.sec1{
	position: relative;
	height: 600px;
}
.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{
	padding: 7.03125% 0 10.885%;
	background-color: #212121;
	overflow: hidden;
	position: relative;
}
.sec2 .slide-box{
	position: absolute;
	right: 0;
	top: 50%;
	width: 27.6%;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
}
.sec2 .slide-box::after{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0,0,0,0.5);
	content: "";
}
.sec2 .slide-box .multi-textures{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
.sec2 .slide-box .multi-textures img{
	width: auto;
	height: 100%;
	opacity: 0;
	display: none;
	min-width: 100%;
	min-height: 100%;
	object-fit: cover;
}
.sec2 .slide-box #canvas{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
.sec2 h3{
	font-size: 42px;
	color: #fff;
	font-weight: bold;
	margin-bottom: 7.7%;
}
.sec2 ul{
	width: 75%;
}
.sec2 li{
	display: inline-block;
	vertical-align: top;
	width: 25%;
	position: relative;
	border: 1px solid rgba(255,255,255,0.05);
	border-right: 0 none;
	-webkit-transition: background-color 0.5s;
	transition: background-color 0.5s;
}
.sec2 li:last-child{
	border-right: 1px solid rgba(255,255,255,0.05);
}
.sec2 ul:first-child li{
	border-bottom: 0 none;
}
.sec2 li:hover{
	background-color: #333;
}
.sec2 li .icon{
	position: absolute;
	left: 12.5%;
	top: 13%;
	width: 12%;
}
.sec2 li p{
	font-size: 18px;
	color: #fff;
	margin: 56.25% 12.5% 8.125%;
}




.sec3{
	padding: 5.2% 0;
}
.sec3 h3{
	font-size: 42px;
	color: #f00040;
	font-weight: bold;
	margin-bottom: 1%;
}
.sec3 h4{
	font-size: 24px;
	color: #333;
	font-weight: normal;
	line-height: 1.7;
	margin-bottom: 5.3%;
}
.sec3 .img-box{
	width: 18.6288%;
	float: left;
}
.sec3 .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);}
}
.sec3 .text-box{
	float: right;
	width: 70%;
}
.sec3 .box{
	border-bottom: 1px solid rgba(156,156,156,0.23);
	position: relative;
	padding: 43px 0;
}
.sec3 .box::after{
	content: "";
	position: absolute;
	left: 0;
	bottom: -1px;
	background-color: #f00040;
	height: 1px;
	width: 0%;
	-webkit-transition: width 1.5s;
	transition: width 1.5s;
}
.sec3 .box:hover::after{
	width: 100%;
}
.sec3 .box h5{
	font-size: 30px;
	color: #333;
	font-weight: bold;
	width: 35%;
	display: inline-block;
	vertical-align: middle;
}
.sec3 .box h5 span{
	display: inline-block;
	vertical-align: top;
}
.sec3 .box h5 .num{
	font-size: 0.6em;
	font-family: "DIN-Medium";
	margin-right: 1.3em;
}
.sec3 .box:hover h5 .num{
	color: #f00040;
}
.sec3 .box p{
	font-size: 16px;
	color: #929394;
	width: 65%;
	display: inline-block;
	vertical-align: middle;
	line-height: 1.5;
}



