/* ==========================================================================
   CAMSCO — Product Catalog & Category Pages
   ========================================================================== */

/* ---- Category grid (shop landing / homepage block) ---- */
.section-categories { padding: 80px 0; background: var(--lighter-bg); }

.category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.category-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border);
    text-decoration: none;
    color: inherit;
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
}
.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    color: inherit;
}
.category-card-img {
    height: 160px;
    background: var(--light-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.category-card-img img { width: 100%; height: 100%; object-fit: cover; }

.category-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.category-card-body h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--body);
    margin-bottom: 6px;
}
.category-card-body p { font-size: .875rem; color: var(--muted); flex: 1; }
.category-card-count {
    display: inline-block;
    background: var(--lighter-bg);
    color: var(--primary);
    font-size: .75rem;
    font-weight: 600;
    font-family: var(--font-heading);
    padding: 3px 10px;
    border-radius: 999px;
    margin-top: 12px;
    align-self: flex-start;
}

/* ---- Product grid section (block embed on pages) ---- */
.product-grid-section {
    padding: 48px 0 60px;
    background: var(--lighter-bg);
}

/* ---- Product grid ---- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.product-grid-block.cols-2 .product-grid { grid-template-columns: repeat(2, 1fr); }
.product-grid-block.cols-4 .product-grid { grid-template-columns: repeat(4, 1fr); }

.product-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
    align-items: stretch;
}
.product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}
.product-card-img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    aspect-ratio: 4/3;
    background: var(--lighter-bg);
    overflow: hidden;
    color: var(--muted);
    flex-shrink: 0;
}
.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 16px;
    transition: transform .3s ease;
}
.product-card:hover .product-card-img img { transform: scale(1.04); }

.product-card-body { padding: 16px 20px 20px; flex: 1; display: flex; flex-direction: column; }
.product-card-cat {
    font-size: .72rem;
    font-weight: 600;
    font-family: var(--font-heading);
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 6px;
}
.product-card-body h3 {
    font-size: .95rem;
    font-weight: 700;
    margin-bottom: 8px;
    flex: 1;
}
.product-card-body h3 a { color: var(--body); text-decoration: none; }
.product-card-body h3 a:hover { color: var(--primary); }

.product-card-price {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 14px;
}
.product-card-price .from {
    font-size: .72rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--muted);
    display: inline;
    margin-right: 4px;
}

.product-card-actions {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
}
.product-card-actions button.btn {
    margin: 0;
    vertical-align: middle;
}
.product-card-actions .btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 14px;
    box-sizing: border-box;
    appearance: none;
    -webkit-appearance: none;
    line-height: 1;
    border-width: 2px;
    border-style: solid;
    border-radius: var(--radius);
    font-family: var(--font-heading);
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    white-space: nowrap;
}
.btn-quote { background: var(--lighter-bg); color: var(--primary); border-color: var(--border); }
.btn-quote:hover { background: var(--light-bg); border-color: var(--primary); }

/* ---- Catalog filter bar wrapper ---- */
.catalog-filter-bar { margin-bottom: 4px; }

/* ---- Catalog filter bar ---- */
.catalog-filters {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 28px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: flex-end;
}
.filter-group { display: flex; flex-direction: column; gap: 4px; }
.filter-group label {
    font-family: var(--font-heading);
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--muted);
}
.filter-group select {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: .875rem;
    color: var(--body);
    background: #fff;
    min-width: 160px;
    cursor: pointer;
}
.filter-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,84,144,.15);
}

/* ---- Pagination ---- */
.woocommerce-pagination,
.woocommerce-pagination ul {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    list-style: none;
    padding: 0;
    margin: 40px 0 16px;
}

.woocommerce-pagination ul li { display: contents; }

.woocommerce-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 10px;
    border: none;
    border-radius: var(--radius);
    font-family: var(--font-heading);
    font-size: .82rem;
    font-weight: 600;
    color: var(--body);
    text-decoration: none;
    background: var(--lighter-bg);
    transition: color var(--transition), background var(--transition);
}

.woocommerce-pagination .page-numbers:hover {
    color: var(--primary);
    background: var(--light-bg);
}

.woocommerce-pagination .page-numbers.current {
    background: var(--primary);
    color: #fff;
    cursor: default;
}

.woocommerce-pagination .page-numbers.dots {
    background: none;
    cursor: default;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .product-grid   { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
    .category-grid { grid-template-columns: 1fr; }
    .product-grid   { grid-template-columns: 1fr; }
}