/*frame*/
body {
margin:0;
background:#1d72c4 url(../images/bg.gif) repeat-x
}

#big_box {
    margin:auto;
    width:980px;
	overflow:hidden;
	}
	
.white_big_box {
    float:left;
    width:980px;
	overflow:hidden;
	background:url(../images/white_bottombg.gif)
	}

.content_box {
    float:left;
    width:960px;
    overflow:hidden;
	}

.boderbg {
    float:left;
    width:10px;
	}
		

.top {
float:left;
width: 910px;
padding-top:17px;
padding-left:25px;
padding-right:25px;
}

.txt_box {
float:left;
width: 935px;
padding-top:17px;
padding-left:25px;
}

.logo {
float:left;
padding-top:16px;
}

.menu_box {
float:left;
width:690px;
padding-left:49px;

}

.menu {
float:left;
width:690px;
padding-top:6px;
height:28px;
overflow:hidden;
text-align:center;
background:#005DB5;
}

.left {
float:left;
}

.right {
float:right;
}

.topright {
float:right;
padding-bottom:25px;
}


.flash_box {
float:left;
width: 910px;
padding-top:10px;
padding-left:25px;
padding-right:25px;
}

.gray_box {
float:left;
width:890px;
height:280px;
overflow:hidden;
border:10px solid #F2F2F2;
}

.left_box {
float:left;
width:282px;
padding-left:10px;
padding-right:40px;
}

.left_title_box {
float:left;
width:282px;
padding-top:10px;
}


.more {
float:right;
padding-top:10px;
padding-right:20px;
}

.product_box {
float:left;
width:588px;
padding-top:10px;
}

.product_box_txtbox_left {
float:left;
width:270px;
padding-right:28px;
}


.product_box_txtbox {
float:left;
width:270px;

}

.product_box_txt {
float:left;
width:270px;
}

.product_box_title {
float:left;
width:270px;
padding-bottom:2px;
}

.gray_box_product {
float:left;
margin-right:10px;
margin-top:5px;
border:4px solid #ebebeb;
}

/*about_us.html*/
.top_about_us {
float:left;
width: 890px;
padding-top:17px;
padding-left:35px;
padding-right:35px;
}

/*contact.html*/
.contact_left {
float:left;
width: 270px;
padding-right:25px;
}

.contact_right {
float:left;
width: 270px;
padding-right:15px;
}

/*product.html*/
.txt_box_product {
float:left;
width: 925px;
padding-bottom:50px;
padding-left:35px;
}

.product_linebox {
float:left;
width: 900px;
margin-top:15px;
border-bottom:1px solid #cccccc;
}

.bottom_product {
float:left;
padding-top:25px;
padding-bottom:5px;
}

.gray_box_pimg {
float:left;
border:5px solid #ebebeb;
}

.txtbox_product {
float:left;
width: 640px;
padding-left:30px;
}

/*operations.html*/
.blue_box {
float:left;
border:5px solid #e5eef7;
}

.txtbox_operation {
float:left;
width: 640px;
padding-right:30px;
padding-bottom:10px;
}

.bottom_line_operation {
float:left;
padding-top:25px;
padding-bottom:25px;
border-bottom:1px solid #cccccc;
}
/*footer*/
#footer_box {
margin:auto;
width:980px;
height:60px;
background:url(../images/bottombg.gif) repeat-x;
}



.footer_txt {
float:left;
width:940px;
padding-top:10px;
padding-left:20px;
padding-right:20px;
}