@charset "utf-8";

*{ margin:0; padding:0;}
body{background:#fff;font-family:"";font-size:12px;color:#000;}
img{ border:0;}
ul{ list-style:none;}
ul li{ display:inline;}
a{text-decoration:none;color:#000;}
a:hover{text-decoration:underline;color:#00f;}
.clear{ clear:both;}


#header{width:978px;margin:0 auto;overflow:hidden;}
#wrap{width:978px;margin:0 auto;}
#sider1{float:left;width:188px;overflow:hidden;}
#friendlink{width:978px;margin:0 auto ;background:url(../images/friendlink_bg.jpg) no-repeat 0 0;}
#footer{ clear:both;width:978px; min-height:106px; margin:0 auto;background:url(../images/footer_bg.jpg) repeat-x left bottom;}


#banner{display:block;float:left;width:978px; height:222px;margin:0 auto;background:url(../images/header_bg.jpg) no-repeat 0 0;text-indent:1200px;white-space:nowrap;overflow:hidden;z-index:0;}
/**/
#header_nav{width:978px; height:40px;margin:0 auto;background:url(../images/nav_bg.gif) no-repeat left bottom;z-index:1;}
#nav li{float:left;}
#nav li a{display:block;width:84px; height:40px;background:url(../images/nav_a.gif) no-repeat right bottom;color:#660033;line-height:40px;text-align:center;}
.nav_1{margin-left:25px;}
#nav li a:hover{background:url(../images/nav_hover.jpg) no-repeat left top;text-decoration:none;color:#ff0;}
#nav li a.nav_2{background:url(../images/nav_hover.jpg) no-repeat left top;text-decoration:none;color:#fff;}

#header_searchs{margin:7px auto 7px auto;width:978px; height:28px;border:1px dashed #f72b7c;background:#ffeef2;line-height:28px;}
#time{color:#c06;font-weight:bold;}
#welcome{color:#603;font-weight:bold;}
#header_searchs .span1{ float:left; width:580px; display:block; text-align:right; height:28px; margin-left:10px; display:inline;}
#header_searchs iframe{ height:28px; float:left; width:370px; display:inline;}

#fast_link{float:left;width:100%;height:195px; margin-bottom:10px; background:url(../images/sider1_top123_bg.gif) no-repeat 0 -270px;}
#fast_link #yiwu{display:block;float:left;width:178px; height:52px;margin:10px 0 0 5px;background:url(../images/btns.jpg) no-repeat 0 0;display:inline;}
#fast_link #linxin{display:block;float:left;width:178px; height:52px;margin:10px 0 0 5px;background:url(../images/btns.jpg) no-repeat 0 -60px;display:inline;}
#fast_link #liuyang{display:block;float:left;width:178px; height:52px;margin:10px 0 0 5px;background:url(../images/online.jpg) no-repeat 0 0;display:inline;}
#fast_link a#yiwu:hover{background-position:-180px 0;}
#fast_link a#linxin:hover{background-position:-180px -60px;}
#fast_link a#liuyang:hover{background-position:0 -52px;}
#fast_link span{display:none;}

#about{float:left;width:100%;height:135px;margin-bottom:10px;background:url(../images/sider1_top123_bg.gif) no-repeat 0 -130px;}
#about h4 a{display:block;float:left;width:178px; height:52px;margin:4px 0 0 5px;background:url(../images/btns.jpg) no-repeat 0 -120px;display:inline;}
#about h4 a:hover{background-position:-180px -120px;}
#about h4 a span{display:none;}
/*-index/help1/help2/show2*/
#about_partner{float:left;width:100%;height:135px;margin-bottom:10px;background:url(../images/sider1_top123_bg.gif) no-repeat 0 -130px;}
#about_partner h4 a{display:block;float:left;width:178px; height:52px;margin:4px 0 0 5px;background:url(../images/btns.jpg) no-repeat 0 -180px;display:inline;}
#about_partner h4 a:hover{background-position:-180px -180px;}
#about_partner h4 a span{display:none;}
/*�أб�-index/help1/help2/show2*/
ul.about{display:inline;float:left;}
ul.about li{float:left;margin:12px 30px 0 25px;background:url(../images/iocn1.gif) no-repeat 0 -5px;}
ul.about li a{display:block;width:70px;padding-left:20px;font-size:14px;line-height:150%;font-weight:bold;color:#990033;}
ul.about li a:hover{text-decoration:none;color:#f60;}

