/*
 * @Author: Mario 
 * @Date: 2017-07-18 20:39:04 
 * @Last Modified by:   Bios
 * @Last Modified time: 2017-10-09 21:09:31
 */

 /*css reset  */
 html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
    line-height: 1;
    font-family: "Microsoft YaHei";
}
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}
a{
    text-decoration: none;
font-size:14px;
}
/*清除浮动*/
.clearfix:after {
  content: " ";
  display: block;
  clear: both;
  height: 0;
  line-height: 0;
}
.clearfix {
  zoom: 1;
}
/*/清除浮动  */
body{
    background: #f2f0f5;
}
/*header  */
header{
    max-width: 1000px;
    margin: 0 auto;
    height: 100px;
    background: #fff;
    line-height: 50px;
}
.logo{
   height: 50px;
   width:270px;
   float: left;
   padding: 10px 0 0 20px;
}


/*nav  */
nav{
    width:100%;
    height: 50px;
    background:#7e7a77;
}
.nav{ 
    max-width: 1000px;
    margin: 0 auto;
    height:50px; 
    line-height:34px; 
    background:#7e7a77;  
    position:relative; 
    z-index:999;  
}
.nav a{ 
    color:#fff;  
}
.nav .nLi{ 
    float:left;  
    position:relative; 
    display:inline;  
}
.nav .nLi+.nLi::after{
    content: '';
    border: 1px solid rgba(10, 20, 30, .3);
    position: absolute;
    top: 15px;
    height: 20px;
    left: 0px;
}
.nav .nLi h3{ 
    float:left;  
}
.nav .nLi h3 a{ 
    display:block; 
    padding:0 20px; 
    height: 50px;
    line-height: 50px;
    font-size:14px; 
    font-weight:bold;  
}
.nav .sub{ 
    display:none; 
    width:100px; 
    left:0; 
    top:50px;  
    position:absolute; 
    background:#fefefe;  
    line-height:26px; 
    padding:5px 0;  
}
.nav .sub li{ 
    zoom:1; 
    text-align: center;
    border-bottom: 1px solid #ddd;
}
.nav .sub a{ 
    color: #666;
    display:block; 
    padding:0 10px; 
}
.nav .sub a:hover{ 
    background:#6d6d6d; 
    color:#fff;  
}
.nav .on h3 a{ 
    /*background:#4E4E4E; on 的背景色
    color:#fff;*/   
}
/*nav  */

/*footer  */
footer{
    width:100%;
    background:#d2d2d2;
    box-shadow: 1px 1px 10px #f1f1f1;
}
.footer{
    width:1000px;
    background:#383838;
    padding: 50px 0;
    font-size: 14px;
    color:#eee;
    line-height: 20px;
    text-align: center;
    margin: 0 auto;
}