@media only screen 
    and (min-device-width: 320px) 
    and (max-device-width: 600px) {
        .site-container { 
            width: 90%;
        }
    }

@media only screen 
    and (min-device-width: 601px) 
    and (max-device-width: 4800px) {
        .site-container { 
            width: 65%;
        }
    }

body {
    background-color: #61bbc9;
    color: #fff;
    font-family: sans-serif;
    margin: 0;
    padding: 0;
    position: relative;
}

.site-container {
    background: teal;
    margin: 0 auto;
    width: 65%;
}

.site-section {
    padding: 0 5% 2.5%;
}

.site-section:first-child {
    padding: 2.5% 5%;
}

.site-section:last-child {
    padding-bottom: 2.5%;
}

.copyright {
    font-weight: 700;
    text-align: right;
}

h1 {
    font-size: 3rem;
    font-weight: normal;
    margin: 0;
    padding-bottom: 2%;
}

h2 {
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: 2%;
    margin-top: 0;
}

p {
    line-height: 1.5rem;
    margin: 0 0 1rem;
}

p:last-child {
    margin-bottom: 0;
}

a {
    color: #000;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.site-section ul {
    margin: 0 0 2.5%;
    padding-left: 2.5%;
}

ul:last-child {
    margin-bottom: 0;
}

li {
    line-height: 1.75rem;
    list-style-type: none;
    font-size: 1rem;
}