html,body {position:relative;border:0px;padding:0px;margin:0px;font-size:0px;font-family:arial,宋体;text-decoration:none;width:100%;text-align:center;height:100%;}
img  {border:none;}
a {text-decoration:none;color:#666}
a:hover {text-decoration:underline;}
a:link {color:#666}





#page {position:absolute;left:0px;top:0px;padding:0px;margin:0px;width:100%;height:100%;overflow:auto;overflow-x:hidden;}

#well_top {width:100%;font-size:12px;}
#well_top table {margin-left:auto;margin-right:auto}
#well_top .tt_left {background:#eee url("images/tt_l_bg.jpg") left bottom repeat-x;}
#well_top .tt_body {width:1002px;height:26px;overflow:hidden;text-align:center}
#well_top .tt_body input {border:none;margin:0px;background-color:#bebebe;height:16px;color:#e3e1e1;font-size:10px;line-height:14px;}
#well_top .tt_right {background-color:#eee;text-align:left;}
#well_top .t_b {background-color:#eee}


#well_body {width:100%;font-size:12px;text-align:center;}
#well_body #well_wall {width:942px;margin-left:auto;margin-right:auto;overflow:hidden;}
#well_body #well_wall #sht {width:100%;margin-left:auto;margin-right:auto}
#sht table {height:95px;text-align:left}
#well_body #well_wall #menu_ban {width:100%;margin-left:auto;margin-right:auto}
#well_body #well_wall #sitemap th {background-color:#ebebeb;height:35px;}
#well_body #well_wall #sitemap td {height:20px;}

#tbody td{font-size:0px;}

#menus {text-align:right;height:32px;width:100%;background:#fff url("images/menubg.gif") left bottom repeat-x;}
#menus ul {padding:0px;margin:auto 0px 0px auto;border:none;list-style:none;line-height:22px;text-align:center;}
#menus ul li {display:block;position:relative;margin:6px 0px 0px 0px;float:right;width:110px;;height:26px;color:#fff;}
#menus ul ul {display:none;position:absolute;top:26px;left:0px;background-color:#155858;z-index:5;padding:0px;margin:0px;}
#menus ul ul li {margin:0px;clear:both;;width:110px;height:22px;border-bottom:1px solid #134e4e}
#menus a {display:block;color:#fff;text-decoration:none;}
#menus ul ul a {width:100%;}
#menus ul ul a:hover {width:100%;background-color:#3b9696;}

#homepage_main #ttes {margin-top:5px;height:194px;overflow:hidden;}
#homepage_main #dnanews {margin-top:5px;}
#homepage_main #services {margin-top:3px;}
#homepage_main #dna_sample {margin-top:10px;}
#homepage_main #link {margin-top:5px;}

#homepage_main #quickchanel {font-size:0px;margin-top:5px;border:1px solid #ebebeb;height:117px;overflow:hidden;}
#quickchanel td {background:#ebebeb ;url("images/tbarrow.gif") left center no-repeat;}
#sped1,#sped2,#sped3 {border-right:1px solid #ebebeb}
#spec,#spec1,#spec2 {width:1px;display:none;}
#spimg1,#spimg2,#spimg3 {cursor:pointer}
#spec1 p,#spec2 p,#spec3 p {
text-align:left;font-size:12px;line-height:20px;color:#666;
padding:0px;margin:10px 10px 0px 15px;height:100px;overflow:hidden;
}
#spec3{width:410px;padding:none;margin:none;}

#news {height:139px;}
#news td {text-align:left;vertical-align:top}
#news img {border:2px solid #e3e1e1}
#news td ul {margin:18px 0px 0px 0px;padding:0px;padding-left:8px;border:0px;list-style:none;line-height:18px;}
#news td ul li {font-size:12px;color:#666;font-family:宋体}
#news td ul li span {font-size:12px;font-weight:bold;color:#d1d1d1;}


#sevic input {border:0px;margin:0px;background-color:#666;height:21px;width:195px;font-family:arial;font-size:14px;color:#fff;line-height:21px;}
/*#well_body #well_wall #tbody {font-size:0px;} */

