@keyframes ouverture {
    0% {
        transform: translateY(0px);
    }
    100% {
        transform: translateY(-5px);
    }
}

.BOITEEXP2 .STADE a img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
}

.BOITEEXP2 .WNP a img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
    animation-delay: 0.5s;
}

.BOITEEXP2 .CASTEL a img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
    animation-delay: 1s;
}

.BOITEEXP2 .INSEEC a img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
    animation-delay: 1.5s;
}

.BOITEPROJET1 .PROJETSK1 a img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
}

.FERME1 img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
}

.FERME2 img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
}

.FERME3 img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
}

.FERME4 img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 6;
    animation-direction: alternate;
}

.FERME5 img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
}

.FERME6 img {
    animation-name: ouverture;
    animation-duration: 0.3s;
    animation-iteration-count: 8;
    animation-direction: alternate;
}