html, body, div, p, a, ol, ul, li, dl, dt, dd, h1, h2, h3, h4,h5,h6,img, object, embed, span, form, marquee{margin:0;padding:0;}
body{font-size:12px;font-family:微软雅黑,宋体,Arial, Helvetica, sans-serif;color:#7f7f7f; line-height:1.7; background-color:#fff;}
ol, ul, li, dl, dt, dd{list-style:none;}
img{border:none;}
p{text-justify:inter-ideograph;}

em,i{ font-style:normal;}
a {text-decoration:none;color:#7f7f7f;}

a:hover {color:#d36d11;text-decoration: none;}


h1{font-size:20px;font-family:"Microsoft YaHei","黑体";font-weight:100;}
h2{font-size:14px;font-family:"Microsoft YaHei"; font-weight:normal;}
h3{font-size:14px;}
h4{font-size:14px;font-weight:normal;}
h5{font-size:12px;}
h6{font-size:12px;font-weight:normal;}



.w{width:1000px; margin:0 auto;}
.wrapper{width:980px; margin:0 auto;}


.left{float:left;}
.right{float:right;}

.bofore{clear:both;}