/***********************************
 *** 全局初始化
 **********************************/
* { margin:0; padding:0; -webkit-tap-highlight-color:rgba(0,0,0,0); box-sizing:border-box; }
a, a:link, a:visited, a:hover, a:active { color:#222222; text-decoration:none; }
html { min-height:100%; }
body { width:100%; min-height:100%; max-width:640px; min-width:320px; margin:0 auto; font:.24rem/1.5 "Microsoft Yahei"; color:#222; background:#fff; padding:.9rem 0 !important; }
img { border:0px; }
h1, h2, h3, h4, h5, h6, h7 { font-size:.24rem; }
ul, ol { list-style-type:none; }
input,button,select,textarea { outline:none; font-family:"Microsoft Yahei"; font-size:.24rem; -webkit-appearance:none !important; }
table { border-collapse:collapse; border-spacing:0; }
.clearfix:after { content:""; display:block; clear:both; width:100%; height:0; line-height:0; font-size:0; }


/***********************************
 *** 网站风格
 **********************************/
.header { width:100%; height:.9rem; position:fixed; left:0; top:0; background:#070707 url(../images/xian.png) center bottom no-repeat ;background-size:auto 1px; z-index:100; }
.header[no-shadow]:before { display:none; }
.logo { height:.9rem; padding:.1rem 0 .1rem .1rem; margin-right:.8rem; position:relative; z-index:1; }
.logo img { display:block; height:.6rem; max-width:100%; }
.shownav { position:absolute; right:0; top:0; width:.9rem; height:.9rem; background:url(../images/nav.png) center center no-repeat #c69c6c; background-size:.5rem; z-index:1; }
.shownav.hover {  }

.nav { position:fixed; left:0; top:0; width:100%; height:100%; background:url(../images/header.png) center center repeat #2c2e3f;  z-index:200; visibility:hidden; }
.nav .list { padding:1.2rem 0 0; }
.nav .list dd { width:100%; }
.nav .list a { display:block; height:.8rem; line-height:.8rem; margin:0 .8rem; font-size:.30rem; border-top:1px solid #363a55; color:#d8dae3; }
.nav .list dd:first-child a { border-top:0; }
.nav .list dd:last-child a { border-bottom:1px solid #363a55; }
.nav .list dd:active { background:#363a55; border-right:.08rem solid #e96f6f; }
.nav .list dd:active a { border-top-color:#363a55; }
.nav .list dd:active + dd a { border-top-color:#363a55; }
.nav .list dd:last-child:active a { border-bottom-color:#363a55; }
.nav .close { position:absolute; right:.2rem; top:.2rem; width:.8rem; height:.8rem; background:url(../images/close.png) center center no-repeat; background-size:.35rem; text-indent:-99em; overflow:hidden; }

.ihead { height:.6rem; position:relative; margin:0 0 .4rem; border-bottom:1px solid #000000; text-align:center; }
.ihead h2 { height:.8rem; line-height:.8rem; font-size:.32rem; position:relative; top:0.2rem; text-align:center; display:inline-block; background:#FFF; padding:0 .4rem; }
.ihead h2:before, .ihead h2:after { content:''; width:.14rem; height:.14rem; background:#000000; position:absolute; top:50%; margin-top:-.08rem; transform:rotate(45deg); }
.ihead h2:before { left:0; }
.ihead h2:after { right:0; }

.inav1{}
.inav1 li{width: 33.3%;float: left;text-align: center;height: .73rem;line-height: .73rem;
  background: -moz-linear-gradient(top, #ffffff 0%, #f4f4f4 100%);background: -webkit-linear-gradient(top, #ffffff 0%, #f4f4f4 100%);
}
.inav1 li:nth-child(1),.inav1 li:nth-child(2){border-bottom: 1px solid #cccccc; border-right: 1px solid #cccccc;border-top: 1px solid #cccccc; }
.inav1 li:nth-child(3){ border-bottom: 1px solid #cccccc;border-top: 1px solid #cccccc; }
.inav1 li:nth-child(4),.inav1 li:nth-child(5){ border-right: 1px solid #cccccc;border-bottom: 1px solid #cccccc; }
.inav1 li:nth-child(6){border-bottom: 1px solid #cccccc; }
.inav1 li a{font-size: .26rem;color: #020202;}
.inav1 li a:hover,.inav1 li a:active{ color: #c69c6c;}

