.sec1{
	position: relative;
	height: 600px;
}
.sec1 .video-box{
	position: relative;
	overflow: hidden;
}
.sec1 .video-box::after{
	content: "";
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
.sec1 video{
	width: 100%;
}
.sec1 .inner{
	position: absolute;
	left: 0;
	right: 0;
}
.sec1 .img-box{
	bottom: 8.875%;
}
.sec1 .img-box .img{
	width: 4.833%;
	position: relative;
}
.sec1 .img-box .img .word{
	position: absolute;
	left: 0;
	top: 0;
	-webkit-animation: sec1imgrotate 5s linear infinite;
	animation: sec1imgrotate 5s linear infinite;
}
@-webkit-keyframes sec1imgrotate{
    0%{-webkit-transform: rotate(0deg); opacity: .5;}
    50%{-webkit-transform: rotate(180deg); opacity: 1;}
    100%{-webkit-transform: rotate(360deg); opacity: 0.5;}
}
@keyframes sec1imgrotate{
    0%{transform: rotate(0deg); opacity: .5;}
    50%{transform: rotate(180deg); opacity: 1;}
    100%{transform: rotate(360deg); opacity: 0.5;}
}
.sec1 .text-box{
	top: 39%;
	opacity: 0;
	-webkit-transition: all 1s;
	transition: all 1s;
	-webkit-transform: translateY(20%);
	transform: translateY(20%);
}
.sec1 .text-box.actived{
	opacity: 1;
	-webkit-transform: translateY(0);
	transform: translateY(0);
}
.sec1 h3{
	font-size: 56px;
	color: #f00040;
	font-weight: bold;
	margin-bottom: 0.5em;
	margin-left: 1.37%;
	line-height: 1.25;
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	-webkit-animation: masked 8s linear infinite;
	animation: masked 8s linear infinite;
	display: inline-block;
	vertical-align: top;
	background-image: url(../image/wordcolorchange.png);
}
.sec1 h5{
	font-size: 24px;
	color: #333;
	font-weight: normal;
	margin-left: 1.37%;
	line-height: 1.6;
}


.sec2{
	background-color: #212121;
	overflow: hidden;
	padding: 5.42% 0 4%;
}
.sec2 .left{
	float: left;
}
.sec2 h4{
	font-size: 32px;
	color: #fff;
	font-weight: normal;
	line-height: 1.8125;
}
.sec2 h3{
	font-size: 42px;
	color: #fff;
	font-weight: bold;
	line-height: 1.71;
}
.sec2 .right{
	float: right;
	width: 55.833%;
}
.sec2 .text{
	margin-bottom: 15.422%;
}
.sec2 .text p{
	text-align: justify;
	word-break: break-all;
	font-size: 16px;
	color: #989898;
	line-height: 1.75;
	margin-bottom: 1.75em;
}
.sec2 .text p:last-child{
	margin-bottom: 0;
}
.sec2 ul{
	-webkit-display: flex;
	-webkit-align-items: flex-start;
	-webkit-justify-content: space-between;
	-webkit-flex-direction: row;
	-webkit-flex-wrap: wrap;
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	flex-direction: row;
	flex-wrap: wrap;	
}
.sec2 li{
	position: relative;
	padding-left: 5%;
	width: 33.333%;
}
.sec2 li h5{
	font-size: 20px;
	color: #fff;
	font-weight: bold;
  	line-height: 1;
}
.sec2 li h5 i{
	font-style: normal;
}
.sec2 li h5 b{
	font-size: 1.5em;
	font-weight: normal;
	vertical-align: middle !important;
}
.sec2 li p{
	font-size: 12px;
	color: #fff;
}
.sec2 li svg{
	position: absolute;
	left: 0;
	top: 50%;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	width: auto;
	height: 256.88%;
}
.sec2 li svg .circle{
	transition: stroke-dashoffset 1.4s cubic-bezier(.77,0,.175,1);
	transform-origin: center;
	transform: rotate(90deg);
	stroke-dasharray:430;
	stroke-dashoffset:430;
}
.sec2 ul.actived li svg .circle{
	stroke-dashoffset:120;
}



