body {
	background: #f8f8f8;
}
.news_container {
	display: flex;
    justify-content: space-between;
	align-items: stretch;
	margin-top: 30px;
	margin-bottom: 30px;
}
.news_category_list {
	width: 270px;
}
.news_list {
	width: 900px;
	min-height: 550px;
}
.category_item {
	display: flex;
    align-items: center;
    width: 270px;
    height: 66px;
    padding-bottom: 4px;
    box-sizing: border-box;
    padding-left: 24px;
    line-height: 62px;
    font-size: 16px;
	border-bottom: 1px solid #f8f8f8;
	border-left: 4px solid transparent;
	background-color: #fff;
	cursor: pointer;
}
.category_icon {
	font-size: 30px;
	line-height: 62px;
	display: inline-block;
	color: #666;
	margin-right: 20px;
}
.category_title {
	font-size: 16px;
	color: #666;
	line-height: 62px;
}
.category_item.active {
	border-left: 4px solid var(--primary-color) !important;
}
.category_item.active .category_icon {
	color: var(--primary-color);
}
.category_item.active .category_title {
	color: #000;
}
.news_item {
    padding: 40px 56px;
    border-bottom: 1px solid #eae9e9;
    width: 100%;
    background-color: #fff;
    box-sizing: border-box;
}
.news_item a {
	display: flex;
    justify-content: space-between;
}
.news_item:last-child {
	border-bottom: 0;
}
.news_item_body {
	width: calc(100% - 320px);
}
.news_item_thumb {
	width: 300px;
}
.news_item_thumb img {
	width: 100%;
}
.news_item_title {
	font-size: 24px;
    color: #333!important;
    line-height: 34px;
    margin-bottom: 5px;
    font-weight: 500;
}
.news_item_time {
	color: #999;
	margin-bottom: 10px;
}
.news_item_info {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 4;
	overflow: hidden;
	text-overflow: ellipsis;
	color: #333!important;
}
.no_item {
	height: 550px;
	background-color: #fff;
	padding-top: 100px;
}
.no_item img {
	width: 200px;
	margin: 0 auto;
	display: block;
}
.no_item span {
	margin-top: 20px;
	display: block;
	font-size: 18px;
	text-align: center;
}


@media screen and (max-width: 1100px) {
	.news_container {
		margin-top: 10px;
		margin-bottom: 10px;
		display: block;
	}
	.news_category_list {
		width: 100%;
		display: flex;
		overflow-x: auto; /* 水平滚动 */
		-ms-overflow-style: none; /* IE和Edge隐藏滚动条 */
		scrollbar-width: none; /* Firefox隐藏滚动条 */
		border-bottom: 1px solid #f8f8f8;
	}
	.news_category_list::-webkit-scrollbar {
		display: none; /* Chrome, Safari, Opera隐藏滚动条 */
	}
	.news_list {
		width: 100%;
	}
	.category_item {
		width: 25%;
		height: 40px;
		line-height: 40px;
		padding-left: 0px;
		border-left: 0;
		border-right: 1px solid #f8f8f8;
		border-bottom: 4px solid transparent;
		text-align: center;
		display: block;
	}
	.category_title {
		font-size: 14px;
		color: #666;
		line-height: 40px;
	}
	.category_icon {
		display: none !important;
	}
	.category_item.active {
		border-left: 0 !important;
		border-bottom: 4px solid var(--primary-color) !important;
	}
	.news_item {
		padding: 20px 20px 10px;
		border-bottom: 1px solid #eae9e9;
	}
	.news_item_body {
		width: calc(100% - 130px);
	}
	.news_item_title {
		font-size: 16px;
		line-height: 25px;
		margin-bottom: 5px;
		font-weight: 500;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 2;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.news_item_time {
		margin-bottom: 0;
	}
	.news_item_info {
		display: none;
	}
	.news_item_thumb {
		width: 110px;
		padding-top: 5px;
	}
}