@charset "gb2312";
/* CSS Document */
*{ margin:0px; padding:0px;}
body{ font-family:"΢ÈíÑźÚ"; }

.banner{ height:290px; margin-top:75px; text-align:center; background-color:#343434; padding-top:40px;}
.center{ width:100%; height:auto; overflow:hidden; clear:both;}
.color1{ background-color:#ebebeb;}
.color2{ background:url("px_bj.png")/*tpa=http://www.xtools.cn/tech/img/px_bj.png*/; }
.center1{ width:960px; margin:0px auto;}
.center1_l, .center1_r{ float:left;; font-size:14px; color:#000; line-height:35px;}
.center1_l{ width:50%}
.center1_r{ border-left:1px solid #fff; padding-left:65px;}
.bt1{ font-size:24px; line-height:44px; margin-top:25px;}
.bt2{ font-size:20px; line-height:50px;} 
.bt2 a:visited{ color:#e76a15; text-decoration:overline;}
.bt3{ font-size:28px; color:#000;margin:30px 0px 15px;}
.bt4{ font-size:14px; color:#000000; line-height:35px; font-weight:bold;}
.bt5{ font-size:14px; color:#f16905; line-height:35px; font-weight:bold; margin:10px 73px;}
.bt6{ font-size:14px; color:#333; line-height:35px; text-align:center; margin:10px 73px;}
.bj1{ background:url("px_bj_bt.png")/*tpa=http://www.xtools.cn/tech/img/px_bj_bt.png*/ no-repeat left center; padding-left:50px; }
.bj2{ background:url("px_bj_bt1.png")/*tpa=http://www.xtools.cn/tech/img/px_bj_bt1.png*/ no-repeat left center; padding-left:70px; }
.center1 span{ color:#808080;}

.center2{ width:100%; height:auto; overflow:hidden; background-color:#ffffff;}
.center2 ul{ margin:20px 0px; width:100%; height:auto; overflow:hidden; clear:both;}
.center2 li { float:left; list-style-type:none;padding-left:20px;}
.center2 li p{ width:510px; line-height:26px; text-indent:2em; font-size:13px; }
.center2 a{ cursor:pointer;}
.ge{ margin-bottom:40px;}