.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: 1.5;
	-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;
	width: 44.167%;
}
.sec2 h4{
	font-size: 32px;
	color: #fff;
	font-weight: normal;
	line-height: 1.3;
	margin-bottom: 1em;
}
.sec2 h3{
	font-size: 42px;
	color: #fff;
	font-weight: bold;
	line-height: 1.3;
}
.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: 42px;
	color: #fff;
	font-weight: bold;
	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;
}



@media only screen and (max-width:1200px) {
	.sec2 h4{
		font-size: 26px;
	}
	.sec2 h3{
		font-size: 35px;
	}
	.sec2 .text p{
		font-size: 14px;
	}
}
@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;
		width: 100%;
	}
	.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: 1.3125rem;
	}
	.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{
	background-color: #f9fafb;
	position: relative;
	padding: 4.8% 0 7%;
}
.sec4 h3{
	font-size: 42px;
	color: #333;
	font-weight: bold;
	line-height: 1.333;
	margin-bottom: 3%;
}
.sec4 .img-box{
	width: 18.6288%;
	float: left;
}
.sec4 .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);}
}
.sec4 .text-box{
	float: right;
	width: 70%;
}
.sec4 .box{
	border-top: 1px solid rgba(51,51,51,0.25);
	margin-bottom: 2.62%;
	padding-top: 5.47%;
	position: relative;
}
.sec4 .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;
}
.sec4 .box:hover::after{
	width: 100%;
}
.sec4 .box:last-child{
	margin-bottom: 0;
}
.sec4 .box h5{
	display: inline-block;
	vertical-align: top;
	font-size: 28px;
	color: #333;
	font-weight: bold;
	width: 30%;
}
.sec4 .box ul{
	display: inline-block;
	vertical-align: top;
	width: 70%;
}
.sec4 .box li{
	display: inline-block;
	vertical-align: top;
	font-size: 16px;
	color: #333;
	margin-bottom: 4%;
	width: 37%;
}
.sec4 .box li:nth-child(3n){
	width: 26%;
}
.sec4 .box li:hover{
	color: #f00040;
}
.sec4 .box li a{
	color: inherit;
	font-size: inherit;
}




.sec5{
	position: relative;
	padding: 4.2% 0;
	text-align: center;
}
.sec5 .inner{
	position: relative;
}
.sec5 .img1{
	position: absolute;
	left: -2.14%;
	top: -6.14%;
	width: 25.43%;
	-webkit-transform: translateY(50%);
	transform: translateY(50%);
	opacity: 0;
	-webkit-transition: transform 1s 0.5s, opacity 1s 0.5s;
	transition: transform 1s 0.5s, opacity 1s 0.5s;
}
.sec5.actived .img1{
	opacity: 1;
	-webkit-transform: translateY(0);
	transform: translateY(0);
}
.sec5 .img2{
	position: absolute;
	right: 0;
	bottom: 0;
	width: 16.823%;
	-webkit-transform: translateY(50%);
	transform: translateY(50%);
	opacity: 0;
	-webkit-transition: transform 1s 0.5s, opacity 1s 0.5s;
	transition: transform 1s 0.5s, opacity 1s 0.5s;
}
.sec5.actived .img2{
	opacity: 1;
	-webkit-transform: translateY(0);
	transform: translateY(0);
}
.sec5 h5{
	font-size: 42px;
	color: #f00040;
	font-weight: bold;
	line-height: 1.333;
	margin-bottom: 0.54em;
}
.sec5 p{
	font-size: 24px;
	color: #35373f;
	font-weight: bold;
}
.sec5 .img-box{
	width: 30.93%;
	background-repeat: no-repeat;
	background-size: auto 100%;
	background-position: 100% 0%;
	background-image: url(../image/service_sec4_phone_bg.png);
	-webkit-animation: sec4phoneline 20s linear infinite;
	animation: sec4phoneline 20s linear infinite;
	display: inline-block;
	vertical-align: top;
}
@-webkit-keyframes sec4phoneline{
	0%{
		background-position: 100% 0%;
	}
	100%{
		background-position: 0% 0%;
	}
}
@keyframes sec4phoneline{
	0%{
		background-position: 100% 0%;
	}
	100%{
		background-position: 0% 0%;
	}
}
.sec5 .text-box{
	position: absolute;
	width: 100%;
	top: 50%;
	left: 0;
	-webkit-transform: translateY(0);
	transform: translateY(0);
	opacity: 0;
	-webkit-transition: transform 1s 1s, opacity 1s 1s;
	transition: transform 1s 1s, opacity 1s 1s;
}
.sec5.actived .text-box{
	opacity: 1;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
}



@media only screen and (max-width:1500px) {
	.sec4 .box h5{
		width: 25%;
	}
	.sec4 .box ul{
		width: 75%;
	}
}
@media only screen and (max-width:1366px) {
	.sec4 .box li{
		width: 33%;
	}
	.sec4 .box li:nth-child(3n){
		width: 34%;
	}
}
@media only screen and (max-width:1200px) {
	.sec4 .box h5{
		font-size: 24px;
	}
	.sec4 .box li{
		font-size: 14px;
	}
	.sec5 h5{
		font-size: 36px;
	}
}
@media only screen and (max-width:1024px) {


	.sec4{
		padding: 2rem 0;
	}
	.sec4 h3{
		font-size: 1.3125rem;
		margin-bottom: 2rem;
	}
	.sec4 .img-box{
		display: none;
	}
	.sec4 .text-box{
		width: 100%;
	}
	.sec4 .box{
		margin-bottom: 1rem;
		padding-top: 1rem;
	}
	.sec4 .box h5{
		display: block;
		font-size: 1.125rem;
		width: 100%;
		margin-bottom: 1rem;
	}
	.sec4 .box ul{
		display: block;
		width: 100%;
	}
	.sec4 .box li{
		font-size: 0.6875rem;
		margin-bottom: 1rem;
		width: 50%;
	}
	.sec4 .box li:nth-child(3n){
		width: 50%;
	}




	.sec5{
		padding: 2.5rem 0;
	}
	.sec5 h5{
		font-size: 0.9375rem;
	}
	.sec5 p{
		font-size: 0.75rem;
	}
	.sec5 .img-box{
		width: 45%;
	}



}

#header .nav-box li .level1 a{
	font-size: 1em;
}