/* CSS Document */
/* public */   
body{background:#fff;color:#333;font-family:"ËÎÌå"}
*{margin:0;padding:0}
form,ul,li,p,h1,h2,h3,h4,h5,h6{margin:0;padding:0;}
ul,li{list-style-type:none;}
img{border:0;}

em { color:#818 !important;}

div.clear{clear:both;height:0px;line-height:0px;width:100%}
div.blank{clear:both;height:3px;line-height:3px;width:100%}
#headersearch,#aboutpro,#navpro,#footer,.content,.promenu,.pronavlist{margin:0 auto;width:1000px;height:100%}

#topnav{height:30px;line-height:30px;background:url(../img/bgtitle.gif) 0 0 repeat-x}
.topnav{margin:0 auto;width:1000px;height:30px;}
.topnav span{float:left;margin-left:5px;width:600px;}
.member{float:right;margin-right:5px;width:360px;height:30px;text-align:right}
.logo{float:left;margin:15px 0 2px 20px;width:200px;height:60px;}
.logo a{display:block;height:60px;background:url(http://www.chinalubricant.com/industry/images/lube_logo.gif) no-repeat}
.headersearch{float:left;margin:20px 0px 4px 70px;padding:5px 0 3px;width:645px;height:54px;background:url(../img/icon01.gif) 0 0 no-repeat}
.search{margin-left:48px;width:595px;height:34px;background:url(../img/bgtitle.gif) 0 -75px repeat-x}
.search div{float:left;padding:7px 0 5px 8px;height:22px;width:470px;background:url(../img/bgtitle.gif) 0 -35px no-repeat}
.searchinput{border:#fff 1px solid;height:18px;width:470px;line-height:18px;}
.search span{display:block;float:right;height:34px;width:115px;background:url(../img/searchbutton.gif) no-repeat}
.search span a{display:block;margin:5px 6px 5px 9px;height:24px;width:100px;}
.hotword{clear:both;margin:2px 0 0 55px;height:20px;line-height:20px;}
#menu{margin:0 auto;border:#ccc 1px solid;width:998px;height:30px;background-color:#efefef}
#aboutpro{height:40px}
#navpro{height:73px;}

#footer{line-height:25px;text-align:center;font-size:12px}

/* font-size */
.f12{font-size:12px;}
.f13{font-size:13px;}
.f14{font-size:14px;}
.f20{font-size:20px;}