body { 

  font-family: "Helvetica Neue Condensed", "HelveticaNeue-CondensedBold", "Helvetica-Condensed", "Arial Narrow", sans-serif;
  font-stretch: condensed; /* Supported by some modern browsers/fonts */
  color:#ec2722;
  font-size:30px;
 }



ul {

   list-style-type: none;
   text-align: center;
}

ul a {

  text-decoration:none;
  color:#ec2722;

}

ul a:hover {

  text-decoration:underline;
}


.wrapper {
  display: grid;
  gap: 20px;
  grid-template-areas:
    "header"
    "nav"
    "content"
    "sidebar"
    "footer"
   
}


.vid {

  display:block;
  margin:0px auto;
}


.announce {
    
    font-size:20px;
}


.announce a {
  
  color:#ec2722;
  text-decoration:underline;
}

.announce a:hover {
    text-decoration:underline;
}

.back

{
display:block;
  margin: 0px auto;
align-content: center;
padding-top:100px;
width:200px;

}

video {

  align-self: center;
}

.back a {

  text-decoration: none;
  text-align: center;
  color:#ec2722;

}

.back a:hover {

  text-decoration: underline;
}


.main-head {

  display:block;
  margin:0px auto;
  font-size:70px;
  padding-bottom:25px;

}

.main-head {
  grid-area: header;
}
.content {
  grid-area: content;
  justify-self: center;
  font-size:30px;
 
}

.vidcontainer {
   border-style:solid;
  border-width:5px;
  border-radius: 10px;
  padding:10px;
}


.video {
  display:block;
  margin:0px auto;
  width:560px;
 
}

.images img {

  width:300px;
}



.content p {

   text-align:center;
   font-size:15px;

}

.syllabus 

{
  display:block;
  margin:0px auto;
  width:70%;
  text-align:left;
  font-size:15px;
}

.syllabus p {

  margin-top:0px;
  margin-bottom:0px;
}


.video p {

  text-align:center;
  font-size:25px;
}

.main-nav {
  grid-area: nav;
    justify-self: right;
}
.side {
  grid-area: sidebar;
    justify-self: left;


}

@media (width >= 500px) {
  .wrapper {
    grid-template-columns: 1fr 3fr;
    grid-template-areas:
      "header  header"
      "nav     nav"
      "sidebar content"
      "ad      footer";
  }
  nav ul {
    display: flex;
    justify-content: space-between;
  }
}

@media (width >= 700px) {
  .wrapper {
    grid-template-columns: 1fr 4fr 1fr;
    grid-template-areas:
      "header header  header"
      "nav    content sidebar"
      "nav    content ad"
      "footer footer  footer";
  }
  nav ul {
    flex-direction: column;
  }
}