.head {
	width: 100%;
	height: 80px;
	box-shadow: 0 0 10px #666;
	position: relative;
}

#myCarousel,
.carousel-inner,
#myCarousel {
	height: 500px;
}

.head:hover {
	animation: mm 1.5s cubic-bezier(0, 0, 0, 0) 10 alternate;
}

@keyframes mm {
	from {
		box-shadow: 0 0 10px #666;
	}

	to {
		box-shadow: 0 0 200px #666;
	}
}

.head-middle {
	height: 100%;
	padding: 0;
}

.head-middle ul {
	margin: 0;
	padding: 0;
}

.head-middle ul li {
	height: 100%;
	list-style: none;
	padding: 0;
	display: block;
	float: left;
}

.head-middle ul li a {
	font-size: 1.2em;
	line-height: 80px;
	padding: 0 20px;
	color: #000;
	text-decoration: none;
}

.head-middle ul .logo {
	height: 80px;
	overflow: hidden;
	text-align: left;
	margin-left: -10px;
}

.logo a {
	display: inline-block;
	height: 60px;
}

.logo a img {
	height: 100%;
}

.head-middle ul li a:hover {
	color: #EC971F;
}

.head-text {
	margin-left: 50px;
}

.bottom {
	width: 100%;
	background: black;
	color: white;
	padding: 10px 0px;
	clear: both;
	position: relative;
	text-align: center;
	margin-top: 20px;
}

.bottom-middle {
	text-align: center;
}

.bottom-middle p {
	margin-top: 8px;
}

.tip {
	width: 100%;
	/* display: flex;
	justify-content: center;
	align-items: center; */
	margin: 0 auto;
}

.tip img {
	width: 50%;
	height: auto;
}

@media only screen and (max-width: 600px) {
	.head-middle ul li a {
		padding: 0 5px;
	}

	.editionBtnBox,
	.qrCode {
		text-align: center;
	}

	.index-content {
		margin-top: 0;
	}

	.index-content-left h1 {
		text-align: center;
		font-size: 2em;
	}

	.head-middle ul .logo {
		margin-left: 0px;
	}

}

.item img {
	width: 100%;
}