@charset "utf-8";
/* CSS Document */
* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;

}
/** MENÚ DE NAVEGACION CON CSS GRID **/

#navegacion ul {
  display: grid;
  grid-template-columns: 25% 25% 25% 25%;
  padding-top: 20px;
}

.inicio {
  grid-column-start: 1;
  grid-column-end: 2;
}
.alumno {
  grid-column-start: 2;
  grid-column-end: 3;
}
.trics {
  grid-column-start: 3;
  grid-column-end: 4;
}

a {
  text-decoration: none;
  list-style: none;
  color: white;
  text-transform: uppercase;
}

li {
  list-style: none;
  margin: 30px 50px;
  background-color: #4fc3f7;
  width: 200px;
  padding: 10px;
  text-align: center;
  font-family: 'Questrial', sans-serif;

}
li:hover {
  background-color: #039be5;
}

.textos-bloque p {
  width: 160px;
}

/** CONTENEDOR **/

.contenedor {
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  justify-content: space-around;
  padding-top: 80px;
  padding-bottom: 80px;
}
.bloque-video {
  display: flex;
  flex-flow: column;
  flex-wrap: wrap;
  width: 300px;
  height: 400px;
}
.videos {
  width: 300px;
  height: 190;
}

.recurso {
  width: 400px;
  height: 370px;
}
.bloque-video,
.recurso,
.youtube {
  margin-right: 20px;
}
h1 {
  font-family: 'Questrial', sans-serif;
  text-align: center;
  padding-top: 20px;
}

/** FOOTER **/

#footer {
  display: flex;
  flex-flow: row;
  justify-content: center;
  background-color: #039be5;


}
footer {
  font-family: 'Roboto', sans-serif;
  margin-top: 60px;
  margin-bottom: 60px;
  color: white;
}