body {
    background-image: url(img/scienti.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    
}

.Bienvenue {
    text-align: center;
    font-size: 50px;
    color: #fff;
}
.container{
    width: 100%;
    height: 100vh;
    padding-top: 5%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.5);
}
.card{
    width: 300px;
    height: 200px;
    background-color: #f1f1f1;
    margin: 10px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: 0.5s;
    padding-top: 3%;
    
    
    
    

}
.card:hover{
    transform: scale(1.1);
}
.card h4{
    text-align: center;
    /* margin-top: 100px; */
    color: #000;
    font-size: 30px;
    /* border: #000    solid 1px; */
}

.bi-person-fill-add , .bi-person-lines-fill , .bi-person-fill-check  , .bi-search , .bi-box-arrow-right{
    font-size: 90px;
    color: #000;
    margin-top: 100px;
    margin-left: 100px;
    /* border: #000    solid 1px; */
}




@media screen and (max-width: 1000px) and (min-width: 800px){
    body {
        background-image: url(img/scienti.jpg);
        background-size: cover;
        background-repeat: no-repeat;
        
    }
    .container{
        width: 100%;
        height: 100vh;
        padding-top: 5%;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        background-color: rgba(0, 0, 0, 0.5);

        

    }
    .Bienvenue {
        text-align: center;
        font-size: 50px;
        color: #fff;
    }
    
    .card{
        width: 300px;
        height: 200px;
        background-color: #f1f1f1;
        margin: 10px;
        border-radius: 10px;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        cursor: pointer;
        transition: 0.5s;
        padding-top: 3%;
        
    }
    .card h4{
        text-align: center;
        /* margin-top: 100px; */
        color: #000;
        font-size: 30px;
        /* border: #000    solid 1px; */
    }
    .bi-person-fill-add , .bi-person-lines-fill , .bi-person-fill-check  , .bi-search , .bi-box-arrow-right{
        font-size: 90px;
        color: #000;
        margin-top: 100px;
        margin-left: 100px;
        /* border: #000    solid 1px; */
    }



}