body{background:#ffffff;}
select{width:160px;height:20px;font-size:12px;line-height:20px;margin:0px 0px 15px 15px;}

#leadword{width:728px;float:left;text-align:left;}
#main{width:100%;height:1680px;padding:10px 0px 0px 0px;background:#FFFFFF;}
#logo{width:102px;height:54px;float:left;margin:13px 0px 0px 10px;}
/*主体左部*/
#mainleft{width:770px;float:left;margin:0px 10px 0px 0px;}
*html #mainleft{width:770px;float:left;margin:0px 8px 0px 0px;}
   /*左1*/
   #mainleft1{width:768px;height:1360px;float:left;margin:0px 0px 10px 0px;  border:1px solid #7fa0ff;}
       #lefttitle1{width:768px;height:68px;float:left;margin:0px;padding:10px 0px 0px 10px;text-align:left;background:url(../images/lefttitle1_bg.gif);}
	   .input{width:320px;height:18px; border:1px solid #888888;font-size:12px;line-height:18px;margin:0px 0px 15px 8px;}
	   .inputbotton{margin:0px 0px 15px 8px;}
	   
	   .pcategory{width:750px;height:30px;float:left;margin:10px 0px 0px 0px;}
	   .pcategory li{width:90px;height:20px;float:left;padding:10px 0px 0px 0px;text-align:center;cursor:hand;margin:0px 8px 0px 0px;}
	   *html .pcategory li{width:90px;height:30px;float:left;padding:10px 0px 0px 0px;text-align:center;cursor:hand;margin:0px 8px 0px 0px;}
	   .oil{width:750px;float:left;margin:4px 0px 0px 0px; text-align:left;}
	   .chem{width:750px;float:left;margin:4px 0px 0px 0px;text-align:left; }
	   .plas{width:750px;float:left;margin:4px 0px 0px 0px;text-align:left;}
	   .lube{width:750px;float:left;margin:4px 0px 0px 0px;text-align:left;}
	   .bg1{width:740px;float:left;margin:10px 0px 0px 0px;}
	   .bg2{width:740px;float:left;margin:10px 0px 0px 0px;background:#edf2f8;}
	   .cleft{width:345px;float:left; line-height:20px;margin:0px 0px 0px 10px;}
	   .cright{width:330px;float:left;line-height:20px;margin:0px 0px 0px 20px;}
       #category{width:330px;height:30px;float:left;margin:8px 0px 0px 0px;text-align:left;padding:0px;}
	   
	   .nav {width:330px;list-style-type: none;margin:0px 0px 5px 0px;float:left;word-break :keep-all;padding:0px;}
       .nav li a{display:block;text-align:left;margin:0px;float:left;word-break :keep-all;padding:0px;}
       .nav li a:link{text-decoration:none;float:left;word-break :keep-all;}
       .nav li a:visited{text-decoration:none;float:left;word-break :keep-all;}
       .nav li a:hover{text-decoration:none;float:left;word-break :keep-all;}

       .nav li {float:left;}
       .nav li ol {line-height:22px;list-style:none;text-align:center;position:absolute;left:-999px;width:60px;margin:0px;padding:0px;border:1px solid #ff9035;}
       .nav li ol li{float:left;width:60px;background:#fff0e4;}

       .nav li ol a{display:block;width:60px;text-align:center;}
       .nav li ol a:link{color:#333333;text-decoration:none;}
       .nav li ol a:visited{color:#333333;text-decoration:none;}
       .nav li ol a:hover{color:#ff7300;text-decoration:none;font-weight:normal;}

