img{
    max-width: 100%;
}
.gallery{
    background-color: #dbddf1;
    padding: 80px 0;
}
.gallery img{
    background-color: #ffffff;
    padding: 15px;
    width: 100%;
    box-shadow: 0 0 15px rgba(0,0,0,0.3);
    cursor: pointer;
}
#gallery-modal .modal-img{
    width: 100%;
}