/*common start*/
:root {
	--primary-color: #0ac7e5;
	--secondary-color: #088ee7;
	--main-color: #0ac7e5;
	--main-color-white: #fff;
}

body, div, ul, li, a, img, p, dl, dt, dd, h1, h2, h3, h4, span, strong, input {
	margin: 0;
	padding: 0;
	list-style: none;
	text-decoration: none;
	border: 0;
	list-style: none;
}

body {
	font-size: 12px;
	font-family: Arial,'Microsoft YaHei';
	color: #333;
	overflow-x: hidden;
}

a {
	color: #666;
}

	a:hover {
		color: var(--primary-color);
		text-decoration: none;
	}

p {
	font-size: 16px;
	line-height: 2em;
	padding: 5px 0;
}

.clear {
	margin: 0;
	padding: 0;
	font-size: 0;
	clear: both;
}

.wapper1 {
	width: 65%;
	margin: 0 auto;
	max-width: 1440px;
	min-width: 1000px;
}

.wapper2 {
	width: 90%;
	margin: 0 auto;
	min-width: 1000px;
}

input, textarea, select {
	outline: none;
	font-family: Arial,'Microsoft YaHei';
}

img {
	object-fit: cover;
	image-rendering: -moz-crisp-edges;
	image-rendering: -o-crisp-edges;
	image-rendering: -webkit-optimize-contrast;
	image-rendering: crisp-edges;
	-ms-interpolation-mode: nearest-neighbor;
}

#lContent img, #lblContent img, .xiangxi_con img, .xiangqing img {
	width: auto !important;
	height: auto !important;
	max-width: 100%;
}

@media(max-width:999px) {
	.wapper1 {
		width: 90%;
		min-width: 0;
	}

	.wapper2 {
		width: 90%;
		min-width: 0;
	}
}
/*common end*/


.head {
	width: 100%;
	position: fixed;
	z-index: 55;
	left: 0;
	top: 0;
	transition: all .3s ease;
}

.head2bg {
	position: relative;
}

.head2 {
	height: 80px;
	transition: all .3s ease;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.head .logo {
	width: 34%;
	height: 79px;
	position: relative;
	object-fit: contain;
}

	.head .logo img {
		max-width: 100%;
		max-height: 90%;
		position: absolute;
		top: 0;
		right: 0;
		bottom: 0;
		left: 0;
		margin: auto 0;
	}

	.head .logo .img1 {
		display: none;
	}

.head2 .rt {
	display: flex;
	justify-content: flex-end;
	align-items: center;
}

.head .h_search_btn {
	font-size: 20px;
	line-height: 28px;
	color: #333;
	cursor: pointer;
	margin-left: 1.04vw;
	padding-left: 1.04vw;
	border-left: 1px solid #333;
}

.head .h_search_box {
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,.87);
	position: fixed;
	top: 0;
	left: 0;
	z-index: 999;
	opacity: 0;
	visibility: hidden;
	transition: all .3s ease;
}

	.head .h_search_box.active1 {
		opacity: 1;
		visibility: visible;
	}

.head .h_search_close1 {
	width: 100%;
	height: 100%;
	background: rgba(12,18,28,.3);
	position: absolute;
	left: 0;
	top: 0;
	z-index: 998;
}

.head .h_searchbg {
	width: 90%;
	max-width: 800px;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	z-index: 999;
}

.head .h_search {
	max-width: 1200px;
	margin: 0 auto;
}

.head .h_search_close2 {
	width: 42px;
	line-height: 42px;
	text-align: center;
	border: 1px solid #fff;
	color: #fff;
	font-size: 20px;
	position: absolute;
	top: 20px;
	right: 20px;
	z-index: 999;
	border-radius: 100%;
	cursor: pointer;
	transition: all .3s ease;
}

	.head .h_search_close2:hover {
		border-color: #000;
		background: #000;
	}

.head .h_search .form {
	height: 70px;
	overflow: hidden;
	border: 2px solid #fff;
	border-radius: 70px;
	overflow: hidden;
}

	.head .h_search .form .text1 {
		float: left;
		border: none;
		background: none;
		height: 70px;
		line-height: 70px;
		padding: 0 0 0 20px;
		width: calc(100% - 90px);
		color: #fff;
	}

	.head .h_search .form .button1 {
		float: right;
		border: none;
		background: #333;
		width: 70px;
		height: 70px;
		line-height: 70px;
		cursor: pointer;
		font-size: 16px;
		color: #fff;
		transition: all .3s ease;
	}

		.head .h_search .form .button1:hover {
			color: #fff;
		}

		.head .h_search .form .button1 i {
		}

.h_search .form input::-webkit-input-placeholder {
	color: #fff;
}

.h_search .form input:-moz-placeholder {
	color: #fff;
}

.h_search .form input::-moz-placeholder {
	color: #fff;
}

.h_search .form input:-ms-input-placeholder {
	color: #fff;
}
/*menu*/
.head .menu {
	height: 80px;
	line-height: 80px;
}

	.head .menu > ul {
		display: flex;
		justify-content: center;
		align-items: center;
	}

		.head .menu > ul > li {
			padding: 0 1.04vw;
		}

			.head .menu > ul > li.menu_down {
				position: relative;
			}

			.head .menu > ul > li > a {
				color: #fff;
				display: block;
				font-size: 16px;
				font-weight: normal;
				position: relative;
				z-index: 1;
				opacity: .8;
			}

				.head .menu > ul > li > a:hover, .head .menu > ul > li:hover > a {
					opacity: 1;
				}
				/*.head .menu>ul>li.menu_down>a:after{ content:"\f107";font: normal normal normal 14px/1 FontAwesome; margin-left:.26vw;}*/
				.head .menu > ul > li > a:before {
					content: "";
					width: 0;
					height: 2px;
					background: #fff;
					position: absolute;
					bottom: 0;
					left: 50%;
					transform: translateX(-50%);
					transition: all .3s ease;
					z-index: -1;
				}

				.head .menu > ul > li > a:hover:before, .head .menu > ul > li:hover > a:before {
					width: 100%;
				}

			.head .menu > ul > li ul {
				width: fit-content;
				min-width: 200px;
				background: #fff;
				box-shadow: 0 0 10px rgba(0,0,0,.1);
				position: absolute;
				top: 100%;
				left: 0;
				z-index: 5;
				display: none;
			}

				.head .menu > ul > li ul li {
					position: relative;
				}

					.head .menu > ul > li ul li a {
						color: #666;
						display: block;
						font-weight: normal;
						font-size: 14px;
						line-height: 24px;
						padding: 10px 5px 10px 1.04vw;
						text-align: left;
						position: relative;
					}

