html {font-size:12px;}
body, div, dl, dt, dd, ul, ol, li,
h1, h2, h3, h4, h5, h6, pre, code,
form, fieldset, legend, input, button,
textarea, p, blockquote, th, td {margin: 0;padding: 0;}
form,p{margin:0;padding:0;}
td,body,select,input{font-size:16px; color:#333; line-height:23px; font-family:"Microsoft YaHei",SimHei;}
img{border:none;}
li,ul,ol { list-style:none; margin: 0; padding: 0;}

body {
	background-image: url(index_bg.jpg);
	background-position: center;
	background-attachment: fixed;
	font-size:14px;
	color:#333; font-family:"Microsoft YaHei",SimHei;}
a{color:#333;text-decoration:none;}
a:hover {color:#cc0000;text-decoration:underline;}

.mr5{margin-top:5px;}
.mr10{margin-top:10px;}
.mr15{margin-top:15px;}

.mt5{padding-top:5px;}
.mt10{padding-top:10px;}
.mt15{padding-top:15px;}

.p5{padding:5px;}
.p10{padding:10px;}
.p10 img{margin:5px 5px 0xp 5px;}

#headtop{height:500px; width:1000px; margin:0px auto;}
.bg{background-color: #fff; padding:15px;}

.bt{font-size:30px; line-height:40px; color:#ee0000; text-align:center;}

.dh{background-image: url(ddd.jpg); height:38px; width:999px; line-height:38px; font-size:20px; text-align:center; color:#fff;}
.aaa{color:#0000ff; line-height:35px;}
.bbb{color:#ee0000; line-height:40px; font-size:16px;}
.bbb span{color:#0000ff; line-height:40px; font-size:16px;}

.tougao{ width:999px; height:300; margin:0px auto;}
.baoming{ width:999px; height:150; margin:0px auto; background-color: #fff;}