html, body {
height:100%;
margin:0px;
color:#444444;
-ms-text-size-adjust:100%;
-webkit-text-size-adjust:100%;
font:400 16px/1.8 sans-serif;
}
.bgimg-1, .bgimg-2, .bgimg-3 {
position:relative;
background-repeat:no-repeat;
background-attachment:fixed;
background-position:center;
background-size:cover;
}


.bgimg-1 {
background-image:url("bg_01.jpg");
height:100%;
}
.bgimg-2 {
background-image:url("bg_02.jpg");
height:100%;
}
.bgimg-3 {
background-image:url("bg_03.jpg");
height:100%;
}
.caption {
position:absolute;
left:10%;
top:2%;
width:80%;
margin:auto;
color:#FFFFFF;
font-size:24px;
text-align:center;
letter-spacing:10px;
background-color:#444444;
}