.hub__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 40px;
}

.hub-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--c-purple-50);
    border-radius: 12px;
    padding: 24px;
    min-height: 199px;
    cursor: pointer;
    transition: transform var(--t-base) var(--ease-out),
                box-shadow var(--t-base) var(--ease-out),
                border-color var(--t-base) var(--ease-out);
}

.hub-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--c-purple-600);
}

.hub-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    width: 32px;
    height: 32px;
    color: var(--c-purple-600);
    background: none;
    transition: transform var(--t-fast) var(--ease-out);
}

.hub-card__icon img,
.hub-card__icon svg {
    width: 32px;
    height: 32px;
}

.hub-card:hover .hub-card__icon {
    transform: scale(1.05);
}

.hub-card__title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 18px;
    line-height: 1.555;
    color: var(--c-ink);
    margin-top: 26px;
}

.hub-card__copy {
    font-size: 14px;
    line-height: 1.43;
    color: var(--c-text);
    margin-top: 14px;
    flex: 1;
}

.hub-card__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14px;
    line-height: 1.43;
    color: var(--c-purple-600);
}

.hub-card__link svg {
    width: 14px;
    height: 14px;
    transition: transform var(--t-fast) var(--ease-out);
}

.hub-card:hover .hub-card__link svg {
    transform: translateX(4px);
}

@media (min-width: 768px) {
    .hub__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .hub__grid { grid-template-columns: repeat(3, 1fr); }
}