body{
    background-color: black;
    display: flex;
    justify-content: center;
    align-items: center;
    
    margin: 10px;
    flex-direction: column;
    color: white;
    font-family: Arial, Helvetica, sans-serif;
    position: relative;
    margin-bottom: 100px;
}

.bouton{
    text-decoration: none;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 20px 10px 20px;
    border: 1px solid white;
    border-radius: 20px;
    transition: all 0.5s ease;
}
.bouton:hover{
    background-color: white;
    color: black;
}
#bloc_logo {

    width: 500px;
    margin-top: 100px;
    margin-bottom: 100px;
    display: flex;
    align-items: center;
    justify-content: center;

}
#bloc_videos{
    
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 60%;
}

.bloc_carte{
    display: flex;
    justify-content: center;
   position: relative;
    flex-direction: row;
    width: 100%;
    background-color: rgb(23, 23, 23);
    padding: 10px 80px 40px 30px; 
    margin-bottom: 60px;
    border-radius: 20px;
    align-items: center;
    
    
}
.bloc_carte h2{
writing-mode: vertical-rl;
    text-orientation: upright;
    
}
#bloc_description{
    display: flex;
    align-items: center;
    width: 50%;

    flex-direction: column;
    text-align: center;
    margin-bottom: 100px;
}

video{
    opacity: 0;
   height: 80vh;
    transition: all 1s ease;
}
.open{
    opacity: 1;
}

.bouton_carte{
    position: absolute;
    top: 50%;
 
    z-index: 200;
    cursor: pointer;
}
#bloc_avis{
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    width: 250px;
    background-color: white;
    color: black;
    padding: 20px 30px 20px 30px;
    border-radius: 10px;
    margin-top: 50px;

}
.bouton_avis{
color: black;
border: 1px solid black;
position: relative;
transition: all 1s ease;
}
.bouton_avis:hover {
    color: rgb(255, 255, 255);
    border: 1px solid black;
    background-color: black;
    transition: all 1s ease;
    
}
#autorisation{
    position: fixed;

    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.734);
    top: 0;
    left: 0;
    z-index: 1000;
}
#mdp{
    position: absolute;
    display: flex;
    flex-direction: column;
    width: 200px;
    gap: 10px;
    top: 50vh;
    left: 50vw;
    transform: translate(-50%,-50%);
    background-color: white;
    color: black;
    padding: 40px;
    border-radius: 20px;
}

@media screen and (max-width:500px) {

    #bloc_logo{
        width: 200px;
    }
    #bloc_description{
        width: 100%; 
    }
}