@charset "utf-8";

*{
	margin: 0;
	border: 0;
	padding: 0;
	box-sizing: border-box;
}
body{
	font-family: "\5FAE\8F6F\96C5\9ED1";
	font-size: 16px;
}
img{
	border: 0;
	vertical-align: middle;
}
a{
	text-decoration: none;
	color: #666;
}
li {
    list-style: none;
}

.main{
	max-width: 1200px;
	margin: 0 auto;
}
.banner{
	width: 100%;
	position: relative;
	padding-bottom: 80px;
	background: #F5F4FA;
}
.banner img{
	width: 100%;
	height: auto;
}

.join-btn{
	cursor: pointer;
}
.join-modal{
	position: fixed;
	top: 0;
	left: 0;
	z-index: 1000;
	width: 100vw;
	height: 100vh;
	background: rgba(0,0,0,0.4);
	display: flex;
	justify-content: center;
	align-items: center;
}
.join-modal .page{
	width: 100%;
	height: 100%;
	min-width: 300px;
	max-width: 600px;
	max-height: 850px;
	box-shadow: 0px 0 10px rgba(0,0,0,0.4);
	border-radius: 10px;
	overflow: hidden;
	background: #fff;
	position: relative;
}
.join-modal .page .close-btn{
	position: absolute;
	top: 8px;
	right: 8px;
	width: 30px;
	cursor: pointer;
	transition: 0.3s;
}
.join-modal .page .close-btn:hover{
	opacity: 0.6;
}
.join-modal iframe{
	width: 100%;
	height: 100%;
}

.nav{
	padding: 13px 0;
	color: #fff;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 999;
	transition: 0.5s;
}
.nav .main{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.nav.scrolled{
	background: #4EADF7;
}
.nav .logo img{
	width: 200px;
}
.nav .btns{
	display: flex;
}
.nav .btns span{
	cursor: pointer;
	position: relative;
}
.nav .btns span+span{
	margin-left: 50px;
}
.nav .btns span:hover::before,
.nav .btns span.active::before{
	content: '';
	position: absolute;
	bottom: -10px;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 2px;
	background: #fff;
}
.nav .jump-box a{
	width: 100px;
	height: 35px;
	text-align: center;
	line-height: 35px;
	border-radius: 35px;
	background: #E8EAF2;
	color: #0484D7;
	transition: .5s;
	display: inline-block;
}
.nav .jump-box a+a{
	margin-left: 5px;
}
.top-box{
	width: 100%;
	max-width: 600px;
	background: #FFFFFF;
	box-shadow: 0px 6px 6px 0px rgba(232,232,232,0.72);
	background-image: url('../picture/top-bg.png');
	background-size: 100%;
	border-radius: 6px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 50px;
	margin: 0 auto 0;
	position: absolute;
	left: 50%;
	transform: translate(-50%, -50%);
	z-index: 2;
}
.top-box li{
	text-align: center;
	width: calc(25% - 100px / 4);
	padding: 20px 0;
	cursor: pointer;
	transition: .5s;
}
.top-box li.on{
	background: rgba(78,173,247,0.1);
}
.top-box li img{
	width: auto;
	height: 40px;
}
.top-box li span{
	display: block;
	margin-top: 10px;
	color: #0384D8;
}
.contact-fix{
	cursor: move;
	position: fixed;
	right: 0;
	bottom: 5vh;
	background-image: url('../picture/contact.png');
	background-repeat: no-repeat;
	background-size: 100%;
	width: 268px;
	height: 172px;
	padding-top: 67px;
	padding-left: 65px;
	z-index: 999;
	-webkit-user-select: none; /* Safari 3.1+ */
	-moz-user-select: none;    /* Firefox 2+ */
	-ms-user-select: none;     /* IE 10+ */
	user-select: none;
}
#draggable{
	position: absolute;
	z-index: 1;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
.contact-fix .phone{
	display: flex;
}
.contact-fix .phone img{
	width: 56px;
	height: 56px;
	-webkit-user-drag: none;
	-moz-user-drag: none;
	-ms-user-drag: none;
	user-drag: none;
}
.contact-fix .phone p{
	margin-top: 8px;
}
.contact-fix .phone p a{
	color: #0384D8;
	position: relative;
	z-index: 2;
}
.contact-fix .btn{
	background: #fd9802;
	height: 28px;
	line-height: 28px;
	border-radius: 28px;
	text-align: center;
	width: 150px;
	color: #fff;
	margin-left: 20px;
}
.intro{
	background: #F5F4FA;
	padding: 40px 55px 90px;
}
.intro .title{
	max-width: 300px;
	height: 50px;
	line-height: 50px;
	background: linear-gradient(89deg, #4EADF7, #68D9FE);
	font-size: 24px;
	text-align: center;
	margin: 0 auto;
	color: #fff;
	position: relative;
}
.intro .title::before{
	content: '';
	position: absolute;
	width: 8px;
	height: 8px;
	background: #68D9FE;
	right: -8px;
	bottom: -8px;
}
.intro .content{
	display: flex;
	justify-content: space-between;
	margin-top: 25px;
}
.intro .content .item{
	min-height: 400px;
	color: #333333;
	padding: 20px 25px;
	line-height: 1.8;
	text-align: center;
	background: linear-gradient(134deg, #7ecfff, #cdebff);
	border: 1px solid #FFFFFF;
}
.intro .content .item:nth-child(1){
	width: calc(30% - 5px);
}
.intro .content .item:nth-child(2){
	width: calc(40% - 5px);
}
.intro .content .item:nth-child(3){
	width: calc(30% - 5px);
}
.c-title{
	text-align: center;
	margin-bottom: 15px;
}
.c-title .title{
	font-size: 24px;
	color: #3C77F0;
	display: block;
}
.c-title .title-en{
	font-size: 18px;
	color: #747474;
	position: relative;
	padding: 15px 0;
	letter-spacing: 2px;
	margin-top: 10px;
}
.c-title .title-en::before,
.c-title .title-en::after{
	content: '';
	position: absolute;
	left: 50%;
	top: 0;
	transform: translateX(-50%);
}
.c-title .title-en::before{
	width: 200px;
	height: 2px;
	background: #DEDEDE;
	top: 3px;
}
.c-title .title-en::after{
	width: 35px;
	height: 8px;
	background: #4F4F4F;
	border-radius: 4px;
}

