/* Product Detail Page (PDP) */
.pdp-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 24px 0 40px;
}

@media (min-width: 992px) {
  .pdp-grid {
    grid-template-columns: 1.1fr 1fr;
    gap: 48px;
  }
}

/* PDP Gallery */
.pdp-gallery {
  position: relative;
}

.gallery-main {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: zoom-in;
}

.gallery-main img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  transition: transform var(--duration-fast);
}

.gallery-thumbs {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.gallery-thumb {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  background: #FFFFFF;
  padding: 6px;
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color var(--duration-fast);
}

.gallery-thumb.active {
  border-color: var(--color-primary);
}

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

/* PDP Info Column */
.pdp-info {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.pdp-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pdp-brand-sku {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-tertiary);
  font-weight: 600;
}

.pdp-title {
  font-size: clamp(22px, 3.5vw, 30px);
  font-weight: 800;
  line-height: 1.2;
}

.pdp-rating-strip {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Pricing Card Box */
.pdp-price-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pdp-price-display {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.pdp-main-price {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-primary);
}

.pdp-was-price {
  font-size: 18px;
  color: var(--text-tertiary);
  text-decoration: line-through;
}

.pdp-vat-note {
  font-size: 12px;
  color: var(--text-secondary);
}

/* BNPL Financing Strip */
.bnpl-strip {
  background: var(--color-success-subtle);
  border: 1px dashed var(--color-success);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-success);
}

/* Variant Selectors */
.variant-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.variant-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.variant-options {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.variant-pill {
  padding: 8px 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border-subtle);
  background: var(--bg-card);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.variant-pill:hover, .variant-pill.active {
  border-color: var(--color-primary);
  background: var(--color-primary-subtle);
  color: var(--color-primary);
}

/* County Delivery Estimator */
.delivery-estimator-box {
  background: var(--bg-card-secondary);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.delivery-selector-row {
  display: flex;
  gap: 10px;
}

/* PDP CTA Actions (Desktop) */
.pdp-actions-row {
  display: flex;
  gap: 14px;
  align-items: center;
}

/* Mobile Sticky Add to Cart Bar */
.mobile-sticky-cta {
  position: fixed;
  bottom: calc(var(--tabbar-height) + var(--safe-bottom));
  left: 0;
  right: 0;
  background: var(--bg-glass-strong);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-top: 0.5px solid var(--separator-subtle);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  z-index: 850;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.06);
}

@media (min-width: 992px) {
  .mobile-sticky-cta {
    display: none;
  }
}

/* Specs & Tabs */
.pdp-tabs-section {
  margin-top: 40px;
}

.pdp-tabs-nav {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
  gap: 24px;
  overflow-x: auto;
}

.pdp-tab-btn {
  padding: 14px 4px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}

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

.pdp-tab-content {
  padding: 24px 0;
}

/* Specs Table */
.specs-table {
  width: 100%;
  border-collapse: collapse;
}

.specs-table tr {
  border-bottom: 0.5px solid var(--separator-subtle);
}

.specs-table td {
  padding: 12px 16px;
  font-size: 14px;
}

.specs-table td:first-child {
  font-weight: 600;
  color: var(--text-secondary);
  width: 35%;
  background: var(--bg-card-secondary);
  border-radius: var(--radius-xs);
}

.specs-table td:last-child {
  color: var(--text-primary);
}