#wrap{
	overflow: visible;
}
.section{
	background-color: #fff;
	z-index: 1;
	position: relative;
}


.sec1{
	position: sticky;
	top: 0;
	height: 100vh;
}
.sec1 .video-box{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	overflow: hidden;
}
.sec1 video{
	object-fit: cover;
	width: 100%;
	height: 100%;
	pointer-events:none;
}
.sec1 .video-box::after{
	content: "";
	display: block;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0,0,0,0.4);
}
.sec1 .inner{
	width: 1370px;
	color: #fff;
	display:flex;
	align-items:flex-start;
	justify-content:center;
	flex-direction:column;
	height:100%;
}
.sec1 .inner h1{
	font-size: 4em;
	line-height: 1.5;
	margin-bottom: 0.34375em;
	white-space:pre-wrap;
}
.sec1 .inner h1 b{
	color: #89E59E;
}
.sec1 .inner p{
	font-size: 1.5em;
	line-height: 1.5;
	margin-bottom: 3em;
}
.sec1 .inner .btn{
	width: 11.375em;
	height: 3.5em;
	line-height: 3.5;
	border-radius: 0.5em;
	text-align: center;
	color: #fff;
	background-color: var(--theme-blue);
	display: block;
	transition: transform 0.5s 0.75s,opacity 0.5s 0.75s,color 0.5s,background-color 0.5s;
	opacity: 0;
	transform: translate(-100%,0);
}
.sec1 .inner .btn.actived{
	opacity: 1;
	transform: translate(0,0);
}



.sec2{
	position: relative;
	overflow: unset;
}
.sec2 .relative-box{
	overflow: hidden;
	padding: 11.5% 0;
}
.sec2 .tip{
	position: absolute;
	left: 50%;
	bottom: 100%;
	transform: translate(-50%,0);
	height: 4.5em;
	margin-bottom:-1px;
}
.sec2 .tip svg{
	fill: #fff;
	width: auto;
	height: 100%;
}
.sec2 .tip .box{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
}
.sec2 .tip .box .mouse{
	width: 0.875em;
	height: 1.25em;
	border: 1px solid #666;
	border-radius: 0.4375em;
	position: relative;
}
.sec2 .tip .box .mouse::before{
	content: "";
	display: block;
	width: 1px;
	height: 30%;
	position: absolute;
	left: 50%;
	margin-left: -0.5px;
	top: 30%;
	background-color: #666;
	animation: aniupdown linear 1s infinite;
}
.sec2 .tip .box p{
	color: #666;
	font-size: 0.625em;
	margin-top: 0.5em;
}
.sec2 .inner{
	position: relative;
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-direction: row;
}
.sec2 .text-box{
	width: 60.85%;
}
.sec2 .text-box h3{
	font-size: 3em;
	line-height: 1.5;
	margin-bottom: 1em;
	color: var(--theme-blue);
}
.sec2 .text-box p{
	font-size: 1.25em;
	line-height: 1.8;
	color: #666;
}
.sec2 .text-box a{
	display: block;
	width: 11.375em;
	height: 3.5em;
	line-height: calc(3.5em - 2px);
	border: 1px solid var(--theme-blue);
	text-align: center;
	color: #fff;
	font-weight: bold;
	border-radius: 0.5em;
	margin-top: 2.25em;
	background-color: var(--theme-blue);
	transition: color 0.5s,background-color 0.5s;
}
.sec2 .text-box ul{
	border-bottom: 1px solid rgba(0,0,0,0.15);
	display: flex;
	align-items: stretch;
	justify-content: space-between;
	flex-direction: row;
	margin-top: 7.5%;
}
.sec2 .text-box li{
	border-top: 1px solid rgba(0,0,0,0.15);	
	width: 30%;
	padding: 3.5em 0;
}
.sec2 .text-box h4{
	color: #000;
	font-weight: 500;	
	margin-bottom: 1em;
}
.sec2 .text-box h4 b{
	font-size: 0.5em;
	vertical-align: middle;
}
.sec2 .text-box h5{
	color: var(--theme-blue);
	font-size: 3.75em;
	font-weight: 500;
}
.sec2 .text-box h5 b{
	font-weight:500;
}
.sec2 .text-box i{
	font-style: normal;
	position: relative;
}
.sec2 .text-box i.top{
	top: 0.125em;
}
.sec2 .text-box li p{
	font-size: 0.9375em;
}
.sec2 .img-box{
	width: 30.85%;
	position: relative;
	z-index: 1;
	transition-delay: 0.5s;
}
.sec2 .img-box img{
	border-radius: 0.625em;
}
.sec2 .circle{
	border: 1px solid #D6D6D6;
	height: 47.5em;
	width: 47.5em;
	border-radius: 50%;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -23.75em;
	margin-top: -23.75em;
	z-index: -1;
	animation: sec2circleani linear 10s infinite;
}
@keyframes sec2circleani {
	0% {
	    transform: rotate(0deg) translate(-10%) rotate(0deg);
	}
	100% {
	    transform: rotate(360deg) translate(-10%) rotate(-360deg);
	}
}
.sec2 .btn-play{
	cursor: pointer;
	width: 5em;
	height: 5em;
	border-radius: 50%;
	color: var(--theme-blue);
	position: absolute;
	left: 50%;
	top: 50%;
	margin-top: -2.5em;
	margin-left: -2.5em;
	background-color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
}
.sec2 .btn-play::before{
	content: "";
	background-color: #fff;
	display: block;
	border-radius: 50%;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
@keyframes btnplayani {
	0%{
		transform: scale(1);
		opacity: 1;
	}
	100%{
		transform: scale(2);
		opacity: 0;
	}
}
.sec2 .btn-play::after{
	font-family: "FontAwesome";
	font-weight: 900;
	content: "\f04b";
	font-size: 1.25em;
	position: relative;
}



