/* ══ PRODUCTS — Shared CSS for all catalogue pages ═══════════════════════════ */

/* ── Products hero layout ─────────────────────────────────────────────────── */
.pd-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.pd-hero-search { align-self: center; }

/* Search form */
.pd-search-form { width: 100%; }
.pd-search-wrap {
  display: flex; align-items: center;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.20);
}
.pd-search-form--sm .pd-search-wrap {
  box-shadow: none;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.20);
}
.pd-search-icon {
  padding: 0 14px;
  color: var(--muted);
  font-size: 15px;
  flex-shrink: 0;
}
.pd-search-form--sm .pd-search-icon { color: rgba(255,255,255,0.50); }
.pd-search-input {
  flex: 1;
  padding: 15px 0;
  background: transparent;
  border: none; outline: none;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text);
}
.pd-search-form--sm .pd-search-input { color: var(--white); font-size: 14px; }
.pd-search-input::placeholder { color: var(--muted); font-size: 14px; }
.pd-search-form--sm .pd-search-input::placeholder { color: rgba(255,255,255,0.40); }
.pd-search-btn {
  padding: 0 22px;
  background: var(--green);
  color: var(--white);
  border: none; cursor: pointer;
  font-family: var(--font-sans);
  font-size: 14px; font-weight: 600;
  height: 100%; align-self: stretch;
  display: flex; align-items: center; gap: 8px;
  transition: background .2s;
  white-space: nowrap;
}
.pd-search-form--sm .pd-search-btn { padding: 0 16px; font-size: 13px; }
.pd-search-btn:hover { background: var(--green-mid); }

/* ── Department landing grid ──────────────────────────────────────────────── */
.pd-dept-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.pd-dept-card {
  display: flex; align-items: center; gap: 18px;
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: 22px 20px;
  text-decoration: none;
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.pd-dept-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  border-color: var(--green);
}
.pd-dept-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--clt);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.pd-dept-icon i { color: var(--c); font-size: 22px; }
.pd-dept-body { flex: 1; }
.pd-dept-body h3 { color: var(--green-dk); font-size: 1rem; margin-bottom: 4px; font-family: var(--font-sans); font-weight: 700; }
.pd-dept-body p  { color: var(--muted); font-size: 12.5px; line-height: 1.5; margin: 0; }
.pd-dept-arrow   { color: var(--muted); font-size: 13px; flex-shrink: 0; transition: transform .2s, color .2s; }
.pd-dept-card:hover .pd-dept-arrow { transform: translateX(4px); color: var(--green); }

/* ── Department page — breadcrumb ────────────────────────────────────────── */
.pd-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px; color: rgba(255,255,255,0.45);
  margin-bottom: 20px;
  flex-wrap: wrap;
  overflow: hidden;
}
.pd-breadcrumb a { color: rgba(255,255,255,0.55); transition: color .2s; white-space: nowrap; }
.pd-breadcrumb a:hover { color: var(--gold); }
.pd-breadcrumb i { font-size: 9px; flex-shrink: 0; }
.pd-breadcrumb span {
  color: rgba(255,255,255,0.80);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 200px;
}

/* ── Department page hero layout ─────────────────────────────────────────── */
.pd-dept-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

/* ── Department — category grid ──────────────────────────────────────────── */
.pd-dept-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px; flex-wrap: wrap; gap: 12px;
}
.pd-dept-count { color: var(--muted); font-size: 14px; }
.pd-dept-count strong { color: var(--green-dk); }
.pd-cant-find {
  display: flex; align-items: center; gap: 7px;
  font-size: 13.5px; color: var(--green); font-weight: 500;
  text-decoration: none; transition: color .2s;
}
.pd-cant-find:hover { color: var(--gold); }
.pd-cant-find i { font-size: 14px; }

.pd-cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.pd-cat-card {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 16px 18px;
  text-decoration: none;
  transition: box-shadow .15s, border-color .15s, background .15s;
}
.pd-cat-card:hover {
  border-color: var(--green);
  background: var(--green-lt);
  box-shadow: 0 2px 12px rgba(0,77,64,0.08);
}
.pd-cat-card-body { flex: 1; }
.pd-cat-card-body h4 { color: var(--green-dk); font-size: 14px; margin-bottom: 3px; font-family: var(--font-sans); font-weight: 600; }
.pd-cat-count { font-size: 12px; color: var(--muted); }
.pd-cat-arrow { color: var(--muted); font-size: 11px; flex-shrink: 0; transition: transform .2s, color .2s; }
.pd-cat-card:hover .pd-cat-arrow { transform: translateX(3px); color: var(--green); }

