body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, 
dl, dt, dd, ul, ol, li, 
pre, 
fieldset, legend, button, input, textarea, 
th, td  {margin: 0; padding: 0;}


body,button, input, select, textarea {  font: 12px/1 AlibabaSans-Normal; }

ul, ol { list-style: none; }

a { text-decoration: none; outline: none }a:hover { text-decoration: underline; }
a:hover{
	text-decoration: none;
}
table { border-collapse: collapse; border-spacing: 0;}

hr { border: none; height: 1px;}

h1,h2,h3,h4,h5,h6{font-weight: normal;}
em{font-style: normal;}

html { overflow-y: scroll; }

fieldset, img { border: none; vertical-align: top;}

.clear-fix{*zoom:1}
.clear-fix:before,
.clear-fix:after{display:table;content:""}
.clear-fix:after{clear:both}
html{overflow-x: hidden;}
body{
	background-color: #f3f6fb;
	overflow: hidden;
}



.img-gray{
	-webkit-filter: grayscale(100%); 
	-moz-filter: grayscale(100%); 
	-ms-filter: grayscale(100%); 
	-o-filter: grayscale(100%); 
	filter: grayscale(100%); 
	filter: gray; 
}