.sec3{
	position: relative;
	padding: 9.9% 0 3.125%;
}
.sec3 .bgimg{
	position: absolute;
	left: 0;
	top: 0;
	width:100%;
	height:100%;
}
.sec3 .bgimg .swiper-slide div{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center center;
	transition: transform 1s;
}
.sec3 .bgimg.actived .swiper-slide.swiper-slide-active div{
	transform: scale(1.05);
}
.sec3 .inner{
	position:relative;
}
.sec3 .tab-content{
	position:absolute;
	right:0;
	top:0;
	width:42.5em;
	height:42.5em;
	background-color: rgba(171,217,253,0.7);
	border-radius:50%;
	z-index: 1;
	color:#fff;
	margin-top:-8%;
	opacity:0;
	transition:opacity 1s;
}
.sec3 .tab-content.actived{
	opacity:1;
}
.sec3 .tab-content .circle{
	border-radius:50%;
	background-color: rgba(171,217,253,0.5);
	opacity:0.5;
	animation-duration: 20s;
	animation-timing-function: linear;
	animation-iteration-count: infinite;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
.sec3 .tab-content .circle:nth-child(1){
	animation-name: sec3circle1ani;
}
.sec3 .tab-content .circle:nth-child(2){
	animation-name: sec3circle2ani;
}
.sec3 .tab-content .circle:nth-child(3){
	animation-name: sec3circle3ani;
}
@keyframes sec3circle1ani {
	0% {
	    transform: rotate(0deg) translate(-60%) rotate(0deg) scale(0.0835);
	}
	100% {
	    transform: rotate(360deg) translate(-60%) rotate(-360deg) scale(0.0835);
	}
}
@keyframes sec3circle2ani {
	0% {
	    transform: rotate(0deg) translate(-60%) rotate(0deg) scale(0.0835);
	}
	100% {
	    transform: rotate(-360deg) translate(-60%) rotate(360deg) scale(0.1275);
	}
}
@keyframes sec3circle3ani {
	0% {
	    transform: rotate(180deg) translate(-60%) rotate(180deg) scale(0.1537);
	}
	100% {
	    transform: rotate(540deg) translate(-60%) rotate(-180deg) scale(0.1537);
	}
}
.sec3 .tab-content h5{
	font-size:1.5em;
	line-height:1.5;
}
.sec3 .tab-content .line{
	width:100%;
	height:1px;
	background-color:#fff;
	opacity:0.5;
	margin:2em 0 3em;
}
.sec3 .tab-content p{
	font-size:1.125em;
	line-height:1.5;
}
.sec3 .text{
	width: 75%;
	height:100%;
}
.sec3 .text .swiper-slide{
	display:flex;
	align-items:center;
	justify-content:center;
	flex-direction:column;
}
.sec3 h3{
	font-size:3em;
	color:#fff;
	line-height:1.5;
	margin-bottom:28.83%;
	position:relative;
	z-index:1;
}
.sec3 .tab-control{
	display: flex;
	align-items: stretch;
	justify-content: flex-start;
	flex-direction: row;
	position:relative;
	z-index: 1;
}
.sec3 .tab-control a{
	background-color: #fff;
	width: 18.75em;
	margin-right: 1.25em;
	border-radius: 0.625em;
	padding: 1.25em 2em;
	position:relative;
}
.sec3 .tab-control a:last-child{
	margin-right: 0;
}
.sec3 .tab-control a:nth-child(2){
	transition-delay:0.25s;
}
.sec3 .tab-control a:nth-child(3){
	transition-delay:0.5s;
}
.sec3 .tab-control a:nth-child(4){
	transition-delay:0.75s;
}
.sec3 .tab-control .icon{
	width: auto;
	height: 2.3125em;
	margin-bottom:2.25em;
}
.sec3 .tab-control p{
	font-size:1.25em;
	color:#333;	
}
.sec3 .tab-control .arrow-box{
	position:absolute;
	right:2em;
	top:1.25em;
	width:1em;
	height:1em;
	overflow:hidden;
}
.sec3 .tab-control .arrow-box::before,.sec3 .tab-control .arrow-box::after{
	content:"";
	display:block;
	position:absolute;
	left:0;
	top:0;
	width:100%;
	height:100%;
	transition:transform 0.5s;
	background-repeat:no-repeat;
	background-size:cover;
	background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 18 17' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1.117 16.538l-1.014-.963L14.953 1.44H1.264V.04H17.47v15.395h-1.474V2.43L1.117 16.538z' fill='%235DAF70'/%3E%3C/svg%3E");
}
.sec3 .tab-control .arrow-box::after{
	top:150%;
	left:-150%;
}



