*{margin:0;padding:0;}
ul,ul li,img{margin:0;padding:0;border:0;}
ul,li{list-style:none;}
.cleared{clear:both;}

/*链接*/
a:link{text-decoration:none;}
a:visited{text-decoration:none;}
a:hover{text-decoration:none;}
a:active{text-decoration:none;}


/*字体*/
a,span{font-size:12px;color:#000000;}

.nav a,.nav span,#footer a,#footer span{color:#ffffff;}

/*布局*/
#header{
margin:0 auto;
width:780px;}

.header_top{
width:780px;
height:90px;
background:url(images/toplog.jpg);}

.nav{
width:780px;
height:34px;
background:url(images/6.gif);}

.nav ul{height:30px;background:;margin-left:295px!important;margin-left:280px;}
.nav ul li{float:left;margin:6px 13px;}

#content{
margin:0 auto;
width:780px!important;
width:778px;
border-left:1px solid black;
border-right:1px solid black;
background:#E7EFF7;}

#content ul{margin:5px;}

.content_left{
width:180px;
float:left;
background:#E7EFF7;}


.about,.pro_nav,.service{
width:180px;}

.pro_nav ul{padding-left:20px;}

.service{text-align:center;}

.title_01{
width:180px;
height:27px;
background:url(images/cpcx.gif);}

.title_02{
width:180px;
height:27px;
background:url(images/gscp.gif);}

.title_03{
width:180px;
height:27px;
background:url(images/gsmb.gif);}

.title_04{
width:600px!important;
width:598px;
height:27px;
background:url(images/tiao.gif) no-repeat;}

.content_right{
width:600px!important;
width:598px;
float:right;
min-height:400px;
_height:400px;
background:#ffffff;}

.cont_top{
width:600px!important;
width:598px;
height:165px;}

.cont_top img{float:right;}

.product{
width:600px!important;
width:598px;}

.product ul{text-align:center;}
.product ul li{float:left;margin:0 9px;}

.product ul li a{display:block;padding:3px 0;}

.page ul li{float:left;margin:2px 5px;}

.title_04 h1{
font-size:13px;
padding:7px 0 0 23px;}

.title_04 ul{padding:7px 0 0 20px!important;padding:3px 0 0 20px;text-align:left;}

#footer{
width:780px;
height:56px;
margin:0 auto;
text-align:center;
background:url(images/5.gif);}

#footer ul{margin-top:2px;}




.products,.company{
width:600px!important;
width:598px;
height:369px;
background:url(images/bg.jpg);}

.products ul{
padding-top:70px;
text-align:center;}

.products .big_a span{
font-size:28px;
font-family:"华文新魏","宋体";}

.show{
width:600px!important;
width:598px;
text-align:center;}

.dg{
width:600px!important;
width:598px;}

.dg ul{padding:60px 0 0 100px;width:300px;}

.dg ul li{margin-top:5px;}

.about{text-indent:1.5em;}
.company{
text-indent:2em;}

.company p{font-size:15px;font-family:"楷体";}

.order{
width:600px!important;
width:598px;}

.order form{margin-left:20px;}
.order ul li{margin-top:5px;}


.content_right .news ul{
width:560px;}

#right_top{
width:560px;}

#right_top ul{
width:560px;}

#right_top ul li{}
.xinxi{float:left;}
.mon{float:right;}

#right_bottom{
margin:5px auto;
width:550px;
height:20px;
line-height:20px;
background:#f3f3f3;}

#right_bottom li{
float:left;
margin:0 5px;}

/*模板*/
.new_center{float:right;width:560x;overflow:hidden;}
#content_tt h1{font-size:16px;color:#000000;text-align:center;padding-top:10px;}
#content_wen span{font-size:14px;line-height:150%;}
#content_bot{float:right;}