/* 2011新版二级页面样式 [20111111 11:04:44] */
@charset "gb2312";
/* CSS Document */

/*-----------------------------------------初始化样式------------------------------------------*/
body{ padding:0; margin:0 auto; background-color:#fff; line-height:24px;}
img{ border:none;}
h1,h2,h3,h4,h5,h6,hr,blockquote,form,ul,ol,li,p,pre,dl,dt,dd,fieldset,legend,button,input,textarea,th,td{ padding:0; margin:0;}
ul,ol,li{ list-style:none;}
sup{ vertical-align:text-top;}
sub{ vertical-align:text-bottom;}
legend { color:#000;}
fieldset{ border:0;} 
button,input,select,textarea { font-size:100%;}
table{ border-collapse:collapse; border-spacing:0;}
.clear{ clear:both; line-height:0px; font-size:0px;}
.clearfix:after{ content:".";display:block; height:0; clear:both; visibility:hidden;}
.clearfix{display:inline-block;overflow:hidden;}
.left{ float:left; _display:inline;}
.right{ float:right;}
.hr_1{ clear:both; height:1px; overflow:hidden; font-size:1px; line-height:1px;}
.hr_10{ clear:both; height:10px; overflow:hidden; font-size:1px; line-height:1px;}
.hr_13{ clear:both; height:13px; overflow:hidden; font-size:1px; line-height:1px;}
.hr_17{ clear:both; height:17px; overflow:hidden; font-size:1px; line-height:1px;}
.hr_22{ clear:both; height:22px; overflow:hidden; font-size:1px; line-height:1px;}
.area{ width:950px; margin:0 auto; zoom:1; overflow:hidden;}

/*------------------------------------------字体样式-------------------------------------------*/
body,button,input,select,textarea{ font-family:"宋体"; color:#000; font-size:12px;}
h1,h2,h3,h4,h5,h6{ font-size:100%;}
address,cite,dfn,em,var{ font-style:normal;}
code,kbd,pre,samp{ font-family:courier new, courier, monospace;}
small{ font-size:12px;}
.bold{ font-weight:bold;}
.normal{ font-weight:normal;}
.ft14{ font-size:14px;}
.ft16{ font-size:16px;}
a:link,a:visited{ color:#000; text-decoration:none;}
a:hover{ color:#CC0000; text-decoration:underline;}
a:active{ color:#000; text-decoration:none;}
a.red:link,a.red:visited{ color:#B70B00;}
a.red:hover{ color:#B70B00;}
a.red:active{ color:#B70B00;}
a.white:link,a.white:visited{ color:#fff;}
a.white:hover{ color:#fff;}
a.white:active{ color:#fff;}
a.orange:link,a.orange:visited{ color:#FF6600;}
a.orange:hover{ color:#FF6600;}
a.orange:active{ color:#FF6600;}
.bold{ font-weight:bold}
.red{ color:#F00}
a { color:#333; text-decoration:none; font-style: normal; }
a:hover{ color:#F00; text-decoration:underline; cursor: pointer;}
.blank10{ height:10px;font-size:0; line-height:0;clear:both; }
.blank5{ height:5px; clear:both; font-size:0px; line-height:0px;}
a.fred{ color:#DD0000;}
.line{ border-bottom:1px dashed #ccc; width:200px; font-size:0; line-height:0; height:1px; clear:both; z-index:100}
 
/*-----------------------------------------全局元素布局----------------------------------------*/
.topMargin5{ margin-top:5px;}
.topMargin10{ margin-top:10px;}
.topMargin15{ margin-top:15px;}
.topMargin20{ margin-top:20px;}
.leftMargin5{ margin-left:5px;}
.leftMargin10{ margin-left:10px;}
.leftMargin11{ margin-left:11px;}
.bottomMargin5{ margin-bottom:5px;}
.bottomMargin10{ margin-bottom:10px;}
.wrapper{ width:950px;margin:0 auto;}
.center{ text-align:center;}
.bodgrey{ border-bottom:1px dashed #dbdada;}

