.fw {
	width: 1170px;
	margin: 0 auto
}
.fl {
	float: left
}
.fr {
	float: right
}
.nd {
	display: none
}
.ellipsis {
	text-overflow: ellipsis;
	overflow: hidden;
	word-break: break-all;
	white-space: nowrap
}
ul, li {
	list-style: none
}
.title_a_in {
	overflow: hidden;
	width: 100%;
}
.title_a_in .fl {
	font-size: 26px;
}
.title_a_in .fl small {
	font-size: 12px;
	color: #BBB;
	margin-left: 5px
}
.title_a_in .fr a {
	display: inline-block;
	height: 30px;
	line-height: 30px;
	padding: 0 15px;
	font-size: 12px;
	color: #828282;
	position: relative
}
.title_a_in.fr a:hover {
	color: #ff9000
}
.title_a_in .fr a:before {
	content: '';
	position: absolute;
	width: 1px;
	height: 12px;
	background: #E5E5E5;
	right: 0;
	top: 10px
}
.title_a_in .fr a.cur {
	background: #ff9000;
	color: #fff;
	border-radius: 3px
}
.title_a_in .fr a.cur:before {
	display: none
}
.title_a_in .nd a {
	border-radius: 5px;
	background: #ff9000;
	color: #fff
}
.title_a_in .nd a:before {
	display: none
}
.title_a_in .nd a:hover {
	color: #fff
}
.about_in {
	width: 1200px;
    margin: 0 auto;
    height: 370px;
}
.about_in .title_a_in .fl {
	color:#232323;
}
.about_in .content {
    width: 640px;
    height: 310px;
    float: left;
    position: absolute;
    margin-top: 49px;
}
.about_in .content h1 {
	font-size: 20px;
	color: #fff;
	font-weight: bold;
	padding: 20px;
}
.about_in .content .txt {
    font-size: 14px;
    line-height: 28px;
    width: 590px;
    text-indent: 2em;
    margin-top: 25px;
}
.about_in .content .more {
display: block;
    width: 145px;
    height: 38px;
    text-align: center;
    color: #ffffff;
    font-size: 14px;
    line-height: 35px;
    margin-top: 43px;
}
.about_in .content .more:hover {
	color: #fff;
	background: #ff0000;
	border: 1px solid #ff0000;
}
.about_in .pi {
	width: 99%;
	box-shadow: 0 0 45px 0 #0a2760;
}
.about_in .r1 {
	width: 500px;
    float: right;
    height: 300px;
    margin-top: 37px;
    position: relative;
}