.h1{
    font-weight: lighter;
    width: 15vw;
    margin: auto;
}
.item:nth-child(2n){
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
}
.item img{
    width: 40%;
    margin: 2vw 5vw;
}

@media (max-width:900px) {
    .section{
        width:90%;
        padding-top: 25vw;
        line-height: 3vw;
    }
    .h1{
        font-size: 9vw;
        margin:5vw auto;
        width: 23vw;
    }
    .form_admin{
        display: none;
    }
    .open{
        display: none;
    }
  
}