.header_center_nav {
	flex: 1;
	justify-content: space-between;
}

.header_center_nav .menu-item {
	margin: 0;
}

.new_gj_news {
	padding: 20px;
	box-shadow: 0px 5px 15px #eceaea;

}

.content_right_bottom_item {
	margin-bottom: 15px;
}

.content_right_bottom_item:last-child {
	margin-bottom: 0;
}

.new_gj_news--item {
	display: flex;
	flex-direction: row;
	justify-content: stretch;
	height: 110px;
	margin-bottom: 30px;
}

.content_left_img img,
.content_right_bottom_item_img img {
	vertical-align: top;
}

.gj-lay {
	display: flex;
	justify-content: space-between;
	margin-top: 40px;
}

.gj-l {
	width: 714px;
}

.gj-r {
	width: 440px;
}

.gj-top__list {
	padding: 5px 0;
	box-shadow: 0px 5px 15px #eceaea;
}

.gj-top__list li {
	font-size: 18px;
	height: 49px;
	line-height: 49px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	padding: 0 20px;
}

.gj-top__list li.active {
	color: #fff;
	background: #3494f0;
}

.gj-top__list li.active a {
	color: #fff !important;
}


.gj-top__l {
	overflow: hidden;
}

.gj-slider {
	height: 368px;
	position: relative;
}

.gj-slider .swiper-slide {
	width: 100%;
	height: 100%;
	position: relative;
}

.gj-slider .swiper-pagination {
	left: auto;
	right: 15px;
	width: auto;
	z-index: 1000;
	font-size: 0;
	bottom: 15px;
}

.gj-slider .swiper-pagination-bullet {
	background: rgb(255, 255, 255);
	opacity: 1;
}

.gj-slider .swiper-pagination-bullet-active {
	background: #d33833;
}


.gj-slider .swiper-slide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.gj-slider .swiper-slide p {
	height: 40px;
	line-height: 40px;
	padding: 0 15px;
	font-size: 18px;
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	box-sizing: border-box;
	background-color: rgba(0, 0, 0, .5);
	margin: 0;
}

.gj-slider .swiper-slide p a {
	color: #fff;
}

@media (max-width: 767px) {
	.gj-top__list {
		padding: 5px 0x;
		box-shadow: 0px 5px 15px #eceaea;
	}

	.gj-slider .swiper-slide p {
		height: 40px;
		line-height: 40px;
		padding: 0 2px;
		font-size: 14px;
		position: absolute;
		left: 0;
		bottom: 0;
		width: 100%;
		box-sizing: border-box;
		background-color: rgba(0, 0, 0, .5);
		margin: 0;
		text-align: left;
	}

	.gj-slider .swiper-slide p a {
		color: #fff;
		width: 300px;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
		display: inline-block;
	}
}

.week-news {
	box-shadow: 0px 5px 15px #eceaea;
	padding: 20px;
	height: 460px;
}

.week-news ul {
	/* background: url("/resource/kjw/guoji/list_icon.jpg") no-repeat; */
}

.week-news ul li {
	font-size: 16px;
	height: 54px;
	line-height: 35px;
	padding-bottom: 19px;
	overflow: hidden;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	display: flex;
	align-items: center;
}

.week-news ul li>a {
	flex: 1;
	height: 35px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.week-news ul li>span {
	width: 20px;
	height: 20px;
	display: inline-block;
	flex-shrink: 0;
	line-height: 20px;
	text-align: center;
	font-size: 14px;
	color: #fff;
	margin-right: 5px;
	background: url(https://www.stdaily.com/resource/kjw/guoji/20240419.png) no-repeat left center;


}

.week-news ul li:nth-child(-n+3)>span {}

@media (max-width: 767px) {
	body {
		min-width: auto;
	}

	html,
	body {
		font-family: '微软雅黑';
		font-size: 14px;
		text-align: center;
		color: #333;
		line-height: 28px;
	}

	.new_gj_news {
		display: block !important;
	}

	.home-sc__list-item {
		text-align: left;
	}

	.home-sc__pic>a:nth-child(-n+2) {
		margin-bottom: .3rem !important;
	}

	.home-sc__r {
		padding-top: 0.25rem !important;
		padding-left: 0 !important;
	}