.tel_bank{float:left;width:100%;margin-bottom:10px;}
.tel_bank h3{float:left;width:100%;height:31px;padding:5px 0 0 10px;background:url(../images/sider1_top45_bg1.jpg) no-repeat 0 0;font-size:15px;color:#fff;}
.tel_bank div{width:186px;border:1px solid #ccc;border-width:0 1px 1px 1px;overflow:hidden;}
.tel_body{}
.bank_body{}
.tel_bank h4{float:left;width:175px;height:20px;margin:10px 0 10px 3px;padding-left:25px;background:url(../images/sider1_top45_bg2.jpg) no-repeat 0 0;font-size:14px;font-size:13px;color:#FF6699;}
.tel_bank h4 a,.tel_bank h4 a:hover{color:#FF6699;}
.tel_bank h5{display:inline;float:left;width:45px;margin:10px 0 0 5px;padding-left:5px;background:url(../images/iocn1.gif) no-repeat 0 -38px;font-size:12px;color:#603;}
.tel_bank h5.e-mail{display:inline;width:55px;}
.tel_bank h5.yinghang{width:180px;}
.tel_bank p{display:inline;float:left;width:120px;margin-top:10px;font-weight:normal;color:#603;}
.tel_bank p.bank{margin:3px 0 0 10px;width:170px;}
.tel_bank div.end{width:160px;height:5px;border:none;border-bottom:1px dashed #ccc;margin:0 0 10px 5px;clear:both;}
/*-index/show2*/
#about_help{float:left;width:100%;padding-bottom:10px;}
#about_help h4{width:100%; height:25px;background:url(../images/sider1_top6_bg1.jpg) no-repeat 0 0;position:relative;font-size:15px;color:#fff;text-indent:15px;line-height:25px;}
#about_help h4 span{display:inline;position:absolute;right:5px;font-size:12px;line-height:25px;}
#about_help h4 span a{color:#990033;}
#about_help h4 span a:hover{color:#f60;text-decoration:none;}

#about_help ul{width:186px;border:1px solid #ccc;border-width:0 1px 1px 1px;background:url(../images/sider1_top6_bg2.gif) no-repeat 0 0;padding-top:20px;padding-bottom:10px; height:181px;}
#about_help ul li{display:block;width:170px;margin:0 auto;border-bottom:1px dashed #ccc;background:url(../images/iocn1.gif) no-repeat 0 -63px;line-height:25px;text-indent:15px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;}
#about_help ul li a{color:#300;}
#about_help ul li a:hover{color:#f60;}
/*ģhelp1/help2*/
#helpcenter{float:left;width:100%;background:url(../images/help2_sider_bg_03.jpg) repeat-y;margin-bottom:10px;}
#helpcenter h4{width:100%; height:30px;font-size:14px;color:#fff;line-height:28px;text-align:center; background:url(../images/help2_sider_bg_02.jpg) no-repeat 0 0;}

#helpcenter ul{width:140px;margin:10px auto;}
#helpcenter ul li{display:block;width:140px;height:30px;line-height:30px;border-bottom:1px dashed #ff92a2;text-indent:18px;background:url(../images/iocn1.gif) no-repeat 0 -180px;}
#helpcenter ul li a{color:#fc3795;}
#helpcenter ul li a:hover{color:#f60;text-decoration:none;}
.help_bottom{ background:url(../images/help2_sider_bg_05.jpg) no-repeat 0 0; width:100%; height:13px;}

/*2Ԫťhelp1/help2/show1/show2*/
#liangyuan{float:left;width:100%;display:inline; margin-bottom:10px;}
#liangyuan a:hover{ text-decoration:none;}
.btns{display:block;float:left;width:93px; height:33px;text-indent:-95px;white-space:nowrap;overflow:hidden;display:inline;}
.shipin .btns{background:url(../images/shipin.jpg) no-repeat 0 0;}
.baihuo .btns{background:url(../images/baihuo.jpg) no-repeat 0 0;}
.duoyuan .btns{background:url(../images/duoyuan.jpg) no-repeat 0 0;}
#tuijian{ background-position:0 -35px;}
#tejia{ background-position:0 -70px;}
#jingpin{ background-position:0 -105px;}
#xinpin:hover{ background-position:-95px 0;}
#tuijian:hover{ background-position:-95px -35px;}
#tejia:hover{ background-position:-95px -70px;}
#jingpin:hover{ background-position:-95px -105px;}
.btns_left{ margin-right:2px;}
.btns_top{ margin-bottom:2px;}
/*2ԪϵУshow1/show2*/
#showlist{float:left;width:100%; background:url(../images/show_sder_bg_02.jpg) repeat-y;margin-bottom:10px;}
#showlist h4{width:100%; height:56px;font-size:14px;color:#fff;line-height:45px;text-align:center; background:url(../images/show_sder_bg_01.jpg) no-repeat 0 0;}