.sec4{
	background-color: #f9fafb;
	padding: 5.2% 0;
	position: relative;
}
.sec4 h3{
	font-size: 42px;
	color: #f00040;
	font-weight: bold;
	margin-bottom: 4.286%;
}
.sec4 ul{
	display: inline-block;
	vertical-align: top;
	width: 50%;
}
.sec4 ul.left{
	padding-right: 9.78%;
}
.sec4 ul.right{
	padding-left: 9.78%;
}
.sec4 li{
	display:block;
	font-size:30px;
	padding:1em 0;
	line-height: 1.75;
	position: relative;
	border-bottom: 1px solid rgba(15,25,29,0.1);
	-webkit-transition: opacity 200ms linear;
	transition: opacity 200ms linear;
	font-weight: bold;
	color: #333;
}
.sec4 ul:hover li{
	opacity: 0.3;
}
.sec4 ul:hover li:hover{
	opacity: 1;
}
.sec4 li span{
	display: block;
	-webkit-transition:transform 800ms cubic-bezier(0.2, 0, 0, 1);
	transition:transform 800ms cubic-bezier(0.2, 0, 0, 1);
}
.sec4 li:hover span{
	-webkit-transform: translateX(1.5em);
	transform: translateX(1.5em);
}
.sec4 li span i{
	font-style: normal;
	margin-right: 1.3em;
	font-size: 0.6em;
	vertical-align: text-top;
	font-family: "DIN-Medium";
}
.sec4 li:hover span i{
	color: #f00040;
}
.sec4 li .icon{
	content:"";
	position:absolute;
	top:1.45em;
	left:0;
	width:0.8em;
	height:0.85em;
	background-size:contain;
	background-repeat:no-repeat;
	-webkit-transform-origin:50% 50%;
	transform-origin:50% 50%;
	opacity:0;
	-webkit-transform:translate(-1.5em, -0.6em) rotate(-45deg);
	transform:translate(-1.5em, -0.6em) rotate(-45deg);
	transition:opacity 200ms linear,-webkit-transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95);
	transition:transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95),opacity 200ms linear;
	transition:transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95),opacity 200ms linear,-webkit-transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95);
	background-image: url(../image/serviceh5_sec4_arrow.svg);
}
.sec4 li:hover .icon{
	-webkit-transform:translate(0, 0) rotate(0deg);
	transform:translate(0, 0) rotate(0deg);
	opacity: 1;
}
.sec4 li::after,.sec4 li::before {
	content:'';
	position:absolute;
	bottom:0;
	left:0;
	width:100%;
	height:1px;
	background-color: #f00040;
	-webkit-transform:scaleX(0);
	transform:scaleX(0);
	pointer-events:none;
}
.sec4 li::before {
	-webkit-transform-origin:top left;
	transform-origin:top left;
	opacity:0;
}
.sec4 li:hover::before {
	-webkit-transform:scaleX(1);
	transform:scaleX(1);
	opacity:1;
	transition:-webkit-transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95);
	transition:transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95);
	transition:transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95), -webkit-transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95);
}
.sec4 li::after {
	-webkit-transform-origin:top right;
	transform-origin:top right;
	transition:-webkit-transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95);
	transition:transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95);
	transition:transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95), -webkit-transform 700ms cubic-bezier(0.22, 1, 0.5, 0.95);
}
.sec4 li:hover:hover::after {
 	transition:none;
 	-webkit-transform:scaleX(1);
 	transform:scaleX(1);
 	opacity:0;
}






@media only screen and (max-width:1600px) {
	.sec2 ul{
		width: 70%;
	}
}

@media only screen and (max-width:1300px) {
	.sec3 .box h5{
		font-size: 26px;
	}
	.sec3 .box p{
		font-size: 14px;
	}
}
@media only screen and (max-width:1200px){
	.sec3 .box h5{
		width: 40%;
	}
	.sec3 .box p{
		width: 60%;
	}
}


@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: 40%;
	}
	.sec1 h3{
		font-size: 1.5rem;
	}
	.sec1 h5{
		font-size: 0.75rem;
	}


	.sec2{
		padding: 3rem 0 0;
	}
	.sec2 h3{
		font-size: 1.3125rem;
		margin-bottom: 1.5rem;
	}
	.sec2 ul{
		width: 100%;
	}
	.sec2 li{
		width: 50%;
	}
	.sec2 li:nth-child(2){
		border-right: 1px solid rgba(255,255,255,0.05);
	}
	.sec2 li p{
		font-size: 0.6875rem;
	}
	.sec2 .slide-box{
		position: static;
		width: 100%;
		margin-top: 2rem;
		-webkit-transform: translateY(0);
		transform: translateY(0);
	}



	.sec3{
		padding: 2rem 0;
	}
	.sec3 h3{
		font-size: 1.3125rem;
		margin-bottom: 0.5rem;
	}
	.sec3 h4{
		font-size: 0.75rem;
		margin-bottom: 1rem;
	}
	.sec3 .img-box{
		display: none;
	}
	.sec3 .text-box{
		width: 100%;
	}
	.sec3 .box{
		padding: 0.75rem 0;
	}
	.sec3 .box h5{
		font-size: 0.9375rem;
		width: 100%;
		display: block;
		margin-bottom: 0.5rem;
	}
	.sec3 .box p{
		font-size: 0.6875rem;
		width: 100%;
		display: block;
	}



	.sec4{
		padding: 2rem 0;
	}
	.sec4 h3{
		font-size: 1.3125rem;
		margin-bottom: 1rem;
	}
	.sec4 ul.left{
		padding-right: 5%;
	}
	.sec4 ul.right{
		padding-left: 5%;
	}
	.sec4 li{
		padding: 0.75em 0;
		font-size: 0.9375rem;
	}

}