/* 全局样式 */
body { background:url(https://simg.instrument.com.cn/netshow/show54/images/mainbg1.gif) 50% 0px repeat-y; font-size:12px;font-family:"宋体",Arial, Helvetica, sans-serif; font-style:normal;font-weight:normal;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote{ padding:0; margin:0;}
li{list-style-type:none;}
img{border:0px;}
h1,h2,h3,h4,h5,h6 {font-size:12px; font-weight:normal;}

/* 链接 */
a:link,a:active,a:visited { color:#1b1b1b; text-decoration:none;}
a:hover { color:#c00; text-decoration:underline;}
a.ba:link,a.ba:active,a.ba:visited { color:#0069bb; text-decoration:none;}
a.ba:hover { color:#c00; text-decoration:underline;}
a.jt:link,a.jt:active,a.jt:visited { color:#0266b5; text-decoration:none;}
a.jt:hover { color:#c00; text-decoration:underline;}
a.dt:link,a.dt:active,a.dt:visited { color:#0266b5; text-decoration:none;}
a.dt:hover { color:#c00; text-decoration:underline;}
a.xz:link,a.xz:active,a.xz:visited { color:#f00; text-decoration:underline;}
a.xz:hover { color:#f00; text-decoration:none;}


/* 头部版块 */
.box_t { background:url(https://simg.instrument.com.cn/netshow/show54/images/mainbg.gif) 50% 0px no-repeat; height:196px;}/*bg*/
.box_t .t_t { height:30px; width:960px; margin:0 auto;}
.box_t .t_t .hy1 { float:left; width:118px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_hy.gif) no-repeat;}
.box_t .t_t .hy2 { float:left; width:118px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_hy.gif) 0px -30px no-repeat;}
.box_t .t_t .hy3 { float:left; width:118px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_hy.gif) 0px -60px no-repeat;}
.box_t .t_t .hy4 { float:left; width:118px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_hy.gif) 0px -90px no-repeat;}
.box_t .t_t .hy5 { float:left; width:118px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show51/images/t_hy.gif) 0px -120px no-repeat;}
.box_t .t_t .hy6 { float:left; width:118px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show50/images/t_hy.gif) 0px -150px no-repeat;}
.box_t .t_t .hy7 { float:left; width:118px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show50/images/t_hy.gif) 0px -180px no-repeat;}
.box_t .t_t .sz1 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) no-repeat;}
.box_t .t_t .sz2 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -30px no-repeat;}
.box_t .t_t .sz3 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -60px no-repeat;}
.box_t .t_t .sz4 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -90px no-repeat;}
.box_t .t_t .sz5 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -120px no-repeat;}
.box_t .t_t .sz6 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -150px no-repeat;}
.box_t .t_t .sz7 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -180px no-repeat;}
.box_t .t_t .sz8 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -210px no-repeat;}
.box_t .t_t .sz9 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -240px no-repeat;}
.box_t .t_t .sz10 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -270px no-repeat;}
.box_t .t_t .sz11 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -300px no-repeat;}
.box_t .t_t .sz12 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -330px no-repeat;}
.box_t .t_t .sz13 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -360px no-repeat;}
.box_t .t_t .sz14 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -390px no-repeat;}
.box_t .t_t .sz15 { float:left; width:61px; height:30px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_sz.gif) 0px -420px no-repeat;}
.box_t .t_t .wz { width:453px; height:28px; float:left; padding-top:2px; line-height:28px; padding-left:20px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_bx.gif) 10px 0px no-repeat; color:#696969;}
.box_t .t_t .wz span { padding:0 12px; float:left;}
.box_t .t_t .ss { width:306px; height:27px; float:left; line-height:27px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_xl2.gif) no-repeat; margin-top:3px;}
.box_t .t_t .ss .ss1 { width:175px; height:20px; line-height:20px; float:left;}
.box_t .t_t .ss .ss1 input { border:0; width:165px; margin-top:1px; line-height:17px; height:17px; margin-left:1px; padding-left:3px; color:#818181}
.box_t .t_t .ss .ss2 { width:39px; float:left; height:20px; line-height:20px; padding-top:2px; padding-left:5px; cursor:pointer;}
.box_t .t_t .ss .ss2 ul {}
.box_t .t_t .ss .ss2 ul li { line-height:20px; width:25px; background:#fff;}
.box_t .t_t .ss .ss3 { width:64px; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_ss.gif) no-repeat; height:23px; float:left;}
.box_t .t_t .ss .ss3 input { background:none; border:0px; width:64px; height:23px; cursor:pointer;}

