body{
	background-color: #FAFAFA;
}
:root{
	--top_color:#FFF;
}
.bg_nav{
	background-image: none;
	position: absolute;
	width: 100%;
}
.head_nav{
	min-height: 98px;
	padding-top: 23px;
}
.logo_frame{
	min-width: 263px;
}

ul.head_nav{
	display: flex;
	flex: 1;
	padding: 10px 50px;
}
ul.head_nav li{
	flex: 1;
	text-align: center;
}
ul.head_nav li a{
	color: var(--white);
}
ul.head_nav li a:hover::after,ul.head_nav li a.cur::after{
	content: "";
	display: block;
	width: 50%;
	opacity: 1;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	bottom: -8px;
	z-index: 108;
	transition: .4s all;
	height: 4px;
	background: #FFE467;
	margin-top: 10px;
	border-radius: 4px;
}
/* 头部搜索 */
.top_search{
	--el-border-color:#FFFFFF;
}
.top_search .ico{
	color: var(--white);
}

.header_mobile{
	background-image: url(/static/img/bg_nav_index.png);
	background-repeat: repeat-y;
	background-size: contain;
}

.under_banner{
	position: relative;
}
.under_banner_body{
	margin-top: -80px;
	padding: 0 1em;
	@media screen and (max-width: 750px) {
		margin-top: -0.57rem;
	}
}

.under_banner_body a.block{
	height: 204px;
	cursor: pointer;
	font-size: 0.38rem;
	font-weight: bold;
	background: #FFF;
	border-radius: 10px;
	position: relative;
	text-align: left;
	display: flex;
	flex-direction: column;
 	justify-content: center;
	&:hover{
		color: #EF7312;
	}
	@media screen and (max-width: 750px) {
		font-size: 0.24rem;
		height: 1.20rem;
	}
}
.under_banner_body .block .ico{
	background-color: #FFF6F0 ;
	border-radius: 50%;
	padding: 0.22rem;
	width: 0.9rem;
	height: 0.9rem;
	display: inline;
	@media screen and (max-width: 750px) {
		padding: 0;
		width: 0.40rem;
		height: 0.40rem;
	}
}
/* index_intro */
.index_intro{
	padding: 98px 0 84px;
	text-align:center;
	line-height: 200%;
	@media screen and (max-width: 750px) {
		padding: 0.72rem 0 0.50rem 0;
	}
}
.title_frame{
	text-align: center;
	& h3{
		font-weight: bold;
		font-size: 50px;
		height: 1em;
		line-height: 100%;
		position: relative;
		z-index: 100;
		display: table;
		margin:0.8em auto 0.6em auto;
		padding: 0 !important;
		&::after{
			position: absolute;
			right: -13px;
			top: -13px;
			content: "";
			display: block;
			background-image: url(/static/img/title_ico_r.png);
			background-repeat: no-repeat;
			background-size: cover;
			width: 46px;
			height: 25px;
			z-index: -1;
		}
		&::before{
			position: absolute;
			left: -10px;
			top: -10px;
			content: "";
			display: block;
			background-image: url(/static/img/title_ico_l.png);
			background-repeat: no-repeat;
			background-size: cover;
			width: 21px;
			height: 21px;
			z-index: -1;
		}
		@media screen and (max-width: 750px) {
			font-size: 0.40rem;
			&::after{
				top:-0rem !important;
				right:-0.03rem !important;
				width: 0.32rem !important;
				height: 0.17rem !important;
			}
			&::before{
				width: 0.14rem;
				height: 0.14rem;
				left:-0.2rem;
				top:0;
			}
		}
	}
	& h5{
		font-size: 40px;
		line-height: 1em;
		position: relative;
		display: inline-block;
		z-index: 100;
		margin: 0 !important;
		padding: 0 !important;
		@media screen and (max-width: 750px) {
			font-size: 0.29rem;
			padding: auto;
			&::after{
				width: 0.14rem !important;
				height: 0.14rem !important;
				right: -0.07rem !important;
				bottom: -0.07rem !important;;
			}
		}
		&::after{
			position: absolute;
			right: -10px;
			bottom: -10px;
			content: "";
			display: block;
			background-image: url(/static/img/title_ico_l.png);
			background-repeat: no-repeat;
			background-size: cover;
			width: 21px;
			height: 21px;
			z-index: -1;
		}
	}
}

