/* Site directory hubs + topics */
.dir-section {
    padding-top: 48px;
}

.dir-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-bottom: 24px;
}

.dir-breadcrumb a {
    color: var(--primary);
    text-decoration: none;
}

.dir-breadcrumb a:hover {
    text-decoration: underline;
}

.dir-intro {
    max-width: 48rem;
    margin-bottom: 36px;
}

.dir-intro p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--gray-700);
    margin: 0 0 12px;
}

.dir-related {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

.dir-related a {
    color: var(--accent, #dc2626);
    font-weight: 600;
}

.dir-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.dir-card {
    display: block;
    padding: 24px;
    background: #fff;
    border: 1px solid #e8e2dd;
    border-radius: 16px;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.dir-card:hover {
    border-color: rgba(220, 38, 38, 0.35);
    box-shadow: 0 8px 28px rgba(26, 5, 5, 0.06);
}

.dir-card h2 {
    font-size: 1.25rem;
    margin: 0 0 8px;
    color: var(--primary);
}

.dir-card p {
    margin: 0 0 14px;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--gray-600);
}

.dir-card span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent, #dc2626);
}

.dir-tree-band {
    padding-top: 56px;
    padding-bottom: 56px;
}

.dir-hubs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.dir-hub-chip {
    display: inline-flex;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
}

.dir-hub-chip:hover,
.dir-hub-chip.is-active {
    background: rgba(220, 38, 38, 0.18);
    border-color: rgba(220, 38, 38, 0.45);
    color: #fff;
}

.dir-topic-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(240px, 0.7fr);
    gap: 32px;
    align-items: start;
}

.dir-topic-main {
    padding: 32px;
    background: #fff;
    border-radius: 20px;
    border: 1px solid #eee;
}

.dir-answer-h {
    font-size: 1.25rem;
    margin: 0 0 12px;
    color: var(--primary);
}

.dir-answer {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--gray-700);
    margin: 0 0 20px;
}

.dir-topic-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.dir-topic-aside {
    padding: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
}

.dir-topic-aside h3 {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.45);
    margin: 0 0 12px;
}

.dir-topic-aside h3 + .dir-sibling-list + h3 {
    margin-top: 24px;
}

.dir-sibling-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.dir-sibling-list a {
    display: block;
    padding: 8px 0;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.9375rem;
}

.dir-sibling-list a:hover,
.dir-sibling-list a.is-active {
    color: #fff;
}

.cin-section-warm .dir-topic-aside {
    background: #1a0808;
    border-color: #2a1212;
}

@media (max-width: 900px) {
    .dir-grid,
    .dir-topic-layout {
        grid-template-columns: 1fr;
    }
}