html {
	font-family:sans-serif;
	-webkit-text-size-adjust:100%;
	-ms-text-size-adjust:100%
}
body {
	margin:0;
	background:#fff;
}
article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
	display:block
}
audio, canvas, progress, video {
	display:inline-block;
	vertical-align:baseline
}
audio:not([controls]) {
display:none;
height:0
}
/*
[hidden], template {
display:none
}*/

a {
	background-color:transparent
}
a:active, a:hover{
	outline:0;
 }
abbr[title] {
	border-bottom:1px dotted
}
b, strong {
	font-weight:700
}
dfn {
	font-style:italic
}
h1 {
	margin:.67em 0;
	font-size:2em
}
mark {
	color:#000;
	background:#ff0
}
small {
	font-size:80%
}
sub, sup {
	position:relative;
	font-size:75%;
	line-height:0;
	vertical-align:baseline
}
sup {
	top:-.5em
}
sub {
	bottom:-.25em
}
img {
	border:0
}
svg:not(:root) {
overflow:hidden
}
figure {
	margin:1em 40px
}
hr {
	height:0;
	-webkit-box-sizing:content-box;
	-moz-box-sizing:content-box;
	/*box-sizing:content-box*/
}
pre {
	overflow:auto
}
code, kbd, pre, samp {
	font-family:monospace, monospace;
	font-size:1em
}
button, input, optgroup, select, textarea {
	margin:0;
	font:inherit;
	color:inherit
}
button {
	overflow:visible
}
button, select {
	text-transform:none
}
button, html input[type=button], input[type=reset], input[type=submit] {
	-webkit-appearance:button;
	cursor:pointer
}
button[disabled], html input[disabled] {
	cursor:default
}
button::-moz-focus-inner, input::-moz-focus-inner {
padding:0;
border:0
}
input {
	line-height:normal
}
input[type=checkbox], input[type=radio] {
	-webkit-box-sizing:border-box;
	-moz-box-sizing:border-box;
	/*box-sizing:border-box;*/
	padding:0
}
input[type=number]::-webkit-inner-spin-button, input[type=number]::-webkit-outer-spin-button {
height:auto
}
input[type=search] {
	-webkit-box-sizing:content-box;
	-moz-box-sizing:content-box;
	/*box-sizing:content-box;*/
	-webkit-appearance:textfield
}
input[type=search]::-webkit-search-cancel-button, input[type=search]::-webkit-search-decoration {
-webkit-appearance:none
}
fieldset {
	padding:.35em .625em .75em;
	margin:0 2px;
	border:1px solid silver
}
legend {
	padding:0;
	border:0
}
textarea {
	overflow:auto
}
optgroup {
	font-weight:700
}
table {
	border-spacing:0;
	border-collapse:collapse
}
td, th {
	padding:0
}
@media screen and (min-width:720px) {
/*首页*/
.search {
	/*width:100%;
	text-align:center;
	background:#1e94d4;*/
    width:100%;
    height:30px;
	background:#eee;
}
.banner {
	/*width:100%;
	text-align:center;
	background:#1e94d4;*/
    width:100%;
    height:30px;
	background:#eee;
}
.search-wrapper {
    position: relative;
    float:right;
    right:100px;
    padding-top:5px;
    color:#000

}
.search-icon {

}

.search-input {
    border:2px solid;
    border-radius:20px;
    border-color:#333;
    height:15px;
    width:180px;
    font-size:15px;
}
.banner img {
	width:100%;
}
.nav {
	width:100%;
	background:#fff;
}
.nav ul {
	margin:0;
	padding:0;
	border-left:#eee 1px solid;
	overflow:hidden;
}
.nav li {
	width:32.33333333%;
	border-right:#eee 1px solid;
	border-bottom:#eee 1px solid;
	list-style-type:none;
	float:left;
	/*font-size:1.2em;*/
	text-align:center;
	cursor:pointer;
	padding:4em 0 1em 0;
}
.nav li.sele {
	background:#fff;
	color:#0b68ab;
}
.nav li.about {
	background-image:url(../images/01.png);
	background-position:center 10em;
	background-repeat:no-repeat;
	/*background-size:32px 32px;*/
}
.nav li.agenda {
	background-image:url(../images/02.png);
	background-position:center 1em;
	background-repeat:no-repeat;

}
.nav li.guide {
	background-image:url(../images/03.png);
	background-position:center 1em;
	background-repeat:no-repeat;
	
	
}
.nav li.guest {
	background-image:url(../images/04.png);
	background-position:center 1em;
	background-repeat:no-repeat;

}
.nav li.sponsor {
	background-image:url(../images/05.png);
	background-position:center 1em;
	background-repeat:no-repeat;
	
}
.nav li.weibo {
	background-image:url(../images/06.png);
	background-position:center 1em;
	background-repeat:no-repeat;
	
}
.nav li.file {
	background-image:url(../images/07.png);
	background-position:center 1em;
	background-repeat:no-repeat;

}
.nav a li
{
    text-decoration:none;
    color:#000;
}
}



/*变量宽度*/
@media screen and (max-width: 720px) {
.search {
    width: 100%;
    background: #eee;
}

}