a {outline:none;}


#loader-bg {
  display: none;
  position: fixed;
  width: 100%;
  height: 100%;
    min-height:100%;
  top: 0px;
  left: 0px;
  background: #000;
  z-index: 5;
}
#loader {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  width: 250px;
  height: 250px;
  margin-top: -100px;
  margin-left: -100px;
  text-align: center;
  z-index: 6;
}

html{
  width: 100%;
  height: 100%;
  margin-right: 0;
  padding: 0;
  min-width: 640px;
  overflow-y:scroll;
}


body {
  position: relative;
  width: 100%;
  height: 100%;
  min-width: 640px;
  min-height: 3750px;
  margin: 0;
  padding: 0;
  z-index: 2;
  overflow: hidden;
  background-image: url(img/back_s.png) ;
  background-color:#000;
  background-position: center top;
  background-repeat: no-repeat;
  -moz-background-size:  100%;
  background-size:  100%;
 
}

.box{  border: 0px solid #aaa;
    width: 640px;
    height: 3750px;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    position: absolute;
    margin: auto;


      
}


/*表示物の位置制御*/


#syosai {
        position:absolute;
        width:0%;
        height:0%;
        left: 60px;
        top: 90px;
        margin-left: -60px;
        margin-top: -80px;
        opacity: 1;
    z-index: 2
}