#key {
	background-image: url(../img/aboutus/key.jpg);
}


#sec1 {
	padding-bottom: 177px;
}

#sec1 .img1 {
	position: absolute;
	left: -100px;
	top: 270px;
	z-index: 3;

}

#sec1 .img2 {
	position: absolute;
	right: 150px;
	top: 0;
	z-index: 3;
}


#sec1 .box1 {
	padding-left: 412px;
	margin-bottom: 147px;
	padding-top: 185px;

}

#sec1 h2 {}

#sec1 .txt1 {
	margin-top: 38px;
	margin-left: 15px;
}

#sec1 .wrap:before {
	position: absolute;
	left: 112px;
	content: "";
	top: 0;
	background: url(../img/aboutus/sec1_line1.jpg) no-repeat;
	width: 1px;
	height: 270px;

}

#sec1 .wrap:after{
	position: absolute;
	content: "";
	background: url(../img/aboutus/sec1_light1.png) no-repeat;
	width: 1300px;
	height:959px;
	left: 0;
	top: 0;
	z-index: -1;
	
}

#sec1 .box2 {
	margin-bottom: 117px;
}

#sec1 .img3 {
	position: absolute;
	right: -220px;
	top: -115px;
	z-index: 3;
}

#sec1 .txt2 {
	margin-left: 74px;
}

#sec2 {
	padding-bottom: 263px;
}

#sec2:after {
	position: absolute;
	content: "";
	background: url(../img/aboutus/sec2_bg.jpg) no-repeat center / cover;
	width: calc(50% + 269px);
	height: 650px;
	left: 0;
	top: 141px;
	z-index: 1;
}

#sec2:before{
	position: absolute;
	content: "";
	background: url(../img/aboutus/sec2_bg1.png) repeat-x;
	width: 100%;
	left: 0;
	bottom: 0;
	height: 1637px;
	z-index: -1;
}

#sec2 .wrap:after{
	position: absolute;
	content: "";
	background: url(../img/aboutus/sec2_light1.png) no-repeat;
	width: 690px;
	height:1135px;
		right: -190px;
	top: 0;
	z-index: -2;
	
}

#sec2 .img1 {
	position: absolute;
	top: 180px;
	right: -144px;
}

#sec2 .txt {
	padding-top: 87px;
	margin-left: 9px;
}

#sec2 h2 {
	text-align: right;
}


#sec3 {
	background: url(../img/aboutus/sec3_bg.jpg) no-repeat center / cover;
	height: 796px;
	color: #fff;

}


#sec3 .box {
	margin-left: 435px;
	padding-top: 115px;

}

#sec3 .box:before {
	height: 590px;
	width: 1px;
	background: #fff;
	content: "";
	position: absolute;
	left: 0;
	top: 115px;
}


#sec3 .txt {
	margin-left: 31px;
	margin-top: 23px;
}

#sec4 {
	padding-bottom: 112px;
}

#sec4 .wrap:before{
	position: absolute;
	content: "";
	background: url(../img/aboutus/sec4_light1.png) no-repeat;
	width: 1223px;
	height:813px;
	left: -300px;
	top: 0;
	z-index: -1;
}

#sec4 .fl1 {
	width: 390px;
}

#sec4 h2 {
	padding-top: 131px;
}

#sec4 .txt {
	width: 305px;
	height: 480px;
	margin-left: -34px;
	margin-top: 16px;
}


#sec4:before {
	position: absolute;
	content: "";
	background: url(../img/aboutus/sec4_bg.png) no-repeat;
	width: 1300px;
	height: 868px;
	left: 0;
	top: 0;
	z-index: -1;

}


#sec4 .bnr3 {
	position: absolute;
	right: -106px;
	top: 0;
}

#sec4 .box {
	margin-top: 65px;
}

#sec4 .fl2 {
	width: 610px;
}

#sec4 .bnr1 {
	margin-top: 194px;
}

#sec5 {
	min-height: 727px;
	background: url(../img/aboutus/sec5_bg.jpg) repeat;
	color: #fff;
}

#sec5 .box {
	margin-left: 500px;
	text-align: center;
	padding-top: 143px;

}

#sec5 h2 {
	margin-bottom: 37px;
}

#sec5:before {
	position: absolute;
	content: "";
	background: url(../img/aboutus/sec5_bg1.png) no-repeat right / cover;
	width: calc(50% + 500px);
	left: 0;
	top: 0;
	height: 722px;

}

#sec5 .wrap:before {
	position: absolute;
	content: "";
	background: url(../img/aboutus/sec5_deco1.png) no-repeat;
	width: 517px;
	height: 422px;
	right: -144px;
	top: 0;
	z-index: -1;
}


#sec5:after {
	position: absolute;
	content: "";
	background: url(../img/shared/line1.jpg) repeat-x;
	width: 100%;
	height: 5px;
	left: 0;
	z-index: 1;
	bottom: 0;
}