@media screen and (max-width: 960px) {

header{
    flex-direction: column;
}

main {
    flex-direction: column;
}

h1{
    text-align: center;
}

h2 {
    font-size: 38px;
    text-align: center;
}
p {
    text-align: center;
}

form {
    margin: 0 auto;
}

input {
    align-self: center;
    width: 100%;
}

img {
    display: none;
}

ul {
    text-align: center;
}

}