body {
	background-color: #FBFBFB;
}

/* 大图 */
.big-img {
	max-width: 100%;
	margin: 0 auto;
}

.big-img img {
	width: 100%;

}

/* 内容 */
.content {
	display: flex;
	align-items: center;
	flex-direction: column;
	margin-top: 65px;
}

.content h1{
	font-size: 30px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	color: #000000;
	line-height: 36px;
	text-align: left;
	width: 1200px;
	margin: 0 auto;
}

.address-img {
	width: 1200px;
	height: 740px;
	float: left;
	margin: 0 auto;
	vertical-align: middle;
}

.address-img img {
	width: 100%;
	height: 100%;
	vertical-align: middle;
}

.address {
	float: left;
	width: 1200px;
	margin-top: 20px;
	margin-bottom: 30px;

}


.address img {
	max-width: 20px;
	max-height: 20px;
	vertical-align: sub;
	margin-right: 20px;
}

.address li:first-child img {
	position: relative;
	top: 2px;
	margin-left: 4px;
}

.address span {
	font-size: 16;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #000000;
	line-height: 36px;
	/* white-space: nowrap; */
}

/* 结尾 */
footer {
	background-image: url(	http://www.yanzhoucoal.com.cn/2022style/2022css/20220617a7.png);
}