/* ============================================================
   SoulStones — Our Collection (catalogue) page overrides
   Reuses design tokens, .product-card, .btn, .shell, .section
   from styles.css. Only catalogue-specific layout lives here.
   ============================================================ */

/* ----------------------------- Catalogue hero ----------------------------- */
.catalogue-hero {
  position: relative;
  isolation: isolate;
  min-height: clamp(480px, 48vh, 520px);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.catalogue-hero-media {
  position: absolute; inset: 0; z-index: -2;
  background-size: cover;
  background-position: center 32%;
}
.catalogue-hero-overlay {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(22, 18, 11, 0.74) 0%, rgba(22, 18, 11, 0.55) 48%, rgba(22, 18, 11, 0.84) 100%);
}
.catalogue-hero-inner {
  text-align: center;
  max-width: 46rem;
  margin-inline: auto;
  padding-block: 64px 56px;
}
.catalogue-hero-accent { color: var(--gold-soft) !important; }
.catalogue-hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 5.4vw, 4.2rem);
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--gold);
  margin: 0;
}
.catalogue-hero-sub {
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--on-black-muted);
  margin: 20px auto 0;
  max-width: 52ch;
}
/* .catalogue-hero-fade {
  position: absolute; left: 0; right: 0; bottom: -1px; height:50px;
  background: linear-gradient(180deg, rgba(211, 161, 42, 0.841) 0%, var(--bg) 100%);
  pointer-events: none;
} */

/* ----------------------------- Catalogue section / layout ----------------------------- */
.catalogue-section { background: var(--surface); }
.catalogue-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: clamp(28px, 3.4vw, 40px);
  align-items: start;
}
.catalogue-main { min-width: 0; }

/* ----------------------------- Filter panel ----------------------------- */
.filter-backdrop {
  position: fixed; inset: 0; z-index: 210;
  background: rgba(22, 18, 11, 0.5);
  border: 0; padding: 0; margin: 0;
  opacity: 0; transition: opacity .25s var(--ease);
}
.filter-backdrop.show { opacity: 1; }

.filter-panel {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  box-shadow: var(--sh-rest);
}
.filter-panel-head {
  display: none;
  align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--hairline);
}
.filter-panel-title {
  font-family: var(--font-body); font-weight: 600; font-size: 1.0625rem;
  color: var(--gold-deep); margin: 0; letter-spacing: normal;
}
.filter-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--hairline);
  background: var(--bg);
  color: var(--ink);
  flex-shrink: 0;
  transition: background .16s var(--ease), border-color .16s var(--ease), color .16s var(--ease);
}
.filter-close:hover {
  background: var(--surface);
  border-color: var(--gold);
  color: var(--gold-deep);
}
.filter-close:active {
  background: var(--hairline-gold);
  color: var(--gold-deep);
}
.filter-panel-body { padding: 6px 22px 4px; }

.filter-group { border-bottom: 1px solid var(--hairline); padding-block: 16px;  }

.filter-category{
  max-height: 500px !important; overflow-y: scroll !important; overflow-x: hidden !important;

}
.filter-group:first-child { padding-top: 4px; }
.filter-group:last-of-type { border-bottom: 0; }
.filter-group summary {
  display: flex; align-items: center; justify-content: space-between;
  cursor: pointer; list-style: none;
  font-family: var(--font-body); font-weight: 600; font-size: 0.9375rem;
  color: var(--ink); padding: 2px 0;
  -webkit-tap-highlight-color: transparent;
}
.filter-group summary::-webkit-details-marker { display: none; }
.filter-group summary::after {
  content: "";
  width: 9px; height: 9px;
  border-right: 1.6px solid var(--muted); border-bottom: 1.6px solid var(--muted);
  transform: rotate(45deg);
  transition: transform .2s var(--ease);
  flex-shrink: 0;
}
.filter-group[open] summary::after { transform: rotate(-135deg); margin-top: 4px; }
.filter-group[open] summary { color: var(--gold-deep); }

.filter-options {
  display: flex; flex-direction: column; gap: 12px;
  padding-top: 14px;
}
.filter-check, .filter-radio {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-size: 0.9375rem; color: var(--ink);
  cursor: pointer;
}
.filter-check input, .filter-radio input {
  accent-color: var(--gold-deep);
  width: 16px; height: 16px; flex-shrink: 0;
}
.filter-check:hover span, .filter-radio:hover span { color: var(--gold-deep); }

.filter-panel-foot {
  display: flex; gap: 10px; padding: 18px 22px 22px; flex-wrap: wrap !important;
}
.filter-panel-foot .btn { flex: 1; padding: 12px 18px !important; font-size: 0.75rem !important; }

/* ----------------------------- Toolbar ----------------------------- */
.catalogue-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px 20px; flex-wrap: wrap; margin-bottom: 28px;
}
.toolbar-left { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.toolbar-count { margin: 0; font-size: 0.9375rem; color: var(--muted); }
.toolbar-mobile-btn {
  display: none; align-items: center; gap: 7px;
  background: var(--bg); border: 1px solid var(--hairline); border-radius: var(--r-pill);
  padding: 9px 16px; font-family: var(--font-body); font-size: 0.8125rem; font-weight: 600;
  letter-spacing: 0.03em; color: var(--ink);
  transition: border-color .16s var(--ease), color .16s var(--ease);
}
.toolbar-mobile-btn:hover { border-color: var(--gold); color: var(--gold-deep); }