#faqs td{font-size:12px;color:#666;text-align:left;text-indent:5px;height:18px;}
#faqs td ul{margin:0px;padding:0px;padding-left:20px;}

#bottom {height:48px;background-color:#eee;color:#666}


/* level page */

#dhang {border-left:1px solid #ebebeb;border-right:1px solid #ebebeb}
#dhang table {height:35px;}
#dhang table td {text-align:left;text-indent:5px;color:#1e655d;font-weight:bold}
#dhang table td span {font-family:宋体}
#about_dh {border-left:1px solid #ebebeb;border-right:1px solid #ebebeb;font-size:12px;color:#1e655d;text-align:left;font-weight:bold;}
#about_dh th {border-right:1px solid #ebebeb}
#about_dh td table {border-top:1px solid #ebebeb;border-bottom:1px solid #ebebeb;height:35px;}



#st_b {border-top:1px solid #ebebeb;border-left:1px solid #ebebeb;border-right:1px solid #ebebeb}
#st_b .level_menu {width:211px;border-right:1px solid #ebebeb;background:#fff url("images/left_background.gif") 10% 95% no-repeat;}
#st_b .level_menu td {border-bottom:1px solid #ebebeb;vertical-align:top}
#about_dh .level_menu {background:#fff url("images/left_background.gif") 10% 95% no-repeat;width:211px;}
#about_dh .level_menu td {border-bottom:1px solid #ebebeb;vertical-align:top}


#st_b .rbody {margin-left:auto;margin-right:auto}
#st_b .rbody #prd_bd_1 {height:120px;}
#st_b .rbody #prd_bd_1 p {text-align:left;text-indent:2em;font-size:13px;line-height:18px;color:#333}
#st_b .rbody #prd_bd_2 {height:300px;line-height:18px;}
#st_b .rbody #prd_bd_2 th {color:#666;width:15%;font-weight:normal;height:25px;border-bottom:3px solid #ebebeb}
#st_b .rbody #prd_bd_2 td {width:15%;font-size:13px;}
#st_b .rbody #prd_bd_2 .prd_bd_select {background:#000 url("images/product_21.gif") left top no-repeat;}
#st_b .rbody #prd_bd_2 ul {padding:20px;margin:0px;border:0px;text-align:left;font-size:13px;color:#333}
#st_b .rbody #prd_bd_2 ul span {color:red}


#st_b .rbody #tracing_bd {font-size:13px;color:#333;text-align:center}
#st_b .rbody #tracing_bd p {text-align:left;text-indent:2em;line-height:22px;}
#st_b .rbody #tracing_bd ul {list-style:none;text-align:left;font-size:13px;color:#333;line-height:22px;;padding:0px;padding-left:15px;}
#st_b .rbody #tracing_bd #join_tracing ul {list-style:disc inside;padding:0px;padding-left:20px;line-height:22px;}

#st_b .rbody #contact_us {height:350px;background:#fff url("images/contact_map.gif") right top no-repeat;}
#st_b .rbody #contact_us td {text-align:left;text-indent:5px;}
#st_b .rbody #contact_us td ul {;text-indent:0em;margin:0px;padding:0px 0px 0px 10px;font-size:13px;color:#333;line-height:21px;list-style:none;border:0px;}


#st_b .rbody #process td ul {text-align:left;list-style:disc inside;font-size:13px;line-height:22px;color:#333}
#st_b .rbody #process td ul dt{font-weight:bold;color:#36887f}
#st_b .rbody #process td p {margin-left:auto;margin-right:auto;font-size:13px;color:#333;text-indent:2em;text-align:left;line-height:22px;}
#st_b .rbody #process td p dt {font-weight:bold}
#st_b .rbody #process #samp_process p span{font-weight:bold;color:#36887f}
#st_b .rbody #process #samp_process td {height:110px;border-bottom:2px solid #ebebeb}
#st_b .rbody #process #samp_process th {border-bottom:2px solid #ebebeb}
#st_b .rbody #process #samp_process img {border:2px solid #eee}
#st_b .rbody #process td ul a {font-weight:bold;color:#36887f}

