body{
    background-color: rgb(0, 0, 0);
    color: rgb(255, 255, 255);
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-style: normal;
}


  .top-nav li {
    margin-left: 20px;
  }
  
  .nav-link {
    color: #000000;
    text-decoration: none;
    font-weight: bold;
  }
  

  img {display: block;
    width: 50%;
    margin: auto;
    border-radius:100%;
    margin-top: 40px;
    
}




nav{
    padding: 5rem 0;
    display: flex;
    justify-content: center;
    background-color: #ff68de;
    padding: 2rem;
    }
    
nav ul li{
    list-style: none;
    display: inline;
    padding: 1rem;
}

h1 {
    color: #ff68de;
    font-size: 2.5rem;
    margin: 3rem;
    margin-bottom: 0.5rem;
    text-align: center;
  }
  
  h2 {
    color: #ff68de;
    font-size: 2rem;
    text-align: center;
  }
  
  
  h4 {
    color: #ffffff;
    font-size: 1rem;
    text-align: center;
  }

  

.materias{
    display: flex;
    flex-flow: row;
    justify-content: center;
    text-align: center;
}
.materias-item{
    width: 25rem;
}
.materias ul{
    padding: 0;
}
.materias ul li{
    list-style: none;
    padding: 0 2rem;
}



.integrantes h2{
    display: block;
    padding-top: 1rem;
    font-size: 1.5rem; 
    color: #ff68de;
    
    
}
.integrantes ul{
    display: flex;
    flex-flow: row;
    justify-content: center;
    text-align: center;
    
    
}
.integrantes ul li{
    padding: 0 2rem;
    display: flex;
    flex-flow: row;
    justify-content: center;
    text-align: center;
    
    
}



  .columna p {
    max-width: fit-content;
    margin-left: auto;
    margin-right: auto;
  }

footer p{
    display: block;
    text-align: center;
    padding: 2rem 5rem 2rem 5rem;
    font-style: italic;
    font-size: 1rem;
    background-color: rgb(255, 104, 222);
    padding: 2rem;
    
}