*{
    margin: 0;
    padding: 0;
    text-decoration: none;
    box-sizing: border-box;
    list-style-type: none;
}
body{
    height: 100vh;
    width: 100%;
    font-size: 16px;
    font-family: 'Average Sans', sans-serif;
}
footer{
    padding: 30px 0;
    width: 99%;
    margin: auto;
    color: rgba(255, 255, 255, 0.815);
    border-bottom-left-radius: 13px;
    border-bottom-right-radius: 13px;
    background-color: rgb(30, 30, 83);
    box-shadow: 0px 0px 5px 0px black;
    margin-top: 50px; /*provisoir*/
}
#footer{
    display: grid;
    grid-template-columns: auto auto auto auto;
    justify-content: space-between;
    padding: 0px 30px;
    width: 100%;
}
h2,h3{
    padding-bottom: 15px;
}
i{
    padding: 5px;
    font-size: 1.3rem;
    cursor: pointer;
}
i:hover{
    color: white;
}
.text{
    padding-bottom: 10px;
}
/******************************Media query************************************/
@media screen and (max-width: 850px){
    #footer{
        display: grid;
        grid-template-columns: auto auto;
        justify-content: center;
        gap: 30px;
    }
}
@media screen and (max-width: 550px){
    #footer{
        display: grid;
        grid-template-columns: auto;
        margin-left: auto;
        margin-right: auto;
    }
    #block1{
        order: 4;
    }
    h2,h3{
        padding-bottom: 5px;
    }
}