/* ── Bottom strip ─────────────────────────────────────────────────────────── */
.pd-bottom-strip {
  background: var(--green-lt);
  border-top: 1px solid var(--rule);
  padding: 20px 0;
}
.pd-bottom-strip-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}
.pd-bottom-strip-inner strong { color: var(--green-dk); font-size: 14px; margin-right: 8px; }
.pd-bottom-strip-inner span  { color: var(--muted); font-size: 13.5px; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .pd-hero-inner       { grid-template-columns: 1fr; gap: 32px; }
  .pd-dept-hero-inner  { grid-template-columns: 1fr; gap: 24px; }
  .pd-dept-grid        { grid-template-columns: 1fr; }
  .pd-cat-grid         { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .pd-cat-grid         { grid-template-columns: 1fr; }
}

/* ── Department category grid with images ─────────────────────────────────── */
.pd-menu-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.pd-menu-card {
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  display: flex; flex-direction: column;
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.pd-menu-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  border-color: var(--green);
}
.pd-menu-img-wrap {
  width: 100%; aspect-ratio: 4/3;
  background: var(--bg);
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.pd-menu-img {
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 12px;
  transition: transform .3s;
}
.pd-menu-card:hover .pd-menu-img { transform: scale(1.04); }
.pd-menu-img-fallback {
  display: none;
  position: absolute; inset: 0;
  align-items: center; justify-content: center;
  background: var(--green-lt);
}
.pd-menu-img-fallback i { color: var(--green); font-size: 32px; opacity: 0.4; }

.pd-menu-body {
  padding: 14px 16px 16px;
  flex: 1; display: flex; flex-direction: column;
}
.pd-menu-body h4 {
  color: var(--green-dk);
  font-size: 14px; font-weight: 700;
  font-family: var(--font-sans);
  margin-bottom: 8px; line-height: 1.3;
}
.pd-menu-subs {
  display: flex; flex-wrap: wrap; gap: 4px;
  margin-bottom: 10px;
}
.pd-menu-sub {
  font-size: 11px; color: var(--muted);
  background: var(--bg); border: 1px solid var(--rule);
  border-radius: 4px; padding: 2px 7px;
  white-space: nowrap;
}
.pd-menu-sub--more { color: var(--green); border-color: var(--green-lt); background: var(--green-lt); }
.pd-menu-cta {
  margin-top: auto;
  font-size: 12.5px; font-weight: 600;
  color: var(--green);
  display: flex; align-items: center; gap: 5px;
}
.pd-menu-card:hover .pd-menu-cta { color: var(--gold); }

/* Responsive */
@media (max-width: 1200px) { .pd-menu-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 900px)  { .pd-menu-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  {
  /* 2 columns on mobile — compact, scannable, matches user expectation */
  .pd-menu-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  /* Tighter card on small screens */
  .pd-menu-body { padding: 10px 12px 12px; }
  .pd-menu-body h4 { font-size: 12.5px; }
  .pd-menu-subs { display: none; } /* hide subcategory tags on mobile — too cramped */
  .pd-menu-cta { font-size: 11.5px; }
}

/* ── Category page — sidebar + cards layout ──────────────────────────────── */
.pd-cat-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 40px;
  align-items: start;
}

/* Sidebar */
.pd-cat-sidebar {
  position: sticky; top: 88px;
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.pd-sidebar-label {
  padding: 14px 18px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.10em; text-transform: uppercase;
  color: var(--muted);
  background: var(--bg);
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: center; gap: 7px;
}
.pd-sidebar-list {
  list-style: none;
  padding: 8px 0;
  max-height: 480px;
  overflow-y: auto;
}
.pd-sidebar-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 18px;
  font-size: 13.5px; color: var(--text);
  text-decoration: none;
  transition: background .15s, color .15s;
  gap: 8px;
}
.pd-sidebar-item:hover { background: var(--green-lt); color: var(--green); }
.pd-sidebar-count {
  font-size: 11.5px; color: var(--muted);
  background: var(--bg); border: 1px solid var(--rule);
  border-radius: 10px; padding: 1px 7px;
  flex-shrink: 0;
}
.pd-sidebar-rfq {
  padding: 16px 18px;
  border-top: 1px solid var(--rule);
  background: var(--green-lt);
}
.pd-sidebar-rfq p {
  font-size: 12.5px; color: var(--muted);
  margin-bottom: 10px; line-height: 1.4;
}