.toolbar-right { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.toolbar-search {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg); border: 1px solid var(--hairline); border-radius: var(--r-pill);
  padding: 9px 16px; color: var(--muted);
  transition: border-color .16s var(--ease);
}
.toolbar-search:focus-within { border-color: var(--gold); }
.toolbar-search input {
  border: 0; background: none; outline: none;
  font-family: var(--font-body); font-size: 0.875rem; color: var(--ink);
  width: 160px;
}
.toolbar-search input::placeholder { color: var(--muted); }

.toolbar-sort-field select {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: var(--r-pill);
  padding: 9px 42px 9px 16px;   /* More space on the right */
  cursor: pointer;
}

.toolbar-sort-field select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;

  padding: 9px 48px 9px 16px;

  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")
    no-repeat right 16px center;
}
.toolbar-sort-field select:focus { border-color: var(--gold); outline: none; box-shadow: 0 0 0 2px var(--hairline-gold); }

.view-toggle {
  display: flex; gap: 4px;
  background: var(--bg); border: 1px solid var(--hairline); border-radius: var(--r-pill);
  padding: 4px;
}
.view-toggle-btn {
  width: 32px; height: 32px; border-radius: var(--r-pill);
  display: inline-flex; align-items: center; justify-content: center;
  background: none; border: 0; color: var(--muted);
  transition: background .16s var(--ease), color .16s var(--ease);
}
.view-toggle-btn[aria-pressed="true"] { background: var(--black); color: var(--gold); }

/* ----------------------------- Product grid (catalogue overrides) ----------------------------- */
#catalogueGrid {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 1199px) {
  #catalogueGrid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 979px) {
  #catalogueGrid { grid-template-columns: repeat(2, 1fr); }
}

/* Out-of-stock state */
.badge-stock {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  background: var(--surface); color: var(--muted);
  border: 1px solid var(--hairline); border-radius: var(--r-badge);
  padding: 4px 10px; font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
}
.product-card.out-of-stock .product-media img { opacity: 0.5; }
.add-btn:disabled, .add-btn:disabled:hover {
  background: var(--bg); color: var(--muted); transform: none; cursor: not-allowed;
}

/* List view */
.product-grid.list-view { grid-template-columns: 1fr !important; gap: 14px; }
.product-grid.list-view .product-card { flex-direction: row; }
.product-grid.list-view .product-media { width: clamp(120px, 22vw, 180px); aspect-ratio: 1; flex-shrink: 0; }
.product-grid.list-view .product-body { flex: 1; }
.product-grid.list-view .product-foot { margin-top: auto; }

/* Empty state illustration */
.empty-illustration { color: var(--hairline-gold); margin: 0 auto 18px; display: block; }

/* ----------------------------- Pagination ----------------------------- */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; flex-wrap: wrap; margin-top: clamp(36px, 5vw, 56px);
}
.page-btn {
  min-width: 40px; height: 40px; padding: 0 14px;
  border-radius: var(--r-pill); border: 1px solid var(--hairline);
  background: var(--surface); color: var(--ink);
  font-family: var(--font-body); font-size: 0.875rem; font-weight: 600;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  transition: background .16s var(--ease), border-color .16s var(--ease), color .16s var(--ease);
}
.page-btn:hover:not(:disabled):not([aria-current="page"]) { border-color: var(--gold); color: var(--gold-deep); }
.page-btn[aria-current="page"] { background: var(--black); color: var(--gold); border-color: var(--black); }
.page-btn:disabled { opacity: 0.4; cursor: default; }
.page-ellipsis { color: var(--muted); padding: 0 4px; font-size: 0.875rem; }

/* ----------------------------- Responsive ----------------------------- */
@media (max-width: 979px) {
  .catalogue-layout { grid-template-columns: 1fr; }

  .filter-backdrop:not([hidden]) { display: block; }

  .filter-panel {
    position: fixed; inset: auto 0 0 0; z-index: 220;
    max-height: 86vh; width: 100%;
    border-radius: 20px 20px 0 0;
    border-bottom: 0;
    box-shadow: var(--sh-overlay);
    display: flex; flex-direction: column;
    transform: translateY(100%);
    transition: transform .32s var(--ease);
  }
  .filter-panel.open { transform: translateY(0); }
  .filter-panel-head { display: flex; }
  .filter-panel-body { overflow-y: auto; flex: 1 1 auto; }
  .filter-panel-foot {
    border-top: 1px solid var(--hairline);
    background: var(--surface);
    position: sticky; bottom: 0;
  }

  .toolbar-mobile-btn { display: inline-flex; }
  .toolbar-search input { width: 120px; }
}

@media (min-width: 980px) {
  .filter-close { display: none; }
  .filter-backdrop { display: none !important; }
}

@media (max-width: 640px) {
  .catalogue-toolbar { align-items: flex-start; }
  .toolbar-right { width: 100%; justify-content: space-between; }
  .toolbar-search { flex: 1 1 auto; }
  .toolbar-search input { width: 100%; }
  .toolbar-sort-field select { padding: 9px 42px 9px 16px;  }
  .catalogue-hero-inner { padding-block: 48px 44px; }
}

@media (prefers-reduced-motion: reduce) {
  .filter-panel, .filter-backdrop { transition-duration: .001ms; }
}