body{
	background-color: #FFEFEB;
}
body::before{
	content: "";
	background: linear-gradient(to bottom, #FF3129 20% ,#FFEFEB);
	width: 100%;
	height: 100vh;
	position: absolute;
	left: 0;
	top: 0;
	display: block;
	z-index: -1;
}


.sec1{
	padding: 12.34375% 0 4.2%;
	color: #fff;
}
.sec1 .inner{
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	flex-direction: row;
}
.sec1 .left-part{
	width: 63.5%;
}
.sec1 .left-part .text-box{
	margin-bottom: 5.3125em;
	padding-left: 2.1875em;
}
.sec1 .left-part .text-box h3{
	font-size: 3.75em;
	line-height: 1.33;
	margin-bottom: 0.4em;
}
.sec1 .left-part .text-box p{
	font-size: 1.125em;
	line-height: 1.55;
	margin-bottom: 2.22em;
}
.sec1 .left-part .text-box h3,.sec1 .left-part .text-box p{
	transform: translate(-25vw,0);
	opacity: 0;
	transition: transform 0.75s,opacity 0.75s;
}
.sec1 .left-part .text-box.actived h3,.sec1 .left-part .text-box.actived p{
	transform: translate(0,0);
	opacity: 1;
}
.sec1 .left-part .text-box h4{
	font-size: 6em;
	padding: 0.1em 0;
}
.sec1 .left-part .text-box h4 i{
	display: inline-block;
	vertical-align: middle;
	position: relative;
	color: var(--theme-color);
	font-style: normal;
}
.sec1 .left-part .text-box h4 svg{
	width: 6.65em;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -3.325em;
	margin-top: -3.325em;
	z-index: -1;
	stroke: #fff;
	transform: scale(0);
	transition: transform 3s 0.5s;
}
.sec1 .left-part .text-box.actived h4 svg{
	transform: scale(1);
}
.sec1 .left-part .news-nav{
	background-color: #fff;
	border-radius: 0.9375em;
	padding: 0.5em;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	flex-direction: row;
}
.sec1 .left-part .news-nav a{
	font-size: 1.125em;
	color: #4E545A;
	border-radius: 0.833em;
	transition: background-color 0.5s,color 0.5s;
	display: block;
	padding: 1.333em 2em;
	margin-right: 0.44em;
}
.sec1 .left-part .news-nav a:last-child{
	margin-right: 0;
}
.sec1 .left-part .news-nav a.active{
	color: #fff;
	background-color: var(--theme-color);
}
.sec1 .left-part .text-box h5{
	font-size: 0.875em;
	color: #606060;
	font-weight: normal;
	background-color: #fff;
	display: inline-block;
	padding: 0.57em 1.64em;
	border-radius: 1em;
	border: 1px solid #e8e8e8;
}
.sec1 .right-part{
	width: 29.333%;
	border: 1px solid rgba(255,255,255,0.4);
	background-color: rgba(255,255,255,0.14);
	border-radius: 1.25em;
	padding: 1.75em 2em;
	fill: #F0451B;
	min-height: 33.75em;
	transform: translate(0,20vh);
	opacity: 0;
	transition: transform 0.75s 0.5s,opacity 0.75s 0.5s;
}
.sec1 .right-part.actived{
	transform: translate(0,0);
	opacity: 1;
}
.sec1 .right-part h3{
	font-size: 1.75em;
}
.sec1 .right-part h3 span{
	display: inline-block;
	vertical-align: middle;	
}
.sec1 .right-part h3 span:first-child{
	background-color: #fff;
	border-radius: 0.36em;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.9em;
	height: 1.75em;
	margin-right: 0.714em;
}
.sec1 .right-part h3 svg{
	width: 0.786em;
}
.sec1 .right-part h5{
	font-size: 1.5em;
	line-height: 1.66;
	border-top: 1px solid rgba(255,255,255,0.4);
	border-bottom: 1px solid rgba(255,255,255,0.4);
	padding: 0.66em 0;
	margin: 0.75em 0 1.66em;
}
.sec1 .right-part h5 span{
	background-image: linear-gradient(transparent calc(100% - 2px), #fff 2px);
	background-repeat: no-repeat;
	background-position: right;
	background-size: 0% 100%;
	transition: background-size 1s ease;
	width: calc(100%); /* 兼容IE */
}
.sec1 .right-part p{
	line-height: 1.66;
}



