/* MBF Fundraiser - shop.css
   Shop archive page, sidebar, product grid, and product card component
   ==================================================================== */

/* -------------------------------------------------------
   Shop page layout
   ------------------------------------------------------- */
.mbf-shop-page {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}

.mbf-shop-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

/* -------------------------------------------------------
   Shop toolbar (result count + ordering)
   ------------------------------------------------------- */
.mbf-shop-toolbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.mbf-filter-toggle {
  display: none; /* shown via responsive.css on mobile */
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition);
}

.mbf-filter-toggle:hover {
  border-color: var(--color-text);
}

/* WooCommerce result count */
.woocommerce-result-count {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
  margin-right: auto;
}

/* WooCommerce ordering dropdown */
.woocommerce-ordering select {
  padding: 0.5rem 2rem 0.5rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-surface);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B6B6B' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  cursor: pointer;
  transition: border-color var(--transition);
}

.woocommerce-ordering select:hover,
.woocommerce-ordering select:focus {
  border-color: var(--color-accent);
  outline: none;
}

/* -------------------------------------------------------
   Product grid — design tokens for consistent spacing
   ------------------------------------------------------- */
.mbf-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl) var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.mbf-product-grid__item {
  min-width: 0;
}

/* -------------------------------------------------------
   Product card
   ------------------------------------------------------- */
.mbf-product-card {
  display: flex;
  flex-direction: column;
}

.mbf-product-card__img-link {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius);
  background-color: var(--color-border);
  text-decoration: none;
}

/* SALE badge positioning */
.mbf-product-card__img-link .mbf-badge {
  position: absolute;
  top: 0.625rem;
  left: 0.625rem;
  z-index: 2;
}

/* 1:1 aspect so card images scale consistently (design: same as shop grid cards) */
.mbf-product-card__img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background-color: var(--color-border);
}

.mbf-product-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.mbf-product-card__img--primary {
  opacity: 1;
  z-index: 1;
}

.mbf-product-card__img--hover {
  opacity: 0;
  z-index: 2;
}

.mbf-product-card:hover .mbf-product-card__img--hover {
  opacity: 1;
}

.mbf-product-card:hover .mbf-product-card__img--primary {
  transform: scale(1.03);
}

.mbf-product-card__info {
  padding: var(--space-md) 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
}

.mbf-product-card__title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.3;
}

.mbf-product-card__title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mbf-product-card__title a:hover {
  color: var(--color-accent);
}

.mbf-product-card__price {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* WooCommerce price HTML — sale price */
.mbf-product-card__price .price ins {
  text-decoration: none;
  color: var(--color-accent);
  font-weight: 500;
}

.mbf-product-card__price .price del {
  color: var(--color-text-muted);
  opacity: 0.6;
  font-size: 0.8rem;
}

.mbf-product-card__price .price .amount {
  font-size: inherit;
}

/* -------------------------------------------------------
   Shop Sidebar
   ------------------------------------------------------- */
.mbf-shop-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 1.5rem);
  max-height: calc(100vh - var(--header-height) - 3rem);
  overflow-y: auto;
  padding-right: 0.5rem;
}

/* Close button: only meaningful inside the mobile drawer — hidden on desktop */
.mbf-shop-sidebar__close {
  display: none;
}

/* Scrollbar for sidebar */
.mbf-shop-sidebar::-webkit-scrollbar {
  width: 4px;
}
.mbf-shop-sidebar::-webkit-scrollbar-track {
  background: transparent;
}
.mbf-shop-sidebar::-webkit-scrollbar-thumb {
  background-color: var(--color-border);
  border-radius: 2px;
}

/* Sidebar widget */
.sidebar-widget {
  margin-bottom: var(--space-xl);
}

.sidebar-widget:last-child {
  margin-bottom: 0;
}

.widget-title {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 1rem;
  padding-bottom: 0.625rem;
  border-bottom: 1px solid var(--color-border);
}

/* WooCommerce product categories widget */
.widget_product_categories ul,
.product-categories {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.widget_product_categories ul li,
.product-categories li {
  border-bottom: 1px solid var(--color-border);
}

.widget_product_categories ul li a,
.product-categories li a {
  display: block;
  padding: 0.625rem 0;
  font-size: 0.9rem;
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition);
}

.widget_product_categories ul li a:hover,
.product-categories li a:hover,
.widget_product_categories ul .current-cat > a,
.product-categories .current-cat > a {
  color: var(--color-accent);
}

.widget_product_categories ul li .count,
.product-categories li .count {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Row wrapper for categories that have subcategories */
.product-categories__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-categories__row > a {
  flex: 1;
  padding-right: 0.25rem;
}

/* Chevron toggle button */
.product-categories__toggle {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: var(--color-text-muted);
  border-radius: var(--radius);
  transition: color var(--transition), background-color var(--transition), transform var(--transition);
}

.product-categories__toggle:hover {
  color: var(--color-accent);
  background-color: rgba(44, 74, 62, 0.06);
}

/* Rotate chevron when open */
.has-children.is-open > .product-categories__row .product-categories__toggle {
  transform: rotate(180deg);
  color: var(--color-accent);
}

/* Sub-categories — hidden by default, shown when parent has .is-open */
.product-categories .children {
  list-style: none;
  margin: 0;
  padding: 0 0 0.375rem 0.875rem;
  display: none;
}

.product-categories .has-children.is-open > .children {
  display: block;
}

.product-categories .children li {
  border-bottom: none;
}

.product-categories .children li a {
  font-size: 0.825rem;
  padding: 0.3rem 0;
  color: var(--color-text-muted);
}

.product-categories .children li a:hover,
.product-categories .children li.current-cat > a {
  color: var(--color-accent);
}

/* -------------------------------------------------------
   Infinite scroll loader
   Three dots that pulse in sequence
   ------------------------------------------------------- */
.mbf-infinite-loader {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: var(--space-xl) 0;
}

.mbf-infinite-loader[hidden] {
  display: none;
}

.mbf-infinite-loader span {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-accent);
  opacity: 0.3;
  animation: mbf-pulse 1.2s ease-in-out infinite;
}

.mbf-infinite-loader span:nth-child(2) { animation-delay: 0.2s; }
.mbf-infinite-loader span:nth-child(3) { animation-delay: 0.4s; }

@keyframes mbf-pulse {
  0%, 80%, 100% { opacity: 0.3; transform: scale(1); }
  40%            { opacity: 1;   transform: scale(1.3); }
}

/* -------------------------------------------------------
   Pagination (kept in DOM for SEO / fallback, hidden by JS)
   ------------------------------------------------------- */
.woocommerce-pagination {
  margin-top: var(--space-2xl);
  display: flex;
  justify-content: center;
}

.woocommerce-pagination ul {
  display: flex;
  gap: 0.375rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.woocommerce-pagination ul li a,
.woocommerce-pagination ul li span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.875rem;
  color: var(--color-text);
  text-decoration: none;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.woocommerce-pagination ul li a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.woocommerce-pagination ul li span.current {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}