#st_b .rbody #cooperation p,#st_b .rbody #samp_point p {margin-left:auto;margin-right:auto;font-size:13px;text-align:left;text-indent:2em;color:#333;line-height:22px;}
#st_b .rbody #jobs td {color:#333;font-size:13px;}
#st_b .rbody #jobs td ul li {width:100%;}

#st_b .rbody #jobs td ul li span {color:#333;font-size:14px;height:30px;}
#st_b .rbody #jobs td p {margin-left:auto;margin-right:auto;text-align:left;width:98%;line-height:22px;text-indent:2em;color:#333;font-size:13px;}
#st_b .rbody #jobs td ul {padding:0px;margin:0px;text-align:left;list-style:none;line-height:22px;width:99%;margin-left:auto;margin-right:auto;}
#st_b .rbody #samp_point #area th {width:15%;height:25px;color:#36887f;font-size:14px;border-bottom:2px solid #eaf0f0}
#st_b .rbody #samp_point #area td #sel_area td {text-align:left;}
#st_b .rbody #samp_point #area td #sel_area ul {padding:0px;text-align:left;padding-left:25px;line-height:22px;color:#333;font-size:13px;}
#st_b .rbody #samp_point #area td #sel_area th {text-indent:1em;font-weight:normal;color:#333;border:none;height:20px;font-size:13px;text-align:left;}

#about_dh #about_bd {margin-left:auto;margin-right:auto;text-align:center;font-weight:normal}
#about_dh #about_bd p,#about_dh table td p {text-align:left;text-indent:2em;font-size:13px;color:#333;padding-left:10px;padding-right:10px;line-height:22px;font-weight:normal}

#about_adv {margin-left:auto;margin-right:auto;}
#about_adv td,#about_adv th {text-align:left;height:25px;}
#about_adv th {background-color:#eaf1f2;text-indent:1em;}
#about_dh td #about_lab {margin-left:auto;margin-right:auto;border:none}
#about_lab {text-align:center}
#about_lab th {text-align:left;height:25px;background-color:#eaf1f2;text-indent:1em;}


#dnaintro p,#choose p {text-align:left;font-size:13px;color:#333;line-height:22px;text-indent:2em;}
#choose th {text-align:left;font-weight:normal;background-color:#eaf1f2;height:25px;text-indent:1em;color:#125d62}
#payment {margin-left:auto;margin-right:auto;}
#payment th {background-color:#ebebeb;height:25px;color:#125d62}
#payment td {height:50px;width:33%}
#payment td p {text-indent:2em;text-align:left;font-weight:normal;line-height:22px;font-size:13px;line-height:22px;color:#333}
#payment table td {height:35px;width:25%}
#payment #pay td {height:50px;}

#company_news {margin-left:auto;margin-right:auto;color:#333;}
#company_news ul {width:100%;text-align:left;margin-top:15px;}
#company_news ul li {height:25px;}
#company_news ul li span {padding-left:15px;font-size:10px;}
#company_news #views_news {margin-left:auto;margin-right:auto;}
#company_news #views_news th{font-size:18px;}
#company_news #views_news td {font-size:13px;line-height:22px}
#company_news #views_news td p {text-align:left;text-indent:2em;}
#company_news #views_faqs th {height:65px;font-weight:normal;width:33%;font-size:120px;color:#e1e1e1}
#company_news #views_faqs td p{width:98%;margin-left:auto;margin-right:auto;font-size:13px;text-align:left;text-indent:2em;line-height:22px}
#company_news #views_faqs .faq_q {height:15px;font-size:40px;}
#order {color:#333}
#order table {margin-left:auto;margin-right:auto;}
#order table th {height:30px;}
#order table td {text-align:left;}
#order table td button {width:104px;height:25px;padding:0px;margin:0px;border:0px;font-size:0px;}
#faqs ul {padding-left:14px;line-height:18px;}

#web2 {left:0px;top:0px;;background-color:#000;z-index:1;filter:alpha(opacity=60);opacity: .6;margin-left:auto;margin-top:auto;width:0px;height:0px;position:absolute;}
#tip {position:absolute;left:20%;top:23%;z-index:2;;width:0px;height:0px;background-color:#fff}
#tip #tipMsg {width:100%;height:100%;font-size:13px;text-align:left;line-height:22px;color:#333}
#tip #tipMsg table th {height:30px;background-color:#ebebeb}
#tip #tipMsg #sitemap td {text-align:center}
#close {display:none;height:30px;width:100%;background-color:#fff;text-align:right;}
.selse {}
#jy1,#jy2,#jy3,#jy4,#jy5,#jy6 {cursor:pointer}
#jd2,#jd3,#jd4,#jd5,#jd6{display:none;}