.box_t .t_tba { width:960px; height:120px; margin:0 auto;}/*自定*/
.box_t .t_tbb { width:936px; padding:12px; height:96px; margin:0 auto; background:url(https://simg.instrument.com.cn/netshow/show54/images/namebg.jpg) right no-repeat;}/*通用*/
.box_t .t_tbb .tbblogo { width:210px; height:95px; float:left; background:#fff; margin-top:1px; text-align:center;}
.box_t .t_tbb .tbbname { width:674px; height:95px; float:left; margin-left:48px; margin-top:1px;}
.box_t .t_tbb .tbbname .h1font { font-weight:600; font-size:35px; font-family:"黑体"; line-height:95px;}
.box_t .t_tbb .tbbname .h2font { font-weight:600; font-size:30px; font-family:"黑体"; line-height:45px;}
.box_t .t_tbb .tbbname .h3font { font-weight:600; font-size:28px; font-family:"黑体"; line-height:30px;}

.box_t .t_menu { width:960px; margin:0 auto; height:40px;}
.box_t .t_menu ul { margin-top:1px; margin-left:1px;}
.box_t .t_menu ul li { float:left; line-height:39px; text-align:center; height:39px; width:78px;/* background:url(https://simg.instrument.com.cn/netshow/show54/images/t_menubx.gif) right 11px no-repeat;*/}
.box_t .t_menu .menubx { background:none;}
.box_t .t_menu .t_menubx { width:2px; overflow:hidden; background:url(https://simg.instrument.com.cn/netshow/show54/images/t_menubx.gif) left 11px no-repeat;} /*菜单线*/
.box_t .t_menu img { margin-bottom:-4px;}

/* 中部版块主体通用 */
.box_m { width:944px; margin:0 auto; background:#fff; padding:8px; padding-top:5px; overflow:hidden;}/*主体*/
.box_l { width:201px; border:1px #ededed solid; background:#fff; padding:8px;}/*分类*/
.box_r { width:717px; overflow:hidden;}/*内容*/
.m_left { float:left;}
.m_right{ float:right;}
.toppx8 { margin-top:8px;}

/* 分类 */
.m_l { width:201px; overflow:hidden;}
.m_l .l_fl { height:28px; line-height:28px; vertical-align:top; border-bottom:1px #dfdfdf solid;}
.m_l ul { margin-top:4px;}
.m_l ul li { line-height:24px; padding-left:7px;}

/* 内容版块 */
.m_r { width:699px; border:1px #ededed solid; background:#fff; padding:8px;} /* 右通用 */
.r_fk { height:28px; line-height:28px; vertical-align:top; border-bottom:1px #dfdfdf solid;}
.r_fk .xpnew { position:absolute; margin-top:-7px; margin-left:-10px;}
.r_fk .cp5 { margin-right:5px;}
.r_fk span.span { float:right; padding-right:10px;}
.r_js { width:699px; overflow:hidden;} /*介绍/方案*/
.r_js ul { margin-top:15px; margin-bottom:7px;clear:both;}
.r_js ul li { line-height:24px; padding-right:10px; color:#1b1b1b;}
.r_js .fat { color:#0266b5;}
.r_js .jsimg { background:#e9e9e9; padding:4px; float:left;}
.r_js .gsjs { padding-left:10px; font-size:14px; line-height:28px;}
.r_js td { line-height:26px;}
.fabx { border-bottom:1px #efefef solid;}
.fabxh { padding-bottom:18px;}

