.catalog-section {
  padding: 45px 0 90px;
  background: rgba(248, 248, 248, 1);
}

.filters-title {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 700;
  color: #ff5500;
  line-height: 1;
}

.filters-horizontal-card {
  margin-bottom: 32px;
  padding: 24px;
  background: #fff;
  border: 1px solid #e9ecef;
  border-radius: 22px;
}

.filters-horizontal-card-compact {
  padding: 24px;
}

.filters-toolbar-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px 24px;
  align-items: end;
}

.filters-toolbar-title-wrap,
.filters-toolbar-search-wrap,
.filters-toolbar-reset-wrap,
.filter-group {
  min-width: 0;
}

.filters-toolbar-title-wrap {
  display: flex;
  align-items: center;
  min-height: 48px;
  grid-column: 1;
  grid-row: 1;
}

.filters-toolbar-search-wrap {
  grid-column: 2 / 4;
  grid-row: 1;
}

.filters-toolbar-reset-wrap {
  grid-column: 4;
  grid-row: 1;
  justify-self: stretch;
}

.filters-toolbar-grid .filter-group:nth-of-type(1) {
  grid-column: 1;
  grid-row: 2;
}

.filters-toolbar-grid .filter-group:nth-of-type(2) {
  grid-column: 2;
  grid-row: 2;
}

.filters-toolbar-grid .filter-group:nth-of-type(3) {
  grid-column: 3;
  grid-row: 2;
}

.filters-toolbar-grid .filter-group:nth-of-type(4) {
  grid-column: 4;
  grid-row: 2;
}

.filter-search-input,
.filter-select {
  min-height: 48px;
  border-radius: 14px;
  border-color: #dfe3e8;
  box-shadow: none;
}

.filter-search-input:focus,
.filter-select:focus {
  border-color: #ff5500;
  box-shadow: 0 0 0 0.15rem rgba(255, 85, 0, 0.12);
}

.filter-group-title {
  margin-bottom: 10px;
  font-size: 0.98rem;
  font-weight: 700;
  color: #111;
}

.filters-reset-btn {
  text-decoration: none;
}

.filters-reset-btn-solid {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid #ff5500;
  border-radius: 14px;
  background: #fff7f2;
  color: #ff5500;
  font-size: 0.95rem;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.filters-reset-btn-solid:hover {
  background: #ff5500;
  color: #fff;
}

.catalog-products-area {
  min-height: 120px;
}

#productsContainer {
  transition: opacity 0.2s ease;
}

#productsContainer.is-loading {
  opacity: 0.45;
  pointer-events: none;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.product-card {
  min-height: 100%;
}

.product-card .info-card-body {
  padding: 22px;
}

.product-card .info-card-title {
  margin-bottom: 12px;
  font-size: 1.1rem;
  line-height: 1.3;
}

.product-card .info-card-text {
  margin-bottom: 18px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.product-card .info-card-image {
  height: 210px;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.product-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(255, 85, 0, 0.08);
  color: #ff5500;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1;
}

.catalog-empty {
  padding: 42px;
  background: #fff;
  border: 1px solid #e9ecef;
  border-radius: 22px;
  text-align: center;
}

.catalog-empty-title {
  margin-bottom: 14px;
  font-size: 1.5rem;
  font-weight: 700;
  color: #111;
}

.catalog-empty-text {
  margin-bottom: 22px;
  color: #555;
  line-height: 1.7;
}

@media (max-width: 1199.98px) {
  .filters-toolbar-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filters-toolbar-title-wrap,
  .filters-toolbar-search-wrap,
  .filters-toolbar-reset-wrap,
  .filters-toolbar-grid .filter-group:nth-of-type(1),
  .filters-toolbar-grid .filter-group:nth-of-type(2),
  .filters-toolbar-grid .filter-group:nth-of-type(3),
  .filters-toolbar-grid .filter-group:nth-of-type(4) {
    grid-column: auto;
    grid-row: auto;
  }

  .filters-toolbar-search-wrap {
    grid-column: 1 / -1;
  }

  .filters-toolbar-reset-wrap {
    justify-self: start;
  }

  .products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .product-card .info-card-image {
    height: 200px;
  }
}

@media (max-width: 991.98px) {
  .catalog-section {
    padding: 35px 0 70px;
  }

  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-card .info-card-image {
    height: 220px;
  }
}