.sec3{
	padding: 7.7% 0;
	background-color: #212121;
	overflow: hidden;
}
.sec3 .inner{
	position: relative;
	-webkit-display: flex;
	-webkit-align-items: flex-end;
	-webkit-justify-content: flex-end;
	-webkit-flex-direction: row;
	-webkit-flex-wrap: nowrap;
	display: flex;
	align-items: flex-end;
	justify-content: flex-end;
	flex-direction: row;
	flex-wrap: nowrap;
}
.sec3 .text-box{
	text-align: right;
	position: absolute;
	right: 0;
	top: 33%;
	z-index: 1;
}
.sec3 .text-box .inline-box{
	text-align: left;
	display: inline-block;
	vertical-align: top;
}
.sec3 .text-box h4{
	font-size: 32px;
	color: #fff;
	font-family: Arial;
	font-weight: normal;
	line-height: 1.75;
}
.sec3 .text-box h5{
	font-size: 42px;
	color: #fff;
	font-weight: bold;
	line-height: 1.666;
}
.sec3 .swiper-container{
	width: 100%;
	display: inline-block;
	vertical-align: bottom;
	flex-shrink: 0;
}
.sec3 .controls{
	display: inline-block;
	vertical-align: bottom;
	font-size: 16px;
	color: #fff;
	flex-shrink: 0;
	margin-left: 3.4%;
}
.sec3 .controls .btn{
	width: auto;
	height: 0.6875em;
	vertical-align: middle;
}
.sec3 .controls .btn.swiper-next{
	-webkit-transform: rotate(180deg);
	transform: rotate(180deg);
}
.sec3 .swiper-pagination{
	width: auto;
	position: static;
	display: inline-block;
	vertical-align: middle;
	margin: 0 3.25em;
}
.sec3 .swiper-pagination img{
	width: 1.375em;
	margin: 0 1.375em;
	opacity: 0.5;
	vertical-align: middle;
}



.sec4{
	padding: 5.2% 0 3.59375%;
	background-color: #f9fafb;
}
.sec4 .text-box{
	margin-bottom: 5.3%;
}
.sec4 .text-box h5{
	font-size: 42px;
	color: #f00040;
	font-weight: bold;
	margin-bottom: 1%;
}
.sec4 .text-box p{
	font-size: 24px;
	color: #333;
	line-height: 1.7;
}
.sec4 li{
	-webkit-display: flex;
	-webkit-align-items: center;
	-webkit-justify-content: space-between;
	display: flex;
	align-items: center;
	justify-content: space-between;
	border-bottom: 1px solid rgba(51,51,51,0.25);
	position: relative;
	padding: 17px 0;
}
.sec4 li::after{
	content: "";
	position: absolute;
	left: 0;
	bottom: -1px;
	background-color: #f00040;
	height: 1px;
	width: 0%;
	-webkit-transition: width 1.5s;
	transition: width 1.5s;
}
.sec4 li:hover::after{
	width: 100%;
}
.sec4 li h5{
	font-size: 30px;
	color: #333;
	font-weight: bold;
	width: 24.8%;
}
.sec4 li h5 span{
	display: inline-block;
	vertical-align: top;
}
.sec4 li .num{
	font-size: 0.6em;
	color: #bbb;
	font-family: "DIN-Medium";
	margin-right: 1.3em;
}
.sec4 li:hover .num{
	color: #f00040;
}
.sec4 li p{
	font-size: 16px;
	color: #333;
	width: 69%;
}
.sec4 li .img-box{
	position: relative;
	width: 6.2%;
	opacity: 0;
}
.sec4 li:hover .img-box{
	opacity: 1;
}
.sec4 li .img-box .word{
	position: absolute;
	left: 0;
	top: 0;
	-webkit-animation: sec1imgrotate 5s linear infinite;
	animation: sec1imgrotate 5s linear infinite;
}




