.sec1{
	padding: 10.4% 0;
}
.sec1 .flex-box{
	margin-bottom: 15%;
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	flex-direction: row;
}
.sec1 .flex-box.center{
	align-items: center;
}
.sec1 .flex-box:nth-child(even){
	flex-direction: row-reverse;
}
.sec1 .flex-box:last-child{
	margin-bottom: 0;
}
.sec1 .text-box,.sec1 .img-box{
	opacity: 0;
	transition: transform 1s,opacity 1s;
}
.sec1 .flex-box:nth-child(odd) .text-box,.sec1 .flex-box:nth-child(even) .img-box{
	transform: translate(-25vw,0);
}
.sec1 .flex-box:nth-child(even) .text-box,.sec1 .flex-box:nth-child(odd) .img-box{
	transform: translate(25vw,0);
}
.sec1 .flex-box .text-box.actived,.sec1 .flex-box .img-box.actived{
	opacity: 1;
	transform: translate(0,0) !important;
}
.sec1 .text-box{
	width: 45%;
	color: #333;
}
.sec1 .text-box h3{
	font-size: 2.625em;
	font-weight: bold;
	line-height: 1.66;
	margin-top: -0.33em;
	margin-bottom: 0.57em;
}
.sec1 .text-box p{
	line-height: 1.78;
	font-size: 1.125em;
	margin-bottom: 0.56em;
}
.sec1 .text-box p:last-child{
	margin-bottom: 0;
}
.sec1 .text-box ul{
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	flex-direction: row;
	margin-top: 14.5%;
}
.sec1 .text-box ul li{
	width: 50%;
}
.sec1 .text-box h5{
	font-weight: bold;
	color: var(--theme-color);
}
.sec1 .text-box h5 b{
	font-size: 4em;
	vertical-align: baseline;
}
.sec1 .text-box h5 > span{
	display: inline-block;
	position: relative;
}
.sec1 .text-box h5 sup{
	position: absolute;
	left: 0;
	bottom: 125%;
	font-size: 1.5em;
}
.sec1 .text-box ol{
	border-top: 1px solid #ccc;
	margin-top: 8.2%;
	padding-top: 5.6%;
}
.sec1 .text-box ol li{
	line-height: 1.78;
	font-size: 1.125em;
	margin-bottom: 0.56em;
	padding-left: 1.66em;
	position: relative;
}
.sec1 .text-box ol li:last-child{
	margin-bottom: 0;
}
.sec1 .text-box ol li::before{
	content: "";
	width: 0.84em;
	height: 0.84em;
	background-repeat: no-repeat;
	background-size: contain;
	background-position: center center;
	background-image: url(../images/about_innovation_listicon.png);
	position: absolute;
	left: 0;
	top: 0.47em;
}
.sec1 .img-box{
	position: relative;
	width: 45%;
}
.sec1 .img-box .box{
	overflow: hidden;
	cursor: pointer;
}
.sec1 .img-box .box img{
	transition: transform 1s;
}
.sec1 .img-box::before{
	content: "";
	display: block;
	background-repeat: no-repeat;
	background-image: url(../images/about_innovation_imgbg.png);
	background-size: contain;
	opacity: 0.5;
    animation: zoom-in-zoom-out 4s ease-out infinite;
    position: absolute;
    width: 5.375em;
    height: 9.0625em;
    z-index: -1;
}
.sec1 .img-box.righttop::before{
	right: -2.375em;
	top: -3.5em;
}
.sec1 .img-box.leftbottom::before{
	left: -3.5em;
	bottom: -3.25em;
}
@keyframes zoom-in-zoom-out {
    0% {
        transform: scale(1, 1);
    }
    50% {
        transform: scale(.7, .7);
    }
    100% {
        transform: scale(1, 1);
    }
}
@media only screen and (min-width:1025px){
	.sec1 .img-box .box:hover img{
		transform: scale(1.1);
	}
}
@media only screen and (max-width:1024px){
	.sec1{
		padding: 15% 0;
	}
	.sec1 .flex-box{
		display: block;
	}
	.sec1 .flex-box:nth-child(odd) .text-box,.sec1 .flex-box:nth-child(even) .img-box{
		transform: translate(0,20vh);
	}
	.sec1 .flex-box:nth-child(even) .text-box,.sec1 .flex-box:nth-child(odd) .img-box{
		transform: translate(0,20vh);
	}
	.sec1 .text-box{
		width: 100%;
		margin-bottom: 10%;
	}
	.sec1 .text-box h3{
		font-size: 1.75em;
	}
	.sec1 .text-box p{
		font-size: 0.9375em;
	}
	.sec1 .text-box ol{
		margin-top: 5%;
		padding-top: 5%;
	}
	.sec1 .text-box ol li{
		font-size: 0.9375em;
	}
	.sec1 .img-box{
		width: 100%;
	}
}