.r_dhd { border:1px #dedede solid; padding-bottom:1px;}/*大幻灯图*/
.r_dhd .hda { width:697px; height:206px;OVERFLOW: hidden;}
.r_dhd .hdb { width:695px; height:30px; line-height:30px; overflow:hidden; margin:0 auto; margin-top:1px;}
.r_dhd .hdb ul {}
.r_dhd .hdb ul li { line-height:30px; background:#efefef; text-align:center; float:left; width:138px; cursor:pointer; border-right:1px #fff solid;}
.r_dhd .hdb .bbx { border-right:none; width:139px;}
.r_dhd .hdb .bbg { background:#8e8e8e; color:#fff; font-weight:bold;}

.m_r1 { width:717px; overflow:hidden;}/* 视频及动态 */
.m_r1l { width:278px; background:#fff; float:left; padding:8px; border:1px #ededed solid;}
.m_r1l .a1l { border:1px #dededc solid; padding-bottom:1px; overflow:hidden;}
.m_r1l .a1l .la { height:206px;}
.m_r1l .a1l .lb { width:274px; height:30px; background:#eee; text-align:center; margin:1px 1px 0 1px; line-height:30px;}

.m_r1r { width:395px; background:#fff; float:right; padding:8px; border:1px #ededed solid;}
.m_r1r .rdt { width:395px; overflow:hidden;}
.m_r1r .rdt ul{ margin-top:15px; margin-bottom:4px;}
.m_r1r .rdt ul li { line-height:24px; color:#8d8d8d; padding-left:5px;}
.m_r1r .rimg { height:28px; line-height:28px; border-bottom:1px #dfdfdf solid;}
/*.m_r1r .rimg span { float:right; padding-right:10px;}*/

.r_dt { width:699px; overflow:hidden;} /* 动态/资料/诚聘 */
.r_dt ul { margin-top:10px;}
.r_dt ul li { float:left; line-height:26px;}
.r_dt .dtwa { width:585px; padding-left:15px;}
.r_dt .dtwb { width:99px;}
.r_dt .cpyca { width:285px; padding-left:15px;}
.r_dt .ycaa { text-align:left;}
.ycdd { color:#888;}
.r_dt .cpycb { width:99px;}
.r_dt .dtl { width:229px; float:left; text-align:center; margin-top:20px; margin-bottom:20px;} /*动态栏目*/
.r_dt .dtr { width:460px; float:right; padding-left:10px; line-height:24px; color:#7a7a7a; margin-bottom:20px; margin-top:20px;}
.r_dt .dtr strong { display:block;}
.r_dt .dtc { width:699px; overflow:hidden; border-top:2px #eaeaea solid; float:left;}
.r_dt .dtc ul {}
.r_dt .dtc ul li { line-height:35px; color:#7a7a7a; height:35px; background:url(https://simg.instrument.com.cn/netshow/show54/images/r_dtbx.gif) 0px 34px repeat-x; width:690px; padding-left:9px;}
.r_dt .dtcbx { border-top:none;}
.r_dt td { text-align:center; line-height:25px;}
.r_dt .ft14 { font-size:14px; padding-left:15px; line-height:25px;} /* 联系/显示 */
.r_dt h1 { font-size:14px; font-weight:bold; text-align:center; line-height:30px; border-bottom:1px #ddd solid; margin-top:10px;}
.r_dt h1 strong { font-weight:normal; color:#999; font-size:12px;}

/******** 新增 dfx 2011-5-25********/
.r_dt_df { width:699px; overflow:hidden;} /* 动态/资料/诚聘 */
.r_dt_df .dtwa { width:585px; padding-left:15px;}
.r_dt_df .dtwb { width:99px;}
.r_dt_df .cpyca { width:285px; padding-left:15px;}
.r_dt_df .ycaa { text-align:left;}