#list {padding:none;}
.level_menu a:hover img{background-color:#ebebeb}

.clear { clear: both }
.clear_border{border:none;}
#st_b .rbody #prd_bd_2 .top {margin-top:0px;padding-top:0px;border:none;}

#nodisplay #divs{display:none;}

#dnanews .ord {border:1px solid #ebebeb;width:271px;height:71px;background:#fff url("images/index_12.jpg") left bottom no-repeat;}
#dnanews .ord span {color:#2d7c7a;}
#dnanews .tlk {text-align:left;border:1px solid #ebebeb;width:271px;height:71px;background:#fff url("images/index_17.jpg") left bottom no-repeat;;}
#dnanews .tlk span {line-height:20px;margin:5px 0px 0px 10px;color:#2d7c7a;display:block;width:200px;}
#dnanews table td ul {list-style:none;line-height:18px;margin:6px 0px 0px 0px;padding:0px;}
#dnanews table td ul li span {font-size:10px;color:#777}


#sevic,#setp {;position:relative;padding:0px;text-align:left;list-style:none;margin:0px;line-height:23px;color:#555}

#sevic li span,#setp li span {position:absolute;left:160px;top:0px;display:none;background:#fff url("images/index_33.gif") right center no-repeat;width:160px;border:1px solid #ebebeb;height:110px;overflow:hidden;}
#sevic li a,#setp li a {width:120px;}
#sevic li a:hover,#setp li a:hover {text-decoration:none;background-color:#dceeed}
#setp li span {width:240px;left:80px;}
#sevic span pre,#setp span pre {margin:0px;padding:0px;margin-top:10px;margin-left:15px;color:#13625d;font-size:14px;font-weight:bold}
#sevic span p{line-height:20px;padding:0px;margin:0px;margin-left:15px;}
#setp span p {padding:5px;margin-top:0px;}


#sevic .hov,#setp .hov {display:block}




#faqsl ul {padding:0px;margin:0px;text-align:left;margin-top:15px;margin-left:15px;list-style:none;font-family:宋体;line-height:20px;}

#dna_sample {height:155px;}
#dna_sample table table p {margin-left:auto;margin-right:auto;width:98%;margin-top:5px;color:#555;text-align:left;line-height:20px;}
#dna_sample table table td img {border:2px solid #ebebeb}
#dna_sample table table td span {font-family:宋体;color:#235f5a;line-height:20px;width:80px;display:block;text-align:left}
#dna_sample table .zhis img {border:none;padding-top:10px;}
.zhis ul {padding:0px;margin:0px;text-align:left;line-height:20px;color:#666;list-style:none;}

.advs {width:100%;height:194px;background:#fff url("images/index_09.gif") left top no-repeat;}
.advs table td {vertical-align:top;topfont-size:0px;text-align:left;font-weight:normal;}
.advs table td span {font-weight:bold;font-size:16px;padding:0px;margin:0px;font-family:arial,宋体;}
.advs table td img {cursor:pointer}
#bd1 {display:block;height:85px;}
#bd2,#bd3,#bd4 {display:none;height:85px;overflow:hidden;}
#bd1 p,#bd2 p,#bd3 p,#bd4 p {color:#555;font-size:12px;width:95%;margin:0px;margin-left:auto;margin-right:auto;padding:0px;line-height:20px;padding-top:6px}
.zhis li {width:100%;background:#fff url("images/index_62.jpg") 84% center no-repeat;}

.copyright {text-align:left;color:#555;line-height:20px;}

#link p {margin-left:auto;margin-right:auto;text-align:left;width:97%;line-height:20px;margin-top:10px;margin-bottom:10px;}
#point_b {float:left;}
#point_b li {line-height:26px;}
#point_pic {float:right;width:200px;padding:0px;list-style:none;}