.sec4{
	background-repeat: no-repeat;
	background-image: url(../images/index_sec4_bg.jpg);
	background-size: 100% auto;
	background-position: center bottom;
	padding-top: 6.25%;
}
.sec4 h3{
	font-size: 3em;
	line-height: 1.5;
	font-weight: bold;
	margin-bottom: 4.6%;
	color: var(--theme-blue);
}
.sec4 .content{
	overflow: visible;
	margin-bottom: 10%;
	z-index: 2;
}
.sec4 .content .swiper-slide{
	background-color: #fff;
	border-radius: 0.625em;
	box-shadow: 0px 0.25em 0.625em rgba(0, 0, 0, 0.15);
	width: 41.875em;
	padding: 2.5em 3.375em;
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-direction: row;
	opacity: 0 !important;
}
.sec4 .content .swiper-slide.swiper-slide-active,.sec4 .content .swiper-slide.swiper-slide-prev,.sec4 .content .swiper-slide.swiper-slide-next{
	opacity: unset !important;
}
.sec4 .content .img-box{
	border-radius: 0.625em;
	overflow: hidden;
	width: 45.37%;
}
.sec4 .content .text-box{
	width: 50%;
}
.sec4 .content .text-box h5{
	font-size: 1.5em;
	line-height: 1.33;
	color: #333;
	font-weight: normal;
	margin-bottom: 0.5em;
}
.sec4 .content .text-box p{
	color: #666;
	line-height: 2;
	/* text-overflow: ellipsis;
    overflow: hidden;
    -webkit-line-clamp: 4;
    display: -webkit-box;
    -webkit-box-orient: vertical; */
}
.sec4 .swiper-prev,.sec4 .swiper-next{
	width: 4em;
	height: 4em;
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	position: absolute;
	top: 50%;
	margin-top: -2em;
	transition: background-color 0.75s;
	background-color: var(--theme-blue);
	z-index: 1;
}
.sec4 .swiper-prev{
	right: 50%;
	margin-right: 18.9375em;
}
.sec4 .swiper-next{
	left: 50%;
	margin-left: 18.9375em;
}
.sec4 .swiper-prev svg,.sec4 .swiper-next svg{
	fill: #fff;
	width: 38%;
}
.sec4 .date{
	width: 54em;
	height: 54em;
	margin: 0 auto -33.5625em;
	border-radius: 50%;
	border: 1px solid var(--theme-blue);
	overflow: visible;
	transform: rotate(calc(360 / var(--length) * var(--nowindex) * -1deg));
	transition: transform 1s;
}
.sec4 .date .swiper-wrapper{
	background-repeat: no-repeat;
	background-position: center center;
	background-image: url(../images/index_sec4_innerscale.png);
	background-size: 88% auto;
	transform: rotate(calc(360 / var(--length) / 1.3 * 1deg));
}
.sec4 .date .swiper-slide{
	transform: rotate(calc(360 / var(--length) * var(--i) * 1deg)) translate(-100%);
	position: absolute;
	left: 6%;
	top: 6%;
	width: 88%;
	height: 88%;
}
.sec4 .date .swiper-slide .flex-box{
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: flex-end;
	flex-direction: column;
	transform: rotate(-90deg);
}
.sec4 .date .swiper-slide h5{
	position: relative;
	font-weight: 500;
}
.sec4 .date .swiper-slide h5 i{
	font-style: normal;
	transition: opacity 0.5s;
}
.sec4 .date .swiper-slide h5 i:first-child{
	font-size: 2em;
	line-height: 2.34375;
	color: #000;
}
.sec4 .date .swiper-slide.swiper-slide-active h5 i:first-child{
	opacity: 0;	
}
.sec4 .date .swiper-slide h5 i:last-child{
	font-size: 4.75em;
	line-height: 1;
	color: var(--theme-blue);
	transform: translate(-50%,0);
	position: absolute;
	left: 50%;
	top: 4em;
	opacity: 0;
}
.sec4 .date .swiper-slide.swiper-slide-active h5 i:last-child{
	opacity: 1;
}
.sec4 .date .swiper-slide .line{
	width: 1px;
	height: 4.75em;
	display: block;
	background-color: var(--theme-blue);
	position: relative;
}
.sec4 .date .swiper-slide.swiper-slide-active .line{
	height: 8.5em;
}
.sec4 .date .swiper-slide .line span{
	position: absolute;
	left: 50%;
	bottom: 100%;
	width: 1em;
	height: 1em;
	border-radius: 50%;
	background-color: var(--theme-blue);
	display: block;
	margin-left: -0.5em;
	opacity: 0;
	transform: opacity 0.5s;
}
.sec4 .date .swiper-slide.swiper-slide-active .line span{
	opacity: 1;
}