/* Category cards main area */
.pd-cat-meta {
  font-size: 13.5px; color: var(--text);
  margin-bottom: 20px;
  font-weight: 500;
}
.pd-cat-meta strong { color: var(--green-dk); }

.pd-subcat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.pd-subcat-card {
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  display: flex; flex-direction: column;
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.pd-subcat-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  border-color: var(--green);
}
.pd-subcat-img-wrap {
  width: 100%; aspect-ratio: 4/3;
  background: var(--bg);
  position: relative;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.pd-subcat-img {
  width: 100%; height: 100%;
  object-fit: contain; padding: 12px;
  transition: transform .3s;
}
.pd-subcat-card:hover .pd-subcat-img { transform: scale(1.04); }
.pd-subcat-fallback {
  display: none;
  position: absolute; inset: 0;
  align-items: center; justify-content: center;
  background: var(--green-lt);
}
.pd-subcat-fallback i { color: var(--green); font-size: 28px; opacity: 0.35; }

.pd-subcat-body {
  padding: 12px 14px 14px;
  flex: 1; display: flex; flex-direction: column;
  gap: 4px;
}
.pd-subcat-body h4 {
  color: var(--green-dk);
  font-size: 13.5px; font-weight: 700;
  font-family: var(--font-sans);
  line-height: 1.3; margin: 0;
}
.pd-subcat-count { font-size: 11.5px; color: var(--muted); }
.pd-subcat-cta {
  margin-top: auto; padding-top: 8px;
  font-size: 12px; font-weight: 600; color: var(--green);
  display: flex; align-items: center; gap: 4px;
}
.pd-subcat-card:hover .pd-subcat-cta { color: var(--gold); }

/* Responsive */
@media (max-width: 1024px) {
  .pd-cat-layout        { grid-template-columns: 1fr; }
  .pd-cat-sidebar       { position: static; }
  .pd-sidebar-list      { max-height: none; display: flex; flex-wrap: wrap; padding: 12px; gap: 6px; }
  .pd-sidebar-item      { border: 1px solid var(--rule); border-radius: var(--radius); padding: 6px 12px; background: var(--bg); }
  .pd-sidebar-rfq       { display: none; }
}
@media (max-width: 768px) {
  .pd-subcat-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}
@media (max-width: 400px) {
  .pd-subcat-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ══ CATALOG PAGE ════════════════════════════════════════════════════════════ */

/* Active filter strip */
.cat-filter-strip {
  background: var(--gold-lt);
  border-bottom: 1px solid rgba(200,150,12,0.20);
  padding: 10px 0;
}
.cat-filter-strip .container { display:flex; align-items:center; gap:12px; flex-wrap:wrap; }
.cfs-label { font-size:12px; font-weight:700; color:var(--muted); white-space:nowrap; }
.cfs-tags  { display:flex; flex-wrap:wrap; gap:8px; }
.cfs-tag {
  display:inline-flex; align-items:center; gap:6px;
  padding:4px 10px; font-size:12.5px;
  background:var(--white); border:1px solid rgba(200,150,12,0.40);
  border-radius:20px; color:var(--text); text-decoration:none;
  transition: background .15s;
}
.cfs-tag:hover { background:var(--gold); color:var(--white); }
.cfs-tag i { font-size:10px; }
.cfs-clear { font-size:12.5px; color:var(--muted); text-decoration:underline; margin-left:4px; }

/* Main layout */
.cat-layout {
  display:grid; grid-template-columns:240px 1fr;
  gap:32px; align-items:start;
}

/* Sidebar */
.cat-sidebar { position:sticky; bottom:24px; display:flex; flex-direction:column; gap:12px; }

.cat-filter-group {
  background:var(--white); border:1px solid var(--rule);
  border-radius:var(--radius-lg); overflow:hidden;
}
.cfg-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 16px;
  font-size:11px; font-weight:700; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--muted);
  background:var(--bg); border-bottom:1px solid var(--rule);
}
.cfg-clear-one { font-size:11px; color:var(--green); font-weight:600; text-decoration:none; }

