@charset "utf-8";
.content{
	z-index: 1;
	overflow: hidden;
}
.sqbox_con{
	position: relative;
	overflow: hidden;
}
.sqbox_con:after{
	content:'';
	width: 0;
	padding-bottom: 100%;
	display: block;
}
.sqbox{
	display: block;
	position: absolute;
	width: 100%;
	height: 100%;
}
.sqbox_bg{
	position: absolute;
	width: 100%;
	height: 100%;
	transition: 1s;
	backface-visibility: hidden;
	cursor:pointer;
	opacity: 0;
	background-size:100%;
	background-position: center center;
	/*
	transform-origin: 0px 0px;
	transform: rotateX(-110deg);
	*/
}
.sqbox_bg:after{
	content:'';
	position: absolute;
	top: 0;
	right: 0;
	width: 1px;
	height: 100%;
	background-color: #fff;
}
.flipdowned .sqbox_bg{
	transform: rotateX(0deg);
	opacity: 1;
}
.flipdowned .sqbox_bg:hover{
	background-size: 120% auto;
}
.tender_bg1{
	background-image: url("../img/tender-information/tender_bg1.jpg");
}
.tender_bg2{
	background-image: url("../img/tender-information/tender_bg2.jpg");
}
.tender_bg3{
	background-image: url("../img/tender-information/tender_bg3.jpg");
}
.arrow_box{
	display: block;
	position: absolute;
	width: 40px;
	height: 40px;
	right: 20px;
	bottom: 20px;
	background-color: transparent;
	/*border: #FFF 1px solid;*/
	background-image: url("../img/arrow.png");
	background-repeat: no-repeat;
	background-position: center center;
}