.sec5{
	padding: 12.6% 0 7.3%;	
	display: flex;
	align-items: stretch;
	justify-content: space-between;
	flex-direction: row;
}
.sec5 .left-part{
	margin-left: 7%;
	margin-right: 8.5%;
	flex-shrink: 0;
}
.sec5 .left-part h3{
	font-size: 3em;
	font-weight: bold;
	margin-bottom: 200%;
	color: var(--theme-blue);
}
.sec5 .left-part li{
	width: 4.875em;
	height: 4.875em;
	border-radius: 50%;
	background-color: var(--theme-blue);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: background-color 0.75s;
}
.sec5 .left-part li.swiper-prev{
	margin-right: 1.5em;
	transform: rotate(-180deg);
}
.sec5 .left-part li svg{
	width: 33.333%;
	fill: #fff;
}
.sec5 .right-part{
	flex-grow: 1;
	overflow: hidden;
}
.sec5 .swiper-slide{
	width: 34.375em;
}
.sec5 .img-box{
	border-radius: 0.625em;
	margin-bottom: 2.5em;
	overflow: hidden;
}
.sec5 .text-box h5{
	font-size: 1.5em;
	line-height: 1.17;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	margin-top: 0.67em;
	margin-bottom: 1.33em;
	color: #333;
	font-weight: 500;
	transition: color 0.75s;
}
.sec5 .text-box p{
	color: #666;
	line-height: 1.7;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}




