/* =========================================
   TINY TOTS — Shop & Product Page Styles
   ========================================= */

/* ---- Shop Layout ---- */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  margin-top: 40px;
}

/* ---- Sidebar Filters ---- */
.shop-sidebar {
  position: sticky; top: calc(var(--nav-height) + 20px);
  height: fit-content;
}
.filter-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}
.filter-title {
  font-family: 'Nunito', sans-serif; font-weight: 800;
  font-size: 1rem; color: var(--text-dark);
  margin-bottom: 16px;
  display: flex; align-items: center; justify-content: space-between;
  cursor: pointer;
}
.filter-title .toggle { font-size: 0.8rem; color: var(--text-light); }

.filter-options { display: flex; flex-direction: column; gap: 12px; }
.filter-option {
  display: flex; align-items: center; gap: 10px;
  cursor: pointer; font-size: 0.9rem; color: var(--text-mid);
  transition: var(--transition);
}
.filter-option:hover { color: var(--blue); }
.filter-option input[type="checkbox"] { accent-color: var(--blue); }
.filter-option-count {
  margin-left: auto;
  background: var(--bg-section-alt);
  border-radius: var(--radius-full);
  padding: 2px 8px; font-size: 0.75rem;
  color: var(--text-light);
}

.color-swatches { display: flex; flex-wrap: wrap; gap: 8px; }
.color-swatch {
  width: 28px; height: 28px; border-radius: 50%;
  cursor: pointer; transition: var(--transition);
  border: 2px solid transparent;
}
.color-swatch:hover, .color-swatch.active {
  transform: scale(1.2); border-color: var(--text-dark);
}

.size-options { display: flex; flex-wrap: wrap; gap: 8px; }
.size-btn {
  padding: 6px 14px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--bg-cream-deep);
  font-family: 'Nunito', sans-serif; font-weight: 600; font-size: 0.82rem;
  color: var(--text-mid); cursor: pointer; transition: var(--transition);
  background: var(--bg-card);
}
.size-btn:hover, .size-btn.active {
  border-color: var(--blue); color: var(--blue);
  background: rgba(107,174,214,0.08);
}

.price-range { margin-top: 8px; }
.price-slider {
  width: 100%; accent-color: var(--blue);
  cursor: pointer;
}
.price-labels {
  display: flex; justify-content: space-between;
  font-size: 0.82rem; color: var(--text-mid);
  margin-top: 8px;
}

/* ---- Shop Main ---- */
.shop-main {}
.shop-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px; flex-wrap: wrap; gap: 12px;
}
.shop-results { font-size: 0.9rem; color: var(--text-mid); }
.shop-results strong { color: var(--text-dark); font-family: 'Nunito', sans-serif; font-weight: 700; }

.shop-sort-select {
  padding: 10px 16px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--bg-cream-deep);
  background: var(--bg-card); color: var(--text-dark);
  font-family: 'Nunito', sans-serif; font-weight: 600;
  font-size: 0.88rem; cursor: pointer; outline: none;
  transition: var(--transition);
}
.shop-sort-select:focus { border-color: var(--blue); }

.shop-view-btns { display: flex; gap: 6px; }
.view-btn {
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--bg-cream-deep);
  background: var(--bg-card); color: var(--text-mid);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: var(--transition);
}
.view-btn.active, .view-btn:hover {
  border-color: var(--blue); color: var(--blue);
  background: rgba(107,174,214,0.08);
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.shop-grid.list-view {
  grid-template-columns: 1fr;
}
.shop-grid.list-view .product-card {
  display: grid; grid-template-columns: 200px 1fr;
  border-radius: var(--radius-md);
}
.shop-grid.list-view .product-card-img {
  aspect-ratio: 1; height: 200px;
}

/* Pagination */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; margin-top: 48px;
}
.page-btn {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--bg-cream-deep);
  background: var(--bg-card); color: var(--text-mid);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Nunito', sans-serif; font-weight: 700;
  font-size: 0.9rem; cursor: pointer; transition: var(--transition);
}
.page-btn.active { background: var(--blue); color: #fff; border-color: var(--blue); }
.page-btn:hover:not(.active) { border-color: var(--blue); color: var(--blue); }

/* ---- Product Detail Page ---- */
.product-detail-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: start;
  padding-top: 40px;
}