.cfg-list { list-style:none; padding:6px 0; max-height:280px; overflow-y:auto; }
.cfg-item {
  display:flex; align-items:center; justify-content:space-between;
  padding:8px 16px; font-size:13px; color:var(--text);
  text-decoration:none; transition:background .15s;
  gap:8px;
}
.cfg-item:hover          { background:var(--green-lt); }
.cfg-item--active        { background:var(--green-lt); color:var(--green); font-weight:600; }
.cfg-count {
  font-size:11px; color:var(--muted);
  background:var(--bg); border:1px solid var(--rule);
  border-radius:10px; padding:1px 6px; flex-shrink:0;
}

/* Spec accordion */
.spec-accordion { border-bottom:1px solid var(--rule); }
.spec-accordion:last-child { border-bottom:none; }
.spec-acc-header {
  display:flex; align-items:center; justify-content:space-between;
  width:100%; padding:10px 16px;
  background:none; border:none; cursor:pointer;
  font-family:var(--font-sans); font-size:13px; font-weight:600; color:var(--text);
  text-align:left; transition:background .15s;
  gap:8px;
}
.spec-acc-header:hover { background:var(--green-lt); }
.spec-acc-badge {
  margin-left:auto;
  background:var(--green); color:var(--white);
  border-radius:10px; padding:1px 7px; font-size:10.5px; font-weight:700;
}
.spec-acc-icon { color:var(--muted); font-size:10px; transition:transform .2s; flex-shrink:0; }
.spec-accordion--open .spec-acc-icon { transform:rotate(180deg); }

.spec-acc-body { display:none; padding:8px 12px 12px; }
.spec-accordion--open .spec-acc-body { display:block; }

.spec-values-list { display:flex; flex-direction:column; gap:4px; max-height:240px; overflow-y:auto; padding-right:2px; }
.spec-loading { padding:12px; text-align:center; color:var(--muted); font-size:13px; }
.spec-opt {
  display:flex; align-items:center; gap:8px;
  padding:6px 8px; border-radius:var(--radius);
  font-size:13px; color:var(--text); cursor:pointer;
  transition:background .15s;
}
.spec-opt:hover       { background:var(--green-lt); }
.spec-opt--checked    { background:var(--green-lt); color:var(--green); font-weight:600; }
.spec-opt input       { accent-color:var(--green); width:14px; height:14px; flex-shrink:0; }
.spec-opt-count       { margin-left:auto; font-size:11px; color:var(--muted); }

.cat-sidebar-rfq {
  background:var(--green-lt); border:1px solid var(--rule);
  border-radius:var(--radius-lg); padding:16px;
}
.cat-sidebar-rfq p { font-size:12.5px; color:var(--muted); margin-bottom:10px; line-height:1.4; }

/* Toolbar */
.cat-toolbar {
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:20px; flex-wrap:wrap; gap:12px;
}
.cat-count { font-size:13.5px; color:var(--muted); }
.cat-count strong { color:var(--green-dk); }
.cat-perpage { display:flex; align-items:center; gap:8px; font-size:13px; color:var(--muted); }
.cat-pp-btn {
  padding:4px 10px;
  background:var(--bg); border:1px solid var(--rule);
  border-radius:var(--radius); font-size:13px; color:var(--text);
  text-decoration:none; transition:background .15s, border-color .15s;
}
.cat-pp-btn:hover, .cat-pp-btn--active {
  background:var(--green); border-color:var(--green); color:var(--white);
}

/* Product grid */
.cat-grid {
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:16px; margin-bottom:32px;
}
.cat-card {
  background:var(--white); border:1px solid var(--rule);
  border-radius:var(--radius-lg); overflow:hidden;
  display:flex; flex-direction:column;
  transition:box-shadow .2s, transform .2s;
}
.cat-card:hover { box-shadow:var(--shadow); transform:translateY(-2px); }

.cat-card-img-wrap {
  display:block; width:100%; aspect-ratio:1;
  background:var(--bg); overflow:hidden; position:relative;
}
.cat-card-img { width:100%; height:100%; object-fit:contain; padding:12px; transition:transform .3s; }
.cat-card:hover .cat-card-img { transform:scale(1.04); }
.cat-card-img-fb {
  display:none; position:absolute; inset:0;
  align-items:center; justify-content:center; background:var(--green-lt);
}
.cat-card-img-fb i { color:var(--green); font-size:28px; opacity:0.35; }

