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
  border-color: rgba(212, 175, 55, 0.35);
}

.pnp-related-badge {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 5;
  padding: 0.25rem 0.5rem;
  background: var(--pnp-gold);
  color: var(--pnp-white);
  font-size: 0.6875rem;
  font-weight: 600;
  border-radius: 6px;
}

.pnp-related-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.pnp-related-img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: #f5f3ef;
}

.pnp-related-img-main {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.pnp-related-card:hover .pnp-related-img-main {
  transform: scale(1.05);
}

.pnp-related-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17, 17, 17, 0.75) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.35s ease;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1rem;
  pointer-events: none;
}

@media (min-width: 1024px) {
  .pnp-related-overlay {
    pointer-events: auto;
  }
  .pnp-related-card:hover .pnp-related-overlay {
    opacity: 1;
  }
}

.pnp-related-cart-btn {
  padding: 0.5rem 1rem;
  background: var(--pnp-gold);
  color: var(--pnp-white);
  border: none;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transform: translateY(8px);
  transition: transform 0.3s ease, background 0.2s ease;
}

.pnp-related-card:hover .pnp-related-cart-btn {
  transform: translateY(0);
}

.pnp-related-cart-btn:hover {
  background: var(--pnp-gold-hover);
}

.pnp-related-wishlist {
  position: absolute;
  right: 0.75rem;
  top: 0.75rem;
  z-index: 5;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(0, 0, 0, 0.06);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  color: var(--pnp-text);
  opacity: 0.9;
  transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease, color 0.25s ease;
}

.pnp-related-card:hover .pnp-related-wishlist {
  opacity: 1;
}

.pnp-related-wishlist:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  color: #d4af37;
}

.pnp-related-wishlist.active,
.pnp-related-wishlist.added {
  color: #d4af37;
}

.pnp-related-wishlist.active i,
.pnp-related-wishlist.added i {
  font-weight: 900;
}

.pnp-related-info {
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pnp-related-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--pnp-text);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pnp-related-link:hover .pnp-related-name {
  color: var(--pnp-gold);
}

.pnp-related-category {
  font-size: 0.75rem;
  color: var(--pnp-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pnp-related-price-row {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.pnp-related-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--pnp-gold);
}

.pnp-related-old-price {
  font-size: 0.8125rem;
  color: var(--pnp-text-muted);
  text-decoration: line-through;
}

.pnp-related-stock {
  font-size: 0.75rem;
  color: #a94442;
  font-weight: 500;
}

/* ── Mobile Cart Bar ──────────────────────────────────────── */
#mobileCartBar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--pnp-white);
  border-top: 1px solid var(--pnp-border);
  padding: 0.75rem 1rem;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.06);
}

@media (max-width: 900px) {
  #mobileCartBar {
    display: flex;
    align-items: center;
    visibility: hidden;
  }
  #mobileCartBar.is-visible {
    visibility: visible;
  }
  body.product-page {
    padding-bottom: 70px;
  }
}

.pnp-mobile-bar-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.pnp-mobile-price {
  display: flex;
  flex-direction: column;
}

.pnp-mobile-label {
  font-size: 0.75rem;
  color: var(--pnp-text-muted);
}

.pnp-mobile-value {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--pnp-text);
}

.pnp-mobile-cart {
  flex: 1;
  max-width: 200px;
}

/* ── Modal ───────────────────────────────────────────────── */
.pnp-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.pnp-modal[data-open] {
  opacity: 1;
  visibility: visible;
}

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

.pnp-modal:not([hidden])[data-open] {
  display: flex;
}

.pnp-modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.pnp-modal-close:hover {
  background: rgba(255,255,255,0.2);
}

.pnp-modal-inner {
  max-width: 90vw;
  max-height: 90vh;
}

.pnp-modal-inner img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  display: block;
}