*{
    padding: 0;
    margin: 0;
}
main{
    padding: 20px 70px 50px 70px;
}

header{
    background-color: aqua;
    display: flex;
    align-items: center;
}

nav{
    flex: 1;
    display: flex;
    justify-content: space-evenly;
}

header img{
    flex: 0;
}

nav a{
    text-decoration: none;
}

a#active{
    font-weight: bold;
    color: white;
    text-shadow: 1px 1px 5px black;
}

p{
    margin: 30px 0;
}

li{
    margin: 5px 40px;
}

h2{
    margin: 20px 0;
}

footer{
    background-color: burlywood;
    text-align: center;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
}

main img{
    width: 50%;
    display: block;
    margin: 10px auto;
}