/*css 基础要是重置*/
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td {
  padding:0;
  margin:0;
}
table {
  border-collapse:collapse;
  border-spacing:0;
}
fieldset,img {
  border:0;
}
address,caption,cite,code,dfn,em,strong,th,var {
  font-weight:normal;
  font-style:normal;
}
ol,ul {
  list-style:none;
}
caption,th {
  text-align:left;
}
h1,h2,h3,h4,h5,h6 {
  font-weight:normal;
  font-size:100%;
}
q:before,q:after {
  content:'';
}
abbr,acronym {
  border:0;
}
body { font-family: Arial; font-size: 12px;}
a{ outline: none; text-decoration: none; }
a:link,
a:visited{color: #747474;}
a:hover {
  color: #FE8019;
  text-decoration: underline;
}
/*清除浮动层*/
.clearfix{*zoom:1}.clearfix:before,.clearfix:after{display:table;line-height:0;content:""}.clearfix:after{clear:both}
.clearfix1{*zoom:1}.clearfix1:before,.clearfix1:after{display:table;line-height:0;content:""}.clearfix1:after{clear:both}
.clearfix1 a{
color:#FE8019
}
/*浮动*/
.fl{float: left;}
.fr{float: right;}
/*层宽度*/
.w970{width: 970px; margin: auto;}
.w1000{width: 1000px; margin: auto;}

@media screen and (max-width: 1100px) {
.w970{max-width: 970px; margin: auto;}
.w1000{max-width: 1000px; margin: auto;width:100%;}
	}