.products{
	padding: 40px 93px 0;
	overflow: hidden;
}
.products .content{
	position: relative;
}
.products .content img{
	width: 100%;
	display: block;
}
.products .content div{
	position: absolute;
	color: #333333;
	line-height: 1.4;
}
.products .content div p+p{
	margin-top: 10px;
}
.products .content div:nth-child(1){
	left: 3%;
	top: 15.5%;
}
.products .content div:nth-child(2){
	left: 3%;
	top: 40.5%;
}
.products .content div:nth-child(3){
	left: 3%;
	top: 66.5%;
}
.products .content div:nth-child(4){
	left: 64%;
	top: 2%;
}
.products .content div:nth-child(5){
	left: 64%;
	top: 28%;
	white-space: nowrap;
}
.products .content div:nth-child(6){
	left: 64%;
	top: 53%;
}
.capability{
	padding: 50px 40px 0;
}
.capability .content{
	display: flex;
	justify-content: space-between;
}
.capability .content div{
	width: calc(20% - 5px);
	text-align: center;
	letter-spacing: 1px;
}
.capability .content div:nth-child(1),
.capability .content div:nth-child(5){
	margin-top: 120px;
}
.capability .content div:nth-child(2),
.capability .content div:nth-child(4){
	margin-top: 60px;
}
.capability .content div p:nth-child(1){
	font-size: 18px;
	color: #333333;
}
.capability .content div p:nth-child(2){
	color: #FFFFFF;
	line-height: 1.8;
	background-image: url('../picture/cap1.png');
	background-repeat: no-repeat;
	background-size: 100%;
	width: 100%;
	height: 307px;
	margin-top: -10px;
	padding-top: 82px;
}
.capability .content div:nth-child(3) p:nth-child(2){
	background-image: url('../picture/cap2.png');
}
.secure{
	padding: 20px 0;
	background-image: url('../picture/s-bg.png');
	background-position: bottom;
	background-size: 100%;
	background-repeat: no-repeat;
	padding-bottom: 100px;
}
.secure .content{
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.secure .content div{
	width: calc(50% - 45px);
	height: 200px;
	margin-bottom: 50px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #F4F4F4;
}
.secure .content div img{
	width: 70px;
	height: auto;
}
.secure .content div p{
	text-align: center;
	width: 60%;
}
.secure .content div p span{
	display: block;
}
.secure .content div p span:nth-child(1){
	font-size: 18px;
	color: #333333;
	margin-bottom: 25px;
}
.secure .content div p span:nth-child(2){
	color: #033333;
	line-height: 1.6;
}
.collab{
	background-image: url('../picture/c-bg.png');
	background-repeat: no-repeat;
	background-size: cover;
	padding: 30px 104px 30px;
}
.collab .c-title .title,
.collab .c-title .title-en{
	color: #fff;
}
.collab .c-title .title-en::before,
.collab .c-title .title-en::after{
	background: #fff;
}
.collab .content{
	display: flex;
	justify-content: space-between;
}
.collab .content .item{
	min-height: 460px;
	text-align: center;
	background: #fff;
	width: calc(33% - 30px);
	padding: 0 40px;
	padding-top: 30px;
	padding-bottom: 30px;
}
.collab .content .item img{
	height: 70px;
}
.collab .content .item p{
	font-size: 18px;
	color: #247DFF;
	margin-top: 20px;
}
.collab .content .item div{
	margin-top: 10px;
	color: #0484D7;
	line-height: 1.8;
}
.collab  .tips{
	text-align: center;
	font-size: 22px;
	color: #FFFFFF;
	margin-top: 30px;
	letter-spacing: 2px;
}
.users{
	padding: 60px 0 70px;
}
.users .content{
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.users .content div{
	width: calc(100% / 5);
	margin-bottom: 25px;
	text-align: center;
}
.users .content div img{
	height: 100px;
}
.users .content div p{
	color: #747474;
	margin-top: 15px;
}
.footer{
	background: #333333;
}
.footer .content{
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: 1050px;
	width: 100%;
	margin: 0 auto;
	padding: 44px 0;
}
.footer .content .left a,
.footer .content .left p{
	color: #FFFFFF;
}
.footer .content .left p:nth-child(1){
	font-size: 24px;
	margin-bottom: 20px;
}
.footer .content .left p:nth-child(2){
	line-height: 1.6;
}
.footer .content .right{
	text-align: center;
}
.footer .content .right img{
	width: 180px;
	border-radius: 5px;
}
.footer .content .right p{
	font-size: 24px;
	color: #FFFFFF;
	margin-top: 20px;
}

