body{ font-family:微软雅黑 新宋体 Arial; font-size:14px;}
div{ margin:0 auto; max-width:1000px;}
a{ text-decoration:none;}
a:hover{ color:Red;}
ul{ padding:0px; margin:0px;}
img{ border:none;}


.head{_width:1000px;}

.main{ clear:both; margin-top:10px; _width:1000px;}
.foot{ clear:both; text-align:center; background-color:#F5F5F5; padding:10px; width:1000px}
.left{ float:left;}
.right{ float:right;}
.nag{ background:url(../image/nag_bc.gif); height:33px; clear:both; line-height:33px;}
.nag ul{ list-style:none; width:670px; height:33px;}
.nag li{ float:left; width:100px;}
.nag a{ color:White; font-weight:bold;}
.nag a:hover{ color:Black}
.picshow{}

.main_part1{ float:left; width:330px;}
.main_part2{ float:left; width:350px;}
.main_part3{ float:left; width:320px;}
.main_part_title{ background:url(../image/main_part_title_bc.gif) no-repeat; height:34px;}
.main_title{ margin-left:55px; padding-top:10px; font-size:18px;}
/*1、浮动的div 设置display:inline  2、浮动的div 加overflow:hidden*/
.search{ background:url(../image/search_bc.gif) no-repeat; height:26px; width:290px; padding-left:70px;_width:250px;}

.main_part2 ul{ list-style:none; margin-left:20px; margin-top:5px;}
.main_part2 li{ height:30px; line-height:30px; border-bottom:dashed 1px gray;}
.main_part2 li a{ color:Black; font-size:12px;}
.main_product{ margin-left:10px;}
.main_product img{ width:120px; height:100px;}
.main_product ul{ list-style:none;}
.main_product li{ float:left; margin:15px; margin-bottom:5px; margin-top:5px;_margin:10px;}
.main .left{ width:220px; margin-right:10px;}
.main .right{ width:760px; margin-left:10px;}

.left .title{ background:url(../image/left_title.gif) no-repeat; height:34px; color:White; font-weight:bold; padding-left:80px; line-height:34px; font-size:18px;}
.left .nags{ background:url(../image/left_nag.gif) no-repeat; height:34px; text-align:right; padding-right:90px; line-height:34px;}
.left .nags a{ color:Black;}
.left .nags a:hover{ color:Red;}
#selected a{ color:Red;}
.right_title{ background:url(../image/right_title.gif) no-repeat; height:36px; line-height:40px; padding-left:40px; font-size:18px;}

.text{ margin:10px 40px 15px 40px;word-wrap:break-word;/*强制自动换行：word-wrap:break-word;*/ }