body {
	text-align: center;
	color: #000;
	margin: 0 auto;
	padding: 0;
	font: 12px Verdana,Tahoma,Arial,sans-serif,宋体;
	}
a { text-decoration: none; color: #000; }
a:hover { color: #c00; text-decoration: none;  }
li { list-style: none; }
ul,li,p {margin: 0 auto; padding: 0;}
h1,h2,h3,p { text-align: left; }
img { border: 0; }
#footer,#menu,#middle,#content,#sustain,#right { text-align: left; margin: 0 auto; padding: 0;}
#container {
	width:1004px;
	height: 100%;
	margin: 0 auto;
	text-align: center;
	}
	/*
#head { 
	font-size: 10px;
	padding:0;
	width: 884px;
	line-height: 20px;
	background: #fff url(../images/top.jpg);
	text-align: right;
	padding-right: 120px;
	padding-bottom:0 ;
	vertical-align: bottom;  
	}  */
#head {
	width: 1004px;
	height: 20px;
	}
#head a {width: 40px; height: 20px;  float:left; text-indent: -9999px; display: block;} 
#head ul { width: 1004px; height: 20px; background:  url(../images/top.jpg) no-repeat left top;}  
#head li { width: 40px; height: 20px; float: left; }
#head li a {	
display: block;	
width: 42px;
height: 20px;
}
#head ul li#headleft { width: 692px; }
#head #head3 { width: 50px; }
#head li a:hover { background: transparent url(../images/top.jpg) top left no-repeat; }
#head a#head1:hover { background-position : -692px -40px; }
#head a#head2:hover { background-position : -734px -40px; }
#head a#head3:hover { background-position : -776px -40px; }
#head a#head4:hover { background-position : -826px -40px; }





#nav {
	text-align: center;
	width: 1004px;
	height: 111px;
/*	background: url(../images/00.jpg) top left no-repeat;  */
	}
#nav a {width: 90px; height: 111px;  float:left; text-indent: -9999px; display: block;} 
#nav ul { width: 1004px; height: 111px; background:  url(../images/menu.jpg) no-repeat left top;}  
#nav li { width: 90px; height: 111px; float: left; }
#nav li a {	
display: block;	
width: 90px;
height: 31px;
margin-top: 50px;

}
#nav li#logo { width: 300px; background: transparent url(../images/logo.jpg) top left no-repeat; }
#nav li#emptyleft ( width: 80px; }
#nav li#blankleft { width: 380px; }
#nav li a:hover { background: transparent url(../images/menu.jpg) top left no-repeat; }
#nav a#menu1:hover { background-position : -390px -191px; }
#nav a#menu2:hover { background-position : -480px -191px; }
#nav a#menu3:hover { background-position : -570px -191px; }
#nav a#menu4:hover { background-position : -660px -191px; }
#nav a#menu5:hover { background-position : -750px -191px; }
#nav a#menu6:hover { background-position : -840px -191px; }



#navbottom { 
	width: 1004px;
	height: 175px;
	background: url(../images/menu_bottom.jpg);
	}

#wrapper { width: 1004px;  margin-top: 100px;}
/*------------------------------------------------------------*
**  Left
**------------------------------------------------------------*/
#left {
	float: left;
	text-align: left;
	text-indent: 20px;
	width: 256px;
	border: 1px solid #e7e7e7;
/*	padding-bottom: 32767px;
	margin-bottom: -32767px;  */
	}
#left li { display: block; }
#left li a { display: block; width: 100%; line-height: 2em; }
#left li a:hover { background: #c00; color: #fff; }

#menu {   /*   width: 256px; */
	color: #0099CC;
	text-align: right;
	width: 240px;
	padding-right: 16px;  
	padding-bottom: 24px;
	}
#menu h2 { font-size: 12px; text-align: right; display: block; line-height: 2em; padding-right: 4px; }
#menu ul { width: 182px;  margin-right: 0; border-top: 1px dotted #ccc; }
#menu ul li { 
	list-style: disc;
	line-height: 2em; 
	border-bottom: 1px dotted   #ccc; 
}
#menu ul li a {
	color: #0099CC;
	padding-right: 4px;
	}
#menu ul li a:hover {	color: #c00; 	}