.cat-card-body { padding:12px 14px; flex:1; display:flex; flex-direction:column; gap:4px; }
.cat-card-brand { font-size:11px; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:0.06em; }
.cat-card-title { font-size:13px; font-weight:600; color:var(--green-dk); text-decoration:none; line-height:1.35; display:block; }
.cat-card-title:hover { color:var(--green); }
.cat-card-mfr  { font-size:11.5px; color:var(--muted); }
.cat-card-specs { display:flex; flex-wrap:wrap; gap:4px; margin-top:4px; }
.cat-spec-chip {
  font-size:11px; color:var(--text);
  background:var(--green-lt); border:1px solid var(--rule);
  border-radius:4px; padding:2px 7px;
}
.cat-spec-chip strong { color:var(--green-dk); }

.cat-card-footer {
  padding:10px 14px; border-top:1px solid var(--rule);
  display:flex; align-items:center; justify-content:space-between;
  background:var(--bg);
}
.cat-add-rfq { font-size:12px; padding:7px 14px; }
.cat-view-link {
  font-size:12.5px; font-weight:600; color:var(--green);
  display:flex; align-items:center; gap:4px; text-decoration:none;
}
.cat-view-link:hover { color:var(--gold); }

/* Empty state */
.cat-empty {
  text-align:center; padding:64px 24px;
  color:var(--muted);
}
.cat-empty i  { font-size:40px; color:var(--rule); margin-bottom:16px; display:block; }
.cat-empty p  { font-size:15px; margin-bottom:20px; }

/* Pagination */
.cat-pagination {
  display:flex; align-items:center; justify-content:center;
  gap:6px; flex-wrap:wrap; padding-top:8px;
}
.cat-page-btn {
  min-width:36px; height:36px; padding:0 10px;
  display:flex; align-items:center; justify-content:center;
  background:var(--white); border:1px solid var(--rule);
  border-radius:var(--radius); font-size:13.5px; color:var(--text);
  text-decoration:none; transition:background .15s, border-color .15s;
}
.cat-page-btn:hover        { background:var(--green-lt); border-color:var(--green); }
.cat-page-btn--active      { background:var(--green); border-color:var(--green); color:var(--white); font-weight:700; }
.cat-page-ellipsis         { color:var(--muted); font-size:14px; padding:0 4px; }

/* Responsive */
@media (max-width:1100px) { .cat-grid { grid-template-columns:repeat(2,1fr); } }
@media (max-width:900px) {
  .cat-layout { grid-template-columns:1fr; }
  .cat-sidebar { position:static; flex-direction:row; flex-wrap:wrap; }
  .cat-filter-group { flex:1; min-width:200px; }
  .cat-sidebar-rfq { display:none; }
}
@media (max-width:640px) {
  .cat-grid { grid-template-columns:repeat(2,1fr); gap:10px; }
  .cat-card-specs { display:none; }
}

/* Spec clear button */
.spec-clear-btn {
  display: flex; align-items: center; gap: 6px;
  width: 100%; margin-top: 8px; padding: 7px 10px;
  background: none; border: 1px solid var(--rule);
  border-radius: var(--radius); cursor: pointer;
  font-family: var(--font-sans); font-size: 12px;
  color: var(--muted); transition: background .15s, color .15s;
}
.spec-clear-btn:hover { background: #fff0f0; color: #c0392b; border-color: #c0392b; }

/* ── Mobile filter button bar ─────────────────────────────────────────────── */
.cat-mobile-bar {
  display: none;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}
.cat-mobile-bar .container {
  display: flex; align-items: center; justify-content: space-between;
}
.cat-filter-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px;
  background: var(--white); border: 1.5px solid var(--green);
  border-radius: var(--radius); cursor: pointer;
  font-family: var(--font-sans); font-size: 14px;
  font-weight: 600; color: var(--green);
  transition: background .2s;
}
.cat-filter-btn:hover { background: var(--green-lt); }
.cat-filter-badge {
  background: var(--green); color: var(--white);
  border-radius: 10px; padding: 1px 7px; font-size: 11px; font-weight: 800;
}
.cat-mobile-count { font-size: 13px; color: var(--muted); }