/*列表------------------------------------------*/
.list {clear:both; line-height:23px}
.list li{ font-size:12px;padding-left:16px; background:url(http://img.eduuu.com/zhongkao/images/2011new/dot_grey.gif) 5px 50% no-repeat}

.jsa img{ float:right; margin-right:10px;width:18px;height:18px;padding:1px;border:1px solid #ddd;}
.list14 {line-height:26px;padding:6px 5px 6px 5px;}
.list14 li{font-size:14px;}
.pic_list2{ float:left;}
.pic_list dt,.pic_list2 dt{ margin:0 5px; font-size:0; display:inline;}
.pic_list dt img,.pic_list2 dt img{padding:3px; border:1px solid #ccc;display:block;}
.pic_list dt,.pic_list dd{ float:left;}
.pic_list dd{ margin-left:5px;}
.pic_list2 dd{ text-align:center; line-height:23px}
.pic_list_120_80{ float:left; width:130px; padding:10px 0 0 4px}
.pic_list_120_80 dt{ width:120px; height:80px; padding:3px; border:1px solid #ccc; font-size:0}
.pic_list_120_80 dd{ text-align:center; line-height:23px}
.pic_list_130_150{ float:left; width:138px; padding:10px 0 0 0;margin:0 8px;}
.pic_list_130_150 dt{ width:130px; height:150px; padding:3px; border:1px solid #ccc; font-size:0}
.pic_list_130_150 dd{ text-align:center; line-height:23px}

/*-----------------------contain-----------------------------*/
/*part_a-------------*/
#part_a{ clear:both; overflow:hidden;}
.part_a_left{ width:290px; float:left; margin-right:11px;}
/*start focus_pic*/
#focus_pic{ position:relative; width:288px; height:203px; overflow:hidden; border:1px solid #FFD18C;}
#focus_change_list { position:absolute; width:1180px; height:203px; top:0; left:0;}
   #focus_change_list li { float:left; }
   #focus_change_list li img { width:295px; height:203px;}
#focus_change_btn { position:absolute; height:18px; top:175px; right:0px; }
   #focus_change_btn ul { padding-left:3px;}
   #focus_change_btn li { float:left; margin:0 8px 0 0; display:inline; border:1px solid #E15F09; color:#F1701A; width:16px; height:16px; line-height:16px; text-align:center; font-family:Verdana, Geneva, sans-serif; background-color:#FFF; cursor:pointer;}
   #focus_change_btn .current { color:#fff; font-size:16px; margin-top:-1px; font-weight:bold; background-color:#E15F09; width:18px; height:18px; line-height:18px; border:1px solid #fff;}
/*end focus_pic*/
.keywords{ background: url(http://img.eduuu.com/zhongkao/images/2011new/bg_keywords.png) no-repeat; height:26px; line-height:26px; padding-left:10px; padding-top:2px; overflow:hidden;}
.tag_tit1{ height:27px; font-size:12px; padding-top:4px; padding-left:4px; position:relative; overflow:hidden;}
.tag_tit1 b{ position:absolute; right:10px}
.tag_tit1 b a{ font-weight:normal}
.tag_tit1 span{ display:inline-block; text-align:center; width:76px; margin-right:4px; color:#FF6600;}
.tag_tit1_1{  height:27px; line-height:27px;}
.tag_tit1_1 a{ color:#FF6600;}
.tag_tit1_2 a{ color:#FF6600;}
.tag_tit1_1 a:hover{ color: #F00; text-decoration:none;}
.tag_tit1_2{  height:27px; line-height:27px;}
.textList_top8{ border-left:1px solid #E3E3E3; border-right:1px solid #E3E3E3; padding:5px 6px 4px 6px;}
.textList_top8 ul{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_ul.png) 5px 6px no-repeat; padding-left:25px; line-height:26px;}

/*第一屏中间开始*/
.part_a_center{ width:380px; float:left;}
#focus_news{ padding:0px 10px;background:url(http://img.eduuu.com/zhongkao/http://img.eduuu.com/zhongkao/images/2011new/bg1.png) repeat-x 0 -240px; border:1px solid #FFD18C; border-top:none;}
#focus_news h3{ font-size:18px; text-align:center; line-height:30px; padding-top:10px; font-family:"微软雅黑","宋体";}
#focus_news p{ font-size:14px; text-align:center; line-height:22px; padding-bottom:5px}
.part_a_center .top_bor{ height:5px; font-size:0px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_top_bor.jpg) no-repeat;}

