@charset "utf-8";
*{margin:0;padding:0;}
body{min-width:320px;max-width:640px;margin:0 auto;overflow-x: hidden;}
body,button,input,select,textarea{font:12px/1.5 Microsoft Yahei;color:#505050;}
h1,h2,h3,h4,h5,h6{font-size:100%; text-align: center;}
li,ol,ul{list-style:none;}
a{text-decoration:none;color:#2a2a2a;outline:0;}
a:hover{color:#2a2a2a;}
fieldset,img{border:0;}
table{border-collapse:collapse;border-spacing:0;}
button,input,select,textarea{font-size:100%;outline:0;}
textarea{resize:none;}
img{vertical-align:top;width:100%;}
article,aside,footer,header,hgroup,nav,section{display:block;}
h2 { color: #303132; font-size: 1.6em; line-height: 2.3em; text-align: center; } 
.f-cb:after,.f-cbli li:after{display:block;clear:both;visibility:hidden;height:0;overflow:hidden;content:".";}
.f-cb,.f-cbli li{zoom:1;}
.f-ti2{text-indent:2em;}
.f-fb{font-weight:700;}
.f-b1{border-bottom:1px solid #e3e3e3;}
.f-b2{border-top:1px solid #e3e3e3;}
.arcArrow{width:auto;}
.over{overflow:hidden;}
.fr{float:right;}
.fl{float:left;}
.wrapper{width:320px;margin:0 auto;}
.posa{position:relative;}
.mr10{margin:0 10px;}
.max{max-width:640px;min-width:320px;margin:0 auto;}
.wp{margin:0 20px;}
div#artNav span {width: 100px; height: 30px; line-height: 30px; background: #282828; color: #fff; text-align:center; display: block; clear: both; margin: 10px auto; border-top: #fff solid 10px; ;}
@media screen and (min-width:480px){
	.wp{margin:0 10px;}
}
.fixed{position:fixed;z-index:999;top:0;left:0;}
.w48{width:48.33333%;}
#qiao-wrap{display:none!important;}
.artNav { margin: 20px 20px; background: #fff; overflow: hidden; padding-bottom: 20px; box-shadow: 0 0 5px 1px #e8e8e8; }
.artNav a { display: block; float: left; width: 30%; background: #f4f4f4; text-align: center; margin-top: 20px; margin-left: 1.5%; margin-right: 1.5%; font-size: 24px; color: #282828; padding: 10px 0; }
.artNav a.current { background: #282828; color: #fff; }
.artbox { margin: 20px 20px; background: #fff; padding-bottom: 20px; box-shadow: 0 0 5px 1px #e8e8e8; }
.artbox .imgbox { padding: 10px 10px; overflow: hidden; }
.artbox h2 { text-align: center; font-size: 28px; line-height: 1.2; }
.artbtn { margin: 20px 10px; background: #fa604a; font-size: 40px; color: #fff; text-align: center; padding: 35px 0; display: block; border-radius: 5px; }
.artbtn:hover { color: #fff; }
.artitem2 { width: 47.5%; overflow: hidden; margin-bottom: 20px; }
.artitem2 dd { width: 100%; overflow: hidden; background: #e9e9e9; line-height: 1.7; }
.artbox .imgbox p { font-size: 14px; }
.artbox .imgbox p span { color: #fa604a; }
.artitem2 span { display: block; width: 40px; font-size: 14px; color: #fff; text-align: center; float: left; margin-right: 5px; }
.steptext { width: 100%; overflow: hidden; }
.steptext span { display: block; width: 24%; float: left; padding-top: 5px; font-size: 12px; margin-right: 1%; }
.at_b1 { border-bottom: 1px dashed #c9c7c7; }
.apt10 { padding-top: 20px; }
.artitem2 span.at1 { background: #ea452d; height: 25px; line-height: 25px; }
.artitem2 span.at2 { background: #fa604a; height: 40px; line-height: 40px; }
.fang { background: url(../images/article/fang.jpg) no-repeat left center; color: #fa604a; font-size: 26px; margin-left: 34px; padding-left: 32px; margin-top: 30px; }
.txt { font-size: 26px; color: #151515; padding-left: 66px; }