       .nav li.sfhover ol{left:auto;}

   /*左2*/
   #mainleft2{width:768px;height:278px;float:left;margin:0px; border:1px solid #7fa0ff;}
      #lefttitle2{width:758px;height:25px;float:left;margin:0px;padding:10px 0px 0px 10px;text-align:left;background:url(../images/lefttitle2_bg.gif);}
	   #lefttitle2 span{float:left;margin:2px 0px 0px 8px;}
	   #lefttitle2 img{float:left;margin:0px 0px 0px 50px;}
	     #tabs0 {width:100%;height:243px;margin:0px;float:left;background:#f4f6ff;}
         .menu0 {width:90px;height:100%;margin:0px;text-align:left;padding:0px;float:left; border-right:1px solid #7fa0ff; background:#f0f6ff;}
         .menu0 li{width:90px;height:20px;display:block;float:left;padding:10px 0px 0px 0px;text-align:center;cursor:pointer;background: url(../images/changeout.gif);}
         .menu0 li.hover{width:100%;height:20px;background: url(../images/changein.gif);}
         #main0 ol{width:670px;height:243px;display:none;float:left;padding:0px;margin:0px;text-align:left;}
         #main0 ol.block{display: block;padding:0px;margin:0px;float:left;}
         .sit{padding:0px;margin:0px;float:left;}
		 #product{width:670px;height:90px;float:left;margin:15px 0px 5px 10px;text-align:left;padding:0px;}
		 *html #product{width:670px;height:90px;float:left;margin:15px 0px 0px 0px;text-align:left;padding:0px;}
	     #product li{width:150px;height:90px;float:left;text-align:center;line-height:16px;margin:0px 5px 0px 5px;}	  
		 *html #product li{width:150px;height:90px;float:left;text-align:center;line-height:16px;margin:0px 0px 0px 8px;}	 
         #product li img{width:80px;height:80px;border:1px solid #999999;margin:0px 0px 5px 0px;}

/*主体右部*/
#mainright{width:220px;float:left;margin:0px;}
   /*右1*/
   #mainright1{width:218px;height:168px;float:left;margin:0px 0px 10px 0px;border:1px solid #7f7f7f; background:#dadada;}
     #righttitle1{width:208px;height:25px;padding:5px 0px 0px 10px;text-align:left;float:left;margin:0px;}
     .rool{width:188px;height:98px; border:1px solid #7f7f7f; background:#FFFFFF;OVERFLOW: hidden;padding:5px;text-align:left;float:left;margin:0 0 0 10px;}
	 *html .rool{width:188px;height:98px; border:1px solid #7f7f7f; background:#FFFFFF;OVERFLOW: hidden;padding:5px;text-align:left;float:left;margin:0 0 0 4px;}
     .rool div{text-align:left;}
   #newsbotton{width:40px;height:18px;margin:5px auto 0px auto;}
   /*右2*/
   #mainright2{width:218px;height:148px;float:left;margin:0px 0px 10px 0px;border:1px solid #7f7f7f;}   
   /*右3*/
   #mainright3{width:220px;height:200px;float:left;margin:0px 0px 10px 0px;}
   /*右4*/
   #mainright4{width:220px;height:90px;float:left;margin:0px 0px 10px 0px;}
   /*右5*/
   #mainright5{width:218px;float:left;margin:0px 0px 10px 0px;border:1px solid #ff7e00; background:#fffdf4;}
   #righttitle2{width:208px;height:27px; background:url(../images/righttitle_bg.gif);padding:8px 0px 0px 10px;text-align:left;}
   #titleword{width:90px;height:16px;float:left;padding:4px 0px 0px 0px;}
   .botton{width:81px;height:20px;float:right;margin:0px 10px 0px 0px;}
   .right5{width:190px;float:left;margin:10px 0px 0px 0px;}
   *html .right5{width:190px;float:left;margin:10px 0px 0px 0px;}
   .right5 li{width:190px;height:20px;float:left;margin:0px;}
   .a1{width:40px;float:left;margin:0px;text-align:left;}
   .a2{width:150px;float:left;margin:0px;text-align:left;}
   #more{width:190px;float:right;margin:5px 10px 5px 0px;text-align:right;}
   /*右6*/
   #mainright6{width:218px;float:left;margin:0px;border:1px solid #ff7e00;background:#fffdf4;}
   .right6{width:190px;float:left;margin:10px 0px 0px 0px;}
   *html .right6{width:190px;float:left;margin:10px 0px 0px 0px;}
   .right6 li{width:190px;height:20px;float:left;margin:0px;}