#link { margin: 0; padding: 0;padding-left: 50px; }
#link p { display: block; margin: 0; padding: 0; padding-top:10px; padding-left:30px; padding-bottom: 4px; }
#link div { margin: 0; padding: 0; }

/*------------------------------------------------------------*
**  middle
**------------------------------------------------------------*/
#middle {	
	float: left;
	width: 714px; 
	padding-bottom: 32767px;
	margin-bottom: -32767px;
/*	background: #c82563;       */
	}
.title {   /*   width=714px; */
	width: 634px;
	height: 55px;
	text-align: right;
	padding-top: 30px;
	padding-right: 80px;
	}
.title  img { float: left; padding-top:4px; padding-left: 376px;}

.t1 { background: url(../images/about.jpg) left top ;  }
.t2 { background: url(../images/product.jpg) left top ;  }
.t3 { background: url(../images/equipment.jpg) left top ;  }
.t4 { background: url(../images/Certificate.jpg) left top ;  }
.t5 { background: url(../images/guestbook.jpg) left top ;  }
.t6 { background: url(../images/contact.jpg) left top ;  }


#middle input { border: 1px solid #ccc; }
#content {
	margin: 0 auto;
	width: 680px;
	text-align: left;
	line-height: 2em;
	position: relative;
/*	background: #c09ff4;   */
	}


/*------------------------------------------------------------*
**  right
**------------------------------------------------------------*/
#right {
	float: left;
	width: 34px;
	padding-bottom: 32767px;
	margin-bottom: -32767px;
	text-align: left;
/*	background: #e7e7e7;  */
	color: #000;
}


/*------------------------------------------------------------*
**  footer
**------------------------------------------------------------*/
#footer { 
	clear: both;  
	width: 1004px; 
	height: 200%;
	margin-top: 40px;
	margin-bottom: 10px;
	font-size: 11px;
	}
#sustain {
	line-height: 30px;
	width: 954px; 
	border-top: 1px solid #000; 
	border-bottom: 1px solid #000; 
	text-align: right;
	padding-right: 50px;
	}
#sustain img { float: right; padding-top: 5px; }
#footer p { display: block; float: left; padding-top: 5px; }
#footer p.left { width: 700px; line-height: 20px;  text-align: left; padding-left: 66px; }
#footer p.right { width: 200px; line-height: 60px;  text-align: left;}


/*------------------------------------------------------------*
**  其它各个页面
**------------------------------------------------------------*/
#product { margin-left: 30px; }
#product h2 { line-height: 2em; font-size: 1em; color: #c00; }
#product li p { clear: both; text-align: center; margin-bottom: 15px; }
#product ul {
	clear: left;
	text-align: left;
	}	
#product li {
	width: 200px;
	margin-right: 10px;
	float: left; 
	}	
#product li a img { 
	width: 190px; 
	height: 143px;
	padding: 6px;
	border:  0px solid #000;  
	background: #e4e4e4;
	}
.page { clear: both;  line-height: 2em; text-align: center; }


/*   放大图片  */
#big { width: 500px; color: #c00; }
#big ul { display: block; clear: left; }
#big li { display: block; float: left;}
#big li { text-align: left; padding-left: 4px;}
#big li#left { width: 100px;  height: 26px;   text-align: right; padding-right: 4px;}


/* 留言板  */
.rtd { text-align: right; height: 24px;}
.ltd { text-align: left; padding-left: 4px; }
.ltd input { border:1px #ccc solid; color:#1659AD; background:#f7f7f7;}
.ltd textarea { border:1px #ccc solid; color:#1659AD; background:#f7f7f7;}