/* Product Image Gallery */
.product-gallery { position: sticky; top: calc(var(--nav-height) + 20px); }
.product-main-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 1;
  box-shadow: var(--shadow-md);
  cursor: grab; user-select: none;
}
.product-main-img:active { cursor: grabbing; }
.product-main-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.product-thumbs {
  display: flex; gap: 12px; margin-top: 16px;
  overflow-x: auto; padding-bottom: 4px;
}
.product-thumb {
  width: 72px; height: 72px; border-radius: var(--radius-md);
  overflow: hidden; cursor: pointer; flex-shrink: 0;
  border: 2px solid transparent; transition: var(--transition);
}
.product-thumb.active { border-color: var(--blue); }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; }

.viewer-3d-label {
  display: flex; align-items: center; gap: 8px;
  background: rgba(107,174,214,0.1); border: 1px solid rgba(107,174,214,0.2);
  border-radius: var(--radius-full); padding: 6px 14px;
  font-family: 'Nunito', sans-serif; font-weight: 600; font-size: 0.82rem;
  color: var(--blue); margin-top: 16px; width: fit-content;
}

/* Product Info */
.product-info-section {}
.product-category-tag {
  display: inline-block; margin-bottom: 12px;
}

.product-title {
  font-size: 2rem; margin-bottom: 12px; line-height: 1.2;
}

.product-rating-bar {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 24px; padding-bottom: 24px;
  border-bottom: 1px solid var(--bg-cream-deep);
}
.rating-count { font-size: 0.85rem; color: var(--text-light); }
.verified-badge {
  display: flex; align-items: center; gap: 4px;
  font-size: 0.8rem; color: var(--teal);
  font-family: 'Nunito', sans-serif; font-weight: 600;
}

.product-price-section { margin-bottom: 28px; }
.product-main-price {
  font-family: 'Nunito', sans-serif; font-weight: 900;
  font-size: 2.2rem; color: var(--text-dark);
}
.product-original-price {
  font-size: 1.1rem; color: var(--text-light);
  text-decoration: line-through; margin-left: 8px;
}
.product-saving {
  display: inline-block; margin-left: 12px;
  font-family: 'Nunito', sans-serif; font-weight: 700;
  font-size: 0.85rem; color: var(--teal);
}

.product-description {
  color: var(--text-mid); line-height: 1.8;
  margin-bottom: 28px; font-size: 0.95rem;
}

/* Size Selector */
.selector-label {
  font-family: 'Nunito', sans-serif; font-weight: 700;
  font-size: 0.9rem; color: var(--text-dark);
  margin-bottom: 12px;
  display: flex; align-items: center; justify-content: space-between;
}
.size-guide-link {
  font-weight: 600; font-size: 0.82rem;
  color: var(--blue); cursor: pointer;
  text-decoration: underline;
}

.size-selector { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 24px; }
.size-option {
  padding: 10px 20px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--bg-cream-deep);
  font-family: 'Nunito', sans-serif; font-weight: 600; font-size: 0.9rem;
  color: var(--text-mid); cursor: pointer; transition: var(--transition);
  background: var(--bg-card);
}
.size-option:hover { border-color: var(--blue); color: var(--blue); }
.size-option.active { border-color: var(--blue); color: var(--blue); background: rgba(107,174,214,0.1); }
.size-option.sold-out { opacity: 0.4; cursor: not-allowed; text-decoration: line-through; }

/* Color Selector */
.color-selector { display: flex; gap: 10px; margin-bottom: 28px; }
.color-option {
  width: 32px; height: 32px; border-radius: 50%;
  cursor: pointer; transition: var(--transition);
  border: 2px solid transparent; position: relative;
}
.color-option.active::after {
  content: '✓'; position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; color: #fff; text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}
.color-option:hover { transform: scale(1.15); border-color: var(--text-dark); }

/* Quantity & Add to Cart */
.add-to-cart-section {
  display: flex; gap: 16px; align-items: center; margin-bottom: 28px;
}
.qty-control {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-section-alt);
  border-radius: var(--radius-sm);
  padding: 4px;
}
.qty-btn {
  width: 36px; height: 36px; border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 700; color: var(--text-dark);
  background: var(--bg-card); box-shadow: var(--shadow-sm);
  transition: var(--transition); cursor: pointer;
}
.qty-btn:hover { background: var(--blue); color: #fff; }
.qty-num {
  font-family: 'Nunito', sans-serif; font-weight: 700;
  font-size: 1rem; min-width: 24px; text-align: center;
}

.btn-add-cart {
  flex: 1; justify-content: center;
  background: var(--blue); color: #fff;
  padding: 16px; border-radius: var(--radius-sm);
  font-family: 'Nunito', sans-serif; font-weight: 700;
  font-size: 1rem; transition: var(--transition);
  box-shadow: 0 4px 16px rgba(107,174,214,0.4);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-add-cart:hover { background: var(--primary-dark); transform: translateY(-2px); }

