.spaAndFitness{
    background-image: url(https://img.travel.rakuten.co.jp/share/image_up/141354/LARGE/066076f127f1d3f38be9c3fb251796fb87f0f237.47.9.26.3.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    height: 90vh;
    width: 100%;
}