/* Catalog content only. The existing sidebar and its script own their own tree. */
.sd-catalog-directory {
    --sd-directory-ink: #252525;
    --sd-directory-orange: #fc5825;
    --sd-directory-green: #a4c46c;
    color: var(--sd-directory-ink);
    margin: 30px 0 48px;
    min-width: 0;
}

.sd-catalog-directory,
.sd-catalog-directory * {
    box-sizing: border-box;
}

.sd-catalog-directory [hidden] {
    display: none !important;
}

.sd-catalog-directory__group + .sd-catalog-directory__group {
    margin-top: 38px;
}

.sd-catalog-directory__heading {
    align-items: center;
    border-bottom: 2px solid #e7eddf;
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 12px;
}

.sd-catalog-directory__heading h2 {
    color: var(--sd-directory-ink);
    font-size: 22px;
    font-weight: 800;
    line-height: 1.35;
    margin: 0;
    overflow-wrap: anywhere;
}

.sd-catalog-directory__count {
    background: #eef3e7;
    border-radius: 20px;
    color: #4d6134;
    flex-shrink: 0;
    font-size: 14px;
    font-weight: 700;
    line-height: 24px;
    min-width: 30px;
    padding: 0 9px;
    text-align: center;
}

.sd-catalog-directory__categories {
    display: grid;
    gap: 12px 20px;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr));
    list-style: none;
    margin: 0;
    padding: 0;
}

.sd-catalog-directory__category {
    align-self: start;
    background: #fff;
    border: 1px solid #e6e6e6;
    border-radius: 4px;
    list-style: none;
    min-width: 0;
}

.sd-catalog-directory__category-row {
    align-items: stretch;
    display: flex;
    min-width: 0;
}

.sd-catalog-directory__category-link {
    align-items: center;
    color: var(--sd-directory-ink);
    display: flex;
    flex: 1;
    font-size: 16px;
    font-weight: 700;
    gap: 12px;
    justify-content: space-between;
    line-height: 1.45;
    min-height: 52px;
    min-width: 0;
    overflow-wrap: anywhere;
    padding: 12px 15px;
    text-decoration: none;
}

.sd-catalog-directory__category-link:hover,
.sd-catalog-directory__model-link:hover {
    color: var(--sd-directory-orange);
    text-decoration: underline;
}

.sd-catalog-directory__category-link:focus-visible,
.sd-catalog-directory__model-toggle:focus-visible,
.sd-catalog-directory__model-link:focus-visible {
    outline: 3px solid var(--sd-directory-orange);
    outline-offset: 3px;
}

.sd-catalog-directory__models {
    border-top: 1px solid #eee;
    margin: 0 15px 4px;
}

.sd-catalog-directory__model-toggle {
    align-items: center;
    appearance: none;
    background: transparent;
    border: 0;
    color: #555;
    cursor: pointer;
    display: flex;
    flex: 0 0 44px;
    font: inherit;
    justify-content: center;
    margin: 0;
    min-height: 44px;
    padding: 0;
    width: 44px;
}

.sd-catalog-directory__model-toggle svg {
    flex-shrink: 0;
}

.sd-catalog-directory__model-toggle[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.sd-catalog-directory__model-toggle:hover {
    color: var(--sd-directory-orange);
}

.sd-catalog-directory__model-list {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    list-style: none;
    margin: 0;
    padding: 8px 0 12px;
}

.sd-catalog-directory__model-list li {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sd-catalog-directory__model-link {
    align-items: center;
    background: #f5f5f2;
    border-radius: 3px;
    color: #555;
    display: inline-flex;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
    min-height: 38px;
    overflow-wrap: anywhere;
    padding: 8px 10px;
    text-decoration: none;
}

.sd-catalog-directory__group--sale .sd-catalog-directory__heading {
    border-color: #fbd4c7;
}

.sd-catalog-directory__sale-badge {
    background: var(--sd-directory-orange);
    color: #fff;
    flex-shrink: 0;
    font-size: 14px;
    line-height: 1.4;
    padding: 4px 8px;
}

@media (max-width: 575px) {
    .sd-catalog-directory {
        margin-top: 24px;
    }

    .sd-catalog-directory__group + .sd-catalog-directory__group {
        margin-top: 28px;
    }

    .sd-catalog-directory__heading h2 {
        font-size: 20px;
    }

    .sd-catalog-directory__categories {
        gap: 10px;
        grid-template-columns: 1fr;
    }

    .sd-catalog-directory__model-link {
        min-height: 44px;
    }
}

/* The head-installed handlers select the final geometry before first paint.
 * No-JS/CSP fallback keeps model links visible and hides inactive arrows. */
.sd-catalog-directory .sd-catalog-directory__model-toggle { display: none; }
.sd-catalog-directory-ready .sd-catalog-directory .sd-catalog-directory__model-toggle { display: flex; }
.sd-catalog-directory-ready .sd-catalog-directory [data-directory-model-panel]:not([data-directory-expanded="true"]) { display: none; }