.w_880{ width:880px; margin:0px auto;}

.l{ float:left;}
.r{ float:right;}

.md {
background:#FFFFFF none repeat scroll 0%;
clear:both;
}
.md .md_hd {
background:url(img/bg_md_hd_r.gif) no-repeat right top;
clear:both;
color:#fff;
font-weight:bold;
height:28px;
line-height:28px;
overflow:hidden;
}
.md .md_hd a{ color:#fff;}
.md .md_hd .mh_title {
background:url(img/bg_md_hd_l.gif) no-repeat left top;
float:left;
font-size:14px;
padding-left:12px;
height:28px;
}
.md .md_hd .mh_option {
float:right;
font-weight:normal;
padding-right:10px;
}
.md .md_hd .mh_option .more_btn {
float:left;
margin-right:5px;
padding-left:10px;
}
.md .md_bd {
background:#F2F8FE;
clear:both;
padding:10px 0px 10px 10px;
}
.md .md_hd ul.mh_tabs li {
border-right:1px solid #999999;
float:left;
height:18px;
margin:2px 2px 2px 0pt;
padding:0pt 8px;
}
.clear_float, .clear { height:0px; overflow:hidden;
clear:both;
}
.vspace {
clear:both;
font-size:0px;
height:6px;
line-height:0px;
width:99%;
}
.text_list ul li {
line-height:18px;
list-style:none;
}
.text_list ul li a {
color:#1B3E62;
}
.text_list ul.txt_14_4 li { font-size:14px; float:left; width:24%; padding-right:8px;}


/*/*/
.md_styl_tabs .md_hd ul.mh_tabs{ padding-top:6px;}
.md_styl_tabs .md_hd ul.mh_tabs li {
background:url(img/bg_tabs_li.jpg) no-repeat right top;
float:left;
height:27px;
margin:0px;
margin-right:2px;
padding:0px;
}
.md_styl_tabs .md_hd ul.mh_tabs li a{ display:block; height:27px; padding:0px 14px; color:#000; background:url(img/bg_tabs_li_l.jpg) no-repeat left top; font-size:14px; float:left;}
.md_styl_tabs .md_hd ul.mh_tabs li.cur{background:url(img/bg_tabs_li_cur.jpg) no-repeat right top;}
.md_styl_tabs .md_hd ul.mh_tabs li.cur a{background:url(img/bg_tabs_li_cur_l.jpg) no-repeat left top;}

.md_styl_tabs{ background:url(img/bg_md_tabs.gif) no-repeat left top; height:82px;}
.md_styl_tabs .md_hd{ background:none; height:33px;}
.md_styl_tabs .md_hd .mh_title{ background:none;}
.md_styl_tabs .md_bd{ background:none; padding:5px 0px 0px 15px;}

.md_top { margin-bottom:6px; background:none;}
.md_top .md_hd{ background:url(img/bg_md_hd_top.jpg) no-repeat left top; height:21px; line-height:18px; padding-top:5px; padding-left:10px;}
.md_top .md_hd ul.mh_tabs li {
border:none; background:url(img/bg_tabs_li2.jpg) no-repeat right bottom;
float:left;
height:21px;
margin:0px;
padding:0px; padding-right:1px; color:#003D6D; font-weight:normal;
}
.md_top .md_hd ul.mh_tabs li.last{ background:none;}
.md_top .md_hd ul.mh_tabs li a{display:block; float:left;  color:#003D6D; padding:2px 8px 0; height:18px;}
.md_top .md_hd ul.mh_tabs li.cur{}
.md_top .md_hd ul.mh_tabs li.cur a{height:20px; color:#fff; font-weight:bold; background:url(img/bg_tabs_li2_cur.jpg) repeat-x left; margin-top:-1px;}
.md_top .md_bd{ background:#0667B3 url(img/bg_md_bd_top.jpg) repeat-x left top; padding:10px;}


.md_top .text_box .l{ border:1px solid #ccc; margin-right:8px;}
.md_top .text_box p{ _height:50px;}
.md_top .text_box a{ color:#fff; line-height:18px;}
.md_top .title_list_box { color:#fff;}
.md_top .title_list_box a{ color:#fff; line-height:20px;}

.md_datasheet {background:none;margin-bottom:6px;width:195px;}
.md_datasheet .md_hd{ background:url(img/bg_md_hd_datasheet.jpg) no-repeat left top; height:23px;padding-top:5px; padding-left:10px;}
.md_datasheet .md_hd ul.mh_tabs li {background:none;border:none;color:#fff;float:left;font-weight:normal;height:23px;line-height:23px;margin:0px;padding:0;}
.md_datasheet .md_hd ul.mh_tabs li.last{ background:none;}
.md_datasheet .md_hd ul.mh_tabs li a{display:block;float:left;color:#fff;padding:0 6px;}
.md_datasheet .md_hd ul.mh_tabs li.cur{background:url(img/bg_datasheet_tabs_li_cur_r.jpg) no-repeat right;}
.md_datasheet .md_hd ul.mh_tabs li.cur a{color:#000;font-weight:normal;background:url(img/bg_datasheet_tabs_li_cur_l.jpg) no-repeat left;}
.md_datasheet .md_bd{ background:#fff9de;padding:5px 7px;}
.md_datasheet .md_bd td{ background:#fff9de;color:#666;line-height:20px;text-align:center;}
.md_datasheet .md_bd .ttl td{ background:#ffeeb7;color:#9b6200;}

.md_datasheet_sub {background:none;}
.md_datasheet_sub .md_hd{background:#fff9de;height:28px;}
.md_datasheet_sub .md_hd ul.mh_tabs li {background:#dedede;border:none;color:#fff;float:left;font-weight:normal;height:20px;line-height:20px;margin:0px;padding:0;}
.md_datasheet_sub .md_hd ul.mh_tabs li a{display:block;float:left;color:#000;padding:0 6px;}
.md_datasheet_sub .md_hd ul.mh_tabs li.cur{background:url(img/bg_datasheet_sub_tabs_li_cur.jpg) repeat-x;height:23px;}
.md_datasheet_sub .md_hd ul.mh_tabs li.cur a{background:url(img/bg_datasheet_sub_tabs_li_cur_s.jpg) no-repeat center bottom;color:#fff;font-weight:normal;height:23px;}
.md_datasheet_sub .md_bd{ background:#fff9de;padding:0 2px;}
.md_datasheet_sub .md_bd td{ background:#fff9de;color:#666;line-height:20px;text-align:center;}
.md_datasheet_sub .md_bd .ttl td{ background:#ffeeb7;color:#9b6200;}