/* Fase 11L — Catalog accordion grouping */

.catalog-accordion {
    border: 1px solid var(--c-line);
    border-radius: 0.5rem;
    margin-bottom: 0.75rem;
    overflow: hidden;
    background: var(--c-surface);
}

.catalog-accordion-header {
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    background: var(--c-surface-alt);
    user-select: none;
    list-style: none;
    font-size: var(--t-16);
    color: var(--c-ink);
    border-bottom: 1px solid transparent;
}

.catalog-accordion-header::-webkit-details-marker {
    display: none;
}

.catalog-accordion[open] > .catalog-accordion-header {
    border-bottom-color: var(--c-line);
}

.catalog-group {
    border-bottom: 1px solid var(--c-line);
}

.catalog-group:last-child {
    border-bottom: none;
}

.catalog-group-header {
    padding: 0.5rem 1rem;
    font-weight: 600;
    font-size: var(--t-14);
    color: var(--c-ink-muted);
    background: var(--c-surface);
    border-bottom: 1px solid var(--c-line);
}

.catalog-level {
    margin-left: 1rem;
    border-left: 2px solid var(--c-line-strong);
}

.catalog-level-label {
    padding: 0.4rem 0.75rem;
    font-size: var(--t-14);
    font-weight: 500;
    color: var(--c-action);
}

.catalog-level .table-wrapper {
    margin-left: 0;
}