.ny-head {
	background-color: rgba(0, 0, 0, 0.3);
}

.foot-wz {
	position: fixed;
	bottom: 15px;
	width: 100%;
	left: 0;
	z-index: 999;
	text-align: center;
	font-size: 14px;
	color: #fff;
}

.foot-wz a {
	font-size: 14px;
	color: #fff;
}

@media(max-width:768px) {
	.about {
		padding: 30vh 0;
	}

	.about .wz {
		top: 6%;
	}

	.about .wz h3 {
		font-size: 20px;
	}

	.about .wz p {
		font-size: 12px;
	}

	.about .about-two-list {
		width: 90%;
		left: 5%;
	}

	.about .about-two-list ul li h3 {
		font-size: 12px;
		line-height: 22px;
	}

	.about .about-txt {
		width: 90%;
		font-size: 12px;
		left: 5%;
		line-height: 24px;
		height: 240px;
		overflow: hidden;
	}
}