建议楼主应该把CSS样式做一下解释。。。。 [复制链接]

/*网站主体样式*/
body{word-break:break-all;color333333;margin: 0 0 0 0;font-size:12px;line-height:20px;text-align:center;font-family:宋体,Arial;}
.Page_style{width:960px;border:0 solid #cccccc;margin-left:auto;margin-right:auto;Text-align:center;background-colorffffff;}
a{color333333;text-decoration:none;}
a.detail{text-decoration:none;}
a:hover {colorff0000;text-decoration:none;}
form,ul,li{list-style-type:none;margin:0 0 0 0;padding:0 0 0 0;}
p{padding:0 0 0 0;margin:0 0 0 0;}
div,td{font-size:12px;}
hr{border:1px solid #cccccc;line-height:1px;}
/*menu样式*/
.menu_box{clear:both;width:100%;padding:0 0 0 0;}
   /**********LOGO在上方样式***********/
.menu_box_style1_1{clear:both;border:0 solid #cccccc;}
.menu_box_style1_1_1{float:left;}
.menu_box_style1_1_2{float:right;padding:5px 0 0 0;}
.menu_box_style1_2{clear:both;Text-align:left;height:32px;overflow:hidden;}
.menu_style_1{float:left;width:120px;Text-align:center;margin:0 0 0 0;background:url(images/menu_style_out.gif) no-repeat 0 0;}
.menu_style_1_last{float:left;width:120px;Text-align:center;margin:0 0 0 0;background:url(images/menu_style_out.gif) no-repeat 0 0;}
a.menu_1nk{display:block;height:32px;width:120px;colorffffff;text-decoration:none;font-weight:normal;padding:7px 0 0 0;}
a.menu_1:visited {display:block;height:32px;width:120px;colorffffff;text-decoration:none;font-weight:norma;padding:7px 0 0 0;}
a.menu_1:hover {display:block;height:32px;width:120px;colorffffff;text-decoration:none;font-weight:norma;padding:7px 0 0 0;background:url(images/menu_style_over.gif) no-repeat 0 0;}
a.menu_current_1{display:block;height:32px;width:120px;colorffffff;text-decoration:none;font-weight:norma;padding:7px 0 0 0;background:url(images/menu_style_over.gif) no-repeat 0 0;}

   /**********LOGO在左侧样式***********/
.menu_box_style2_1{border:0 solid #cccccc;Text-align:right;padding:5px 2px 0 0}
.menu_box_style2_2{clear:both;border:0 solid #ffffff;height:50px;}
.menu_box_style2_2_1{float:left;border:0 solid #cccccc;margin:0 0 0 0;width:240px;overflow:hidden;}
.menu_box_style2_2_2{float:right;overflow:hidden;text-align:right;padding:18px 0 0 0;}
.menu_style_2{float:left;width:120px;Text-align:center;no-repeat 0 0;background:url(images/menu_style_out.gif)}
.menu_style_2_last{float:left;width:120px;Text-align:center;background:url(images/menu_style_out.gif) no-repeat 0 0;}
a.menu_2nk{display:block;height:32px;width:120px;colorffffff;text-decoration:none;font-weight:normal;paddingpx 0 0 0}
a.menu_2:visited {display:block;height:32px;width:120px;colorffffff;text-decoration:none;font-weight:normal;paddingpx 0 0 0}
a.menu_2:hover {display:block;height:32px;width:120px;colorffffff;text-decoration:none;font-weight:normal;background:url(images/menu_style_over.gif) no-repeat 0 0;paddingpx 0 0 0}
a.menu_current_2{display:block;height:32px;width:120px;colorffffff;text-decoration:none;font-weight:normal;background:url(images/menu_style_over.gif) no-repeat 0 0;paddingpx 0 0 0}

/*banner样式*/
.banner_Box{clear:both;padding:0 0 0 0;margin:0 0 0 0;}
.banner_small_Box{clear:both;padding: 0 0 0 0;margin:0 0 5px 0;}