/* 
  URBAN PROJECT - Product Details Page Stylesheet
*/

.product-detail-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 30px;
  gap: 50px;
}

/* ==========================================
   PRODUCT GALLERY (LEFT)
   ========================================== */
.pdp-gallery {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pdp-main-image {
  height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  background: rgba(13, 27, 42, 0.4);
}

.pdp-main-image img,
.pdp-main-image .vector-placeholder {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: var(--transition-slow);
}

.pdp-main-image:hover img {
  transform: scale(1.05);
}

.pdp-thumbnails {
  display: flex;
  gap: 15px;
}

.pdp-thumb {
  width: 80px;
  height: 80px;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(13, 27, 42, 0.4);
  cursor: pointer;
  overflow: hidden;
  opacity: 0.6;
  transition: var(--transition-fast);
}

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

.pdp-thumb:hover, .pdp-thumb.active {
  opacity: 1;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 245, 255, 0.2);
}

/* ==========================================
   PRODUCT INFORMATION (RIGHT)
   ========================================== */
.pdp-info {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.pdp-category-path {
  font-size: 0.85rem;
  color: var(--text-gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pdp-category-path span {
  color: var(--accent-cyan);
}

.pdp-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
}

.pdp-ratings-row {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 0.9rem;
}

.pdp-stars {
  color: #fbbf24;
  display: flex;
  gap: 4px;
}

.pdp-reviews-count {
  color: var(--text-gray);
}

.pdp-price-panel {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 15px 24px;
}

.pdp-price-actual {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-cyan);
  text-shadow: var(--glow-blue);
}

.pdp-price-original {
  font-size: 1.25rem;
  text-decoration: line-through;
  color: var(--text-muted);
}

.pdp-desc {
  color: var(--text-gray);
  font-size: 1rem;
  line-height: 1.7;
}

/* Selection Section */
.pdp-selection-widget {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pdp-selection-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  letter-spacing: 0.5px;
}

.pdp-color-grid {
  display: flex;
  gap: 12px;
}

.pdp-size-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pdp-size-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.pdp-size-btn:hover, .pdp-size-btn.active {
  background: rgba(0, 245, 255, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 245, 255, 0.2);
}

.pdp-actions-row {
  display: flex;
  gap: 20px;
  margin-top: 15px;
  align-items: center;
}

.pdp-add-cart-btn {
  flex-grow: 1;
  padding: 14px;
}

.pdp-buy-now-btn {
  flex-grow: 1;
  padding: 14px;
  background: var(--grad-cyber);
  box-shadow: 0 4px 15px rgba(255, 0, 127, 0.3);
}
.pdp-buy-now-btn:hover {
  box-shadow: var(--glow-pink);
  transform: translateY(-3px);
}

/* ==========================================
   ACCORDIONS / SPECS (Description, Shipping)
   ========================================== */
.pdp-accordions-group {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 30px;
}

.pdp-accordion-item {
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.pdp-accordion-header {
  padding: 16px 24px;
  background: rgba(13, 27, 42, 0.4);
  font-family: var(--font-heading);
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.pdp-accordion-header:hover {
  background: rgba(13, 27, 42, 0.7);
  color: var(--accent-cyan);
}

.pdp-accordion-content {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
  background: rgba(7, 17, 31, 0.2);
  color: var(--text-gray);
  font-size: 0.95rem;
}

.pdp-accordion-item.active .pdp-accordion-content {
  padding: 20px 24px;
  max-height: 500px;
}

.pdp-accordion-header i {
  transition: var(--transition-normal);
}

.pdp-accordion-item.active .pdp-accordion-header i {
  transform: rotate(180deg);
  color: var(--accent-cyan);
}

.pdp-specs-list, .pdp-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pdp-specs-list li, .pdp-features-list li {
  position: relative;
  padding-left: 20px;
}

.pdp-specs-list li::before, .pdp-features-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--accent-cyan);
}

/* ==========================================
   REVIEWS & RATINGS SECTION
   ========================================== */
.pdp-reviews-section {
  grid-column: span 2;
  margin-top: 60px;
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 50px;
}

.reviews-summary-card {
  padding: 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.summary-rating-big {
  font-size: 4rem;
  font-weight: 800;
  color: var(--accent-cyan);
  font-family: var(--font-heading);
  line-height: 1;
}

.reviews-form-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.review-form-input {
  width: 100%;
  padding: 12px 16px;
  background: rgba(7, 17, 31, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-sm);
  color: #fff;
  transition: var(--transition-fast);
}

.review-form-input:focus {
  border-color: var(--accent-cyan);
}

.rating-select-stars {
  display: flex;
  gap: 8px;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
}

.rating-select-stars i:hover,
.rating-select-stars i.selected {
  color: #fbbf24;
}

.reviews-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-height: 500px;
  overflow-y: auto;
  padding-right: 10px;
}

.review-item {
  padding: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.review-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}

.review-user-name {
  font-weight: 600;
}

.review-date {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.review-comment {
  font-size: 0.95rem;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ==========================================
   RESPONSIVE DESIGN (PDP)
   ========================================== */
@media (max-width: 1024px) {
  .product-detail-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pdp-main-image {
    height: 400px;
  }
  .pdp-reviews-section {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .pdp-main-image {
    height: 300px;
  }
}