.wk_logo {
	float: left;
	width: 273px;
	height: 60px;
	margin-top: 9px;
	overflow: hidden;
}
#week_nav {
	position: relative;
	top: 0;
	z-index: 15;
	width: 100%;
	height: 97px;
	/* border-bottom:7px solid #ccc; */
	/* background:#231e20; */
	background:#C4C3C8;
}

.wk_lonav {
	overflow: hidden;
	float: left;
	width: 1100px;
	height: 177px;
}

.wk_inav {
	display: block;
	float: right;
    width: 807px;
	height: 60px;
	overflow: hidden;
	margin-top: 17px;
}
.wk_fwxm li {
	width: 33.33%;
}
.wk_fwxm li:hover{
	background:rgba(0,0,0,0);
}
::-moz-selection {
	background: #ddd;
	color: #FFF;
}