/* - - - - - - - - - 各浏览器样式默认值标准化  - - - - - - - - -*/
html,body,div,span,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,
a,abbr,address,code,
del,em,img,dl,dt,dd,ol,ul,li,
fieldset,form,label{
margin:0;padding:0;border:0;
font-style:inherit;font-family:inherit;vertical-align:baseline;}
img{border:none;vertical-align:middle;}
input,select,button{vertical-align:middle;}
input{padding:0;}
button{cursor:pointer;}
html{overflow-x:hidden;}
body{font-size:12px;background:#020811 url("../images/bj.gif")/*tpa=http://www.tccq170.com/images/bj.gif*/ repeat; font-family:'微软雅黑';}
ul,ol{list-style-type:none;}
h1{font-size:24px;}
h2{font-size:18px;}
h3,h4{font-size:14px;}
h5{font-size:12px;}
em,address{font-style:normal;}
a{ text-decoration:none;color:#4f4f4f;}
/*链接样式*/
a:link{}	
a:hover{text-decoration:underline;}	/*鼠标悬停时*/
a:active{}	/*点击与释放时*/
a:visited{}/* 访问过 */
/*  - - - - - - - - - 常用类样式  - - - - - - - - -*/
.no_bor{ border:none!important;}	/*无边框*/
.no_bg{ background:none!important;}	/*无背景*/
.clear{ display:block;height:0; line-height:0;overflow:hidden; clear:both;font-size:0;}/*清除浮动*/
.f_left{ float:left;}	/*左浮动*/
.f_right{ float:right;}	/*右浮动*/
.center{width:958px;margin:0 auto;}
/*窗口*/
	#window{width:100%;height:100%;position:absolute;top:0;left:0;background: url("../images/hei_bg.png")/*tpa=http://www.tccq170.com/images/hei_bg.png*/;display:none;z-index:10000;}
	#float_window{position:absolute;top:50%;left:50%;padding:0px;z-index:20001;border:5px solid #666;}
	#float_window .close{color:#fff; cursor:pointer; background: url("../images/btn_close.png")/*tpa=http://www.tccq170.com/images/btn_close.png*/ no-repeat left top;width:33px; height:33px; font-size:25px; text-align:center; line-height:38px; position:absolute;right:-25px;top:-25px; overflow:hidden;}
	#video{width:917px; background:#000;height:522px;}