/**
 * Woinemer Product Filter – Frontend Styles
 */

:root {
  --wpf-bg: transparent;
  --wpf-surface: #000;
  --wpf-gold: #bfa56b;
  --wpf-gold-light: #d4bb84;
  --wpf-dark: #111;
  --wpf-text: #e8e0d0;
  --wpf-text-muted: #7a7060;
  --wpf-text-faint: #3a3530;
  --wpf-border: rgba(191, 165, 107, 0.16);
  --wpf-border-hover: rgba(191, 165, 107, 0.45);
  --wpf-radius: 4px;
  --wpf-radius-lg: 8px;
  --wpf-transition: 0.22s ease;
  --wpf-font: inherit;
  --wpf-shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
  --wpf-shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.55), 0 0 18px rgba(191, 165, 107, 0.12);
}

/* Wrapper */

.woinemer-pf-wrapper {
  background: var(--wpf-bg) !important;
  color: var(--wpf-text);
  font-family: var(--wpf-font);
  padding: 0 !important;
  box-shadow: none !important;
  scroll-margin-top: 80px;
}

.woinemer-pf-filter-bar {
  margin-bottom: 36px;
}

/* Suche */

.woinemer-pf-search-wrap {
  margin-bottom: 24px;
}

.woinemer-pf-search-form {
  margin: 0;
}

.woinemer-pf-search-inner {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--wpf-surface) !important;
  border: 1px solid rgba(191, 165, 107, 0.28) !important;
  border-radius: var(--wpf-radius-lg);
  padding: 4px 4px 4px 48px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.45);
  transition: border-color var(--wpf-transition), box-shadow var(--wpf-transition);
}

.woinemer-pf-search-inner:focus-within {
  border-color: var(--wpf-gold) !important;
  box-shadow: var(--wpf-shadow-hover);
}

.woinemer-pf-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  width: 18px;
  height: 18px;
  color: var(--wpf-text-muted);
  pointer-events: none;
  transform: translateY(-50%);
}

.woinemer-pf-search-icon svg,
.woinemer-pf-search-clear svg,
.woinemer-pf-page-btn svg {
  display: block;
}

.woinemer-pf-search-icon svg {
  width: 18px;
  height: 18px;
}

.woinemer-pf-search-input {
  flex: 1;
  width: 100%;
  margin: 0 !important;
  padding: 10px 0 !important;
  background: transparent !important;
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
  color: var(--wpf-text) !important;
  font-family: var(--wpf-font);
  font-size: 15px !important;
  line-height: 1.4 !important;
}

.woinemer-pf-search-input::placeholder {
  color: var(--wpf-text-muted);
}

.woinemer-pf-search-clear {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  color: var(--wpf-text-muted);
  text-decoration: none;
  border-radius: var(--wpf-radius);
  transition: color var(--wpf-transition);
}

.woinemer-pf-search-clear:hover {
  color: var(--wpf-gold);
}

.woinemer-pf-search-clear svg {
  width: 14px;
  height: 14px;
}

/* Buttons */

.woinemer-pf-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  padding: 10px 22px;
  background: var(--wpf-gold);
  color: var(--wpf-dark) !important;
  border: none;
  border-radius: var(--wpf-radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none !important;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background var(--wpf-transition), transform var(--wpf-transition);
}

.woinemer-pf-btn:hover {
  background: var(--wpf-gold-light);
  transform: translateY(-1px);
}

.woinemer-pf-btn--search {
  padding: 10px 20px;
}

.woinemer-pf-btn--reset {
  background: transparent;
  color: var(--wpf-gold) !important;
  border: 1px solid var(--wpf-border-hover);
  padding: 8px 18px;
  font-size: 12px;
}

.woinemer-pf-btn--reset:hover {
  background: rgba(191, 165, 107, 0.08);
  transform: none;
}

/* Kategorien */

.woinemer-pf-categories {
  margin-bottom: 20px;
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}

