/*---引导页---*/
body{margin:0 auto; text-align:center; padding:0; font-size:12px; background:#000;}
a img{border:none;}

.F_LEFT{float:left;}

.container{margin:0 auto; width:920px; padding:0px; height:auto; text-align:center; background:url("images/mainbox_051.jpg")/*tpa=http://huo.53sj.cn/images/mainbox_051.jpg*/ no-repeat; position:relative;}

.head{ width:1400px; margin:0 auto; height:484px;background:url("images/bg_head.jpg-v=20130428")/*tpa=http://huo.53sj.cn/images/bg_head.jpg?v=20130428*/ no-repeat;_background:url("images/ie6_bg_head.jpg")/*tpa=http://huo.53sj.cn/images/ie6_bg_head.jpg*/ no-repeat; overflow:hidden;}
.menu_go { width:944px; height:84px;margin:0 auto;background:url("images/nav_menu_03.png")/*tpa=http://huo.53sj.cn/images/nav_menu_03.png*/ no-repeat; position:absolute; top:-84px;left:8px;}
.menu_go .mg_txt { float:left; padding-top:20px; width:260px; line-height:2em; color:#FFF; text-align:left; text-indent:2em;}
.menu_go .hd_con { float: left;}
.menu_go .hd_con a{ display:block; float:left; width:200px; height:80px;}
.menu_go .bz_con a{ display:block; float:left; width:120px; height:30px; margin-left:65px; margin-right:40px; background:url("_blank.gif")/*tpa=http://huo.53sj.cn/_blank.gif*/;}

.btn_enter{width:226px; height:94px; padding-top:336px; padding-left:690px;}