.navto {
	width: 17.5rem;
	margin: .3375rem auto;
	font-size: .2rem;
}

.show {
	width: 17.5rem;
	margin-bottom: 0.375rem;
	flex-wrap: nowrap;
	display: flex;
	align-items: flex-start;
}

.context {
	width: 12.2rem;
	padding: 0.5rem 0.5rem;
	background-color: #ffffff;
	margin-right: 20px;
}

.context h1 {
	font-size: 28px;
	font-weight: 700;
	color: rgba(51, 62, 92, 1);
	text-align: center;
}

.show_video {
	height: auto !important;
	width: 100% !important;
	margin: 10px auto 0px !important;
}

.context div {
	width: 100%;
	height: auto;
}

.context img {
	max-width: 100%;
}

.context>div {
	font-size: 18px;
	font-weight: 400;
	line-height: .5rem;
	line-height: 40px;
	color: rgba(51, 62, 92, 1);
	text-align: justify;
}

.context>div:nth-child(2)>span {
	margin: 10px auto;
	height: auto;
	font-size: 16px;
	line-height: 20px;
}

.topics_show {
	height: auto;
	width: auto;
	flex-direction: column;
}

.share {
	position: fixed;
	left: 2.25rem;
	top: 6rem;
	display: flex;
	flex-direction: column;
	z-index: 9999;
}

.social-share .social-share-icon,
.share-icon {
	width: 50px;
	height: 50px;
	font-size: 30px;
}

@media screen and (max-width: 1500px) {

	.social-share .social-share-icon,
	.share-icon {
		width: 40px;
		height: 40px;
		font-size: 25px;
	}
}

@media screen and (max-width: 1200px) {
	.navto {
		font-size: 14px;
	}

	.context h1 {
		font-size: 26px;
		width: 100%;
		margin: auto;
	}

	.show {
		flex-wrap: wrap;
	}

	.news,
	.Topics {
		width: 100%;
		margin-right: 0rem;
	}

	.news_show {
		width: 100%;
		height: auto;
	}

	.news_tab p,
	.topics_tab p {
		width: 17.1rem;
	}

	.topics_show {
		height: auto;
		display: flex;
		flex-wrap: wrap;
		margin-top: 16px;
		flex-direction: row;
	}

	.context {
		width: 100%;
		margin-right: 0px;
	}

	.context img {
		width: 100%;
		margin: 10px auto;
		display: block;
		height: auto;
	}

	.context div {
		width: 100%;
		margin: 10px auto;
		height: auto;
		font-size: 18px;
		line-height: 40px;
	}

	.context>div:nth-child(2)>span {
		margin: 10px auto;
		height: auto;
		font-size: 16px;
		line-height: 20px;
	}

	.share {
		left: 1.8rem;
	}

	.social-share .icon-wechat .wechat-qrcode {
		top: -85px;
		left: 60px;
	}
}

@media screen and (max-width:880px) {
	.navto {
		width: 85%;
		margin: 50px auto 0px;
		font-size: 14px;
	}

	.show {
		flex-wrap: wrap;
		width: 85%;
	}

	.context {
		width: 100%;
		margin: 20px auto;
		padding: 12px;
	}

	.context h1 {
		width: 100%;
		font-size: 24px;
	}

	.context img {
		width: 100%;
		margin: 10px auto;
		display: block;
	}

	.context div {
		width: 100%;
		margin: 10px auto;
		line-height: 40px;
		height: auto;
		font-size: 18px;
	}

	.context>div:nth-child(2)>span {
		margin: 10px auto;
		height: auto;
		font-size: 16px;
		line-height: 20px;
	}

	.topics_show {
		margin-top: 0px;
	}

	.Topics {
		flex: 1;
	}

	.cardtext {
		width: 284px;
		height: 124px;
	}

	.share {
		left: .2rem;
		top: 8rem;
	}

	.social-share .social-share-icon,
	.share-icon {
		width: 32px;
		height: 32px;
		font-size: 20px;
	}

	.social-share .icon-wechat .wechat-qrcode {
		top: -85px;
		left: 60px;
	}
}

@media screen and (max-width:780px) {
	.card {
		width: 100%;
	}

	.cardtext {
		width: 95%;
		height: auto;
	}

}

@media screen and (max-width:600px) {

	.social-share .social-share-icon,
	.share-icon {
		width: 25px;
		height: 25px;
		font-size: 16px;
	}

	.context div {
		width: 100%;
		margin: 10px auto;
		line-height: 40px;
		height: auto;
		font-size: 16px;
	}

	.context>div:nth-child(2)>span {
		margin: 10px auto;
		height: auto;
		font-size: 14px;
		line-height: 5px;
	}

	.share {
		top: 10rem;
	}
}

@media screen and (max-width:440px) {
	.navto {
		font-size: 12px;
	}

	.context h1 {
		font-size: 22px;
	}

	.share {
		left: .1rem;
	}
}