img {
    height: 40px;
    width: 48px;
}

h3 {
    margin-left: 40vw;
}

h3:first-of-type {
    margin-top: 45vh;
}

.texteFin {
    font-size: 150px;
    position: absolute;
    top: 10vh;
    left: 25vh;
    text-align: center;
}

.fond {
    margin-top: 5vh;
}

.fond:nth-of-type(1),
.fond:nth-of-type(3) {
    background-image: url(images/verticale.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    height: 250px;
    width: 15vw;
    z-index: 0;
}

.fond:nth-of-type(3) {
    left: 84.5vw;
}

.fond:nth-of-type(2),
.fond:nth-of-type(4) {
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    height: 150px;
    width: 99vw;
}

.fond:nth-child(2) {
    height: 180px;
    top: 0;
    background-image: url(images/départ.jpg);
}

.fond:nth-child(4) {
    background-image: url(images/piste2.jpg);
    top: 275px;
}

.inverser {
    transform: scaleX(-1);
}

img {
    position: relative;
}

.cacher {
    visibility: hidden;
    height: 0;
    width: 0;
}

.bloc {
    position: absolute;
    top: 2vh;
    left: 50vw;
    z-index: 1;
    height: 15vh;
    width: 15vw;
    border-radius: 10%;
    background-color: rgb(236, 233, 4);
    perspective: 600px;
}