article,aside,details,figcaption,figure,footer,header,hgroup,nav,section{display:block;}
audio,canvas,video{display:inline-block; *display:inline; *zoom:1;}
audio:not([controls]){display:none;}
[hidden]{display: none;}
html{
	font-size:100%; -webkit-text-size-adjust:100%; -ms-text-size-adjust:100%; padding: 0; margin: 0;
	position: relative;}
body{-webkit-text-size-adjust:none; margin:0; padding:0;}
body,button,input,select,textarea{
	font-family:'苹方','Helvetica Neue','Microsoft Yahei','SimSun','Tahoma','Arial';
	font-size:12px;
	position: relative;}
abbr[title]{border-bottom:1px dotted;}
b,strong{font-weight:bold;}
blockquote{margin:1em 40px;}
dfn{font-style:italic;}
mark{background:#ff0; color:#000;}
pre,code,kbd,samp{font-family:monospace, serif; _font-family:'courier new', monospace; font-size:1em; padding:0; margin:0;}
pre{white-space:pre; white-space:pre-wrap; word-wrap:break-word;}
q{quotes:none;}
q:before,q:after{content:''; content:none;}
small{font-size:75%;}
sub,sup{font-size:75%; line-height:0; position:relative; vertical-align:baseline;}
sup{top:-0.5em;}
sub{bottom:-0.25em;}
ul,ol{margin:1em 0; padding:0 0 0 40px;}
dd{margin:0 0 0 40px;}
nav ul,nav ol{list-style:none; list-style-image:none;}
img{border: 0; -ms-interpolation-mode: bicubic;}
svg:not(:root) {overflow: hidden;}
figure {margin: 0;}
form {margin: 0;}
fieldset {border: 1px solid #c0c0c0;margin: 0 2px;padding: 0.35em 0.625em 0.75em;}
legend {border: 0; *margin-left: -7px;}
button,input,select,textarea {font-size: 100%; margin: 0; vertical-align: baseline; *vertical-align: middle;}
button,input {line-height: normal;}
button,input[type="button"], input[type="reset"],input[type="submit"] {cursor: pointer; -webkit-appearance: button; *overflow: visible;}
input[type="checkbox"],input[type="radio"] {box-sizing: border-box; padding: 0;}
input[type="search"] {-webkit-appearance: textfield; -moz-box-sizing: content-box;-webkit-box-sizing: content-box; box-sizing: content-box;}
input[type="search"]::-webkit-search-decoration {-webkit-appearance: none;}
button::-moz-focus-inner,input::-moz-focus-inner {border: 0;padding: 0;}
textarea {overflow: auto; vertical-align: top;}
table {border-collapse: collapse; border-spacing: 0;}

a:link,
a:visited,
a:hover{text-decoration: none;}

.cf:after{content:"\20"; display:block; height:0; clear:both;}
.cf{*zoom:1; _zoom:1;}