						.head .menu > ul > li ul li a:hover, .head .menu > ul > li > ul li:hover > a {
							color: #000;
							background: #f1f3f7;
						}
					/*.head .menu>ul>li ul li a:after{ content:"\f105";font: normal normal normal 14px/1 FontAwesome; position:absolute; right:20px; top:50%; transform:translateY(-50%);}*/
					.head .menu > ul > li ul li ul {
						width: 100%;
						position: absolute;
						top: 0;
						left: 100%;
						transform: translateX(0);
						display: none;
					}

					.head .menu > ul > li ul li:hover > ul {
						display: block;
					}

.head_height {
	height: 0;
}

.head.active1 {
	background: #fff;
	box-shadow: 0 0 15px rgba(0,0,0,.2);
}

	.head.active1 .logo .img1 {
		display: block;
	}

	.head.active1 .logo .img2 {
		display: none;
	}

	.head.active1 .menu > ul > li > a {
		color: #333;
	}

		.head.active1 .menu > ul > li > a:before {
			background: #333;
		}

.head.active2 {
}

@media(max-width:1399px) {
}

@media(max-width:999px) {
	.head_height {
		height: 60px;
	}

	.head {
		background: #fff;
	}

	.head2 {
		height: 60px;
	}

	.head .logo {
		width: 50%;
		height: 60px;
	}

		.head .logo .img1 {
			display: block;
		}

		.head .logo .img2 {
			display: none;
		}

	.head .rt {
		max-width: 60%;
	}

	.head .h_search_btn {
		font-size: 20px;
		line-height: 28px;
		margin-left: 0;
		padding-left: 0;
		border-left: none;
	}

	.head .h_search_close2 {
		width: 38px;
		line-height: 38px;
		font-size: 20px;
		top: 20px;
		right: 20px;
	}

	.head .h_search .form {
		height: 50px;
	}

		.head .h_search .form .text1 {
			height: 50px;
			line-height: 50px;
			padding: 0 0 0 20px;
			width: calc(100% - 70px);
		}

		.head .h_search .form .button1 {
			width: 50px;
			height: 50px;
			line-height: 50px;
		}

	.head .menu {
		display: none;
	}
}
/**/
.head .nav_open {
	width: 26px;
	height: 24px;
	cursor: pointer;
	display: none;
	position: relative;
}

	.head .nav_open i, .head .nav_open:before, .head .nav_open:after {
		width: 100%;
		height: 2px;
		background: #666;
		position: absolute;
		left: 50%;
		transform: translateX(-50%);
		transition: all .3s ease;
	}

	.head .nav_open i {
		top: 50%;
		transform: translateX(-50%) translate(0,-50%);
	}

	.head .nav_open:before {
		content: "";
		top: 0;
	}

	.head .nav_open:after {
		content: "";
		bottom: 0;
	}

	.head .nav_open.active0 i {
		opacity: 0;
		visibility: hidden;
	}

	.head .nav_open.active0:before {
		transform: translateX(-50%) translateY(11px) rotate(45deg);
	}

	.head .nav_open.active0:after {
		transform: translateX(-50%) translateY(-11px) rotate(-45deg);
	}

.head .nav_box {
	width: 100%;
	height: calc(100vh - 60px);
	position: fixed;
	left: 0;
	top: 60px;
	display: none;
}

.head .nav_close1 {
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,.5);
	position: absolute;
	left: 0;
	top: 0;
	z-index: 998;
}

.head .navbg {
	width: 100%;
	height: 100%;
	background: #fff;
	position: absolute;
	right: 0;
	top: 0;
	z-index: 999;
	transition: all .5s ease;
}

.head .nav {
	position: relative;
	padding: 0 5%;
}

.head .nav_close2 {
	display: none;
}

.head .nav_list {
	max-height: calc(100vh - 60px);
	overflow-y: auto;
}

	.head .nav_list ul {
	}

		.head .nav_list ul li {
			padding: 5px 0;
		}

	.head .nav_list > ul > li {
		padding: 10px 0;
		border-bottom: 1px solid rgba(28,29,32,.1);
	}

	.head .nav_list ul li span {
		display: block;
		position: relative;
		padding: 0 30px 0 0;
	}

		.head .nav_list ul li span a {
			display: inline-block;
			font-size: 14px;
			line-height: 24px;
			position: relative;
			z-index: 2;
		}

	.head .nav_list > ul > li > span a {
		font-size: 16px;
		line-height: 26px;
		font-weight: normal;
	}

	.head .nav_list ul li.nav_down > span:after {
		content: "\f067";
		font: normal normal normal 12px/1 FontAwesome;
		width: 12px;
		height: 14px;
		line-height: 14px;
		text-align: center;
		position: absolute;
		top: 6px;
		right: 10px;
	}

	.head .nav_list ul li.nav_down.active1 > span:after {
		content: "\f068";
	}

	.head .nav_list ul li ul {
		padding: 5px 0 0 15px;
		display: none;
	}

	.head .nav_list ul li.active1 > span > i {
		background-image: url(../images/ico_up1.png);
	}

@media(max-width:999px) {
	.head .nav_open {
		display: block;
	}
}


.banner_swiper {
	position: relative;
}

	.banner_swiper .swiper-container {
		width: 100%;
	}

		.banner_swiper .swiper-container .swiper-slide {
			position: relative;
		}

			.banner_swiper .swiper-container .swiper-slide img {
				display: block;
				width: 100%;
				transition: all 4s ease;
			}

			.banner_swiper .swiper-container .swiper-slide.swiper-slide-active img {
				/*transform: scale(1.1);*/
			}

			.banner_swiper .swiper-container .swiper-slide .txtbg {
				position: absolute;
				top: 50%;
				left: 50%;
				transform: translate(-50%,-50%);
				color: #fff;
			}

			.banner_swiper .swiper-container .swiper-slide .txt {
			}

				.banner_swiper .swiper-container .swiper-slide .txt .h2 {
					font-size: 3.64vw;
					line-height: 1.15em;
					margin-bottom: 1.3vw;
					font-weight: bold;
				}

				.banner_swiper .swiper-container .swiper-slide .txt .h3 {
					font-size: 1.25vw;
					line-height: 1.4em;
				}

	.banner_swiper .swiper-pagination {
		bottom: 2.6vw;
		height: 3px;
		width: 100%;
		padding: 0 5%;
		box-sizing: border-box;
	}

		.banner_swiper .swiper-pagination span {
			vertical-align: top;
			width: 56px;
			height: 3px;
			background: rgba(255,255,255,.4);
			opacity: 1;
			margin: 0 5px;
			border-radius: 3px;
			transition: all .3s ease;
		}

