body {
	/* width: 100%; */
	margin: 0 auto;
}

ul,
li {
	list-style: none;
}

img {
	max-width: 100%;
}

.product-top {
	width: 100%;
	height: 360px;
	background-repeat: no-repeat;
	background-size: auto 100%;
	background-position: center;
	padding-top: 174px;
}

.product-top-title {
	text-align: center;
	font-size: 48px;
	font-weight: 500;
	color: #FFFFFF;
	line-height: 72px;
	letter-spacing: 1px;
}

.product-one {
	width: 100%;
	height: 600px;
	background: #FFFFFF;
}

.product-one-content {
	width: 1200px;
	margin: 0 auto;
	padding: 100px 0px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.content-left {}

.content-left .title {
	font-size: 40px;
	height: 80px;
	font-weight: 500;
	color: #333333;
	line-height: 60px;
	letter-spacing: 1px;
}

.content-left .center {
	width: 460px;
	height: 136px;
	font-size: 16px;
	color: #333333;
	line-height: 34px;
}

.content-left .center span {
	color: #2F88FF;
	line-height: 24px;
}

.content-left .center span:hover {
	cursor: pointer;
	opacity: 0.5;
}

.left-button {
	width: 120px;
	height: 40px;
	background: #2F88FF;
	border-radius: 3px;
	text-align: center;
	font-size: 16px;
	color: #FFFFFF;
	line-height: 40px;
	margin-top: 40px;
}

.left-button:hover {
	opacity: 0.5;
}

.content-right img {
	width: 600px;
	height: 400px;
}

.product-two {
	width: 100%;
	height: 600px;
	background: #F8F8F8;
}