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

input , textarea{ outline:none; font-family: microsoft yahei}
fieldset , img {border:0;}
address , caption , cite , code , dfn , em  , th , var {font-style:normal; font-weight:normal;}
ol , ul {list-style:none;}
ception , th{text-align:left;}
q:before , q:after{content:'';}
abbr , acronym{border:0;}
a {color:#666; text-decoration:none;}  /*for ie f6n.net*/
a:focus{outline:none;} /*for ff f6n.net*/
a:hover {text-decoration:underline;}

/*定位*/
.tl {text-align:left;}
.tc {text-align:center;}
.tr {text-align:right;}
.bc {margin-left:auto; margin-right:auto;}
.fl {float:left; display:inline;}
.fr {float:right; display:inline;}
.zoom {zoom:1}
.hidden {visibility:hidden;}
.vam {vertical-align:middle;}
.clear{clear:both; height:0; line-height:0; font-size:0;}
p{ word-spacing:-1.5px;}

-moz-box-sizing:content-box;
-webkit-box-sizing:content-box;
box-sizing:content-box;

/*其他*/
.curp{cursor:pointer};

/*原reset*/
sup{vertical-align:baseline;}
sub{vertical-align:baseline;} 
input,button,textarea,select,optgroup,option{font-family:inherit;font-size:inherit;font-style:inherit;font-weight:inherit;}
input,button,textarea,select{*font-size:100%;}
input,select{vertical-align:middle;}
body{font:12px/1.231 arial,helvetica,clean,sans-serif;}
select,input,button,textarea,button{font:99% arial,helvetica,clean,sans-serif;}

pre,code,kbd,samp,tt{font-family:monospace;*font-size:108%;line-height:100%;}
/*title*/
h1 { font-size:32px;}
h2 { font-size:26px;}
h3 { font-size:20px;}
h4 { font-size:14px;}
h5 { font-size:12px;}
h6 { font-size:10px;}


#roll {
    display: block;
    width: 15px;
    margin-right: -515px;
    position: fixed;
    right: 50%;
    top: 50%;
}
#roll_top, #fall, #ct
{
	position: relative;
	cursor: pointer;
	height: 72px;
	width: 26px;
}
#roll_top
{
	background: url(../images/top.gif) no-repeat;
}
#fall
{
	background: url(../images/top.gif) no-repeat 0 -80px;
}
#ct
{
	background: url(../images/top.gif) no-repeat 0 -40px;
}
#roll
{
	display: block;
	width: 15px;
	margin-right: -515px;
	position: fixed;
	right: 50%;
	top: 50%;
	_margin-right: -525px;
	_position: absolute;
	_margin-top: 300px;
	_top: expression(eval(document.documentElement.scrollTop));
}