			.banner_swiper .swiper-pagination span.swiper-pagination-bullet-active {
				background: #fff;
			}

	.banner_swiper .swiper-button-prev, .banner_swiper .swiper-button-next {
		width: 60px;
		height: 60px;
		line-height: 60px;
		margin-top: -30px;
		text-align: center;
		background: rgba(255,255,255,.5);
		color: #fff;
		font-size: 30px;
		transition: all .3s ease;
		border-radius: 100%;
		opacity: 0;
		visibility: hidden;
	}

	.banner_swiper:hover .swiper-button-prev, .banner_swiper:hover .swiper-button-next {
		opacity: 1;
		visibility: visible;
	}

	.banner_swiper .swiper-button-prev:hover, .banner_swiper .swiper-button-next:hover {
		background: #000;
		color: #fff;
	}

	.banner_swiper .swiper-button-prev:after, .banner_swiper .swiper-button-next:after {
		display: none;
	}

	.banner_swiper .swiper-button-prev {
		left: 5%;
	}

	.banner_swiper .swiper-button-next {
		right: 5%;
	}

@media(max-width:999px) {
	.banner_swiper .swiper-container .swiper-slide .txt .h2 {
		font-size: 24px;
		line-height: 28px;
		margin-bottom: 5px;
	}

	.banner_swiper .swiper-container .swiper-slide .txt .h3 {
		font-size: 14px;
		line-height: 18px;
	}

	.banner_swiper .swiper-pagination {
		bottom: 10px;
		height: 2px;
		width: 100%;
		padding: 0 5%;
	}

		.banner_swiper .swiper-pagination span {
			width: 24px;
			height: 2px;
			margin: 0 2px;
		}

	.banner_swiper .swiper-button-prev, .banner_swiper .swiper-button-next {
		width: 40px;
		height: 40px;
		line-height: 40px;
		margin-top: -20px;
		font-size: 20px;
	}
}


.tit1 {
	text-align: center;
}

	.tit1 .h2 {
		font-size: 70px;
		line-height: 80px;
		font-weight: bold;
	}

	.tit1 .h3 {
		font-size: 16px;
		line-height: 26px;
		opacity: .5;
		margin-top: 30px;
	}

.con01bg {
	margin: 6.24vw 0;
}

.con01 {
}

	.con01 .list {
		margin-top: 60px;
	}

		.con01 .list ul {
			display: flex;
			justify-content: space-between; /* align-items: center;*/
		}

			.con01 .list ul li {
				width: calc((100% - 60px)/4);
				margin: 0 0 20px 20px;
				background: linear-gradient(180deg,#f6f3f0,#dcd5d2);
				transition: all .3s ease;
				overflow: hidden;
			}

				.con01 .list ul li:nth-child(4n-3) {
					margin-left: 0;
				}

				.con01 .list ul li .nr_box {
					padding: 0 30px 0 30px;
				}

				.con01 .list ul li .img {
					width: 13.42vw;
					height: 17.42vw;
					position: relative;
				}

					.con01 .list ul li .img img {
						width: 100%;
						height: 100%;
						position: absolute;
						top: 0;
						right: 0;
						bottom: 0;
						left: 0;
						margin: auto auto;
						object-fit: contain;
					}

				.con01 .list ul li .txtbg {
				}

				.con01 .list ul li .txt {
					color: #333;
					height: 101px;
				}

					.con01 .list ul li .txt .h2 {
						font-size: 26px;
						line-height: 36px;
						margin-bottom: 5px;
					}

					.con01 .list ul li .txt .h3 {
						font-size: 14px;
						line-height: 24px;
						opacity: 0;
						visibility: hidden;
						transform: translateY(10px);
						transition: all .3s ease;
					}

				.con01 .list ul li:nth-child(2) {
					background: linear-gradient(36deg,#c2cde0,#989fb2);
				}

				.con01 .list ul li:nth-child(3) {
					background: linear-gradient(180deg,#f2f2f2,#e8e5e4);
				}

				.con01 .list ul li:nth-child(4) {
					background: linear-gradient(136deg,#d8d7de,#b8bac1);
				}

			.con01 .list ul.active2 li {
				width: calc((100% - 80px)/5);
			}

				.con01 .list ul.active2 li.active1 {
					width: calc((100% - 80px)/5*2 + 20px);
				}

					.con01 .list ul.active2 li.active1 .txt .h3 {
						opacity: .5;
						visibility: visible;
						transform: translateY(0);
					}

@media(max-width:999px) {
	.tit1 .h2 {
		font-size: 24px;
		line-height: 28px;
	}

	.tit1 .h3 {
		font-size: 14px;
		line-height: 18px;
		margin-top: 10px;
	}

	.con01bg {
		margin: 40px 0;
	}

	.con01 .list {
		margin-top: 20px;
	}

		.con01 .list ul {
			flex-wrap: wrap;
		}

			.con01 .list ul li {
				width: calc((100% - 10px)/2) !important;
				margin: 0 0 20px 10px;
			}

				.con01 .list ul li:nth-child(2n-1) {
					margin-left: 0;
				}

				.con01 .list ul li .nr_box {
					padding: 20px 10px 0 10px;
				}

				.con01 .list ul li .img {
					width: 100%;
					height: auto;
					padding-bottom: 100%;
				}

				.con01 .list ul li .txt {
					height: auto;
				}

					.con01 .list ul li .txt .h2 {
						font-size: 18px;
						line-height: 22px;
						margin-bottom: 5px;
						font-weight: bold;
					}

					.con01 .list ul li .txt .h3 {
						font-size: 14px;
						line-height: 18px;
						opacity: 1;
						visibility: visible;
						transform: translateY(0);
					}
}


.more1 {
}

	.more1 span {
		display: inline-block;
		font-size: 16px;
		line-height: 56px;
		padding: 0 20px;
		min-width: 200px;
		border: 2px solid rgba(0,0,0,.2);
		background: url(../images/ico_more1.png) right 20px center no-repeat;
		color: #333;
		transition: all .3s ease;
		border-radius: 50px;
	}

		.more1 span:hover {
			background-image: url(../images/ico_more1_white.png);
			background-color: #000;
			color: #fff;
		}

.con02bg {
}

.con02 {
}

	.con02 dl dd {
		background-repeat: no-repeat;
		background-position: bottom center;
		background-size: cover;
		position: relative;
	}

		.con02 dl dd .img {
		}

			.con02 dl dd .img img {
				display: block;
				width: 100%;
			}

		.con02 dl dd .txtbg {
			position: absolute;
			top: 50%;
			left: 50%;
			transform: translate(-50%,-50%);
			display: flex;
			justify-content: flex-start;
			align-items: center;
		}