#showlist dl{width:140px;margin:10px auto 0 auto;}
#showlist dt{ float:left; width:144px; background:url(../images/iocn1.gif) no-repeat 0 -90px; text-indent:10px; line-height:27px;}
#showlist dt a{ display:block; background:url(../images/show_sder_bottom_05.jpg) no-repeat bottom center; width:144px; height:27px; color:#c9065b;}
#showlist dt a:hover{ color:#f60; text-decoration:none;}
#showlist dd{ float:left; width:60px; text-align:center; margin:5px 0;}
#showlist dd.r_border{ border-right:1px solid #c9065b;}
.show_bottom{ clear:both; background:url(../images/show_sder_bg_08.jpg) no-repeat 0 0; width:100%; height:14px;}

#friendlink h4{ height:27px;}
#friendlink h4 span{ display:none;}
#friendlink ul{display:inline;float:left;width:946px; padding:5px 15px;border:1px solid #efced6;border-width:0 1px 1px 1px;}
#friendlink ul li{line-height:25px;padding-right:1em;}
#friendlink ul li a{color:#333; white-space:nowrap;}
#friendlink ul li a:hover{color:#f60;}

#footer ul{display:inline;float:left;margin:25px 0 0 245px;;}
#footer ul li{float:left;margin-right:15px;}
#footer ul li a{color:#333;}
#footer ul li a:hover{color:#f60;}
#footer p{float:left;width:970px;margin-top:30px;text-align:center;color:#333;}
#footer p a{color:#333;}
#footer p a:hover{color:#f60;}



#home #main{float:left;width:550px;margin-left:10px; margin-right:10px;overflow:hidden;}
#home #sider2{float:right;width:220px;overflow:hidden;}


.news_pics{float:left;width:270px;overflow:hidden; margin-bottom:10px;}
.news_pics h4{width:270px;height:23px;padding:2px 0;background:url(../images/show_top_bg.jpg) no-repeat 0 0;font-size:18px;text-align:center;color:#f0217b;}
.flash_pics{width:263px;height:205px;padding-top:7px;padding-left:7px;background:url(../images/show_bg.gif) no-repeat 0 0;}
.flash_pics div{width:248px;height:190px;padding:2px;background:#fff;border:2px solid #fbcfe4;}

.news{float:left;width:270px;background:url(../images/news_bg.jpg) no-repeat 0 0; margin-bottom:10px;}
.news h4{float:left;width:120px;padding:7px 0 0 18px;font-size:14px;color:#fff;}
.news p{float:right;width:30px;padding:10px 5px 0 0;margin-right:3px;}
.news p a{width:30px;color:#fff;}
.news p a:hover{color:#660;text-decoration:none;}

.news dl{float:left;width:248px;margin-top:5px;padding:10px 0 10px 20px;border:1px solid #ccc;border-width:0 1px 1px 1px;display:inline; height:200px;}
.news dl dt{float:left;width:170px;border-bottom:1px dashed #ccc;background:url(../images/iocn1.gif) no-repeat 0 -90px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden; text-indent:10px; line-height:19px;}
.news dl dt a{color:#d11774;}
.news dl dt a:hover{color:#f60;}
.news dl dd{float:right;width:63px;margin-right:12px;border-bottom:1px dashed #ccc;display:inline;color:#ff99cc; line-height:19px;}

#show_pics{float:left;width:550px;height:250px!important;height:253px;margin-bottom:10px;background:url(../images/shows_pics_bg.jpg) no-repeat 0 0;overflow:hidden;}
#show_pics h4{display:none;}
#show_pics p a{float:right;width:50px;height:15px;margin:22px 15px 0 0;color:#f5398b;}
#show_pics p a:hover{color:#f60;text-decoration:none;}
#show_pics ul li{ float:left;margin:60px 0 0 15px;}
#show_pics ul li .show_pic{width:158px;height:122px;}
#show_pics1{margin-left:25px;}
#show_pics3{margin-top:23px;}
.show_pic img{ display:block;width:150px;height:112px;border:4px solid #ff3399;}
.show_pic span{display:block;width:150px;margin-top:10px;text-align:center;line-height:180%;color:#cc0066;}
.show_pic:hover{text-decoration:none;}
.show_pic:hover span{color:#f60;cursor:pointer;}

