@import url(http://fonts.googleapis.com/css?family=Asap:400,700,700italic,400italic);

header {
        font-family: 'Asap', sans-serif;
        background-color:#1D1D1E;
        float: left;
        width: 960px; 
        height: 105px;
        }
div#carilla{
   width:960px;
    margin: auto;
    margin-top: 2%;
    }
div#mid{ 
    background-color:rgba(51, 49, 50, 1);
    float: left;
    width: 100%;
    }

main{
    font-family: 'Asap', sans-serif;
    width:960px;
    float:left;
    color: rgb(255, 255, 255); 
    }
aside{
    font-family: 'Asap', sans-serif;
    background-color:rgb(67, 65, 66);
    width: 100%;
    color: rgb(255, 255, 255);
    float: left;
}
footer{
    font-family: 'Asap', sans-serif;
    background-color:rgba(51, 49, 50, 1);
    color:rgb(255, 255, 255);
    text-align: center;
    clear:both;
}
nav ul{
    list-style:none;
    }
nav ul li{
    width: 8rem;
    margin-bottom: 230rem;
    float: left;
    margin: 5px 30px 0px;
    margin-right: 0.5rem;
    text-align: center;
    margin-top: 15px;
    }
nav ul li a {
    text-decoration: none;
    display:inline-block;
    Color:rgb(255, 255, 255); 
    background-color: rgba(241,65,48,1);
    width:100%;
    } 
footer{
    font-family: 'Asap', sans-serif;
    background-color:rgba(51, 49, 50, 1);
    color:rgb(255, 255, 255);
    text-align: center;
    clear:both;
}
header nav ul li a:hover { background-color:rgba(255,222,64,1);
}

div#presentacion{ width: 100%;
                height: 310px;
                background-color: #EF5B42;
}
    
div#resumen { width: 100%;
            height: 450px;
            background-color: #F69475;
}
    
div#alumnos{ width: 100%;
            height: 610px;  
            background-color: #282829;
}
    
div#material{ width: 100%;
            height: 550px;
            background-color: #1D1D1E;
    margin: auto;
}
    
div#contacto{ width: 100%;
            height: 350px;
            background-color: #FBDE40;
}