/* ================================================
   Library — Algolia InstantSearch
   ================================================ */

.library-page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px 0;
}

.page-content:has(.library-page) {
  padding-top: 0;
  padding-bottom: 0;
}

.page-content:has(.library-page) .container > div:first-child:has([data-drupal-messages-fallback]) {
  display: none;
}

.library-page__header {
  text-align: center;
  padding: 1.25rem 0 1rem;
  border-bottom: 1px solid var(--border);
  margin: 0;
}

.library-page__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--ink);
  margin: 0;
  padding: 0;
  line-height: 1.1;
}

/* ------------------------------------------------
   Toolbar — single row: left | centre | right
   ------------------------------------------------ */
.library-page__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.library-page__toolbar-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.library-page__toolbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
  margin-left: auto;
}

/* View toggle (default / dense) */
.library-page__view-toggle {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--white);
}

.library-page__view-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 0;
  background: var(--white);
  color: var(--ink-soft);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease);
}

.library-page__view-btn + .library-page__view-btn {
  border-left: 1px solid var(--border);
}

.library-page__view-btn:hover {
  color: var(--ink);
}

.library-page__view-btn.is-active {
  background: var(--ink);
  color: var(--white);
}

/* Filters trigger */
.library-page__filters-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  height: 38px;
  padding: 0 0.875rem;
  background: transparent;
  border: 0;
  color: var(--ink-soft);
  cursor: pointer;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  line-height: 1;
  transition: color var(--duration-fast) var(--ease);
}

.library-page__filters-trigger:hover {
  color: var(--ink);
}

.library-page__filters-trigger svg {
  flex-shrink: 0;
}

/* Centre filter bar */
.library-page__filter-bar {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-wrap: wrap;
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}

.library-page__filter-bar.is-hidden {
  display: none;
}

.library-page__facet {
  position: relative;
}

.library-page__facet-header {
  height: 38px;
  padding: 0 0.875rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink-soft);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-ui);
  font-size: 0.92rem;
  font-weight: 400;
  line-height: 1;
  transition: border-color var(--duration-fast) var(--ease), background var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease);
}

.library-page__facet-header:hover {
  border-color: var(--ink-soft);
  color: var(--ink);
}

.library-page__facet-header-label {
  white-space: nowrap;
}

.library-page__facet-count {
  min-width: 20px;
  height: 20px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
  background: rgba(255, 255, 255, 0.18);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
}

.library-page__facet-count[hidden] {
  display: none;
}

.library-page__facet-arrow {
  font-size: 0.62rem;
  color: var(--ink-faint);
  transition: transform 0.2s var(--ease), color var(--duration-fast) var(--ease);
}

.library-page__facet.is-open .library-page__facet-arrow {
  transform: rotate(180deg);
}

.library-page__facet.is-active .library-page__facet-header {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
}

.library-page__facet.is-active .library-page__facet-arrow {
  color: rgba(255, 255, 255, 0.8);
}

.library-page__facet-body {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 100;
  min-width: 260px;
  max-width: 320px;
  max-height: 340px;
  overflow-y: auto;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 0.875rem;
  box-shadow: 0 18px 36px rgba(22, 21, 19, 0.08);
}

.library-page__facet.is-open .library-page__facet-body {
  display: block;
}

.library-page__clear {
  display: flex;
  align-items: center;
}

.ais-ClearRefinements-button {
  border: none;
  background: none;
  padding: 0;
  color: var(--ink-soft);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
}

.ais-ClearRefinements-button:hover {
  color: var(--ink);
}

.ais-ClearRefinements-button--disabled {
  display: none;
}

.ais-RefinementList-searchBoxWrapper {
  margin-bottom: 0.75rem;
}

.ais-RefinementList-searchBox {
  width: 100%;
  min-height: 42px;
  padding: 0 0.875rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  outline: none;
}

.ais-RefinementList-searchBox:focus {
  border-color: var(--ink-soft);
}

.ais-RefinementList-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ais-RefinementList-item + .ais-RefinementList-item {
  border-top: 1px solid rgba(0, 0, 0, 0.04);
}

.ais-RefinementList-item--empty {
  font-family: var(--font-ui);
  font-size: 0.88rem;
  color: var(--ink-faint);
  padding: 0.5rem 0;
}

.ais-RefinementList-label {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-ui);
  font-size: 0.92rem;
  color: var(--ink);
  cursor: pointer;
  padding: 0.75rem 0.125rem;
}

.ais-RefinementList-checkbox {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--ink);
}

.ais-RefinementList-labelText {
  min-width: 0;
}

.ais-RefinementList-count {
  font-size: 0.8rem;
  color: var(--ink-faint);
}

.ais-RefinementList-showMore {
  margin-top: 0.75rem;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink-soft);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  text-decoration: underline;
}