.main_left{ float:left; margin-right:10px;}

.shangye{float:left;width:100%;margin-bottom:10px;}
.shangye h4{width:100%; height:25px;background:url(../images/sider2_bg1.jpg) no-repeat 0 0;position:relative;font-size:14px;color:#fff;text-indent:15px;line-height:25px;}
.shangye h4 span{display:inline;position:absolute;right:5px;font-size:12px;line-height:25px;}
.shangye h4 span a{color:#600;}
.shangye h4 span a:hover{color:#f60;text-decoration:none;}
.shangye ul{width:218px;border:1px solid #ccc;border-width:0 1px 1px 1px;background:url(../images/sider2_bg2.gif) no-repeat 0 0;padding-top:10px;padding-bottom:10px; height:180px;}
.shangye ul li{width:180px;line-height:28px;display:block;margin:0 auto;border-bottom:1px dashed #d89eb1;background:url(../images/iocn1.gif) no-repeat 0 -60px;text-indent:15px;}
.shangye ul li a{color:#330000;}
.shangye ul li a:hover{color:#f60;}

#fahuo{float:left;width:100%;margin-bottom:10px;}
#fahuo h4{width:100%; height:25px;background:url(../images/sider2_bg1.jpg) no-repeat 0 0;position:relative;font-size:14px;color:#fff;text-indent:15px;line-height:25px;}
#fahuo h4 span{display:inline;position:absolute;right:5px;font-size:12px;line-height:25px;}
#fahuo h4 span a{color:#600;}
#fahuo h4 span a:hover{color:#f60;text-decoration:none;}

#fahuo .shangye_list{width:218px;border:1px solid #ccc;border-width:0 1px 1px 1px;background:url(../images/sider2_bg2.gif) no-repeat 0 0;padding-top:10px;padding-bottom:10px; height:195px;overflow:hidden}
#fahuo ul li{width:180px;display:block;margin:0 auto;border-bottom:1px dashed #d89eb1;background:url(../images/iocn1.gif) no-repeat 0 -112px;text-indent:10px;line-height:18px;padding-top:10px;}
#fahuo ul li a{color:#f06;}
#fahuo ul li a:hover{color:#f60;}
#fahuo ul li span{color:#300;}

#zhinan ul{ height:287px;}



#help1 #main,#help2 #main,#show1 #main,#show2 #main{float:right;width:775px; margin-bottom:10px; overflow:hidden;}
#main_top{ float:left; width:767px; height:26px; background:url(../images/main_bg.gif) no-repeat 0 0; padding: 4px 4px 0 4px;}
#main_bottom{ float:left; width:767px; height:26px; background:url(../images/main_bg.gif) no-repeat 0 -30px; padding:0 4px 4px 4px;}

#main_title{width:775px; height:23px;background:url(../images/main_title_bg.jpg) no-repeat 0 0;font-size:18px;color:#f0217b;font-weight:bold;text-align:center;line-height:23px; margin-bottom:7px; position:relative;}
#main_title #span2{ position:absolute; right:15px; width:300px;font-size:12px; color:#fff; text-align:right;}
#main_title #span2 a{ color:#fff;}
#main_title #span2 a.a1{ color:#ff0;}
#main_title #span2 a:hover{ color:#ff0; text-decoration:none;}

.pages{display:block;width:767px; height:26px; background:#fdcde2;line-height:26px; font-size:12px; overflow:hidden;}
.pages #span1{float:left;color:#ac1557;text-indent:25px;background:url(../images/iocn8.gif) no-repeat 7px -10px;line-height:26px;}

.pages p{ text-align:center; line-height:26px; color:#603;}
.pages p a{ color:#603;}
.pages p a:hover{ color:#ff0; text-decoration:none;}
.pages .yieshu{ color:#ff3399;}

#main_top.pages p{float:right;}
#main_center{ float:left;width:771px; margin:0 auto; border:2px solid #f63e8e; border-width:0 2px; width:771px;  padding-bottom:20px; line-height:35px;}