.inav { width:100%; }
.inav .list { width:100%; padding:0% 0 0; }
.inav .list dd { float:left; width:33.33%; background:#f8f8f8; background:-webkit-linear-gradient(top, #fff, #f2f2f2); position:relative; border-left:1px solid #e2e3eb; border-bottom:1px solid #e2e3eb; }
.inav .list dd:active { background:#FFF; }
.inav .list dd:nth-child(n+4) { border-bottom:0; }
.inav .list a { display:block; height:.8rem; line-height:.8rem; text-align:center; font-size:.3rem; }

.ipro { width:100%; margin-bottom:-3%; overflow:hidden; }
.ipro .classify { border-radius:3px; }
.ipro .classify .list { width:100%; }
.ipro .classify li { float:left; width:31.2%; margin:0 1% 2% 1%; }
.ipro .classify a { display:block; height:.54rem; line-height:2.4; border:1px solid #c69c6c;  text-align:center; font-size:.22rem; position:relative; }
.ipro .classify a:active { background:#f5f5f5; }
.ipro .classify a:before, .ipro .classify a:after { content:''; width:.27rem; height:.27rem; position:absolute; top:-1px; }
.ipro .classify a:before { left:-1px; border: 1px solid #171615;border-bottom: none;border-right: none; }
.ipro .classify a:after { right:-1px; border: 1px solid #171615;border-left: none;border-bottom: none;}

.ipro .list { padding:1% 0 0; }
.ipro .list dd { float:left; width:46%; margin:2%;  }
.ipro .list dd:active {  }
.ipro .list a { display:block; position: relative;}
.ipro .list figure { display:block; width:100%; height:auto; padding-bottom:75%; position:relative; background:#fff; overflow:hidden; }
.ipro .list img { position:absolute; left:0; top:0; width:100%; min-height:100%; border-radius: 10px;}
.ipro .list h3 { height:.6rem; line-height:.6rem; font-size:.24rem; font-weight:400; text-align:center;  background:url(../images/shadow.png) center center repeat; background-size:contain;color: #fff;
  position: absolute; border-bottom-left-radius: 10px;border-bottom-right-radius: 10px;
    bottom: 0;
    width: 100%;
}



.icase .list { padding:1% 0 0; }
.icase .list dd { float:left; width:46%; margin:2%;    position: relative;  }
.icase .list dd:active {  }
.icase .list a { display:block; position: relative;}
.icase .list a.button{   padding-top: .02rem;   line-height: 1.4; position: absolute;background: #c69c6c;color: #fff;width: .7rem;height: .7rem;text-align: center;font-size: .2rem;right: .15rem;bottom: .15rem;}
.icase .list figure { display:block; width:100%; height:auto; padding-bottom:75%;/*  padding-bottom:133%;  */position:relative; background:#fff; overflow:hidden; }
.icase .list img { position:absolute; left:0; top:0; width:100%; min-height:100%; }
.icase .list h3 { height:.6rem; line-height:.6rem; font-size:.24rem; font-weight:400; text-align:center;  background:url(../images/shadow.png) center center repeat; background-size:contain;color: #fff;
  position: absolute; text-align: left;padding-left: 10%;
    bottom: 0;
    width: 100%;
}


.inews { width:100%; margin-bottom:3%; }
.inews .tod{ }
/*icase*/
.inews .tod{padding:0 2% 2%;}
.inews li{ width:100%;padding:0.1rem 0rem; border-bottom:0.01rem dotted #ddd;height: 1.63rem;border-bottom: 1px solid #d6d6d6;}
.inews li:last-child{ border: none;}
.inews li.hover{background-color:#f3f3f3;}
.inews li img{ float:left; width:1.88rem; height:1.38rem; margin-right:0.38rem;border: 1px solid #e3e3e3; }
.inews li h3{ font-size:0.28rem; color:#333333; line-height:1.5; font-weight:bold;  }
.inews li em{ width:0.64rem; height:4px; background:#c69c6c; display:block; margin-left:2.25rem;  margin-bottom:0.07rem;margin-top: .1rem;}
.inews li .txt{ font-size:0.23rem; color:#3d3d3d; line-height:1.5; }

a.return{ height: .7rem;    background: #c69c6c ;font-size: .3rem;
  color: #fff;text-align: center;line-height: 2.3;position: relative;display: block;
}
a.return:after{content:"";display: block;position: absolute;top: .2rem;left: 62%;background: url(../images/return.png) center center repeat; background-size:0.2rem;
width:.2rem; 
    height:.24rem; 
}

