.timeline-gallery {
    padding: 80px 0;
    background-color: #f9f9f9;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
    padding: 0 20px;
}

.gallery-item {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.image-caption {
    padding: 15px 20px;
    text-align: center;
    color: #333;
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.5;
    border-top: 1px solid #eee;
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
        padding: 0 15px;
    }

    .gallery-item img {
        height: 200px;
    }

    .image-caption {
        font-size: 0.9rem;
        padding: 12px 15px;
    }
}