/*第一屏右侧开始*/
.part_a_right{ width:258px; float:right;}
.part_a_right .tag_tit2{ height:25px; line-height:22px; font-size:12px; border-top:1px solid #FFD08A; border-right:1px solid #FFD08A}
.part_a_right .tag_tit2 span{ display:inline-block;  color:#FD9900; float:left}
.tag_tit2_1{ background:url(http://img.eduuu.com/zhongkao/http://img.eduuu.com/zhongkao/images/2011new/bg1.png) repeat-x 0 -30px; height:25px; width:113px; text-align:center; border-left:1px solid #FFD08A; float:left}
.tag_tit2_2{ background:url(http://img.eduuu.com/zhongkao/http://img.eduuu.com/zhongkao/images/2011new/bg1.png) repeat-x 0 0; height:25px;  width:113px; text-align:center; font-weight:normal;; border-left:1px solid #FFD08A}
.part_a_right .tag_tit2 a{ color:#FD9900;}
.part_a_right .tag_tit2 a:hover{ color: #F00; text-decoration:none;}
.part_a_right .botm_bor{ height:10px; font-size:0px; line-height:0px;}
.part_a_right .txt_list2{ border:1px solid #FFD08A;border-top: none; background:url(http://img.eduuu.com/zhongkao/images/2011new/dot_grey.gif) no-repeat; padding:5px 0 6px 33px}
.txt_list2	{ height:176px; overflow:hidden; padding-right:15px;}
.part_a_right .txt_list2 a{ line-height:29px}
.hotnews_tit_bg{  background:url(http://img.eduuu.com/zhongkao/http://img.eduuu.com/zhongkao/images/2011new/bg1.png) repeat-x 0 0; height:25px; border:1px solid #FFD08A;border-bottom: none; font-weight:bold; color:#FD9900}
.hotnews_tit{border-left:1px solid #fff; border-right:1px solid #fff; padding:3px 0 0 10px;}
.hotnews_tit a{ color:#FD9900;}
.hotnews {border:1px solid #FFD08A;border-top:none;}
.hotnews .list{ padding:3px 0 5px 12px;}
.hotnews li{ line-height:21px}
.hotnews li a{ color:#585858}
.hotnews li a:hover{ color:#f60}
.hotnews .list_c{ padding:3px 0}
.hotnews .list_c li{line-height:23px}
.hotnews h3{ line-height:16px; margin-bottom:10px;}
.hotnews p{ width:118px; line-height:23px; color:#666;}
.hotnews .pic_list{ padding:10px 12px 0 12px; _padding-bottom:4px; overflow:hidden;}
.hotnews .pic_list2{ padding:10px 15px 0 15px;}

/*学科*/
.xk{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_tj.png) 0 2px no-repeat;}
.xk .tag_tit1_1{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_btn_orange.jpg) no-repeat; height:27px; line-height:27px;padding-left:14px; float:left; color:#fff}
.xk .tag_tit1_2{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_btn_white.jpg) no-repeat; height:27px; line-height:27px;padding-left:14px; float:left; color:#f60}
.xk .tag_tit1_1 a{ color:#fff;}
.xk .tag_tit1_2 a{ color:#FF6600;}
.xkList{ border:1px solid #F79B0A; border-top:none; padding:6px 6px}
.focus_news_list{ background:#fff url(http://img.eduuu.com/zhongkao/images/2011new/bg_focus_news.png) no-repeat; height:28px; padding:1px 0 0 20px; margin-top:10px;}
.focus_news_list h1{ color:#fff}
.focus_news_list h1 a{ color:#fff}
.focus_news_list span{ float:right; padding-right:10px; font-weight:700;}
.focus_news_list span a{ padding-right:10px;}
.hotnews_tit_xk{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_right_title.jpg) repeat-x; height:28px; padding:0 10px 0 14px; line-height:28px; overflow:hidden; border:1px solid #FFD18C; border-top:3px solid #FE9900; border-bottom:1px dotted #BEBEBE; color:#FF6600;}

