/* ==========================================================================
   Bases Bibliográficas
   ========================================================================== */
.iubello-bases-bib__intro {
    padding: 2rem 0;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    color: var(--color-gris);
}

.iubello-bases-bib__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    padding-bottom: 3rem;
}

.iubello-bases-bib__card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--color-negro);
}

.iubello-bases-bib__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    color: var(--color-negro);
}

.iubello-bases-bib__card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(25,83,135,0.08);
    border-radius: var(--radius-sm);
    color: var(--color-azul);
    margin-bottom: 1rem;
}

.iubello-bases-bib__card-title {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.iubello-bases-bib__card-desc {
    font-size: 0.875rem;
    color: var(--color-gris);
    flex: 1;
    margin-bottom: 1rem;
}

.iubello-bases-bib__card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-azul);
    margin-top: auto;
}

.iubello-bases-bib__info {
    padding-bottom: 3rem;
}

.iubello-bases-bib__info-card {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(25,83,135,0.04);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-azul);
}

.iubello-bases-bib__info-card svg {
    flex-shrink: 0;
    color: var(--color-azul);
    margin-top: 2px;
}

.iubello-bases-bib__info-card h3 {
    font-size: 1rem;
    margin-bottom: 0.375rem;
}

.iubello-bases-bib__info-card p {
    font-size: 0.9375rem;
    color: var(--color-gris);
}

@media (max-width: 768px) {
    .iubello-bases-bib__grid {
        grid-template-columns: 1fr;
    }
}