.logo {
    margin: 0 auto;
    width: 400px;
}

.logo img {
    max-width: 100%;
    height: auto;
}

.container {
    height: 90vh;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
}

.appstore {
    text-align: center;
}

.footer {
    width: 100%;
    display: flex;
    justify-content: space-around;
}