/* DH Aquarium — shop page */

.shop-layout {
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  padding-top: clamp(28px, 4vw, 44px);
}

/* ---------- sidebar ---------- */

.shop-sidebar { align-self: start; }

.shop-search label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-ink);
  margin-bottom: 6px;
}
.shop-search input {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--c-line);
  border-radius: 10px;
  font: inherit;
  color: var(--c-ink);
}
.shop-search input:focus {
  outline: 2px solid var(--c-brand);
  outline-offset: 1px;
  border-color: var(--c-brand);
}

.stock-filter { margin: 16px 0 22px; }

.cat-nav h2 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-faint);
  margin-bottom: 10px;
}
.cat-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 60vh;
  overflow-y: auto;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-m);
}
.cat-nav li { border-bottom: 1px solid var(--c-line); }
.cat-nav li:last-child { border-bottom: 0; }
.cat-nav a {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
  padding: 9px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--c-ink);
  text-decoration: none;
}
.cat-nav a:hover { background: var(--c-mist); color: var(--c-brand-deep); }
.cat-nav a .count { font-size: 0.75rem; color: var(--c-faint); }
.cat-nav a[aria-current="true"] {
  background: var(--c-dark);
  color: #fff;
}
.cat-nav a[aria-current="true"] .count { color: var(--c-aqua); }

/* ---------- results ---------- */

.shop-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.shop-count { margin: 0; font-size: 0.92rem; color: var(--c-faint); }

.sort-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--c-ink);
}
.sort-label select {
  padding: 9px 12px;
  border: 1.5px solid var(--c-line);
  border-radius: 10px;
  font: inherit;
  font-size: 0.9rem;
  color: var(--c-ink);
  background: #fff;
}

.shop-more { text-align: center; padding: 30px 0 10px; }

.shop-empty { grid-column: 1 / -1; }

@media (max-width: 880px) {
  .shop-layout { grid-template-columns: 1fr; }
  .cat-nav ul { max-height: 320px; }
}