.woinemer-pf-cat-scroll {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.woinemer-pf-cat-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--wpf-gold) !important;
  color: var(--wpf-dark) !important;
  border: none !important;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700 !important;
  letter-spacing: 0.04em;
  text-decoration: none !important;
  white-space: nowrap;
  transition: all 0.2s ease !important;
}

.woinemer-pf-cat-btn:hover {
  background: var(--wpf-gold-light) !important;
  color: var(--wpf-dark) !important;
  transform: translateY(-1px);
}

.woinemer-pf-cat-btn.is-active {
  background: #fff !important;
  color: var(--wpf-dark) !important;
  box-shadow: 0 0 0 2px var(--wpf-gold) inset;
}

.woinemer-pf-cat-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 18px;
  padding: 0 5px;
  background: rgba(0, 0, 0, 0.15) !important;
  color: var(--wpf-dark) !important;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}

/* Kategorie-Beschreibung */

.woinemer-pf-category-description {
  margin: 28px 0 34px;
  padding: 26px 30px;
  background: var(--wpf-surface) !important;
  border: 1px solid rgba(191, 165, 107, 0.22) !important;
  border-left: 4px solid var(--wpf-gold) !important;
  border-radius: var(--wpf-radius-lg);
  box-shadow: var(--wpf-shadow);
}

.woinemer-pf-category-description-title {
  margin: 0 0 10px;
  color: var(--wpf-gold);
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.02em;
}

.woinemer-pf-category-description-text {
  max-width: 820px;
  color: var(--wpf-text);
  font-size: 16px;
  line-height: 1.7;
}

.woinemer-pf-category-description-text p {
  margin: 0 0 12px;
}

.woinemer-pf-category-description-text p:last-child {
  margin-bottom: 0;
}

/* Aktive Filter */

.woinemer-pf-active-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  background: var(--wpf-surface);
  padding: 18px;
  border: 1px solid rgba(191, 165, 107, 0.14);
  border-radius: var(--wpf-radius-lg);
}

.woinemer-pf-active-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(191, 165, 107, 0.08);
  border: 1px solid rgba(191, 165, 107, 0.25);
  border-radius: 20px;
  color: var(--wpf-text);
  font-size: 13px;
}

.woinemer-pf-active-tag strong,
.woinemer-pf-tag-remove:hover {
  color: var(--wpf-gold);
}

.woinemer-pf-tag-remove {
  color: var(--wpf-text-muted);
  text-decoration: none;
  font-size: 16px;
  line-height: 1;
  transition: color var(--wpf-transition);
}

/* Results Header */

.woinemer-pf-results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--wpf-surface);
  margin-bottom: 24px;
  padding: 14px 18px;
  border: 1px solid rgba(191, 165, 107, 0.14);
  border-radius: var(--wpf-radius-lg);
}

.woinemer-pf-count {
  color: var(--wpf-text-muted);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Produktgrid */

.woinemer-pf-grid.woocommerce {
  margin: 0;
}

.woinemer-pf-wrapper .woocommerce ul.products {
  display: grid !important;
  grid-template-columns: repeat(var(--wpf-cols, 3), minmax(0, 1fr)) !important;
  gap: 28px !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
}

.woinemer-pf-wrapper .woocommerce ul.products::before,
.woinemer-pf-wrapper .woocommerce ul.products::after {
  display: none !important;
  content: none !important;
}

.woinemer-pf-wrapper .woocommerce ul.products.columns-1 { --wpf-cols: 1; }
.woinemer-pf-wrapper .woocommerce ul.products.columns-2 { --wpf-cols: 2; }
.woinemer-pf-wrapper .woocommerce ul.products.columns-3 { --wpf-cols: 3; }
.woinemer-pf-wrapper .woocommerce ul.products.columns-4 { --wpf-cols: 4; }
.woinemer-pf-wrapper .woocommerce ul.products.columns-5 { --wpf-cols: 5; }

