@font-face {
  font-family: "memphigsfont";
  src:url("fonts/memphigs.ttf");
}

main{
  font-family: "memphigs";
}

/*display warning to view in landscape*/
<style type="text/css">
#warning-message { display: none; }
@media only screen and (orientation:portrait){
#wrapper { display:none; }
#warning-message { display:block; }
}
@media only screen and (orientation:landscape){
#warning-message { display:none; }
}

#buildings {
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  bottom: 11vh;
  text-align: center;
  
}

#buildings img {
  display: inline-block;
  width: 19%;
}

#buildings a {
  text-decoration:none;
}

body{background-color: lightblue;}

#trees {
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  bottom: 12vh;
  text-align: center;
  padding:none;
}
#trees img {
  display: inline-block;
  width: 19%;
  padding:none;
}

#top-image {
  background:url('images/home/background.png') -50px -50px;
  background-repeat-y: no-repeat;
  position:fixed;
  left:0;
  width:100%;
  z-index:0;
  height:100%;
  background-size: cover;
  overflow:hidden;
}

#clouds {
  background:url('images/home/cloud.gif') -50px -50px;
  background-repeat-y: no-repeat;
  position:fixed;
  left:0;
  top:0;
  width:100%;
  z-index:0;
  height:100%;
  background-size: cover;
  overflow:hidden;
}


#ground {
  position : fixed;
  bottom: 0px;
  left : 0px;
  width : 100vw;
  height : 10vh;
  background-color : #2b6b12;
  border-top:5px solid #347a18;
}

#back-ground {
  position : fixed;
  bottom: 0px;
  left : 0px;
  width : 100vw;
  height : 13vh;
  background-color : #3a8a1a;
  

}

#header{
  font-family: "memphigs" !important;
  color: #367ec7;
  position:fixed;
  left: 40px;
  top: 30px;
 
}

#copyright{
  display:inline-block;
}

h3 {
  font-family: 'Source Sans Pro', sans-serif;
  text-transform:uppercase;
  font-weight : 300;
  font-size : 14px;
  color : #4e943d;
}

#footer{
  position:relative;
  height: 70px;
  max-width: 980px;
  height: 300px;
  text-align: center;
  margin: auto;
}


.copyright {
  float: left;
}

#social { 
  width:200px;
  height:100px;
  display:inline-block;
  right:0;
  position: relative;
  text-align: right;
  float: right; 
  overflow: hidden;
  
}

#social a {
  text-decoration:none; 
}

#social img {
  position:relative;
  max-width: 30%;
}

#warning-message {
  font-family: 'Source Sans Pro', sans-serif;
  text-transform:uppercase;
  font-weight : bold;
  font-size : 60px;
  color : black;
  position:relative;
  left:15%;
  top:30vw;
  border-radius: 25px;
  background: white;
  padding: 20px; 
  width: 20px;
  max-width: 10%;
  min-width:70%;
  border:3px solid black;  
}