/* Product catalog — loaded after main.css (uses :root tokens) */

.search-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 395px;
    padding: var(--space-sm) 0;
    background: #fff;
}

.search-hero h1 {
    font-size: 2.5rem;
    font-weight: 400;
    line-height: 48px;
    text-align: center;
    margin-bottom: 12px;
    max-width: 900px;
}

.search-hero .search-lead {
    font-size: var(--text-base);
    line-height: 20px;
    text-align: center;
    color: var(--text-primary);
    opacity: 0.88;
    margin-bottom: 28px;
    max-width: 720px;
}

.search-merge {
    display: flex;
    width: 100%;
    max-width: 780px;
    align-items: stretch;
}

.search-input-wrap {
    flex: 1;
    min-width: 0;
    background: var(--surface-subtle);
    border: 1px solid var(--imperial-blue);
    border-right: none;
    border-radius: 16px 0 0 16px;
    padding: 16px 22px;
    display: flex;
    align-items: center;
}

.search-input {
    width: 100%;
    border: none;
    background: transparent;
    font-size: var(--text-base);
    line-height: 18px;
    font-family: inherit;
    color: var(--text-primary);
}

.search-input::placeholder {
    color: var(--neutral-500);
}

.search-input:focus {
    outline: none;
}

.search-btn {
    flex-shrink: 0;
    padding: 16px 28px;
    background: var(--imperial-blue);
    color: white;
    border: 1px solid var(--imperial-blue);
    border-radius: 0 16px 16px 0;
    font-size: var(--text-base);
    font-weight: 500;
    line-height: 20px;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.2s var(--ease);
}

.search-btn:hover {
    background: var(--imperial-blue-light);
    border-color: var(--imperial-blue-light);
}

/* Filters Section */
.filters-section {
    padding: 8px 0 28px;
    border: none;
    border-color: rgba(0, 0, 0, 0);
    border-image: none;
    background: white;
    position: sticky;
    top: calc(env(safe-area-inset-top, 0px) + 76px);
    z-index: 100;
}

.filters-container {
    display: flex;
    flex-wrap: nowrap;
    align-items: flex-end;
    gap: 16px 24px;
}

.filters-primary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 24px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    gap: 10px;
}

.filter-label {
    font-size: var(--text-sm);
    line-height: 16px;
    font-weight: 400;
    color: var(--text-primary);
    opacity: 0.75;
}

.filter-select {
    padding: 10px 32px 10px 14px;
    font-size: var(--text-sm);
    line-height: 16px;
    font-family: inherit;
    border: none;
    border-radius: 12px;
    background: var(--surface-subtle);
    color: var(--text-primary);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23282A74' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    transition: all 0.2s var(--ease);
}

.filter-select:focus {
    outline: 2px solid var(--imperial-blue);
    outline-offset: 2px;
}

.results-count {
    margin-left: auto;
    font-size: var(--text-sm);
    line-height: 16px;
    color: var(--text-primary);
    opacity: 0.65;
}

/* Products — row table (Paper) */
.products-section {
    padding: 8px 0 12px;
}

.catalog-wrap {
    padding: 0;
    max-width: var(--container-max);
    margin: 0 auto;
}

.catalog-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.catalog-table {
    min-width: 720px;
}

.catalog-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--surface-subtle);
    border-radius: 16px;
}

.catalog-head span {
    font-size: var(--text-xs);
    line-height: 14px;
    letter-spacing: 0.08em;
    text-transform: capitalize;
    color: var(--text-primary);
    opacity: 0.55;
}

.col-product {
    flex: 1 1 200px;
    min-width: 160px;
}

.col-therapeutic {
    flex: 0 1 140px;
    min-width: 112px;
    max-width: 220px;
}

.col-origin {
    flex: 0 1 140px;
    min-width: 112px;
    max-width: 220px;
}

.col-actions {
    flex: 0 0 152px;
    width: 152px;
    text-align: right;
}

.catalog-head .col-actions {
    text-align: right;
}

.catalog-row {
    display: flex;
    align-items: stretch;
    gap: 12px;
    padding: 24px 20px;
    border-bottom: 1px solid var(--neutral-200);
    background: #fff;
}

.catalog-row .catalog-cell-product,
.catalog-row .catalog-cell-meta {
    align-self: flex-start;
}

.catalog-row .col-actions.catalog-actions {
    align-self: stretch;
}

.catalog-row--tall {
    padding-top: 32px;
    padding-bottom: 32px;
}

.catalog-row--stripe {
    background: var(--neutral-50);
}

.catalog-row--last {
    border-bottom-left-radius: 24px;
    border-bottom-right-radius: 24px;
}

.products-row-review[aria-busy="true"] {
    opacity: 0.65;
    pointer-events: none;
    transition: opacity 0.2s var(--ease);
}

/* Paged list: centered “Show more results” below each batch */
.catalog-lazy-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    gap: 12px;
    padding: 20px 16px 24px;
}

.catalog-load-more-btn {
    margin-inline: auto;
    padding: 12px 28px;
    background: var(--imperial-blue);
    color: #fff;
    border: 1px solid var(--imperial-blue);
    border-radius: 999px;
    font-size: var(--text-sm);
    font-weight: 500;
    line-height: 18px;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.catalog-load-more-btn:hover {
    background: var(--imperial-blue-light);
    border-color: var(--imperial-blue-light);
}