.woinemer-pf-wrapper .woocommerce ul.products li.product,
.woinemer-pf-wrapper .woocommerce-page ul.products li.product {
  position: relative !important;
  display: flex !important;
  flex-direction: column !important;
  float: none !important;
  clear: none !important;
  width: auto !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
  background: var(--wpf-surface) !important;
  border: 1px solid var(--wpf-border) !important;
  border-radius: var(--wpf-radius-lg);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.38);
  overflow: hidden;
  transition: border-color var(--wpf-transition), box-shadow var(--wpf-transition), transform var(--wpf-transition);
}

.woinemer-pf-wrapper .woocommerce ul.products li.product:hover {
  border-color: var(--wpf-border-hover) !important;
  box-shadow: var(--wpf-shadow-hover) !important;
  transform: translateY(-2px);
}

.woinemer-pf-wrapper .woocommerce ul.products li.product a.woocommerce-LoopProduct-link {
  display: block !important;
  text-decoration: none !important;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product a img {
  display: block !important;
  width: 100% !important;
  height: 260px !important;
  margin: 0 !important;
  padding: 18px !important;
  background: var(--wpf-surface) !important;
  object-fit: contain !important;
  object-position: center !important;
  transition: transform 0.4s ease;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product:hover a img {
  transform: scale(1.04);
}

.woinemer-pf-wrapper .woocommerce ul.products li.product .woocommerce-loop-product__title,
.woinemer-pf-wrapper .woocommerce ul.products li.product h2 {
  min-height: 44px;
  margin: 0 0 8px !important;
  padding: 16px 16px 0 !important;
  color: var(--wpf-text) !important;
  font-size: 15px !important;
  font-weight: 500 !important;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product .price {
  display: block;
  padding: 0 16px 4px !important;
  color: var(--wpf-gold) !important;
  font-size: 16px !important;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product .price del {
  color: var(--wpf-text-muted) !important;
  font-size: 13px !important;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product .button,
.woinemer-pf-wrapper .woocommerce ul.products li.product a.button {
  display: block !important;
  margin: auto 16px 16px !important;
  padding: 10px 16px !important;
  background: var(--wpf-gold) !important;
  color: var(--wpf-dark) !important;
  border: none !important;
  border-radius: var(--wpf-radius) !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  letter-spacing: 0.06em !important;
  text-align: center !important;
  text-decoration: none !important;
  text-transform: uppercase !important;
  transition: all var(--wpf-transition) !important;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product .button:hover,
.woinemer-pf-wrapper .woocommerce ul.products li.product a.button:hover {
  background: var(--wpf-gold-light) !important;
  color: var(--wpf-dark) !important;
  transform: none !important;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product .button.added::after {
  content: " ✓";
  color: #4caf50;
}

/* Badges / Ratings */

.woinemer-pf-wrapper .woocommerce ul.products li.product .onsale {
  top: 12px !important;
  right: auto !important;
  left: 12px !important;
  min-width: auto !important;
  min-height: auto !important;
  padding: 4px 8px !important;
  background: var(--wpf-gold) !important;
  color: var(--wpf-dark) !important;
  border-radius: var(--wpf-radius) !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  line-height: 1.4 !important;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product .star-rating {
  padding: 0 16px 8px;
}

.woinemer-pf-wrapper .woocommerce ul.products li.product .star-rating::before,
.woinemer-pf-wrapper .woocommerce ul.products li.product .star-rating span::before {
  color: var(--wpf-gold);
}

/* Pagination */

.woinemer-pf-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  max-width: max-content;
  margin: 48px auto 0;
  padding: 12px 14px;
  background: var(--wpf-surface);
  border: 1px solid rgba(191, 165, 107, 0.18);
  border-radius: var(--wpf-radius-lg);
  box-shadow: var(--wpf-shadow);
}

