body{
    background-image: url(Ej11/codigo_inicio/gifs/Chad.jpg);
    background-size: cover;
    background-repeat: no-repeat;
}



.head {
    background-size: cover;
    opacity: 70%;
}


h1{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 50px;
    color: white;
    background-color: #333;
    padding-top: 2%;
    padding-bottom: 2%;
    display: block;
    text-align: center;
    opacity: 100%;
}

nav{
    max-width: 900px;
    margin: auto;
    background-color: #333;
    font-size: 20px;
    margin-top: 50px;
}

.menu-horizontal{
    list-style: none;
    display: flex;
    justify-content: space-around;

}

.menu-horizontal > li > a{
    display: block;
    padding: 15px 20px;
    color: white;
    text-decoration: none;
    font-family: Arial, Helvetica, sans-serif;
}

.menu-horizontal > li:hover{
    background-color: rgb(151, 24, 24);
}

.menu-vertical{
    position: absolute;
    display: none;
    list-style: none;
    width: 200px;
}

.menu-horizontal li:hover .menu-vertical{
    display: block;
}
.menu-vertical li:hover{
    background-color: black;
}

.menu-vertical li a{
    display: block;
    color: white;
    padding: 15px 15px 15px;
}