.sec6{
	border-top: 1px solid rgba(0,0,0,0.1);	
	padding: 5.88% 0 7.3%;
}
.sec6 .marquee{
	overflow: hidden;
	position: relative;
	width: 100%;
}
.sec6 .marquee::before,.sec6 .marquee::after{
	content: "";
	position: absolute;
	width: 10%;
	height: 100%;
	display: block;
	top: 0;
	z-index: 1;
}
.sec6 .marquee::before{
	left: 0;
	background: linear-gradient(to left, rgba(255, 255, 255, 0), rgba(255, 255, 255, 1));
}
.sec6 .marquee::after{
	right: 0;
	background: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 1));
}
.sec6 img{
	width: auto;
	height: 2.125em;
	margin-right: 5em;
	float: left;
}


@media only screen and (min-width:1025px){
	.sec1 .inner .btn:hover{
		background-color: #fff;
		color: var(--theme-blue);
	}
	.sec2 .text-box a:hover{
		background-color: #fff;
		color: var(--theme-blue);
	}
	.sec2 .btn-play:hover::before{
		animation: btnplayani 1s linear infinite;
	}
	.sec3 .tab-control a:hover .arrow-box::before,.sec3 .tab-control a:hover .arrow-box::after{
		transform: translate(150%,-150%);
	}
	.sec3 .tab-control a:hover{
		transform: translate(0,-25%);
		transition: transform 0.75s;
		transition-delay: 0s;
	}
	.sec5 .swiper-slide:hover h5{
		color: var(--theme-blue);
	}
}
@media only screen and (max-width:1024px){
	.sec1 .bgimg{
		position: absolute;
		left: 0;
		top: 0;
		width: 100%;
		height: 100%;
		object-fit: cover;
	}


	.sec2 .relative-box{
		padding: 15% 0;
	}
	.sec2 .inner{
		display: block;
	}
	.sec2 .text-box{
		width: 100%;
		margin-bottom:10%;
	}
	.sec2 .img-box{
		width: 100%;
	}




	.sec3{
		padding: 15% 0 11%;
	}
	.sec3 h3{
		margin-bottom:15%;
	}
	.sec3 .tab-content{
		position:relative;
		width:33.5em;
		height:33.5em;
		margin-top:0;
		margin-bottom:10%;
	}
	.sec3 .tab-control{
		flex-wrap:wrap;
	}
	.sec3 .tab-control a{
		width: 48%;
		margin-right: 4%;
		margin-bottom:4%;
	}
	.sec3 .tab-control a:nth-child(even){
		margin-right: 0;
	}



	.sec4{
		padding-top: 15%;
	}
	.sec4 .content{
		margin-bottom: 25%;
	}
	.sec4 .content .swiper-slide{
		width: 34em;
		padding: 1.5em;
	}
	.sec4 .swiper-prev,.sec4 .swiper-next{
		margin-top: -3em;
	}
	.sec4 .swiper-prev{
		margin-right: 14em;
	}
	.sec4 .swiper-next{
		margin-left: 14em;
	}
	.sec4 .date{
		width: 34em;
		height: 34em;
		margin: 0 auto -17em;
	}


	.sec5{
		padding: 15% 0;	
		display: block;
	}
	.sec5 .left-part{
		margin-left: 5%;
		margin-right: 5%;
		display:flex;
		align-items:center;
		justify-content:space-between;
		flex-direction:row;
		margin-bottom:10%;
	}
	.sec5 .left-part h3{
		margin-bottom: 0;
	}
	.sec5 .left-part li{
		width: 4em;
		height: 4em;
	}
	.sec5 .right-part{
		overflow: visible;
		padding:0 5%;
	}
	.sec5 .swiper{
		overflow:visible;
	}
	.sec5 .swiper-slide{
		width: 25em;
	}



	.sec6{
		padding: 15% 0;
	}
	.sec6 img{
		height: 3em;
	}
}