@media screen and (max-width: 600px) {
	.join-modal .page{
		border-radius: 0;
		max-height: 100%;
	}
}
@media screen and (max-width: 800px) {
	.nav{
		position: sticky;
		background: #4EADF7;
		padding: 13px 10px 0;
	}
	.nav .main{
		flex-wrap: wrap;
		position: relative;
	}
	.nav .logo{
		width: 100%;
		padding-left: 10px;
	}
	.nav .btns{
		width: 100%;
		display: block;
		overflow-x: auto;
		word-break: keep-all;
		white-space: nowrap;
		padding-bottom: 20px;
		margin-top: 10px;
		padding-left: 10px;
	}
	.nav .btns span+span {
	    margin-left: 10px;
	}
	.nav .jump-box{
		position: absolute;
		right: 10px;
		top: -8px;
	}
	.nav .jump-box a{
		display: block;
		width: 90px;
		height: 25px;
		text-align: center;
		line-height: 25px;
		border-radius: 25px;
		font-size: 14px;
	}
	.nav .jump-box a+a{
		margin-top: 5px;
		margin-left: 0;
	}
	.top-box{
		transform: translate(-50%, 0);
		padding: 0 20px;
	}
	.top-box li{
		width: 25%;
	}
	.banner{
		padding-bottom: 110px;
	}
	.intro{
		padding: 40px 20px 50px;
	}
	.intro .content{
		flex-wrap: wrap;
	}
	.intro .content .item{
		width: 100% !important;
		min-height: 0;
	}
	.intro .content .item+.item{
		margin-top: 5px;
	}
	.products{
		padding: 40px 5px 0;
		font-size: 2vw;
	}
	.products .content div p+p{
		margin-top: 2vw;
	}
	.products .content div:nth-child(1){
		top: 12%;
	}
	.products .content div:nth-child(2){
		top: 37%;
	}
	.products .content div:nth-child(3){
		top: 63%;
	}
	.products .content div:nth-child(4){
		top: -1%;
	}
	.products .content div:nth-child(5){
		top: 25%;
		white-space: nowrap;
	}
	.products .content div:nth-child(6){
		top: 50%;
	}
	.capability {
	    padding: 50px 10px 0;
		font-size: 3vw;
	}
	.capability .content{
		flex-wrap: wrap;
		justify-content: center;
	}
	.capability .content div{
		width: 50%;
		margin-top: 20px !important;
	}
	.capability .content div:nth-child(-n+2){
		margin-top: 0 !important;
	}
	.capability .content div:nth-child(3) p:nth-child(2){
		background-image: url('../picture/cap1.png');
	}
	.capability .content div p:nth-child(1) {
	    font-size: 3.5vw;
	    color: #333333;
	}
	.capability .content div p:nth-child(2){
		width: 100%;
		height: 47vw;
		margin: 0 auto;
		padding-top: 17vw;
		margin-top: -2vw;
	}
	.secure .content{
		padding: 0 20px;
	}
	.secure .content div {
	    width: 100%;
		margin-bottom: 10px;
	}
	.collab {
	    padding: 30px 20px;
	}
	.collab .content{
		flex-wrap: wrap;
	}
	.collab .content .item{
		width: 100% !important;
	}
	.collab .content .item{
		min-height: 0;
	}
	.collab .content .item+.item{
		margin-top: 20px;
	}
	.users {
	    padding: 60px 5px 70px;
	}
	.users .content div{
		width: 25%;
		padding-bottom: 35px;
		position: relative;
	}
	.users .content div p{
		font-size: 14px;
		position: absolute;
		left: 50%;
		bottom: 0;
		transform: translateX(-50%);
		word-break: keep-all;
		white-space: nowrap;
	}
	.users .content div img{
		height: 70px;
	}
	.footer .content{
		display: block;
		padding: 44px 20px;
	}
	.footer .content .left{
	}
	.footer .content .right{
		text-align: left;
		margin-top: 20px;
	}
}