.r_dt_df .cpycb { width:99px;}
.r_dt_df .dtl { width:229px; float:left; text-align:center; margin-top:20px; margin-bottom:20px;} /*动态栏目*/
.r_dt_df .dtr { width:460px; float:right; padding-left:10px; line-height:24px; color:#7a7a7a; margin-bottom:20px; margin-top:20px;}
.r_dt_df .dtr strong { display:block;}
.r_dt_df .dtc { width:699px; overflow:hidden; border-top:2px #eaeaea solid; float:left;}
.r_dt_df .dtc ul {}
.r_dt_df .dtc ul li { line-height:35px; color:#7a7a7a; height:35px; background:url(https://simg.instrument.com.cn/netshow/show54/images/r_dtbx.gif) 0px 34px repeat-x; width:690px; padding-left:9px;}
.r_dt_df .dtcbx { border-top:none;}
.r_dt_df td {line-height:25px;}
.r_dt_df .ft14 { font-size:14px; padding-left:15px; line-height:25px;} /* 联系/显示 */
.r_dt_df .ft14 ul{margin-left:2em}
.r_dt_df .ft14 ul li{ list-style:disc; margin-left:2em}
.r_dt_df .h1title { font-size:14px; font-weight:bold; text-align:center; line-height:30px; border-bottom:1px #ddd solid; margin-top:10px;}
.r_dt_df .h1title strong { font-weight:normal; color:#999; font-size:12px;}
/************/

.dtxg { width:699px; overflow:hidden; border-top:1px #ddd solid; margin-bottom:10px;}/* 动态相关 */
.dtxg h1 { font-size:14px; font-weight:bold; line-height:30px; padding-top:10px; padding-left:15px;}
.dtxg ul {}
.dtxg ul li { padding-left:15px; line-height:25px; font-size:14px;}
.ptxg {width:697px; overflow:hidden; border-left:1px #ddd solid; border-top:1px #ddd solid; border-right:1px #ddd solid; margin-top:20px; margin-bottom:10px;}/* 谱图显示 */
.ptxg ul {}
.ptxg ul li { float:left; line-height:35px;}
.ptxg .pta { width:195px; background:#f8f8f8; border-bottom:1px #ddd solid; border-right:1px #ddd solid; padding-left:5px;}
.ptxg .ptb { width:491px; border-bottom:1px #ddd solid; padding-left:5px;}

.fee { width:500px; margin:0 auto; overflow:hidden; text-align:center; margin-bottom:10px;} /* 分页 */
.fee a { padding:0 8px; margin-right:5px; height:19px; line-height:19px; font-family:Arial, Helvetica, sans-serif; float:left; text-align:center; border:1px #ddd solid; display:block;}
.fee a:hover { padding:0 8px; margin-right:5px; height:19px; line-height:19px; font-family:Arial, Helvetica, sans-serif; float:left; text-align:center; border:1px #c00 solid; background:#fff;}
.fee .feck { padding:0 8px; margin-right:5px; height:19px; line-height:19px; font-family:Arial, Helvetica, sans-serif; float:left; text-align:center; border:1px #fff solid; background:#c00; color:#fff;}


.r_cp { width:699px; overflow:hidden; border-bottom:1px #efefef solid; padding-top:15px; padding-bottom:12px;} /* 推荐/新品/促销列表 */
.r_cp .cpimg { float:left; width:115px; padding-left:15px;}
.r_cp .cpimg .cpbx {width:90px; float:left; text-align:center; padding:4px; background:#fff; border:1px #e1e1e1 solid; position:relative; margin:0 auto; overflow:hidden; height:90px; line-height:90px; font-size:0px;}
.r_cp .cpimg .cpbx p {position:static; +position:absolute; top:50%;}
.r_cp .cpimg .cpbx img { position:static; +position:relative; top:-50%; left:-50%; vertical-align:middle;}
.r_cp .cptext { float:right; width:559px; overflow:hidden; padding-left:10px;}
.r_cp .cptext h1 { color:#363636; font-weight:bold; line-height:22px;}
.r_cp .cptext h2 { color:#363636; line-height:20px; height:60px;}
.r_cp .cptext h3 { color:#0d7fd8; line-height:22px;}
.r_cp .cptext h4 { float:right;}

