.presentation__box{
    position: relative;
}
.presentation__box-content{
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    align-items: center;
    overflow: hidden;
    border-radius: 15px;
    -webkit-border-radius: 15px;
    -moz-border-radius: 15px;
    -ms-border-radius: 15px;
    -o-border-radius: 15px;
    /* background-color: var(--white-bg); */
    background-color: darkmagenta;
}
.presentation__content{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: scale 0.3s;
    -webkit-transition: scale 0.3s;
    -moz-transition: scale 0.3s;
    -ms-transition: scale 0.3s;
    -o-transition: scale 0.3s;
}
.presentation__content-play{
    position: absolute;
    width: 80px;
    height: 59px;
    top: 50%;
    left: 50%;
    transform:translate(-50%, -50%);
    -webkit-transform:translate(-50%, -50%);
    -moz-transform:translate(-50%, -50%);
    -ms-transform:translate(-50%, -50%);
    -o-transform:translate(-50%, -50%);
    transition: scale 0.3s;
    -webkit-transition: scale 0.3s;
    -moz-transition: scale 0.3s;
    -ms-transition: scale 0.3s;
    -o-transition: scale 0.3s;
}
@media (hover:hover){
    .presentation__content-play:hover{
       scale: 1.06
}
}
@media (min-width:1350px) {
    .presentation__box-content{
        aspect-ratio: 16/8;
    }
    .presentation__content-play{
    width: 120px;
    height: 89px;
    transform:translate(-50%, -50%);
    -webkit-transform:translate(-50%, -50%);
    -moz-transform:translate(-50%, -50%);
    -ms-transform:translate(-50%, -50%);
    -o-transform:translate(-50%, -50%);
}
}
@media (min-width:1350px) {
    .presentation__box-content{
        border-radius: 30px;
        -webkit-border-radius: 30px;
        -moz-border-radius: 30px;
        -ms-border-radius: 30px;
        -o-border-radius: 30px;
    }
}