	.home-sc__list {
		margin-top: 0 !important;
	}

	.home-sc__l img {
		width: 3rem !important;
		height: 2rem !important;
	}

	.gj-kjx .gj-kjx__item {
		height: auto !important;
	}

	.gj-kjx .gj-kjx__item img {
		/* height: 2.5rem !important;*/
	}

	.gj-lay {
		flex-wrap: wrap;
		margin-top: .28rem !important;
	}

	.gj-slider {
		height: 208px !important;
	}

	.content_left_header {
		margin-top: .28rem !important;
	}

	.gj-l,
	.gj-r {
		width: 100%;
		margin-top: 0.3rem;
	}

	.gj-top__list li {
		font-size: .32rem;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
	}

	.week-news li {
		font-size: .28rem;
	}

	.week-news li,
	.gj-top__list li {
		text-align: left;
	}

	.new_gj_news .content_left_item {
		flex-wrap: wrap;
		width: 100%;
	}

	.new_gj_news {
		height: auto !important;
	}

	.new_gj_news img {
		display: block;
		width: 3rem !important;
		height: 2rem !important;
	}

	.content_left_img {
		height: auto;
	}

	.new_gj_news .content_left_img {

		margin-right: 0.2rem;
	}

	.content {
		padding: 0 .24rem;
	}

	.content_main {
		width: auto;
	}

	.M_topNav ul {
		width: auto;
	}

	.header_center {
		width: auto;
	}

	img {}

	.content_left {
		width: 100%;
	}

	.content_right {
		width: 100%;
	}

	.content_top {
		flex-wrap: wrap;
		margin-top: .4rem;
	}

	.top_l {
		width: 100%;
	}

	.top_r {
		width: 100%;
		text-align: left;
	}

	.area_list {
		flex-wrap: wrap;
		margin-top: 0;
	}

	.area_list .area_item {
		width: 48%;
		height: auto;
		margin-bottom: .3rem;
		text-align: left;
	}

	.content_bottom {
		flex-wrap: wrap;
		margin-top: .3rem;
		margin-bottom: 0.3rem;
	}

	.content_right_top_img {
		width: 100%;
	}

	.area_item_img {
		width: 100%;
		height: 2.2rem;
	}

	.area_item_img img {
		height: 2.2rem !important;
	}

	.content_left_item {
		margin-bottom: 30px;
		height: auto;
	}

	.content_left_item:last-child {
		margin-bottom: 20px;
	}

	.header_nav {
		display: none;
	}

	.content_right_top_img {
		height: auto;
	}

	.content_left {
		margin-bottom: .3rem;
	}

	.top_l {
		height: auto;
		margin-bottom: 0;
	}

	.top_r {
		padding: 15px 20px 20px;
		height: auto;
	}

	.top_r .top_r_title {
		font-size: 30px;
		margin-bottom: 20px;
	}

	.top_r_abstract {
		margin-bottom: 20px;
	}

	.content_right_bottom_item_img img {
		width: 2.8rem !important;
		height: 1.8rem !important;
	}

	.top_r .top_r_title {
		line-height: 1.5;
		font-size: .36rem;
		margin-top: 0;
		margin-bottom: 10px;
		text-align: left;
	}

	.top_r .top_r_abstract {
		font-size: .28rem;
		margin-bottom: 10px;
	}

	.top_r .top_r_date {
		font-size: .24rem;
	}

	.top_r {
		padding: 0.3rem 0.24rem;
		height: auto;
	}

	.area_new {
		margin-top: .3rem;
	}

	.area_header,
	.content_left_header,
	.content_right_top_header,
	.content_right_bottom_header {
		height: 0.95rem;
		margin: 0 0.24rem 0.4rem;
		padding: 0;
	}

	.content_right_top_header .content_right_title,
	.content_left_header .content_left_title,
	.area_header .area_title,
	.content_right_bottom_header .content_left_title {
		font-size: 0.36rem;
		line-height: 0.95rem;
		padding-right: 0.35rem;
	}

	.area_header .area_more,
	.content_left_header .content_left_more,
	.content_right_top_header .content_right_more,
	.content_right_bottom_header .content_left_more {
		font-size: 0.24rem;
		line-height: 0.95rem;
	}

