html,div,h1,h2,h3,h4,p,dl,dt,dd,ul,li,p,form,article,aside,header,section,footer,nav,figure,menu{display:block;margin:0;padding:0;border:0;outline:0;font-size:100%;vertical-align:baselinebaseline;background:transparent}
body{margin:0;background:#fff;color:#333;font:14px Microsoft YaHei,Verdana}
li,dt,dd{float:left;list-style:none}
h1,h2,h3,h4{font-weight:normal;font-size:14px}
a{color:#333;text-decoration:none}
a:hover{color:#0072d4}
a:hover img{filter:alpha(Opacity=90);-moz-opacity:0.9;opacity:0.9}
hr{margin:0;padding:0;border:0;width:100%}
i{font-style:normal}
header{margin:auto;width:1200px;height:87px; background:url(logo.png);position:relative}
header p{width:218px;height:45px;line-height:47px;border:1px solid #eee;background:url(tel.png);position:absolute;right:0;top:20px;text-align:center;color:#0072d4;font-size:21px}
header p span{ padding-left:32px;}
nav{width:100%;height:46px}
nav hr{position:absolute;border-top:1px solid #efefef;z-index:0}
nav menu{margin:auto;width:1196px;height:46px;position:relative;z-index:1}
footer{width:100%;height:190px;background:#333;color:#fff}
footer menu{width:100%;height:57px;line-height:57px;border-bottom:1px solid #5c5c5c;text-align:center}
footer a{color:#fff}
footer a:hover{color:#fff;text-decoration:underline}
.bot_txt{margin-top:23px;font-size:12px;width:100%;text-align:center;line-height:30px;color:#ccc}
.show_news{position:fixed;right:0;bottom:-252px;width:450px;height:252px;transition:.7s;background:#fff}
.clo_btn{position:absolute;top:-22px;right:0;display:block;width:40px;height:22px;line-height:24px;background:#0070c0;text-align:center;color:#fff;font-size:12px;z-index:99}
.clo_btn:hover{color:#fff !important;background:#00c}
.show_news a:hover img{opacity:.9}