div.contenitore1 {
    display: flex;
    flex-direction: column; /* disposizione verticale */
    align-items: center;  /*allineamento orizzontale */
    justify-content: center; /* allineamento verticale */
    width: 100%;
    
}
div.header2{
    display: flex;
    flex-direction: column; /* disposizione verticale */
    align-items: center;  /*allineamento orizzontale */
    justify-content: center; /* allineamento verticale */
    width: 100%;
    background-color:#5d7192 ;
    /*height: 10vh;*/
    color: #fff;
    padding: 0% ;
    text-align: center;
}
div.header2 h1{
 font-size: 24px;
 text-align: center;
}

div.riquadroheader3 {
    display: flex;
    flex-direction: column; /* disposizione verticale */
    align-items: center;  /*allineamento orizzontale */
    justify-content: center; 
}

nav {
    text-align: center;
 }

nav ul{
    list-style-type: none;
    display: flex;
    gap: 40px;
    padding: 0px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 18px;
    transition: color 0.3s;
}
.articolo4 {
    display: flex;
    flex-direction: column; /* disposizione verticale */
    align-items: center;  /*allineamento orizzontale */
    justify-content: center; /* allineamento verticale */
    background-color:beige;
    width: 800px;
    /*padding: 10px;*/
}

.articolo4 h2{
    text-align:center;
    margin: 0px;
    padding: 0px;
    width: 800px;
}

.paragrafo {
    display: flex;
    flex-direction: column; /* disposizione verticale */
    justify-content: center; /* allineamento verticale */
    background-color:beige;
    width: 800px;
   
}
.paragrafo p {
    text-align:left
    margin: 0px;
}
.paragrafo h3{
       margin-bottom: 10px;
       font-size:x-large;
       text-decoration: underline;
}

.menu {
    list-style: none;
    padding-inline-start: 0px;
    margin: 0;
    background-color: #ffffff;
    width: 800px;
   /* border-radius: 8px;*/
    overflow: hidden;
    color:black;
    font-size: 25px;
  }

  .menu ul {
    padding-inline-start: 0px;
    
  }

  .menu li {
    text-align: center;
    color: black;
    display: block;
    
  }

  .menu li a {
    display: flex;
    flex-direction: column;
    padding: 15px;
    color: black;
    text-decoration: none;
    transition: background-color 0.3s;
  }

  .menu li a:hover {
    background-color: #db2929;
  }


@media (max-width: 768px) {

    div.contenitore1 {
        display: flex;
        flex-direction: column; /* disposizione verticale */
        align-items: center;  /*allineamento orizzontale */
        justify-content: center; /* allineamento verticale */
        width: 100%;
        
    }
    div.header2{
        display: flex;
        flex-direction: column; /* disposizione verticale */
        align-items: center;  /*allineamento orizzontale */
        justify-content: center; /* allineamento verticale */
        width: 100%;
        background-color:#5d7192 ;
        color: #fff;
        text-align: center;
     
    }
    div.header2 h1{
     font-size: 30px;
     text-align: center;
    }
    nav {
        text-align: center;
     }
    
    nav ul{
        list-style-type: none;
        display: flex;
        gap: 20px;
        flex-direction: column;
    }
    
    nav ul li a {
        color: white;
        text-decoration: none;
        font-size: 25px;
        transition: color 0.3s;
    }

    .articolo4 {
        display: flex;
        flex-direction: column; /* disposizione verticale */
        align-items: center;  /*allineamento orizzontale */
        justify-content: center; /* allineamento verticale */
        background-color:beige;
        width: 100%;
        padding: 10px;
    }
    
    .articolo4 h2{
        text-align:center;
        margin-bottom: 0px;
        padding: 10px;
        width: 100%;
    }
    
    .paragrafo {
        display: flex;
        flex-direction: column; /* disposizione verticale */
        justify-content: center; /* allineamento verticale */
        background-color:beige;
        width: 100%;
        padding: 10px;
    }
    .paragrafo p {
        text-align:left;
    }
    .paragrafo h3{
           margin-bottom: 10px;
           font-size:smaller;
           text-decoration: underline;

        }

        .video {
            width: 100%;           /* Adatta il video alla larghezza del contenitore */
            max-width: 640px;      /* Imposta una larghezza massima */
            border-radius: 10px;   /* Aggiunge angoli arrotondati */
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3); /* Aggiunge un'ombra */
        }
        
        .menu {
            list-style: none;
            padding-inline-start: 0px;
            margin: 0;
            background-color: #ffffff;
            width: 400px;
            border-radius: 8px;
            overflow: hidden;
            color:black;
            font-size: 15px;
          }
        
          .menu ul {
            padding-inline-start: 0px;
            
          }


          .menu li {
            text-align: center;
            color: black;
            display: block;
            
          }
        
          .menu li a {
            display: flex;
            flex-direction: column;
            padding: 10px;
            color: black;
            text-decoration: none;
            transition: background-color 0.3s;
          }
        
          .menu li a:hover {
            background-color: #db2929;
          }
        
          .img-container img {
            width: 200px;      /* Larghezza fissa */
            height: 200px;     /* Altezza fissa */
            object-fit: cover; /* Ritaglia l'immagine per coprire l'area */
          }

        }