/* CSS Document */
/* CSS Document */
*{margin:0; padding:0;}
body{background:#000; font:12px "宋体",Arial;}
ul,li{list-style:none;}
img{border:0;}

/* display */
.fl{float:left;}
.fr{float:right;}
.no{display:none;}

/* intro */
.intro{width:840px; height:528px;}
.intro .bot{padding:12px 0 0 367px;}
.intro .bot img{display:inline; float:left; margin-right:38px;}

/* main */
.container{height:600px;}
.part_top{height:258px; background:url(../images/bg_top.jpg) center top no-repeat;}
.part_center{height:331px; background:url(../images/bg_center.jpg) center top no-repeat;}
.part_center .main{position:relative; width:968px; height:331px; margin:0 auto;}
.pos{position:absolute; }
.part_center .main .btn_pop1{top:174px; left:0; width:140px; height:110px; z-index:20;}
.part_center .main .btn_pop2{top:0; left:366px; width:84px; height:195px; z-index:20;}
.part_center .main .btn_pop3{top:0; left:465px; width:84px; height:195px; z-index:20;}
.part_center .main .btn_pop4{left:256px; top:-99px; width:456px; height:283px; background:url(../images/bg_pop.gif) 0 0 no-repeat; z-index:80;}
.part_center .main .btn_pop4 li{float:left;}
.part_center .main .btn_pop4 .close{width:387px; height:22px; padding:8px 69px 0 0;}
.part_center .main .btn_pop4 .text{width:399px; height:167px; padding-left:57px;}
.part_center .main .btn_pop4 .btn{width:347px; height:27px; padding:21px 0 0 109px;}
.part_center .main .btn_pop4 .btn img{display:inline; margin-right:12px;}
.part_center .main .btn_pop4 .dow{width:380px; padding-left:57px;}

.part_center .main .fire_cot{top:-201px; left:345px; width:220px; height:440px; z-index:40; overflow:hidden;}
.part_center .main .fire_cot .fire_btn{position:relative; width:220px; height:296px;}
.part_center .main .fire_cot .fire_btn .close{right:21px; top:22px;}

.part_center .main .fire{left:345px; bottom:92px; _bottom:91px; width:220px; height:84px; filter:progid:dximagetransform.microsoft.alphaimageloader(src='images/bg_fire.png'); background:url(../images/bg_fire.png)!important; background:none; z-index:50;}



.part_center .main .btn_pop2 img, .part_center .main .btn_pop3 img{float:left; width:84px; height:195px;}

/* footer */
.part_footer{height:36px; background:url(../images/bg_footer.jpg) center top no-repeat;}
.part_footer .foot{width:847px; margin:0 auto; padding-left:121px;}
.part_footer .foot li, .part_footer .foot li img{float:left;}
.part_footer .foot li.logo{padding-right:17px;}
.part_footer .foot li.btn{padding:7px 0 0 15px;}