body 	 {
max-width: 100%;
font-size: 25px;
background-color: #000;
padding: 25px 25px 25px 25px;
text-decoration: none;
font-family: "PT Sans";
margin-left: 20px ;
margin-right: 20px;
}

header h1{
float: left;
margin-right: 0px;
padding-right: 20px;
}


header a{
color: #fff;
text-decoration: none;
float: right;
}

nav a {
padding-left:80px;
}

.vimeo-wrapper {
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   z-index: -1;
   pointer-events: none;
   overflow: hidden;
}
.vimeo-wrapper iframe {
   max-width: 100vw;
   height: 56.25vw; 
  /* Given a 16:9 aspect ratio, 9/16*100 = 56.25 */
   min-height: 100vh;
   min-width: 177.77vh; 
  /* Given a 16:9 aspect ratio, 16/9*100 = 177.77 */
   position: absolute;
   top: 50%;
   left: 50%;
   transform: translate(-50%, -50%);
}

@media (max-width: 670px){
 header nav a {
padding-left: 0px;
display: block;
float: none;
}
}

@media (max-width: 670px){
 header h1{
padding-bottom: 30px;
}
}

@media (max-width: 670px){
nav a  {
padding-right: 0px;
}
}