	.content_right_bottom {
		margin-top: .3rem;
	}

	.content_left_item_content .content_left_item_title {
		font-size: .32rem;
		font-weight: normal;
	}

	.content_left_item_content .content_left_item_abstract {
		font-size: .28rem;
	}

	.content_right_top_item {
		text-align: left;
	}

	.content_right_top_item_title {
		font-size: .32rem;
		font-weight: normal;
	}

	.content_right_top_item_date {
		font-size: .24rem;
	}

	.content_right_bottom_item_content .content_right_bottom_item_date {
		font-size: .24rem;
	}

	.content_right_bottom_item_content {
		text-align: left;
	}

	.content_right_top_item_last {
		text-align: left;
	}

	.content_right_bottom_item_content .content_right_bottom_item_title {
		font-size: .32rem;
		font-weight: normal;
	}

	.content_right_bottom_item_img {
		width: 2.8rem;
		height: 1.8rem;
	}

	.content_right_bottom_item {
		margin-bottom: .35rem;
	}

	.content_left_item_content {
		padding-right: 0;
	}

	.fp_subtitle {
		font-size: .3rem;
	}

	.area_item .area_title {
		font-size: .3rem;
		font-weight: normal;
		line-height: 0.45rem;
		height: 1.35rem;
		padding: 6px 0;
		text-align: justify;
		-webkit-line-clamp: 3;
		padding: 0 5px;
		margin-top: 5px;
	}

	.area_item .area_abstract {
		height: auto;
		font-size: .28rem;
		-webkit-line-clamp: 2;
		line-clamp: 2;
		padding: 0 10px;
		display: none;
	}

	.area_item .area_date {
		font-size: .24rem;
		text-align: left;
		padding: 0 5px;
	}

	.mb-only {
		/* display: block !important; */
	}

	.header {
		display: none !important;
	}

	.navbar-brand img {
		width: 150px !important;
		height: 38px !important;
	}

	.sub-channel-nav {
		display: flex !important;
		padding-top: 60px;
		overflow: hidden;
		width: 100%;
	}

	.navbar-brand {
		height: auto;
		padding: 0;
		line-height: unset;
	}

	.navbar-header {
		display: flex;
		justify-content: space-between;
		align-items: center;
		margin: 0 !important;
	}

	.navbar-header::before,
	.navbar-header::after {
		display: none;
	}

	.navbar-toggle {
		margin-right: 0;
	}

	.channel-img {
		width: 120px;
	}

	.sub-channel-nav ul {
		display: flex;
		margin-bottom: 0;
	}

	.sub-channel-nav ul li {
		margin-right: 20px;
		font-size: .3rem;
	}

	.sub-channel-nav ul a {
		color: #000;
	}

	#menu-nav {
		display: block !important;
	}
}

.mb-only {
	display: none;
}

.sub-channel-nav {
	display: none;
}

#menu-nav {
	display: none;
}

@media (max-width: 767px) {
	.mHeader {
		width: auto;
		background: #FFFFFF;
		position: relative;
	}

	.mHeader .hLogo {
		padding: 0.2rem 0;
		text-align: center;
	}

	.mHeader .hLogo a {
		width: 1.17rem;
		height: 0.53rem;
		display: block;
		margin: 0 auto;
	}

	.mHeader .hLogo img {
		width: 100%;
		height: 100%;
		display: block;
	}

	.mHeader .hSearch {
		position: absolute;
		top: 0.3rem;
		right: 0.35rem;
		width: 0.38rem;
		height: 0.38rem;
		z-index: 11;
	}

	.mHeader .hSearch a {
		border-width: 0;
		background: url(https://www.stdaily.com/resource/kjw/img/icon_search.png) no-repeat center center;
		background-size: 100% 100%;
		width: 0.38rem;
		height: 0.38rem;
		cursor: pointer;
		text-indent: -999px;
		font-size: 0;
		line-height: 0;
		overflow: hidden;
		display: block;
	}

	.mHeader .hMenu {
		padding: 0.2rem 0;
		padding-right: 0.8rem;
		position: relative;
	}

