body,h1,h2,p,ul,li{ margin:0; padding:0;}
body{ background:#f8f5f2 url(banner.jpg) center 35px no-repeat;}
img{ border:0px;}
ul,li{ list-style:none;}
a{ color:#0067ff; text-decoration:none;}
a:hover{ text-decoration:underline;}

/*header start*/
.header{ height:35px;width:100%; background:url(../blue_stone_images/topnav_bg.gif) repeat-x; overflow:hidden;}
	.header_main{ width:960px; margin:0 auto;color:#5a5a5a; font-size:12px;}
	.header_main a{ color:#5a5a5a; font-size:12px; text-decoration:none; padding-right:4px; padding-left:4px;}
	.header_main a:hover{ text-decoration:underline;}
	.logo{ float:left; width:117px;}
	.nav{ float:left;padding-left:8px; line-height:35px; }
	
	.search{ float:right; width:450px; padding-right:10px;}
		.login{ float:left; width:390px;}
		.login p{ padding-top:12px; width:50px; float:left;}
		.search_l{ float:left; width:50px; padding-top:3px;}
		.sea{ float:left; width:111px; height:20px; line-height:15px; padding-top:8px; background:url(../blue_stone_images/paw_bg.gif) right center no-repeat; border:0px; padding-left:6px; margin-top:2px; color:#5a5a5a;}
		.search_r{float:left; height:16px; line-height:16px; padding-left:6px; _margin-left:10px; width:35px; border-left:1px dotted #9b9b9b; margin-top:7px;}
		.sea_bot{ width:41px; height:20px; cursor:pointer; border:0px; background:url(../blue_stone_images/dl.gif) center center no-repeat; margin-left:5px; margin-top:5px; }

.main{ width:988px; min-height:1500px; margin:0 auto; margin-top:401px; background:url(main_bg.png) repeat-y;}
	.box{ width:965px; margin:0 auto; min-height:1500px; overflow:hidden;}
	.bt{ height:31px;background:url(bt_bg.gif) no-repeat; line-height:29px; color:#fff; font-size:22px; margin-top:18px; text-indent:15px; font-weight:bold;}
	.jieshao{ height:280px; width:957px; margin:0 auto; background:url(flash_bg.gif) no-repeat; margin-top:24px; margin-bottom:24px;}
		.flash{ float:left; width:468px; height:278px; padding:1px; overflow:hidden;}
		.pzjs{ float:right; width:431px; height:224px; padding:27px 15px 27px 15px;}
		.pzjs p{ line-height:21px; color:#5c636d; font-size:12px;}
		.pzjs p a{ color:#0067ff; text-decoration:none;}
		.pzjs p a:hover{ text-decoration:underline;}
	.ksjs{ min-height:310px; margin-bottom:15px;}
		.tit{ height:26px; width:957px; margin:0 auto; line-height:26px; background:url(tit_bg.gif) no-repeat; text-indent:10px; color:#fff; font-size:14px;  font-weight:bold;}
		.ksxj{ min-height:40px; width:952px; margin:0 auto; line-height:21px; color:#5c636d; font-size:12px; padding-top:18px; padding-bottom:20px; text-indent:2em;}
		.pic_list{ height:192px;}
		.pic_list li{ float:left; width:224px; height:187px; text-align:center; background:url(list_pic_bg.gif) center bottom no-repeat; margin-left:8px; margin-right:9px;_margin-left:7px; _margin-right:8px;}
		.pic_list li img{ border:4px solid #343434;}

.main_bottom{ width:988px; height:19px; margin:0 auto; background:url(main_bottombg.gif) center top no-repeat;}



.footer{padding-bottom:40px; width:988px; margin:0 auto; text-align:center; line-height:22px; font-size:12px; color:#3e3e3c; border-top:1px solid #747474; padding-top:10px; margin-top:20px;}
.footer a{ font-size:12px;color:#3e3e3c; text-decoration:none;}
.footer a:hover{ text-decoration:underline;}