/*试题*/
.xk_test{ background:url(http://img.eduuu.com/zhongkao/images/xk.jpg) repeat-x;line-height:22px;padding:6px 15px;word-spacing:20px; }
.xk_test a{ color:#F76300}
.xk_test a:hover{ color:#f00}

/*搜索*/
.search{ width:950px; margin:0 auto; height:90px; background:url(http://img.eduuu.com/zhongkao/images/search.jpg) no-repeat; overflow:hidden}
.search .s_form{ float:left; width:415px; padding:30px 0 0 55px}
.search .s_form .input input{ width:330px; height:25px; margin-right:4px; float:left}
.search .s_form .button input{float:left}
.search .s_key{ float:left; width:440px; padding:15px 15px; word-spacing:8px}
.search .s_key a{ color:#931800}
.search .s_key a:hover{ color:#f00}

/*part_d*/
.part_d{ border:1px solid #E5E5E5; width:948px;}
.part_d .hd{ background:url( http://img.eduuu.com/zhongkao/images/title_bg.gif) repeat-x; height:24px; line-height:24px; padding-left:10px; font-weight:normal;}
.part_d .hd a{color:#333;font-size:12px;font-weight:bold}
.part_d_inner{ padding:10px;}
.part_d em{ font-style:normal; font-size:12px;}
.friendship a{display:inline-block;width:87px;}

/*化学第二屏*/
.area_b{ width:922px; margin:0 auto; border:1px solid #FFD08A; border-top:none; padding:11px 13px; padding-bottom:0; zoom:1; overflow:hidden;}
.knowledge{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_base.jpg) 0 11px no-repeat; text-indent:-9999em;}
.chemistry{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_lab.gif) 0 5px no-repeat;}
.match{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_match.gif) 0 5px no-repeat;}
.tv{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_tv.gif) 0 5px no-repeat;}
.man{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_man.gif) 0 5px no-repeat;}
.key{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_key.gif) 0 5px no-repeat;}
.title950{ width:950px; height:44px; margin:0 auto; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title950.jpg) no-repeat;}
.title950 h3{ margin-left:26px; width:230px; height:44px; line-height:33px;}
.title950 span{ margin-right:14px; line-height:44px;}
.title920{ width:896px; height:23px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title920.jpg) repeat-x; border:1px solid #fcde86; padding:0 12px;}
.title920 h3{ padding-left:18px; color:#ff6e00;}
.contbox{ width:272px; border:1px solid #e9e9e9; border-top:none; float:left; padding:10px 13px;}
.contbox h3{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_arrow.gif) 0 6px no-repeat; border:none; padding-left:17px; margin-bottom:10px;}
.pic-txt{ height:71px;}
.pic-txt h4{ line-height:16px; margin-bottom:10px;}
.pic-txt dt{ font-size:0; float:left;}
.pic-txt dt img{ padding:3px; border:1px solid #ccc; display:block;}
.pic-txt dd{ width:165px; line-height:23px; margin-left:12px; float:left;}
.contbox li,.contbox2 li{ padding-left:16px; background:url(http://img.eduuu.com/zhongkao/images/2011new/dot_black.gif) 5px 50% no-repeat;}
.contbox .list1{ line-height:28px; font-size:14px;}
.base_list li{ font-size:14px; line-height:24px;}

/*化学第三屏*/
.zt{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_zt.jpg) 0 11px no-repeat; text-indent:-9999em;}
.hot{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_shiti.jpg) 0 11px no-repeat; text-indent:-9999em;}
.title300{ width:260px; height:30px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title300.jpg) no-repeat; color:#ff6e00; padding:0 16px 0 24px;}
.title300 span{ line-height:26px;}
.contbox2{ width:272px; border:1px solid #e9e9e9; border-top:none; padding:10px 13px;}
.contbox2 li{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_li_arrow.gif) 5px 50% no-repeat;}
.contbox3 li:nth-child(2),.contbox3 li:nth-child(3),.contbox3 li:nth-child(4){ height:28px; overflow:hidden;}

