/* segmentos.html — complemento ao hub-common.css */

.segments-hub-page {
    padding-bottom: calc(var(--space-s) + env(safe-area-inset-bottom, 0px));
}

.seg-catalog {
    margin-bottom: var(--space-s);
    scroll-margin-top: 3.5rem;
}

.seg-results-count {
    font-size: 0.75rem;
    color: var(--color-text-dim);
    margin: 0.35rem 0 0;
}

.seg-toolbar {
    margin-bottom: 0.65rem;
    padding: 0.65rem;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg-alt);
}
.seg-search-wrap {
    margin-bottom: 0.45rem;
}

.seg-search {
    width: 100%;
    padding: 0.5rem 0.7rem;
    font-size: 0.875rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-background);
    min-height: 40px;
}

.seg-toolbar-selects {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.35rem;
}

.seg-select {
    width: 100%;
    padding: 0.45rem 0.55rem;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-background);
    min-height: 40px;
}

.seg-filters--desktop {
    display: none;
}

.seg-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin-top: 0.45rem;
}

.seg-filter-btn {
    padding: 0.35rem 0.55rem;
    font-size: 0.62rem;
    font-weight: 700;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-background);
    color: var(--color-text-dim);
    cursor: pointer;
    min-height: 32px;
}

.seg-filter-btn.is-active {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-background);
}

.seg-catalog-list {
    display: grid;
    gap: 0.5rem;
}

.seg-catalog-item {
    display: block;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    text-decoration: none;
    color: inherit;
    border-left-width: 4px;
    border-left-color: var(--color-primary);
    background: var(--color-background);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.seg-catalog-item:hover {
    border-color: var(--color-primary);
    box-shadow: 0 2px 12px color-mix(in srgb, var(--color-primary) 8%, transparent);
}

.seg-catalog-item--engenharia {
    border-left-color: var(--color-primary-light);
}

.seg-catalog-item--sst {
    border-left-color: color-mix(in srgb, var(--color-primary) 75%, var(--color-dark));
}

.seg-catalog-item--pillar {
    background: var(--color-primary-subtle);
}

.seg-catalog-niche {
    display: block;
    font-size: 0.58rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.seg-catalog-title {
    font-size: 0.9375rem;
    font-weight: 800;
    margin: 0;
    line-height: 1.35;
    color: var(--color-dark);
}

.seg-catalog-kw {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-dim);
    margin: 0.35rem 0 0;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.seg-empty-state {
    text-align: center;
    padding: var(--space-s);
    color: var(--color-text-dim);
    font-size: 0.8125rem;
}

.seg-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    margin-top: 0.65rem;
    padding-top: 0.65rem;
    border-top: 1px solid var(--color-border);
}

.seg-page-btn {
    min-width: 40px;
    min-height: 40px;
    font-size: 0.875rem;
    font-weight: 700;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-background);
    cursor: pointer;
}

.seg-page-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.seg-page-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.seg-page-num {
    min-width: 36px;
    min-height: 36px;
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-background);
    cursor: pointer;
}

.seg-page-num.is-current {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-background);
}

.seg-fold,
.seg-closing-title,
.seg-closing .btn-sm {
    /* legado — substituído por hub-closing */
}

.seg-closing {
    /* usa hub-closing */
}

.seg-h3 {
    font-size: 0.875rem;
    margin: 0.75rem 0 0.35rem;
}

.seg-catalog-item[hidden] {
    display: none;
}

.seg-silo-map {
    display: grid;
    gap: 0.35rem;
    margin: 0 0 0.5rem;
}

.seg-silo-map div {
    display: grid;
    grid-template-columns: 4.5rem 1fr;
    gap: 0.35rem;
    padding: 0.45rem 0.55rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 0.75rem;
}

.seg-silo-map dt {
    font-weight: 800;
    font-size: 0.62rem;
    text-transform: uppercase;
    color: var(--color-primary);
}

.seg-silo-map dd {
    margin: 0;
    color: var(--color-text-dim);
}

.seg-local-links {
    margin: 0;
    padding: 0;
    list-style: none;
}

.seg-local-links a {
    display: block;
    padding: 0.4rem 0;
    font-size: 0.75rem;
    font-weight: 600;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-primary);
}

.seg-faq {
    margin: var(--space-s) 0;
}

.seg-faq-list details {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    margin-bottom: 0.4rem;
    background: var(--color-background);
}

.seg-faq-list summary {
    padding: 0.65rem 0.75rem;
    min-height: 40px;
    font-weight: 700;
    font-size: 0.8125rem;
    cursor: pointer;
    list-style: none;
}

.seg-faq-list summary::-webkit-details-marker {
    display: none;
}

.seg-faq-list p {
    margin: 0;
    padding: 0 0.75rem 0.75rem;
    font-size: 0.75rem;
    line-height: 1.55;
    color: var(--color-text-dim);
}

.seg-closing {
    margin-top: 0;
}

@media (min-width: 640px) {
    .seg-toolbar-selects {
        display: none;
    }

    .seg-filters--desktop {
        display: flex;
    }

    .seg-catalog-list {
        grid-template-columns: 1fr 1fr;
    }

    .seg-silo-map {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 768px) {
    .seg-catalog {
        scroll-margin-top: 5rem;
    }

    .seg-catalog-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}