@charset "utf-8";

body,form,div,span,ul,ol,li,p,pre,dl,dt,dd,h1,h2,h3,h4,h5,h6,em,a,fieldset,legend,address,label,textarea,select,input,figure,table,th,td,b,i{margin:0;padding:0; font-family: "Microsoft Yahei"}
img{border:0;}
ul,li{list-style:none;}
em,i{font-style:normal;}
table{border-collapse:separate;border-spacing:0;}
a{text-decoration:none;}
a:hover{ text-decoration:none; color:#1b495e;}
a:focus,input,button,select,textarea{outline:none;}
h1,h2,h3,h4,h5,h6{ font-size:100%; font-variant: normal;}
input,select,img{ vertical-align:middle;}

textarea{resize:none;}
.clear{ clear:both;}
.clearfix{zoom:1;}
.clearfix:after{clear:both; content:"";display:block;height:0;line-height:0;visibility:hidden;}
.fl {float:left;}
.fr {float:right;}
.mar_auto{ margin:0 auto;}

body{ min-width: 1280px;}
/*@media screen and (max-width: 1920px) and (min-width:1440px){
	html{ font-size: 45%;}
}

@media screen and (max-width: 1440px) and (min-width:1280px){
	html{ font-size: 40%;}
}
*/