*{
    padding:0px;
    margin:0px;
    box-sizing: border-box;
}
header > h1{
    font-family: Helvetica, Helvetica, Verdana;
}
header > h1, header > h2{
    color:darkred;
    font-size: 2rem;
    padding: 0px 20px;
    background-color:whitesmoke;
    text-align: center;
    margin-bottom: 10px;
}
nav>ul{
    list-style-type: none;
    display: flex;
    flex-direction: column;
}
nav>ul>li{
    width: 100%;
}
nav>ul>li>a{
    color: whitesmoke;
    background-color:darkred;
    display: block;
    text-align: center;
    padding: 10px 0px;
    border: whitesmoke solid 1px;
    border-radius: 12.5px;
    margin-top: 3px;
    
}
nav>ul>li>a:active{
    background-color:crimson;
}
main{
    background-color:lightgrey;
    border:darkred solid 3px;
    border-radius: 10px;
    margin-top: 50px;
}
img{
    margin:auto;
    display: block;
    max-width:100%;
    margin-top: 50px;
    margin-bottom: 50px;
    border: darkred solid 3px;
}
footer{
    background-color: orange;
    text-align: center;
}
p{
    color:black;
    font-size: 20px;
    font-family:inherit;
    text-align: center;
}
main>article{
    padding: 20px;
}
blockquote{
    color:black solid;
    text-align: center;
    background-color:whitesmoke;
    font-size: 25px;
}
@media only screen and (max-width: 678px) {
body {
    min-width: 360px ;
    background-color:whitesmoke;
    margin:auto;
}
}
a{
    color:black solid;
    text-align: center;
}
@media only screen and (min-width: 1024px) {
body {
    background-color:whitesmoke;
    margin:auto;
}
nav>ul{
    flex-direction:column;
}
img{
    min-width: 700px;
}
}
address{
    color:black solid;
    text-align: center;
}
@media only screen and (min-width: 678px) {
    body {
        max-width: 1024px;
        background-color:whitesmoke;
        margin:auto;
    }
    nav>ul{
        flex-direction:row;
    }
    }
    address{
        color:black solid;
        text-align: center;
    }