#help1 #main_center dt{ display:inline; float:left; width:539px; border-bottom:1px dashed #e4d5d5; margin-left:35px; text-indent:40px; background:url(../images/iocn1.gif) no-repeat 30px -205px;}
#help1 #main_center dt a{ color:#b20251;}
#help1 #main_center dt a:hover{ color:#f60;}

#help1 #main_center dd{ display:inline; float:right; width:159px; border-bottom:1px dashed #e4d5d5; margin-right:36px; text-align:left; color:#b20251;}



#help2 #main_bottom h5 p{ float:left; font-size:12px; text-indent:15px;}
#help2 #main_bottom h5 span{ color:#f39;}
#help2 #main_bottom h5 p a:hover,#help2 #main_bottom h5 p a:hover span{ color:#f60;}

#help2 #main_center{ padding-bottom:70px;}

#help2 #main_center h3{ text-align:center; font-size:14px; color:#933;}

#help2 #main_center h4{ width:700px; border:1px solid #fdcee1; background:#feecf3; margin:0 auto; font-size:12px; color:#600; text-align:left; text-indent:20px;}
#help2 #main_center h4 .sp2{ font-weight:normal;}
#help2 #main_center h4 .sp3{ color:#f00; margin-right:20px;}
#help2 #main_center h4 .sp4{ font-weight:normal; margin-right:40px;}

#help2 #main_center h5{ width:700px; margin:0 auto; background:#fff; color:#c00; font-size:13px; padding:20px 0;}

#help2 #main_center p{ width:700px; margin:0 auto; color:#333; line-height:180%; font-size:12px;}



#show1 #main_bottom h5 p a{ color:#f39;}
#show1 #main_bottom h5 p a:hover{ color:#f60;}
#show1 #pics{ float:left; width:350px; margin:0 10px; }
#show1 #pics a img{ float:left; border:1px solid #d8d8d8; margin-right:5px; margin-top:5px; width:62px; height:62px;}
#show1 #pics a img.imgselect{ border-color:#ffcad6;}
#show1 #pics a img#img1{ border:5px solid #e2e1e1; width:327px; height:323px;}
.show1_productIMG{ border:5px solid #e2e1e1; width:327px; height:323px;}
#show1 #messages{ float:right; width:350px; margin:0 10px;}
#show1 #messages h4{ background:#fff; width:350px; font-size:14px; color:#8b0841;}
#show1 #messages ul{ width:340px; border-top:3px solid #ff98a4; border-bottom:1px solid #ccc; background:#f4f4f4;}
#show1 #messages ul li{ display:block; width:300px; color:#666; margin:0 20px;}
#show1 #messages ul li a{color:#fc0470;}
#show1 #messages ul li a:hover{ color:#f60;}
#show1 #messages h5{ background:#fff; width:350px; font-size:12px; color:#f60e73; margin:10px 0;}
#show1 #messages div a{ display:block; width:165px; height:47px; background:url(../images/btns.jpg) no-repeat 0 -240px; text-indent:170px; white-space:nowrap; overflow:hidden;}
#show1 #messages div a:hover{ background-position:-180px -240px;}
#show1 #messages p{ line-height:20px; margin:10px 0;}
#show1 #messages p span{ color:#f60e73;}


#show2 #main_top h5 #span1 a{ color:#fd3998;}
#show2 #main_top h5 #span1 a:hover{ color:#f60; text-decoration:none;}
#show2 .show_pics{ float:left; width:146px; height:230px; text-align:center; margin:20px 0 0 7px; display:inline;}
#show2 .show_pics a.pics{ display:block; width:146px; height:146px; background:url(../images/show_pic_bg.gif) no-repeat 0 0;}
#show2 .show_pics a.pics img{ margin-top:3px; width:140px; height:140px;}
#show2 .show_pics p{ color:#333px; line-height:25px;}
#show2 .show_pics .col_1{ color:#f06;}
#show2 .show_pics a.pics:hover{ background-position:-146px 0; text-decoration:none;}
#show2 .show_pics a.pics:hover span{ color:#f60;}
a.btn1{ display:block; float:left; width:57px; height:21px; margin:3px 2px; background:url(../images/show_btns.gif) no-repeat 0 0; text-indent:60px; white-space:nowrap; overflow:hidden;}
a.btn2{ display:block; float:left; width:57px; height:21px; margin:3px 2px; background:url(../images/show_btns.gif) no-repeat 0 -25px; text-indent:60px; white-space:nowrap; overflow:hidden;}
a.btn1:hover{ background-position:-60px 0;}
a.btn2:hover{ background-position:-60px -25px;}