.woinemer-pf-page-numbers {
  display: flex;
  align-items: center;
  gap: 6px;
}

.woinemer-pf-page-num,
.woinemer-pf-page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 11px;
  background: transparent;
  color: var(--wpf-gold) !important;
  border: 1px solid rgba(191, 165, 107, 0.35);
  border-radius: var(--wpf-radius);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none !important;
  transition: background var(--wpf-transition), color var(--wpf-transition), border-color var(--wpf-transition), transform var(--wpf-transition);
}

.woinemer-pf-page-num:hover,
.woinemer-pf-page-btn:hover {
  background: rgba(191, 165, 107, 0.12);
  border-color: var(--wpf-gold);
  color: var(--wpf-gold-light) !important;
  transform: translateY(-1px);
}

.woinemer-pf-page-num.is-current {
  background: var(--wpf-gold);
  border-color: var(--wpf-gold);
  color: var(--wpf-dark) !important;
  box-shadow: 0 0 0 2px rgba(191, 165, 107, 0.2);
}

.woinemer-pf-page-btn svg {
  width: 16px;
  height: 16px;
}

.woinemer-pf-page-dots {
  padding: 0 4px;
  color: var(--wpf-text-faint);
}

/* Keine Ergebnisse */

.woinemer-pf-no-results {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--wpf-surface);
  padding: 64px 32px;
  border: 1px solid rgba(191, 165, 107, 0.14);
  border-radius: var(--wpf-radius-lg);
  text-align: center;
}

.woinemer-pf-no-results-icon {
  width: 72px;
  height: 72px;
  margin-bottom: 24px;
  color: var(--wpf-border-hover);
}

.woinemer-pf-no-results-icon svg {
  display: block;
  width: 72px;
  height: 72px;
}

.woinemer-pf-no-results-title {
  margin: 0 0 12px;
  color: var(--wpf-text);
  font-size: 22px;
  font-weight: 600;
}

.woinemer-pf-no-results-text {
  max-width: 380px;
  margin: 0 0 28px;
  color: var(--wpf-text-muted);
  font-size: 15px;
  line-height: 1.6;
}

/* Loading */

.woinemer-pf-loading {
  position: relative;
  pointer-events: none;
}

.woinemer-pf-loading::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 10;
  background: rgba(13, 13, 13, 0.7);
  border-radius: var(--wpf-radius-lg);
}

.woinemer-pf-loading::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 11;
  width: 32px;
  height: 32px;
  border: 2px solid rgba(191, 165, 107, 0.2);
  border-top-color: var(--wpf-gold);
  border-radius: 50%;
  animation: wpf-spin 0.7s linear infinite;
  transform: translate(-50%, -50%);
}

@keyframes wpf-spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* Responsive */

@media (max-width: 1024px) {
  .woinemer-pf-wrapper .woocommerce ul.products {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 640px) {
  .woinemer-pf-cat-scroll {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .woinemer-pf-cat-scroll::-webkit-scrollbar {
    display: none;
  }

  .woinemer-pf-search-inner {
    padding-left: 44px;
  }

  .woinemer-pf-results-header,
  .woinemer-pf-active-filters {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .woinemer-pf-category-description {
    margin: 22px 0 28px;
    padding: 20px;
  }

  .woinemer-pf-category-description-title {
    font-size: 24px;
  }

  .woinemer-pf-category-description-text {
    font-size: 15px;
  }

  .woinemer-pf-wrapper .woocommerce ul.products {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  .woinemer-pf-wrapper .woocommerce ul.products li.product a img {
    height: 220px !important;
  }

  .woinemer-pf-pagination {
    width: 100%;
    max-width: none;
    padding: 12px;
  }

  .woinemer-pf-page-numbers {
    flex-wrap: wrap;
    justify-content: center;
  }

  .woinemer-pf-no-results {
    padding: 40px 16px;
  }
}