		.con02 dl dd .txt {
			color: #333;
			width: 55%;
		}

			.con02 dl dd .txt .h2 {
				font-size: 2.64vw;
				line-height: 1.15em;
				margin-bottom: .52vw;
			}

			.con02 dl dd .txt .h3 {
				font-size: 24px;
				line-height: 34px;
				margin-bottom: 2.08vw;
			}

			.con02 dl dd .txt .h4 {
				font-size: 18px;
				line-height: 28px;
				margin-bottom: .6rem;
				color: rgba(28,29,32,.5);
			}

			.con02 dl dd .txt .h5 {
				margin-bottom: 3.9vw;
			}

				.con02 dl dd .txt .h5 ul {
					display: flex;
					justify-content: flex-start; /* align-items: center;*/
				}

				.con02 dl dd .txt .h5 li {
					margin: 0 2.16vw 0 0;
					text-align: center;
					font-size: 12px;
					line-height: 16px;
				}

					.con02 dl dd .txt .h5 li strong {
						display: block;
						font-weight: normal;
						font-size: 19px;
						line-height: 36px;
					}

					.con02 dl dd .txt .h5 li span {
						display: block;
						opacity: .5;
					}

		.con02 dl dd:nth-child(2n) .txtbg {
			justify-content: flex-end;
		}

		.con02 dl dd:nth-child(2n) .txt {
			color: #333;
		}

			.con02 dl dd:nth-child(2n) .txt .h4 {
				color: #333;
			}

		.con02 dl dd:nth-child(2n) .more1 span {
			border: 2px solid rgba(0, 0, 0, .2);
			background: url(../images/ico_more1.png) right 20px center no-repeat;
			color: #333;
		}

			.con02 dl dd:nth-child(2n) .more1 span:hover {
				background-image: url(../images/ico_more1_white.png);
				background-color: #000;
				color: #fff;
			}

@media(max-width:999px) {
	.more1 span {
		font-size: 14px;
		line-height: 36px;
		padding: 0 15px;
		min-width: 90px;
		border-width: 1px;
		background-position: right 15px center;
	}

	.con02 dl dd .imgbg {
		display: none;
	}

	.con02 dl dd .txtbg {
		position: static;
		transform: translate(0%,0%);
		display: block;
	}

	.con02 dl dd .txt {
		width: 100%;
		padding: 40px 0 100vw 0;
	}

		.con02 dl dd .txt .h2 {
			font-size: 24px;
			line-height: 28px;
			margin-bottom: 5px;
		}

		.con02 dl dd .txt .h3 {
			font-size: 20px;
			line-height: 24px;
			margin-bottom: 10px;
		}

		.con02 dl dd .txt .h4 {
			font-size: 14px;
			line-height: 18px;
			margin-bottom: 15px;
		}

		.con02 dl dd .txt .h5 {
			margin-bottom: 20px;
		}

			.con02 dl dd .txt .h5 li {
				/* margin: 0 7px 0 0; */
				font-size: 12px;
				line-height: 16px;
				width: 21%;
				/* justify-content: center; */
				align-items: center;
				display: flex;
			}

				.con02 dl dd .txt .h5 li strong {
					font-size: 15px;
					line-height: 28px;
				}
}



.foot {
	background: #262729;
	color: rgba(255,255,255,.4);
	position: relative;
}

	.foot a {
		color: rgba(255,255,255,.4);
	}

		.foot a:hover {
			color: #fff;
		}

.foot1bg {
	position: relative;
	z-index: 2;
}

.foot1 .list1 {
	padding: 60px 0;
	display: flex;
	justify-content: space-between; /* align-items: center;*/
}

	.foot1 .list1 .lt {
		width: 57%;
	}

.foot .f_nav {
	font-size: 15px;
	line-height: 25px;
	display: flex;
	justify-content: space-between; /* align-items: center;*/
}

	.foot .f_nav dl {
	}

		.foot .f_nav dl dt {
			color: #fff;
			font-size: 17px;
			line-height: 27px;
			margin-bottom: 20px;
		}

		.foot .f_nav dl dd {
			margin-bottom: 6px;
		}

.foot1 .list1 .rt {
	width: 34%;
}

.foot .f_contact {
	margin-bottom: 60px;
}

	.foot .f_contact .h2 {
		font-size: 14px;
		line-height: 30px;
		font-weight: normal;
		color: #fff;
	}

	.foot .f_contact .h3 {
		font-size: 19px;
		line-height: 29px;
	}

.foot .f_share {
	display: flex;
	justify-content: flex-start; /* align-items: center;*/
}

	.foot .f_share a {
		margin: 0 2.08vw 0 0;
	}

	.foot .f_share img {
		display: block;
		height: 63px;
	}

.foot1 .list2 {
	padding: 20px 0;
	border-top: 1px solid rgba(255,255,255,.2);
}

.foot .f_logo {
}

	.foot .f_logo img {
		max-width: 100%;
	}

.foot2bg {
	padding: 20px 0;
	position: relative;
	z-index: 2;
	background: #1c1d20;
	text-align: center;
}

.foot2 {
}

.foot .f_info {
	font-size: 14px;
	line-height: 24px;
}

@media(max-width:999px) {
	.foot1 .list1 {
		padding: 40px 0;
		display: block;
	}

		.foot1 .list1 .lt {
			width: 100%;
			margin-bottom: 20px;
		}

	.foot .f_nav {
		font-size: 12px;
		line-height: 22px;
		display: block;
	}

		.foot .f_nav dl {
			border-bottom: 1px solid rgba(255,255,255,.1);
		}

			.foot .f_nav dl dt {
				font-size: 14px;
				line-height: 24px;
				padding: 10px 0;
				margin-bottom: 0;
			}

			.foot .f_nav dl dd {
				margin-bottom: 0;
				padding: 5px 0;
				display: none;
			}

	.foot1 .list1 .rt {
		width: 100%;
		display: flex;
		justify-content: space-between;
		align-items: center;
	}

	.foot .f_contact {
		margin-bottom: 0;
	}

		.foot .f_contact .h2 {
			font-size: 16px;
			line-height: 20px;
		}

		.foot .f_contact .h3 {
			font-size: 12px;
			line-height: 16px;
		}

	.foot .f_share a {
		margin: 0 0 0 15px;
	}

		.foot .f_share a img {
			height: 48px;
		}

	.foot1 .list2 {
		padding: 20px 0;
	}

	.foot2bg {
		padding: 20px 0;
	}

	.foot .f_info {
		font-size: 12px;
		line-height: 22px;
	}
}




/*Add------------------------------------------------------------------------------*/