.pages{display:block;width:767px; height:26px; background:#fdcde2;line-height:26px; font-size:12px; overflow:hidden;}
.pages #span1{float:left;color:#ac1557;text-indent:25px;background:url(../images/iocn8.gif) no-repeat 7px -10px;line-height:26px;}

.page{ height:23px; text-align:center; margin-top:2px;}
.page span{ display:block; float:left; width:155px; height:20px; line-height:20px; background:#fce2ee; border:1px solid #ff99cc; color:#ff0000; margin-left:2px;}
.page p{ float:right; margin-right:2px;}
.page a{ display:block; float:left; height:20px; line-height:20px; background:#fce2ee; border:1px solid #ff99cc; color:#2b78be; padding:0 7px; margin-left:1px; color:#ff4890;}
.page .no:hover{ color:#ff6600; text-decoration:underline;}
.page .sel{ border-color:#ff3399; background:#f6c0d8; font-weight:bold; color:#ff0000;}


.befor_read{ display:block; width:690px; line-height:25px; border:1px dashed #fdbad5; background:#fad6e4; margin:10px 0; font-weight:bold; color:#742503; padding:10px 10px; margin:10px auto;}
.befor_read h1{ text-indent:2em; font-size:14px; color:#742503;}

.tishi{ display:block; width:710px; margin:10px auto; color:#333333; line-height:30px;}
.tishi strong{ color:#ff0099;}
.tishi h1{ width:120px; height:30px; line-height:30px; text-indent:40px; color:#ff0099; font-size:14px; background:url(../images/news_icon.gif) no-repeat 0 5px;}

.key_word{ padding:10px; color:#ff3399; margin:0 auto; display:block; width:700px; font-weight:600;}
.key_word a{ color:#ff0099; font-weight:100;}
.key_word a:hover{ text-decoration:underline;}

#main_center .about_news{ float:left; margin-left:30px; margin-top:10px; width:680px; border:1px solid #fd58a8; display:block; display:inline;}
#main_center .about_news h1{ background:#feebf4; line-height:30px; text-indent:20px; font-size:14px; color:#333333;}
#main_center .about_news ul{ margin-left:10px; width:600px;}
#main_center .about_news ul li{ float:left; width:50%; line-height:20px;}
#main_center .about_news ul li a{ line-height:20px; color:#333333;}
#main_center .about_news ul li a:hover{ color:#ff6600;}


.news_text{ width:700px; line-height:20px; color:#333333; padding:20px 5px 25px 0px; display:block; margin:0 auto; font-size:14px;}
.news_text h1{ color:#ff6600;}

.news_time{ width:710px; border:1px solid #fdcee1; background:#feecf3; display:block; height:29px; line-height:29px; color:#660000; text-indent:10px; margin:0 auto; color:#660000;}
.news_time a{ color:#ff0000;}
.news_time a:hover{ color:#FF6600;}
.news_time strong{ color:#660000;}


.news_next{width:710px; padding:5px 0;background:#fdcde2; color:#660033; text-align:left; display:block; text-indent:10px; margin:0 auto; }
.news_next a{ color:#ff3399;}
.news_next a:hover{ color:#FF0000; text-decoration:underline;}

.news_title{ width:710px; text-align:center; line-height:30px; color:#8e0349; display:block; font-size:18px; background:none; font-weight:600; padding-top:10px; padding-bottom:15px;}




#fixedimg{ position:absolute; overflow:hidden; z-index:9999;}
#fixedimg a{ margin:2px;}
.yiwuph{display:block;width:178px; height:52px;background:url(../images/four_btns.gif) no-repeat 0 0;}
.linyiph{display:block;width:178px; height:52px;background:url(../images/four_btns.gif) no-repeat 0 -52px;}
.yiwucs{display:block;width:178px; height:52px;background:url(../images/four_btns.gif) no-repeat 0 -104px;}
.linyics{display:block;width:178px; height:52px;background:url(../images/four_btns.gif) no-repeat 0 -156px;}
.yiwuph span,.linyiph span,.yiwucs span,.linyics span{ display:none;}
.yiwuph:hover{background-position:-178px 0;}
.linyics:hover{background-position:-178px -52px;}
.yiwucs:hover{background-position:-178px -104px;}
.linyics:hover{background-position:-178px -156px;}