/* Right cluster: stats + sort */
.library-page__stats {
  font-family: var(--font-ui);
  font-size: 0.92rem;
  color: var(--ink-soft);
  white-space: nowrap;
  line-height: 1;
}

.ais-SortBy-select {
  height: 38px;
  padding: 0 2.25rem 0 0.875rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 0.92rem;
  line-height: 1;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%23161513' stroke-width='1.4' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
}

/* ------------------------------------------------
   Hits grid
   ------------------------------------------------ */
.library-page__hits--default .ais-Hits-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  list-style: none;
  padding: 0;
  margin: var(--space-xl) 0;
}

.library-page__hits--dense .ais-Hits-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  list-style: none;
  padding: 0;
  margin: var(--space-xl) 0;
}

.product-card {
  display: block;
}

.product-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.product-card__media {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--surface);
  margin-bottom: var(--space-sm);
}

.product-card__media::before {
  content: '';
  display: block;
  padding-top: 100%;
}

.product-card__media > img,
.product-card__media > .product-card__placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.product-card__media img {
  display: block;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.product-card:hover .product-card__media img {
  transform: scale(1.03);
}

.product-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--border);
}

.product-card__info {
  padding: var(--space-xs) 0;
}

.product-card__title {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--ink);
  margin: 0 0 2px;
}

.product-card__brand {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.product-card__price {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--ink);
  margin-top: 4px;
}

.product-card__price--request {
  color: var(--ink-faint);
  font-style: italic;
}

.library-page__empty {
  text-align: center;
  padding: var(--space-5xl) 0;
  color: var(--ink-soft);
}

.library-page__pagination {
  display: flex;
  justify-content: center;
  padding: var(--space-2xl) 0;
}

.ais-Pagination-list {
  display: flex;
  gap: 4px;
  list-style: none;
  padding: 0;
}

.ais-Pagination-item--selected .ais-Pagination-link {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

.ais-Pagination-link {
  display: inline-block;
  padding: 8px 14px;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--ink-soft);
  border: 1px solid var(--border);
  text-decoration: none;
}

.ais-Pagination-link:hover {
  border-color: var(--gold);
  color: var(--ink);
}

.ais-Pagination-item--disabled .ais-Pagination-link {
  color: var(--border);
  pointer-events: none;
}

/* ------------------------------------------------
   Responsive
   ------------------------------------------------ */
@media (max-width: 1024px) {
  .library-page__hits--default .ais-Hits-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .library-page__hits--dense .ais-Hits-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .library-page__filter-bar {
    justify-content: flex-start;
  }
}

@media (max-width: 768px) {
  .page-content:has(.library-page) {
    margin-top: -0.75rem;
  }

  .library-page {
    padding: 0 18px;
  }

  .library-page__header {
    padding: 0.75rem 0 0.875rem;
  }

  .library-page__title {
    font-size: clamp(2.25rem, 9vw, 2.75rem);
    line-height: 1;
  }

  .library-page__toolbar {
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.75rem 0 0.875rem;
  }

  .library-page__toolbar-left {
    order: 1;
    flex: 1 1 auto;
  }

  .library-page__toolbar-right {
    order: 2;
    flex: 0 0 auto;
    gap: 0.75rem;
  }

  .library-page__filter-bar {
    order: 3;
    flex: 1 1 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.625rem;
    justify-content: stretch;
  }

  .library-page__facet,
  .library-page__clear {
    width: 100%;
  }

  .library-page__facet-header,
  .ais-ClearRefinements-button {
    width: 100%;
    height: 44px;
  }

  .library-page__facet-header {
    justify-content: space-between;
  }

  .library-page__clear {
    grid-column: 1 / -1;
  }

  .ais-ClearRefinements-button {
    justify-content: flex-start;
    text-align: left;
  }

  .library-page__facet-body {
    min-width: 100%;
    max-width: none;
  }

  .library-page__stats {
    font-size: 0.88rem;
  }

  .ais-SortBy-select {
    height: 40px;
    font-size: 0.88rem;
  }

  .library-page__hits--default .ais-Hits-list,
  .library-page__hits--dense .ais-Hits-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem 0.875rem;
    margin: 1.25rem 0 0;
  }

  .product-card__title {
    font-size: 0.82rem;
    line-height: 1.35;
  }

  .product-card__brand {
    font-size: 0.66rem;
  }

  .library-page__pagination {
    padding: 1.5rem 0 2rem;
  }
}

@media (max-width: 359px) {
  .library-page__filter-bar {
    grid-template-columns: 1fr;
  }

  .library-page__clear {
    grid-column: auto;
  }

  .library-page__hits--default .ais-Hits-list,
  .library-page__hits--dense .ais-Hits-list {
    grid-template-columns: 1fr;
  }
}