/* Product Detail Quick-View Modal & Size Guide */

.pdp-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  z-index: 1006;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.pdp-modal.active {
  opacity: 1;
  visibility: visible;
}

.pdp-content {
  background: var(--color-white);
  width: 100%;
  max-width: 980px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  border-radius: var(--border-radius-sm);
}

.pdp-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  background: var(--color-light-gray);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--transition-fast);
}

.pdp-close-btn:hover {
  background: var(--color-pure-black);
  color: #fff;
}

/* Gallery Column */
.pdp-gallery {
  position: relative;
  background: #f7f7f7;
  display: flex;
  flex-direction: column;
}

.pdp-main-image-wrap {
  width: 100%;
  height: 520px;
  position: relative;
  overflow: hidden;
}

.pdp-main-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.pdp-thumbnails {
  display: flex;
  gap: 8px;
  padding: 12px;
  background: #fff;
  border-top: 1px solid var(--color-border);
}

.pdp-thumb {
  width: 64px;
  height: 80px;
  object-fit: cover;
  border: 1px solid var(--color-border);
  cursor: pointer;
  opacity: 0.7;
  transition: all var(--transition-fast);
}

.pdp-thumb.active, .pdp-thumb:hover {
  opacity: 1;
  border-color: var(--color-pure-black);
}

/* Info Column */
.pdp-info {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.pdp-designer {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}

.pdp-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  line-height: 1.15;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pdp-reviews-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.pdp-price-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.4rem;
  font-weight: 700;
}

.pdp-shipping-notice {
  background: var(--color-light-gray);
  padding: 10px 14px;
  border-left: 3px solid var(--color-pure-black);
  font-size: 0.78rem;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Size Variants */
.pdp-size-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.pdp-size-label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pdp-size-guide-link {
  font-size: 0.78rem;
  text-decoration: underline;
  color: var(--color-text-muted);
  cursor: pointer;
}

.pdp-size-guide-link:hover {
  color: var(--color-pure-black);
}

.pdp-size-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.size-btn {
  min-width: 52px;
  height: 42px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  transition: all var(--transition-fast);
  position: relative;
}

.size-btn:hover {
  border-color: var(--color-pure-black);
}

.size-btn.selected {
  background: var(--color-pure-black);
  color: var(--color-white);
  border-color: var(--color-pure-black);
}

.size-btn.out-of-stock {
  opacity: 0.4;
  cursor: not-allowed;
  border-style: dashed;
}

.size-btn.out-of-stock::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: #000;
  transform: rotate(-30deg);
}

/* Add to cart row */
.pdp-cta-row {
  display: flex;
  gap: 10px;
  margin-top: 0.5rem;
}

.pdp-cta-btn {
  flex: 1;
  padding: 1.1rem;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
}

/* Accordions */
.pdp-accordions {
  border-top: 1px solid var(--color-border);
  margin-top: 1rem;
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-header {
  width: 100%;
  padding: 1rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: left;
}

.accordion-icon {
  transition: transform var(--transition-normal);
}

.accordion-item.open .accordion-icon {
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.accordion-item.open .accordion-body {
  max-height: 250px;
  padding-bottom: 1rem;
}

/* Complete The Look Box */
.complete-look-card {
  margin-top: 1.25rem;
  padding: 1rem;
  background: var(--color-light-gray);
  border: 1px dashed var(--color-border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.complete-look-img {
  width: 54px;
  height: 72px;
  object-fit: cover;
}

.complete-look-info {
  flex: 1;
}

.complete-look-title {
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.complete-look-price {
  font-size: 0.8rem;
  font-weight: 700;
}

.complete-look-btn {
  font-size: 0.72rem;
  padding: 6px 12px;
}

/* Size Guide Modal */
.size-guide-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 1010;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.size-guide-modal.active {
  opacity: 1;
  visibility: visible;
}

.size-guide-card {
  background: #fff;
  width: 100%;
  max-width: 580px;
  padding: 2rem;
  border-radius: var(--border-radius-sm);
  position: relative;
}

.size-guide-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1.25rem;
  font-size: 0.82rem;
}

.size-guide-table th, .size-guide-table td {
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  text-align: center;
}

.size-guide-table th {
  background: var(--color-light-gray);
  font-weight: 700;
  text-transform: uppercase;
}