/* ==========================================================================
   Techno Diet Catalog & Taxonomy Archive Styles with Progressive AJAX (Phase 6C2)
   ========================================================================== */

.catalog-archive-main {
  background-color: var(--td-color-bg-dark, #0d1216);
  color: var(--td-color-text-light, #f4f2eb);
  min-height: 80vh;
  padding-bottom: var(--td-spacing-2xl, 64px);
}

.gamas-hero {
  position: relative;
  background: radial-gradient(circle at 50% 20%, #1a232a 0%, #0d1216 100%);
  padding: clamp(60px, 10vw, 100px) 0 clamp(40px, 6vw, 60px);
  overflow: hidden;
}

.gamas-hero__inner {
  max-width: var(--td-container-max, 1280px);
  margin: 0 auto;
  padding: 0 var(--td-spacing-md, 24px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--td-spacing-xl, 40px);
  align-items: center;
}

.gamas-hero__copy h1 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.1;
  margin: var(--td-spacing-xs, 8px) 0 var(--td-spacing-sm, 16px);
  color: var(--td-color-text-light, #ffffff);
}

.gamas-hero__copy p {
  font-size: clamp(1rem, 1.2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.8);
  max-width: 520px;
}

.gamas-hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.gamas-hero__visual img {
  max-height: 380px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 20px 30px rgba(0, 0, 0, 0.4));
}

.catalog-shell {
  max-width: var(--td-container-max, 1280px);
  margin: 0 auto;
  padding: 0 var(--td-spacing-md, 24px);
}

/* Species Tabs Bar */
.species-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: var(--td-spacing-lg, 32px) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 16px;
}

.species-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--td-radius-full, 9999px);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.species-tab:hover,
.species-tab:focus-visible {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  transform: translateY(-1px);
}

.species-tab.is-active,
.species-tab[aria-current="page"] {
  background: var(--td-color-primary, #26734d);
  color: #ffffff;
  border-color: var(--td-color-primary, #26734d);
}

.species-tab svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Catalog Filters Form */
.catalog-filters-form {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 24px;
}

.catalog-filters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  align-items: end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.filter-group--search {
  grid-column: span 2;
}

.filter-group label {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
}

.filter-group input,
.filter-group select {
  width: 100%;
  padding: 10px 14px;
  background: #17212b;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  color: #ffffff;
  font-size: 14px;
}

.filter-group input:focus-visible,
.filter-group select:focus-visible {
  outline: 2px solid var(--td-color-primary, #26734d);
  border-color: var(--td-color-primary, #26734d);
}

.filter-group--actions {
  display: flex;
  flex-direction: row;
  gap: 8px;
  align-items: center;
}

.filter-group--actions button,
.filter-group--actions a {
  padding: 10px 16px;
  font-size: 14px;
  border-radius: 6px;
  text-decoration: none;
  cursor: pointer;
}

.button-clear {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Dynamic Results Region for Progressive AJAX (Phase 6C2) */
#technodiet-catalog-results {
  position: relative;
  transition: opacity 0.25s ease;
}

#technodiet-catalog-results[aria-busy="true"] {
  opacity: 0.55;
  pointer-events: none;
}

#catalog-results-heading:focus {
  outline: 2px dashed var(--td-color-primary, #26734d);
  outline-offset: 4px;
}

.catalog-results-heading {
  margin: 0 0 18px;
  color: #ffffff;
  font-size: clamp(1.45rem, 2vw, 2.1rem);
  line-height: 1.15;
}

.product-card--no-image .product-visual {
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  background:
    linear-gradient(145deg, rgba(248, 243, 230, 0.96), rgba(230, 219, 194, 0.92)),
    radial-gradient(circle at 80% 12%, rgba(26, 95, 80, 0.18), transparent 32%);
}

.product-visual__no-image {
  position: relative;
  z-index: 2;
  display: flex;
  width: 100%;
  height: 100%;
  flex-direction: column;
  justify-content: flex-end;
  gap: 12px;
  padding: 52px 22px 24px;
  color: #17372b;
}

.product-visual__no-image::before {
  content: "";
  position: absolute;
  inset: 20px;
  border: 1px solid rgba(23, 55, 43, 0.14);
  border-radius: 8px;
}

.product-visual__range {
  font-size: 0.64rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.product-visual__name {
  max-width: 11ch;
  font-family: var(--td-font-heading);
  font-size: clamp(1.65rem, 2.5vw, 2.4rem);
  font-weight: 800;
  line-height: 0.96;
}

.product-visual__line {
  width: 54px;
  height: 3px;
  border-radius: 999px;
  background-color: var(--td-color-green);
}

/* Results Bar & Active Filters */
.catalog-results-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  font-size: 14px;
}

.active-filters-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.active-filters-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(38, 115, 77, 0.25);
  border: 1px solid var(--td-color-primary, #26734d);
  color: #ffffff;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 13px;
  text-decoration: none;
}

.active-filter-tag .remove-icon {
  font-weight: 700;
  color: #ff8080;
}

.clear-all-link {
  color: rgba(255, 255, 255, 0.6);
  font-size: 13px;
  text-decoration: underline;
}

/* Catalog Grid */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--td-spacing-lg, 32px);
  margin-top: var(--td-spacing-lg, 32px);
}

/* Pagination */
.catalog-pagination {
  margin-top: var(--td-spacing-2xl, 48px);
  text-align: center;
}

.catalog-pagination .nav-links {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.catalog-pagination a,
.catalog-pagination span {
  padding: 8px 14px;
  border-radius: var(--td-radius-md, 6px);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  text-decoration: none;
  font-size: 14px;
}

.catalog-pagination span.current {
  background: var(--td-color-primary, #26734d);
  font-weight: 700;
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
  .gamas-hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .gamas-hero__copy p {
    margin: 0 auto;
  }
  .species-tabs {
    justify-content: center;
  }
  .catalog-filters-grid {
    grid-template-columns: 1fr;
  }
  .filter-group--search {
    grid-column: span 1;
  }
  .catalog-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}