footer{ position:fixed; right:18px; bottom:10%; width:101px; height:101px; z-index:10001;}
footer a{  width:90px; height:90px; position:absolute; right:5px; top:5px;-webkit-transform:rotate(-540deg) ;overflow:hidden;transition:-webkit-transform 0.4s;}
footer a.footbtn{ position:relative;right:0px; top:0px; z-index:9;display:block;width:101px; height:101px; background:url(img/btn01.png) no-repeat; cursor:pointer;-webkit-transform:rotate(0deg) ;}
footer a.home{ background:url(img/btn02.png) no-repeat;}
footer a.tel{ background:url(img/btn02.png) no-repeat 0 -90px;}
footer a.pos{ background:url(img/btn02.png) no-repeat 0 -180px;}
footer a.mess{ background:url(img/btn02.png) no-repeat 0 -270px;}

/*footer:hover a.home{top:-184px; right:-4px; opacity:1}
footer:hover a.tel{top:-147px; right:93px;opacity:1}
footer:hover a.pos{top:-74px; right:160px;opacity:1}
footer:hover a.mess{top:16px; right:197px;opacity:1}*/


.box {
width: 100%;
display: -webkit-box;
display: -moz-box;
-webkit-box-orient: horizontal;
-moz-box-orient: horizontal;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
background-color:#25910a;
}
.box > * {
-webkit-box-flex: 1;
-moz-box-flex: 1;
}
 
.nav4{
	height:75px;
	line-height:60px;
}
.nav4 ul{
	position:fixed;
	z-index:100200;
	bottom:0;
	left:0;
	width:100%;
}
.nav4 li{
	height:75px;
	line-height:75px;
	border-bottom:0;
	border-right:0;
	position:relative;
	border-right:1px solid #75b665;
}
.nav4 li:nth-of-type(1){border-left;0;}
.nav4 li>a{
	font-size:1.5em;
	-webkit-box-sizing:border-box;
	box-sizing:border-box;
	-webkit-tap-highlight-color:rgba(0,0,0,0);
	border-bottom:0;
	display:block;
	line-height:75px;
	text-align:center;
}
.nav4 li>a:only-child span{
	background:none;
	padding-left:0;
}
 
.nav4 li>a.on + dl{
	display: block;
}
.nav4 li>a span{
	color: #fff;
	display: inline-block;
	-webkit-background-size: 9px auto;
	font-size:1.3em;
}
.lab{
}
.nav4 li a{
	background:url(images/xcdjt.jpg) 10px center no-repeat;
}

.nav4 dl{
	display:none;
	position:absolute;
	z-index:220;
	bottom:75px;
	width:100%;
	-webkit-box-shadow:inset 0 0 3px #fff;
	-webkit-background-size:100%;
	background-size:100%;
	background-color:#FFFFFF;
}
.nav4 dl dd{
    padding:0;
    margin:0;
	height:70px;
	line-height:70px;
	text-align:center;
	background:-webkit-gradient(linear, 0 0, 100% 0, from(rgba(194,194,194,0.8)), to(rgba(194,194,194,0.8)), color-stop(50%, rgba(194,194,194,0.8)));
	background-size:100% 1px;
	background-repeat:no-repeat;
	background-position: center bottom;
}
.nav4 dl dd:last-of-type{
	background:none;
}
.nav4 dl dd a{
	display:block;
	color:#000;
	text-shadow:0px 1px 0px #ffffff;
	white-space: pre;
	overflow: hidden;
	text-overflow: ellipsis;
	background:none;font-size:1.3em;
}
.nav4 dl dd a span{	font-size:1.3em;color:#000;}

.nav4 .masklayer_div{
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 180;
	background: rgba(0,0,0,0);
}
.nav4 .masklayer_div.on{display: block;}