.catalog-load-more-btn:focus-visible {
    outline: 2px solid var(--imperial-blue);
    outline-offset: 2px;
}

.catalog-empty-match {
    padding: 48px 24px;
    text-align: center;
    background: var(--neutral-50);
    border-bottom: 1px solid var(--neutral-200);
    border-bottom-left-radius: 24px;
    border-bottom-right-radius: 24px;
}

.catalog-empty-match p {
    font-size: var(--text-base);
    line-height: 1.5;
    color: var(--text-primary);
    opacity: 0.75;
    margin-bottom: 20px;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
}

.catalog-empty-match .btn-custom-rfq-empty {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    background: var(--imperial-blue);
    color: #fff;
    text-decoration: none;
    border-radius: 999px;
    font-size: var(--text-base);
    font-weight: 500;
    font-family: inherit;
    transition: background 0.2s var(--ease);
}

.catalog-empty-match .btn-custom-rfq-empty:hover {
    background: var(--imperial-blue-light);
}

.catalog-cell-product .product-item-name,
.catalog-cell-product .product-manufacturer,
.catalog-cell-product .product-manufacturer--missing,
.catalog-cell-meta .product-therapeutic,
.catalog-cell-meta .product-therapeutic--missing,
.catalog-cell-meta .product-origin,
.catalog-cell-meta .product-origin--missing {
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.catalog-cell-product .product-item-name {
    font-size: var(--text-base);
    line-height: 22px;
    font-weight: 500;
    color: var(--imperial-blue);
    overflow-wrap: break-word;
    word-break: break-word;
    min-width: 0;
}

.catalog-cell-product .product-manufacturer {
    font-size: var(--text-sm);
    line-height: 18px;
    color: var(--text-primary);
    opacity: 0.62;
    margin-top: 6px;
}

.catalog-cell-product .product-manufacturer--missing {
    opacity: 0.38;
    font-weight: 500;
    user-select: none;
}

.catalog-cell-meta .product-therapeutic,
.catalog-cell-meta .product-origin {
    font-size: var(--text-sm);
    line-height: 18px;
    color: var(--text-primary);
    opacity: 0.52;
    overflow-wrap: break-word;
    word-break: break-word;
    min-width: 0;
}

.catalog-cell-meta .product-therapeutic--missing,
.catalog-cell-meta .product-origin--missing {
    opacity: 0.38;
    font-weight: 500;
    user-select: none;
}

.catalog-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
    gap: 10px;
    min-height: 100%;
}

.btn-add-rfq {
    padding: 10px 18px;
    background: var(--imperial-blue);
    color: white;
    border: none;
    border-radius: 999px;
    font-size: var(--text-sm);
    line-height: 16px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.2s var(--ease);
}

.btn-add-rfq:hover {
    background: var(--imperial-blue-light);
}

.btn-add-rfq.added {
    background: #1f215e;
}

/* Responsive */
@media (max-width: 968px) {



    .search-hero {
        min-height: 0;
        padding: 32px 0 40px;
    }

    .search-merge {
        flex-direction: column;
    }

    .search-input-wrap {
        border-right: 1px solid var(--imperial-blue);
        border-radius: 16px;
        border-bottom: none;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
    }

    .search-btn {
        border-radius: 0 0 16px 16px;
        width: 100%;
    }

    .catalog-wrap {
        padding: 0;
    }

    .filters-container {
        flex-direction: column;
        align-items: stretch;
    }

    .filters-primary {
        flex-direction: column;
        align-items: stretch;
    }

    .results-count {
        margin-left: 0;
    }

    .filters-section {
        top: calc(env(safe-area-inset-top, 0px) + 72px);
    }

}

@media (max-width: 600px) {
    .search-hero {
        padding: 24px 0 28px;
    }

    .search-hero h1 {
        font-size: clamp(1.5rem, 5.5vw + 0.5rem, 1.75rem);
        line-height: 1.2;
        margin-bottom: 10px;
    }

    .search-hero .search-lead {
        font-size: var(--text-sm);
        line-height: 1.45;
        margin-bottom: 20px;
    }

    .search-input-wrap {
        padding: 14px 16px;
    }

    .search-btn {
        padding: 14px 20px;
        min-height: 48px;
    }

    .filters-section {
        top: calc(env(safe-area-inset-top, 0px) + 68px);
        padding: 6px 0 16px;
    }

    .filter-select {
        min-height: 44px;
        padding-top: 12px;
        padding-bottom: 12px;
    }

    .filter-label {
        font-size: var(--text-xs);
    }

    .catalog-head,
    .catalog-row {
        padding-left: 14px;
        padding-right: 14px;
    }

    .catalog-row {
        padding-top: 18px;
        padding-bottom: 18px;
        gap: 10px;
    }

    .catalog-head {
        padding-top: 12px;
        padding-bottom: 12px;
    }

    .col-therapeutic,
    .col-origin {
        flex: 0 1 100px;
        min-width: 88px;
        max-width: 160px;
    }

    .col-actions {
        flex: 0 0 128px;
        width: 128px;
    }

    .btn-add-rfq {
        padding: 12px 14px;
        min-height: 44px;
        box-sizing: border-box;
    }

    .catalog-empty-match {
        padding: 32px 16px;
    }

    .catalog-table {
        min-width: 560px;
    }






}