/*语文第二屏*/
.baseknowledge{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_knowledge.jpg) 0 11px no-repeat; text-indent:-9999em;}
.read{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_read.jpg) 0 11px no-repeat; text-indent:-9999em;}
.write{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_write.jpg) 0 11px no-repeat; text-indent:-9999em;}
.learn{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_learn.jpg) 0 11px no-repeat; text-indent:-9999em;}
.bggrey{ width:274px; background:#f9f9f9; border:none; padding:0 13px;}
.bggrey ul{ display:inline-block; line-height:32px;}
.bggrey ul li a{ font-size:14px;}
.pic-txt2{ float:left; padding:10px 10px 0 0;}
.pic-txt2 dt{ font-size:0;}
.pic-txt2 dt img{ padding:3px; border:1px solid #ccc; display:block;}
.pic-txt2 dd{ text-align:center; line-height:34px;}
.list2{ line-height:28px;}
.box665{ width:665px; float:left; clear:both;}
.box665 li{ line-height:27px;}
.box327{ width:327px; float:left;}
.box245{ width:243px; border:1px solid #f79b0a; border-top:none; padding:13px 0;}
.box245 p{ margin:0 19px;}
.ml{ width:229px; height:25px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title245.jpg) no-repeat; padding:0 10px 0 6px; overflow:hidden;}
.ml span{ width:90px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_btn_orange1.jpg) 0 4px no-repeat; color:#FFF; padding-left:20px; line-height:30px; display:inline-block;}
.title327{ width:291px; height:20px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title327.jpg) no-repeat; color:#ff6e00; padding:0 12px 0 24px; line-height:18px;}
.box245 p{ position:relative; display:inline;}
.box245 img{ display:block; padding:3px; border:1px solid #dedede;}
.box245 span{ position:absolute; width:74px; height:20px; line-height:20px; bottom:3px; left:4px; background:#000; text-align:center; filter:alpha(opacity=60); opacity:0.6; display:block;}
.contbox327{ width:299px; border:1px solid #e9e9e9; border-top:none; float:left; padding:10px 13px;}
.contbox327 li{ padding-left:16px; background:url(http://img.eduuu.com/zhongkao/images/2011new/dot_black.gif) 5px 50% no-repeat; font-size:14px;}

/*英语第二屏*/
.area_c{ width:652px; border:1px solid #FFD08A; border-top:none; padding:11px 13px; zoom:1; overflow:hidden;}
.blanks{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_blanks.jpg) 0 11px no-repeat; text-indent:-9999em;}
.expression{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_expression.jpg) 0 11px no-repeat; text-indent:-9999em;}
.listen{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_listen.jpg) 0 11px no-repeat; text-indent:-9999em;}
.box680{ width:680px; float:left;}
.title680{ width:680px; height:44px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title680.jpg) no-repeat;}
.title680 h3{ margin-left:26px; height:44px; line-height:33px;}
.title680 span{ margin-right:14px; line-height:44px;}
.title320{ width:280px; height:25px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title320.jpg) no-repeat; color:#ff6e00; padding:0 16px 0 24px;}
.contbox320{ width:292px; border:1px solid #e9e9e9; border-top:none; float:left; padding:10px 13px;}
.contbox320 li{ padding-left:16px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_li_arrow.gif) 5px 50% no-repeat; font-size:14px;}
.yy_list{ line-height:27px; height:164px;}
.box260{ width:256px; float:right; border:1px solid #ffd18c;}
.title258{ height:23px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title258.jpg) repeat-x; padding-left:7px; border-bottom:1px solid #ffd18c;}
.title258 h3{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_cone.gif) 0 50% no-repeat; padding-left:20px; color:#ff6e00;}
.contbox258{ padding:12px; _padding:11px 12px 12px 12px;}
.title234{ height:23px; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title234.gif) no-repeat; padding-left:8px; padding-bottom:14px; overflow:hidden;}
.title234 h3{ width:70px; text-align:center; color:#ff6e00;}
.contbox258 .hotnews{ border:none;}
.contbox258 .pic_list{ height:73px;}
.hotnews h4{ line-height:16px; margin-bottom:8px;}
.contbox258 h5{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_coner.gif) 8px 50% no-repeat; padding-left:19px; color:#ff6e00;}
.contbox258 .list{ line-height:23px; padding-bottom:6px;}
.speech{ padding-left:9px; padding-bottom:5px; color:#666;}

