header {
    display: flex;
    background-color: rgb(103, 148, 115);
    color: #fff;
    text-align: center;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    font-style: Impact;
    letter-spacing: 2px
}

header h1 {
    margin-left: 10px;
}

header img {
    width: 65px;
    filter: invert(1);
}

nav ul {
    list-style-type: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin-right: 1rem;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

#home {
    background-color: #f2f2f2;
    padding: 2rem;
}

#home p {
    margin: 0;
    word-wrap: break-word;
}

#contact {
    background-color: #e9e9e9;
    padding: 2rem;
}

main {
    margin: 2rem;
}

@media (min-width: 768px) {
    main {
        margin: 2rem 10%;
    }
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem;
}

footer a {
    color: #fff;
    text-decoration: none;
}

footer a:hover {
    color: #fff;
}

footer p {
    margin: 0;
}

footer a:visited {
    color: #fff;
}

footer a:active {
    color: #fff;
}