/* Marketing hub – cards with icons and example callouts */
.marketing-hub .card {
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.marketing-hub .card:hover {
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.12);
    transform: translateY(-2px);
}
.marketing-hub .card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}
.marketing-hub .card-icon .bi {
    font-size: 1.5rem;
}
.marketing-hub .card-title {
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.5rem;
}
.marketing-hub .card-text {
    color: #4a5568;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}
.marketing-hub .card-examples {
    font-size: 0.85rem;
    color: #718096;
    margin-bottom: 1.25rem;
    padding-left: 1.25rem;
}
.marketing-hub .card-examples li {
    margin-bottom: 0.35rem;
}
.marketing-hub .card-examples .example-tag {
    display: inline-block;
    background: #e9ecef;
    color: #495057;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-weight: 500;
}
/* Icon accent colors */
.marketing-hub .card-icon.icon-sequences { background: rgba(102, 126, 234, 0.15); color: #667eea; }
.marketing-hub .card-icon.icon-broadcasts { background: rgba(236, 72, 153, 0.15); color: #ec4899; }
.marketing-hub .card-icon.icon-automations { background: rgba(16, 185, 129, 0.15); color: #10b981; }
.marketing-hub .card-icon.icon-tags { background: rgba(245, 158, 11, 0.2); color: #d97706; }