.inbanner {
	position: relative;
}

	.inbanner img {
		display: block;
		width: 100%;
	}

.inbanner_txtbg {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	color: #fff;
}

.inbanner_txt {
}

	.inbanner_txt .h2 {
		font-size: 3.34vw;
		line-height: 1.15em;
		font-weight: bold;
		margin-bottom: 1.3vw;
	}

	.inbanner_txt .h3 {
		font-size: 1.25vw;
		line-height: 1.4em;
	}

.inbarbg {
	border-bottom: 1px solid #ccc;
}

.inbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.innav {
	font-size: 16px;
	line-height: 80px;
}

	.innav .h1 {
		font-size: 16px;
		line-height: 50px;
		background: #000;
		color: #fff;
		text-align: left;
		padding: 0 40px 0 20px;
		position: relative;
		display: none;
	}

		.innav .h1:before {
			content: "\f107";
			font: normal normal normal 14px/1 FontAwesome;
			position: absolute;
			right: 20px;
			top: 50%;
			transform: translateY(-50%);
		}

		.innav .h1.active1:before {
			content: "\f106";
		}

	.innav > ul {
		display: flex;
		justify-content: center;
		align-items: center;
		flex-wrap: wrap;
	}

		.innav > ul > li { /* display: flex;justify-content:center;align-items:center;*/
			color: #333;
			position: relative;
			margin: 0 0 0 2.08vw;
		}

			.innav > ul > li > a {
				display: block;
				position: relative;
				white-space: nowrap;
			}

				.innav > ul > li > a:before {
					content: "";
					width: 0;
					height: 1px;
					background: #333;
					position: absolute;
					bottom: 0;
					left: 50%;
					transform: translateX(-50%);
					transition: all .3s ease;
				}

			.innav > ul > li.hover > a {
				color: #333;
			}

			.innav > ul > li:hover > a {
				color: #333;
			}

				.innav > ul > li:hover > a:before {
					width: 100%;
				}

	.innav ul li ul {
		width: fit-content;
		min-width: 120px;
		padding: 5px 0;
		background: #fff;
		box-shadow: 0 0 10px rgba(0,0,0,.1);
		position: absolute;
		top: 100%;
		left: 50%;
		transform: translateX(-50%);
		display: none;
		z-index: 2;
	}

	.innav ul li:hover > ul {
		display: block;
	}

	.innav ul li ul li {
		text-align: center;
		line-height: 24px;
		padding: 5px 5px;
	}

		.innav ul li ul li a {
			font-size: 14px;
			color: #666;
		}

			.innav ul li ul li a:hover {
				color: var(--primary-color);
			}

.weizhi {
	font-size: 14px;
	line-height: 50px;
	color: #999;
	text-align: center;
}

	.weizhi i {
		margin-right: 5px;
		color: #999;
	}

	.weizhi a {
		color: #999;
	}

		.weizhi a:hover {
		}

@media(max-width:999px) {
	.inbanner_txt .h2 {
		font-size: 24px;
		line-height: 28px;
		margin-bottom: 5px;
	}

	.inbanner_txt .h3 {
		font-size: 14px;
		line-height: 18px;
	}

	.inbarbg .wapper1 {
		width: 100%;
	}

	.inbar {
		display: block;
	}

	.innav {
		font-size: 14px;
		line-height: 24px;
	}

		.innav .h1 {
			display: block;
		}

		.innav > ul {
			display: none;
		}

			.innav > ul > li {
				margin: 0;
				border-top: 1px solid rgba(0,0,0,.05);
				padding: 10px 20px 10px 20px;
			}

				.innav > ul > li:before {
					display: none;
				}

				.innav > ul > li > a {
					padding: 0;
					display: inline;
					background: none;
				}

				.innav > ul > li.hover > a {
					color: var(--primary-color);
					background: none;
				}

				.innav > ul > li:hover > a {
					color: var(--primary-color);
					background: none;
				}

		.innav ul li ul {
			background: none;
			box-shadow: none;
			position: static;
			transform: translateX(0%);
		}

			.innav ul li ul li {
				line-height: 24px;
				padding: 5px 20px 5px 20px;
				text-align: left;
			}

				.innav ul li ul li a {
					font-size: 14px;
					color: #666;
				}

					.innav ul li ul li a:hover {
						color: var(--primary-color);
					}

	.weizhi {
		display: none;
	}
}

.insidebg {
	margin: 60px 0 80px 0;
}

.inside {
	background: #fff;
}

.inside_lt {
	float: left;
	width: 300px;
	position: sticky;
	top: 100px;
}

.side_a {
	border-radius: 30px 0 0 0;
	overflow: hidden;
	margin-bottom: 20px;
	background: #fff;
}

	.side_a .h1 {
		font-size: 28px;
		line-height: 38px;
		background: linear-gradient(90deg, #452f86, #a92b83, #d14f8d, #e38179);
		color: #fff;
		padding: 20px 20px 20px 40px;
	}

		.side_a .h1 strong {
			display: block;
			font-weight: normal;
		}

	.side_a > ul {
	}

	.side_a ul li {
	}

	.side_a > ul > li {
		border-bottom: 1px solid #ebebeb;
	}

		.side_a > ul > li:last-child {
			border-bottom: none;
		}

	.side_a ul li span {
		display: block;
		padding: 15px 20px 15px 40px;
		position: relative;
		cursor: pointer;
	}

		.side_a ul li span:hover, .side_a ul li.hover > span {
			color: var(--primary-color);
		}

	.side_a ul li.active1 > span {
	}

		.side_a ul li.active1 > span:hover {
		}

	.side_a ul li.has_sub > span:after {
		content: "\f105";
		font: normal normal normal 16px/1 FontAwesome;
		position: absolute;
		right: 10px;
		top: 50%;
		transform: translateY(-50%);
		transform-origin: center;
	}

	.side_a ul li.has_sub.active1 > span:after {
		content: "\f107";
	}

	.side_a ul li a {
		display: inline-block;
		color: #333;
		font-size: 14px;
	}

	.side_a > ul > li > span a {
		font-size: 16px;
		position: relative;
	}

	.side_a ul li span:hover a, .side_a ul li.hover > span a {
		color: var(--primary-color);
	}

	.side_a > ul > li > span a:before {
		content: "●";
		display: inline-block;
		vertical-align: text-top;
		line-height: 1em;
		width: 20px;
		overflow: hidden;
		transition: all .3s ease;
	}