/*数学第二屏   ————王阳添加*/
.l{ float:left;}
.lh{ float:left; margin-left:11px; display:inline;}
.r{ float:right;}
.sx_pic-txt{ height:71px;}
.sx_pic-txt h4{ line-height:16px; margin-bottom:10px;}
.sx_pic-txt dt{ font-size:0; float:left;}
.sx_pic-txt dt img{ padding:3px; border:1px solid #ccc; display:block;}
.sx_pic-txt dd{ width:74px; line-height:23px; margin-left:12px; float:left;}
.sx_pic-txt dd p{ color:#666666;}
.sx_contbox{ width:245px;  border-top:none;}
#ds{ width:180px; }
.sx_contbox h3{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_arrow.gif) 0 6px no-repeat; border:none; padding-left:17px; font-size:14px;}
.sx_jzx{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_nub.gif) no-repeat left 4px; padding-left:15px;line-height:24px;}
.sx_list li{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_li_arrow.gif) no-repeat left center; line-height:28px; padding-left:10px;}
.sx_contbox li a,.contbox2 li a{ font-size:14px;}
.sx_contbox .list1{ line-height:28px;}
.clearfix_ctbg1{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_ct_nrbg.png) no-repeat; height:160px; width:436px; padding:10px; overflow:hidden;}
.clearfix_ctbg2{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_ct_nrbg1.png) no-repeat; height:160px; width:436px; padding:10px; overflow:hidden;}
.ds{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_daishu.jpg) 0 11px no-repeat; text-indent:-9999em;}
.jh{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_jihe.jpg) 0 11px no-repeat; text-indent:-9999em;}
.lx{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_lixue.jpg) 0 11px no-repeat; text-indent:-9999em;}
.dx{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_dianxue.jpg) 0 11px no-repeat; text-indent:-9999em;}
.sy{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_shiyan.jpg) 0 11px no-repeat; text-indent:-9999em;}
.sgr{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_title_shenggr.jpg) 0 11px no-repeat; text-indent:-9999em;}


/*物理*/
.dianli{ border:1px solid #DDDDDD; overflow:hidden; padding:10px 10px 0 10px;}
.dianli dl{ width:290px; float:left; margin-top:6px;}
.dianli dl dt{ float:left; width:90px; height:90px; padding-top:10px;}
.dianli dl dt img{ padding:2px; display:block; border:1px solid #DDDDDD;}
.dianli dl dd{ width:185px; float:right;}
.dianli dl dd span{ display:block; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_li_arrow.gif) no-repeat left center; padding-left:10px; line-height:27px;}
.dianli dl dd span a{ font-size:14px;}
.wl_contbox{ width:292px;  border-top:none;}
.wl_contbox h3{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_arrow.gif) 0 6px no-repeat; border:none; padding-left:17px; font-size:14px;}
.wl_list li{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_li_arrow.gif) no-repeat left center; line-height:28px; padding-left:10px;}
.wl_list li a{ font-size:14px;}
#bk{ border-left:1px dashed #DDDDDD; padding-left:10px;}

.wlsy{ width:455px;}
.wlsy dt{ float:left; width:159px; height:119px; border:1px solid #DDDDDD;}
.wlsy dt img{ padding:2px; display:block;}
.wlsy dd{ width:285px; float:right;}
.wlsy dd strong{ font-size:14px; display:block; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_arrow.gif) no-repeat left; padding-left:15px;}
.wlsy dd span{ display:block; background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_li_arrow.gif) no-repeat left center; padding-left:10px; line-height:26px;}
.wlsy dd span a{ font-size:14px;}

.sgx{ border:1px solid #DDDDDD; overflow:hidden; width:278px; padding:6px 10px;}
.sgx h3{ background:url(http://img.eduuu.com/zhongkao/images/2011new/bg_arrow1.gif) 0 6px no-repeat; border:none; padding-left:17px; font-size:14px;}