.r_cp .ppa { width:180px; overflow:hidden; float:left; text-align:center;}
.r_cp .ppa img { border:1px #efefef solid;}
.r_cp .ppb { width:519px; overflow:hidden; float:right;}
.r_cp .ppb h1 { color:#363636; font-weight:bold; line-height:22px; padding-top:5px;}
.r_cp .ppb h2 { color:#363636; line-height:20px; padding-top:10px;}

.cpzxh3 { float:left;}
.cpzxh4 { margin-right:5px;}
.cxd { color:#ec3800; font-weight:bold;}
.sssj { font-weight:normal; color:#ec3800;}
.bxno { border-bottom:none; padding-bottom:8px;}
.yca { color:#999; font-weight:normal;}

.r_cp .jtimg { float:left; width:157px; padding-left:15px;} /* 讲堂 */
.r_cp .jtimg .jtbx { padding:4px; background:#fff; border:1px #e1e1e1 solid;}
.r_cp .jtimg .jtbx .jtbf { position:absolute; margin-top:30px; margin-left:67px;}
.r_cp .jttext { float:right; width:505px; overflow:hidden;}
.r_cp .jttext h1 { color:#0266b5; font-weight:bold; line-height:22px;}
.r_cp .jttext h2 { color:#363636; line-height:20px; height:60px;}
.r_cp .jttext h3 { color:#8e8e8e; line-height:22px;}
/*----------------十大仪器、新品仪器样式------------------*/ 
.fdtd { position:absolute; width:44px; height:44px; z-index:100; background:url(https://simg.instrument.com.cn/netshow/show50/images/r_fdt.gif) no-repeat; top:0px; left:16px;}
.fdtda { position:absolute; width:44px; height:44px; z-index:110; background:url(https://simg.instrument.com.cn/netshow/show50/images/r_fdta.gif) no-repeat; top:0px; left:16px;}
 /*----------------十大仪器、新品仪器结束------------------*/ 
.r_cpxx { width:699px; overflow:hidden; color:#1b1b1b;} /*产品详细*/
.r_cpxx .xxa { width:684px; overflow:hidden; font-size:14px; font-weight:bold; padding-left:15px; line-height:24px; margin:15px 0px;}
.r_cpxx .xxb { width:699px; overflow:hidden;}
.r_cpxx .xxbl { width:275px; float:left; overflow:hidden; padding-left:15px;}
.xxbldt {width:250px; text-align:center;}
.border{border:1px #e1e1e1 solid;}
.xxbldt .xxbldtt{FLOAT: left; OVERFLOW: hidden; WIDTH: 250px; clear:both;TEXT-ALIGN: center; margin-bottom:8px;position:relative; height:250px; border:1px #e1e1e1 solid; }
.xxbldt .xxbldtt p{position:static; +position:absolute; top:50%;}
.xxbldt .xxbldtt img{display:inline;position:static; +position:relative; top:-50%; left:-50%; vertical-align:middle;
}
.xxblxt { border:1px #e1e1e1 solid; width:45px; height:45px; float:left; margin-top:8px; margin-right:4px;}
.xtck { border:1px #f00 solid; width:45px; height:45px; float:left; margin-top:8px; margin-right:4px;}
.r_cpxx .xxc { width:699px; overflow:hidden;}
.r_cpxx .xxc .xxca { width:682px; background:#fff; float:right; margin-top:20px; overflow:hidden;}
/*
.xxc h1 { width:672px; background:url(https://simg.instrument.com.cn/netshow/show54/images/r_xs.gif) no-repeat; height:20px; line-height:20px; font-size:14px; font-weight:bold; color:#000; padding-left:10px; margin-bottom:10px;}
*/
.xxca ul { margin-left:10px;}
.xxca ul li { width:100px; line-height:22px; float:left; margin-right:20px; overflow:hidden;}
.xxca ul li .imgborder {border:1px #efefef solid; width:92px; height:92px; padding:0px; line-height:92px; overflow:hidden;	position:relative; text-align:center; margin:auto;}
.xxca ul li .imgborder p {position:static; +position:absolute; top:50%;}
.xxca ul li .imgborder img { position:static; +position:relative; top:-50%; left:-50%; vertical-align:middle; border:0px;}
.xxca .caf { line-height:24px; text-align:left; padding-left:10px;}
/*.xxca .caf span { padding:0px; float:left;}*/