	.mHeader .hMenu .mBtn {
		width: 0.3rem;
		height: 0.22rem;
		position: absolute;
		top: 0.4rem;
		right: 0.4rem;
	}

	.mHeader .hMenu .mBtn .line {
		position: absolute;
		top: 0.09rem;
		left: 0;
		display: block;
		width: 0.3rem;
		height: 0.04rem;
		background-color: #333;
		border-radius: 0.02rem;
		transition: all .3s ease-in-out;
	}

	.mHeader .hMenu .mBtn .line:nth-child(1) {
		top: 0;
	}

	.mHeader .hMenu .mBtn .line:nth-child(3) {
		top: 0.18rem;
	}

	.mHeader .hMenu .mBtn.on {
		position: fixed;
		z-index: 999999999;
	}

	.mHeader .hMenu .mBtn.on .line {
		opacity: 0;
	}

	.mHeader .hMenu .mBtn.on .line:nth-child(1) {
		opacity: 1;
		transform: translateY(0.09rem) rotate(45deg);
	}

	.mHeader .hMenu .mBtn.on .line:nth-child(3) {
		opacity: 1;
		transform: translateY(-0.09rem) rotate(-45deg);
	}

	.mHeader .hMenu .menuBox {
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		z-index: 999999;
		-webkit-overflow-scrolling: touch;
		-ms-scroll-chaining: none;
		overscroll-behavior: contain;
		overflow-y: auto;
		background: #FFFFFF;
		display: none;
	}

	.mHeader .hMenu .menuBox.on {
		display: block;
	}

	.mHeader .hMenu .menuBox ul {
		padding: 0.8rem;
	}

	.mHeader .hMenu .menuBox li {
		border-bottom: 0.01rem solid #999;
	}

	.mHeader .hMenu .menuBox li a {
		font-size: 0.3rem;
		line-height: 0.36rem;
		color: #333333;
		text-align: left;
		display: block;
		padding: 0.3rem;
	}

	.mHeader .hMenu .menuBox li a::after {
		content: "";
		width: 0.2rem;
		height: 0.2rem;
		border-width: 0.02rem 0.01rem 0 0;
		border-color: #999;
		border-style: solid;
		display: block;
		float: right;
		transform: rotate(45deg);
		margin-top: 0.1rem;
	}

	.mHeader .hMenu .swiper-container {
		width: auto;
		height: auto;
	}

	.mHeader .hMenu .swiper-slide {
		width: auto;
	}

	.mHeader .hMenu .swiper-slide a {
		padding: 0 0.35rem;
		font-size: 0.3rem;
		color: #333333;
		line-height: 0.6rem;
		text-align: center;
		display: inline-block;
		position: relative;
	}

	.mHeader .hMenu .swiper-slide:first-child a {
		color: #F25453;
	}

	.mHeader .hMenu .swiper-slide:first-child a::after {
		content: "";
		width: 0.5rem;
		height: 0.05rem;
		background: #F25453;
		position: absolute;
		bottom: 0;
		left: 50%;
		transform: translateX(-50%);
	}

	.mHeader .hMenu .swiper-slide a:hover {
		color: #333333;
	}


	.sub-channel-nav {
		box-shadow: 0px 15px 10px -15px rgba(0, 0, 0, 0.35);
	}

	.channel-menu {
		width: 100%;
	}

	.channel-menu .swiper-slide {
		width: auto;
		margin-right: 20px;
		font-size: .3rem;
	}

	.channel-menu .swiper-slide.swiper-slide-active {
		border-bottom: 2px solid #bc0a16;
	}

	.area_list .area_item:hover {
		transform: unset;
	}
}


.gj-kjx {}

.gj-kjx .gj-kjx__item {
	height: 258px;

}

.gj-kjx .gj-kjx__item img {
	height: 256px;
	width: 100%;
	display: block;
	border-radius: 5px;
	object-fit: cover;

}

.gj-kjx .gj-kjx__item:nth-child(1) {}

.new_gj_news {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
}

.new_gj_news>div {
	/* flex: 1; */
}

.home-sc__list-item {
	border-bottom: 1px solid #ccc;
	font-size: 0;
	padding: 8px 0;
}

