/* CSS Document */
body{margin:0; font:12px/150%  Arial, Helvetica, sans-serif;}

a{ color:#555555; text-decoration:none;}

ul{ margin:0; padding:0; list-style:none;}

.header_bg{    
     background:url(../images/main_01.jpg) repeat-x;
	 width:1000px;
	 height:100px;
}
.logo{
     background:url(../images/main_02.jpg) no-repeat left top;
	 width:202px;
	 height:97px;
	 top:0px;
	 margin-left:41px;
}
.nav_top{ font-weight:bold;color:#555555; font-size:16px;}
.nav_top a{ font-weight:bold;color:#555555;}
.nav_top a:hover{ font-weight:bold;color:#b90403;}
.nav_top td{background: url(../images/main_11.gif) right center no-repeat;}
.nav_top th a{ color:#555555; font-size:12px; font-weight:normal;}
.nav_top th a:hover{color:#b90403;font-size:12px; font-weight:blod;}

.nav{
    float:left;
	top:50px;
	left:0px;
	height:97px;
	width:705px;
}
#nav{ margin-top:36px;}

#nav li{ float:left; line-height:37px;  background: url(../images/main_11.gif) right top no-repeat;}

#nav li a{ line-height:37px; color:#555555; padding-left:10px; font-weight:bold;}

#nav li a:hover{ color:#b90403;}

.table_center{ width:1000px;}

.table_hui{
     border: thin #e8e8e8 1px;; 
}
.td_hui{
    background:url(../images/main_20.jpg) no-repeat center top;
}
.font_lan{
     color:#0b5ca5;
	 line-height:120%;
}
.font_lan_blod{
    color:#0b5ca5;
    font-weight:bold;
	line-height:120%;
}
.font_hui{
    color:#555555;
}
.footer{}
.footer a{
line-height:37px; color:#0b5ca5; /*padding-left:10px;*/ font-weight:bold;
}
/*.footer a:hover{ background: url(../images/main_27.jpg) right top;}
*/
.nav_top th a{ color:#555555; font-size:12px; font-weight:normal;}
.nav_top th a:hover{color:#b90403;font-size:12px; font-weight:blod;}

#left_a{}
#left_a  A:hover {
BORDER-BOTTOM: 1px solid; BORDER-LEFT-WIDTH: 1px; BORDER-RIGHT-WIDTH: 1px; BORDER-TOP-WIDTH: 1px; TEXT-DECORATION: none
}

.main_left{ width:205px; float:left;}
.main_right{ width:730px; float:left;}
.sy_left_1{ margin-top:13px; margin-left:30px;}
.sy_left_2{ background-image:url(../images/left_2_bg.gif); background-repeat:no-repeat; height:174px; margin-top:10px; padding:0;}
.img{ padding-left:15px; border:0; padding-top:10px; margin:0;}
.sy_left_2_content{/* float:left;*/ padding-left:10px; margin:0; padding-top:4px;}
.sy_left_2_content ul{ list-style:none; margin-left:2px; padding:0;}
.sy_left_2_content li{ margin:0; padding:0;/* width:180px;*/}

.sy_left_3{ margin-top:8px; background-image:url(../images/left_3_bg.gif); background-repeat:no-repeat; height:182px; padding:0; }
.sy_left_4{ margin:0; background-image:url(../images/left_4_bg.gif); background-repeat:no-repeat; height:199px;}




.sy_content_left{ float:left; width:430px; padding-left:24px; padding-right:44px; padding-top:30px;}
.sy_content_left p{ font:Arial, Helvetica, sans-serif; font-size:14px; line-height:15px; color:#525252;}
.sy_content_right{ background:url(../images/fish.gif); float:left; width:232px; padding-top:0px;}
.sy_content_right_head{height:34px;}
.sy_content_right_head h4{ margin:0; padding:0;  font:Arial, Helvetica, sans-serif; font-size:16px; padding-left:18px; line-height:34px; color:#b50100; }
.sy_content_right_content{border-bottom:#e7e7e7 solid 0px; height:330px; border-left:#e7e7e7 solid 0px; border-right:#e7e7e7 solid 0px; margin-left:1px; padding-left:13px; padding-right:13px; padding-top:12px;  padding-bottom:12px; }
.sy_content_right_content p{  margin:0;font:Arial, Helvetica, sans-serif; font-size:14px; line-height:15px; color:#525252;}
.sy_content_bottom{ margin-left:41px; margin-top:8px; width:685px; background-color:#fffaef; border:#fae7be 1px solid; height:320px;}
.syc_content_bottom p{margin:0;font:Arial, Helvetica, sans-serif; font-size:14px; line-height:15px; color:#525252;}


.STYLE1 {	color: #b90403;
	font-weight: bold;
	font-size: 16px;
}
.STYLE2 {	color: #0b5ca5;
	font-weight: 400;
}
.STYLE4 {
	color: #0b5ca5;
	font-size: 12px;
	font-weight: bold;
	line-height:150%;
/*	background:url(images/line_lan.jpg) repeat-x center bottom;

TEXT-DECORATION: none;*/
padding:0 0 6 0; 
border-bottom-color:0;
border-bottom-width:1px;   
border-bottom-style:solid;   

}
.line_new{
/*TEXT-DECORATION: none;*/
padding:0 0 6 0; 
border-bottom-color:0;
border-bottom-width:1px;   
border-bottom-style:solid;   
}
.STYLE7 {color: #0b5ca5;line-height:15px;}


.STYLE8 {
	color: #0b5ca5;
	font-size: 12px;
	font-weight: bold;
	line-height:150%;
}

/*页头：header 
登录条：loginBar 
标志：logo 
侧栏：sideBar 
广告：banner 
导航：nav 
子导航：subNav 
菜单：menu 
子菜单：subMenu 
搜索：search 
滚动：scroll 
...

阅读全文...
　　很久就想学ＤＩＶ和ＣＳＳ了，可惜的是刚看了个头就放下了，也许我这样的人就这样吧，注定一事无成？不过应该学点啊．
页头：header 
登录条：loginBar 
标志：logo 
侧栏：sideBar 
广告：banner 
导航：nav 
子导航：subNav 
菜单：menu 
子菜单：subMenu 
搜索：search 
滚动：scroll 
页面主体：main 
内容：content 
标签页：tab 
文章列表：list 
提示信息：msg 
小技巧：tips 
栏目标题：title 
加入：joinus 
指南：guild 
服务：service 
热点：hot 
新闻：news 
下载：download 
注册：regsiter 
状态：status 
按钮：btn 
投票：vote 
合作伙伴：partner 
友情链接：friendLink 
页脚：footer 
版权：copyRight-------------------------------------------------------
1.CSS ID 的命名
外　套：wrap
主导航：mainNav
子导航：subnav
页　脚：footer
整个页面：content
页　眉：header
页　脚：footer
商　标：label
标　题：title
主导航：mainNav（globalNav）
顶导航：topnav
边导航：sidebar
左导航：leftsideBar
右导航：rightsideBar
旗　志：logo
标　语：banner
菜单内容1： menu1Content
菜单容量：menuContainer
子菜单：submenu
边导航图标：sidebarIcon
注释：note
面包屑：breadCrumb(即页面所处位置导航提示）
容器：container
内容：content
搜索：search
登陆：login
功能区：shop(如购物车，收银台)
当前的　current*/