body {
  margin: 0;
  background: #000; 
}
video { 
    position: fixed;
    top: 50%;
    left: 50%;
    max-width: 100%;
/*     min-height: 100%;
    width: auto; */
    height: auto;
    z-index: -100;
    transform: translateX(-50%) translateY(-50%);
 background: url('//demosthenes.info/assets/images/polina.jpg') no-repeat;
  background-size: cover;
  transition: 1s opacity;
}
.stopfade { 
   opacity: .5;
}

#polina {
  opacity: 0.3;
  font-family: Agenda-Light, Agenda Light, Agenda, Arial Narrow, sans-serif;
  font-weight:100; 
  background: rgba(0,0,0,0.3);
  color: white;
  padding: 2rem;
  max-width: 20%;
  margin:1rem;
  float: left;
  font-size: 1.2rem;
}
#polina:hover {
	opacity: 1.0;
}
h1 {
  font-size: 3rem;
  text-transform: uppercase;
  margin-top: 0;
  letter-spacing: .3rem;
}
#polina button {
  padding: .4rem 20px .4rem 20px;
  margin: .4rem;
  border: none; 
  margin: 1rem auto; 
  background: rgba(255,255,255,0.23);
  color: #fff;
  border-radius: 3px; 
  cursor: pointer;
  transition: .3s background;
}
#polina button:hover { 
   background: rgba(0,0,0,0.5);
}

a {
	text-shadow: 0px 1px 0px #000;
 text-align: center;
 font-weight: bold;
  display: inline-block;
  color: #fff;
  text-decoration: none;
  background:rgba(255,0,0,0.6);
  padding: .5rem 20px .5rem 20px;
  -webkit-transition: .6s background;
  transition: .6s background; 
}
a:hover{
  background:rgba(0,0,0,0.9);
}

#site-title {
	opacity: 0.5;
}

#site-title:hover {
	opacity: 1.0;
}
/* @media screen and (max-width: 500px) { 
  div{width:70%;} 
} */
/* @media screen and (max-device-width: 800px) {
  html { background: url(images/) #000 no-repeat center center fixed; }
  #bgvid { display: none; }
}
 */
 
 @media screen and (max-device-width: 800px) {
	#polina {
		opacity: 0.5;
		font-size: 0.8rem;
		padding: 1rem;
		max-width: 80%;
		margin:0rem;
	}
	#site-title { position: absolute; bottom: 1rem; left: 1rem}
	a { width: 80%; }
}
.subtext {
	clear: left;
	font-size: 12px;
}