.btn-wishlist {
  width: 52px; height: 52px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--bg-cream-deep);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--text-mid);
  background: var(--bg-card); transition: var(--transition);
  cursor: pointer;
}
.btn-wishlist:hover, .btn-wishlist.active { border-color: var(--pink); color: var(--pink); }

/* Product Meta Info */
.product-meta-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 20px;
}
.meta-tag {
  display: flex; align-items: center; gap: 6px;
  background: var(--bg-section-alt); border-radius: var(--radius-sm);
  padding: 6px 12px; font-size: 0.82rem; color: var(--text-mid);
}
.meta-tag span { font-weight: 600; color: var(--text-dark); font-family: 'Nunito', sans-serif; }

/* Accordion */
.accordion { border: 1.5px solid var(--bg-cream-deep); border-radius: var(--radius-md); overflow: hidden; }
.accordion-item { border-top: 1.5px solid var(--bg-cream-deep); }
.accordion-item:first-child { border-top: none; }
.accordion-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; cursor: pointer;
  font-family: 'Nunito', sans-serif; font-weight: 700; font-size: 0.95rem;
  transition: var(--transition);
}
.accordion-header:hover { background: var(--bg-section-alt); }
.accordion-header .arrow { transition: transform 0.3s ease; font-size: 0.8rem; color: var(--text-light); }
.accordion-item.open .accordion-header .arrow { transform: rotate(180deg); }
.accordion-body { padding: 0 20px; max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s ease; }
.accordion-item.open .accordion-body { max-height: 500px; padding: 0 20px 20px; }
.accordion-body p, .accordion-body li { font-size: 0.9rem; color: var(--text-mid); line-height: 1.7; }
.accordion-body ul { list-style: disc; padding-left: 16px; }
.accordion-body li { margin-bottom: 6px; }

/* ---- Reviews ---- */
.reviews-section { margin-top: 80px; padding-top: 60px; border-top: 1px solid var(--bg-cream-deep); }
.reviews-summary {
  display: flex; gap: 48px; align-items: center;
  background: var(--bg-card); border-radius: var(--radius-xl);
  padding: 40px; margin-bottom: 40px;
  box-shadow: var(--shadow-sm);
}
.reviews-big-num {
  font-family: 'Nunito', sans-serif; font-size: 4rem;
  font-weight: 900; color: var(--text-dark);
  line-height: 1;
}
.reviews-stars-row { display: flex; gap: 4px; margin: 8px 0; }
.reviews-total { font-size: 0.85rem; color: var(--text-light); }
.reviews-bars { flex: 1; }
.review-bar-row { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.review-bar-label { font-size: 0.82rem; color: var(--text-mid); width: 48px; }
.review-bar-track { flex: 1; height: 6px; background: var(--bg-cream-deep); border-radius: 3px; overflow: hidden; }
.review-bar-fill { height: 100%; background: var(--yellow); border-radius: 3px; transition: width 0.8s ease; }
.review-bar-count { font-size: 0.82rem; color: var(--text-light); width: 24px; text-align: right; }

.review-card {
  background: var(--bg-card); border-radius: var(--radius-lg);
  padding: 24px; margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
}
.review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.review-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--bg-section-alt);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.review-name { font-family: 'Nunito', sans-serif; font-weight: 700; font-size: 0.95rem; }
.review-date { font-size: 0.78rem; color: var(--text-light); }
.review-text { font-size: 0.9rem; color: var(--text-mid); line-height: 1.7; }
.review-helpful {
  margin-top: 12px; font-size: 0.82rem; color: var(--text-light);
  display: flex; align-items: center; gap: 8px;
}
.review-helpful button { color: var(--blue); font-weight: 600; font-size: 0.82rem; font-family: 'Nunito', sans-serif; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .shop-layout { grid-template-columns: 1fr; }
  .shop-sidebar { position: static; }
  .shop-grid { grid-template-columns: repeat(2, 1fr); }
  .product-detail-grid { grid-template-columns: 1fr; gap: 32px; }
  .product-gallery { position: static; }
  .reviews-summary { flex-direction: column; gap: 24px; }
}
@media (max-width: 768px) {
  .shop-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .add-to-cart-section { flex-wrap: wrap; }
}
@media (max-width: 480px) {
  .shop-grid { grid-template-columns: 1fr; }
}