.sec2{
	padding: 4.2% 0 4.85%;
}
.sec2 .content{
	display: flex;
	align-items: stretch;
	justify-content: space-between;
	flex-direction: row;
	flex-wrap: wrap;
}
.sec2 .content::after{
	content: "";
	display: block;
	width: 29.333%;
}
.sec2 .content a{
	overflow: hidden;
	width: 29.333%;
	margin-bottom: 8.66%;
	transform: translateY(20vh);
	opacity: 0;
	transition: transform 0.75s,opacity 0.75s;
	position: relative;
}
.sec2 .content a:nth-child(3n-1){
	transition-delay: 0.25s;
}
.sec2 .content a:nth-child(3n){
	transition-delay: 0.5s;	
}
.sec2 .content a.actived{
	transform: translateY(0);
	opacity: 1;
}
.sec2 .content a .img-box{
	overflow: hidden;
	position: relative;
	border-radius: 0.9375em;
	margin-bottom: 1em;
}
.sec2 .content a:nth-child(4n-3) .img-box{
    background-color: #E0EFD8;
}
.sec2 .content a:nth-child(4n-2) .img-box{
    background-color: #E5E5E5;
}
.sec2 .content a:nth-child(4n-1) .img-box{
    background-color: #FFE4DD;
}
.sec2 .content a:nth-child(4n) .img-box{
    background-color: #DBF8FF;
}
.sec2 .content a .img-box img{
	transition: transform 0.75s;
}
.sec2 .content a h4{
	color: #838383;
	font-weight: normal;
}
.sec2 .content a h4 span{
	display: inline-block;
	vertical-align: middle;
	font-size: 0.875em;
}
.sec2 .content a h4 .tag{
	background-color: #F1F1F1;
	color: #0F0E0E;
	font-size: 0.75em;
	padding: 0.5em 0.6875em;
	border-radius: 1em;
	margin-right: 0.5em;
}
.sec2 .content a .text-box{
	padding: 1.75em 2.5em;
	position: absolute;
	top: 0;
	left: 0;
    width: 100%;
}
.sec2 .content a .relative{
	position: relative;
}
.sec2 .content a h5{
	font-size: 1.5em;
	line-height: 1.666;
	color: #252525;
	height: 3.332em;
	margin-bottom: 1em;
}
.sec2 .content a h5:last-child{
	position: absolute;
	left: 0;
	top: 0;
}
.sec2 .content a h5 span{
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	display: inline;
	transition: background-size 0.5s linear;
	background-repeat: no-repeat;
}
.sec2 .content a h5:first-child span{
	background-image: linear-gradient(to right, #000,#000);
	background-size: 100% 100%;
	background-position: left top;
}
.sec2 .content a h5:last-child span{
	background-image: linear-gradient(to right, var(--theme-color), var(--theme-color));
	background-position: right top;
	background-size: 0% 100%;
}

.sec2 .content a p{
	font-style: 0.875em;
	color: #606060;
	line-height: 1.8;
	height: 6.4em;
	border-top: 1px solid rgba(0,0,0,0.3);
	padding-top: 1em;
	opacity: 0;
	transition: opacity 0.75s;
}

.sec2 .content a .btn{
	background-color: #0F0E0E;
	border-radius: 50%;
	width: 4em;
	height: 4em;
	display: flex;
	align-items: center;
	justify-content: center;
	position: absolute;
	right: 2.5em;
	bottom: 1.75em;
	opacity: 0;
	transition: opacity 0.5s;
}
.sec2 .content a .btn svg {
	fill: rgb(255, 255, 255);
	width: 25%;
}


@media only screen and (min-width:1025px){
	.sec1 .left-part .news-nav a:hover{
		color: #fff;
		background-color: var(--theme-color);
	}
	.sec1 .right-part h5:hover span{
		background-position: left;
		background-size: 100% 100%;
	}
	.sec2 .content a:hover .img-box img{
		transform: scale(1.1);
	}
	.sec2 .content a:hover h5:first-child span{
		background-size: 0% 100%;
		background-position: right top;
	}
	.sec2 .content a:hover h5:last-child span{
		background-size: 100% 100%;
		background-position: left top;
	}
	.sec2 .content a:hover p{
		opacity: 1;
	}
    .sec2 .content a:hover .btn{
    	opacity: 1;
    }
}
@media only screen and (max-width:1024px){
	.sec1{
		padding: 10em 0 7.5%;
	}
	.sec1 .inner{
		display: block;
	}
	.sec1 .left-part{
		width: 100%;
	}
	.sec1 .left-part .news-nav{
		overflow-x: auto;
		background-color: transparent;
		padding-left: 0;
		padding-right: 0;
	}
	.sec1 .left-part .news-nav a{
		flex-shrink: 0;
	}
	.sec1 .right-part{
		width: 100%;
		min-height: 0;
		margin-bottom: 10%;
	}



	.sec2{
		padding: 7.5% 0 15%;
	}
	.sec2 .content::after{
		display: none;
	}
	.sec2 .content a{
		width: 100%;
		margin-bottom: 10%;
	}
	.sec2 .content a:nth-child(3n){
		transition-delay: 0s;
	}
	.sec2 .content a:nth-child(odd){
		transition-delay: 0s !important;
	}
	.sec2 .content a:nth-child(even){
		transition-delay: 0.25s !important;
	}
	.sec2 .content a h4{
		font-size: 1.2em;
	}
	.sec2 .content a h5{
		font-size: 1.5em;
	}
	.sec2 .content a p{
		display: none;
	}

}