/********dfx 2011-5-25*******/
.r_cpxx .xxc .xxc_df { width:682px; background:#fff; float:right; margin-top:20px; overflow:hidden;}
.xxc_title { width:672px; background:url(https://simg.instrument.com.cn/netshow/show54/images/r_xs.gif) no-repeat; height:20px; line-height:20px; font-size:14px; font-weight:bold; color:#000; padding-left:10px; margin-bottom:10px;}

.xxc_df .caf { line-height:24px; text-align:left; padding-left:10px;}
.xxc_df .caf ul{margin-left:2em}
.xxc_df .caf ul li{ list-style:disc; margin-left:2em}

/****************/


.r_cpxx .xxbr { width:409px; float:right; font-size:14px;}
.r_cpxx .xxbr ul {}
.r_cpxx .xxbr ul li { line-height:32px; background:url(https://simg.instrument.com.cn/netshow/show54/images/r_dtbx.gif) 0px 31px repeat-x; width:409px;table-layout:fixed; word-break: break-all; overflow:hidden;}
.r_cpxx .xxbr .xxbrimg { margin-top:9px;}
.r_cpxx .xxbr .xxbrimg img { margin-right:5px;}


.r_cpdt { width:684px; overflow:hidden; padding-left:15px; margin-top:15px;}/* 推荐/新品/促销大图 */
.r_cpdt .dta { width:200px; float:left; overflow:hidden; margin-right:28px;}
/*.r_cpdt .dta .ndj { position:absolute; margin-top:-240px; margin-left:4px;}*/
.fdtd { position:absolute; width:44px; height:44px; z-index:100; background:url(https://simg.instrument.com.cn/netshow/show50/images/r_fdt.gif) no-repeat; top:0px; left:0px;}
.fdtda { position:absolute; width:44px; height:44px; z-index:110; background:url(https://simg.instrument.com.cn/netshow/show50/images/r_fdta.gif) no-repeat; top:0px; left:0px;}
.fdtx { position:relative; width:44px; height:44px; z-index:110; margin-bottom:-45px; margin-left:1px; background:url(https://simg.instrument.com.cn/netshow/show50/images/r_fdt.gif) no-repeat;}
.fdtxa { position:relative; width:44px; height:44px; z-index:110; margin-bottom:-45px; margin-left:1px; background:url(https://simg.instrument.com.cn/netshow/show50/images/r_fdta.gif) no-repeat;}
.r_cpdt .dta .dtb { width:180px; height:180px; float:left; text-align:center; padding:9px; background:#fff; border:1px #e1e1e1 solid; position:relative; margin:0 auto; overflow:hidden; line-height:180px; font-size:0px; margin-bottom:3px;}
.r_cpdt .dta .dtb p {position:static; +position:absolute; top:50%;}
.r_cpdt .dta .dtb img { position:static; +position:relative; top:-50%; left:-50%; vertical-align:middle;}
.r_cpdt .dta .dtc { width:200px; text-align:center; line-height:20px;}
.r_cpdt .dta .dtc img { margin-bottom:-4px; margin-left:3px;}
.r_cpdt .dta .dtd { width:180px;}

