/* -------------------- Reset -------------------- */
/*
 * undo some of the default styling of common (X)HTML browsers;
 * Mixed HTML5 Reset
 * Modified by:xiaomo;
 * Change the date:2014-01-27;
 */
html,body,div,span,h1,h2,h3,h4,h5,h6,p,em,img,pre,input,strong,i, dl, dt, dd, ol, ul, li,form, label, legend, table,tbody, tfoot, thead, tr, th, td,footer, header, mainer,figure,section{
    margin: 0;
    padding: 0
}
html{
    height: 100%;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
fieldset,
img,
hr {
    border: 0
}
li {
    list-style: none;
}
em{
    font-style: normal;
}
input[type = button],
input[type = submit],
button {
    cursor: pointer;
}
h1,h2,h3,h4,h5,h6,input,textarea,select,button {
    font-size: 100%
}
article, aside, figure, footer, header, mainer, hgroup, nav, section, details {
    display: block;
}
body {
    font: 300 12px/1.36 Helvetica,Verdana,Arial,sans-serif,'Microsoft YaHei','微软雅黑E\8F6F\96C5\9ED1',simsun;
}
a{
    color: #3399ff;
    text-decoration: none;
}
a:hover { 
    color:#3399ff; 
    text-decoration:underline;
}
.clearfix:after {
	content:'.';
	display:block;
	height:0;
	clear:both;
	visibility:hidden
}
*html .clearfix{
    height: 1%
}
.layout,.layout-2{
    *zoom:1
}
.layout:before,
.layout:after,
.layout-2:before,
.layout-2:after{
    content:"\0020";
    display:block;
    height:0;
    overflow:hidden
}
.layout:after,
.layout-2:after{
    clear:both
}
.l-u,
.l-2u{
    float:right
}
.layout-2 .l-u{
    width:49.15%
}
.layout .first,
.layout-2
.first{
    float:left
}
.border-radius{
    -moz-border-radius:10px; 
    -webkit-border-radius:10px; 
    border-radius:10px;
    border: 1px solid #cccccc;
}
.content{
	width: 1080px;
	margin: 0 auto;
	text-align: center;
}
.nav_list{
	float: right;
	height: 60px;
}

.nav_list li{
	float: right;
	line-height: 60px;
	font-size: 16px;
}
.nav_list li a{
	color: #333;
	display: block;
	padding: 0 20px;
}
.nav_list li a:hover{
	background-color: #3399ff;
	color: #fff;
	text-decoration: none;
}
.nav_list .nav_c{
	background-color: #3399ff;
	color: #fff;
}
footer{
	height: 30px;
	width: 100%;
	color: white;
	padding-top: 20px;
	position: fixed;
	bottom: 0;
	text-align: center;
	background-color: rgba(0, 0, 0, 0.7);
	z-index: 999999;
}
.chanpin{
	width: 1080px;
	height: 400px;
	text-align: center;
}
.chanpin_info{
	width: 220px;
	height: 300px;
	border: 1px solid black;
	float: left;
	margin: 20px;
}
.chanpin_jieshao{
	width: 1080px;
	height: 250px;
	
	display: block;
	text-align: center;
}
.jieshao_title{
	font-size: 25px;
	color: #4797fa;
	font-family: Microsoft YaHei;
}
.aboutus_text{
	font-family: Microsoft YaHei;
	line-height: 25px;
	font-size: 16px;
	letter-spacing: 1px;
	text-align: left;
	margin-top: 50px;
	font-weight: 500;
}
.logo{
	float: left;
	width: 117px;
	height: 38px;
	margin-top: 10px;
}
.fog{
	width: 100%;
	height: 387px;
	position: absolute;
	top: 150px;
	z-index: 999;
    
}
.pay-btn{
	width: 180px;
	height: 50px;
	text-align: center;
	border-radius: 7px;
	margin: 0 auto;
	background: #4797fa;
	color: white;
	font-size: 18px;
	font-weight: 500;
	font-family: Microsoft YaHei;
	z-index: 9999;
	line-height: 50px;
    margin: auto;
    cursor: pointer;
}
.erweima{
	background-color: white;
	width: 300px;
	/* height: 350px; */
	height: 350px;
	border-radius: 5px;
	padding: 15px;
	text-align: center;
	position: fixed;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	margin: auto;
	z-index: 999999;
	/* display: none; */
	-moz-box-shadow: 2px 2px 10px #909090;/*firefox*/
	-webkit-box-shadow: 2px 2px 10px #909090;/*safari或chrome*/
	box-shadow:2px 2px 10px #909090;/*opera或ie9*/
}
.erweima_bg{
	width: 100%;
	height: 100%;
	display: none;
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
	background: rgba(0, 0, 0, 0.7);
	z-index: 999999;
}
.close_erweima{
	width: 25px;
	height: 25px;
	border-radius: 25px;
	background-color: rgba(255, 255, 255, 0.7);
	font-size: 18px;
	color: rgba(0, 0, 0,0.5);
	text-align: center;
	cursor: pointer;
	z-index: 99;
	margin-left: 320px;
	margin-top: -35px;
	z-index: 999999;
}
a{
	text-decoration: none; 
}
a:hover{
	text-decoration: none; 
}