body, div, dl, dt, dd, ul, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, select, input, textarea, button, p, blockquote, th, td, img ,iframe { margin: 0; padding: 0; }
table{ border-collapse: collapse; border-spacing: 0; }
input,button,textarea,option { font: 12px "\5b8b\4f53", Arial, Helvetica, sans-serif; }
ul, li, div{ list-style: none; border: 0px; }
img{ border: 0px; }
.clear{ font: 0px/0px serif; display: block; clear: both; }
html{ -webkit-text-size-adjust: none; }
input{ outline: none; }
textarea{ resize: none; }
a{ text-decoration: none; }
body:nth-of-type(1) input:focus,textarea:focus{ outline: none; }
body{ font: 12px "\5b8b\4f53",Tahoma,Arial; color: #333; background: #f8f8f8; position: relative; }

.top p{ width: 50px; position: absolute; top: 20px; left: 828px; padding: 0 0 0 23px; background: url(../images/Exhibition/exhibition.png) no-repeat -84px -28px; }
.top p a{ display: block; line-height: 23px; color: #333333; }
.top p a:hover{ color: #ff6600; text-decoration: underline; }
.top span{ display: block; position: absolute; top: 17px; right: 0; }
.nav{ width: 100%; height: 40px; border-top: 3px solid #ff5403; border-bottom:1px solid #e6e6e6; background: #fff; }
.nav div{ width: 1180px; height: 40px; margin: 0 auto; position: relative; }
.nav div p{ width: 1180px; height: 41px; position: absolute; left: 0; top: 0px; }
.nav div p a{ display: block; padding: 0 17px; height: 40px; border-right: 1px solid #e6e6e6; font:normal 18px/38px "Microsoft Yahei"; color: #333333; float: left; }
.nav div p a:hover{ text-decoration: underline;  color: #fff; background: #ff5403; padding: 0 17px; height: 41px; margin:0; }
.nav div p a.focus,.nav div p a.focus:hover{ border-right: 0; color: #fff; background: #ff5403; padding: 0 21px; height: 41px; margin:0; }
.banneradv{ width: 1180px; margin: 0px auto 0; overflow: hidden; }
.banneradv ul{ width: 1190px; display: inline; float: left; margin: 0px 0 0 -5px; }
.banneradv ul li{ display: block; float: left; padding: 18px 5px 0 5px; }
.banneradv ul li a,.banneradv ul li embed{ float: left; }
#footer{ width: 100%; border-top:1px solid #c7c7c7; font:normal 12px/20px "Tahoma"; color: #666666; text-align: center; padding-bottom:20px; margin: 18px auto 0; background: #fff; }
#footer p{ font:normal 14px/50px "\5b8b\4f53"; color: #666666; }
#footer p a{ color: #666666; margin: 0 8px; }
#footer p a:hover{ color: #ff6600; text-decoration:underline; }