body{
	background: linear-gradient(0deg, rgba(7, 8, 34, 1) 0%, rgba(8, 9, 36, 1) 100%);
}
header {
	background: rgba(0, 0, 0, 0.8);
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	backdrop-filter: blur(10px);
	z-index: 1;
}

header>div {
	height: 0.54rem;
	text-align: center;
}

header img {
	width: 1.2rem;
	float: left;
	margin: 0.1rem 1.27rem;
}

header ul {
	height: 0.3rem;
	width: 100%;
	float: left;
}


header li {
	width: calc(100% / 4);
	float: left;
	position: relative;
}


header h2 {
	font-size: 0.14rem;
	line-height: 0.3rem;
	color: #FFF;
	position: relative;
	z-index: 1;
	cursor: pointer;
	font-weight: bold;
}

header li.active h2 {
	color: #628FF4;
}

header li.active::before {
	content: '';
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	bottom: 0;
	background-color: #6897FD;
}

footer {
	height: 0.8rem;
	background-color: #000;
	text-align: center;
	padding: 0.22rem 0.5rem 0;
}

footer h3 {
	font-size: 0.12rem;
	line-height: 0.18rem;
	font-weight: bold;
	color: #FFF;
}

.banner {
	padding: 0.88rem 0 0rem;
	background-color: #000;
	position: relative;
}

.banner .img_box {
	float: left;
	position: relative;
}
.banner > div:first-child{
	padding-bottom: 0.8rem;
	background-color: #070822;
}
.banner .img_box>img {
	width: 100%;
	float: left;
}
.qr_box, .banner2_text{
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	bottom: 0.2rem;
	width: 100%;
	text-align: center;
}
.qr_left h1, .banner2_text h1{
	font-size: 0.18rem;
	line-height: 0.24rem;
	letter-spacing: 0.02rem;
	font-weight: bold;
	color: #FFF;
	margin-bottom: 0.06rem;
}
.qr_left p, .banner2_text p{
	font-size: 0.14rem;
	line-height: 0.18rem;
	letter-spacing: 0.01rem;
	color: #FFF;
}
.h5_uri{
	cursor: pointer;
	float: left;
	width: 1.27rem;
	height: 0.4rem;
	background: url(../img/h5_icon.png) no-repeat center / cover;
}
.qr_right{
	width: 3.1rem;
	margin: 0.2rem auto 0;
}
.app_uri2{
	cursor: pointer;
	position: relative;
	float: left;
	width: 1.52rem;
	height: 0.4rem;
	margin-left: 0.3rem;
	background: url(../img/app_icon.png) no-repeat center / cover;
}
.app_uri1{
	display: none;
}
.banner2{
	position: relative;
}
.banner2 img{
	width: 100%;
}

.features_box {
	background: linear-gradient(0deg, rgba(7, 8, 34, 1) 0%, rgba(8, 9, 36, 1) 100%);
	padding: 0.48rem 0 0.3rem;
	color: #FFF;
}

.features_box>div,
.scenarios_box>div,
.serve_box > div {
	margin: 0 auto;
}

.features_box h1,
.scenarios_box h1,
.serve_box h1  {
	font-size: 0.2rem;
	line-height: 0.28rem;
	font-weight: bold;
	color: #FFF;
	padding-left: 0.2rem;
}

.features_box p,
.scenarios_box p,
.serve_box P {
	padding-left: 0.2rem;
	margin-bottom: 0.3rem;
	font-size: 0.12rem;
	line-height: 0.18rem;
	font-weight: bold;
	color: #FFF;
}
.features_box ul{
	margin: 0 0.2rem;
}
.features_box ul li {
	width: calc((100% - 0.2rem) / 2);
	float: left;
	padding: 0.84rem 0 0.2rem;
	height: 2.18rem;
	background: no-repeat center top / 0.8rem;
}

.features_box ul li h2,
.scenarios_box ul li h2 {
	font-size: 0.16rem;
	line-height: 0.24rem;
	margin-bottom: 0.06rem;
	font-weight: bold;
	text-align: center;
	color: #FFF;
}

.features_box ul li h3,
.scenarios_box ul li h3 {
	font-size: 0.12rem;
	line-height: 0.16rem;
	color: #FFF;
}

.features_box ul li:nth-child(1) {
	background-image: url(../img/p1.png);
	margin-right: 0.2rem;
}

.features_box ul li:nth-child(2) {
	background-image: url(../img/p2.png);
}

.features_box ul li:nth-child(3) {
	background-image: url(../img/p3.png);
	margin-right: 0.2rem;
}

.features_box ul li:nth-child(4) {
	background-image: url(../img/p4.png);
}

.scenarios_box {
	background: linear-gradient(180deg, rgba(9, 21, 65, 1) 0%, rgba(8, 9, 35, 1) 100%);
	padding: 0.48rem 0 0.3rem;
}

.scenarios_box ul li {
	height: 3.5rem;
	border-radius: 0.08rem;
	padding-top: 2rem;
	text-align: center;
	background: #FFF no-repeat center top / 100%;
	margin: 0 0.2rem 0.2rem;
}
.scenarios_box ul li div{
	padding-top: 0.65rem;
	height: 1.5rem;
	background: rgba(0,0,0,0.5);
}
.scenarios_box ul li:nth-child(1) {
	background-image: url(../img/b1.png);
}

.scenarios_box ul li:nth-child(2) {
	background-image: url(../img/b2.png);
}

.scenarios_box ul li:nth-child(3) {
	background-image: url(../img/b3.png);
}

.serve_box{
	background-color: #0D0C0C;
	color: #FFF;
	padding: 0.48rem 0 0.1rem;
}
.serve_box > div{
	height: 3rem;
	padding: 0 ;
}
.serve_box ul {
	padding: 0 0.2rem 0.3rem;
}
.serve_box li{
	float: left;
	width: 45%;
}
.serve_box li:last-child{
	float: right;
}
.serve_box img{
	width: 100%;
	float: left;
}

.serve_box span{
	float: left;
	font-size: 0.13rem;
	line-height: 0.2rem;
	
	width: 100%;
	text-align: center;
	margin-top: 0.06rem;
}
.serve_box h2{
	font-size: 0.13rem;
	margin-bottom: 0.06rem;
	padding-left: 0.2rem;
}