.ac-container{
	width: 100%;
	margin: 10px auto 20px auto;
	text-align: left;
}
.ac-container label{
	font-family: 'BebasNeueRegular', 'Arial Narrow', Arial, sans-serif;/* 字体 */
	padding: 6px 18px;/* 边框高度，文字方向 */
	position: relative;
	z-index: 30;
	display: block;
	height: 20px;/* 下边宽度 */
	cursor: pointer;
	color: #777;
	text-shadow: 1px 1px 1px rgba(255,255,255,0.8);
	line-height: 20px;
	font-size: 20px;/* 选项卡字体大小 */
	background: #E0F2F1;
	background: -moz-linear-gradient(top, #E0F2F1 1%, #E0F2F1 100%);
	background: -webkit-gradient(linear, left top, left bottom, color-stop(1%,#E0F2F1), color-stop(100%,#E0F2F1));
	background: -webkit-linear-gradient(top, #E0F2F1 1%,#E0F2F1 100%);
	background: -o-linear-gradient(top, #E0F2F1 1%,#E0F2F1 100%);
	background: -ms-linear-gradient(top, #E0F2F1 1%,#E0F2F1 100%);
	background: linear-gradient(top, #E0F2F1 1%,#E0F2F1 100%);
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#E0F2F1', endColorstr='#E0F2F1',GradientType=0 );
	box-shadow: 
		1px 0px 0px 1px rgba(155,155,155,0.3), 
		1px 0px 0px 0px rgba(255,255,255,0.9) inset, 
		0px 2px 2px rgba(0,0,0,0.1);
}
.ac-container label:hover{
	background: #FFCCBC;
}
.ac-container input:checked + label,
.ac-container input:checked + label:hover{
	background: #c6e1ec;
	color: #3d7489;
	text-shadow: 0px 1px 1px rgba(255,255,255, 0.6);
	box-shadow: 
		0px 0px 0px 1px rgba(155,155,155,0.3), 
		0px 2px 2px rgba(0,0,0,0.1);
}
.ac-container label:hover:after,
.ac-container input:checked + label:hover:after{
	content: '';
	position: absolute;
	width: 24px;
	height: 24px;
	right: 13px;
	top: 1px;
	background: transparent url(../images/arrow_down.png) no-repeat center center;	
}
.ac-container input:checked + label:hover:after{
	background-image: url(../images/arrow_up.png);
}
.ac-container input{
	display: none;
}
.ac-container article{
	background: rgba(255, 255, 255, 0.5);
	margin-top: -0px;
	overflow: hidden;
	height: 0px;
	position: relative;
	z-index: 10;
	-webkit-transition: height 0.3s ease-in-out, box-shadow 0.6s linear;
	-moz-transition: height 0.3s ease-in-out, box-shadow 0.6s linear;
	-o-transition: height 0.3s ease-in-out, box-shadow 0.6s linear;
	-ms-transition: height 0.3s ease-in-out, box-shadow 0.6s linear;
	transition: height 0.3s ease-in-out, box-shadow 0.6s linear;
}
.ac-container article p{
	font-style: normal;/* 选项卡内字体样式 */
	color: #17202A;
	line-height: 20px;/* 选项卡内字体间距 */
	font-size: 18px;/* 选项卡内字体大小 */
	padding: 20px;
	text-shadow: 11px 1px 1px rgba(255,255,255,0.8);
	font-family:"微软雅黑"
}
.ac-container input:checked ~ article{
	-webkit-transition: height 0.5s ease-in-out, box-shadow 0.1s linear;
	-moz-transition: height 0.5s ease-in-out, box-shadow 0.1s linear;
	-o-transition: height 0.5s ease-in-out, box-shadow 0.1s linear;
	-ms-transition: height 0.5s ease-in-out, box-shadow 0.1s linear;
	transition: height 0.5s ease-in-out, box-shadow 0.1s linear;
	box-shadow: 0px 0px 0px 1px rgba(155,155,155,0.3);
}
/* 选项卡内高度 */
.ac-container input:checked ~ article.ac-small{
	height: 360px;
}
.ac-container input:checked ~ article.ac-medium{
	height: 360px;
}
.ac-container input:checked ~ article.ac-large{
	height: 360px;
}