@charset "gb2312";
/* CSS Document */

*{ padding:0; margin:0;}
body{ font-size:16px; font-family:Microsoft Yahei,Arial,"宋体"; color:#000; background-color:#1c1c1c;}
ul, li{ list-style:none;}
img{ border:0px;}
a{ outline:none;}
em,th{ font-weight:normal; font-style:normal; text-align:center;}
table{ border-collapse:collapse; border-spacing:0;}
td{ font-size:12px; text-align:center; font-family:Microsoft Yahei,Arial,"宋体";}

/*顶部导航*/
.header{ width:100%; height:31px; background:url(header.png) repeat-x; border-bottom:1px solid #cecece;}
.header_box{ width:950px; height:31px; line-height:31px; margin:0px auto;}
.header_box .logo{ float:left; width:166px; height:31px; background:url(logo.png) no-repeat;}
.header_box .logo a{ width:166px; height:31px; display:block;}
.header_box .nav{ float:right; height:31px; overflow:hidden;}
.header_box .nav span{ padding:0px 20px;}
.header a{ color:#000; text-decoration:none;}
.header a:hover{ color:#4c9101; text-decoration:none;}


.bj{ width:100%; height:870px; background:url(bj.jpg) center top no-repeat; }
.banner_box{ width:1300px; height:60px; margin:0px auto; position:relative;}
.banner_box .input_select{ position:absolute; right:0px; bottom:15px;  font-size:13px; font-family:Arial,"宋体"; color:#000; outline:none; height:25px; line-height:25px; padding:2px; border:1px solid #ccc; border-radius:3px;}

.yf{width:1300px;margin:0px auto; position:relative;padding-top:100px}
.yf_l{float: left}
.yf_r{float: right}
.yfa_img{padding-right:70px}
.yfb_img{padding-right:70px;padding-top:70px}
.yfc_img{padding-top:70px}


/*底部信息*/
.bottom{ width:100%; height:70px; line-height:70px; text-align:center;color:#fff;}
.bottom a{ color:#fff; text-decoration:none;}
.bottom a:hover{ color:#fff; text-decoration:underline;}