h1 {
  text-align: left;
  font-size: 3;
  font-family: "menlo";
}

h2 {
  align: center;
  background-position: center top;
  background-repeat:no-repeat
}


div {
	width: 100%;
	height: 50%;
}

body {
    background-image: url('images/bg.png');
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
	background-size: cover;
}

#container{
   position: absolute;
   top: 50%;
   margin-top: -197px;/* half of #content height*/
   left: 0;
   width: 100%;

}
#contents {
   width: 780px;
   margin-left: auto;
   margin-right: auto;
   height: 395px;
}

img {
    opacity: 0.8;
    filter: alpha(opacity=50); /* For IE8 and earlier */
}

img:hover {
    opacity: 1.0;
    filter: alpha(opacity=100); /* For IE8 and earlier */
}

a {text-decoration: none;}