.it_button{ width:46px; height:18px; border:1px solid #BCD2E6; font-size:12px; background-color:#fff; padding:1px 0 0 0; color:#333333;}
.it{ margin:0 auto; width:1000px; height:35px; border-bottom:1px solid #CCCCCC;}
.it_2{ float:left; width:74px; height:35px; background-image:url(../images/it.jpg)}
.it_2{ float:left; width:74px; height:35px; background-image:url(../images/it.jpg)}
.it_3{ float:left; width:400px; height:35px;}
.it_3_bap{ margin-top:12px;}
.it_4{ float: right; width:300px; height:35px; text-align:right;}
.it_4_bap{ margin-top:10px;}
.it_4_s{ width:200px; height:18px; border:1px solid #B4B4B4;}
.it_dh{ margin:0 auto; width:1000px; height:28px; background-image:url(../images/it_dh_1.jpg);font-size:12px; color:#FFFFFF; text-decoration:nonel; font-weight:bold; }
.it_dh a{ font-size:12px; color:#FFFFFF; text-decoration:nonel; font-weight:bold; padding:0 7px 0 7px;}
.it_dh a:hover{ font-size:12px; color:#FCFF00; text-decoration: underline; font-weight:bold; }
.it_dh_bap{ margin-top:7px; margin-left:12px;}
.it_dh_2{ margin:0 auto; width:1000px; height:26px; border-bottom:1px solid #CCCCCC; background-image:url(../images/it_dh_2.jpg);}

.n_it{ margin:0 auto; width:1000px;overflow:hidden;}
.n_it_1{ margin:0 auto; width:998px; border:1px solid #ccc;}
.n_it_1_bap{ margin:0 auto; width:100%; height:15px; overflow:hidden;}
.n_it_1_bap2{ margin:0 auto; width:100%; height:10px; overflow:hidden;}
.n_it_1_bap3{ margin:0 auto; width:100%; height:5px; overflow:hidden;}
.n_it_1_bap4{ margin:0 auto; width:96%; height:4px; border-bottom:1px dashed #ccc; overflow:hidden;}
.n_it_1_bap5{ margin:0 auto; width:100%; height:14px; overflow:hidden;}
.n_it_1_bap6{ margin:0 auto; width:100%; height:16px; overflow:hidden;}
.n_it_1_bap7{ margin:0 auto; width:100%; height:12px; overflow:hidden;}
.n_it_1_1{ float:left; width:490px;}
.n_it_1_1_1{ margin:0 auto; width:460px; }
.n_it_1_1_1 dl,dt,dd{ margin:0 ; padding:0;}
.n_it_1_1_1 dd{ font-size:12px; font-weight:normal; color:#777777; line-height:18px;}
.n_it_1_1_1_bottom{ margin:0 auto; width:480px; height:10px; border-bottom:1px dashed #ccc; overflow:hidden;}
.n_it_1_1_2{ margin:0 auto; width:470px; }
.n_it_1_1_2 dl,dd{ margin:0 ; padding:0;}
.n_it_1_1_2 dd{ font-size:14px; font-weight:normal; color:#000; line-height:25px;}
.n_it_1_1_2 span{ font-size:12px; font-weight:normal; color:#183485; }
.n_it_1_2{ float:right; width:500px; border-left:1px solid #ccc;}
.n_it_1_2_1{ margin:0 auto; width:465px;}

.n_it_2_1{ float:left; width:681px; border:1px solid #ccc;overflow:hidden;}
.n_it_2_1_top{ margin:0 auto;width:660px; height:20px;  border-bottom:1px solid #ccc; overflow:hidden;}
.n_it_2_1_top_1{ float:left; width:100px; height:20px;color:#183485;font-size:14px; font-weight:bold;}
.n_it_2_1_top_2{ float:right; width:400px; height:20px;color:#bc2931;font-size:12px; font-weight: normal; text-align:right;}

.n_it_2_1_1{ float:left; width:496px;}
.n_it_2_1_1_1{ margin:0 auto; width:476px; overflow:hidden;}
.n_it_2_1_1_1 dl,dd{ margin:0 ; padding:0;}


.n_it_2_1_1_1 dd{ font-size:12px; font-weight:normal;  line-height:24px;color:#183485;}
.n_it_2_1_1_1 dd a{ font-size:14px; font-weight:normal; color:#000; line-height:22px;}

.n_it_2_1_2{ float:right; width:183px; border-left:1px solid #ccc;overflow:hidden; }
.n_it_2_1_2_1{ margin:0 auto;width:163px; overflow:hidden;}
.n_it_2_1_2_1_1{ margin:0 auto; width:160px; height:120px; border:1px solid #ccc; overflow:hidden;}
.n_it_2_1_2_1_2{margin:0 auto; width:160px; height:20px; padding-top:5px; text-align:left; overflow:hidden;}
.n_it_2_1_2_1_3{ margin:0 auto; width:160px; height:16px; font-size:12px; font-weight:bold; border-bottom:2px solid #183485; overflow:hidden;}
.n_it_2_1_2_1_4{ margin:0 auto; width:160px; overflow:hidden;}
.n_it_2_1_2_1_4 dl,dd{ margin:0 ; padding:0;}
.n_it_2_1_2_1_4 dd{ font-size:12px; font-weight:normal; line-height:20px; color:#183485;}
.n_it_2_1_2_1_4 dd a{ font-size:12px; font-weight:normal; line-height:20px; color:#183485;}


.n_it_2_1_3top{ margin:0 auto;width:476px; height:20px; color:#183485;  border-bottom:1px solid #ccc; font-size:14px; font-weight:bold;overflow:hidden;}



.n_it_2_2{ float: right; width:290px; border:1px solid #ccc;}
.n_it_2_2_1{ margin:0 auto; width:270px; overflow:hidden;}

.n_it_2_2_1 dl,dd{ margin:0 ; padding:0;}
.n_it_2_2_1 dd{ font-size:12px; font-weight:normal; line-height:20px; color:#183485;}
.n_it_2_2_1 dd a{ font-size:12px; font-weight:normal; line-height:20px; color:#183485;}

.n_it_2_2_2{ margin:0 auto; width:270px; height:16px; border-bottom:1px solid #ccc; font-size:12px; font-weight:bold; overflow:hidden;}

.n_it_2_2_3{ float:left; width:135px; height:120px;overflow: hidden; }
.n_it_2_2_3_1{ margin:0 auto; width:120px; height:90px; border:1px solid #ccc; overflow: hidden; }
.n_it_2_2_3_2{ margin:0 auto; width:120px; height:16px; text-align:center; padding-top:3px; overflow:hidden;}


.n_it_2_3{ float: left; width:25px; overflow:hidden;}