@charset "utf-8";
/* CSS Document */
*{ margin:0; padding:0;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{ padding:0;margin:0;font-size:12px;}
fieldset,img {border: 0;}
ol,ul,li {list-style: none;}
a{ text-decoration:none;}
img{ border:0;}
.clear{ clear:both;}
.margin-top12{ margin-top:12px;}
#dudubao_main{ width:990px; margin:0 auto;}
#dudubao_main .banner{ width:990px; height:70px;}

#dudubao_main #main_bd1{ width:990px; height: 560px;}
#dudubao_main #main_bd1 h1{ width:990px; height:45px; background:#F7F7F7; color:#404040; font-size:14px; text-indent:20px; line-height:45px;}
#dudubao_main #main_bd1 ul{ margin-top:12px;}
#dudubao_main #main_bd1 li{ width:329px; float:left; height:240px; display:block; border-bottom:1px solid #d7d7d7; border-right:1px solid #d7d7d7;}
#dudubao_main #main_bd1 .title{ width:329px; height:31px; padding: 20px 0 30px 0;}
#dudubao_main #main_bd1 .conter{ width:329px; height:174px;}
#dudubao_main #main_bd1 .conter .pic{ width:110px; height:145px; float:left; margin-left:40px; display:inline; overflow:hidden;}
#dudubao_main #main_bd1 .conter .txt{ width:159px; height:145px; float:right; margin-left:20px;}
#dudubao_main #main_bd1 .conter .txt .Details{ width:159px; height:21px; margin-top:25px;}
#dudubao_main #main_bd1 .conter .txt .Details a{ width:159px; height:21px; display:block; background:url(http://www.dooland.com/dudubao/images/Details_bg.jpg) no-repeat 0 0;}
#dudubao_main #main_bd1 .conter .txt .Details a:hover{ width:159px; height:21px; background:url(http://www.dooland.com/dudubao/images/Details_hover.jpg) no-repeat 0 0;}
#dudubao_main #main_bd1 .conter .txt .Version{ width:159px; height:30px; color:#777; line-height:30px;}
#dudubao_main #main_bd1 .conter .txt .dow_but{ width:159px; height:34px; margin-top:10px;}
#dudubao_main #main_bd1 .conter .txt .dow_but a{ width:159px; height:34px; background:url(http://www.dooland.com/dudubao/images/Download_but.jpg) no-repeat 0 0; display:block;}
#dudubao_main #main_bd1 .conter .txt .dow_but a:hover{ width:159px; height:34px; background:url(http://www.dooland.com/dudubao/images/Download_hover.jpg) no-repeat 0 0;}

#dudubao_main #main_bd2{ width:990px; height:190px; clear:both; margin-top:20px;padding-bottom: 20px;}
#dudubao_main #main_bd2 .banner2{ width:450px; height:190px; float:left;border: 1px solid #D7D7D7;}
#dudubao_main #main_bd2 .Video{ width:355px; height:190px; border:1px solid #d7d7d7; float:left; margin-left:12px;}
#dudubao_main #main_bd2 .Video .title{ width:355px; height:32px; background:#F7F7F7; text-indent:20px; color:#404040; line-height:32px; font-weight:bold; font-size:14px;}
#dudubao_main #main_bd2 .Video .conter{ width:309px; height:136px; padding:10px 23px 0 23px;}
#dudubao_main #main_bd2 .help_zn{ width:156px; height:190px; border:1px solid #d7d7d7; float:right;}
#dudubao_main #main_bd2 .help_zn .title{ width:156px; height:32px; background:#F7F7F7; }
#dudubao_main #main_bd2 .help_zn .title .tit_left{ width:80px; height:32px; float:left; height:32px;text-indent:20px; color:#404040; line-height:32px; font-weight:bold; font-size:14px;}
#dudubao_main #main_bd2 .help_zn .title .tit_more{ width:40px; height:32px; line-height:32px; float:right; background:url(http://www.dooland.com/book/images/book_img/m_more_bg.png) no-repeat 28px 13px; }
#dudubao_main #main_bd2 .help_zn .title .tit_more a{color:#777;}
#dudubao_main #main_bd2 .help_zn ul{ padding-left:15px; margin-top:15px;}
#dudubao_main #main_bd2 .help_zn li{ width:125px; height:27px; line-height:27px; background:url(http://www.dooland.com/magazine/images/gg_list_bg.jpg) no-repeat left center; padding-left:10px;}
#dudubao_main #main_bd2 .help_zn a{ color:#4B4A4A;}
#dudubao_main #main_bd2 .help_zn a:hover{ color:#FC7A2B;}

#dudubao_main #main_bd3{ width:990px; height:40px;background:#F7F7F7; text-indent:20px; line-height:40px; }
#dudubao_main #main_bd3 a{ padding:0 10px;color:#4B4A4A;}
#dudubao_main #main_bd3 a:hover{color:#FC7A2B;}