.hd_con{ width:100%; min-width:988px;  position:relative;height:396px;}
.hd_con div{ height:396px; width:100%; background-repeat:no-repeat; background-position:center center; display:none; position:absolute; left:0px; top:0px;}

.floor1{ width:988px; margin:10px auto 2px;}
.floor1_title{background-color:#ff4e00; height:38px; padding:5px; margin-bottom:7px;}
.floor1_title a.a1{ display:block; width:96px; height:38px; text-align:center; line-height:38px; color:#555; background-color:#fff; float:left; margin-right:16px; cursor:pointer;}
.floor1_title a.a1:hover{ color:#ff4e00}
.floor1_title a.a1.cur{ color:#ff4e00}
.floor1_title a.a2{ float:right; line-height:38px; color:#fff; font-size:12px;}
.floor1_con .floor1_con_c{ display:none; height:413px;}
.floor1_con .floor1_con_c.cur{ display:block;}
.floor1_con .img{ width:348px; height:200px; float:left; position:relative;overflow:hidden;}
.floor1_con .img .protitle{width:348px; position:absolute; height:40px; line-height:40px; bottom:-40px; left:0px; background-color:#000; color:#fff; text-align:center; opacity:0.5; filter:alpha(opacity=50);  }


.floor1_con .img img{width:348px; height:200px; }
.floor1_con .title{ float:left; width:81px;  color:#fff; height:80px; padding:60px 27px; text-align:center; line-height:80px; overflow:hidden;}
.floor1_con .title a{ color:#fff;}
.floor1_con_1{ float:left; width:483px; border:1px solid #dddbde; margin-right:18px; margin-bottom:9px;}
.floor1_con_1 .title{ background-color:#565656}
.floor1_con_2{ float:left; width:483px;border:1px solid #dddbde;margin-bottom:9px;}
.floor1_con_2 .title{ background-color:#157a00}
.floor1_con_3{ float:left; width:483px;border:1px solid #dddbde;margin-right:18px;}
.floor1_con_3 .title{ background-color:#ff5a00}
.floor1_con_4{ float:left; width:483px;border:1px solid #dddbde}
.floor1_con_4 .title{ background-color:#2c4690}

.ad_con{width:988px; margin:0 auto 10px;}
.ad_con img{ width:988px;}
.ad_con h2{ height:60px; line-height:60px; font-weight:normal; }

.floor2{width:988px; margin:0 auto; }
.floor2_title{background-color:#eaeaea;height:43px; padding-top:23px; padding-left:400px;}
.floor2_title a{ background:url(bg_default_4.jpg) no-repeat; width:214px; height:28px; display:block;}
.floor2_con{ width:986px; border:1px solid #e2e2e0; height:630px; background:url(bg_default_5.png); position:relative;}
.floor2_con img{ position:absolute;}
.floor2_con img.img1{ left:0px; top:73px; width:230px; height:172px;}
.floor2_con img.img2{ right:0px; top:73px; width:230px; height:172px;}
.floor2_con img.img3{ left:0px; top:396px; width:230px; height:172px;}
.floor2_con img.img4{ right:0px; top:396px; width:230px; height:172px;}
.floor2_con a{ position:absolute; display:block; width:198px; height:74px; line-height:37px; font-size:26px; color:#555; overflow:hidden;}
.floor2_con a.a1{ left:250px; top:160px;}
.floor2_con a.a2{ left:542px; top:160px;}
.floor2_con a.a3{ left:250px; top:480px;}
.floor2_con a.a4{ left:542px; top:480px;}
.floor2_con span{ display:block; width:477px; height:40px; background-color:#fad900; color:#767676; padding-left:14px; z-index:9999; bottom:0px; position:absolute; font-size:24px; }
.floor2_con span a{ width:auto; height:60px; line-height:60px; padding-right:50px; background:url(bg_default_6.jpg) no-repeat right center;}
.floor2_con span.sp2{ right:0px; width:472px;}
.floor2_con span.sp2 a{ height:40px; line-height:40px; font-size:16px;}

.floor3{ width:988px; margin:0 auto;}
.floor3_l{ float:left; width:730px;}
.floor3_r{ float:right; width:248px;}
.floor3_title{ height:46px; line-height:46px; padding-right:10px;}
.floor3_title h2{ width:150px; float:left; font-weight:normal;}
.floor3_title a{  float:right; font-size:12px; color:#343434;}
.floor3_con{ padding:10px 10px 0; border:1px solid #d7d7d7}
.floor3_con_1{ margin-bottom:10px;}
.floor3_con_l{ float:left; width:190px; height:132px;}
.floor3_con_l img{width:190px; height:132px;}
.floor3_con_r{ float:right; width:512px;}
.floor3_con_r a.title{ display:block; height:50px; line-height:50px; width:100%; overflow:hidden; color:#ff4e04;  }
.floor3_con_r p{ height:82px; line-height:26px; font-size:15px; color:#343434}
.floor3_con_r p a{color:#36579a}
.floor3_con_r ul{ float:left;}
.floor3_con_r li{ height:27px;  float:left; width:100%; line-height:26px;}
.floor3_con_r li a{ float:left; color:#343434;}
.floor3_con_r li span{ float:right; color:#9a9a9a; font-size:14px;}
.floor3_con_2{ margin-top:10px;}

.floor3_r_con{padding:5px; border:1px solid #d7d7d7}
.floor3_r_con a{color:#ff4e04;display:block; height:36px; line-height:36px;width:100%; overflow:hidden;}
.floor3_r_con p{ line-height:24px;  color:#343434; font-size:14px;}
.floor3_r_con_2{padding:5px; border:1px solid #d7d7d7; margin-top:5px;}
.floor3_r_con_2 h1{ font-weight:normal; text-align:center; height:34px; line-height:34px;}
.floor3_r_con_2 p{ line-height:20px;color:#343434; font-size:14px;}
.floor3_r_con_2 a{ display:block; width:120px; height:28px; text-align:center; line-height:28px; margin:5px auto 0; background-color:#ff6d00; color:#fff;}


.floor4_l{ float:left; width:730px;}
.floor4_r{ float:right; width:248px;}