/* ========================================
 * MASONRY GRID: Trang Danh Mục tổng hợp
 * Chỉ load ở page-danh-muc.php
 * ======================================== */
.masonry-grid {
    column-count: 4;
    column-gap: 1.5rem;
}

.masonry-item {
    break-inside: avoid;
    -webkit-column-break-inside: avoid;
}

.masonry-item .card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.12) !important;
    transition: box-shadow 0.3s ease;
}

.masonry-item .card-header a:hover .fw-bold {
    color: #F40D15 !important;
}

.masonry-item .card-body a:hover {
    color: #F40D15 !important;
}

/* Responsive */
@media (max-width: 991.98px) {
    .masonry-grid {
        column-count: 2;
    }
}

@media (max-width: 575.98px) {
    .masonry-grid {
        column-count: 1;
    }
}