/*搜索*/
.searcher{width:100%; padding:.3rem 3% .3rem 3%;}
.searcher .txt{ float:left;  line-height:1.5;height: 0.5rem;width:70%;text-indent: 0.14rem; margin-right:5%;font-size:.2rem;color: #171717; background: #f1f1f1;border: 1px solid #cccccc;}
.searcher .submit{border:0;font-size:.2rem;color: #fff; background: none; line-height: 2;}
.searcher .bt{width:25%; height:0.5rem;float:right;text-align:center;background:#000000;color: #fff;line-height: 1.9;}

/*inav*/
.inav2{ width:100%;height:1.19rem;
  background:#000000;
}
.inav2 .index{height:1.19rem;width:25%;float:left;text-align: center;    line-height: 6.2;
  background:url(../images/top_home.png) no-repeat center;background-size:1.42rem 1.19rem;color: #fff;
}
.inav2 ul{float:right;width:75%;}
.inav2 li{width:33.33%;float:left;height: 0.59rem;}
.inav2 li a{width:100%;text-align:center; display:block; color:#fff; font-weight:400; font-size:0.22rem;height:0.62rem;line-height: 2.6;}
.inav2 li a:active{color:#fff;background:url(../images/li_hover.png) no-repeat top;background-size:auto .59rem;}

.footer { text-align:center; color: #fff;background: #000;padding-bottom: .4rem; font-size:.24rem;margin-top: .3rem;  }
.footer a{ color: #fff;}
.footer:before{content:"";width:100%;height:.2rem;display: block;background: #000;background-image: linear-gradient(45deg, #000 25%, transparent 25%, transparent), 
linear-gradient(-45deg, #000 25%, transparent 25%, transparent), linear-gradient(45deg, transparent 70%, #fff 75%), 
linear-gradient(-45deg, transparent 75%, #fff 75%);background-size:.2rem .2rem;}


/***********************************
 *** 网站内容
 **********************************/

.wrapper { width:100%; background:none; box-shadow:0 1px 2px rgba(0,0,0,0); padding:0 0 .5rem; }

/* 图片列表 4:3 */
.list-product { width:100%; background:none; }
.list-product .list { padding:2% 0 3%; }
.list-product .item { float:left; width:47%; margin:0 0 0 2%; }
.list-product .item:active { }
.list-product .item a { display:block; }
.list-product .item figure { display:block; width:100%; height:auto; padding-bottom:75%; position:relative; background:#fff; overflow:hidden; }
.list-product .item img { position:absolute; left:0; top:0; width:100%; min-height:100%; }
.list-product .item h3 { height:.7rem; line-height:.7rem; font-size:.26rem; font-weight:400; text-align:center; }

/* 图片列表 3:4 */
.list-product2 { width:100%; }
.list-product2 .list { padding:2% 0; margin-bottom:3%; }
.list-product2 .item { float:left; width:47%; margin:0 0 0 2%; }
.list-product2 .item figure { display:block; width:100%; height:auto; padding-bottom:75%; position:relative; overflow:hidden; background:#eee; }
.list-product2 .item figure img { position:absolute; left:0; top:0; width:100%; min-height:100%; }
.list-product2 .item h3 { display:block; height:.7rem; line-height:.7rem; text-align:center; font-size:.26rem; font-weight:400; }

/* 图文列表 1:1 */
.list-case { width:100%; background:#fff; box-shadow:0 1px 2px rgba(0,0,0,0.1); padding-bottom:.5rem; }
.list-case .list { padding:2% 2% 3%; }
.list-case .item { width:auto; padding:0 2%; margin-bottom:2%; background:#441f12; }
.list-case .item:active { background:#f1f1f1; }
.list-case .item a { display:block; height:1.6rem; padding:.2rem .5rem .2rem 1.4rem; position:relative; }
.list-case .item a:before { content:''; width:.3rem; height:.50rem; background:url(../images/arrow-right-white.png) left center no-repeat; background-size:contain; position:absolute; right:0; top:50%; margin:-.25rem 0 0; }
.list-case .item figure { display:block; width:1.2rem; height:1.2rem; border-radius:50%; position:absolute; left:0; top:.2rem; border:2px solid #ddd;  background:#eee; overflow:hidden; }
.list-case .item figure img { position:absolute; left:0; top:0; width:100%; }
.list-case .item h3 { font-size:.28rem; padding:0 0 .05rem; font-weight:400; }
.list-case .item p { height:.75rem; opacity:0.8; overflow:hidden; }

