.gcm-dossier {
    --gcm-gap: 1.5rem;
    --gcm-border: #e2e4e7;
    --gcm-muted: #50575e;
    --gcm-bg: #f7f8f9;
    display: block;
}

.gcm-dossier a {
    text-decoration-thickness: .06em;
    text-underline-offset: .12em;
}

.gcm-dossier-root,
.gcm-dossier-subcluster,
.gcm-dossier-ungrouped {
    margin: 0 0 2.5rem;
}

.gcm-dossier-subcluster {
    padding-top: 1.75rem;
    border-top: 1px solid var(--gcm-border);
}

.gcm-dossier-feature {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
    margin-bottom: 1.25rem;
}

.gcm-dossier-image {
    display: block;
    overflow: hidden;
    border-radius: 6px;
}

.gcm-dossier-image img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.gcm-dossier h2,
.gcm-dossier h3,
.gcm-dossier h4,
.gcm-dossier h5,
.gcm-dossier h6 {
    margin-top: 0;
    margin-bottom: .55rem;
    line-height: 1.18;
}

.gcm-dossier-topic {
    margin: 0 0 .55rem;
    font-weight: 600;
    line-height: 1.35;
}

.gcm-dossier-summary {
    margin: 0;
    color: var(--gcm-muted);
    line-height: 1.55;
}

.gcm-dossier-satellites {
    display: grid;
    gap: .9rem;
    margin-top: 1rem;
}

.gcm-dossier-item {
    padding: 1rem 1.1rem;
    background: var(--gcm-bg);
    border-left: 3px solid var(--gcm-border);
    border-radius: 0 5px 5px 0;
}

.gcm-dossier-item h3,
.gcm-dossier-item h4,
.gcm-dossier-item h5,
.gcm-dossier-item h6 {
    font-size: 1.08em;
}

.gcm-dossier-nested-subcluster {
    margin: .5rem 0 1rem;
    padding: 1rem 0 0 1rem;
    border-left: 2px solid var(--gcm-border);
}

.gcm-dossier-feature-nested {
    margin-bottom: .75rem;
}

.gcm-dossier-ungrouped > h2 {
    margin-bottom: 1rem;
}

@media (min-width: 720px) {
    .gcm-dossier-feature:has(.gcm-dossier-image) {
        grid-template-columns: minmax(180px, 28%) minmax(0, 1fr);
    }

    .gcm-dossier-feature-nested:has(.gcm-dossier-image) {
        grid-template-columns: minmax(140px, 22%) minmax(0, 1fr);
    }

    .gcm-dossier-leaf:has(.gcm-dossier-image) {
        display: grid;
        grid-template-columns: minmax(120px, 20%) minmax(0,1fr);
        gap: 1rem;
    }
}