body
{
	font-family:pr;	
}
.t1
{
	background:#ffbcbc;
}
.t2
{
	background:#cee6ff;
}
.t3
{
	background:#bbf5c2;
}
.t4
{
	background:#d3b5ea;
}
.nopad
{
	padding:0px;
}
.fw
{
	color:#fff;
}
.fb
{
	color:#000000;
}
.hidden
{
	display:none !important;
}

.sec_1
{
	background:#ffcf94;
	width:100%;
	background: url('/web-upload/filecenter/admin_AobCoopy/edu/011.jpg');
	height: 860px;
	background-position: 50% 0%;
	background-repeat: no-repeat;
	background-size: cover;
	z-index: 20;
}
.img_sec_1
{
	position: absolute;
	background: url('../images/05.jpg');
	height: 640px;
	background-position: center;
	background-repeat: no-repeat;
	/*z-index: 1;*/
	width: 100%;
	background-size: cover;
}
.text_head
{
	text-align:center;
	width:100%;
	font-family:pr;
	font-weight:bold;
	position: absolute;
	/*left: 50%;*/
	transform: translateX(-50%);
	margin-top: 175px;
	z-index:10;
	padding: 10px;
	font-size: 50px;
}
.a_tree
{
	left:50%;
	position:fixed;
	/* margin-top: 398px; */
	margin-left: 216px;
	z-index:20;
	width: auto;
}
.sb
{
	padding:0;
	background:#000000;
	/*margin:0px;*/
	padding:5px;
	text-align:center;
	width: 530px;
	margin:auto;
	margin-top: 289px;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
}
.sb > li 
{
	list-style:none;
	display:inline-block;
	background:#deddf700;
	margin-right:-6px;
	padding:0px 10px 0px 10px;
	color:#fff;
	font-family:pl;
}
hr.line
{
	border: 0;
    height: 0;
    border-top: 1px solid rgba(0, 0, 0, 0);
    border-bottom: 1px solid rgb(255, 255, 255);
    width:30px;
    margin-bottom:5px;
    padding-top:0px;
    margin-top:5px;
}
.box_text
{
	background: #ffdcdc00;
	width:550px;
	padding:15px;
	left:50%;
	position: absolute;
	transform: translateX(-50%) !important;
	margin-top:400px;
	text-align:center;
	margin-left: -11px;
}
.text_1
{
	font-size:30px;
	font-family:pl;
}
.text_2
{
	font-size:25px;
	font-weight:bold;
}
.text_3
{
	font-size:23px;
	font-family:pl;
	margin-top:15px;
}
.text_4 
{
	margin-top:15px;
	font-size:30px;
	font-family:pl;
}
.t_big
{
	font-size:50px;
	font-weight:bold;
}
.t_small
{
	font-size:25px;
}

.line_dot
{
	position: absolute !important;
	left:50%;
	z-index: 1000;
	margin-top: 801px;
	transform:translateX(-50%);
}
.sec_21
{
	background:#ffcf94;
	width:100%;
	background: url('/web-upload/filecenter/admin_AobCoopy/edu/02.jpg');
	height: 680px;
	background-position: 50% 0%;
	background-repeat: no-repeat;
	background-size: cover;
	margin-top: -2px;
	color:#fff;
	text-align:center;
	z-index: 1;
	font-family:pl;
}
.text_s2
{
	margin-top:200px;
	font-size: 25px;
	font-family:pl !important;
	font-weight:lighter !important;
	padding: 0px 20px 0px 20px;
}
ul.uls
{
	/* padding:0px; */
	background: #483e3e00;
	margin:auto;
	/* width: 820px; */
	position:absolute;
	left:50%;
	z-index:20;
	transform: translateX(-50%);
	text-align: center !important;
	/* width: 100%; */
}
ul.uls > li 
{
	display: list-item;
	list-style:initial;
	width:auto;
	background:#15710900;
	padding:10px;
	float:left;
	margin-left:15px;
	margin-right:15px;
	padding-left:0px;
	text-align:center;
}
.text_2s2
{
	margin-top:60px;
	font-size:30px;
	font-family:pl !important;
	font-weight:lighter !important;
	padding: 0px 20px;
}
.t2_big
{
	font-size:50px;
	font-weight:bold;
}
.container-fluid
{
	line-height:1.5;
}