	.side_a > ul > li > span:hover a:before {
		width: 0;
		opacity: 0;
	}

	.side_a ul li ul {
		padding: 0 0 10px 60px;
		display: none;
	}

		.side_a ul li ul li {
		}

			.side_a ul li ul li span {
				padding: 10px 20px 10px 0;
			}

			.side_a ul li ul li a {
			}

.inside_rt {
	float: right;
	width: calc(100% - 340px);
	background: #fff;
	padding: 20px;
	box-sizing: border-box;
}

.inside_con {
}

@media(max-width:999px) {
	.insidebg {
		margin: 20px 0 40px 0;
	}

	.inside {
	}

	.inside_lt {
		width: 100%;
		position: static;
	}

	.side_a {
		border-radius: 0 0 0 0;
		margin-bottom: 20px;
	}

		.side_a .h1 {
			font-size: 16px;
			line-height: 26px;
			padding: 10px 20px;
			text-align: center;
			cursor: pointer;
		}

		.side_a > ul {
			display: none;
		}

		.side_a ul li span {
			padding: 10px 20px 10px 20px;
		}

		.side_a ul li a {
			font-size: 14px;
		}

		.side_a > ul > li > span a {
			font-size: 16px;
		}

			.side_a > ul > li > span a:before {
				width: 20px;
			}

		.side_a ul li ul {
			padding: 0 0 10px 40px;
		}

			.side_a ul li ul li span {
				padding: 5px 20px 5px 0;
			}

	.inside_rt {
		float: right;
		width: 100%;
		padding: 10px;
	}

	.inside_con {
		padding: 20px 5% 40px 5%;
	}
}




.tit2 {
}

	.tit2 .h2 {
		font-size: 48px;
		line-height: 58px;
		font-weight: bold;
	}

.aboutus1_box {
}

.aboutus1 {
	margin-bottom: 80px;
}

	.aboutus1 .list1 {
		margin-top: 40px;
		display: flex;
		justify-content: space-between; /*align-items:center;*/
	}

.aboutus1_lt {
	width: 32%;
}

	.aboutus1_lt .txt {
		font-size: 28px;
		line-height: 38px;
		font-weight: bold;
	}

.aboutus1_rt {
	width: 64%;
}

	.aboutus1_rt .txt {
		font-size: 16px;
		line-height: 26px;
	}

.aboutus1 .list2 {
	margin-top: 40px;
}

	.aboutus1 .list2 ul {
		display: flex;
		justify-content: flex-start; /*align-items:center;*/
		flex-wrap: wrap;
	}

		.aboutus1 .list2 ul li {
			width: calc((100% - 30px)/3);
			margin: 0 0 15px 15px;
			background: #f3f3f4;
			border-radius: 20px;
		}

			.aboutus1 .list2 ul li:nth-child(3n-2) {
				margin-left: 0;
			}

			.aboutus1 .list2 ul li .nr_box {
				padding: 30px 6.5%;
			}

			.aboutus1 .list2 ul li .img {
				height: 30px;
				position: relative;
			}

				.aboutus1 .list2 ul li .img img {
					max-width: 100%;
					max-height: 100%;
					position: absolute;
					top: 0;
					right: 0;
					bottom: 0;
					left: 0;
					margin: auto 0;
				}

			.aboutus1 .list2 ul li .txt {
				margin-top: 30px;
			}

				.aboutus1 .list2 ul li .txt .h2 {
					font-size: 28px;
					line-height: 38px;
					font-weight: bold;
					margin-bottom: 15px;
				}

				.aboutus1 .list2 ul li .txt .h3 {
					font-size: 16px;
					line-height: 26px;
				}

@media(max-width:999px) {
	.tit2 .h2 {
		font-size: 24px;
		line-height: 28px;
	}

	.aboutus1 {
		margin-bottom: 40px;
	}

		.aboutus1 .list1 {
			margin-top: 20px;
			display: block;
		}

	.aboutus1_lt {
		width: 100%;
		margin-bottom: 10px;
	}

		.aboutus1_lt .txt {
			font-size: 18px;
			line-height: 28px;
		}

	.aboutus1_rt {
		width: 100%;
	}

		.aboutus1_rt .txt {
			font-size: 14px;
			line-height: 24px;
		}

	.aboutus1 .list2 {
		margin-top: 20px;
	}

		.aboutus1 .list2 ul li {
			width: 100%;
			margin: 0 0 15px 0;
		}

			.aboutus1 .list2 ul li .nr_box {
				padding: 20px 5%;
			}

			.aboutus1 .list2 ul li .img {
				height: 30px;
			}

			.aboutus1 .list2 ul li .txt {
				margin-top: 20px;
			}

				.aboutus1 .list2 ul li .txt .h2 {
					font-size: 18px;
					line-height: 28px;
					margin-bottom: 10px;
				}

				.aboutus1 .list2 ul li .txt .h3 {
					font-size: 14px;
					line-height: 24px;
				}
}

.aboutus2 {
	margin-bottom: 80px;
}

	.aboutus2 .list {
		margin-top: 40px;
	}

		.aboutus2 .list ul {
			display: flex;
			justify-content: flex-start; /*align-items:center;*/
			flex-wrap: wrap;
		}

			.aboutus2 .list ul li {
				width: calc((100% - 15px)/2);
				margin: 0 0 15px 15px;
			}

				.aboutus2 .list ul li:nth-child(2n-1) {
					margin-left: 0;
				}

				.aboutus2 .list ul li .img {
					padding-bottom: 58%;
					position: relative;
					overflow: hidden;
					border-radius: 20px;
				}

					.aboutus2 .list ul li .img img {
						width: 100%;
						height: 100%;
						position: absolute;
						top: 0;
						right: 0;
						bottom: 0;
						left: 0;
						margin: auto auto;
						transition: all .3s ease;
					}

				.aboutus2 .list ul li:hover .img img {
					transform: scale(1.1);
				}

				.aboutus2 .list ul li .txt {
					text-align: center;
					margin-top: 10px;
				}

					.aboutus2 .list ul li .txt .h2 {
						font-size: 20px;
						line-height: 30px;
					}

@media(max-width:999px) {
	.aboutus2 {
		margin-bottom: 40px;
	}

		.aboutus2 .list {
			margin-top: 20px;
		}

			.aboutus2 .list ul li {
				width: calc((100% - 10px)/2);
				margin: 0 0 15px 10px;
			}

				.aboutus2 .list ul li .txt {
					margin-top: 10px;
				}

					.aboutus2 .list ul li .txt .h2 {
						font-size: 14px;
						line-height: 18px;
					}
}

.aboutus3 {
}

	.aboutus3 .list {
		margin-top: 40px;
	}

		.aboutus3 .list ul {
			display: flex;
			justify-content: flex-start; /*align-items:center;*/
			flex-wrap: wrap;
		}

