body{ font-family:Arial, Helvetica, sans-serif; font-size:12px; color:#666;  margin:0; padding:0; background-image:url(../images/beij.jpg); background-repeat:repeat; line-height:20px;}
a{ text-decoration:none; color:#666;font-family:Arial, Helvetica, sans-serif; font-size:12px}
a:hover{ text-decoration:none; color:#cc6600;font-family:Arial, Helvetica, sans-serif; font-size:12px;}
UL,li{ list-style-type:none;padding:0px;margin:0px;}
a img{ border:none; text-decoration:none; }

.top{width:100%; height:462px; float:left; background:url(../images/tbj.jpg); background-repeat:repeat-x;}
.top1{width:979px; margin:auto;}
.top1-1{width:979px; float:left;}
.top1-1-1{width:380px; float:left}
.top1-1-2{width:599px; height:81px; float:left; background:url(../images/top_02.jpg) no-repeat;}
.top1-1-2-zi{width:260px; float:right; margin-top:7px;}
.top1-1-2-zi li{width:80px; float:left; text-align:center}

.top1-2{width:979px; float:left; background:url(../images/daohang.png) no-repeat; height:36px; }
.dh{width:535px; float:left;}
.dh li{width:107px; float:left; color:#FFF; font-weight:bold; text-align:center; line-height:36px;  }
.dh li a{color:#FFF; font-weight:bold; text-align:center; }
.dh li a:hover{color:#000; font-weight:bold; text-align:center; }
.sub{width:444px; float:left;}
.sub1{width:180px; float:right; text-align:right;}
.sea1{width:130px; line-height:18px; border:0px; float:left; margin-top:7px; background:url(../images/tet_05.jpg) repeat-x; }
.sea2{width:21px; height:19px; float:left; margin-top:10px; margin-left:5px;}
.banner{width:979px;  float:left;}

.content{width:979px; margin:auto;}
.content1{width:979px; float:left;}
.content1-1{width:324px; float:left;}
.content1-1-1{width:324px; float:left; background:url(../images/mid_13.jpg) no-repeat; height:31px;}
.content1-1-1-zi{width:150px; float:left; color:#000000; font-weight:bold; padding:3px 0px 0px 35px;}
.content1-1-2{width:324px; float:left; background:url(../images/mid_19.jpg) no-repeat; height:112px;}
.content1-1-2-zi{width:270px; float:left;padding:0px 0px 0px 3px;}
.content1-1-3{width:324px; float:left; background:url(../images/mid_21.jpg) no-repeat; height:46px;}
.content1-1-3-more{width:102px; float:left; padding:10px 0px 0px 6px;}
.content1-2{width:346px; float:left;}
.content1-2-1{width:346px; float:left; background:url(../images/mid_14.jpg) no-repeat; height:31px;}
.content1-2-1-zi{width:150px; float:left; color:#000000; font-weight:bold; padding:3px 0px 0px 25px;}
.content1-2-2{width:346px; float:left; background:url(../images/index_06.jpg) no-repeat; height:188px;}
.content1-2-3{width:346px; float:left; background:url(../images/mid_22.jpg) no-repeat; height:46px;}
.content1-2-3-more{width:102px; float:left; padding:10px 0px 0px 3px;}
.content1-3{width:309px; float:left;}
.content1-3-1{width:309px; float:left; background:url(../images/mid_15.jpg) no-repeat; height:31px;}
.content1-3-1-zi{width:150px; float:left; color:#000000; font-weight:bold; padding:3px 0px 0px 60px;}
.content1-3-2{width:309px; float:left; background:url(../images/mid_20.jpg) no-repeat; height:112px;}
.content1-3-2-zi{width:260px; float:left; padding:1px 0px 0px 40px; line-height:18px;}
.content1-3-3{width:309px; float:left; background:url(../images/mid_23.jpg) no-repeat; height:46px;}
.content1-3-3-more{width:102px; float:left; padding:10px 0px 0px 33px;}

.left{width:215px; float:left;}
.left1{width:215px; float:left; background:url(../images/left1_13.jpg) no-repeat; height:41px;}
.left1-1{width:100px; float:left; padding:15px 0px 0px 60px; font-size:14px; font-weight:bold; color:#FFF;}
.left2{width:215px; background:url(../images/left1_17.jpg) repeat-y; float:left; }
.left2_1{ width:215px; float:left; background:url(../images/left1_15.jpg) no-repeat; height:31px;}
.left2_1_1{width:150px; float:left; padding:6px 0px 0px 60px; color:#000000}
.left2_1_1 a{ color:#000000}
.left2_1_1 a:hover{color:#cc6600}

.right{width:764px; float:left; }
.right1{width:764px; float:left; background:url(../images/about_14.jpg) no-repeat; height:39px;}
.right1_left{width:200px; float:left; padding:15px 0px 0px 50px; color:#000000; font-weight:bold;}
.right1_right{width:400px; float:right; padding:15px 10px 0px 0px; text-align:right;}
.right2{width:764px; float:left; background:url(../images/about_16.jpg) repeat-y; }
.right2_contact{width:764px; float:left; background:url(../images/contact_17.jpg) no-repeat; height:260px;}
.right2_zi{width:735px; float:left; padding:5px 0px 0px 15px;}
.right2_zi_contact{width:735px; float:left; padding:25px 0px 0px 30px;}
.right3{width:764px; float:left; background:url(../images/about_17.jpg) no-repeat; height:10px;}

.products{width:150px; height:166px; margin:auto; }
.side_products1{width:150px; height:141px;float:left; border:solid 1px #CCCCCC;}
.side_products1 a{width:150px; height:141px;float:left; border:solid 1px #CCCCCC;}
.side_products1 a:hover{width:150px; height:141px;float:left; border:dashed 1px #CCCCCC;}
.side_products2{width:150px;height:25px;text-align: center; float:left;   }
.tu{border:solid 1px #CCCCCC;}
.productdetail{width:400px; height:376px; margin:auto; border:solid 1px #CCCCCC;}
.productdetail1{width:200px; margin:auto; font-size:14px; font-weight:bold; color:#000000; text-align:center;}
.productdetail2{ background-color:#CCCCCC; margin-top:3px;border:solid 1px #999; font-weight:bold; color:#000000; padding-left:5px;}
.productdetail3{ border:solid 1px #CCCCCC; padding-left:5px;}
.products_guanbi{width:80px; float:right; text-align:right;}

.bottom{width:100%; float:left; background:url(../images/dbj.jpg) repeat-x; height:109px;}
.bottom1{width:979px; margin:auto; background:url(../images/bottom.jpg) no-repeat; height:109px;}
.bottom1_lan{width:979px; float:left; height:30px;}
.bottom1-1{width:672px; float:left; }
.bottom1-nav{width:450px; float:left; padding-left:222px;}
.bottom1-nav li{width:90px; text-align:center; float:left; padding-top:7px;}
.bottom1-2{width:307px; float:left;}
.bottom1-top{width:40px; float:left; padding:8px 0px 0px 100px; }
.bottom1_copy{width:979px; float:left; }
.bottom1_copy-1{width:220px; float:left;}
.bottom1_copy-1-1{width:180px; float:left; padding:25px 0px 0px 6px;}
.bottom1_copy-2{width:759px; float:left;}
.bottom1_copy-2-1{width:700px; float:left; padding:30px 0px 0px 20px;}