@charset "utf-8";
html{
	display: block;
    margin: 0 auto;
    margin-left: auto;
}
body{
	display: block;
    margin: 0 auto;
    margin-left: auto;
}
#main{
    background-repeat:no-repeat;
	background:#000;
	/*background:url(../img/bg.png);*/
    background-size:100%;
	display: block;
    margin: 0 auto;
    margin-left: auto;
}
header{
	width:100%;
}
header img{
	width:100%;
	height:100%;
}	
.colume1{
	display: block;
	 margin: 0 auto;
    margin-left: auto;
    background: ;
}
.colume1 img{
	background:url(../img/logo-bg.png);
	display: block;
	margin: 0px auto;
	width: 100%;
	height:100%;
	padding: 0px;
}
.bd{display: block;
	margin: 0 auto;
    margin-left: auto;
}
.bd  img{
	display: block;
	margin: 0px auto;
	width: 100%;
	height: 100%;
	padding: 0px;
}
.colume2{
	display: block;
    margin: 0 auto;
    margin-left: auto;
    background: #FFF;
}
.colume2 img{
	display: block;
	margin: 0px auto;
	width: 100%;
	height:100%;
	padding: 0px;
}
#nav{
	display: block;
	 margin: 0 auto;
  margin-left: auto;
	
}
.top2{
	width:100%;
}
.box3{
	width:100%;
}
.box4{
	width:100%;
}

.top2 img{
	width:100%;
	display: block;
	margin: 0 auto;
	margin-left: auto;
	margin-right: auto;
	padding-top: 2%;
}
.box3 img{
	width: 100%;
	display: block;
	margin: 0 auto;
	margin-left: auto;
	margin-right: auto;
	padding-top: 0%;
}
.box4 img{
	width:100%;
	display: block;
	margin: 0 auto;
	margin-left: auto;
	margin-right: auto;
	padding-top: 5%;
}

footer{
 width: 100%;
 /* height: 40px; */
 background:url(../img/ftbg.png);
 background-size:50%;
 /* position: absolute; */
 /* bottom: 0; */
}
.copyright img{
	padding: 0%;
	display: block;
	margin: 0 auto;
	margin-left: auto;
	height: 27px;
}
.copyright{
	height: 100%;
	width: 100%;
}
.logo-sub{
	width: 76%;
	float:left;
}
.logo-sub img{
	padding: 0% 0%;
	display: block;
	width: 75%;
	margin: 0 auto;
	margin-left: auto;
	margin-right: auto;
}
#pagetop{
	width: 19%;
	float:left;
}
#pagetop img{
	display: block;
	margin-left: auto;
	width: 90%;
	padding-top:3em;
}
a img {outline:none;}
a {outline:none;}
.clear {
  clear: both;
  height: 0px;
}