@media (max-width: 767.98px) {
  .filters-toolbar-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .filters-toolbar-title-wrap,
  .filters-toolbar-search-wrap,
  .filters-toolbar-reset-wrap,
  .filters-toolbar-grid .filter-group:nth-of-type(1),
  .filters-toolbar-grid .filter-group:nth-of-type(2),
  .filters-toolbar-grid .filter-group:nth-of-type(3),
  .filters-toolbar-grid .filter-group:nth-of-type(4) {
    grid-column: auto;
    grid-row: auto;
  }

  .filters-toolbar-search-wrap,
  .filters-toolbar-reset-wrap {
    width: 100%;
  }

  .filters-toolbar-reset-wrap {
    justify-self: stretch;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .product-card .info-card-image {
    height: 230px;
  }
}

@media (max-width: 575.98px) {
  .catalog-section {
    padding: 25px 0 56px;
  }

  .filters-horizontal-card,
  .filters-horizontal-card-compact {
    padding: 20px;
    border-radius: 18px;
  }

  .filters-reset-btn-solid {
    width: 100%;
  }

  .catalog-empty {
    padding: 28px 22px;
    border-radius: 18px;
  }
}

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

.product-card-wrap:hover {
  text-decoration: none;
  color: inherit;
}

.product-card {
  cursor: pointer;
}

.active-filters-wrap {
  padding: 14px 16px;
  background: #f5f5f5;
  border-radius: 14px;
}

.active-filters-title {
  font-weight: 600;
  margin-bottom: 8px;
  color: #111;
}

.active-filters-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.active-filter-pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid #e0e0e0;
  font-size: 14px;
}

.active-filters-clear {
  font-size: 14px;
  color: #ff5500;
  font-weight: 600;
  text-decoration: none;
}

.active-filters-clear:hover {
  text-decoration: underline;
}

.product-detail-section {
  padding-top: 140px;
  padding-bottom: 80px;
}

.product-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
  color: #777;
}

.product-breadcrumb a {
  color: #555;
  text-decoration: none;
}

.product-breadcrumb a:hover {
  color: #ff5500;
}

.product-back-link {
  color: #111;
  font-weight: 600;
  text-decoration: none;
}

.product-back-link:hover {
  color: #ff5500;
}

.product-detail-image-wrap {
  background: #f5f5f5;
  border-radius: 24px;
  padding: 32px;
  text-align: center;
  position: sticky;
  top: 120px;
}

.product-detail-image {
  max-height: 420px;
  object-fit: contain;
}

.product-detail-content {
  max-width: 760px;
}

.product-detail-description {
  font-size: 16px;
  line-height: 1.7;
  color: #444;
}

.product-trust-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.product-trust-points div {
  background: #f5f5f5;
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 600;
  color: #222;
}

.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 24px;
}

.product-no-datasheet {
  font-size: 14px;
  color: #777;
}

.product-commercial-note {
  background: #fff4ed;
  border: 1px solid #ffd5bd;
  color: #5c2a12;
  border-radius: 16px;
  padding: 14px 16px;
  font-size: 15px;
  line-height: 1.6;
}

.product-specs-card {
  background: #f5f5f5;
  border-radius: 24px;
  padding: 32px;
}

.product-specs-header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-end;
  margin-bottom: 24px;
}

.product-specs-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 0;
}

.product-specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.product-spec-item {
  background: #fff;
  border-radius: 16px;
  padding: 16px;
  border: 1px solid #e5e5e5;
}

.product-spec-label {
  font-size: 13px;
  color: #777;
  margin-bottom: 4px;
}

.product-spec-value {
  font-size: 15px;
  font-weight: 600;
  color: #111;
}

.product-help-card {
  background: #111;
  color: #fff;
  border-radius: 28px;
  padding: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.product-help-card h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 10px;
}

.product-help-card p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 0;
  line-height: 1.7;
}

.product-help-card .hero-eyebrow {
  color: #ff5500;
}

.product-help-card .btn {
  white-space: nowrap;
  background: #fff;
  color: #111;
  border-color: #fff;
}

.product-help-card .btn:hover {
  background: #ff5500;
  border-color: #ff5500;
  color: #fff;
}

@media (max-width: 991px) {
  .product-detail-image-wrap {
    position: static;
  }

  .product-trust-points {
    grid-template-columns: 1fr;
  }

  .product-specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-help-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 575px) {
  .product-specs-grid {
    grid-template-columns: 1fr;
  }

  .product-help-card {
    padding: 28px;
  }
}