* {
    margin: 0; 
    padding: 0;
    font-family:Roboto, arial;
    box-sizing: border-box;
}

body{background-color:darkcyan;
}

#wrapper {
    max-width: 1000px;
    margin: 0 auto;
    background-color: white;
    
}

header img{width:100%;display: 
    block;}


nav{
    background-color: darkcyan;
}

nav a {overflow: hidden;}
a.menu{
    display: inline-block;
    width: 16,6%;
    padding: 15px 30px;
    color: white;
    text-decoration: none;
    text-align: center;
    

}

a.menu:hover{
    background-color: darkblue;
}



@media (max-width:800px){
    nav a{
        width: 50%;
        
    }
}
.active{ background-color: crimson;
    
}

article{
    margin-top: 30px;
    margin-bottom: 20px;
    padding: 0 20px;
}

article h1 {
    font-size: 30px;
    text-align: center;
    margin: 0 20% 20px 20px;
    padding: 15px;
    border-bottom: 2px sloid crimson;
}
article h2 {
    font-size: 30px;
    text-align:left;
    margin: 0 20% 20px 20px;
    padding: 15px;
    border-bottom: 2px sloid crimson;
}

article h3 {
    font-size: 30px;
    text-align: left;
    margin: 0 20% 20px 20px;
    padding: 15px;
    border-bottom: 2px sloid crimson;
}

article h4 {
    font-size: 30px;
    text-align: center;
    margin: 0 20% 20px 20px;
    padding: 15px;
    border-bottom: 2px sloid crimson;
}
article h5 {
    font-size: 30px;
    text-align: center;
    margin: 0 20% 20px 20px;
    padding: 15px;
    border-bottom: 2px sloid crimson;
}

article h6 {
    font-size: 30px;
    text-align: left;
    margin: 0 20% 20px 20px;
    padding: 15px;
    border-bottom: 2px sloid crimson;
}
img.left{
    float: :left;
    margin: 0px 10px 10px 0;
    padding: 10px;
    width: 25%;
    border-radius: 30%;
    
}

article p{ 
    text-align: justify-all;
    line-height: 25x;
    font-size:  20px;
    padding: 15px 0 15px 0;
}

footer{
    height: 40px;
    background-color: darkblue;
    color: white;
    line-height: 40px;
    text-align: center;
    margin: 10px;
}