.home-sc__list-item:last-child {
	border: none;
	padding-bottom: 0;
}

.home-sc__list-item:first-child {
	padding-top: 0;
}

.home-sc__r {
	padding-left: 18px;
}


.gj-top__title-img {
	font-size: 0;
	margin-bottom: 17px;
}

@media (max-width: 767px) {
	.gj-top__title-img {
		font-size: 0;
		margin-bottom: 0;
	}
}

.home-sc__pic {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}


.home-sc__pic>a:nth-child(-n+2) {
	margin-bottom: 30px;
}

.home-sc__l {
	font-size: 0;
}

.home-sc__l img {
	width: 159px;
	height: 100px;
	display: block;
	border-radius: 3px;
}

.home-sc__list {
	margin-top: 0;
}


.home-sc__list-item p {
	font-size: 16px;
	color: #333333;
	text-align: justify;
	line-height: 24px;
	font-weight: bolder;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	overflow: hidden;
}

.home-sc__list-item span {
	font-size: 14px;
	color: #666666;
	line-height: 20px;
	font-weight: normal;
}

/* 科普园地 */
.listKpyd {
	list-style: none;
	overflow: hidden;
}

.listKpyd li {
	float: left;
	width: 48%;
	margin-right: 4%;
}

.listKpyd li:nth-child(2n) {
	margin-right: 0;
}

.listKpyd li .kpydImg {
	position: relative;
	height: 110px;
}

.listKpyd li .kpydImg a,
.listKpyd li .kpydImg img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.listKpyd li .kpydTit {
	height: 40px;
	margin: 10px 0;
	overflow: hidden;
}

.listKpyd li .kpydTit a {
	font-size: 16px;
	color: #333;
	text-align: justify;
	line-height: 20px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}

/* 一周科技秀 */
.listKjx {
	list-style: none;
	overflow: hidden;
	margin-left: -20px;
}

.listKjx li {
	margin-left: 20px;
	width: 280px;
	height: 230px;
	float: left;
	position: relative;
}

.listKjx li .videoPic {
	width: auto;
	height: 160px;
	overflow: hidden;
	position: relative;
}

.listKjx li .videoPic i {
	background: url(https://www.stdaily.com/resource/kjw/index/images/btn_play.png);
	width: 55px;
	height: 55px;
	position: absolute;
	top: 50%;
	left: 50%;
	z-index: 9;
	margin: -27.5px 0 0 -27.5px;
	transition: all 0.5s;
}

.listKjx li .videoPic img {
	width: 100%;
	height: 100%;
	display: block;
	object-fit: cover;
}

.listKjx li .videoCont {
	padding: 15px;
}

.listKjx li .videoCont h3 {
	height: 44px;
}

.listKjx li .videoCont h3 a {
	font-size: 16px;
	color: #333333;
	text-align: justify;
	line-height: 22px;
	font-weight: bolder;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}

.listKjx li .videoCont h3 a:hover {
	color: #bb0b07;
}

@media (max-width: 767px) {
	.content {
		overflow: hidden;
	}

	.listKjx {
		margin-left: 0;
		overflow: hidden;
		margin-bottom: 0;
	}

	.listKjx li {
		margin-left: 0;
		width: 3.22rem;
		height: 3.4rem;
		box-shadow: none;
	}

	.listKjx li:nth-child(2n) {
		margin-left: 0.2rem;
	}

	.listKjx li .videoPic {
		width: auto;
		height: 2.2rem;
		overflow: hidden;
		margin-bottom: 0.1rem;
	}

	.listKjx li .videoPic i {
		background-size: 100% 100%;
		width: 0.55rem;
		height: 0.55rem;
		margin: -0.275rem 0 0 -0.275rem;
	}

	.listKjx li .videoCont {
		padding: 0;
	}

	.listKjx li .videoCont h3 {
		height: 0.84rem;
		margin: 0.1rem 0;
	}

	.listKjx li .videoCont h3 a {
		font-size: 0.3rem;
		color: #333333;
		line-height: 0.42rem;
		font-weight: normal;
		-webkit-line-clamp: 2;
	}

	.listKjx li .videoCont h3 a:hover {
		color: #333333;
	}
}

.pt0 {
	padding-top: 0;
}

.mt0 {
	margin-top: 0;
}