@charset "utf-8";
/* CSS Document */
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td { margin:0; padding:0 }

/*头部样式和导航样式*/
.bannertop{width:100%;height:auto;min-width:1200px;}
#headtop{width:100%;height:160px;background: url(./images/topbg.png) repeat-x;}
.header{height: 108px;width:100%;}
#topdiv{width: 1200px;height: 108px;margin: 0 auto;}
#menu{width: 100%;height: 50px;margin-top:2px;}
#nav1{margin: 0 auto;padding: 0 0 0 2px;width: 1200px;height: 50px;background: url(./images/menubg16.png);}
.mainlevel{float: left;list-style: none;}
#bold{display: block;padding: 0px;text-align: center;text-decoration: none;width: 160px;color: #fff;white-space: nowrap;background: url(./images/menu16.png);font: 16px/50px SimSun,'microsoft yahei',Verdana,Arial;font-family:微软雅黑;}
#nav1 .mainlevel a:hover{color: #505050;background: url(./images/menunow16.png);font: 16px/50px  SimSun,'microsoft yahei',Verdana,Arial;font-family:微软雅黑;}

#footbg{background: url(./images/bottom.png) repeat-x;width:100%;height:150px;min-width:1200px;}
#footfont{FONT-FAMILY: Verdana, Arial, Helvetica, sans-serif;COLOR: #fff;TEXT-ALIGN: center;margin:0 auto;padding-top:20px;width:1200px;height:120px;max-height:120px;}
#fontsi{font-size:14px; font-weight:bold;line-height:280%;}
/*首页*/
.m_banner{ background:#fff;height:450px; position:relative;}
.m_banner .banner{height:450px;width:100%; position:absolute;top:0;left:0; background-position:center top;}
.banner_ctrl{ height:100px;width:960px;position:absolute;top:50%;left:50%;margin:-50px 0 0 -480px;z-index:2;}
.banner_ctrl a{ display:block;width:30px;height:100px; background:url(images/banner_ctrl.png) no-repeat;_background:url(images/banner_ctrl.jpg) no-repeat; position:absolute; opacity:.1;filter: alpha(opacity=10);
-moz-opacity:0.1;}
.banner_ctrl a.prev{left:-30px;}
.banner_ctrl a.next{right:-30px; background-position:-30px 0;}
.m_banner .banner .main_c{ position:relative;z-index:10;height:388px;}