*{font-family:Arial, Helvetica,"Microsoft Yahei", sans-serif; padding: 0; margin:0; box-sizing:border-box; overflow-scrolling:touch; -webkit-overflow-scrolling:touch;}
body{padding:0;margin:0;font-family:Arial,"Microsoft Yahei",Helvetica, sans-serif;-webkit-font-smoothing:antialiased;font-smoothing:antialiased; line-height: 1; font-size:14px;overflow-x: hidden;}
html,body{ min-height:100vh;} html{ overflow:-moz-scrollbars-vertical; font-size:14px;} 
.clearfix:after{content: ""; display: block; height: 0; clear:both; visibility: hidden;}
.clearfix{*zoom: 1;}
a{text-decoration:none;bblr:expression(this.onFocus=this.blur());outline-style:none; outline:none;}
a,input,img,:focus{ mayfish:expression(this.onfocus=this.blur); cursor:handbblr:expression(this.onFocus=this.blur());outline-style:none;} 
ul{list-style:none;}
img{border:0px; vertical-align:middle}
ul,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,p{padding:0;margin:0; font-weight:normal;}
h3,h4,h5{ font-weight:normal;}
h4 a:hover,h5 a:hover{ -moz-transition: all 0.36s ease-in-out;-webkit-transition: all 0.36s ease-in-out;-o-transition: all 0.36s ease-in-out;-ms-transition: all 0.36s ease-in-out;transition: all 0.36s ease-in-out;}
hr{display:block;height:1px;border:0;background:#d8d8d8;padding:0;margin-bottom: 3.25rem;margin-top: 2.5rem;}
abbr,article,aside,audio,canvas,datalist,details,dialog,eventsource,figure,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,time,video{display:block}
.fl{ float:left}
.fr{ float:right}
.clear{clear:both;height:0px;font-size:1px;line-height:0px}
.a_body{ position:relative}
ul li,dl dd{ vertical-align:top}
img{ vertical-align:middle}
a{ color:inherit}

.banner{width:1200px; margin:0 auto;}
@media screen and (max-width:1200px) {
.banner{width:96%; margin:0 auto;}
	
}
@media screen and (max-width:800px) {
.banner{width:98%; margin:0 auto;}	
}