* {    margin: 0;
    padding: 0;
    font-family: 'Open Sans', sans-serif;
    <style>
    @import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;0,800;1,300;1,400;1,600;1,700;1,800&display=swap');
    </style>


}

body {

    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100vh;


}

header header.grupal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

header nav ul {
    display: flex;
flex-wrap: wrap;
justify-content: flex-end;

}

header nav ul li {
    margin: 0.3em;
    background-color: #ffffff;
    padding: 0.5em;
    border-radius: 20px;
    min-width: 4em;
    text-align: center;

}

.header-grupal {
    max-width: 100rem;
margin: 0 auto;
padding: 1rem;
background-color: #186B79;
border-radius: 0.5em;
}


ul {
    list-style: none;
padding: 0;
}

a {
    color: black;
    text-decoration: none;
}

#arbolnavegacion {
    margin-left: 1em;
    margin-top: 1em;
}

.comitentesofi {
  padding: 2em 0em 0em 0em;
    max-width: 100rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.subcomitente {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.subcomitente2 {
  padding-top: 2em;
  padding-bottom: 2em;
}


#comitente {
     max-width: 50em;
     padding-bottom: 2em;
  }

main {
    display: flex;
    flex-direction: column;
    padding: 1em;
    flex-grow: 1;
flex-wrap: wrap;
}

#comitenteYAcademico{

display: flex;
flex-direction: column;
flex-basis: 40%;
margin-right: 2em;
display: inline-block;

}

.mvpfotos img {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 70%;

}

.integrantes {
    margin: auto;
    text-align: center;

}

article div img {
    max-width: 70%;

}

article div h1 {
    color: #E27222;
}



#contenendor {
    position: relative;
    width: 80vw;
    background-color: gainsboro;
    padding-bottom: 4em;
}

#contenedor iframe {
    position: absolute;
    width: 100%;
    height: auto;

}


.academicos {
    display: flex;
    flex-direction: row;
    justify-content: center;
    width: 100%;
    margin-top: 3em;
}
#fadu img {
    height: 5em;
   justify-content: left;
}

#uba img {
    height: 4em;
}

#dgpc img {
    height: 3em;
}
#uba {
    padding: 2em 2em 2em 2em;
    background: #9DD0D5;
    color: white;
}
#uba a {
	display: flex;
	justify-content: center;
}

#fadu {
    padding: 2em 2em 2em 2em;
   	background: #9DD0D5;
    color: white;
}
#fadu a {
  	display: flex;
	  justify-content: center;
}

#dgpc {
    padding: 2em 2em 2em 2em;
	  background: #9DD0D5;
    color: white;
}

#dgpc a {
    display: flex;
    justify-content: center;
}

footer{
    background-color: #186B79;
    color: white;
    font-size: .7em;
    padding: 1em 2em 1em 2em;
    border-radius: 0.3em;
  }


  .prevideo {
    width: 100%;
    height: auto;
    }

.caja2 ul a {
background-color: #186B79;
border-radius: 2em;
padding: 0.5em;
color: white;
}


    @media (max-width: 767px) {
    .comitentesofi{
      max-width: 100%;
      }

    .academicos {
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .subcomitente {
      display: flex;
      flex-direction: column;
      justify-content: center;
    }


    }