@import url('https://fonts.googleapis.com/css?family=Roboto');
   @import url('https://fonts.googleapis.com/css?family=Saira:700');

*{
    margin: 0x;
    padding: 0;
    border: 0;
    box-sizing: border-box;
  
    
}

ul {
    list-style: none;
    margin: auto;
}

img {
    max-width: 100%;
    height: auto;
}

body{background-color:darkturquoise;
    margin: 0;
    padding:0;
   font-family: 'Roboto', sans-serif;
    
}

header,footer {
    background-color: #017478;
}

header {
    margin-top: 1em;
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items:center;
    top: 0;
    
}

#logo {
    display: block;
    width: 5em;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;

    margin-left: 1em;
    top: 0;

}

header nav > ul {
    display: flex;
    
}

nav ul li a {
    text-decoration: none;
    color: white;
    padding-left: 15px;
    font-size: 18px;
    font-family: "Saira", sans-serif;
}

#foto1 {
        border-radius: 20px;
    width: 50%;
    margin: 10px auto;
    display: block;}
.nombre{
    text-align: center;
    border-bottom:solid 1px rgba(0,0,0,.1);
}

h4{text-align: center;
padding: .1em;
margin: }

footer {

    left: 0;
    bottom: 0;
    width: 100%;
font-size: .7em;
padding: 1em;
    text-align: center;
    margin-top: 5em;
   
}
.materias{
    padding: 1em;}
    
}
.equipo{
    margin: 1em;

}