/* 图文列表2 4:3 */
.list-case2 { width:100%; }
.list-case2 .list { padding:1px 0 3% 0; }
.list-case2 .item { width:auto; padding:0 2%; }
.list-case2 .item:active { background:#eee; }
.list-case2 .item a { display:block; height:1.6rem; padding:.2rem 0 .2rem 1.8rem; position:relative; border-bottom:1px solid #eee; }
.list-case2 .item figure { display:block; width:1.6rem; height:1.2rem; position:absolute; left:0; top:.2rem; overflow:hidden; background:#eee; }
.list-case2 .item figure img { position:absolute; left:0; top:0; width:100%; }
.list-case2 .item h3 { font-size:.28rem; margin-bottom:.05rem; font-weight:400; }
.list-case2 .item p { opacity:0.7; height:.8rem; line-height:.4rem; overflow:hidden; }

/* 图文列表3 3:4 */
.list-case3 { width:100%;  }
.list-case3 .list { padding:1px 0 3% 0; }
.list-case3 .item { width:auto; padding:0 2%; }
.list-case3 .item:active { background:#ddd; }
.list-case3 .item a { display:block; height:2.4rem; padding:.2rem 0 .2rem 2.9rem; position:relative; border-bottom:1px solid #ddd; }
.list-case3 .item figure { display:block; width:2.7rem; height:2rem; position:absolute; left:0; top:.2rem; overflow:hidden; background:#eee;}
.list-case3 .item figure img { position:absolute; left:0; top:0; width:100%; min-height:100%; }
.list-case3 .item h3 { font-size:.28rem; margin-bottom:.2rem; font-weight:400; }
.list-case3 .item p { opacity:0.8; height:1.4rem; line-height:.35rem; overflow:hidden; }

/* 标题列表 */
.list-news { width:100%; background:#fff; box-shadow:0 1px 2px rgba(0,0,0,0.1); padding-bottom:.5rem; }
.list-news .list { width:100%; padding:3% 2% 2%; }
.list-news .item { padding:0 2%; height:.8rem; line-height:.8rem; background:#FFF; box-shadow:0 1px 3px rgba(0,0,0,0.3); margin-bottom:2%; border-radius:3px; position:relative; }
.list-news .item:active { background-color:#f1f1f1; }
.list-news .item a { display:block; font-size:.26rem; padding:0 .2rem 0 1rem; }
.list-news .item span { position:absolute; left:0; top:0; background:#ff9c00; color:#FFF; border-radius:3px 0 0 3px; width:1rem; text-align:center; }

/* 文字组列表 */
.list-news2 { width:100%;  }
.list-news2 .list { padding:0 0 3% 0; }
.list-news2 .item { width:auto; padding:0 2%; }
.list-news2 .item:active { background:#eee; }
.list-news2 .item a { display:block; height:1.6rem; padding:.2rem 0; position:relative; border-bottom:1px solid #eee; }
.list-news2 .item h3 { font-size:.28rem; margin-bottom:.05rem; font-weight:400;  }
.list-news2 .item p { opacity:0.7; height:.8rem; overflow:hidden; }

/* 图文详情 */
.product-view { width:100%; height:auto; overflow:hidden; }
.product-view img { display:block; width:100%; }
.product-content { background:none; box-shadow:0 1px 2px rgba(0,0,0,0); padding-bottom:.5rem; }
.product-content h1 { padding:.2rem 2% 0; font-size:.35rem; text-align:center; }

/* 文章详情 */
.news-content { background:none; box-shadow:0 1px 2px rgba(0,0,0,0); padding-bottom:.5rem; }
.news-content h1 { padding:.2rem 2% .1rem; font-size:.3rem; line-height:1.4; }
.news-content .rap { border-bottom:1px solid #ddd; margin:0 2%; opacity:.6; }
.news-content .rap span { margin-right:.2rem; }



/***********************************
 *** 通用组件类
 **********************************/
 
/* 工具栏 */
.toolbar { position:fixed; left:0; bottom:0; background:#090909 url(../images/xian.png) center top no-repeat;
    background-size: auto 1px;; width:100%; height:.9rem; }
.toolbar .list { width:100%; }
.toolbar .list dd { float:left; width:25%; text-align:center; border-left:1px solid #1D1D1D;border-right:1px solid #000;  }
.toolbar .list dd:first-child { border-left:0; }
.toolbar .list a { display:block; height:.8rem; line-height:.14rem; font-size:.20rem; color: #c69c6c;}
.toolbar .list dd:active { background:#000; }
.toolbar .list a:before { content:''; display:block; width:.5rem; height:.5rem; margin:0 auto .04rem; position:relative; }
.toolbar .list a.too-home:before { background:url(../images/too-home.png) center center no-repeat; background-size:.4rem; }
.toolbar .list a.too-map:before { background:url(../images/too-map.png) center center no-repeat; background-size:.4rem; }
.toolbar .list a.too-tel:before { background:url(../images/too-tel.png) center center no-repeat; background-size:.4rem; }
.toolbar .list a.too-qiao:before { background:url(../images/too-qiao.png) center center no-repeat; background-size:.4rem; }

