/* ============================================================
   STHERB — Shop Redesign (cream/gold/earth tone)
   Scoped to template-shop-redesign.php only.
   Loads after homepage-redesign.css (shared chrome + product
   cards); this file adds the shop-specific layout only.
   ============================================================ */

/* ---------- Shop hero (narrow strip) ---------- */
.sr-shop-hero {
  background: var(--soft);
  border-bottom: 1px solid var(--border);
  padding: 34px 0 42px;
}
.sr-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--muted);
  margin-bottom: 20px;
}
.sr-breadcrumb a:hover { color: var(--accent); }
.sr-breadcrumb-sep { opacity: 0.55; }
.sr-shop-hero h1 {
  font-size: 46px;
  margin: 0 0 10px;
}
.sr-shop-hero-sub {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 560px;
  margin: 0;
}

/* ---------- Two-column layout ---------- */
.sr-shop-main { padding: 40px 0 84px; }
.sr-shop-layout {
  display: grid;
  grid-template-columns: 272px minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}
.sr-shop-sidebar {
  position: sticky;
  top: 92px;
}

/* ---------- Sidebar filters ---------- */
.sr-filter-toggle { display: none; }
.sr-shop-filters {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.sr-filter-group { display: flex; flex-direction: column; }
.sr-filter-title {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.sr-filter-check {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
}
.sr-filter-check input {
  width: 17px;
  height: 17px;
  margin: 0;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
}
.sr-filter-count {
  margin-left: auto;
  font-size: 12.5px;
  color: var(--muted);
}

/* Price range slider */
.sr-price-range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 5px;
  border-radius: 999px;
  background: var(--soft);
  outline: none;
  margin: 12px 0 10px;
  cursor: pointer;
}
.sr-price-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--surface);
  box-shadow: 0 2px 8px rgba(34,30,24,0.25);
  cursor: pointer;
}
.sr-price-range::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--surface);
  box-shadow: 0 2px 8px rgba(34,30,24,0.25);
  cursor: pointer;
}
.sr-price-labels {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--muted);
}
.sr-price-current { font-weight: 700; color: var(--ink); }

.stherb-redesign-home .sr-filter-reset {
  border: 1px solid var(--border);
  background: transparent;
  border-radius: 999px;
  padding: 11px 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.15s ease;
}
.stherb-redesign-home .sr-filter-reset:hover { background: var(--soft); }

/* ---------- Toolbar ---------- */
.sr-shop-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.sr-shop-result {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}
.sr-sort-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
}
.sr-sort-select {
  -webkit-appearance: none;
  appearance: none;
  border: 1px solid var(--border);
  background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23221E18' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 14px center / 13px;
  border-radius: 999px;
  padding: 10px 38px 10px 16px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
}

/* ---------- Active filter chips ---------- */
.sr-shop-chips {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 18px;
}
.sr-shop-chips[hidden] { display: none; }
.sr-chip-list { display: flex; gap: 8px; flex-wrap: wrap; }
.sr-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 0;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 999px;
  padding: 8px 12px 8px 14px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.14s ease;
}
.sr-chip:hover { background: #d9e8f3; }
.sr-chip-x { font-size: 14px; line-height: 1; }
.sr-chip-clear {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 12.5px;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.sr-chip-clear:hover { color: var(--ink); }

/* ---------- Product grid (auto-fill overrides the homepage 4-col grid) ---------- */
.sr-shop-grid.sr-products-grid {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
.sr-product-card.sr-hidden { display: none; }

/* ---------- Empty state ---------- */
.sr-shop-empty {
  text-align: center;
  padding: 72px 24px;
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: 18px;
}
.sr-shop-empty[hidden] { display: none; }
.sr-shop-empty-title {
  font-family: 'Cormorant', Georgia, serif;
  font-size: 26px;
  font-weight: 600;
  margin: 0 0 8px;
}
.sr-shop-empty-sub {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 22px;
}

/* ---------- Pagination ---------- */
.sr-shop-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 44px;
}
.sr-page-btn {
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, transform 0.15s ease;
}
.sr-page-btn:hover { background: var(--soft); transform: translateY(-1px); }
.sr-page-btn.sr-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  cursor: default;
  transform: none;
}
.sr-page-btn[disabled] {
  opacity: 0.35;
  cursor: default;
  pointer-events: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .sr-shop-layout { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .sr-shop-content { min-width: 0; }
  .sr-shop-sidebar { position: static; }
  .sr-filter-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: 999px;
    padding: 13px 22px;
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    cursor: pointer;
  }
  .sr-filter-toggle .sr-chevron {
    width: 8px;
    height: 8px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg);
    transition: transform 0.15s ease;
  }
  .sr-shop-sidebar.sr-open .sr-filter-toggle .sr-chevron { transform: rotate(-135deg); }
  .sr-shop-filters { display: none; margin-top: 12px; }
  .sr-shop-sidebar.sr-open .sr-shop-filters { display: flex; }
  .sr-shop-hero { padding: 26px 0 32px; }
  .sr-shop-hero h1 { font-size: 34px; }
  .sr-shop-main { padding: 26px 0 60px; }
}
@media (max-width: 640px) {
  .sr-shop-grid.sr-products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .sr-shop-hero h1 { font-size: 30px; }
  .sr-shop-pagination { gap: 7px; flex-wrap: wrap; }
  .sr-page-btn { width: 36px; height: 36px; font-size: 13px; }
}