.page-aboutus .banner {
	background-image: url('http://1.bp.blogspot.com/-24g-aEzB_Pg/VcyhnAvorgI/AAAAAAAAivQ/XE9jsbYIOII/s1600/20150801_%25E9%25A6%25AC%25E9%259E%258D%25E5%25B1%25B1%2B%25E6%259D%2591%25E9%2581%258A%2B%2526%2529.JPG');
	background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 300px;
    position: relative;
}
.page-aboutus .banner .banner_overlay {
	width: 100%;
    background-image: radial-gradient(circle,transparent 20%,#c49060);
    min-height: 300px;
    background-position: center;
}
.page-aboutus .banner .text {
	color: #fff;
	position: absolute;
	top: 50%;
	left: 65%;
	margin-top: -36px;
	font-size: 36px;
	text-shadow: 0 0 10px #2f2f2f;
}
.page-aboutus .aboutus .row {
	margin-left: 0;
	margin-right: 0;
}
.page-aboutus .aboutus .title{
	text-align: center;
	color: #6b1f05;
	font-weight: 900;
	font-size: 36px;
	padding: 20px 0;
}
.page-aboutus .aboutus .history {
	background-color: #8e5523;
	border-radius: 20px;
	padding: 20px;
	margin-bottom: 20px;
	position: relative;
}
.page-aboutus .aboutus .history .top_img {
	position: absolute;
	top: -50px;
	right: 20px;
	height: 50px;
}
.page-aboutus .aboutus .history .bottom_img {
	width: 100%;
	padding-top: 10px;
}
.page-aboutus .aboutus .history .text {
	color: #fff;
	/*overflow-y: scroll;
	max-height: 600px;
	min-height: 300px;*/
	padding: 0 10px;
	/*overflow-x: hidden;*/
}
.page-aboutus .aboutus .history .bottom {
	background-image: url('../img/railway_long.png');
	background-position: bottom;
	background-repeat: repeat-x;
	position: relative;
	width: 100%;
	text-align: center;
	margin-top: 10px;
}
.page-aboutus .aboutus .history .bottom .left {
	position: absolute;
	bottom: 2px;
	left: 10%;
}
.page-aboutus .aboutus .history .bottom .middle {
	padding-bottom: 2px;
}
.page-aboutus .aboutus .history .bottom .right {
	position: absolute;
	bottom: 2px;
	right: 10%;
}
/*.content .aboutus .history .text::-webkit-scrollbar {
	width: 6px;
}
.content .aboutus .history .text::-webkit-scrollbar-track {
	border-radius: 10px;
	background: rgba(0,0,0,0.1);
}
.content .aboutus .history .text::-webkit-scrollbar-thumb {
	border-radius: 10px;
	background: rgba(0,0,0,0.2);
}

.content .aboutus .history .text::-webkit-scrollbar-thumb:hover{
	background: rgba(0,0,0,0.4);
}

.content .aboutus .history .text::-webkit-scrollbar-thumb:active{
	background: rgba(0,0,0,.9);
}*/
@media only screen and (max-width: 768px) {
	.page-aboutus .banner .text {
		left: 50%;
		transform: translateX(-50%);
	}
	.page-aboutus .aboutus .history .top_img {
		height: 30px;
		top: -30px;
	}
}