.book-btn-wrap {
    width: 100%;
    text-align: left;
    //margin-bottom: 40px;
}

.book-btn {
    display: inline-block;
    //grid-column: 1 / -1;
    //height: 150px;
    //background: #5A00FA;
    //background: #37abc8;
    //background-color: rgba(55, 171, 200, .9);
    background: #003580;
    border: 2px solid #003580;
    //border: none;
    font-family: 'Oswald', sans-serif;
    color: white;
    //color: black;
    font-size: 1.5em;
    font-weight: 900;
    border-radius: 4px;
    cursor: pointer;
    padding: 1em 1.75em;
    //box-shadow: 7px 7px 0 3px rgba(0,0,0, .5);
    text-decoration: none;
    transition: box-shadow 0.2s ease;
}

.book-btn:hover {
    //border: 2px solid black;
    //background-color: rgba(55, 171, 200, 1);
    box-shadow: 0px 0px 5px 0 rgba(0, 0, 0, .5);
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-gap: 15px 15px;
    //padding: 0;
    padding: 0 0 15px 0;
}

.gallery-card {
    width: 100%;
    margin: 0;
}

figure>a>img {
    width: 100%;
}

@media screen and (max-width: 676px) {
    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-gap: 5px 5px;
        //padding: 0;
        padding: 0 0 15px 0;
    }
}

@media screen and (min-width: 992px) {
    .gallery-grid {
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }
}