.sec5{
	position: relative;
	padding: 4.8% 0 7%;
}
.sec5 h3{
	font-size: 42px;
	color: #f00040;
	font-weight: bold;
	margin-bottom: 1%;
}
.sec5 h4{
	font-size: 24px;
	color: #333;
	font-weight: normal;
	line-height: 1.7;
	margin-bottom: 5%;
}
.sec5 h4 sup{
	font-size: 0.5em;
	vertical-align: top;
}
.sec5 .img-box{
	width: 23.286%;
	float: left;
}
.sec5 .img-box img{
	-webkit-animation: rollscr 5s linear infinite;
	animation: rollscr 5s linear infinite;
}
@-webkit-keyframes rollscr{
    0%{-webkit-transform: rotate(0deg) scale(1);}
    50%{-webkit-transform: rotate(180deg) scale(1.2);}
    80%{-webkit-transform: rotate(288deg) scale(.8);}
    100%{-webkit-transform: rotate(360deg) scale(1);}
}
@keyframes rollscr{
    0%{transform: rotate(0deg) scale(1);}
    50%{transform: rotate(180deg) scale(1.2);}
    80%{transform: rotate(288deg) scale(.8);}
    100%{transform: rotate(360deg) scale(1);}
}
.sec5 .text-box{
	float: right;
	width: 60%;
}
.sec5 .box{
	border-top: 1px solid rgba(156,156,156,0.23);
	margin-bottom: 7.85%;
	padding-top: 5.47%;
	position: relative;
}
.sec5 .box::after{
	content: "";
	position: absolute;
	left: 0;
	top: -1px;
	background-color: #f00040;
	height: 1px;
	width: 0%;
	-webkit-transition: width 1.5s;
	transition: width 1.5s;
}
.sec5 .box:hover::after{
	width: 100%;
}
.sec5 .box:last-child{
	margin-bottom: 0;
}
.sec5 .box h5{
	display: inline-block;
	vertical-align: middle;
	font-size: 30px;
	color: #333;
	font-weight: bold;
	width: 30%;
}
.sec5 .box p{
	display: inline-block;
	vertical-align: middle;
	width: 70%;
	font-size: 16px;
	color: #929394;
	line-height: 1.5;
}

@media only screen and (max-width:1200px) {
	.sec2 h4{
		font-size: 26px;
	}
	.sec2 h3{
		font-size: 35px;
	}
	.sec2 .text p{
		font-size: 14px;
	}
	.sec4 li h5{
		width: 30%;
	}
}
@media only screen and (max-width:1024px) {
	.sec1{
		height: 80vw;
	}
	.sec1 .img-box{
		bottom: 5%;
	}
	.sec1 .img-box .img{
		width: 15%;
	}
	.sec1 .text-box{
		top: 30%;
	}
	.sec1 h3{
		font-size: 1.5rem;
	}
	.sec1 h5{
		font-size: 0.75rem;
	}


	.sec2{
		padding: 1.5rem 0 1.25rem;
	}
	.sec2 .left{
		float: none;
		margin-bottom: 1rem;
	}
	.sec2 h4{
		font-size: 1rem;
	}
	.sec2 h3{
		font-size: 1.3125rem;
	}
	.sec2 .right{
		float: none;
		width: 100%;
	}
	.sec2 .text{
		margin-bottom: 3rem;
	}
	.sec2 .text p{
		font-size: 0.625rem;
	}
	.sec2 li h5{
		font-size: 0.75rem;
	}
	.sec2 li p{
		font-size: 0.5625rem;
	}


	.sec3{
		padding: 2rem 0;
	}
	.sec3 .text-box{
		top: 25%;
	}
	.sec3 .text-box h4{
		font-size: 1rem;
	}
	.sec3 .text-box h5{
		font-size: 1.3125rem;
	}
	.sec3 .controls{
		font-size: 0.625rem;
	}
	.sec3 .swiper-pagination{
		margin: 0 1.25em;
	}
	.sec3 .swiper-pagination img{
		width: 1.25em;
		margin: 0 1.25em;
	}



	.sec4{
		padding: 1.5rem 0;
	}
	.sec4 .text-box{
		margin-bottom: 1rem;
	}
	.sec4 .text-box h5{
		font-size: 1.3125rem;
		margin-bottom: 0.5rem;
	}
	.sec4 .text-box p{
		font-size: 0.9375rem;
	}
	.sec4 li{
		-webkit-display: block;
		display: block;
		padding: 0.625rem 0;
	}
	.sec4 li h5{
		font-size: 1rem;
		width: 100%;
		margin-bottom: 0.5rem;
	}
	.sec4 li p{
		font-size: 0.6875rem;
		width: 100%;
	}
	.sec4 li .img-box{
		display: none;
	}



	.sec5{
		padding: 1.5rem 0 2rem;
	}
	.sec5 h3{
		font-size: 1.3125rem;
		margin-bottom: 0.5rem;
	}
	.sec5 h4{
		font-size: 0.9375rem;
		margin-bottom: 1rem;
	}
	.sec5 .img-box{
		display: none;
	}
	.sec5 .text-box{
		width: 100%;
	}
	.sec5 .box{
		margin-bottom: 1.5rem;
		padding-top: 1rem;
	}
	.sec5 .box h5{
		font-size: 1.25rem;
	}
	.sec5 .box p{
		font-size: 0.6875rem;
	}
}