			.aboutus3 .list ul li {
				width: calc((100% - 30px)/3);
				margin: 0 0 15px 15px;
				border-radius: 20px;
				overflow: hidden;
				background: #f3f3f4;
			}

				.aboutus3 .list ul li:nth-child(3n-2) {
					margin-left: 0;
				}

				.aboutus3 .list ul li .img {
					padding-bottom: 66%;
					position: relative;
					overflow: hidden;
				}

					.aboutus3 .list ul li .img img {
						width: 100%;
						height: 100%;
						position: absolute;
						top: 0;
						right: 0;
						bottom: 0;
						left: 0;
						margin: auto auto;
						transition: all .3s ease;
					}

				.aboutus3 .list ul li:hover .img img {
					transform: scale(1.1);
				}

				.aboutus3 .list ul li .tag {
					position: absolute;
					top: 20px;
					left: 20px;
				}

					.aboutus3 .list ul li .tag span {
						display: block;
						text-align: center;
						font-size: 16px;
						line-height: 44px;
						padding: 0 20px;
						min-width: 80px;
						color: #fff;
						background: #000;
						border-radius: 40px;
						font-weight: bold;
					}

					.aboutus3 .list ul li .tag i {
						margin-right: 5px;
					}

				.aboutus3 .list ul li .txt {
					text-align: center;
					padding: 20px 5px;
				}

					.aboutus3 .list ul li .txt .h2 {
						font-size: 16px;
						line-height: 26px;
					}

@media(max-width:999px) {
	.aboutus3 .list {
		margin-top: 20px;
	}

		.aboutus3 .list ul li {
			width: calc((100% - 10px)/2);
			margin: 0 0 15px 10px;
		}

			.aboutus3 .list ul li:nth-child(3n-2) {
				margin-left: 10px;
			}

			.aboutus3 .list ul li:nth-child(2n-1) {
				margin-left: 0;
			}

			.aboutus3 .list ul li .tag {
				top: 10px;
				left: 10px;
			}

				.aboutus3 .list ul li .tag span {
					font-size: 12px;
					line-height: 32px;
					padding: 0 10px;
					min-width: 60px;
				}

			.aboutus3 .list ul li .txt {
				padding: 10px 5px;
			}

				.aboutus3 .list ul li .txt .h2 {
					font-size: 14px;
					line-height: 18px;
				}
}


.solution1bg {
}

.solution1 {
}

.slide_solution1 {
	position: relative;
}

	.slide_solution1 .hd {
		position: absolute;
		bottom: 4.16vw;
		left: 50%;
		transform: translateX(-50%);
		z-index: 2;
	}

		.slide_solution1 .hd ul {
			display: flex;
			justify-content: flex-start; /*align-items:center;*/
		}

			.slide_solution1 .hd ul li {
				opacity: .5;
				margin: 0 35px 0 0;
			}

				.slide_solution1 .hd ul li a {
					display: block;
					color: #fff;
					font-size: 14px;
					line-height: 24px;
					padding-top: .78vw;
					border-top: 3px solid #fff;
				}

				.slide_solution1 .hd ul li.on {
					opacity: 1;
				}

	.slide_solution1 .bd {
	}

.solution1_list {
	position: relative;
}

	.solution1_list .img {
	}

		.solution1_list .img img {
			display: block;
			width: 100%;
		}

		.solution1_list .img .img2 {
			display: none;
		}

	.solution1_list .txtbg {
		position: absolute;
		top: 50%;
		left: 50%;
		transform: translate(-50%,-50%);
	}

	.solution1_list .txt {
		width: 52%;
		color: #fff;
	}

		.solution1_list .txt .h2 {
			font-size: 3.3vw;
			line-height: 1.15em;
			margin-bottom: 60px;
			font-weight: bold;
		}

		.solution1_list .txt .h3 {
			font-size: 2.08vw;
			line-height: 1.25em;
			margin-bottom: 15px;
			color: var(--secondary-color);
		}

		.solution1_list .txt .h4 {
			font-size: 16px;
			line-height: 1.6em;
			opacity: .8;
		}

@media(max-width:999px) {
	.slide_solution1 .hd {
		position: absolute;
		bottom: 10px;
	}

		.slide_solution1 .hd ul li {
			margin: 0 20px 0 0;
		}

			.slide_solution1 .hd ul li a {
				font-size: 0;
				padding-top: 0;
				line-height: 0;
				width: 24px;
				border-top: 3px solid #fff;
			}

	.solution1_list .img img {
		width: 100%;
		height: calc(100vh - 120px);
	}

	.solution1_list .img .img1 {
		display: none;
	}

	.solution1_list .img .img2 {
		display: block;
	}

	.solution1_list .txt {
		width: 100%;
	}

		.solution1_list .txt .h2 {
			font-size: 30px;
			line-height: 34px;
			margin-bottom: 50vw;
		}

		.solution1_list .txt .h3 {
			font-size: 24px;
			line-height: 28px;
			margin-bottom: 5px;
		}

		.solution1_list .txt .h4 {
			font-size: 12px;
			line-height: 16px;
		}
}

.solution2bg {
	margin: 80px 0;
}

.solution2 {
}

	.solution2 .list {
	}

		.solution2 .list ul {
			display: flex;
			justify-content: flex-start; /*align-items:center;*/
			flex-wrap: wrap;
		}

			.solution2 .list ul li {
				width: 47%;
				margin: 40px 0 40px 6%;
			}

				.solution2 .list ul li:nth-child(2n-1) {
					margin-left: 0;
				}

				.solution2 .list ul li .img {
					height: 100px;
					position: relative;
				}

					.solution2 .list ul li .img img {
						max-width: 100%;
						max-height: 100%;
						position: absolute;
						top: 0;
						right: 0;
						bottom: 0;
						left: 0;
						margin: auto 0;
					}

				.solution2 .list ul li .txt {
					margin-top: 20px;
				}

					.solution2 .list ul li .txt .h2 {
						font-size: 24px;
						line-height: 34px;
						margin-bottom: 5px;
					}

					.solution2 .list ul li .txt .h3 {
						font-size: 16px;
						line-height: 26px;
						opacity: .5;
					}

@media(max-width:999px) {
	.solution2bg {
		margin: 40px 0;
	}

	.solution2 .list ul li {
		width: 100%;
		margin: 10px 0;
	}

		.solution2 .list ul li .nr_box {
			display: flex;
			justify-content: space-between; /*align-items:center;*/
		}