/* 广告位 */
.banner { width:100%; overflow:hidden; position:relative; }
.banner .list { float:left; width:500%; }
.banner .list li { float:left; width:20%; }
.banner .list img { display:block; width:100%; }
.banner .tip { width:90%; height:.2rem; line-height:.2rem; text-align:center; clear:both; display:none; position:absolute; left:5%; bottom:.4rem; }
.banner .tip span { display:inline-block; vertical-align:middle; width:.18rem; height:.18rem; margin:0 .1rem; vertical-align:middle; 
background:url(../images/tip.png) right center no-repeat; background-size:0.5rem; 
}
.banner .tip span.cur { width:.18rem; height:.18rem; background:url(../images/tip.png) left center no-repeat; background-size:.5rem;  }

/* 百度地图 */
.location { position:fixed; left:0; top:.8rem; right:0; bottom:0; z-index:99; background:#fff; visibility:hidden; }
.location .map { position:absolute; top:0; left:0; bottom:1rem; right:0; z-index:97; }
.location .address { position:absolute; left:0; bottom:0; right:0; padding:.2rem .2rem; background:#383838; z-index:98; box-shadow:0 -.05rem .05rem rgba(0,0,0,.2); }
.location .address p { height:.6rem; line-height:.3rem; margin:0 .8rem 0 0; color:#fff; overflow:hidden; opacity:.5; }
.location .close { position:absolute; right:.2rem; bottom:.2rem; width:.6rem; height:.6rem; text-align:center; font-size:.4rem; z-index:99; background:url(../images/map-close.png) center center no-repeat; background-size:.35rem; border:.02rem solid #aaa; border-radius:50%;  }
.location .close:active { background:#f1f1f1; }
.BMap_bubble_title a { display:inline-block; height:.6rem; line-height:.6rem; padding:0 .3rem; color:#FFF; background:#8ea8e0; border-radius:.03rem; margin-bottom:.05rem; font-size:.28rem; }
.BMap_bubble_title a:hover { box-shadow:0 0 0 1000px rgba(0,0,0,0.2) inset; }

/* 栏目面包屑 */
.sitepath { height:.7rem; line-height:.7rem; background:#f3f3f3; position:relative; box-shadow:0 2px 2px rgba(0,0,0,0); }
.sitepath h2 { margin:0 1.5rem 0 .15rem; font-size:.28rem; }
.sitepath .showmenu { position:absolute; right:.15rem; top:0; padding-right:.4rem; display:none; }
.sitepath .showmenu:after { content:''; position:absolute; right:0; top:.18rem; width:.3rem; height:.3rem; background:url(../images/arrow-down.png) center center no-repeat; background-size:.25rem; margin-left:.08rem; }
.sitepath .showmenu.current:after { transform:rotate(180deg); }

/* 栏目菜单 */
.menu { width:100%; display:none; background:#fff; border-bottom:1px solid #fff;  }
.menu .list { width:100%; padding:2% 0 0; }
.menu .list dd { float:left; width:30.66%; height:.6rem; line-height:.6rem; padding:0 .1rem; margin:0 0 2% 2%; border:1px solid #ddd; background:#fff; border-radius:3px; }
.menu .list a { display:block; font-size:.24rem; text-align:center; }
.menu .list dd:active, .menu .list dd.current { background:#f1f1f1; }
.menu .list dd:active a, .menu .list dd.current a { }

