body,html{
    padding: 0;
    margin: 0 auto;
    /* width: 100%; */
    max-width: 1600px;
    background: #383839;
    font-family: -apple-system;
}
body{
    padding: 0 15px;
}
h1{
    text-align: center;
    font-size: 3.5vw;
    color: #fff;
    font-family: -apple-system;
}
h2{
    font-size: 2.5vw;
    color: #fff;
    font-family: -apple-system;
}
h3{
    font-size: 2vw;
    color: #fff;
    font-family: -apple-system;
}
div{
    width: 100%;
    font-family: -apple-system;
}
p{
    width: 100%;
    font-size: 2vw;
    color: #fff;
    font-family: -apple-system;
}