/* ── Filter drawer ────────────────────────────────────────────────────────── */
.cat-drawer-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.50);
  z-index: 800;
  backdrop-filter: blur(2px);
}
.cat-drawer {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: 300px; max-width: 85vw;
  background: var(--white);
  z-index: 801;
  transform: translateX(-100%);
  transition: transform .3s var(--ease);
  display: flex; flex-direction: column;
  box-shadow: 4px 0 24px rgba(0,0,0,0.15);
}
.cat-drawer.open { transform: translateX(0); }
.cat-drawer-overlay.open { display: block; }

.cat-drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  background: var(--green-dk);
  color: var(--white);
  font-weight: 700; font-size: 15px;
}
.cat-drawer-close {
  background: none; border: none; cursor: pointer;
  color: rgba(255,255,255,0.80); font-size: 18px;
  padding: 4px; transition: color .2s;
}
.cat-drawer-close:hover { color: var(--white); }
.cat-drawer-body {
  flex: 1; overflow-y: auto;
  padding: 12px 0;
}

/* Show mobile bar, hide desktop sidebar on small screens */
@media (max-width: 900px) {
  .cat-mobile-bar { display: block; }
  .cat-sidebar     { display: none; }
}

/* ── Spec search input ────────────────────────────────────────────────────── */
.spec-search-wrap {
  position: relative;
  margin-bottom: 8px;
}
.spec-search-input {
  width: 100%;
  padding: 7px 10px 7px 30px;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 12.5px; color: var(--text);
  outline: none;
  transition: border-color .2s;
}
.spec-search-input:focus { border-color: var(--green); background: var(--white); }
.spec-search-icon {
  position: absolute; left: 9px; top: 50%;
  transform: translateY(-50%);
  color: var(--muted); font-size: 11px;
  pointer-events: none;
}

/* ── Mobile card footer — full width RFQ button, hide view link ───────────── */
@media (max-width: 900px) {
  .cat-card-footer {
    flex-direction: column;
    gap: 0;
  }
  .cat-add-rfq {
    width: 100%;
    justify-content: center;
    padding: 10px;
    font-size: 13px;
  }
  .cat-view-link--desktop {
    display: none;
  }
}

/* ══ PRODUCT DETAIL PAGE ═════════════════════════════════════════════════════ */

.prod-layout {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 56px;
  align-items: start;
  width: 100%;
  min-width: 0;
}

/* Image */
.prod-img-wrap {
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; position: relative;
  box-shadow: var(--shadow);
}
.prod-img {
  width: 100%; height: 100%;
  object-fit: contain; padding: 24px;
}
.prod-img-fb {
  display: none; position: absolute; inset: 0;
  align-items: center; justify-content: center;
  background: var(--green-lt);
}
.prod-img-fb i { color: var(--green); font-size: 56px; opacity: 0.25; }

/* Details */
.prod-brand {
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.10em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px;
}
.prod-title {
  font-size: clamp(1.1rem, 2.5vw, 1.8rem);
  color: var(--green-dk); line-height: 1.3;
  margin-bottom: 16px;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Meta row */
.prod-meta-row {
  display: flex; flex-wrap: wrap; gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 20px;
}
.prod-meta-item { display: flex; flex-direction: column; gap: 3px; }
.prod-meta-label { font-size: 10.5px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }
.prod-meta-item strong { font-size: 13.5px; color: var(--green-dk); }

/* Key specs summary */
.prod-specs-summary {
  background: var(--green-lt);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
}
.prod-spec-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 9px 14px;
  border-bottom: 1px solid var(--rule);
  font-size: 13.5px;
}
.prod-spec-row:last-child { border-bottom: none; }
.prod-spec-name { color: var(--muted); flex-shrink: 0; margin-right: 16px; }
.prod-spec-val  { color: var(--green-dk); font-weight: 600; text-align: right; }

/* RFQ action block */
.prod-action { margin-bottom: 16px; }
.prod-rfq-note {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 12.5px; color: var(--muted); line-height: 1.5;
  margin-bottom: 14px; padding: 10px 14px;
  background: var(--bg); border: 1px solid var(--rule);
  border-radius: var(--radius);
}
.prod-rfq-note i { color: var(--green); margin-top: 1px; flex-shrink: 0; }

.prod-delivery {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--muted);
  margin-top: 12px;
}
.prod-delivery i { color: var(--green); }