/* 提交表单 */
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder { color:#999; }
input:-moz-placeholder, textarea:-moz-placeholder { color:#999; }
input::-moz-placeholder, textarea::-moz-placeholder { color:#999; }
input:-ms-input-placeholder, textarea:-ms-input-placeholder { color: #999; } 
#formPost { padding:4%; overflow:hidden; }
#formPost li { margin-bottom:.2rem; float:left; width:100%; }
#formPost .txt, #formPost .text { width:100%; padding:0 3%; height:.8rem; line-height:.8rem; background:#fff; border:.02rem solid #ddd; color:#666;  border-radius:3px; }
#formPost .txt:focus, #formPost .text:focus { border-color:#aaa; }
#formPost .text { height:2rem; line-height:.3rem; padding:3%; }
#formPost .submit { width:100%; height:.8rem; line-height:.8rem; background:#070707; border:0 solid #e96f6f; border-radius:3px; font-size:.3rem; color:#fff; text-align:center; }
#formPost .submit:active { box-shadow:0 0 100rem rgba(0,0,0,.1) inset; }

/* 内容格式化 */
[ig-article] { text-align:justify; padding:2%; font-size:.26rem; line-height:1.8; background:none; }
[ig-article] img { max-width:100% !important; height:auto !important; display:block; margin:0 auto; }

/* 关联链接 */
[ig-link] { width:96%; display:block; margin:0 auto; position:relative; top:.2rem; overflow:hidden; }
[ig-link] .prev, [ig-link] .next { width:49%; height:.7rem; line-height:.7rem; text-align:center; border:.03rem solid #aaa; background:#fff; font-size:0.26rem; border-radius:3px; }
[ig-link] .next { position:absolute; right:0; top:0; }
[ig-link] a { display:block; height:.7rem; }
[ig-link] div:active { background:#f1f1f1; }

/* 页面细节 */
[ig-hide] { display:none; }
[ig-cut] { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; word-break:break-all; }
[ig-load] { display:block; width:96%; height:.8rem; line-height:.8rem; text-align:center; margin:0 2% .2rem; opacity:1; background:#fff; border:1px solid #ddd; border-radius:3px; font-size:.26rem; display:none;  }
[ig-load]:active { background:#f1f1f1; }
[ig-load]:empty { display:none !important;  }
[ig-null] { display:block; width:100% !important; padding:0 2% !important; height:.8rem; line-height:.8rem; overflow:hidden; background:none; opacity:1;  }
.ig-hover { box-shadow:0 0 0 1000px rgba(0,0,0,0.05) inset; }
.pager { display:none; }
.api {  content:'4DD845D1BB619BEEFB641EC49A7D8735'; }


/***********************************
 *** 动画
 **********************************/

@keyframes show_smaller{
	0%{
		visibility:visible;
		opacity:0; 
		-webkit-transform:scale(2,2);
		   -moz-transform:scale(2,2);
			-ms-transform:scale(2,2);
				transform:scale(2,2);
	}
	100%{
		visibility:visible;
		opacity:1;
		-webkit-transform:scale(1,1);
		   -moz-transform:scale(1,1);
			-ms-transform:scale(1,1);
				transform:scale(1,1);
	}
}
@keyframes hide_smaller{
	0%{
		visibility:visible;
		opacity:1; 
		-webkit-transform:scale(1,1);
		   -moz-transform:scale(1,1);
			-ms-transform:scale(1,1);
				transform:scale(1,1);
	}
	100%{
		visibility:visible;
		opacity:.5; 
		-webkit-transform:scale(0,0);
		   -moz-transform:scale(0,0);
			-ms-transform:scale(0,0);
			transform:scale(0,0);
	}
}
@keyframes show_nav{
	0%{
		visibility:visible;
		opacity:1;
		-webkit-transform:translateX(100%);
		   -moz-transform:translateX(100%);
			-ms-transform:translateX(100%);
				transform:translateX(100%);
	}
	100%{
		visibility:visible;
		opacity:1;
		-webkit-transform:translateX(0);
		   -moz-transform:translateX(0);
			-ms-transform:translateX(0);
				transform:translateX(0);
	}
}
@keyframes hide_nav{
	0%{
		visibility:visible;
		opacity:1;
		-webkit-transform:translateX(0);
		   -moz-transform:translateX(0);
			-ms-transform:translateX(0);
				transform:translateX(0);
	}
	100%{
		visibility:visible;
		opacity:1;
		-webkit-transform:translateX(100%);
		   -moz-transform:translateX(100%);
		    -ms-transform:translateX(100%);
		        transform:translateX(100%);
	}
}


/***********************************
 *** 设备适配
 **********************************/

@media (min-width:700px){
	html { font-size:80px; }
} 
@media (max-width:700px){
	html { font-size:70px; }
}
@media (max-width:500px){
	html { font-size:60px; }
} 
@media (max-width:350px){
	html { font-size:50px; }
}


/***********************************
 *** 配色方案
 **********************************/