.detail-title {
    font-size: 24px;
    color: #2d3748;
    margin-bottom: 20px;
    text-align: center;
}
.main-img {
    width: 100%;
    max-width: 900px;
    margin: 0 auto 25px;
    display: block;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.img-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 20px;
}
@media (max-width: 768px) {
    .img-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
.img-grid img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 6px;
    cursor: zoom-in;
}