		.solution2 .list ul li .imgbg {
			width: 50px;
		}

		.solution2 .list ul li .img {
			height: 50px;
		}

		.solution2 .list ul li .txtbg {
			width: calc(100% - 60px);
		}

		.solution2 .list ul li .txt {
			margin-top: 0;
		}

			.solution2 .list ul li .txt .h2 {
				font-size: 18px;
				line-height: 22px;
				margin-bottom: 5px;
			}

			.solution2 .list ul li .txt .h3 {
				font-size: 14px;
				line-height: 18px;
			}
}

.tit3 {
	text-align: center;
}

	.tit3 .h2 {
		font-size: 70px;
		line-height: 80px;
	}

.solution3bg {
	padding: 80px 0;
	background: linear-gradient(170deg,#f6f7fa,#f5f5f6);
}

.solution3 {
}

	.solution3 .list {
		margin: 0 auto;
		max-width: 1000px;
		margin-top: 40px;
		position: relative;
	}

		.solution3 .list .img {
			position: relative;
		}

			.solution3 .list .img img {
				display: block;
				width: 100%;
			}

			.solution3 .list .img .ico {
				width: 80px;
				height: 80px;
				background: url(../images/video-play.png) center no-repeat;
				background-size: contain;
				position: absolute;
				top: 50%;
				left: 50%;
				transform: translate(-50%,-50%);
			}

			.solution3 .list .img:hover .ico {
				opacity: .9;
			}

		.solution3 .list .txtbg {
			width: 100%;
			position: absolute;
			bottom: 0;
			left: 0;
		}

		.solution3 .list .txt {
			padding: 20px 3%;
			color: #fff;
		}

			.solution3 .list .txt .h2 {
				font-size: 16px;
				line-height: 26px;
				opacity: .8;
			}

.video1_open {
	cursor: pointer;
}

.video1_box {
	width: 100%;
	height: 100%;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 999;
	display: none;
}

.video1_close1 {
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,.5);
	position: absolute;
	top: 0;
	left: 0;
	z-index: 1;
}

.video1bg {
	width: 90%;
	max-width: 1000px;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	z-index: 2;
}

.video1_close2 {
	width: 20px;
	height: 20px;
	background: url(../images/chahao.png) center no-repeat;
	position: absolute;
	top: -20px;
	right: -20px;
	cursor: pointer;
	transition: all .3s ease;
	z-index: 2;
}

	.video1_close2:hover {
		transform: rotate(180deg);
	}

.video1 {
}

	.video1 video {
		display: block;
		width: 100%;
	}

@media(max-width:999px) {
	.tit3 .h2 {
		font-size: 24px;
		line-height: 28px;
	}

	.solution3bg {
		padding: 40px 0;
	}

	.solution3 .list {
		margin-top: 20px;
	}

		.solution3 .list .img .ico {
			width: 40px;
			height: 40px;
		}

		.solution3 .list .txt {
			padding: 10px 5%;
		}

			.solution3 .list .txt .h2 {
				font-size: 12px;
				line-height: 16px;
			}
}

.solution4bg {
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
}

.solution4 {
	position: relative;
}

	.solution4 .img {
	}

		.solution4 .img img {
			display: block;
			width: 100%;
		}

	.solution4 .txtbg {
		position: absolute;
		top: 50%;
		left: 50%;
		transform: translate(-50%,-50%);
	}

	.solution4 .txt {
		width: 50%;
	}

		.solution4 .txt .h2 {
			font-size: 3.64vw;
			line-height: 1.15em;
			margin-bottom: 80px;
		}

		.solution4 .txt .h3 {
			font-size: 16px;
			line-height: 26px;
			color: rgba(51,51,51,.5);
		}

			.solution4 .txt .h3 ul {
			}

			.solution4 .txt .h3 li {
				margin-bottom: 20px;
				padding-left: 40px;
				position: relative;
				min-height: 26px;
				position: relative;
			}

				.solution4 .txt .h3 li:before {
					content: "";
					width: 24px;
					height: 24px;
					background: url(../images/part4-icon.png) center no-repeat;
					background-size: contain;
					position: absolute;
					left: 0;
					top: 1px;
				}

@media(max-width:999px) {
	.solution4 .imgbg {
		display: none;
	}

	.solution4 .txtbg {
		position: static;
		transform: translate(0%,0%);
	}

	.solution4 .txt {
		width: 60%;
		padding: 40px 0 25vw 0;
	}

		.solution4 .txt .h2 {
			font-size: 24px;
			line-height: 28px;
			margin-bottom: 20px;
		}

		.solution4 .txt .h3 {
			font-size: 14px;
			line-height: 18px;
		}

			.solution4 .txt .h3 li {
				margin-bottom: 10px;
				padding-left: 25px;
				min-height: 18px;
			}

				.solution4 .txt .h3 li:before {
					width: 18px;
					height: 18px;
					top: 0px;
				}
}

.solution5bg {
	margin: 80px 0;
}

.solution5 {
}

	.solution5 .list {
		margin-top: 80px;
	}

		.solution5 .list ul li {
			margin-bottom: 60px;
		}

			.solution5 .list ul li .nr_box {
				display: flex;
				justify-content: space-between;
				align-items: center;
			}

			.solution5 .list ul li:nth-child(2n) .nr_box {
				flex-direction: row-reverse;
			}

			.solution5 .list ul li .imgbg {
				width: 50%;
			}

			.solution5 .list ul li .img {
			}

				.solution5 .list ul li .img img {
					display: block;
					width: 100%;
				}

			.solution5 .list ul li .txtbg {
				width: 50%;
			}

			.solution5 .list ul li .txt {
				padding: 0 10%;
			}

				.solution5 .list ul li .txt .h2 {
					font-size: 40px;
					line-height: 50px;
					margin-bottom: 25px;
				}

				.solution5 .list ul li .txt .h3 {
					font-size: 16px;
					line-height: 26px;
					color: #999;
				}

@media(max-width:999px) {
	.solution5bg {
		margin: 60px 0;
	}

	.solution5 .list {
		margin-top: 40px;
	}

		.solution5 .list ul li {
			margin-bottom: 40px;
		}

			.solution5 .list ul li .nr_box {
				display: block;
			}

			.solution5 .list ul li .imgbg {
				width: 100%;
			}

			.solution5 .list ul li .txtbg {
				width: 100%;
			}

			.solution5 .list ul li .txt {
				padding: 0;
				margin-top: 20px;
			}

				.solution5 .list ul li .txt .h2 {
					font-size: 18px;
					line-height: 22px;
					margin-bottom: 10px;
				}

				.solution5 .list ul li .txt .h3 {
					font-size: 14px;
					line-height: 18px;
				}
}