/* 访客留言 */
.middlebook {width:693px; margin:0 auto; padding:5px 0 0 3px; background:#fff; overflow:hidden;}
.middlebook .middlebook1 {width:600px; margin:20px; padding:0px; font-size:14px; overflow:hidden;}
.middlebook .middlebook1 ul {}
.middlebook .middlebook1 ul li { list-style-type:none; margin:0px; padding:0px; float:left;}
.middlebook .middlebook1 input { height:20px;}
.textwidth {width:100px; margin:0px; padding:5px 0 0 60px; height:40px; display:block; float:left;}
.textwidth1 {width:600px; height:50px; float:right; padding:5px 0 0 60px; font-weight:bold;}
.textwidth2 {width:100px; margin:10px 0 0 0px; padding:5px 0 0 60px; height:40px; display:block; float:left;}
.inputwidth {width:440px; display:block; float:right;}
.inputwidth1 {width:150px;}
.inputwidth2 {width:250px;}
.inputwidth3 {width:300px;}
.inputwidth4 {width:80px;}
.inputwidth5 { color:#f00;}
.inputwidth6 {width:80px; margin:10px 0 0 0px;}
/* 小幻灯 */
#play {	margin: 0px 0px 0px 0px; overflow: hidden; width: 278px; height: 206px; border:#ddd solid 1px;}
#play_text { height: 20px; position:absolute; float:left; margin-top:185px; margin-left:170px;}
#play_text ul {	display: block; filter: alpha(opacity=80); width: 120px; padding-top: 0px; list-style-type: none; height: 20px; opacity: 0.8}
#play_text ul li {display: block; float: left; margin: 2px; width:16px; height:16px; line-height:16px; cursor: pointer; color: #000;  background-color: #fff; text-align: center;}
#play_list a {display: block; overflow: hidden; width: 278; height: 206;}
/*幻灯片样式*/
#play_list A {
	DISPLAY: block; OVERFLOW: hidden; WIDTH: 697px; HEIGHT: 206px;
}/*大幻灯片*/
#play_listsm A {
	DISPLAY: block; OVERFLOW: hidden; WIDTH: 276px; HEIGHT: 206px;
}
/*幻灯片样式*/
#play_list A {
	DISPLAY: block; OVERFLOW: hidden; WIDTH: 697px; HEIGHT: 206px;
}/*大幻灯片*/
#play_listsm A {
	DISPLAY: block; OVERFLOW: hidden; WIDTH: 276px; HEIGHT: 206px;
}
/* 版权 */
.m_b { width:958px; overflow:hidden; background:url(https://simg.instrument.com.cn/netshow/show54/images/b_bg.gif) repeat-x; height:78px; padding-top:8px; line-height:24px; border:1px #d0e9fc solid; text-align:center; margin:0 auto; color:#0069bb;}
.m_ba { width:958px; overflow:hidden; background:url(https://simg.instrument.com.cn/netshow/show54/images/b_bg1.gif) repeat-x; text-align:center; margin:1px auto; height:30px; line-height:30px; border:1px #e4e4e4 solid; color:#1b1b1b;}

.px1 { height:1px; line-height:1px; overflow:hidden; display:block; clear:both; margin:0px; padding:0px; background:#fff;}
.px4 { height:4px; line-height:4px; overflow:hidden; display:block; clear:both; margin:0px; padding:0px;}
.px8 { height:8px; line-height:8px; overflow:hidden; display:block; clear:both; margin:0px; padding:0px;}
.px12 { height:12px; line-height:12px; overflow:hidden; display:block; clear:both; margin:0px; padding:0px;}
.pxw10 { width:10px; overflow:hidden; display:block; clear:both; margin:0px; padding:0px;}

/* 2013-06-27更新内容 */
.menu_bg{ background:url(https://simg.instrument.com.cn/netshow/show54/images/menu_bg.gif) no-repeat; width:98px; height:22px; color:#008fff; line-height:22px; text-align:center;font-size:16px; font-family:"微软雅黑";}
.menu_bg2{ background:url(https://simg.instrument.com.cn/netshow/show54/images/menu_bg2.gif) no-repeat; width:180px; height:22px; color:#008fff; line-height:22px; text-align:center;font-size:16px; font-family:"微软雅黑";}
.Hr_10{height:10px; line-height:10px; font-size:1px; clear:both;}
.Hr_5{height:5px; line-height:5px; font-size:1px; clear:both;}
.Wimg{ width:150px; margin:10px; text-align:center; line-height:26px; font-size:14px; float:left;}
.bord_l{ border:1px solid #cdcdcd;}
.Search_n{background:#0099FF; height:22px;}
.S_input{width:150px; height:18px; border:1px solid #0099FF outset;}
.S_txt{text-align:center;width:30px; display:block;float:left;font-size:14px; line-height:22px;}