html {
	display: flex;
	height: 100vh;
}

body {
	display: flex;
	flex: 1;
	margin: 0;
}

div {
	display: flex;
}

.page-wrap {
	flex-direction: column;
	flex: 1;
}

.header {
	background-color: #B83AF3;
	height: 82px;
	justify-content: center;
}

.header-wrap {
	width: 1200px;
	align-items: center;
	color: #FFF;
	font-size: 26px;
	font-weight: bold;
}

.logo-wrap {
	align-items: center;
}

.logo {
	width: 48px;
	height: 48px;
	margin-right: 16px;
}

.nav {
	font-size: 16px;
	margin-left: 32px;
}

.nav-item {
	margin-right: 16px;
}

.cur {
	color: #409eff;
	border-bottom: 2px solid #409eff;
}

.cur a {
	color: #409eff;
}

a {
	text-decoration: none;
}

.content {
	flex-grow: 1;
	background-color: #384247;
	justify-content: center;
}

.content-wrap {
	width: 1220px;
	flex-direction: column;
	justify-content: space-between;
}

.main {
	align-items: center;
	flex-grow: 1;
}

.app-img-wrap {
	width: 345px;
	height: 607px;
	position: relative;
}

.mobile-img {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}

.app-img {
	width: 315px;
	margin: 14px 16px;
}

.app-info-wrap {
	margin-left: 150px;
	flex-direction: column;
}

.app-name {
	font-size: 40px;
	font-family: PingFangSC-Semibold;
	font-weight: 600;
	color: #ffffff;
}

.app-desc {
	color: hsla(0, 0%, 100%, .5);
}

.company-wrap {
	flex-direction: column;
	justify-content: center;
	align-items: center;
	flex: 1;
	color: #ffffff;
}

.company-name {
	font-size: 1.875rem;
	line-height: 2.25rem;
}

.company-intro {
	font-size: 1rem;
	line-height: 1.5rem;
	margin: 2rem 0 5rem;
	flex-direction: column;
}

p {
	text-align: center;
}

.qrcode {
	width: 133px;
	height: 133px;
	margin-top: 48px;
}

.footer {
	flex-direction: column;
	align-items: center;
	color: #ffffff;
	margin: 16px 0 32px;
}

a {
	color: #ffffff;
}