body { width: 100%; height: 100%; margin: 0; font-family: 'Microsoft YaHei';  }
html,body{ width:100%; height:100%}
a {color:#000000;text-decoration: none;cursor:pointer;}
ul { list-style: none; margin:0;padding:0;}
p,h1 { margin: 0 }
img { outline: none; }

.clearfix { zoom:1;}
.clearfix:after { height:0; display:block; visibility:hidden; content:"."; clear:both;}	


.copyright {  text-align: center;
  font-size: 12px;
  line-height: 36px;
  text-align: center;
  position: relative;
  margin-top: -66px;

}

.bg { background: url(../images/bgimg.jpg) center center no-repeat; height: 800px; position: relative; }

.btn a {display: block;    width: 250px; height: 78px; position: absolute; left: 50%; top: 477px; margin-left: -125px;}

.header { width: 1000px; margin: 0 auto; height: 62px;}
.logo { float: left; margin-top: 10px; margin-left: 40px; }
.menu { float: left; margin-top: 13px; margin-left: 392px; }
.menu ul li { float: left; margin-left: 15px;}
.menu ul li a { display: block; width: 105px; height: 31px; line-height: 31px; text-align: center; color: #333333; }
.menu ul li a:hover { background: url(../images/li_on.jpg) no-repeat; }
.menu ul li .on {  background: url(../images/li_on.jpg) no-repeat; }
.banner { background: url(../images/banner.jpg) center center no-repeat; height: 395px; }

.content { width: 975px; margin: 0 auto; }
.title { float: left; }
.text { float: left; font-size: 14px; color: #333333; width: 809px; margin-top: 30px; margin-left: 25px; }
.copyright2 { background: url(../images/img123.jpg) center center no-repeat; height: 52px; text-align: center; padding-top: 95px; }