/*内容区样式*/
.wrap{}
/*悬浮导航*/
.nav{width:140px;position:fixed;right:30px;top:45%;z-index:80;}
.nav li{position:relative;height:30px;}
.nav li span{display:none;font-size:14px;}
.nav li a{float:right;padding-top:5px;background:#555;width:15px;height:15px;border-radius:100px;}
.nav li:hover a{background:#ca9971;font-size:12px;}
.nav li:hover span{position:absolute;right:20px;top:-6px;display:block;width:109px;height:29px;line-height:29px;color:#fff; text-align:center;background:url(../images/navbg.png) no-repeat;}
.nav .current a{background:#ca9971;font-size:14px;}

.box{width:100%;position:relative;overflow:hidden;}
.parallax1{width:100%;background:url(../images/bg_index01.jpg) center 0 no-repeat;height:100%;position:relative;background-size:100%;}
.parallax2{width:100%;background:url(../images/bg_index02.jpg) center 0 no-repeat;height:100%;position:relative;background-size:100%;}
.parallax3{width:100%;background:url(../images/bg_index03.jpg) center 0 no-repeat;height:100%;position:relative;background-size:100%;}