html, body {
    height: 100%;
    overflow: hidden;
}

body {
    margin: 0;
    background: rgb(128, 136, 42); /* Thanksgiving Green */
}

.container {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
    height: 100%;
    height: -webkit-fill-available;
    min-height: -moz-available;
    color: white;
}

.container > p, .container > div {
    display: flex;
    user-select: none;
}

.headline {
    margin: 0;
    padding: 1rem;
    text-align: center;
    font-family: 'blockhead-dark-side', sans-serif;
    font-size: 3rem;
    line-height: 1;
    transition: font-size .2s, padding .2s;
}

.phone img {
    height: 55vh;
    max-height: 600px;
}

.app-store {
    transition: filter .4s, transform .1s;
}

.app-store:hover {
    filter: drop-shadow(0 0 6px rgb(94, 100, 28));
}

.app-store:active {
    filter: drop-shadow(0 -2px 6px rgb(94, 100, 28));
    transform: translateY(2px);
}

.app-store img {
    max-height: 18vh;
}

.tagline {
    padding: 1rem;
    text-align: center;
    font-family: 'blockhead-unplugged', sans-serif;
    font-size: 2rem;
    line-height: 1;
    transition: font-size .2s, padding .2s;
}

.wobble-hor-bottom {
    -webkit-animation: wobble-hor-bottom 0.8s 1.3s infinite;
    animation: wobble-hor-bottom 0.8s 1.3s infinite;
}

.bounce-in-top {
    -webkit-animation: bounce-in-top 1.1s both;
    animation: bounce-in-top 1.1s both;
}

.privacy-copy {
    padding: 1rem;
    text-align: center;
    font-family: 'blockhead-unplugged', sans-serif;
    font-size: 1.5rem;
    line-height: 1;
    transition: font-size .2s, padding .2s;
}

@media (min-height: 800px) {
    
    .container {
        max-height: 800px;
    }
}

@media (max-height: 720px) {
    
    .headline {
        padding: 0;
        font-size: 10vmin;
    }

    .tagline {
        margin-top: -5vh;
        padding: 0;
        font-size: 6vmin;
    }
}