.classified-collage {
    padding: 20px;
    background: #fff;
}

.collage-container {
    column-count: 2;
    column-gap: 8px;
    max-width: 1400px;
    margin: 0 auto;
}

.collage-item {
    display: inline-block;
    width: 100%;
    margin-bottom: 8px;
    break-inside: avoid;
    overflow: hidden;
    border-radius: 6px;
    text-decoration: none;
}

.collage-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
    opacity: 0;
}

.collage-item img.loaded {
    opacity: 1;
}

.collage-item:hover img {
    transform: scale(1.03);
}

@media (max-width: 1024px) {
    .collage-container {
        column-width: 250px;
        column-gap: 8px;
        max-width: 1400px;
        margin: 0 auto;
    }
}

@media (max-width: 600px) {
    .collage-container {
        column-count: 2;
    }
}

@media (max-width: 400px) {
    .collage-container {
        column-count: 1;
    }
}