@media only screen and (min-width: 600px) {
    main {
        display: flex;
        justify-content: space-between;
        max-width: 1200px;
        margin-left: auto;
        margin-right: auto;
    }
    article {
        width: 30%;
    }
    nav ul {
        display: flex;
    }
    nav ul li {
        flex: 1;
        border-right: 2px solid #FFFFEC;
    }
}

header {
    text-align: center;
    padding: 2rem;
    background: #FFFFEC;
    background: linear-gradient(180deg,rgba(255, 255, 236, 1) 0%, rgba(67, 188, 252, 1) 100%);
}

header h1 {
    font-size: 300%;
    color: #FFFFEC;
    margin: 0;
    padding: 0;
    text-shadow: #43BCFC 0px -2px 2px;
}

body {
    background-color: #FFFFEC;
    color: #020812;
    font-family: 'Funnel Sans', italic;
    font-weight: 400;
    align-content: center;
    text-align: left;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 3rem;
    padding-right: 3rem;
}
article {
    justify-content: space-between;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    padding-right: 1rem;
    display: inline-block;
    vertical-align: top;
    width: 30%;
}

nav ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    justify-content: center;
}
nav ul li a {
    display: inline;
    color: #FFFFEC;
    text-decoration: none;
    line-height: 4rem;
}

nav ul li:last-of-type {       
    border-right: none;
}

nav {
    background-color: #43BCFC;
    padding: 0;
    margin-bottom: 1rem;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    font-family: 'Bebas Neue', cursive;
    font-size: 150%;
    text-align: center;

}
nav ul li a:hover {
    color: #43BCFC;
    background-color: #FFFFEC;
    border-radius: 2px;
}

h1 {
    color: #43BCFC;
    font-family: 'Bebas Neue', cursive;
    margin-top: 2%;
    margin-bottom: 0.5em;
    font-weight: 1000;
    text-align: center;
}

h2, h3, h4, h5, h6 {
    color: #43BCFC;
    font-family: 'Bebas Neue', cursive;
    margin-top: 2%;
    margin-bottom: 0.5em;
    font-weight: 1000;
    text-align: left;
}

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

main {
    padding: 2rem;
    justify-content: space-between;
}

.box-model-img {
    display: block;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 1rem;
}

.background-images-article {
    background-image: url('images/example_background.png');
    background-size: cover;
    background-repeat: no-repeat;  
    background-position: bottom 10% right 50%;
    color: #FFFFEC;
    text-shadow: black 1px 0px 2px;
    padding: 2rem;
}

.background-text-article {
    background-color: rgba(0, 0, 0, 0.4);
    border-radius: 5px;
}

footer {
    text-align: center;
    padding: 1rem;
    color: #020812;
    position: relative;
    bottom: 0;
    width: 100%;
    font-family: 'Funnel Sans', sans-serif;
}