.alianzas {
    padding: 5rem 0;
    background: var(--white);
}

.alianzas__head {
    text-align: center;
    margin-bottom: 3.5rem;
}

.alianzas__head .section-desc {
    margin: 0.75rem auto 0;
}

.alianzas__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.alianza-item {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    background: var(--white);
    transition: border-color var(--transition);
}

.alianza-item:hover {
    border-color: var(--primary);
}

.alianza-item img {
    max-height: 48px;
    max-width: 120px;
    width: auto;
    object-fit: contain;
    margin: 0 auto;
    background: transparent;
    transition: transform var(--transition);
}

.alianza-item:hover img {
    transform: scale(1.08);
}

@media (min-width: 480px) {
    .alianzas__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) {
    .alianzas__grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .alianza-item {
        height: 110px;
    }

    .alianza-item img {
        max-height: 58px;
        max-width: 140px;
    }
}