/* ── Corporate Network Map ─────────────────────────────── */

.corp-container {
    max-width: var(--max-width);
    padding-bottom: 4rem;
}

/* ── Tabs ──────────────────────────────────────────────── */

.corp-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: 1.5rem;
}

.corp-tab {
    padding: .75rem 1.5rem;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    color: var(--color-text-muted);
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    transition: color var(--transition), border-color var(--transition);
}

.corp-tab:hover {
    color: var(--color-text);
}

.corp-tab.is-active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

/* ── Controls ──────────────────────────────────────────── */

.corp-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1rem;
}

.corp-search-wrap {
    width: 100%;
}

.corp-search {
    width: 100%;
    padding: .7rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: .95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.corp-search:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-subtle);
}

.corp-filters {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.corp-filter-btn {
    padding: .4rem .9rem;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: .82rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.corp-filter-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.corp-filter-btn.is-active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}

/* ── Result Count ──────────────────────────────────────── */

.corp-result-count {
    font-size: .85rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

/* ── Cards Grid ────────────────────────────────────────── */

.corp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
    gap: 1.25rem;
}

/* ── Entity Card ───────────────────────────────────────── */

.corp-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition), border-color var(--transition);
}

.corp-card:hover {
    box-shadow: var(--shadow);
    border-color: var(--color-accent);
}

.corp-card.is-highlighted {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-subtle), var(--shadow);
    animation: corp-flash .6s ease;
}

@keyframes corp-flash {
    0%, 100% { background: var(--color-surface); }
    30% { background: var(--color-accent-subtle); }
}

.corp-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .75rem;
    margin-bottom: .75rem;
}

.corp-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-heading);
    line-height: 1.3;
    margin: 0;
}

.corp-card-short {
    font-size: .82rem;
    color: var(--color-text-muted);
    margin-top: .15rem;
}

.corp-card-badges {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-bottom: .75rem;
}

.corp-badge {
    display: inline-block;
    padding: .2rem .6rem;
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .03em;
    line-height: 1.4;
}

.corp-badge-status {
    background: rgba(22, 163, 74, .12);
    color: var(--color-success);
}

.corp-badge-status--inactive {
    background: rgba(220, 38, 38, .12);
    color: var(--color-danger);
}

.corp-card-meta {
    font-size: .85rem;
    color: var(--color-text-muted);
    margin-bottom: .5rem;
    line-height: 1.5;
}

.corp-card-meta strong {
    color: var(--color-text);
    font-weight: 600;
}

.corp-card-desc {
    font-size: .88rem;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: .75rem;
}

.corp-card-key-fact {
    font-size: .85rem;
    color: var(--color-warning);
    font-style: italic;
    margin-bottom: .75rem;
    padding: .5rem .75rem;
    background: rgba(217, 119, 6, .08);
    border-radius: var(--radius);
    border-left: 3px solid var(--color-warning);
}

/* ── Officers List ─────────────────────────────────────── */

.corp-officers-label {
    font-size: .78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-muted);
    margin-bottom: .4rem;
}

.corp-officers-list {
    list-style: none;
    padding: 0;
    margin: 0 0 .75rem;
}

.corp-officers-list li {
    font-size: .85rem;
    padding: .25rem 0;
    display: flex;
    align-items: baseline;
    gap: .4rem;
    line-height: 1.4;
}

.corp-officer-role {
    color: var(--color-text-muted);
    font-size: .8rem;
}

.corp-link {
    color: var(--color-accent);
    cursor: pointer;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition);
}

.corp-link:hover {
    border-bottom-color: var(--color-accent);
}

/* ── Name History ──────────────────────────────────────── */

.corp-name-history {
    margin-top: .5rem;
    padding-top: .5rem;
    border-top: 1px solid var(--color-border);
}

.corp-name-history-label {
    font-size: .78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-muted);
    margin-bottom: .3rem;
}

.corp-name-history-item {
    font-size: .82rem;
    color: var(--color-text-muted);
    padding: .15rem 0;
}

.corp-name-history-item span {
    color: var(--color-text);
}

/* ── Person Card extras ────────────────────────────────── */

.corp-positions-label,
.corp-ext-roles-label {
    font-size: .78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-muted);
    margin-bottom: .4rem;
    margin-top: .5rem;
}

.corp-positions-list,
.corp-ext-roles-list {
    list-style: none;
    padding: 0;
    margin: 0 0 .5rem;
}

.corp-positions-list li,
.corp-ext-roles-list li {
    font-size: .85rem;
    padding: .25rem 0;
    line-height: 1.4;
}

.corp-person-bg {
    font-size: .85rem;
    color: var(--color-text);
    line-height: 1.6;
    margin-top: .5rem;
    padding: .6rem .75rem;
    background: var(--color-surface-raised);
    border-radius: var(--radius);
}

/* ── Google Search Button ──────────────────────────────── */

.corp-google-btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .35rem .75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: .78rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition);
    margin-top: .5rem;
}

.corp-google-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-subtle);
}

.corp-google-btn svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* ── Wiki Links ────────────────────────────────────────── */

.corp-wiki-links {
    margin-top: .75rem;
    padding-top: .75rem;
    border-top: 1px solid var(--color-border);
}

.corp-wiki-links-label {
    display: flex;
    align-items: center;
    gap: .35rem;
    font-size: .78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-muted);
    margin-bottom: .4rem;
}

.corp-wiki-links-label svg {
    width: 14px;
    height: 14px;
}

.corp-wiki-link {
    display: block;
    font-size: .84rem;
    color: var(--color-accent);
    text-decoration: none;
    padding: .2rem 0;
    line-height: 1.4;
    transition: color var(--transition);
}

.corp-wiki-link:hover {
    color: var(--color-accent-hover);
    text-decoration: underline;
}

/* ── Connections Tab ───────────────────────────────────── */

.corp-connections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 1rem;
}

.corp-conn-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-accent);
}

.corp-conn-type {
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-accent);
    margin-bottom: .4rem;
}

.corp-conn-desc {
    font-size: .88rem;
    color: var(--color-text);
    line-height: 1.55;
}

/* ── Timeline Tab ──────────────────────────────────────── */

.corp-timeline {
    position: relative;
    padding-left: 2rem;
}

.corp-timeline::before {
    content: '';
    position: absolute;
    left: .5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.corp-tl-item {
    position: relative;
    padding-bottom: 1.5rem;
}

.corp-tl-item:last-child {
    padding-bottom: 0;
}

.corp-tl-dot {
    position: absolute;
    left: -1.65rem;
    top: .35rem;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-accent);
    border: 2px solid var(--color-surface);
    box-shadow: 0 0 0 2px var(--color-accent);
}

.corp-tl-year {
    font-weight: 700;
    color: var(--color-accent);
    font-size: .9rem;
    margin-bottom: .2rem;
}

.corp-tl-event {
    font-size: .88rem;
    color: var(--color-text);
    line-height: 1.55;
}

/* ── No Results ────────────────────────────────────────── */

.corp-no-results {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--color-text-muted);
    font-size: 1rem;
}

/* ── Responsive ────────────────────────────────────────── */

@media (max-width: 768px) {
    .corp-grid {
        grid-template-columns: 1fr;
    }

    .corp-connections-grid {
        grid-template-columns: 1fr;
    }

    .corp-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .corp-tab {
        padding: .6rem 1rem;
        font-size: .85rem;
    }

    .corp-card {
        padding: 1.15rem;
    }
}

@media (max-width: 480px) {
    .corp-card-header {
        flex-direction: column;
    }
}