/* 首页服务介绍 */
.index_service{
	background: url(/static/img/block_bg.png) no-repeat;
	padding: 68px 0 80px;
	text-align:center;
	background-size: cover;
	& .service_main{
		display: flex;
		margin-top: 49px;
		& .right{
			margin-left: 31px;
			@media screen and (max-width: 750px) {
				margin-left: 0;
			}
		}
		@media screen and (max-width: 750px) {
			display: block;
		}
	}
	& .item{
		width: 211px;
		height: 55px;
		text-align: center;
		height: 55px;
		background: none;
		color: #111925;
		border-radius: 10px;
		line-height: 55px;
		font-size: 20px;
		margin-bottom: 5px;
		cursor: pointer;
		transition: background 0.4s ease, color 0.4s ease;
		@media screen and (max-width: 750px) {
			width: 1.71rem !important;
			height: .48rem !important;
			line-height: .48rem !important;
			font-size: .25rem !important;
			display: inline-block !important;
			background: #FFFFFF ;
			margin-right: .2rem !important;
		}
		& img{
			width: 1em;
			height: 1em;
		}
	}

	& .left{
		width: auto;
		@media screen and (max-width: 750px) {
			width: 100%;
			margin-bottom: .27rem;
			overflow-x: auto;
			-webkit-overflow-scrolling: touch;
			scrollbar-width: none; /* 隐藏 Firefox 滚动条 */
			-ms-overflow-style: none; /* 隐藏 IE/Edge 滚动条 */
		}
		&::-webkit-scrollbar {
			display: none; /* 隐藏 Chrome、Safari 和 Opera 的滚动条 */
		}
	}
	& .right{
		flex: 1;
	}
}


.index_service .item.cur{
	background: linear-gradient(90deg, #EB6100 0%, #FF7B18 100%);
	color: #FFFFFF;
}
.index_service .big_img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* 公司新闻 */
.index_news{
	position: relative;
	padding-top: 110px;
}
.index_news .bg_l{
	position: absolute;
	z-index: 2;
	top:0;
	left: 0;
	bottom: 0;
	width: 30%;
	height: 100%;
	background-image: url(/static/img/bg_index_news_l.png);
	background-repeat: no-repeat;
}
.index_news .bg_r{
	background: #FFF8F0;
	position: absolute;
	z-index: 1;
	right: 0;
	top:0;
	bottom: 0;
	left: 30%;
}
.index_news .content{
	position: relative;
	z-index: 10;
	bottom: 0;
	left:0;
	right:0;
}
.index_news  img.thumb{
	object-fit:cover;
	/* background-color: #EDEDED; */
	border-radius: 10px;
	height: 100%;
	width: 100%;
}
.index_news .news_title_row{
	text-align: left;
	margin-bottom: 24px;
	height: 60px;
}
.index_news .news_title {
	font-weight: 500;
	/* font-size: 36px; */
	font-size: 0.36rem;
	color: #111925;
	line-height: 60px;
	position: relative;
	display: inline-block;
}
.index_news .news_title::after{
	content: "";
	left: 0;
	right:0;
	height: 3px;
	position: absolute;
	bottom: -24px;
	display: block;
	background-color: #FF7B18;
}
.index_news .news_desc{
	line-height: 160%;
	font-size: 0.20rem;
}
.index_news .news_link{
	display: inline-block;
	background-color: #FF7B18;
	width: 102px;
	height: 37px;
	line-height: 37px;
	color: #FFFFFF;
	text-align: center;
	border-radius: 4px;
	margin-top: 19px;
}

.news_item_position{
	text-align: center;
	margin-top: 18px;
}
.news_item_position a{
	content: "";
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background-color: #EDEDED;
	margin: 0 17px;
	display: inline-block;
}
.news_item_position a.cur{
	background-color: #FF7B18;
}

/* 媒体 */
.index_media{
	background-image: url(/static/img/bg_index_media.png);
	background-repeat: no-repeat;
	background-size:100%;
}
.media_item{
	display: block;
	background-color: #FFF;
	text-align: left;
	margin-bottom: 31px;
	border-radius: 10px;
	height: 418px;
	font-size: 16px;
	color: #535353 !important;
	overflow: hidden;
	cursor: pointer;
}
.media_item img{
	width: 100%;
	height: 280px;
	background-size: contain;
	background-color: #ECECEC;
	border-radius: 10px 10px 0px 0px;
}

.media_item h4{
	margin: 15px 0 15px 0;
	/* padding: 20px 0; */
	padding: 0;
	font-weight: 500;
	font-size: 22px;
	color: #111925;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	overflow: hidden;
	text-overflow: ellipsis;
}
.media_item .desc{
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
	text-overflow: ellipsis;
}
/* 合作伙伴 */
.partner{
	padding: 0 0 50px 0;
}
.partner .img_frame {
	border-radius: 10px;
	overflow: hidden;
	display: block;
	margin-bottom: 30px;
	font-size: 0px;
}
.partner .img_frame img{
	transition: transform 0.3s ease; /* 添加过渡效果 */
	transform-origin: center center; /* 设置变换原点为中心 */
}

.partner .img_frame  img:hover{
	transform: scale(1.4); /* 鼠标悬停时图片放大 10% */
}