/* Tabs */
.prod-tabs { background: var(--white); border: 1px solid var(--rule); border-radius: var(--radius-lg); overflow: hidden; }
.prod-tab-header {
  display: flex;
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
}
.prod-tab-btn {
  padding: 12px 24px;
  background: none; border: none; cursor: pointer;
  font-family: var(--font-sans); font-size: 14px; font-weight: 600;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
  white-space: nowrap;
}
.prod-tab-btn:hover           { color: var(--green); }
.prod-tab-btn--active         { color: var(--green); border-bottom-color: var(--green); }

.prod-tab-body         { padding: 0; }
.prod-tab-body--hidden { display: none; }

.prod-spec-table { width: 100%; border-collapse: collapse; }
.prod-spec-td-name, .prod-spec-td-val {
  padding: 10px 20px; font-size: 13.5px;
  border-bottom: 1px solid var(--rule);
}
.prod-spec-td-name { color: var(--muted); width: 40%; font-weight: 500; }
.prod-spec-td-val  { color: var(--text); font-weight: 600; }
.prod-spec-even { background: var(--bg); }

.prod-description {
  padding: 24px;
  font-size: 14.5px; color: var(--text);
  line-height: 1.8; max-width: 100%;
}

/* Responsive */
@media (max-width: 1024px) {
  .prod-layout { grid-template-columns: 1fr !important; gap: 24px; }
  .prod-image-col { width: 100%; max-width: 420px; }
  .prod-img-wrap { max-width: 100%; width: 100%; }
}
@media (max-width: 768px) {
  .prod-layout { grid-template-columns: 1fr !important; gap: 20px; }
  .prod-image-col { max-width: 320px; margin: 0 auto; }
  .prod-img-wrap { aspect-ratio: 1/1; width: 100%; }
  .prod-img { padding: 16px; }
  .prod-title { font-size: 1.2rem; }
  .prod-meta-row { gap: 10px; padding: 10px 0; flex-wrap: wrap; }
  .prod-tab-btn { padding: 10px 14px; font-size: 12.5px; }
  .prod-rfq-note { font-size: 12px; }
}
@media (max-width: 480px) {
  .prod-image-col { max-width: 260px; }
  .prod-img { padding: 10px; }
  .prod-title { font-size: 1.1rem; }
  .prod-tab-header { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .prod-tab-btn { white-space: nowrap; padding: 10px 12px; font-size: 12px; }
  .prod-spec-table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .prod-spec-td-name,
  .prod-spec-td-val { padding: 8px 10px; font-size: 12px; }
  .prod-spec-td-name { min-width: 120px; }
  .prod-description { padding: 16px; font-size: 13.5px; }
}

/* ── Enhanced mobile ─────────────────────────────────────────────────────── */
@media (max-width: 640px) {
  /* Hero */
  .pd-dept-hero-inner { gap: 16px; }

  /* Sidebar chip list — single-row horizontal scroll instead of wrapping */
  .pd-sidebar-list {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 10px 12px;
  }
  .pd-sidebar-list::-webkit-scrollbar { display: none; }
  .pd-sidebar-item { flex-shrink: 0; }

  /* Bottom strip — stack text + full-width button */
  .pd-bottom-strip-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }
  .pd-bottom-strip-inner .btn {
    width: 100%;
    justify-content: center;
  }

  /* Breadcrumb — tighten max-width so long labels don't overflow */
  .pd-breadcrumb span { max-width: 140px; }

  /* Category meta line */
  .pd-cat-meta { font-size: 12.5px; }
}

@media (max-width: 480px) {
  .pd-sidebar-label { padding: 10px 14px; font-size: 10.5px; }
  .pd-subcat-body h4 { font-size: 12.5px; }
  .pd-subcat-count { font-size: 11px; }
  .pd-subcat-cta  { font-size: 11.5px; }

  /* Catalog grid — tighter gap */
  .cat-grid { gap: 8px; }
  .cat-card-body { padding: 10px 12px; }
  .cat-card-title { font-size: 12.5px; }

  /* Catalog toolbar — stack on tiny screens */
  .cat-toolbar { flex-direction: column; align-items: flex-start; gap: 8px; }

  /* Filter bar scroll */
  .cat-filter-strip .container { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

/* ── Print button ─────────────────────────────────────────────────────────── */
.prod-print-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; margin-top: 10px; padding: 10px;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  font-family: var(--font-sans); font-size: 13.5px;
  color: var(--muted); cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.prod-print-btn:hover {
  background: var(--bg);
  color: var(--text);
  border-color: var(--muted);
}