.hub-page-header .page-header-desc {
    max-width: 760px;
}

.hub-overview {
    background: var(--paper);
}

.hub-overview-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr);
    gap: clamp(2.5rem, 6vw, 6rem);
    align-items: start;
}

.hub-intro h2 {
    max-width: 720px;
    margin: 1rem 0 1.5rem;
    font-family: "Playfair Display", "Playfair Display Fallback", Georgia, serif;
    font-size: clamp(2rem, 4vw, 3.7rem);
    line-height: 1.08;
    color: var(--text);
}

.hub-intro p {
    max-width: 70ch;
    color: var(--text-muted);
    font-size: clamp(1rem, 1.5vw, 1.12rem);
    line-height: 1.9;
}

.hub-topic-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--border);
}

.hub-topic-list li {
    display: grid;
    grid-template-columns: 2.8rem 1fr;
    gap: 1rem;
    align-items: center;
    min-height: 64px;
    border-bottom: 1px solid var(--border);
    color: var(--text);
    font-weight: 600;
}

.hub-topic-list span {
    color: var(--gold);
    font-size: .72rem;
    letter-spacing: .15em;
}

.hub-tools,
.hub-directory {
    background: var(--paper-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.hub-tool-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.25rem;
}

.hub-tool-card {
    display: flex;
    flex-direction: column;
    min-height: 270px;
    padding: 2rem;
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--duration-normal), border-color var(--duration-normal), box-shadow var(--duration-normal);
}

.hub-tool-card:hover {
    transform: translateY(-4px);
    border-color: var(--gold-border);
    box-shadow: var(--shadow-md);
}

.hub-tool-card h3 {
    margin: 1.25rem 0 .75rem;
    font-family: "Playfair Display", "Playfair Display Fallback", Georgia, serif;
    font-size: 1.45rem;
    color: var(--text);
}

.hub-tool-card p {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.7;
}

.hub-tool-card .read-link {
    margin-top: auto;
    padding-top: 1.5rem;
}

.hub-articles .blog-grid {
    margin-top: 2.5rem;
}

.hub-empty-state {
    max-width: 720px;
    margin: 2rem auto 0;
    text-align: center;
}

.hub-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 3rem;
}

.hub-pagination a,
.hub-pagination span {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: .7rem 1rem;
    border: 1px solid var(--border);
    border-radius: 4px;
}

.hub-pagination a {
    color: var(--gold);
    transition: border-color var(--duration-fast), background var(--duration-fast);
}

.hub-pagination a:hover {
    border-color: var(--gold-border);
    background: var(--gold-pale);
}

.hub-directory-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: .75rem;
}

.hub-directory-links a {
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.2rem;
    color: var(--text);
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-weight: 600;
    transition: color var(--duration-fast), border-color var(--duration-fast), transform var(--duration-fast);
}

.hub-directory-links a:hover {
    color: var(--gold);
    border-color: var(--gold-border);
    transform: translateY(-2px);
}

.hub-directory-links i {
    color: var(--gold);
    font-size: .75rem;
}

.hub-index-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.hub-index-card {
    display: flex;
    flex-direction: column;
    padding: clamp(1.5rem, 3vw, 2.5rem);
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.hub-index-card h2,
.hub-tool-grid--directory .hub-tool-card h2 {
    margin: .75rem 0 1rem;
    font-family: "Playfair Display", "Playfair Display Fallback", Georgia, serif;
    font-size: clamp(1.55rem, 3vw, 2.1rem);
    color: var(--text);
}

.hub-index-eyebrow {
    margin: 0;
    color: var(--gold);
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.hub-index-card > p:not(.hub-index-eyebrow) {
    color: var(--text-muted);
    line-height: 1.75;
}

.hub-index-card ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .55rem 1rem;
    margin: 1.25rem 0 1.75rem;
    padding: 1.25rem 0;
    list-style: none;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.hub-index-card li {
    color: var(--text-muted);
    font-size: .86rem;
}

.hub-index-card li::before {
    content: "•";
    margin-right: .5rem;
    color: var(--gold);
}

.hub-index-card .read-link {
    margin-top: auto;
}

.hub-tool-grid--directory {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 820px) {
    .hub-overview-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hub-pagination {
        flex-wrap: wrap;
    }

    .hub-index-grid,
    .hub-tool-grid--directory {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hub-tool-card,
    .hub-directory-links a {
        transition: none;
    }
}