.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.card {
    background: var(--color-bg-alt);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
}

.card__thumb {
    display: block;
    position: relative;
    width: 100%;
    padding-top: 75%;
    background: var(--color-bg);
    overflow: hidden;
}

.card__thumb img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.card__body {
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card__title a {
    color: var(--color-text);
}

.card__title a:hover {
    color: var(--color-accent);
}

.card__excerpt {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.card__read-more {
    display: inline-block;
    margin-top: auto;
    padding-top: var(--spacing-xs);
    color: var(--color-accent);
    font-size: 0.9rem;
    font-weight: 500;
    border-bottom: 1px solid var(--color-accent);
    align-self: flex-start;
}

.card__read-more:hover {
    color: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
}

.see-all-link {
    display: inline-block;
    color: var(--color-accent);
    font-size: 0.9rem;
    border-bottom: 1px solid var(--color-accent);
}

@media (max-width: 900px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .card-grid {
        grid-template-columns: 1fr;
    }
}